Roller support device and wire drawing machine with the roller support device

Abstract

The present invention discloses a roller support device and a wire drawing machine having the roller support device. The roller support device includes: a first support seat and a second support seat, which are arranged at intervals along a first horizontal direction; and a first support member to a sixth support member, the first, third, and fifth support members are rotatably arranged on the first support seat, the second, fourth, and sixth support members are rotatably arranged on the second support seat, the first support member is located below the third support member and the fifth support member, the third support member and the fifth support member are respectively located on a first side and a second side of the rotation axis of the first support member, the second support member is located below the fourth support member and the sixth support member, and the fourth support member and the sixth support member are respectively located on a first side and a second side of the rotation axis of the second support member. The roller support device according to the present invention has the advantages of high processing efficiency, low processing difficulty, small wear, low maintenance cost, and small maintenance difficulty, etc.

Description

Technical Field

[0001] The present invention relates to the field of machinery, and more specifically, to a roller support device and a wire drawing machine having the roller support device. Background Art

[0002] The V-blocks of the existing wire drawing machines are used to support the rollers, and the V-blocks of the existing wire drawing machines are prone to wear. Summary of the Invention

[0003] The object of the present invention is to overcome the problems existing in the prior art and provide a roller support device and a wire drawing machine having the roller support device.

[0004] To achieve the above object, in a first aspect of the present invention, a roller support device is provided. The roller support device includes: a first support seat and a second support seat, which are arranged at intervals in a first horizontal direction; and a first support member, a second support member, a third support member, a fourth support member, a fifth support member, and a sixth support member. Each of the first support member, the third support member, and the fifth support member is rotatably provided on the first support seat, and each of the second support member, the fourth support member, and the sixth support member is rotatably provided on the second support seat. Wherein the rotation axis of the first support member is located below the rotation axes of each of the third support member and the fifth support member, the third support member is located on a first side of the rotation axis of the first support member, the fifth support member is located on a second side of the rotation axis of the first support member, the rotation axis of the second support member is located below the rotation axes of each of the fourth support member and the sixth support member, the fourth support member is located on a first side of the rotation axis of the second support member, the sixth support member is located on a second side of the rotation axis of the second support member, the first side and the second side of the rotation axis of the first support member are opposite in a second horizontal direction, the first side and the second side of the rotation axis of the second support member are opposite in the second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction.

[0005] The roller support device according to the embodiment of the present invention has the advantages of high processing efficiency, low processing difficulty, small wear, low maintenance cost, and small maintenance difficulty.

[0006] Preferably, the first support member is movably provided on the first support base in the vertical direction, and the second support member is movably provided on the second support base in the vertical direction. Preferably, the first support base and the second support base are opposite to each other in the first horizontal direction, the first support member and the second support member are opposite to each other in the first horizontal direction, the third support member and the fourth support member are opposite to each other in the first horizontal direction, and the fifth support member and the sixth support member are opposite to each other in the first horizontal direction.

[0007] Preferably, the roller support device further includes: a first bracket movably provided on the first support base in the vertical direction, and the first support member rotatably provided on the first bracket; a first adjusting member movably provided on the first support base in the horizontal direction, the first adjusting member having a first inclined surface, and the first bracket cooperating with the first inclined surface. Preferably, the first inclined surface is a flat surface, an arc surface, a hyperbolic surface or a parabolic surface; a second bracket movably provided on the second support base in the vertical direction, and the second support member rotatably provided on the second bracket; and a second adjusting member movably provided on the second support base in the horizontal direction, the second adjusting member having a second inclined surface, and the second bracket cooperating with the second inclined surface. Preferably, the second inclined surface is a flat surface, an arc surface, a hyperbolic surface or a parabolic surface.

[0008] Preferably, the first adjusting member includes: a first body movably provided on the first support base in the horizontal direction, the first body having the first inclined surface; and a first screw threadedly engaged with the first support base, the first screw cooperating with the first body to drive the first body to move horizontally; the second adjusting member includes: a second body movably provided on the second support base in the horizontal direction, the second body having the second inclined surface; and a second screw threadedly engaged with the second support base, the second screw cooperating with the second body to drive the second body to move horizontally. Preferably, the first screw is connected to the first body, and the second screw is connected to the second body.

[0009] Preferably, the third support member and the fifth support member are relatively movably provided on the first support base in the second horizontal direction, and the fourth support member and the sixth support member are relatively movably provided on the second support base in the second horizontal direction.

[0010] Preferably, the third support member is movably disposed on the first support base along a first inclined direction, the fifth support member is movably disposed on the first support base along a second inclined direction, the fourth support member is movably disposed on the second support base along a third inclined direction, and the sixth support member is movably disposed on the second support base along a fourth inclined direction. Preferably, the first inclined direction is the same as the third inclined direction, and the second inclined direction is the same as the fourth inclined direction.

[0011] Preferably, the roller support device further includes: a third bracket movably disposed on the first support base along the first inclined direction, and the third support member is rotatably disposed on the third bracket; a third screw threadedly engaged with the first support base and extending along the first inclined direction, and the third screw is engaged with the third bracket to drive the third bracket to move along the first inclined direction; a fourth bracket movably disposed on the second support base along the third inclined direction, and the fourth support member is rotatably disposed on the fourth bracket; a fourth screw threadedly engaged with the second support base and extending along the third inclined direction, and the fourth screw is engaged with the fourth bracket to drive the fourth bracket to move along the third inclined direction; a fifth bracket movably disposed on the first support base along the second inclined direction, and the fifth support member is rotatably disposed on the fifth bracket; a fifth screw threadedly engaged with the first support base and extending along the second inclined direction, and the fifth screw is engaged with the fifth bracket to drive the fifth bracket to move along the second inclined direction; a sixth bracket movably disposed on the second support base along the fourth inclined direction, and the sixth support member is rotatably disposed on the sixth bracket; and a sixth screw threadedly engaged with the second support base and extending along the fourth inclined direction, and the sixth screw is engaged with the sixth bracket to drive the sixth bracket to move along the fourth inclined direction. Preferably, the third screw is connected to the third bracket, the fourth screw is connected to the fourth bracket, the fifth screw is connected to the fifth bracket, and the sixth screw is connected to the sixth bracket.

[0012] Preferably, the first support base includes: a first base body, on which the first support member is provided; a first mounting arm and a second mounting arm, which are spaced apart from each other in the second horizontal direction and provided on the first base body, each of the first mounting arm and the second mounting arm extends obliquely upward from the first base body, and the first mounting arm and the second mounting arm extend towards each other in the second horizontal direction, wherein the third support member is provided on the first mounting arm, and the fifth support member is provided on the second mounting arm; the second support base includes: a second base body, on which the second support member is provided; a third mounting arm and a fourth mounting arm, which are spaced apart from each other in the second horizontal direction and provided on the second base body, each of the third mounting arm and the fourth mounting arm extends obliquely upward from the second base body, and the third mounting arm and the fourth mounting arm extend towards each other in the second horizontal direction, wherein the fourth support member is provided on the third mounting arm, and the sixth support member is provided on the fourth mounting arm; preferably, the first horizontal direction is the left-right direction, and the second horizontal direction is the front-back direction; preferably, the roller support device further includes: a first gland and a second gland, a first end of the first gland is connected to the first mounting arm, a second end of the first gland is connected to the second mounting arm, a first end of the second gland is connected to the third mounting arm, and a second end of the second gland is connected to the fourth mounting arm, wherein a first receiving cavity is defined between the first gland and the first support base, and a second receiving cavity is defined between the second gland and the second support base; a first pressing wheel and a second pressing wheel, each of the first pressing wheel and the second pressing wheel is provided on the first gland, the first pressing wheel is located on a first side of the rotation axis of the first support member, the second pressing wheel is located on a second side of the rotation axis of the first support member, and each of the first pressing wheel and the second pressing wheel is located above each of the third support member and the fifth support member, wherein each of the first pressing wheel, the second pressing wheel, the first support member, the third support member and the fifth support member is located in the first receiving cavity; and a third pressing wheel and a fourth pressing wheel, each of the third pressing wheel and the fourth pressing wheel is provided on the second gland, the third pressing wheel is located on a first side of the rotation axis of the second support member, the fourth pressing wheel is located on a second side of the rotation axis of the second support member, and each of the third pressing wheel and the fourth pressing wheel is located above each of the fourth support member and the sixth support member, wherein each of the third pressing wheel, the fourth pressing wheel, the second support member, the fourth support member and the sixth support member is located in the second receiving cavity.

[0013] Preferably, the roller support device further includes a first sleeve and a second sleeve. The first sleeve contacts each of the first support member, the third support member, and the fifth support member. The first support member is located below the first sleeve. The third support member is located on a first side of the rotation axis of the first sleeve. The fifth support member is located on a second side of the rotation axis of the first sleeve. The second sleeve contacts each of the second support member, the fourth support member, and the sixth support member. The second support member is located below the second sleeve. The fourth support member is located on the first side of the rotation axis. The sixth support member is located on the second side of the rotation axis. Wherein the first side and the second side of the rotation axis of the first sleeve are opposite to each other in the second horizontal direction, and the first side and the second side of the rotation axis of the second sleeve are opposite to each other in the second horizontal direction.

[0014] In a second aspect of the present invention, a wire drawing machine is provided. The wire drawing machine includes the roller support device according to the first aspect of the present invention.

[0015] The wire drawing machine according to the embodiment of the present invention has the advantages of high processing efficiency, low processing difficulty, small wear, low maintenance cost, and low maintenance difficulty. Description of the Drawings

[0016] Figure 1 is a schematic structural view of the first support seat (second support seat) of the roller support device according to the embodiment of the present invention;

[0017] Figure 2 is Figure 1 a cross-sectional view taken along the A-A direction of;

[0018] Figure 3 is a schematic structural view of the roller supported by the roller support device according to the embodiment of the present invention;

[0019] Figure 4 is a partial structural view of the first adjusting member (second adjusting member) of the roller support device according to the embodiment of the present invention. Detailed Description of the Embodiments

[0020] Embodiments of the present invention will be described in detail below. Examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0021] The roller support device 10 according to the embodiment of the present invention will be described below with reference to the drawings. As Figures 1-4As shown, the roller support device 10 according to an embodiment of the present invention includes a first support seat 110, a second support seat 120, a first support member 131, a second support member 132, a third support member 133, a fourth support member 134, a fifth support member 135, a sixth support member 136, and a roller 20.

[0022] The first support seat 110 and the second support seat 120 are arranged at intervals along a first horizontal direction. Each of the first support member 131, the third support member 133, and the fifth support member 135 is rotatably provided on the first support seat 110, and each of the second support member 132, the fourth support member 134, and the sixth support member 136 is rotatably provided on the second support seat 120.

[0023] The rotation axis of the first support member 131 is located below the rotation axis of each of the third support member 133 and the fifth support member 135, and the rotation axis of the second support member 132 is located below the rotation axis of each of the fourth support member 134 and the sixth support member 136.

[0024] The third support member 133 is located on a first side of the rotation axis of the first support member 131, and the fifth support member 135 is located on a second side of the rotation axis of the first support member 131. The fourth support member 134 is located on the first side of the rotation axis of the second support member 132, and the sixth support member 136 is located on the second side of the rotation axis of the second support member 132. The first side and the second side of the rotation axis of the first support member 131 are opposite to each other in a second horizontal direction, and the first side and the second side of the rotation axis of the second support member 132 are opposite to each other in the second horizontal direction. The second horizontal direction is perpendicular to the first horizontal direction.

[0025] The roller support device 10 according to an embodiment of the present invention can be used to support the roller 20. When the roller 20 is supported on the roller support device 10, the rotation axis of the roller 20 can extend along the first horizontal direction, and the roller 20 has opposite first end 21 and second end 22 in the first horizontal direction. In other words, the length direction of the roller 20 is consistent with the first horizontal direction, and the roller 20 has opposite first end 21 and second end 22 in its length direction.

[0026] The first end 21 of the roller 20 contacts each of the first support member 131, the third support member 133, and the fifth support member 135, and the second end 22 of the roller 20 contacts each of the second support member 132, the fourth support member 134, and the sixth support member 136. That is to say, the first end 21 of the roller 20 abuts against each of the first support member 131, the third support member 133, and the fifth support member 135, and the second end 22 of the roller 20 abuts against each of the second support member 132, the fourth support member 134, and the sixth support member 136.

[0027] Among them, the first support member 131 is located below the first end 21, the third support member 133 is located on the first side of the rotation axis of the grinding roll 20, and the fifth support member 135 is located on the second side of the rotation axis of the grinding roll 20. The second support member 132 is located below the second end 22, the fourth support member 134 is located on the first side of the rotation axis of the grinding roll 20, and the sixth support member 136 is located on the second side of the rotation axis of the grinding roll 20. The first side and the second side of the rotation axis of the grinding roll 20 are opposite to each other in the second horizontal direction.

[0028] According to the grinding roll support device 10 of the embodiment of the present invention, each of the first support member 131, the third support member 133, and the fifth support member 135 for supporting the first end 21 of the grinding roll 20 is rotatably provided on the first support seat 110, and each of the second support member 132, the fourth support member 134, and the sixth support member 136 for supporting the second end 22 of the grinding roll 20 is rotatably provided on the second support seat 120, so that rolling friction can be formed between the first end 21 of the grinding roll 20 and each of the first support member 131, the third support member 133, and the fifth support member 135, and rolling friction can be formed between the second end 22 of the grinding roll 20 and each of the second support member 132, the fourth support member 134, and the sixth support member 136.

[0029] Thereby, not only can the wear of the first support member 131, the second support member 132, the third support member 133, the fourth support member 134, the fifth support member 135, and the sixth support member 136 be greatly reduced, and the roughness of the first end 21 and the second end 22 of the grinding roll 20 can be significantly reduced, but more importantly, the processing resistance during the processing of the grinding roll 20 and the noise during the process of processing the grinding roll 20 can be significantly reduced, so as to greatly reduce the processing difficulty of the grinding roll 20 and improve the processing efficiency of the grinding roll 20.

[0030] Moreover, since the processing difficulty of the first support member 131, the second support member 132, the third support member 133, the fourth support member 134, the fifth support member 135, and the sixth support member 136 is much lower than that of the existing V-shaped blocks for supporting the ends of the grinding roll 20, the replacement difficulty and replacement cost of the first support member 131, the second support member 132, the third support member 133, the fourth support member 134, the fifth support member 135, and the sixth support member 136 can be greatly reduced, and the replacement efficiency can be greatly improved, so that the maintenance cost and maintenance difficulty of the grinding roll support device 10 can be reduced.

[0031] Therefore, the grinding roll support device 10 according to the embodiment of the present invention has the advantages of high processing efficiency, low processing difficulty, small wear, low maintenance cost, and small maintenance difficulty.

[0032] Such as Figures 1-4As shown, in some embodiments of the present invention, the roller support device 10 may include a first support base 110, a second support base 120, a first support member 131, a second support member 132, a third support member 133, a fourth support member 134, a fifth support member 135, a sixth support member 136, a first sleeve 167, and a second sleeve 168.

[0033] When the roller 20 is supported (mounted) on the roller support device 10, the first sleeve 167 may be sleeved on the first end 21 of the roller 20, and the second sleeve 168 may be sleeved on the second end 22 of the roller 20. Among them, the first sleeve 167 may contact each of the first support member 131, the third support member 133, and the fifth support member 135. The first support member 131 may be located below the first sleeve 167. The third support member 133 may be located on a first side of the rotation axis of the first sleeve 167. The fifth support member 135 may be located on a second side of the rotation axis of the first sleeve 167. The first side and the second side of the rotation axis of the first sleeve 167 may be opposite to each other in the second horizontal direction.

[0034] The second sleeve 168 may contact each of the second support member 132, the fourth support member 134, and the sixth support member 136. The second support member 132 may be located below the second sleeve 168. The fourth support member 134 may be located on a first side of the rotation axis of the second sleeve 168. The sixth support member 136 may be located on a second side of the rotation axis of the second sleeve 168. The first side and the second side of the rotation axis of the second sleeve 168 may be opposite to each other in the second horizontal direction.

[0035] By providing the first sleeve 167 and the second sleeve 168, the first end 21 and the second end 22 of the roller 20 can be protected, so as to greatly reduce the roughness of the first end 21 and the second end 22 of the roller 20.

[0036] Preferably, the first support base 110 and the second support base 120 may be opposite to each other in the first horizontal direction. The first support member 131 and the second support member 132 may be opposite to each other in the first horizontal direction. The third support member 133 and the fourth support member 134 may be opposite to each other in the first horizontal direction. The fifth support member 135 and the sixth support member 136 may be opposite to each other in the first horizontal direction.

[0037] The first support member 131 may be movably arranged on the first support base 110 in the up and down direction. The second support member 132 may be movably arranged on the second support base 120 in the up and down direction. Among them, the up and down direction is as Figure 2 shown by the arrow B in the figure.

[0038] By movably arranging the first support member 131 on the first support base 110 in the vertical direction and movably arranging the second support member 132 on the second support base 120 in the vertical direction, the first end 21 and the second end 22 of the grinding roll 20 can be moved in the vertical direction. Thus, not only can the grinding roll 20 be adjusted to a horizontal state (i.e., the grinding roll 20 extends and is oriented in the horizontal direction), but also the height of the grinding roll 20 relative to the machine working surface of the wire drawing machine can be adjusted.

[0039] Specifically, the first support member 131 can be movably arranged on the first support base 110 in the first horizontal direction or the second horizontal direction, and the second support member 132 can be movably arranged on the second support base 120 in the first horizontal direction or the second horizontal direction.

[0040] As Figure 1 and Figure 2 shown, in an embodiment of the present invention, the grinding roll support device 10 can further include a first bracket 141, a first adjusting member 151, a second bracket 142, and a second adjusting member 152.

[0041] The first bracket 141 can be movably arranged on the first support base 110 in the vertical direction, and the first support member 131 can be rotatably arranged on the first bracket 141. The first adjusting member 151 can be movably arranged on the first support base 110 in the horizontal direction. The first adjusting member 151 can have a first inclined surface 1513, and the first bracket 141 can cooperate with the first inclined surface 1513.

[0042] The second bracket 142 can be movably arranged on the second support base 120 in the vertical direction, and the second support member 132 can be rotatably arranged on the second bracket 142. The second adjusting member 152 can be movably arranged on the second support base 120 in the horizontal direction. The second adjusting member 152 can have a second inclined surface 1523, and the second bracket 142 can cooperate with the second inclined surface 1523.

[0043] When the first adjusting member 151 moves horizontally (moves in the horizontal direction), the first inclined surface 1513 can no longer support the first bracket 141, so that the first bracket 141 and the first support member 131 can move downward under their own gravity until the first bracket 141 contacts the first inclined surface 1513 again, or the first inclined surface 1513 can drive the first bracket 141 to move upward, and then drive the first support member 131 to move upward.

[0044] When the second adjusting member 152 moves horizontally (moves along the horizontal direction), the second inclined surface 1523 may no longer support the second bracket 142, so that the second bracket 142 and the second supporting member 132 can move downward under their own gravity until the second bracket 142 contacts the second inclined surface 1523 again, or the second inclined surface 1523 can drive the second bracket 142 to move upward, and then drive the second supporting member 132 to move upward.

[0045] Thus, not only can the grinding roller 20 be adjusted to a horizontal state (i.e., the grinding roller 20 extends and is oriented along the horizontal direction) more precisely and more easily, but also the height of the grinding roller 20 relative to the machine working surface of the wire drawing machine can be adjusted more precisely and more easily.

[0046] Preferably, the first inclined surface 1513 can be a plane, an arc surface, a hyperboloid surface or a parabolic surface, and the second inclined surface 1523 can be a plane, an arc surface, a hyperboloid surface or a parabolic surface.

[0047] The first bracket 141 can always contact the first inclined surface 1513, that is, the first bracket 141 can always be supported on the first inclined surface 1513. In addition, the displacement (or height, distance) of the first bracket 141 descending can be limited by arranging a limiting member on the first support base 110, so that the first bracket 141 can be separated from the first inclined surface 1513. The second bracket 142 can always contact the second inclined surface 1523, that is, the second bracket 142 can always be supported on the second inclined surface 1523. In addition, the displacement (or height, distance) of the second bracket 142 descending can be limited by arranging a limiting member on the second support base 120, so that the second bracket 142 can be separated from the second inclined surface 1523.

[0048] As Figure 2 shown, the first adjusting member 151 can include a first body 1511 and a first screw 1512. The first body 1511 can be horizontally movably arranged on the first support base 110, and the first body 1511 can have a first inclined surface 1513. The first screw 1512 can be in threaded fit with the first support base 110, and the first screw 1512 can cooperate with the first body 1511 to drive the first body 1511 to move horizontally.

[0049] The second adjusting member 152 can include a second body 1521 and a second screw 1522. The second body 1521 can be horizontally movably arranged on the second support base 120, and the second body 1521 can have a second inclined surface 1523. The second screw 1522 can be in threaded fit with the second support base 120, and the second screw 1522 can cooperate with the second body 1521 to drive the second body 1521 to move horizontally.

[0050] Thus, by rotating the first screw rod 1512, the first body 1511 can be driven to move horizontally, and by rotating the second screw rod 1522, the second body 1521 can be driven to move horizontally. Thus, not only can the grinding roller 20 be adjusted to a horizontal state (i.e., the grinding roller 20 extends and is oriented horizontally) more precisely and more easily, but also the height of the grinding roller 20 relative to the machine working surface of the wire drawing machine can be adjusted more precisely and more easily.

[0051] The first support seat 110 may be provided with a first threaded hole, and a part of the first screw rod 1512 may be in threaded engagement with the first threaded hole. The second support seat 120 may be provided with a second threaded hole, and a part of the second screw rod 1522 may be in threaded engagement with the second threaded hole.

[0052] Preferably, the first screw rod 1512 may be connected to the first body 1511, and the second screw rod 1522 may be connected to the second body 1521. Thus, the structure of the grinding roller support device 10 can be made more reasonable.

[0053] In some examples of the present invention, the third support member 133 and the fifth support member 135 may be movably provided on the first support seat 110 relative to each other along the second horizontal direction, and the fourth support member 134 and the sixth support member 136 may be movably provided on the second support seat 120 relative to each other along the second horizontal direction.

[0054] For example, when the second horizontal direction is consistent with the front-back direction, the third support member 133 and the fourth support member 134 may move backward, and the fifth support member 135 and the sixth support member 136 may move forward. Thus, the positions of the first end 21 and the second end 22 of the grinding roller 20 can be adjusted in the second horizontal direction so as to adjust the positions of the centers of the first end 21 and the second end 22 of the grinding roller 20. For example, the length direction of the grinding roller 20 can be made more precisely consistent with the first horizontal direction, that is, the grinding roller 20 can be made to extend more precisely along the first horizontal direction.

[0055] Among them, the height of the first end 21 and the second end 22 of the grinding roller 20 can be adjusted by using the first adjusting member 151 and the second adjusting member 152 first, and then the positions of the centers of the first end 21 and the second end 22 of the grinding roller 20 can be adjusted, and finally the precise positioning of the grinding roller 20 can be achieved.

[0056] Preferably, the third support member 133 may be movably provided on the first support seat 110 along a first inclined direction, and the fifth support member 135 may be movably provided on the first support seat 110 along a second inclined direction. The fourth support member 134 may be movably provided on the second support seat 120 along a third inclined direction, and the sixth support member 136 may be movably provided on the second support seat 120 along a fourth inclined direction.

[0057] Thus, not only can the positions of the first end 21 and the second end 22 of the grinding roller 20 be adjusted more precisely in the second horizontal direction, so as to more precisely adjust the positions of the centers of the first end 21 and the second end 22 of the grinding roller 20, but also the third support member 133 and the fifth support member 135 can cooperate better with the first support member 131, and the fourth support member 134 and the sixth support member 136 can cooperate better with the second support member 132.

[0058] More preferably, the first inclination direction can be the same as the third inclination direction, and the second inclination direction can be the same as the fourth inclination direction. Thus, not only can the positions of the first end 21 and the second end 22 of the grinding roller 20 be adjusted more precisely in the second horizontal direction, so as to more precisely adjust the positions of the centers of the first end 21 and the second end 22 of the grinding roller 20.

[0059] As Figure 1 shown, in an example of the present invention, the grinding roller support device 10 may further include a third bracket 143, a third screw 153, a fourth bracket 144, a fourth screw 154, a fifth bracket 145, a fifth screw 155, a sixth bracket 146 and a sixth screw 156.

[0060] The third bracket 143 may be movably disposed on the first support base 110 along the first inclination direction, and the third support member 133 may be rotatably disposed on the third bracket 143. The third screw 153 may be in threaded engagement with the first support base 110, the third screw 153 may extend along the first inclination direction, and the third screw 153 may cooperate with the third bracket 143 to drive the third bracket 143 to move along the first inclination direction.

[0061] The fifth bracket 145 may be movably disposed on the first support base 110 along the second inclination direction, and the fifth support member 135 may be rotatably disposed on the fifth bracket 145. The fifth screw 155 may be in threaded engagement with the first support base 110, the fifth screw 155 may extend along the second inclination direction, and the fifth screw 155 may cooperate with the fifth bracket 145 to drive the fifth bracket 145 to move along the second inclination direction.

[0062] Thus, the third bracket 143 can be driven to move along the first inclination direction by rotating the third screw 153, and the fifth bracket 145 can be driven to move along the second inclination direction by rotating the fifth screw 155. Thus, not only can the positions of the first end 21 and the second end 22 of the grinding roller 20 be adjusted more precisely in the second horizontal direction, so as to more precisely adjust the positions of the centers of the first end 21 and the second end 22 of the grinding roller 20.

[0063] The fourth support 144 can be movably arranged on the second support seat 120 along the third inclined direction, and the fourth support member 134 can be rotatably arranged on the fourth support 144. The fourth screw 154 can be in threaded fit with the second support seat 120, the fourth screw 154 can extend along the third inclined direction, and the fourth screw 154 can cooperate with the fourth support 144 to drive the fourth support 144 to move along the third inclined direction.

[0064] The sixth support 146 can be movably arranged on the second support seat 120 along the fourth inclined direction, and the sixth support member 136 can be rotatably arranged on the sixth support 146. The sixth screw 156 can be in threaded fit with the second support seat 120, the sixth screw 156 can extend along the fourth inclined direction, and the sixth screw 156 can cooperate with the sixth support 146 to drive the sixth support 146 to move along the fourth inclined direction.

[0065] Thus, the fourth support 144 can be driven to move along the third inclined direction by rotating the fourth screw 154, and the sixth support 146 can be driven to move along the fourth inclined direction by rotating the sixth screw 156. Thus, not only can the positions of the first end 21 and the second end 22 of the grinding roller 20 be adjusted more precisely in the second horizontal direction, but also the positions of the centers of the first end 21 and the second end 22 of the grinding roller 20 can be adjusted more precisely.

[0066] Preferably, the third screw 153 can be connected to the third support 143, the fourth screw 154 can be connected to the fourth support 144, the fifth screw 155 can be connected to the fifth support 145, and the sixth screw 156 can be connected to the sixth support 146. Thereby, the structure of the grinding roller support device 10 can be made more reasonable.

[0067] As Figure 1 shown, in a specific example of the present invention, the first support seat 110 can include a first seat body 111, a first mounting arm 112, and a second mounting arm 113, and the first support member 131 can be arranged on the first seat body 111. The first mounting arm 112 and the second mounting arm 113 can be arranged on the first seat body 111 at intervals along the second horizontal direction. Each of the first mounting arm 112 and the second mounting arm 113 can extend obliquely upward from the first seat body 111, and the first mounting arm 112 and the second mounting arm 113 can extend towards each other in the second horizontal direction. Among them, the third support member 133 can be arranged on the first mounting arm 112, and the fifth support member 135 can be arranged on the second mounting arm 113.

[0068] The second support base 120 may include a second base body 121, a third mounting arm 122, and a fourth mounting arm 123. The second support member 132 may be provided on the second base body 121. The third mounting arm 122 and the fourth mounting arm 123 may be provided on the second base body 121 at intervals along the second horizontal direction. Each of the third mounting arm 122 and the fourth mounting arm 123 may extend obliquely upward from the second base body 121, and the third mounting arm 122 and the fourth mounting arm 123 may extend towards each other in the second horizontal direction. Among them, the fourth support member 134 may be provided on the third mounting arm 122, and the sixth support member 136 may be provided on the fourth mounting arm 123. Thereby, the structure of the roller support device 10 can be made more reasonable.

[0069] Preferably, the extending direction of the first mounting arm 112 may be perpendicular to the first inclined direction, the extending direction of the second mounting arm 113 may be perpendicular to the second inclined direction, the extending direction of the third mounting arm 122 may be perpendicular to the third inclined direction, and the extending direction of the fourth mounting arm 123 may be perpendicular to the fourth inclined direction. Thereby, the structure of the roller support device 10 can be made more reasonable.

[0070] To make the technical solution of the present application easier to understand, taking the first horizontal direction as the left - right direction and the second horizontal direction as the front - back direction as an example, the technical solution of the present application will be further described. The first mounting arm 112 may extend forward and upward from the first base body 111, the second mounting arm 113 may extend backward and upward from the first base body 111, the third mounting arm 122 may extend forward and upward from the second base body 121, and the fourth mounting arm 123 may extend backward and upward from the second base body 121.

[0071] As Figure 1 shown, the roller support device 10 may further include a first gland 161, a second gland 162, a first pressing wheel 163, a second pressing wheel 164, a third pressing wheel 165, and a fourth pressing wheel 166.

[0072] The first end 21 of the first gland 161 may be connected to the first mounting arm 112, the second end 22 of the first gland 161 may be connected to the second mounting arm 113, and a first receiving cavity 171 may be defined between the first gland 161 and the first support base 110. The first end 21 of the second gland 162 may be connected to the third mounting arm 122, the second end 22 of the second gland 162 may be connected to the fourth mounting arm 123, and a second receiving cavity 172 may be defined between the second gland 162 and the second support base 120.

[0073] Each of the first pressing wheel 163 and the second pressing wheel 164 can be arranged on the first gland 161. The first pressing wheel 163 can be located on the first side of the rotation axis of the first support member 131, and the second pressing wheel 164 can be located on the second side of the rotation axis of the first support member 131. Each of the first pressing wheel 163 and the second pressing wheel 164 can be located above each of the third support member 133 and the fifth support member 135.

[0074] Each of the third pressing wheel 165 and the fourth pressing wheel 166 can be arranged on the second gland 162. The third pressing wheel 165 can be located on the first side of the rotation axis of the second support member 132, and the fourth pressing wheel 166 is located on the second side of the rotation axis of the second support member 132. Each of the third pressing wheel 165 and the fourth pressing wheel 166 can be located above each of the fourth support member 134 and the sixth support member 136.

[0075] Wherein, each of the first pressing wheel 163, the second pressing wheel 164, the first support member 131, the third support member 133 and the fifth support member 135 can be located in the first accommodation cavity 171, and each of the third pressing wheel 165, the fourth pressing wheel 166, the second support member 132, the fourth support member 134 and the sixth support member 136 can be located in the second accommodation cavity 172.

[0076] Thereby, the first end 21 and the second end 22 of the grinding roller 20 can be more firmly supported on the grinding roller support device 10.

[0077] Specifically, when the grinding roller 20 is supported on the grinding roller support device 10, the first end 21 of the grinding roller 20 can be located in the first accommodation cavity 171, and the second end 22 of the grinding roller 20 can be located in the second accommodation cavity 172. Each of the first pressing wheel 163 and the second pressing wheel 164 can be in contact with the first end 21 of the grinding roller 20, and each of the third pressing wheel 165 and the fourth pressing wheel 166 can be in contact with the second end 22 of the grinding roller 20. That is to say, each of the first pressing wheel 163 and the second pressing wheel 164 can press on the first end 21 of the grinding roller 20, and each of the third pressing wheel 165 and the fourth pressing wheel 166 can press on the second end 22 of the grinding roller 20.

[0078] Preferably, each of the third support member 133, the fourth support member 134, the fifth support member 135 and the sixth support member 136 can be located below the rotation axis of the grinding roller 20, and each of the first pressing wheel 163, the second pressing wheel 164, the third pressing wheel 165 and the fourth pressing wheel 166 can be located above the rotation axis of the grinding roller 20. Thereby, the structure of the grinding roller support device 10 can be made more reasonable.

[0079] The present invention also provides a wire drawing machine. The wire drawing machine according to an embodiment of the present invention includes a grinding roll support device 10 according to the above embodiment of the present invention.

[0080] Therefore, the wire drawing machine according to an embodiment of the present invention has the advantages of high processing efficiency, low processing difficulty, small wear, low maintenance cost, and low maintenance difficulty.

[0081] Those skilled in the art can understand that the wire drawing machine according to an embodiment of the present invention may further include components such as a tool and a tool holder for mounting the tool. Since the tool and the tool holder may be known and have nothing to do with the inventive point of the present application, they will not be described in detail herein.

[0082] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0083] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0084] In the present invention, unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0085] In the present invention, unless otherwise clearly specified or limited, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the horizontal height of the first feature is less than that of the second feature.

[0086] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "exemplifications", "specific exemplifications", or "some exemplifications", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or exemplification are included in at least one embodiment or exemplification of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or exemplification. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or exemplifications in a suitable manner. In addition, without conflicting with each other, those skilled in the art may combine and combine the different embodiments or exemplifications described in this specification and the features of the different embodiments or exemplifications.

[0087] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A roller support device, characterized in that, Including: A first support base and a second support base, the first support base and the second support base being arranged at intervals along a first horizontal direction; A first support member, a second support member, a third support member, a fourth support member, a fifth support member and a sixth support member, each of the first support member, the third support member and the fifth support member being rotatably provided on the first support base, each of the second support member, the fourth support member and the sixth support member being rotatably provided on the second support base, wherein the rotation axis of the first support member is located below the rotation axis of each of the third support member and the fifth support member, the third support member is located on a first side of the rotation axis of the first support member, the fifth support member is located on a second side of the rotation axis of the first support member, the rotation axis of the second support member is located below the rotation axis of each of the fourth support member and the sixth support member, the fourth support member is located on the first side of the rotation axis of the second support member, the sixth support member is located on the second side of the rotation axis of the second support member, the first side and the second side of the rotation axis of the first support member are opposite to each other in a second horizontal direction, the first side and the second side of the rotation axis of the second support member are opposite to each other in the second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction; And A first sleeve and a second sleeve, the first sleeve being in contact with each of the first support member, the third support member and the fifth support member, the first support member being located below the first sleeve, the third support member being located on the first side of the rotation axis of the first sleeve, the fifth support member being located on the second side of the rotation axis of the first sleeve, the second sleeve being in contact with each of the second support member, the fourth support member and the sixth support member, the second support member being located below the second sleeve, the fourth support member being located on the first side of the rotation axis, the sixth support member being located on the second side of the rotation axis, wherein the first side and the second side of the rotation axis of the first sleeve are opposite to each other in the second horizontal direction, and the first side and the second side of the rotation axis of the second sleeve are opposite to each other in the second horizontal direction.

2. The roller support device according to claim 1, characterized in that, The first support member is movably provided on the first support base in the up and down direction, and the second support member is movably provided on the second support base in the up and down direction.

3. The roller support device according to claim 2, characterized in that, The first support base and the second support base are opposite to each other in the first horizontal direction, the first support member and the second support member are opposite to each other in the first horizontal direction, the third support member and the fourth support member are opposite to each other in the first horizontal direction, and the fifth support member and the sixth support member are opposite to each other in the first horizontal direction.

4. The roller support device according to claim 2 or 3, characterized in that, Further including: A first bracket, the first bracket being movably provided on the first support base in the up and down direction, and the first support member being rotatably provided on the first bracket; The first adjusting member, which is horizontally movably arranged on the first support seat, has a first inclined surface, and the first bracket is engaged with the first inclined surface; The second bracket, which is vertically movably arranged on the second support seat, and the second support member is rotatably arranged on the second bracket; and The second adjusting member, which is horizontally movably arranged on the second support seat, has a second inclined surface, and the second bracket is engaged with the second inclined surface.

5. The roller support device according to claim 4, characterized in that, The first inclined surface is a plane, an arc surface, a hyperbolic surface or a parabolic surface.

6. The roller support device according to claim 4, characterized in that The second inclined surface is a plane, an arc surface, a hyperbolic surface or a parabolic surface.

7. The roller support device according to claim 4, wherein The first adjusting member includes: A first body, which is horizontally movably arranged on the first support seat and has the first inclined surface; and A first screw rod, which is in threaded fit with the first support seat and is engaged with the first body to drive the first body to move horizontally; The second adjusting member includes: A second body, which is horizontally movably arranged on the second support seat and has the second inclined surface; and A second screw rod, which is in threaded fit with the second support seat and is engaged with the second body to drive the second body to move horizontally.

8. The roller support device according to claim 7, characterized in that, The first screw rod is connected to the first body, and the second screw rod is connected to the second body.

9. The roller support device according to claim 1, characterized in that, The third support member and the fifth support member are arranged on the first support seat so as to be relatively movable along the second horizontal direction, and the fourth support member and the sixth support member are arranged on the second support seat so as to be relatively movable along the second horizontal direction.

10. The roller support device according to claim 9, characterized in that, The third support member is movably arranged on the first support seat along a first inclined direction, the fifth support member is movably arranged on the first support seat along a second inclined direction, the fourth support member is movably arranged on the second support seat along a third inclined direction, and the sixth support member is movably arranged on the second support seat along a fourth inclined direction.

11. The roller support device according to claim 10, characterized in that, The first inclined direction is the same as the third inclined direction, and the second inclined direction is the same as the fourth inclined direction.

12. The roller support device according to claim 10 or 11, characterized in that, Further comprising: A third bracket, which is movably arranged on the first support seat along the first inclined direction, and the third support member is rotatably arranged on the third bracket; A third screw rod, which is in threaded fit with the first support seat and extends along the first inclined direction, and the third screw rod is engaged with the third bracket to drive the third bracket to move along the first inclined direction; A fourth bracket, which is movably arranged on the second support seat along the third inclined direction, and the fourth support member is rotatably arranged on the fourth bracket; The fourth screw rod, the fourth screw rod is in threaded fit with the second support seat, the fourth screw rod extends along the third inclined direction, and the fourth screw rod cooperates with the fourth support bracket so as to drive the fourth support bracket to move along the third inclined direction; The fifth support bracket, the fifth support bracket is movably arranged on the first support seat along the second inclined direction, and the fifth support member is rotatably arranged on the fifth support bracket; The fifth screw rod, the fifth screw rod is in threaded fit with the first support seat, the fifth screw rod extends along the second inclined direction, and the fifth screw rod cooperates with the fifth support bracket so as to drive the fifth support bracket to move along the second inclined direction; The sixth support bracket, the sixth support bracket is movably arranged on the second support seat along the fourth inclined direction, and the sixth support member is rotatably arranged on the sixth support bracket; and The sixth screw rod, the sixth screw rod is in threaded fit with the second support seat, the sixth screw rod extends along the fourth inclined direction, and the sixth screw rod cooperates with the sixth support bracket so as to drive the sixth support bracket to move along the fourth inclined direction.

13. The roller support device according to claim 12, characterized in that, The third screw rod is connected to the third support bracket, the fourth screw rod is connected to the fourth support bracket, the fifth screw rod is connected to the fifth support bracket, and the sixth screw rod is connected to the sixth support bracket.

14. The roller support device according to claim 1, wherein The first support seat includes: The first seat body, and the first support member is arranged on the first seat body; The first mounting arm and the second mounting arm, the first mounting arm and the second mounting arm are arranged on the first seat body at intervals along the second horizontal direction, each of the first mounting arm and the second mounting arm extends obliquely upward from the first seat body, and the first mounting arm and the second mounting arm extend towards each other in the second horizontal direction, wherein the third support member is arranged on the first mounting arm, and the fifth support member is arranged on the second mounting arm; The second support seat includes: The second seat body, and the second support member is arranged on the second seat body; The third mounting arm and the fourth mounting arm, the third mounting arm and the fourth mounting arm are arranged on the second seat body at intervals along the second horizontal direction, each of the third mounting arm and the fourth mounting arm extends obliquely upward from the second seat body, and the third mounting arm and the fourth mounting arm extend towards each other in the second horizontal direction, wherein the fourth support member is arranged on the third mounting arm, and the sixth support member is arranged on the fourth mounting arm.

15. The roller support device according to claim 14, characterized in that, The first horizontal direction is the left - right direction, and the second horizontal direction is the front - back direction.

16. The roller support device according to claim 14, characterized in that, The roller support device further includes: A first gland and a second gland, a first end of the first gland being connected to the first mounting arm, a second end of the first gland being connected to the second mounting arm, a first end of the second gland being connected to the third mounting arm, a second end of the second gland being connected to the fourth mounting arm, wherein a first receiving cavity is defined between the first gland and the first support seat, and a second receiving cavity is defined between the second gland and the second support seat; A first pressing wheel and a second pressing wheel, each of the first pressing wheel and the second pressing wheel being provided on the first gland, the first pressing wheel being located on a first side of the rotation axis of the first support member, the second pressing wheel being located on a second side of the rotation axis of the first support member, each of the first pressing wheel and the second pressing wheel being located above each of the third support member and the fifth support member, wherein each of the first pressing wheel, the second pressing wheel, the first support member, the third support member and the fifth support member is located in the first receiving cavity; and A third pressing wheel and a fourth pressing wheel, each of the third pressing wheel and the fourth pressing wheel being provided on the second gland, the third pressing wheel being located on a first side of the rotation axis of the second support member, the fourth pressing wheel being located on a second side of the rotation axis of the second support member, each of the third pressing wheel and the fourth pressing wheel being located above each of the fourth support member and the sixth support member, wherein each of the third pressing wheel, the fourth pressing wheel, the second support member, the fourth support member and the sixth support member is located in the second receiving cavity.

17. A wire drawing machine, characterized in that, Comprising a roller support device according to any one of claims 1-16.

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