Glass damage-free clamping and positioning structure

Abstract

The utility model provides a glass damage-free clamping and positioning structure. The glass damage-free clamping and positioning structure comprises a frame body, a pre-positioning mechanism, an X-direction clamping mechanism and at least two Z-direction clamping mechanisms, the frame body comprises a bottom plate, a first positioning seat and a second positioning seat, the first positioning seat and the second positioning seat are both installed on the bottom plate, and a clamping area is formed between the first positioning seat and the second positioning seat; the number of the limiting assemblies and the number of the supporting seats are both two or more, the two limiting assemblies are installed at the upper end of the first positioning seat and the upper end of the second positioning seat correspondingly, the supporting seats are installed on the bottom plate, and the two limiting assemblies are used for preliminarily positioning glass in the X direction. The X-direction clamping mechanisms are installed on the first positioning seats correspondingly and used for being matched with the pre-positioning mechanism to clamp the glass in the X direction. According to the glass damage-free clamping and positioning structure, the X-direction clamping mechanism and the Z-direction clamping mechanism are pushed to clamp glass in the X direction and the Y direction, so that the glass is more stable during processing, and excessive manual operation is not needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to clamping tray mechanism, concretely relates to a glass non -injury clamping positioning structure. BACKGROUND

[0002] Some glasses are different in price because of different materials, some glasses are very expensive, and the following operations need to be carried out on the glass in the glass production process: glass edge bonding strip, glass installation, etc. Because some glasses are very expensive, positioning and clamping are required during production and processing, and there can be no damage, so a glass clamping device is required.

[0003] A glass clamping seat positioning device is disclosed in Chinese patent with application number CN201721111228.3, which is used for positioning the glass clamping seat on the escalator or moving sidewalk. The glass clamping seat positioning device includes a crossbar, a positioning tool mounted on the crossbar, and positioning pieces arranged on both sides along the length direction of the crossbar. Two positioning parts are arranged on the positioning tool along the length direction of the crossbar, and the distance between the two positioning parts is less than or equal to the distance between the opposite surfaces of the two side plates. The distance between the two positioning pieces corresponds to the preset distance of the two glass clamping seats on the left and right sides, and the height of the lower end of the two positioning pieces corresponds to the preset height of the inner wall bottom end of the glass clamping profile.

[0004] Although the above-mentioned glass clamping seat positioning device can position and clamp the glass, it still has the following shortcomings: although the positioning tool has the effect of closely adhering to the glass, the glass cannot be kept in the vertical direction because there is no component to press the glass tightly against the positioning tool. Utility model content

[0005] The utility model provides a glass non -injury clamping positioning structure, solves the problem that the glass cannot be kept in the vertical direction in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: the utility model provides a glass non -injury clamping positioning structure, which comprises: a frame body, a pre-positioning mechanism, an X-direction clamping mechanism and at least two Z-direction clamping mechanisms.

[0007] The frame body comprises a bottom plate, a first positioning seat and a second positioning seat, the first positioning seat and the second positioning seat are both mounted on the bottom plate, and the first positioning seat and the second positioning seat are a clamping area;

[0008] The Z-direction clamping mechanism and the pre-positioning mechanism are both mounted on the first positioning seat and the second positioning seat, and the X-direction clamping mechanism is mounted on the first positioning seat.

[0009] The pre-positioning mechanism comprises: a limiting assembly and a support seat, both of which are provided with two or more than two, two limiting assemblies are respectively installed on the upper end of the first and second positioning seats, and the support seat is installed on the bottom plate and is used for supporting the glass from the Y direction, and the two limiting assemblies are used for preliminarily positioning the glass from the X direction;

[0010] Two Z-direction clamping mechanisms are respectively installed on the first and second positioning seats, each Z-direction clamping mechanism comprises: a first clamping assembly and a pad, the first and second positioning seats are both provided with the pad, the first clamping assembly is arranged beside the pad, the pad and the output end of the first clamping assembly are opposite in the Z direction, and the first clamping assembly and the pad are used for clamping the glass from the Z direction.

[0011] Two X-direction clamping mechanisms are respectively installed on the first and second positioning seats, and the X-direction clamping mechanism is used for clamping the glass from the X direction in cooperation with the pre-positioning mechanism.

[0012] Preferably, the Z-direction clamping mechanism has three, two of which are installed on the second positioning seat, and the remaining one is installed on the first positioning seat.

[0013] Preferably, the X-direction clamping mechanism comprises: a second linear driving mechanism, a guide seat and a pressing head, the guide seat is fixed opposite to the first or second positioning seat, the second linear driving mechanism is installed on the guide seat, the output end of the second linear driving mechanism penetrates through the guide seat and is connected with the pressing head, and the second linear driving mechanism can drive the pressing head to move in the X direction.

[0014] Preferably, the first clamping assembly comprises: a first linear driving mechanism, a connecting block and a pressing part, the output of the first linear driving mechanism is used for rotating the first end of the pressing part, the pushing direction of the first linear driving mechanism is the X direction, the connecting block is fixed opposite to the first or second positioning seat, the connecting block is hinged with the middle part of the pressing part, and the second end of the pressing part is used for pressing the glass on the pad from the Z direction.

[0015] Preferably, the first linear driving mechanism and the second linear driving mechanism both comprise: a pushing rod, an upper support, a lower support, a positioning sheet and a positioning pin, the lower support is installed at the connecting block or the guide seat, one end of the pushing rod away from the clamping area is provided with a pulling head, the other end of the pushing rod is used for pushing the pressing part or is used for fixing the pressing head, the side of the pushing rod close to the pulling head is provided with a guide block, the bottom of the guide block is connected with a pushing block, the pushing rod is provided with the positioning sheet, the positioning sheet is provided with a positioning hole, the upper support is provided with the positioning pin, the positioning pin can penetrate through the upper support and be inserted into the positioning hole, the lower support is provided with a positioning groove, the positioning groove is provided with a spring, one end of the pushing block is connected with the spring, the other end of the spring is connected with the groove wall of the positioning groove, and the spring is used for making the pushing rod have a tendency of moving away from the glass to be clamped.

[0016] Preferably, a sliding groove is formed on the connecting block, the sliding groove extends through the top surface and the bottom surface of the connecting block, the sliding groove is provided with a sliding extrusion rod, the extrusion rod is fixed to the end of the push rod away from the extrusion head, and the extrusion rod is used for extruding the pressing part.

[0017] Preferably, the pressing part comprises a rotating arm and a pressing head, the rotating arm is hinged to the connecting block, the surface of the rotating arm in close contact with the extrusion rod is a positioning surface, the pressing head is installed at the end of the rotating arm away from the positioning surface, and the pressing head is used for clamping the glass to be clamped in cooperation with the cushion block under the extrusion of the extrusion rod.

[0018] Preferably, a limiting mechanism is arranged between the two first clamping assemblies of the second positioning seat, the limiting mechanism comprises a supporting block and a limiting seat, the mounting end of the bottom of the supporting block is connected to the second positioning seat through the mounting seat, the supporting block is provided with the limiting seat, the limiting seat is provided with an elastic sheet, and the elastic sheet is used for clamping the glass to be clamped in cooperation with the X-direction clamping mechanism from the X direction.

[0019] Compared with the prior art, the glass non-damage clamping and positioning mechanism has the following beneficial effects: the first positioning seat and the second positioning seat are arranged on the frame body, the clamping mechanism and the pre-positioning mechanism are installed on the first positioning seat and the second positioning seat, the limiting assembly and the supporting seat of the pre-positioning mechanism preliminarily position the glass, the Z-direction clamping mechanism and the X-direction clamping mechanism of the clamping mechanism clamp the glass in the Z direction and the X direction respectively, the limiting assembly senses that the glass is placed on the pre-positioning mechanism, the X-direction clamping mechanism and the Z-direction clamping mechanism are operated by personnel to clamp the glass, the glass is fixed in the vertical direction, the artificial operation process is reduced, and the problem of low processing efficiency of the glass in the positioning process due to the failure to keep the vertical direction is solved.

[0020] Other advantages, objects and features of the present utility model will be partly embodied through the following description, and will be partly understood by those skilled in the art through research and practice of the present utility model. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic view of the glass non-damage clamping and positioning structure.

[0022] Figure 2 It is a schematic view of the Z-direction clamping mechanism.

[0023] Figure 3 It is a schematic view of the X-direction clamping mechanism.

[0024] Figure 4 It is a schematic view of the limiting assembly.

[0025] Figure 5 It is a schematic view of the first linear driving mechanism.

[0026] : frame 1, bottom plate 11, first positioning seat 12, second positioning seat 13, pre-positioning mechanism 2, limiting assembly 21, supporting seat 22, X-direction clamping mechanism 3, second linear driving mechanism 31, guide seat 32, extrusion head 33, Z-direction clamping mechanism 4, first clamping assembly 41, first linear driving mechanism 411, pushing rod 4111, upper support 4112, lower support 4113, positioning sheet 4114, positioning pin 4115, positioning groove 4116, spring 4117, pull assisting head 4118, connecting block 412, sliding groove 4121, pressing part 413, rotating arm 4131, pressing head 4132, cushion block 42, extrusion rod 43, mounting seat 5, limiting mechanism 6, supporting block 61, limiting seat 62, elastic sheet 621, positioning block 7. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, purposes and effects of the utility model more clear and easy to understand, the utility model is further described below in combination with the drawings and specific embodiments:

[0028] For example, Figures 1 to 5The utility model provides a glass non - damage clamping positioning structure, include: frame body 1, predetermined position mechanism 2, X direction clamping mechanism 3 and at least two Z direction clamping mechanism 4, frame body 1 includes: bottom plate 11, first locating seat 12 and second locating seat 13, first locating seat 12 with second locating seat 13 all install on bottom plate 11, and first locating seat 12 with second locating seat 13 between is clamping area, Z direction clamping mechanism 4 and predetermined position mechanism 2 all install on first locating seat 12 with second locating seat 13, X direction clamping mechanism 3 installs on first locating seat 12, predetermined position mechanism 2 includes: limiting component 21 and support seat 22, limiting component 21 with support seat 22 all are equipped with two or more than two, two limiting component 21 installs on first locating seat 12 with second locating seat 13 upper end respectively, support seat 22 installs on bottom plate 11, and support seat 22 is used for supporting glass from Y direction, and two limiting component 21 are used to carry out the preliminary positioning to glass from X direction, two Z direction clamping mechanism 4 installs on first locating seat 12 with second locating seat 13 respectively, and every Z direction clamping mechanism 4 includes: first clamping component 41 and cushion block 42, first locating seat 12 with second locating seat 13 all are installed with cushion block 42, and first clamping component 41 is provided with in the side of cushion block 42, and the output end of cushion block 42 with first clamping component 41 is opposite in Z direction, and first clamping component 41 with cushion block 42 cooperation is used to clamp glass from Z direction, two X direction clamping mechanism 3 installs on first locating seat 12 with second locating seat 13 respectively, and X direction clamping mechanism 3 is used to cooperate predetermined position mechanism 2 and clamp glass from X direction.

[0029] Z direction clamping mechanism 4 has three, wherein two Z direction clamping mechanism 4 installs on second locating seat 13, and the remaining Z direction clamping mechanism 4 installs on first locating seat 12.

[0030] The X-direction clamping mechanism 3 comprises a second linear driving mechanism 31, a guide seat 32 and a pressing head 33. The guide seat 32 is fixed relative to the first positioning seat 12 or the second positioning seat 13. The second linear driving mechanism 31 is installed on the guide seat 32. The output end of the second linear driving mechanism 31 is connected with the pressing head 33 through the guide seat 32. The second linear driving mechanism 31 can drive the pressing head 33 to move in the X direction. When the second linear driving mechanism 31 is pushed, the output end of the second linear driving mechanism 31 extends out of the guide seat 32. The pressing head 33 at the output end of the second linear driving mechanism 31 presses the left bottom of the glass, so that the right side of the glass is tightly attached to the limiting assembly 21 of the second positioning seat 13.

[0031] The first clamping assembly 41 comprises a first linear driving mechanism 411, a connecting block 412 and a pressing part 413. The output of the first linear driving mechanism 411 is used to push the first end of the pressing part 413 to rotate. The pushing direction of the first linear driving mechanism 411 is the X direction. The connecting block 412 is fixed relative to the first positioning seat 12 or the second positioning seat 13. The connecting block 412 is hingedly connected with the middle part of the pressing part 413. The second end of the pressing part 413 is used to press the glass on the cushion block 42 from the Z direction.

[0032] The first linear driving mechanism 411 and the second linear driving mechanism 31 each comprise a pushing rod 4111, an upper support 4112, a lower support 4113, a positioning sheet 4114 and a positioning pin 4115. The lower support 4113 is installed at the connecting block 412 or the guide seat 32. The end of the pushing rod 4111 away from the clamping area is provided with a puller 4118. The other end of the pushing rod 4111 is used to push the pressing part 413 or to fix the pressing head 33. The side of the pushing rod 4111 close to the puller 4118 is provided with a guide block. The bottom of the guide block is connected with a pushing block. The pushing rod 4111 is provided with the positioning sheet 4114. The positioning sheet 4114 is provided with a positioning hole. The upper support 4112 is provided with the positioning pin 4115. The positioning pin 4115 can be inserted into the positioning hole through the upper support 4112. The lower support 4113 is provided with a positioning groove 4116. The positioning groove 4116 is provided with a spring 4117. One end of the pushing block is connected with the spring 4117. The other end of the spring 4117 is connected with the groove wall of the positioning groove 4116. The spring 4117 is used to make the pushing rod 4111 have a tendency to move away from the glass to be clamped. The pushing rod 4111 is pushed to the clamping area by holding the puller 4118. The pushing block extrudes the spring 4117 to move in the positioning groove 4116. At this time, the positioning pin 4115 is inserted into the positioning hole, so as to keep the pressing part 413 to press the glass in the Z direction and the pressing head 33 to press the glass in the X direction.

[0033] The connecting block 412 is provided with a sliding groove 4121 penetrating through the top surface and the bottom surface of the connecting block 412, and the sliding groove 4121 is provided with a movable extruding rod 43, the extruding rod 43 is fixed to the end of the pushing rod 4111 far away from the extruding head 33, and the extruding rod 43 is used for extruding the pressing part 413. The extruding rod 43 is moved in the sliding groove 4121 by pushing the pushing rod 4111 of the first linear driving mechanism 411, and the extruding rod 43 extrudes the pressing part 413 to clamp the glass in the Z direction.

[0034] The pressing part 413 comprises a rotating arm 4131 and a pressing head 4132, the rotating arm 4131 is hinged to the connecting block 412, the surface of the rotating arm 4131 abutting against the extruding rod 43 is a positioning surface, the end of the rotating arm 4131 far away from the positioning surface is provided with the pressing head 4132, and the pressing head 4132 is used for clamping the glass together with the cushion block 42 under the extrusion of the extruding rod 43. When the output end of the first linear driving mechanism 411 is extended, the extruding rod 43 extrudes the positioning surface to drive the rotating arm 4131 to rotate towards the glass, so that the pressing head 4132 presses the glass on the first positioning seat 12 and the second positioning seat 13.

[0035] The limiting mechanism 6 is arranged between the two first clamping assemblies 41 of the second positioning seat 13, and the limiting mechanism 6 comprises a supporting block 61 and a limiting seat 62. The mounting end of the bottom of the supporting block 61 is connected with the second positioning seat 13 through the mounting seat 5, and the supporting block 61 is provided with the limiting seat 62, and the limiting seat 62 is provided with an elastic sheet 621, and the elastic sheet 621 is used for clamping the glass together with the X-direction clamping mechanism 3 from the X direction. The glass is clamped together with the X-direction clamping mechanism 3 from the X direction through the elastic sheet 621, so that the glass is clamped flexibly, and the damage to the glass is avoided.

[0036] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model and are not limited. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the utility model can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the utility model, and all of them should be covered in the scope of the claims of the utility model.

Claims

1. A glass non-damage clamping positioning structure, characterized in that, The utility model relates to a glass positioning device, including: Frame body (1), preposition mechanism (2), X direction clamping mechanism (3) and at least two Z direction clamping mechanism (4); Frame body (1) includes: bottom plate (11), first positioning seat (12) and second positioning seat (13), first positioning seat (12) and second positioning seat (13) are installed on bottom plate (11), and first positioning seat (12) and second positioning seat (13) are clamped area between; Z direction clamping mechanism (4) and preposition mechanism (2) are installed on first positioning seat (12) and second positioning seat (13), and X direction clamping mechanism (3) is installed on first positioning seat (12); Preposition mechanism (2) includes: limiting assembly (21) and support seat (22), limiting assembly (21) and support seat (22) are equipped with more than two, two limiting assembly (21) are installed on the upper end of first positioning seat (12) and second positioning seat (13) respectively, support seat (22) is installed on bottom plate (11), and support seat (22) is used to support glass from Y direction, and two limiting assembly (21) are used to preliminarily position glass from X direction; Two Z direction clamping mechanism (4) are installed on first positioning seat (12) and second positioning seat (13) respectively, and each Z direction clamping mechanism (4) includes: first clamping assembly (41) and cushion block (42), first positioning seat (12) and second positioning seat (13) are installed with cushion block (42), and first clamping assembly (41) is set up in the side of cushion block (42), and the output end of cushion block (42) and first clamping assembly (41) are opposite in Z direction, and first clamping assembly (41) and cushion block (42) are used to clamp glass from Z direction in cooperation; X direction clamping mechanism (3) is installed on first positioning seat (12) respectively, and X direction clamping mechanism (3) is used to clamp glass from X direction in cooperation with preposition mechanism (2).

2. The glass non-damaging clamping positioning structure according to claim 1, characterized in that, Z direction clamping mechanism (4) has three, two Z direction clamping mechanism (4) are installed on second positioning seat (13), and the remaining one Z direction clamping mechanism (4) is installed on first positioning seat (12).

3. The glass non-damaging clamping positioning structure according to claim 2, characterized in that, X direction clamping mechanism (3) includes: second linear drive mechanism (31), guide seat (32) and extrusion head (33), guide seat (32) is opposite fixed with the first positioning seat (12) or second positioning seat (13) of being located, second linear drive mechanism (31) is installed on the guide seat (32) of being located, and the output end of second linear drive mechanism (31) passes through guide seat (32) and is connected with extrusion head (33), and second linear drive mechanism (31) can drive extrusion head (33) to move in X direction.

4. The glass non-damaging clamping positioning structure according to claim 3, characterized in that, The first clamping assembly (41) comprises a first linear driving mechanism (411), a connecting block (412) and a pressing part (413), the output of the first linear driving mechanism (411) is used to push the first end of the pressing part (413) to rotate, the pushing direction of the first linear driving mechanism (411) is the X direction, the connecting block (412) is fixed with the first positioning seat (12) or the second positioning seat (13) through the mounting seat (5), the connecting block (412) is hinged with the middle part of the pressing part (413), and the second end of the pressing part (413) is used to press the glass from the Z direction on the cushion block (42).

5. The glass non-damaging clamping positioning structure according to claim 4, characterized in that, The first linear driving mechanism (411) and the second linear driving mechanism (31) both comprise a pushing rod (4111), an upper support (4112), a lower support (4113), a positioning sheet (4114) and a positioning pin (4115), the lower support (4113) is installed at the connecting block (412) or the guide seat (32), one end of the pushing rod (4111) away from the clamping area is provided with a pull head (4118), the other end of the pushing rod (4111) is used to push the pressing part (413) or is used to fix the extrusion head (33), the pushing rod (4111) is provided with a guide block on the side close to the pull head (4118), the bottom of the guide block is connected with a pushing block, the pushing rod (4111) is provided with the positioning sheet (4114), the positioning sheet (4114) is provided with a positioning hole, the upper support (4112) is provided with the positioning pin (4115), the positioning pin (4115) can be inserted into the positioning hole through the upper support (4112), the lower support (4113) is provided with a positioning groove (4116), the positioning groove (4116) is provided with a spring (4117), one end of the pushing block is connected with the spring (4117), the other end of the spring (4117) is connected with the groove wall of the positioning groove (4116), and the spring (4117) is used to make the pushing rod (4111) have a tendency to move away from the glass to be clamped.

6. The glass non-damaging clamping positioning structure according to claim 5, characterized in that, The connecting block (412) is provided with a sliding groove (4121) penetrating through the top surface and the bottom surface of the connecting block (412), and the sliding groove (4121) is provided with a slidable extrusion rod (43), the extrusion rod (43) is fixed to the end of the pushing rod (4111) away from the extrusion head (33), and the extrusion rod (43) is used to extrude the pressing part (413).

7. The glass non-damaging clamping positioning structure according to claim 6, characterized in that, The pressing part (413) comprises a rotating arm (4131) and a pressing head (4132), the rotating arm (4131) is hinged with the connecting block (412), the face of the rotating arm (4131) close to the extrusion rod (43) is a positioning face, the pressing head (4132) is installed at the end of the rotating arm (4131) away from the positioning face, and the pressing head (4132) is used to clamp the glass to be clamped in cooperation with the cushion block (42) under the extrusion of the extrusion rod (43).

8. The glass non-damaging clamping positioning structure according to claim 7, characterized in that, The limiting mechanism (6) is arranged between the two first clamping assemblies (41) of the second positioning seat (13), and comprises a supporting block (61) and a limiting seat (62). The mounting end of the bottom of the supporting block (61) is connected with the second positioning seat (13) through the mounting seat (5), and the supporting block (61) is arranged with the limiting seat (62). The limiting seat (62) is arranged with an elastic sheet (621), and the elastic sheet (621) is used for cooperating with the X-direction clamping mechanism (3) to clamp the glass to be clamped from the X direction.

Images