Longitudinal saw feeding mechanism for calendered rough board

Abstract

The utility model relates to the technical field of feeding mechanisms, in particular to a calendaring rough board longitudinal saw feeding mechanism which improves convenience of automatic feeding of stacked calendaring rough boards, improves working efficiency and reduces use limitation. Comprising a support and a supporting plate which is installed on the support in an up-down sliding mode. The device comprises a support and further comprises a supporting device, an adjusting device, a traction device, a cross arm, a push plate and a limiting plate, the supporting device is arranged on the support, the cross arm is installed on the supporting device in a left-right sliding mode, the supporting device is used for driving the cross arm to ascend and descend, and the limiting plate is installed on the adjusting device which is used for driving the limiting plate to ascend and descend. The traction device is arranged at the top end of the support and used for driving the supporting plate to ascend and descend.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding mechanisms, in particular to a feeding mechanism for a longitudinal saw of a calendered rough plate. Background Art

[0002] In the metal processing industry, calendered rough plates are an important raw material and are widely used in many fields such as construction, machinery manufacturing, and automobile manufacturing. At present, in the cutting and processing of calendered rough plates, the traditional loading method often has problems of low efficiency and high labor intensity. Therefore, a convenient and efficient loading equipment is needed.

[0003] Currently in the existing equipment, such as the patent with authorization announcement number CN220362727U, the utility model discloses a high-efficiency longitudinal saw machine feeding device, which relates to the field of feeding technology, including a base plate located on one side of the longitudinal saw machine body, and the four corners of the top outer wall of the base plate are equipped with first electric push rods, and the top of the four first electric push rod piston rods is fixed with the same top plate, the top outer wall of the top plate is fixed with a vertical plate, the top outer wall of the top plate is installed with a controller, and the top outer wall of the top plate is fixed with a horizontal plate.

[0004] However, during the use of the device, it was found that in order to save space, the calendered rough plates were usually stacked up and stored, which reduced the convenience of cutting the stacked calendered rough plates and increased the complexity of laying the calendered rough plates flat and then loading them. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a longitudinal saw feeding mechanism for calendered rough plates, which improves the convenience of automatic feeding of stacked calendered rough plates, improves work efficiency, and reduces usage limitations.

[0006] The utility model discloses a feeding mechanism for a longitudinal saw of calendered rough boards, comprising a bracket and a support plate, which is slidably mounted on the bracket up and down; further comprising a supporting device, an adjusting device, a traction device, a cross arm, a push plate and a limit plate, wherein the bracket is provided with a supporting device, the cross arm is slidably mounted on the supporting device left and right, and the supporting device is used to drive the cross arm to move up and down, the limit plate is mounted on the adjusting device, the adjusting device is used to drive the limit plate to move up and down, the traction device is arranged on the top of the bracket, and the traction device is used to drive the support plate to move up and down; the neatly stacked calendered rough boards are placed on the top of the support plate, and then the traction device brings The movable support plate moves upward, so that the support plate drives the calendered rough board to rise in height, so that the bottom surface of the top calendered rough board is flush with the processing table of the longitudinal saw, and then the support device drives the cross arm to move horizontally, so that the cross arm drives the push plate to move, so that the push plate pushes the top calendered rough board to load the material, and then the traction device drives the support plate to move upward a distance of the thickness of the calendered rough board, so as to continue to push the material, and the limit plate supports and limits the other side of the calendered rough board, so that the lower layer of calendered rough board can remain flush when the top layer of calendered rough board moves, thereby improving the convenience of the mechanism for automatic loading of stacked calendered rough boards and improving work efficiency.

[0007] Preferably, the supporting device includes a first lifting frame, a guide sleeve, a base, a gear, a first motor, a first hydraulic cylinder and a rack, the first lifting frame is slidably mounted on the outer wall of the bracket, the guide sleeve is mounted on the first lifting frame, the cross arm slides left and right through the inside of the guide sleeve, the base is mounted on the outer wall of the guide sleeve, the gear is rotatably mounted on the inner wall of the base, the first motor is mounted on the outer wall of the base, the output end of the first motor is connected to the gear, the rack is set on the outer wall of the cross arm, the rack is meshed with the gear, the fixed end of the first hydraulic cylinder is mounted on the outer wall of the bracket, and the movable end of the first hydraulic cylinder is connected to the outer wall of the first lifting frame; the gear is driven to rotate by the first motor, so that the gear drives the cross arm to slide horizontally through the engagement with the rack, so that the cross arm pushes the calendered rough plate to load the material through the push plate, and the first lifting frame is driven up and down by the first hydraulic cylinder to adjust, so as to facilitate the lifting and lowering adjustment of the height of the bottom end of the push plate, thereby improving the convenience of the equipment to adapt to the loading of different longitudinal saw platform heights and reducing the singleness of the equipment.

[0008] Preferably, the traction device includes a bobbin, a second motor, two sets of guide wheels, two sets of traction ropes and two sets of hooks. The bobbin is rotatably mounted on the top of the bracket, the second motor is mounted on the outer wall of the bracket, the output end of the second motor is connected to the bobbin, the two sets of guide wheels are both mounted on the top of the bracket, the tops of the two sets of traction ropes are both connected to the outer wall of the bobbin, the two sets of hooks are respectively mounted on the bottom ends of the two sets of traction ropes, and the bracket is provided with lifting ears, the two sets of hooks are connected to the lifting ears, and the two sets of guide wheels guide and support the two sets of traction ropes respectively; when the stacked calendered rough plates need to be placed on the pallet, the hooks are separated from the lifting ears, so that the calendered rough plates are conveniently placed on the pallet from the side of the bracket, and then the two sets of hooks are connected to the lifting ears, and the second motor drives the bobbin to rotate, so that the rotation of the bobbin reels the two sets of traction ropes, so that the two sets of traction ropes drive the pallet to lift up the height, thereby improving the convenience of transporting the calendered rough plates at different heights.

[0009] Preferably, the adjusting device includes a second lifting frame and a second hydraulic cylinder, the second lifting frame is mounted on the outer wall of the bracket for sliding up and down, the second hydraulic cylinder is mounted on the outer wall of the second lifting frame, and the limit plate is mounted on the movable end of the second hydraulic cylinder; the limit plate is pushed to move by the second hydraulic cylinder, so that the limit plate is close to the side of the stacked calendered rough plates, thereby improving the convenience of the limit plate in limiting the calendered rough plates, and the flexibility of adjusting the position of the limit plate is improved by adjusting the second lifting frame up and down.

[0010] Preferably, it further comprises a top screw which is screwed onto the second lifting frame. By rotating and adjusting the top screw, the end of the top screw is brought into close contact with the outer side wall of the bracket, so that the top screw fixes the sliding of the second lifting frame.

[0011] Preferably, it also includes a support platform, which is arranged on the top of the pallet; by setting the support platform, the operational convenience of external forklift equipment in transporting the stacked calendered rough plates to the pallet is improved.

[0012] Preferably, a shock-absorbing pad is further included, which is arranged at the bottom of the inner wall of the bracket to reduce the collision vibration when the support plate falls to the bottom of the bracket, thereby improving the buffering effect.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the neatly stacked calendered rough plates are placed on the top of the support plate, and then the support plate is driven upward by the traction device, so that the support plate drives the calendered rough plates to increase the height, so that the bottom surface of the top calendered rough plates is flush with the processing table of the longitudinal saw, and then the cross arm is driven horizontally by the support device, so that the cross arm drives the push plate to move, so that the push plate pushes the top calendered rough plates to load the materials, and then the traction device drives the support plate to move upward by a distance of the thickness of the calendered rough plates, so as to continue to push the materials, and the other side of the calendered rough plates is supported and limited by the limit plate, so that the lower calendered rough plates can remain flush when the top calendered rough plates move, thereby improving the convenience of the mechanism for automatic loading of stacked calendered rough plates and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an axonometric structural diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the axonometric structure of the connection between the bracket and the support plate;

[0016] Figure 3 This is a schematic diagram of the partial axonometric structure of the connection between the first lifting frame and the guide sleeve;

[0017] Figure 4 It is a schematic diagram of the axonometric structure of the connection between the bracket and the guide wheel;

[0018] Figure 5 It is a schematic diagram of the axonometric structure connecting the pallet and the support platform.

[0019] Markings in the accompanying drawings: 1. bracket; 2. support plate; 3. cross arm; 4. push plate; 5. limit plate; 6. first lifting frame; 7. guide sleeve; 8. base; 9. gear; 10. first motor; 11. first hydraulic cylinder; 12. spool; 13. second motor; 14. guide wheel; 15. traction rope; 16. hook; 17. second lifting frame; 18. second hydraulic cylinder; 19. jacking screw; 20. support platform; 21. shock-absorbing pad; 22. rack. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0021] Example 1

[0022] like Figures 1 to 5 As shown, the utility model is a feeding mechanism for a calendered rough board longitudinal saw, comprising a bracket 1 and a support plate 2, the support plate 2 being slidably mounted on the bracket 1 up and down; further comprising a supporting device, an adjusting device, a traction device, a cross arm 3, a push plate 4 and a limit plate 5, the bracket 1 being provided with a supporting device, the cross arm 3 being slidably mounted on the supporting device left and right, and the supporting device being used to drive the cross arm 3 to move up and down, the limit plate 5 being mounted on the adjusting device, the adjusting device being used to drive the limit plate 5 to move up and down, the traction device being provided at the top end of the bracket 1, and the traction device being used to drive the support plate 2 to move up and down;

[0023] like Figure 3As shown, the supporting device includes a first lifting frame 6, a guide sleeve 7, a base 8, a gear 9, a first motor 10, a first hydraulic cylinder 11 and a rack 22. The first lifting frame 6 is slidably mounted on the outer wall of the bracket 1 up and down, the guide sleeve 7 is mounted on the first lifting frame 6, the cross arm 3 slides left and right through the inside of the guide sleeve 7, the base 8 is mounted on the outer wall of the guide sleeve 7, the gear 9 is rotatably mounted on the inner wall of the base 8, the first motor 10 is mounted on the outer wall of the base 8, the output end of the first motor 10 is connected to the gear 9, the rack 22 is provided on the outer wall of the cross arm 3, the rack 22 is meshed with the gear 9, the fixed end of the first hydraulic cylinder 11 is mounted on the outer wall of the bracket 1, and the movable end of the first hydraulic cylinder 11 is connected to the outer wall of the first lifting frame 6;

[0024] In this embodiment, the neatly stacked calendered rough boards are placed on the top of the support plate 2, and then the support plate 2 is driven upward by the traction device, so that the support plate 2 drives the calendered rough boards to lift the height, so that the bottom surface of the top calendered rough boards is flush with the processing table of the longitudinal saw, and then the cross arm 3 is driven horizontally by the support device, so that the cross arm 3 drives the push plate 4 to move, so that the push plate 4 pushes the top calendered rough boards to load the materials, and then the traction device drives the support plate 2 to move upward by a distance of the thickness of the calendered rough boards, so as to continue to push the materials, and the other side of the calendered rough boards is supported and limited by the limit plate 5, so that the lower layer of calendered rough boards can remain flush when the top layer of calendered rough boards moves, thereby improving the convenience of the mechanism for automatically loading the stacked calendered rough boards and improving work efficiency.

[0025] Example 2

[0026] On the basis of Example 1, Figure 4 As shown, the traction device includes a spool 12, a second motor 13, two sets of guide wheels 14, two sets of traction ropes 15 and two sets of hooks 16. The spool 12 is rotatably mounted on the top of the bracket 1, the second motor 13 is mounted on the outer wall of the bracket 1, and the output end of the second motor 13 is connected to the spool 12. The two sets of guide wheels 14 are both mounted on the top of the bracket 1, and the tops of the two sets of traction ropes 15 are both connected to the outer wall of the spool 12. The two sets of hooks 16 are respectively mounted on the bottom ends of the two sets of traction ropes 15, and the bracket 1 is provided with a lifting ear, the two sets of hooks 16 are connected to the lifting ear, and the two sets of guide wheels 14 respectively guide and support the two sets of traction ropes 15.

[0027] like Figure 2 As shown, the adjustment device includes a second lifting frame 17 and a second hydraulic cylinder 18. The second lifting frame 17 is mounted on the outer wall of the bracket 1 for sliding up and down. The second hydraulic cylinder 18 is mounted on the outer wall of the second lifting frame 17. The limit plate 5 is mounted on the moving end of the second hydraulic cylinder 18.

[0028] like Figure 2 As shown, it also includes a top screw 19, which is screwed onto the second lifting frame 17;

[0029] like Figure 2 As shown, it also includes a support platform 20, which is arranged on the top of the support plate 2;

[0030] like Figure 2 As shown, it also includes a shock-absorbing pad 21, which is arranged at the bottom of the inner side wall of the bracket 1;

[0031] In this embodiment, the first motor 10 drives the gear 9 to rotate, so that the gear 9 drives the horizontal sliding of the cross arm 3 through the engagement with the rack 22, so that the cross arm 3 pushes the calendered rough board to be loaded through the push plate 4, and the first hydraulic cylinder 11 drives the first lifting frame 6 to move up and down for adjustment, so as to facilitate the lifting and lowering adjustment of the height of the bottom end of the push plate 4, thereby improving the convenience of the equipment to adapt to the loading of different longitudinal saw platform heights and reducing the single use of the equipment. When it is necessary to place the stacked calendered rough boards on the support plate 2, the hook 16 is separated from the lifting ear, so as to facilitate the placement of the calendered rough boards on the support plate 2 from the side of the bracket 1, and then the two sets of hooks 16 are connected to the lifting ear, and the second motor 13 drives the spool 12 to rotate, so that the spool 12 rotates to reel in the two sets of traction ropes 15, so that the two sets of traction ropes 15 drive the support plate 2 to lift the height upward, thereby improving the convenience of transporting the calendered rough boards at different heights.

[0032] The utility model provides a feeding mechanism for a longitudinal saw of calendered rough boards, which, when working, places the neatly stacked calendered rough boards on the top of a support plate 2, and then drives the support plate 2 upward through a traction device, so that the support plate 2 drives the calendered rough boards to lift the height, so that the bottom surface of the uppermost calendered rough boards is flush with the processing table of the longitudinal saw, and then drives the cross arm 3 horizontally through the support device, so that the cross arm 3 drives the push plate 4 to move, so that the push plate 4 pushes the uppermost calendered rough boards to feed, and then the traction device drives the support plate 2 upward to move a distance of the thickness of the calendered rough boards, so as to continue pushing the feeding, and supports and limits the other side of the calendered rough boards through the limit plate 5, so that the lower calendered rough boards remain flush when the uppermost calendered rough boards move.

[0033] The first motor 10, the first hydraulic cylinder 11, the second motor 13 and the second hydraulic cylinder 18 of the feeding mechanism of the longitudinal saw for calendered rough boards of the utility model are purchased on the market. Technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for creative labor by technicians in this field.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A feeding mechanism for a longitudinal saw of a calendered rough board, comprising a bracket (1) and a support plate (2), wherein the support plate (2) is mounted on the bracket (1) in a manner of sliding up and down; characterized in that: The invention also comprises a supporting device, an adjusting device, a pulling device, a cross arm (3), a push plate (4) and a limiting plate (5); the supporting device is provided on the bracket (1); the cross arm (3) is mounted on the supporting device so as to slide left and right; and the supporting device is used to drive the cross arm (3) to move up and down; the limiting plate (5) is mounted on the adjusting device; the adjusting device is used to drive the limiting plate (5) to move up and down; the pulling device is provided on the top of the bracket (1); and the pulling device is used to drive the supporting plate (2) to move up and down.

2. A feeding mechanism for a longitudinal saw of a calendered rough board as claimed in claim 1, characterized in that: The supporting device comprises a first lifting frame (6), a guide sleeve (7), a base (8), a gear (9), a first motor (10), a first hydraulic cylinder (11) and a rack (22); the first lifting frame (6) is mounted on the outer wall of the bracket (1) in an upward and downward sliding manner; the guide sleeve (7) is mounted on the first lifting frame (6); the cross arm (3) slides left and right through the inside of the guide sleeve (7); the base (8) is mounted on the outer wall of the guide sleeve (7); the gear (9) is rotatably mounted on the inner wall of the base (8); the first motor (10) is mounted on the outer wall of the base (8); the output end of the first motor (10) is connected to the gear (9); the rack (22) is arranged on the outer wall of the cross arm (3); the rack (22) is meshed with the gear (9); the fixed end of the first hydraulic cylinder (11) is mounted on the outer wall of the bracket (1); and the movable end of the first hydraulic cylinder (11) is connected to the outer wall of the first lifting frame (6).

3. A feeding mechanism for a longitudinal saw of a calendered rough board as claimed in claim 1, characterized in that: The traction device comprises a bobbin (12), a second motor (13), two groups of guide wheels (14), two groups of traction ropes (15) and two groups of hooks (16); the bobbin (12) is rotatably mounted on the top of the bracket (1); the second motor (13) is mounted on the outer wall of the bracket (1); the output end of the second motor (13) is connected to the bobbin (12); the two groups of guide wheels (14) are both mounted on the top of the bracket (1); the top ends of the two groups of traction ropes (15) are both connected to the outer wall of the bobbin (12); the two groups of hooks (16) are respectively mounted on the bottom ends of the two groups of traction ropes (15); and the bracket (1) is provided with a lifting lug, the two groups of hooks (16) are connected to the lifting lug, and the two groups of guide wheels (14) respectively guide and support the two groups of traction ropes (15).

4. A feeding mechanism for a longitudinal saw of a calendered rough board as claimed in claim 1, characterized in that: The adjusting device comprises a second lifting frame (17) and a second hydraulic cylinder (18); the second lifting frame (17) is mounted on the outer wall of the bracket (1) for sliding up and down; the second hydraulic cylinder (18) is mounted on the outer wall of the second lifting frame (17); and the limiting plate (5) is mounted on the movable end of the second hydraulic cylinder (18).

5. A feeding mechanism for a longitudinal saw of a calendered rough board as claimed in claim 4, characterized in that: The utility model also comprises a top screw (19), which is screwed on the second lifting frame (17).

6. A feeding mechanism for a longitudinal saw of a calendered rough board as claimed in claim 1, characterized in that: It also includes a support platform (20), which is arranged on the top of the supporting plate (2).

7. A feeding mechanism for a longitudinal saw of a calendered rough board as claimed in claim 1, characterized in that: It also includes a shock-absorbing pad (21), which is arranged at the bottom of the inner side wall of the bracket (1).

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