CN218425234U - Stamping device is used in office furniture processing - Google Patents

Stamping device is used in office furniture processing Download PDF

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Publication number
CN218425234U
CN218425234U CN202221645785.4U CN202221645785U CN218425234U CN 218425234 U CN218425234 U CN 218425234U CN 202221645785 U CN202221645785 U CN 202221645785U CN 218425234 U CN218425234 U CN 218425234U
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CN
China
Prior art keywords
connecting rod
slider
office furniture
pivot
furniture processing
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CN202221645785.4U
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Chinese (zh)
Inventor
马治明
高朝辉
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Luoyang Hefeng Office Furniture Co ltd
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Luoyang Hefeng Office Furniture Co ltd
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Abstract

The utility model discloses a stamping device is used in office furniture processing, including base, hydraulic pressure mechanism, reloading mechanism, clamping mechanism, the base upside is provided with the workstation, the workstation upside is provided with the die block, the workstation outside is provided with the support frame, hydraulic pressure mechanism set up in the workstation upside for remove panel reloading mechanism set up in the workstation both sides, be used for pressing from both sides tight panel clamping mechanism set up in reloading mechanism upside, the utility model discloses a to reloading mechanism's design, can save the artifical action of unloading of feeding, can effectively improve production efficiency, reduce the operational risk.

Description

Stamping device is used in office furniture processing
Technical Field
The utility model relates to a furniture stamping device design field especially relates to a stamping device is used in office furniture processing.
Background
Office furniture is a tool which is convenient for office workers to work in daily life and work and social activities. The rapid development of the Chinese office furniture industry is realized along with the continuous updating of production technology, the continuous increase of varieties, the gradual formation of specialized production and the continuous improvement of management level. Many office furniture are assembled by plates, mounting holes need to be formed in the plates firstly, then the plates are connected and fixed, and at the moment, punching machines are needed to complete hole opening of the plates.
Chinese patent with a comparison application number of 202021224647.x discloses a panel punching device for office furniture production, including roof, bottom plate and the riser of setting between roof and bottom plate, its characterized in that: the below of roof is provided with a plurality of pneumatic cylinder, the output of pneumatic cylinder is connected with the telescopic link, the one end that the pneumatic cylinder was kept away from to the telescopic link has set firmly the drilling case, the internally mounted of drilling case has the mechanism of punching a hole, the output of the mechanism of punching a hole is connected with a plurality of brill knives, the brill knife stretches out the drilling case outside and is located the below of drilling case, the top of bottom plate is provided with the fixed establishment who is used for pressing from both sides tight panel, fixed establishment's quantity is four, and the equipartition is in four angle departments of bottom plate, the vertical position of a plurality of brill knives is located between four fixed establishment.
Above-mentioned patent needs the manual work to load, unload, and machining efficiency is lower, and operational environment unstable factor is higher, and the workman is very easy to meet accident in operation process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stamping device for processing office furniture in order to solve the problems.
The novel use realizes the purpose through the following technical scheme:
a stamping device for office furniture processing comprises a base, a hydraulic mechanism, a material changing mechanism and a clamping mechanism, wherein a workbench is arranged on the upper side of the base, a bottom die is arranged on the upper side of the workbench, a supporting frame is arranged on the outer side of the workbench, the hydraulic mechanism is arranged on the upper side of the workbench, the material changing mechanism for moving plates is arranged on two sides of the workbench, and the clamping mechanism for clamping plates is connected to the upper side of the material changing mechanism;
the reloading mechanism comprises a first rotating shaft, a third connecting rod, a notch-shaped sliding block and an L-shaped rod, wherein the first rotating shaft is symmetrically arranged on two sides of the workbench, a second rotating shaft is arranged in front of the first rotating shaft, the L-shaped rod is arranged on the outer side of the first rotating shaft, a stop block is arranged at the bottom of the L-shaped rod, a parallel rod is arranged outside the second rotating shaft, a clamp supporting seat is connected between the parallel rod and the L-shaped rod, the stop block is externally provided with the notch-shaped sliding block, a cylindrical hole is formed in the notch-shaped sliding block, a buffer spring is symmetrically arranged in the cylindrical hole of the notch-shaped sliding block along the vertical direction, the third connecting rod is arranged in the cylindrical hole of the notch-shaped sliding block, the lower end of the third connecting rod is clamped into two disc-shaped blocks in the middle of the buffer spring, and the other end of the third connecting rod is connected with the hydraulic mechanism.
Preferably, sliding rails are arranged inside the supporting frame, and the four sliding rails are symmetrically arranged on two sides of the supporting frame;
preferably, the hydraulic mechanism comprises a hydraulic cylinder and a bearing plate; the hydraulic cylinder is arranged on the upper side of the support frame, the lower side of the hydraulic cylinder is connected with the bearing plate, and a stamping head is arranged on the lower side of the bearing plate;
preferably, the clamping mechanism comprises a clamp, a first slider and a second slider, the clamp is arranged on the upper side of the clamp supporting seat, two clamp connecting rods are connected between the two clamps on one side, two grooves are formed in the lower side of each clamp connecting rod, the first slider is arranged on the front side and outside the sliding rail, a first connecting rod is arranged on the upper side of the first slider, the other end of the first connecting rod is connected to the bearing plate, the second slider is arranged on the rear side and outside the sliding rail, a second connecting rod is arranged on the upper side of the second slider, the other end of the second connecting rod is connected to the bearing plate, a first rotating chute is arranged in front of the first slider, a second rotating chute is arranged behind the second slider on one side, a third rotating chute is arranged on the rear side of the second slider, and a fourth rotating chute is arranged on the front of the first slider.
Preferably, the workbench is fixedly welded with the first rotating shaft and the second rotating shaft, the first rotating shaft is rotatably connected with the L-shaped rod, the L-shaped rod is fixedly welded with the stop block, the second rotating shaft is rotatably connected with the parallel rod, and the L-shaped rod is rotatably connected with the clamp supporting seat.
Preferably, the bearing plate is welded to the third connecting rod, the third connecting rod is slidably connected to the slot-type sliding block, and the slot-type sliding block is slidably connected to the slide rail.
Preferably, the clamp supporting seat is rotatably connected with the clamp, and the clamp is rotatably connected with the clamp connecting rod.
Preferably, the slide rail is connected with the first slide block and the second slide block in a sliding manner, the first slide block is connected with the first connecting rod in a welding manner, and the second slide block is connected with the second connecting rod in a welding manner.
Preferably, the first rotating chute, the second rotating chute, the third rotating chute and the fourth rotating chute are connected with the support frame through bearings.
Has the advantages that: the utility model discloses a to the design of reloading mechanism, can save the manual work and carry out the action of loading and unloading, can effectively improve production efficiency, reduce the operational risk.
Drawings
Fig. 1 is a schematic structural view of a stamping device for office furniture processing according to the present invention;
fig. 2 is a front view of the stamping device for office furniture processing according to the present invention;
FIG. 3 is a cross-sectional view taken along the line C-C of the stamping device for office furniture processing according to the present invention;
fig. 4 is a right side view of the stamping device for office furniture processing according to the present invention;
FIG. 5 is a cross-sectional view taken along line B-B of the stamping device for office furniture processing according to the present invention;
fig. 6 is a schematic structural view of a frame and parts of a stamping device for processing office furniture according to the present invention;
fig. 7 is a schematic structural view of a material changing mechanism of the stamping device for office furniture processing according to the present invention;
fig. 8 is a right side view of the material changing mechanism of the stamping device for office furniture processing according to the present invention;
fig. 9 is a cross-sectional view of the punching device for office furniture processing of the present invention at the position E-E.
1. A hydraulic cylinder; 2. a support frame; 3. a bearing plate; 4. a work table; 5. a base; 6. punching a head; 7. a slide rail; 8. bottom die; 11. a first rotating shaft; 12. a second rotating shaft; 13. an L-shaped rod; 14. a parallel bar; 15. a stopper; 16. a clamp supporting seat; 17. a slot-shaped slider; 18. a third link; 19. a buffer spring; 20. a clamp; 21. a first link; 22. a second link; 23. a first slider; 24. a second slider; 25. a first rotating chute; 26. a second rotary chute; 27. a third rotary chute; 28. a fourth rotating chute; 29. a clamp link.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-9, a stamping device for office furniture processing comprises a base 5, a hydraulic mechanism, a material changing mechanism and a clamping mechanism, wherein a workbench 4 is arranged on the upper side of the base 5, a bottom die 8 is arranged on the upper side of the workbench 4, a support frame 2 is arranged on the outer side of the workbench 4, the hydraulic mechanism is arranged on the upper side of the workbench 4, the material changing mechanism for moving plates is arranged on two sides of the workbench 4, and the clamping mechanism for clamping plates is connected to the upper side of the material changing mechanism;
in this embodiment: four sliding rails 7 are arranged inside the supporting frame 2, and the sliding rails 7 are symmetrically arranged on two sides of the supporting frame 2;
in this embodiment: the hydraulic mechanism comprises a hydraulic cylinder 1 and a bearing plate 3; the hydraulic cylinder 1 is arranged on the upper side of the support frame 2, the lower side of the hydraulic cylinder 1 is connected with the bearing plate 3, and the lower side of the bearing plate 3 is provided with the stamping head 6;
in this embodiment: the material changing mechanism comprises a first rotating shaft 11, a third connecting rod 18, a notch-shaped sliding block 17 and L-shaped rods 13, wherein the first rotating shaft 11 is symmetrically arranged at two sides of the workbench 4, the second rotating shaft 12 is arranged in front of the first rotating shaft 11, the L-shaped rods 13 are arranged at the outer side of the first rotating shaft 11, a stop block 15 is arranged at the bottom of each L-shaped rod 13, a parallel rod 14 is arranged outside the second rotating shaft 12, a clamp supporting seat 16 is connected between each parallel rod 14 and the corresponding L-shaped rod 13, each parallel rod 14 is used for ensuring that the corresponding clamp supporting seat 16 is kept horizontal in the swinging process, the notch-shaped sliding block 17 is arranged outside each stop block 15, each notch-shaped sliding block 17 is used for being matched with the corresponding stop block 15 to control the rotation of the corresponding L-shaped rod 13, and a cylindrical hole is formed in each notch-shaped sliding block 17, buffer springs 19 are symmetrically arranged in a cylindrical hole of the notch-shaped sliding block 17 along the vertical direction, a third connecting rod 18 is arranged in the cylindrical hole of the notch-shaped sliding block 17, the lower end of the third connecting rod 18 is clamped between the two buffer springs 19 in a disc shape, the other end of the third connecting rod 18 is connected with a bearing plate 3, a first rotating shaft 11 is rotatably connected with an L-shaped rod 13, the L-shaped rod 13 is fixedly welded with a stop block 15, a second rotating shaft 12 is rotatably connected with a parallel rod 14, the L-shaped rod 13 and the parallel rod 14 are rotatably connected with a clamp supporting seat 16, the bearing plate 3 is rotatably connected with the third connecting rod 18, the third connecting rod 18 is slidably connected with the notch-shaped sliding block 17, and the notch-shaped sliding block 17 is slidably connected with a sliding rail 7;
in this embodiment: the clamping mechanism comprises a clamp 20, a first slider 23 and a second slider 24, the clamp 20 is arranged on the upper side of a clamp supporting seat 16, a clamp connecting rod 29 is connected between the two clamps 20 on one side, two grooves are formed in the lower side of the clamp connecting rod 29, the first slider 23 is arranged outside a slide rail 7 on the front side, a first connecting rod 21 is arranged on the upper side of the first slider 23, the other end of the first connecting rod 21 is connected to a bearing plate 3, the second slider 24 is arranged outside the slide rail 7 on the rear side, a second connecting rod 22 is arranged on the upper side of the second slider 24, the other end of the second connecting rod 22 is connected to the bearing plate 3, a first rotating chute 25 is arranged in front of the first slider 23 on one side, a second rotating chute 26 is arranged behind the second slider 24 on one side, a third rotating chute 27 is arranged behind the second slider 24 on the other side, a fourth rotating chute 28 is arranged in front of the first slider 23 on the other side, the clamp supporting seat 16 is rotatably connected with the clamp 20, the clamp 20 is rotatably connected with the clamp connecting rod 29, the slide rail 7 is slidably connected with the first slider 23 and the second slider 24, the first slider 23 is welded with the first connecting rod 21, and the second slider 22 is welded with the second slider 22; the first rotating chute 25, the second rotating chute 26, the third rotating chute 27 and the fourth rotating chute 28 are connected with the support frame 2 through bearings.
In the above structure, the first rotation chute 25 and the fourth rotation chute 28, and the second rotation chute 26 and the third rotation chute 27 have the same function and opposite movement directions, and the following description will be given by taking one of them for expression;
the stop block 15 is in contact with the upper wall of the groove opening type sliding block 17, the hydraulic cylinder 1 drives the bearing plate 3 to move downwards, the bearing plate 3 drives the first sliding block 23 to synchronously move downwards through the first connecting rod 21, the first sliding block 23 drives the first rotating chute 25 to rotate 90 degrees anticlockwise, the first rotating chute 25 drives the clamp 20 to rotate 90 degrees through the transmission of the clamp connecting rod 29, and at the moment, the clamp 20 clamps the unprocessed plate;
the notch-shaped sliding block 17 is driven by a third connecting rod 18 to move synchronously with the bearing plate 3, when a clamp 20 clamps an unprocessed plate, the notch-shaped sliding block 17 moves to the lower wall to be contacted with the stop block 15, the notch-shaped sliding block 17 continues to move downwards to drive the stop block 15 to pry the L-shaped rod 13 on the front side to rotate towards the equipment, the L-shaped rod 13 on the rear side rotates outwards to take the processed plate out of the bottom die 8, the L-shaped rod 13 on the front side drives the clamp 20 to rotate to the center of the equipment, the unprocessed plate is placed above the bottom die 8, the hydraulic cylinder 1 drives the bearing plate 3 to continue to press downwards to punch the unprocessed plate, and the buffer spring 19 on the lower side is in a compression state at the moment, so that the plate is compressed to be processed while the buffer is provided for the mechanism;
in the process, the second sliding block 24 is driven by the second connecting rod 22 to move synchronously with the bearing plate 3, and the second sliding block 24 rotates counterclockwise by 90 degrees when passing through the second rotating chute 26;
after the processing is finished, the stop block 15 is still contacted with the upper wall of the slot-type slide block 17 at the moment, the bearing plate 3 starts to move upwards, the second slide block 24 is driven by the second connecting rod 22 to move synchronously, the second slide block 24 drives the second rotating chute 26 to rotate 90 degrees clockwise, the second rotating chute 26 drives the clamp 20 to rotate 90 degrees clockwise simultaneously, and the processed plate is loosened;
the notch-shaped sliding block 17 moves synchronously, when the plate clamp 20 is completely loosened, the notch-shaped sliding block 17 moves to a position where the upper wall is in contact with the stop block 15, the stop block 15 is driven to pry the front L-shaped rod 13 to rotate outwards, the rear L-shaped rod 13 moves inwards, and a new round of loading is performed;
in this process, when the first slider 23 passes through the first rotating chute 25 again, it is rotated clockwise by 90 ° to be reset.

Claims (9)

1. The utility model provides a stamping device is used in office furniture processing which characterized in that: the device comprises a base (5), a hydraulic mechanism, a material changing mechanism and a clamping mechanism, wherein a workbench (4) is arranged on the upper side of the base (5), a bottom die (8) is arranged on the upper side of the workbench (4), a support frame (2) is arranged on the outer side of the workbench (4), the hydraulic mechanism is arranged on the upper side of the workbench (4), the material changing mechanism for moving plates is arranged on two sides of the workbench (4), and the clamping mechanism for clamping plates is arranged on the upper side of the material changing mechanism;
reloading mechanism includes first pivot (11), third connecting rod (18), notch type slider (17), L type pole (13), first pivot (11) four symmetries total set up in workstation (4) both sides, first pivot (11) the place ahead all is provided with second pivot (12), install in first pivot (11) outside L type pole (13), L type pole (13) bottom is provided with dog (15), second pivot (12) externally mounted has parallel bar (14), parallel bar (14) with be connected with anchor clamps supporting seat (16) between L type pole (13), dog (15) outside is provided with notch type slider (17), the cylindrical hole has been seted up in notch type slider (17), the cylindrical hole of notch type slider (17) is downthehole along vertical direction symmetry and is provided with buffer spring (19), be provided with in the cylindrical hole of notch type slider (17) third connecting rod (18), third connecting rod (18) lower extreme is two buffer spring (19) middle card income, the third connecting rod (18) the other end hydraulic pressure mechanism is connected.
2. The stamping device for office furniture processing as claimed in claim 1, wherein: the novel support is characterized in that sliding rails (7) are arranged inside the support frame (2), and the sliding rails (7) are arranged on two sides of the support frame (2) symmetrically.
3. The stamping device for office furniture processing as claimed in claim 2, wherein: the hydraulic mechanism comprises a hydraulic cylinder (1) and a bearing plate (3), wherein the hydraulic cylinder (1) is arranged on the upper side of the support frame (2), the bearing plate (3) is connected to the lower side of the hydraulic cylinder (1), and a stamping head (6) is installed on the lower side of the bearing plate (3).
4. The stamping device for office furniture processing as defined in claim 3, wherein: the clamping mechanism comprises a clamp (20), a first slider (23) and a second slider (24), the clamp (20) is arranged on the upper side of a clamp supporting seat (16), two clamps (20) on one side are connected with a clamp connecting rod (29), two grooves are formed in the lower side of the clamp connecting rod (29), the first slider (23) is arranged on the front side and outside the sliding rail (7), a first connecting rod (21) is arranged on the upper side of the first slider (23), the other end of the first connecting rod (21) is connected to the bearing plate (3), the second slider (24) is arranged on the rear side and outside the sliding rail (7), a second connecting rod (22) is arranged on the upper side of the second slider (24), the other end of the second connecting rod (22) is connected to the bearing plate (3), a first rotating chute (25) is arranged in front of the first slider (23), a second rotating chute (26) is arranged behind the second slider (24) on one side, a third rotating chute (27) is arranged in front of the second slider (24), and a fourth rotating chute (28) is arranged in front of the first slider (23).
5. The stamping device for office furniture processing as claimed in claim 1, wherein: workstation (4) with first pivot (11) with second pivot (12) welded fastening, first pivot (11) with L type pole (13) are rotated and are connected, L type pole (13) with dog (15) welded fastening, second pivot (12) with parallel bar (14) are rotated and are connected, L type pole (13) with parallel bar (14) with anchor clamps supporting seat (16) are rotated and are connected.
6. The pressing device for office furniture processing according to claim 3, wherein: the bearing plate (3) is connected with the third connecting rod (18) in a welding mode, the third connecting rod (18) is connected with the groove opening type sliding block (17) in a sliding mode, and the groove opening type sliding block (17) is connected with the sliding rail (7) in a sliding mode.
7. The stamping device for office furniture processing as defined in claim 4, wherein: the fixture supporting seat (16) is rotationally connected with the fixture (20), and the fixture (20) is rotationally connected with the fixture connecting rod (29).
8. The stamping device for office furniture processing as defined in claim 4, wherein: the sliding rail (7) is in sliding connection with the first sliding block (23) and the second sliding block (24), the first sliding block (23) is in welding connection with the first connecting rod (21), and the second sliding block (24) is in welding connection with the second connecting rod (22).
9. The stamping device for office furniture processing as defined in claim 4, wherein: the first rotating chute (25), the second rotating chute (26), the third rotating chute (27) and the fourth rotating chute (28) are connected with the support frame (2) through bearings.
CN202221645785.4U 2022-06-28 2022-06-28 Stamping device is used in office furniture processing Active CN218425234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221645785.4U CN218425234U (en) 2022-06-28 2022-06-28 Stamping device is used in office furniture processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221645785.4U CN218425234U (en) 2022-06-28 2022-06-28 Stamping device is used in office furniture processing

Publications (1)

Publication Number Publication Date
CN218425234U true CN218425234U (en) 2023-02-03

Family

ID=85088525

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221645785.4U Active CN218425234U (en) 2022-06-28 2022-06-28 Stamping device is used in office furniture processing

Country Status (1)

Country Link
CN (1) CN218425234U (en)

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