Full-automatic steel office furniture plate punching and shearing machine

Abstract

The utility model discloses a full-automatic steel office furniture plate punching and shearing machine which comprises a bottom plate, a supporting seat, fixing legs, a machine frame, a loading device, a feeding device, a punching and shearing device and a collecting device, the loading device comprises a first hydraulic machine, a clamping plate, a baffle and a fixing screw, the feeding device comprises a second hydraulic machine and a push plate, and the punching and shearing device comprises a third hydraulic machine and a punching and shearing block. The collecting device comprises a spring telescopic rod, a connecting plate and a material receiving plate, a first limiting plate is arranged at one end of the clamping plate, a second limiting plate and a third limiting plate are arranged at the two ends of the collecting device, a third open groove with the same size as the punching and shearing block is formed in the rack, and a material receiving box is arranged below the third open groove. The utility model belongs to the technical field of plate punching and shearing, and particularly relates to a full-automatic steel office furniture plate punching and shearing machine. The problems of potential safety hazards, low efficiency and fixation of plates with different sizes and thicknesses caused by manual plate placement and collection are effectively solved. The full-automatic punching and shearing machine is a novel modern full-automatic punching and shearing machine for steel office furniture plates.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate punching and shearing, in particular to a full-automatic plate punching and shearing machine for steel office furniture. Background Art

[0002] In the process of steel furniture production, the plates need to be cut into various irregular shaped partitions according to actual needs. The existing plate corner trimming is mostly achieved by hydraulic cutting machines, which requires manual placement and collection of plates, greatly affecting work efficiency.

[0003] In the prior art, a Chinese patent with publication number CN212311001U discloses an office chair panel shearing and punching machine, which places the panel on a stepped material guide circular protrusion above a material guide table, manually pushes the rear end of the panel to be sheared and punched onto a supporting horizontal plate, then starts two first cylinders to drive the rubber pressure blocks at the lower ends of their telescopic rods to press the panel to be sheared and punched, and then starts the second cylinder to drive the shearing and punching knife at the lower end of the telescopic rod to shear and punch the panel to be sheared and punched.

[0004] However, the above device requires manual pushing and collecting of the plates, which poses a safety hazard and has low working efficiency. Utility Model Content

[0005] The problem to be solved by the utility model is that the manual placement of the collecting plate has potential safety hazards and low efficiency, and there is a problem of fixing plates of different sizes and thicknesses.

[0006] In order to solve the above technical problems, the utility model proposes a fully automatic steel office furniture plate punching and shearing machine, including a base plate, a support seat, fixed legs, a frame, a loading device, a feeding device, a punching and shearing device and a collecting device. The support seat is arranged at one end of the upper side of the base plate, the fixed legs are upright on the base plate, the frame is fixed on the fixed legs, the loading device is arranged on the frame, the feeding device is arranged on the support seat, the punching and shearing device is fixed on the upper part of the frame, and the collecting device is arranged at one end of the upper side of the base plate away from the support seat.

[0007] In order to facilitate the placement of plates of different sizes and heights, the loading device includes a hydraulic press, a splint, a baffle and fixing screws. The hydraulic press is fixed on a frame, the splint is fixed on the hydraulic press, one end of the baffle is slidably arranged on the splint and the other end extends out of the splint, the fixing screw is threadedly connected and passes through the splint to tighten the baffle, the hydraulic press and the splint are respectively provided with two groups symmetrically arranged, and there is a group of baffles and fixing screws at both ends of the splint, the baffle is T-shaped, the plates are stacked between four groups of baffles, and the distance between the baffle and the frame is one plate height.

[0008] Furthermore, the feeding device includes a hydraulic press 2 and a push plate, the hydraulic press 2 is fixed on a support seat, one end of the push plate is fixed on the hydraulic press 2 and the other end is arranged on a frame, and one end of the frame is provided with an arc-shaped slot 1 for facilitating the operation of the hydraulic press 2.

[0009] Furthermore, the punching and shearing device includes a hydraulic press three and a punching and shearing block, the hydraulic press three is fixed on the upper part of the frame, and the punching and shearing block is fixed on the hydraulic press three.

[0010] Furthermore, the collecting device includes a spring telescopic rod, a connecting plate and a material receiving plate, the spring telescopic rod is arranged on the bottom plate, the connecting plate is arranged on the spring telescopic rod, the material receiving plate is placed on the connecting plate, two slots are provided at both ends of the bottom of the material receiving plate for being picked up by a forklift, and the spring telescopic rod is provided with two groups.

[0011] Furthermore, a limiting plate 1 is provided at one end of the clamping plate.

[0012] Furthermore, a second limiting plate and a third limiting plate are provided at both ends of the collecting device.

[0013] Furthermore, the frame is provided with a slot three having the same size as the punching and shearing block, and a material receiving box is provided under the slot three.

[0014] The beneficial effects achieved by the utility model using the above structure are as follows:

[0015] The loading device, feeding device and collecting device are used to solve the problem of potential safety hazards and low efficiency in manually placing and collecting plates, and the loading device is used to solve the problem of fixing plates of different sizes and thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a fully automatic steel office furniture plate punching and shearing machine proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a fully automatic steel office furniture plate punching and shearing machine proposed by the utility model from another angle;

[0018] Figure 3 This is a schematic diagram of the overall structure from a third angle of a fully automatic steel office furniture plate punching and shearing machine proposed by the utility model;

[0019] Figure 4 The utility model is a cross-sectional view of a fully automatic steel office furniture plate punching and shearing machine.

[0020] Among them, 1. bottom plate, 2. support seat, 3. fixed leg, 4. frame, 5. loading device, 6. feeding device, 7. punching and shearing device, 8. collecting device, 9. hydraulic press one, 10. splint, 11. baffle, 12. fixing screw, 13. hydraulic press two, 14. push plate, 15. hydraulic press three, 16. punching and shearing block, 17. spring telescopic rod, 18. connecting plate, 19. receiving plate, 20. slot one, 21. slot two, 22. limit plate one, 23. limit plate two, 24. limit plate three, 25. slot three, 26. receiving box.

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1-4 As shown, the utility model proposes a fully automatic punching and shearing machine for steel office furniture panels, comprising a base plate 1, a support seat 2, a fixed leg 3, a frame 4, a loading device 5, a feeding device 6, a punching and shearing device 7 and a collecting device 8. The support seat 2 is arranged at one end of the upper side of the base plate 1, the fixed leg 3 is upright on the base plate 1, the frame 4 is fixed on the fixed leg 3, the loading device 5 is arranged on the frame 4, the feeding device 6 is arranged on the support seat 2, the punching and shearing device 7 is fixed on the upper part of the frame 4, and the collecting device 8 is arranged at one end of the upper side of the base plate 1 away from the support seat 2.

[0024] In order to facilitate the placement of plates of different sizes and heights, the loading device 5 includes a hydraulic press 9, a splint 10, a baffle 11 and a fixing screw 12. The hydraulic press 9 is fixed on the frame 4, the splint 10 is fixed on the hydraulic press 9, one end of the baffle 11 is slidably arranged on the splint 10 and the other end extends out of the splint 10, the fixing screw 12 is threadedly connected and passes through the splint 10 to tighten the baffle 11, the hydraulic press 9 and the splint 10 are respectively provided with two groups symmetrically arranged, and there is a group of baffles 11 and fixing screws 12 at both ends of the splint 10 respectively, the baffle 11 is T-shaped, the plates are stacked between the four groups of baffles 11, and the distance between the baffle 11 and the frame 4 is one plate height.

[0025] In order to push the plate out, the feeding device 6 includes a hydraulic press 13 and a push plate 14. The hydraulic press 13 is fixed on the support seat 2. One end of the push plate 14 is fixed on the hydraulic press 13 and the other end is arranged on the frame 4. One end of the frame 4 is provided with an arc groove 20 for facilitating the operation of the hydraulic press 13.

[0026] In order to facilitate punching and shearing, the punching and shearing device 7 includes a hydraulic press 3 15 and a punching and shearing block 16 . The hydraulic press 3 15 is fixed to the upper part of the frame 4 , and the punching and shearing block 16 is fixed to the hydraulic press 3 15 .

[0027] In order to collect the plate materials, the collecting device 8 includes a spring telescopic rod 17, a connecting plate 18 and a receiving plate 19. The spring telescopic rod 17 is arranged on the bottom plate 1, the connecting plate 18 is arranged on the spring telescopic rod 17, the receiving plate 19 is placed on the connecting plate 18, and two grooves 21 are provided at both ends of the bottom of the receiving plate 19 for forking by a forklift. There are two groups of spring telescopic rods 17.

[0028] In order to prevent the plate from shifting, a limiting plate 22 is provided at one end of the clamping plate 10 .

[0029] In order to prevent the receiving plate 19 from sliding down, a second limiting plate 23 and a third limiting plate 24 are provided at both ends of the collecting device 8 .

[0030] In order to prevent the impact of the punched and sheared plate, a slot three 25 of the same size as the punching and shearing block 16 is provided on the frame 4, and a material receiving box 26 is provided under the slot three 25.

[0031] During specific use, the plate is placed in the clamping plate 10, and the hydraulic press 1 9 is operated to adjust the distance between the clamping plates 10 according to the size of the plate, and the space under the baffle 11 is adjusted according to the thickness of the plate. The hydraulic press 2 13 is operated, and the push plate 14 is used to push the plate to the bottom of the punching and shearing device 7 for punching and shearing. After punching and shearing, the waste material under the punching and shearing falls into the receiving box 26. At this time, the push plate 14 pushes the next plate under the punching and shearing device 7, and the pushed plate pushes the already punched and sheared plate onto the receiving plate 19. At this time, the spring telescopic rod 17 is pressed down by the plate, and the height of the receiving plate 19 is lower than the height of the frame 4. After the receiving plate 19 is full, the receiving plate 19 full of punched and sheared plates is forked away by a forklift, and the plate is placed to repeat the above steps. The above is the use process of the entire fully automatic steel office furniture plate punching and shearing machine.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0034] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fully automatic steel office furniture sheet punching and shearing machine, characterized by: The invention comprises a base plate (1), a support seat (2), a fixed leg (3), a frame (4), a loading device (5), a feeding device (6), a punching and shearing device (7) and a collecting device (8), wherein the support seat (2) is arranged at one end of the upper side of the base plate (1), the fixed leg (3) is vertically arranged on the base plate (1), the frame (4) is fixed on the fixed leg (3), the loading device (5) is arranged on the frame (4), the feeding device (6) is arranged on the support seat (2), the punching and shearing device (7) is fixed on the upper part of the frame (4), and the collecting device (8) is arranged at one end of the upper side of the base plate (1) away from the support seat (2).

2. The fully automatic steel office furniture sheet punching and shearing machine according to claim 1, characterized in that: The loading device (5) comprises a hydraulic press (9), a clamp (10), a baffle (11) and a fixing screw (12); the hydraulic press (9) is fixed on the frame (4); the clamp (10) is fixed on the hydraulic press (9); one end of the baffle (11) is slidably arranged on the clamp (10) and the other end extends out of the clamp (10); the fixing screw (12) is threadedly connected and passes through the clamp (10) to tighten the baffle (11); the hydraulic press (9) and the clamp (10) are respectively provided with two groups symmetrically arranged, and one group of baffles (11) and fixing screws (12) are respectively provided at both ends of the clamp (10); the baffle (11) is arranged in a T shape, and the plate is stacked between four groups of baffles (11); the distance between the baffle (11) and the frame (4) is one plate height.

3. The fully automatic steel office furniture sheet punching and shearing machine according to claim 2 is characterized by: The feeding device (6) comprises a hydraulic press (13) and a push plate (14), wherein the hydraulic press (13) is fixed on a support seat (2), one end of the push plate (14) is fixed on the hydraulic press (13) and the other end is arranged on a frame (4), and one end of the frame (4) is provided with an arc-shaped slot (20) for facilitating the operation of the hydraulic press (13).

4. The fully automatic steel office furniture sheet punching and shearing machine according to claim 3 is characterized by: The punching and shearing device (7) comprises a hydraulic press three (15) and a punching and shearing block (16); the hydraulic press three (15) is fixed on the upper part of the frame (4); and the punching and shearing block (16) is fixed on the hydraulic press three (15).

5. The fully automatic steel office furniture sheet punching and shearing machine according to claim 4, characterized in that: The collecting device (8) comprises a spring telescopic rod (17), a connecting plate (18) and a material receiving plate (19); the spring telescopic rod (17) is arranged on the bottom plate (1); the connecting plate (18) is arranged on the spring telescopic rod (17); the material receiving plate (19) is placed on the connecting plate (18); two ends of the bottom of the material receiving plate (19) are provided with two slots (21) for being picked up by a forklift; and the spring telescopic rod (17) is provided with two groups.

6. The fully automatic steel office furniture sheet punching and shearing machine according to claim 5, characterized in that: A limiting plate (22) is provided at one end of the clamping plate (10).

7. The fully automatic steel office furniture sheet punching and shearing machine according to claim 6, characterized in that: The two ends of the collecting device (8) are provided with a second limiting plate (23) and a third limiting plate (24).

8. The fully automatic steel office furniture sheet punching and shearing machine according to claim 7, characterized in that: The frame (4) is provided with a slot three (25) of the same size as the punching and shearing block (16), and a material receiving box (26) is provided under the slot three (25).

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