Clamping structure for plate production cutting device

Abstract

The utility model relates to the technical field of plate production, and discloses a clamping structure for a plate production cutting device, which comprises a base and a support plate, and further comprises a driving mechanism arranged in the base and used for rotating the support plate, two groups of first connecting blocks are arranged at the top of the driving mechanism, and two groups of second connecting blocks are arranged at the bottom of the driving mechanism. According to the plate clamping device, the effect of clamping plates is achieved through the clamping plates and the fixing plates, the plates of different sizes can be clamped by being used in cooperation with a limiting mechanism, the driving mechanism is arranged to drive the connecting rod to rotate, the second connecting block pushes the supporting plate to rotate, and therefore the plate clamping device can be used for clamping plates of different sizes. The plate cutting angle can be adjusted, follow-up multi-angle cutting is facilitated, the plate cutting device can be used in cooperation with an air cylinder and a push plate, the cut plate can be rapidly pushed out and discharged, a to-be-machined plate can be directly installed in the follow-up process, the material taking link is omitted, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate production, in particular to a clamping structure for a plate production cutting device. Background Art

[0002] Sheet metal production is an important industrial activity that involves the manufacturing process from raw materials to finished products. In sheet metal cutting production, the sheet metal must first be installed in the machine tool. At this time, a clamping mechanism is required to clamp and fix the sheet metal to ensure stability during subsequent cutting.

[0003] The existing clamping mechanism usually clamps the plate horizontally by moving two sets of clamping plates when in use. However, some plates need to be cut at multiple angles during cutting. The clamping mechanism cannot adjust the clamping angle of the plate, which will affect the subsequent cutting effect. In addition, the existing technology usually requires the plate to be taken out from the clamping mechanism after cutting, and then the plate to be processed is installed again. The material taking process will affect the plate processing efficiency.

[0004] Therefore, it is necessary to provide a new plate production and cutting device with a clamping structure to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a clamping structure for a plate production and cutting device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a clamping structure for a plate production and cutting device, comprising a base and a support plate, and also comprising:

[0007] A driving mechanism is arranged inside the base for rotating the support plate, wherein two groups of first connecting blocks are arranged on the top of the driving mechanism, the inner cavity of the first connecting block is rotatably connected to a connecting rod, and one end of the top of the connecting rod is rotatably connected to a second connecting block;

[0008] A fixing plate fixed to the top of the supporting plate, wherein a clamping plate for clamping the plate is arranged on the top of the supporting plate, the clamping plate is used in conjunction with the fixing plate, a limiting mechanism for limiting the clamping plate is arranged on one side of the fixing plate, and a drawstring fixed to one side of the clamping plate runs through the fixing plate;

[0009] A vertically arranged cylinder is installed on the top of the support plate, and a push plate for unloading the cut plates is fixed to the piston rod of the cylinder.

[0010] Preferably, a winding roller for winding up the pull rope is provided on one side of the fixed plate, and a first motor is fixedly connected to one side of the winding roller.

[0011] Preferably, two groups of mounting plates are fixedly connected to one side of the fixing plate, and a guide wheel is fixedly connected to the top of the mounting plate.

[0012] Preferably, one side of the fixing plate and the clamping plate is fixedly connected to a connecting plate, and the inside of the fixing plate and the clamping plate is rotatably connected to a pressing plate via a rotating shaft, and the pressing plate is used in conjunction with the connecting plate.

[0013] Preferably, two groups of card slots are provided inside the connecting plate, and two groups of card rods are fixedly connected to one side of the pressing plate, and the outer sides of the card rods are engaged with the card slots.

[0014] Preferably, the driving mechanism includes a second motor installed horizontally inside the base, the output end of the second motor is fixedly connected to a threaded rod, the outer side of the threaded rod is threadedly connected to a driving plate, and the inner wall of the base is fixedly connected to two groups of guide rods for limiting the driving plate.

[0015] Preferably, the limiting mechanism includes a mounting block fixed to one side of the fixed plate, one side of the mounting block is fixedly connected to a laterally arranged limiting rod, one side of the clamping plate is fixedly connected to a sliding sleeve, a spring is arranged on the outer side of the limiting rod, and one end of the limiting rod is fixedly connected to the limiting block.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model discloses to be used for the plate cutting of the present invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, and the plate cutting of the present invention is to be carried out according to the invention, BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a preferred embodiment of the clamping structure for the plate production and cutting device provided by the utility model;

[0019] Figure 2 It is a structural schematic diagram of the support plate in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the limiting mechanism in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the driving mechanism in the utility model.

[0022] In the figure: 1. base; 2. driving mechanism; 21. second motor; 22. threaded rod; 23. driving plate; 24. guide rod; 3. first connecting block; 4. connecting rod; 5. second connecting block; 6. support plate; 7. fixing plate; 8. clamping plate; 9. limiting mechanism; 91. mounting block; 92. limiting rod; 93. sliding sleeve; 94. spring; 95. limiting block; 10. pull rope; 11. cylinder; 12. push plate; 13. winding roller; 14. first motor; 15. mounting plate; 16. guide wheel; 17. connecting plate; 18. pressure plate; 19. slot; 20. clamping rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 As shown, a clamping structure for a sheet production and cutting device includes a base 1 and a support plate 6, and also includes: a driving mechanism 2 arranged inside the base 1 for rotating the support plate 6, two groups of first connecting blocks 3 are arranged on the top of the driving mechanism 2, the inner cavity of the first connecting block 3 is rotatably connected to a connecting rod 4, and the top end of the connecting rod 4 is rotatably connected to a second connecting block 5; a fixing plate 7 fixed to the top of the support plate 6, a clamping plate 8 for clamping the sheet is arranged on the top of the support plate 6, the clamping plate 8 is used in conjunction with the fixing plate 7, a limiting mechanism 9 for limiting the clamping plate 8 is arranged on one side of the fixing plate 7, and a pull rope 10 fixed to one side of the clamping plate 8 passes through the fixing plate 7; a cylinder 11 vertically arranged on the top of the support plate 6, and the piston rod of the cylinder 11 is fixed to a push plate 12 for unloading the cut sheet.

[0025] It should be noted that: the support plate 6 is rotatably connected to the top of the base 1 through a rotating shaft, and the plate is clamped by the clamping plate 8 and the fixing plate 7. When used in conjunction with the limiting mechanism 9, plates of different sizes can be clamped. By setting up the driving mechanism 2, the connecting rod 4 can be driven to rotate, so that the second connecting block 5 pushes the support plate 6 to rotate, and the cutting angle of the plate can be adjusted, which is convenient for subsequent multi-angle cutting. It can also be used in conjunction with the cylinder 11 and the push plate 12, so that the cut plate can be quickly pushed out for unloading, and the plate to be processed can be directly installed later, which saves the material retrieval link and improves work efficiency.

[0026] refer to Figure 2 and Figure 3As shown, a winding roller 13 for winding up the pull rope 10 is provided on one side of the fixed plate 7, and a first motor 14 is fixedly connected to one side of the winding roller 13; two groups of mounting plates 15 are fixedly connected to one side of the fixed plate 7, and a guide wheel 16 is fixedly connected to the top of the mounting plate 15; a connecting plate 17 is fixedly connected to one side of the fixed plate 7 and the clamping plate 8, and a pressing plate 18 is rotatably connected to the inside of the fixed plate 7 and the clamping plate 8 through a rotating shaft, and the pressing plate 18 is used in conjunction with the connecting plate 17; two groups of card slots 19 are provided inside the connecting plate 17, and two groups of card rods 20 are fixedly connected to one side of the pressure plate 18, and the outer side of the card rod 20 is engaged with the card slot 19; the limiting mechanism 9 includes a mounting block 91 fixed to one side of the fixed plate 7, and one side of the mounting block 91 is fixedly connected to a transversely arranged The limiting rod 92, one side of the clamping plate 8 is fixedly connected with a sliding sleeve 93, a spring 94 is arranged on the outer side of the limiting rod 92, and one end of the limiting rod 92 is fixedly connected to the limiting block 95; the plate is placed on the connecting plate 17, the first motor 14 is started to drive the winding roller 13 to rotate, the pull rope 10 is wound up, the pull rope 10 is guided by the guide wheel 16, the clamping plate 8 is pulled to move, the sliding sleeve 93 is driven to slide on the outer side of the limiting rod 92, the spring 94 is contracted, the clamping range is adjusted by the clamping plate 8 and the fixed plate 7, plates of different sizes can be clamped, and then the pressing plate 18 is rotated to press the pressing plate 18 on the plate, so that the clamping rod 20 is clamped in the clamping groove 19, the plate is limited, and the subsequent cutting of the plate is convenient.

[0027] refer to Figure 4 As shown, the driving mechanism 2 includes a second motor 21 installed in a transverse arrangement inside the base 1, the output end of the second motor 21 is fixedly connected to a threaded rod 22, the outer side of the threaded rod 22 is threadedly connected to a driving plate 23, and the inner wall of the base 1 is fixedly connected to two groups of guide rods 24 for limiting the driving plate 23; two groups of first connecting blocks 3 are fixed on the top of the driving plate 23, and the second motor 21 is started to drive the threaded rod 22 to rotate, drive the driving plate 23 to move, and make the driving plate 23 slide on the outer side of the guide rod 24, so that the driving plate 23 moves horizontally, and the driving plate 23 drives the first connecting block 3 Move to make the connecting rod 4 rotate, so that the second connecting block 5 pushes the supporting plate 6 to rotate, and the angle of the supporting plate 6 can be adjusted, so that the angle of the plate can be adjusted, which is convenient for subsequent cutting at different angles. After the plate is cut, the supporting plate 6 rotates, and the cylinder 11 is started to push the push plate 12 to move, so that the plate is pushed up, so that the clamping rod 20 is disengaged from the clamping slot 19, and the pressing plate 18 is pushed to rotate, so that the cut plate can be directly pushed out, which saves the process of disassembling the plate and unloading the material, and the plate to be processed can be directly installed later, which saves the material taking link and improves work efficiency.

[0028] Working principle: When the device is in use, the plate is placed on the connecting plate 17, the first motor 14 is started to drive the winding roller 13 to rotate, the pull rope 10 is wound, the pull rope 10 is guided by the guide wheel 16, the clamping plate 8 is pulled to move, the sliding sleeve 93 is driven to slide on the outside of the limiting rod 92, the spring 94 is contracted, the clamping range is adjusted by the clamping plate 8 and the fixed plate 7, and plates of different sizes can be clamped, and then the pressing plate 18 is rotated to press the pressing plate 18 on the plate, so that the clamping rod 20 is clamped in the clamping groove 19, the plate is limited, and the subsequent cutting of the plate is convenient, and the second motor 21 is started to drive the threaded rod 22 to rotate, drive the driving plate 23 to move, so that the driving plate 23 can move, and the driving plate 23 can move. The movable plate 23 slides on the outside of the guide rod 24, so that the driving plate 23 moves horizontally. The driving plate 23 drives the first connecting block 3 to move, so that the connecting rod 4 rotates, and the second connecting block 5 pushes the supporting plate 6 to rotate. The angle of the supporting plate 6 can be adjusted, and the angle of the plate can be adjusted, which is convenient for subsequent cutting at different angles. After the plate is cut, the supporting plate 6 rotates, and the cylinder 11 is started to push the push plate 12 to move, push the plate to rise, so that the clamping rod 20 is disengaged from the clamping slot 19, and the pressing plate 18 is pushed to rotate, so that the cut plate can be directly pushed out, which saves the process of disassembling the plate and unloading the material, and the plate to be processed can be directly installed later, which saves the material taking link and improves work efficiency.

[0029] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0030] 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.

Claims

1. A clamping structure for a plate production and cutting device, comprising a base (1) and a support plate (6), characterized in that: Also includes: A driving mechanism (2) is arranged inside the base (1) and is used to rotate the support plate (6), two groups of first connecting blocks (3) are arranged on the top of the driving mechanism (2), the inner cavity of the first connecting block (3) is rotatably connected to a connecting rod (4), and one end of the top of the connecting rod (4) is rotatably connected to a second connecting block (5); A fixing plate (7) fixed to the top of the supporting plate (6), a clamping plate (8) for clamping the plate being arranged on the top of the supporting plate (6), the clamping plate (8) being used in conjunction with the fixing plate (7), a limiting mechanism (9) for limiting the position of the clamping plate (8) being arranged on one side of the fixing plate (7), and a drawstring (10) being fixed to one side of the clamping plate (8) passing through the fixing plate (7); A cylinder (11) is installed vertically on the top of the support plate (6), and a piston rod of the cylinder (11) is fixed with a push plate (12) for unloading the cut plate.

2. A clamping structure for a plate production and cutting device according to claim 1, characterized in that: A winding roller (13) for winding up the pull rope (10) is provided on one side of the fixed plate (7), and a first motor (14) is fixedly connected to one side of the winding roller (13).

3. The clamping structure for a plate production and cutting device according to claim 2, characterized in that: Two groups of mounting plates (15) are fixedly connected to one side of the fixing plate (7), and a guide wheel (16) is fixedly connected to the top of the mounting plate (15).

4. The clamping structure for a plate production and cutting device according to claim 1, characterized in that: A connecting plate (17) is fixedly connected to one side of the fixing plate (7) and the clamping plate (8); a pressing plate (18) is rotatably connected to the inside of the fixing plate (7) and the clamping plate (8) via a rotating shaft; the pressing plate (18) and the connecting plate (17) are used in conjunction with each other.

5. The clamping structure for a plate production and cutting device according to claim 4, characterized in that: Two groups of clamping grooves (19) are arranged inside the connecting plate (17), and two groups of clamping rods (20) are fixedly connected to one side of the pressing plate (18), and the outer sides of the clamping rods (20) are clamped with the clamping grooves (19).

6. The clamping structure for a plate production and cutting device according to claim 1, characterized in that: The driving mechanism (2) comprises a second motor (21) installed and arranged transversely inside the base (1); the output end of the second motor (21) is fixedly connected to a threaded rod (22); the outer side of the threaded rod (22) is threadedly connected to a driving plate (23); and the inner wall of the base (1) is fixedly connected to two groups of guide rods (24) for limiting the driving plate (23).

7. The clamping structure for a plate production and cutting device according to claim 1, characterized in that: The limiting mechanism (9) comprises a mounting block (91) fixed to one side of the fixing plate (7); one side of the mounting block (91) is fixedly connected to a transversely arranged limiting rod (92); one side of the clamping plate (8) is fixedly connected to a sliding sleeve (93); a spring (94) is arranged on the outer side of the limiting rod (92); and one end of the limiting rod (92) is fixedly connected to a limiting block (95).

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