Shearing device for metal product machining

Abstract

The utility model discloses a shearing device for metal product processing, which comprises a machine body, a lower blade is fixedly connected in the machine body, a stand column is fixedly connected in the machine body, a movable plate is slidably connected outside the stand column, an upper blade is connected on one side of the movable plate, an expansion piece is arranged above the machine body, and a cutting blade is arranged on the expansion piece. A lubricating structure is arranged on the front face of the machine body, a supporting plate is fixedly connected to the right side of the machine body, a reciprocating structure is arranged in the supporting plate, and a sleeve plate is arranged on the front face of the lubricating structure. According to the shearing device, the stand column, the movable plate, the upper blade and the lubricating structure are arranged, the shearing device can lubricate the joint of the upper blade and a metal product through cooperation of the conveying pipe, the spraying pipe and the controller, friction between the upper blade and the metal product is reduced, the abrasion degree of the upper blade and the lower blade is shortened, and the shearing efficiency is improved. The service life is guaranteed, and heat generated in the cutting process can be effectively dissipated.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal product processing technical field, concretely is a shearing device for metal product processing. BACKGROUND

[0002] Metal product industry includes structural metal product manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal product manufacturing etc., along with the progress of society and the development of science and technology, metal product is more and more widely used in industry, agriculture and people's life various fields, also creates more and more value for society, and metal product will use shearing assembly in the process of processing, the current shearing device mainly uses two mutually certain angle blades to cut the metal plate, and the lower blade is fixed on the fixed workbench, and the upper blade is assembled on the moving pressure head, however, most of the shearing devices do not have lubricating structure, the friction between the blade and the metal plate is increased due to the lack of lubrication, which accelerates the wear of the blade and shortens its service life, and the heat generated in the cutting process is difficult to effectively dissipate. SUMMARY

[0003] The utility model discloses a shearing device for metal product processing, to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a shearing device for metal product processing, including the body, the inside fixed connection of body has lower blade, the fixed connection of body in has stand, the mobile plate of stand outer sliding connection has, the one side of mobile plate is connected with upper blade, the top of body is equipped with telescopic ware, the front of body is equipped with lubricating structure, the right side fixed connection of body has support plate, the reciprocating structure of support plate is equipped with, the front of lubricating structure is equipped with sleeve board, sleeve board is connected with reciprocating structure, lubricating structure includes liquid storage tank, feed pipe and conveying pipe, the chute is seted up in liquid storage tank, the sliding block of chute is slidably connected, the bottom fixed connection of conveying pipe has the spray pipe, the front fixed connection of liquid storage tank has controller.

[0005] As a further preferred of the technical scheme, the bottom of telescopic ware is connected with mobile plate, and the front of body is fixedly connected with liquid storage tank.

[0006] As a further preferred of the technical scheme, the left side of the upper of liquid storage tank is fixedly connected with feed pipe, and the upper of liquid storage tank is fixedly connected with conveying pipe.

[0007] As a further preferred of the technical scheme, the conveying pipe is clamped in sleeve board, and the back of sleeve board is fixedly connected with sliding block.

[0008] As a further preferred of the technical solution, the reciprocating structure comprises a toothed plate and a half gear, the toothed plate is slidingly connected in the support plate, one side of the toothed plate is connected with the sleeve plate, the half gear is rotationally connected in the support plate, and the half gear is connected with the motor above.

[0009] As a further preferred of the technical solution, the back of the toothed plate is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a guide rod, and the guide rod is slidingly connected in the support plate.

[0010] As a further preferred of the technical solution, the guide rod is sleeved with a spring, the fixed plate is connected with the support plate through the spring, and the half gear is engaged with the toothed plate.

[0011] The utility model provides a shearing mechanism for metal product processing has the following beneficial effects:

[0012] (1) the utility model discloses a stand, moving plate, upper blade and lubricating structure are set up, and the oil pump built -in in the liquid storage tank is controlled to carry out the operation through the controller, and then the lubricating liquid is sent to the spray pipe through the conveying pipe, and then the lubricating liquid is sprayed on the surface of upper blade through the spray pipe, and the lubricating liquid in the liquid storage tank is supplemented through the feed pipe, the cooperation between conveying pipe, spray pipe and controller can lubricate the connecting place of upper blade and metal product, reduce the friction between upper blade and metal product, shorten the wear degree of upper blade and lower blade, guarantee its service life, and the heat generated in the cutting process can be effectively dissipated.

[0013] (2) the utility model discloses a reciprocating structure and sleeve plate are set up, and the half gear is driven to autorotate through the motor, and the toothed plate will slide in the support plate, and the fixed plate on the back of toothed plate will drive the spring to deform when moving, when the half gear and toothed plate are separated, the sleeve plate and toothed plate will be reset through the spring, so that the sleeve plate can realize the function of reciprocating movement, and the surface of upper blade is uniformly lubricated. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the cross section structure schematic diagram of the utility model's organism three-dimensional;

[0016] Figure 3 It is the reciprocating structure three-dimensional structure schematic diagram of the utility model;

[0017] Figure 4 It is the Figure 2 It is the enlarged structure schematic diagram of A place in the utility model;

[0018] In the diagram: 1. Machine body; 2. Lower blade; 3. Column; 4. Moving plate; 5. Upper blade; 6. Lubrication structure; 601. Liquid storage tank; 602. Feed pipe; 603. Conveying pipe; 604. Spraying pipe; 605. Controller; 606. Slider; 607. Slide groove; 7. Reciprocating structure; 701. Gear plate; 702. Half gear; 703. Motor; 704. Fixed plate; 705. Guide rod; 706. Spring; 8. Expansion joint; 9. Support plate; 10. Sleeve plate. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] This utility model provides a technical solution: such as Figure 1 and Figure 4 As shown in this embodiment, a shearing device for processing metal products includes a body 1. A lower blade 2 is fixedly connected inside the body 1. A column 3 is fixedly connected inside the body 1. A movable plate 4 is slidably connected outside the column 3. An upper blade 5 is connected to one side of the movable plate 4. A telescopic device 8 is provided above the body 1. A lubrication structure 6 is provided on the front of the body 1. A support plate 9 is fixedly connected to the right side of the body 1. A reciprocating structure 7 is provided inside the support plate 9. A sleeve plate 10 is provided on the front of the lubrication structure 6. The sleeve plate 10 is connected to the reciprocating structure 7. The lubrication structure 6 includes a liquid storage tank 601, a feed pipe 602, and a conveying pipe 603. A sliding groove 607 is opened inside the liquid storage tank 601. A slider 606 is slidably connected inside the sliding groove 607. A spray pipe 604 is fixedly connected to the bottom end of the conveying pipe 603. A controller 605 is fixedly connected to the front of the liquid storage tank 601.

[0021] like Figure 1 , Figure 2 and Figure 4 As shown, the bottom end of the telescopic device 8 is connected to the movable plate 4, the liquid storage tank 601 is fixedly connected to the front of the machine body 1, the feed pipe 602 is fixedly connected to the left side above the liquid storage tank 601, the conveying pipe 603 is fixedly connected to the top of the liquid storage tank 601, the conveying pipe 603 is snapped into the sleeve plate 10, and the slider 606 is fixedly connected to the back of the sleeve plate 10.

[0022] By setting up a feed pipe 602 and a controller 605, the controller 605 controls the oil pump built into the storage tank 601 to operate, and then the lubricating fluid is delivered to the spray pipe 604 through the delivery pipe 603. The feed pipe 602 replenishes the lubricating fluid in the storage tank 601 in a timely manner, so as to avoid the phenomenon of insufficient lubricating fluid.

[0023] like Figure 3As shown, the reciprocating structure 7 includes a toothed plate 701 and a half gear 702, the toothed plate 701 is slidingly connected in the support plate 9, one side of the toothed plate 701 is connected with the sleeve plate 10, the half gear 702 is rotatably connected in the support plate 9, the upper of the half gear 702 is connected with a motor 703, the back of the toothed plate 701 is fixedly connected with a fixed plate 704, one side of the fixed plate 704 is fixedly connected with a guide rod 705, the guide rod 705 is slidingly connected in the support plate 9, the guide rod 705 is sleeved with a spring 706, the fixed plate 704 is connected with the support plate 9 through the spring 706, and the half gear 702 is engaged with the toothed plate 701.

[0024] By setting the spring 706, the half gear 702 is driven to rotate by the motor 703, and the toothed plate 701 slides in the support plate 9, and the fixed plate 704 on the back of the toothed plate 701 drives the spring 706 to deform when the toothed plate 701 moves, so that the spring 706 supports the movement of the toothed plate 701, and the toothed plate 701 is reset by the spring 706 when the toothed plate 701 loses resistance, avoiding the toothed plate 701 from being stuck during movement.

[0025] The utility model provides a shearing mechanism for metal product processing, and the specific working principle is as follows:

[0026] When the shearing mechanism is assembled to cut the metal product, the metal product can be placed in the gap between the upper blade 5 and the lower blade 2, the moving plate 4 is pushed or pulled by the extender 8, the moving plate 4 slides on the surface of the stand column 3, the upper blade 5 moves towards the lower blade 2 with the moving plate 4, and the metal product can be cut.

[0027] In the process of cutting, the oil pump built-in the liquid storage tank 601 is controlled by the controller 605 to run, then the lubricating liquid is transported to the spraying pipe 604 through the conveying pipe 603, then the spraying pipe 604 sprays the lubricating liquid on the surface of the upper blade 5, the lubricating liquid in the liquid storage tank 601 is supplemented through the feeding pipe 602, the half gear 702 is driven to rotate by the motor 703 in the process of lubrication, the toothed plate 701 slides in the support plate 9 because the half gear 702 is engaged with the toothed plate 701, the sleeve plate 10 moves with the toothed plate 701, the fixed plate 704 on the back of the toothed plate 701 drives the spring 706 to deform when the toothed plate 701 moves, and the sleeve plate 10 and the toothed plate 701 are reset by the spring 706 when the half gear 702 is disengaged from the toothed plate 701.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A shearing device for metal product processing, comprising a machine body (1), characterized in that: The inside of the machine body (1) is fixedly connected with the lower blade (2), the machine body (1) is fixedly connected with the column (3), the column (3) is slidably connected with the moving plate (4), one side of the moving plate (4) is connected with the upper blade (5), the upper of the machine body (1) is provided with the telescopic device (8), the front of the machine body (1) is provided with the lubricating structure (6), the right side of the machine body (1) is fixedly connected with the supporting plate (9), the supporting plate (9) is provided with the reciprocating structure (7), the front of the lubricating structure (6) is provided with the sleeve plate (10), the sleeve plate (10) is connected with the reciprocating structure (7), the lubricating structure (6) comprises a liquid storage tank (601), a feed pipe (602) and a conveying pipe (603), the liquid storage tank (601) is provided with a chute (607), the chute (607) is slidably connected with the sliding block (606), the bottom end of the conveying pipe (603) is fixedly connected with the spray pipe (604), the front of the liquid storage tank (601) is fixedly connected with the controller (605).

2. The shearing apparatus for metal product processing according to claim 1, characterized in that: The bottom end of the telescopic device (8) is connected with the moving plate (4), and the liquid storage tank (601) is fixedly connected to the front of the machine body (1).

3. The shearing device for metal product processing according to claim 1, characterized in that: The feed pipe (602) is fixedly connected to the left side above the liquid storage tank (601), and the conveying pipe (603) is fixedly connected above the liquid storage tank (601).

4. The shearing device for metal product processing according to claim 1, characterized in that: The conveying pipe (603) is clamped in the sleeve plate (10), and the sliding block (606) is fixedly connected to the back of the sleeve plate (10).

5. The shearing device for metal product processing according to claim 1, characterized in that: The reciprocating structure (7) comprises a toothed plate (701) and a half gear (702), the toothed plate (701) is slidably connected in the supporting plate (9), one side of the toothed plate (701) is connected with the sleeve plate (10), the half gear (702) is rotatably connected in the supporting plate (9), and the half gear (702) is connected with the motor (703) above.

6. The shearing device for metal product processing according to claim 5, characterized in that: The back of the toothed plate (701) is fixedly connected with the fixed plate (704), one side of the fixed plate (704) is fixedly connected with the guide rod (705), and the guide rod (705) is slidably connected in the supporting plate (9).

7. The shearing apparatus for metal product processing according to claim 6, characterized in that: The guide rod (705) is sleeved with a spring (706), the fixed plate (704) is connected with the supporting plate (9) through the spring (706), and the half gear (702) is engaged with the toothed plate (701).

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