Raw material fixing tool of hydraulic punching machine

Abstract

The utility model relates to the technical field of hydraulic punching machines, and discloses a hydraulic punching machine raw material fixing tool which comprises a base, a controller is fixedly arranged on the bottom face of the base, and a moving mechanism and a clamping mechanism are arranged on the top face of the base. By arranging the moving mechanism, the position of the punching machine is moved, and punching operation can be conveniently conducted on different areas of raw materials; a first hydraulic rod is started to move a baffle up and down, so that raw materials with different heights are lifted to the height of the top surface of the base, a first sliding block and a U-shaped plate are moved by arranging a second hydraulic rod, a damper is arranged for buffering, so that a hydraulic machine is moved, and when the hydraulic machine moves to a proper position, a punching machine is started; therefore, the production efficiency of raw materials is improved; and the clamping mechanism is arranged, so that the materials are effectively clamped, accurate punching of the punching machine is facilitated, and production of raw materials is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic punching machines, in particular to a raw material fixing tool for a hydraulic punching machine. Background Art

[0002] Hydraulic punching machine is a type of punching machine, including two categories: split hydraulic punching machine and integrated electric hydraulic punching machine.

[0003] China Patent Network discloses a raw material fixing tool for a hydraulic punching machine. The publication number of the scheme is: CN215745818U, which includes a shell and a base arranged on the lower side of the shell. A punching machine is arranged on the upper inner side of the shell. Pressure rods are arranged on both sides of the punching machine. A conveying device adapted to the pressure rod is arranged on the upper side of the base. The conveying device includes a rotating shaft, a conveying roller and a magnetic ring. The rotating shaft passes through the conveying roller and is rotatably connected to the base. Braking devices are arranged on both sides of the conveying roller. A waste material port is opened on the base, and a recycling box is arranged on the lower side of the waste material port. The utility model adopts a conveying roller and a pressure rod to clamp a thin steel plate. When punching is performed, the braking device brakes the conveying roller and cooperates with the pressure rod to quickly press the thin steel plate to avoid displacement and affect the processing accuracy.

[0004] The solution also has the following problems: it is impossible to quickly punch holes at different positions, and it is necessary to manually move the hydraulic punching machine or the material plate to be punched, so workers are prone to high temperature burns when taking the material plate.

[0005] Therefore, we proposed a hydraulic punching machine raw material fixing tool to solve this problem. Utility Model Content

[0006] The purpose of the utility model is to provide a hydraulic punching machine raw material fixing tool to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic punching machine raw material fixing tool, comprising a base, a controller is fixedly arranged on the bottom surface of the base, and a moving mechanism and a clamping mechanism are arranged on the top surface of the base;

[0008] The moving mechanism comprises a supporting part and a lifting part, wherein the supporting part is located at the bottom of the moving part;

[0009] The support part includes a plurality of first hydraulic rods, a plurality of baffles are fixedly provided on the top surfaces of the first hydraulic rods, a plurality of bottom surfaces of the first hydraulic rods are fixedly connected to the top surface of the base, a placement plate is fixedly provided on the top surface of the base, a first support plate is fixedly provided on the top surface of the baffle, two second hydraulic rods are fixedly provided on the side surface of the first support plate, two first limiting grooves are formed through the top surface of the baffle, a first through groove is formed through the top surface of the baffle, and the two first limiting grooves are respectively located on both sides of the first through groove;

[0010] The moving part includes a U-shaped plate, a hydraulic press is arranged on the top surface of the U-shaped plate, the outer surface of the hydraulic press is fixedly penetrated through the top surface of the U-shaped plate and extends to the bottom surface of the U-shaped plate, a punching machine is fixedly arranged on the lower end surface of the output rod of the hydraulic press, first sliders are slidably arranged on the inner walls of the two first limiting grooves, the top surfaces of the two first sliders are respectively fixedly connected to the bottom surface of the U-shaped plate, the end surfaces of the two second hydraulic rod output rods are respectively fixedly connected to the two side surfaces of the U-shaped plate, and the outer surface of the punching machine penetrates through the inner wall of the first through groove and extends to the inside of the first through groove.

[0011] A further improvement is that the clamping mechanism includes a dual-axis motor, the side of the dual-axis motor is fixedly connected to the back of the base, and the front end surface of the dual-axis motor output rod is sleeved with a pulley. By setting up the dual-axis motor, the pulley can be better driven for transmission.

[0012] Further improvements are: there are two pulleys, the rear end face of the dual-axis motor output rod is fixedly connected to the inner wall of the pulley on the right side, and two second limit grooves are opened through the top surface of the base, so that better transmission can be achieved by setting up pulleys.

[0013] Further improvements are: the inner walls of the two second limit grooves are each provided with a first double-headed threaded rod rotatably through the bearing seat, the outer surfaces of the two first double-headed threaded rods both penetrate the inner side of the base and extend to the back of the base, the rear end face of the first double-headed threaded rod on the left is fixedly connected to the inner wall of the pulley on the left, and the second slider is driven to move by the first double-headed threaded rod.

[0014] Further improvements are: the rear end face of the double-headed threaded rod located on the right side is fixedly connected to the front end face of the dual-axis motor output rod, the outer surfaces of the two first double-headed threaded rods are threaded with two second sliding blocks, and the top surfaces of the four second sliding blocks are fixedly provided with fixing plates, and the raw materials are fixedly supported by setting the fixing plates.

[0015] Further improvements are as follows: third limit grooves are provided through the sides of the four fixed plates, second double-headed threaded rods are rotatably provided on the inner walls of the four third limit grooves through bearing seats, two third sliding blocks are threadedly sleeved on the outer surfaces of the two second double-headed threaded rods, and clamping plates are fixedly provided on the sides of the four third sliding blocks, wherein the clamping plates are divided into upper and lower clamping plates, and the upper and lower bottom surfaces of the raw materials are fixed by setting the clamping plates, so that the materials can be better clamped.

[0016] Further improvements are: the outer surfaces of the two second double-headed threaded rods penetrate the inner top surfaces of the two fixed plates and extend to the top surfaces of the two fixed plates, the upper end surfaces of the two second double-headed threaded rods are fixedly sleeved with a first rotating shaft, the inner walls of the two first limiting grooves are fixedly provided with dampers, and the side surfaces of the two dampers are fixedly connected to the side surfaces of the two first sliders. The dampers are provided to facilitate movement buffering.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the hydraulic punching machine raw material fixing tooling is provided with a moving mechanism to move the position of the punching machine, so as to facilitate punching operations on different areas of the raw material; by starting the controller, the first hydraulic rod is started to move the baffle up and down, so as to raise the height of the top surface of the base for raw materials of different heights; by setting the second hydraulic rod to move the first slider and the U-shaped plate, by setting the damper for buffering, the mobile hydraulic press is moved; when the hydraulic press moves to a suitable position, the punching machine is started to perform punching operations, so as to improve the raw material production efficiency;

[0018] By setting up a clamping mechanism, the material can be effectively clamped, which is convenient for the punching machine to perform precise stamping and the raw material production; by starting the double-axis motor, the double-axis motor drives the pulley to rotate, and the first double-headed threaded rod is driven to rotate through the pulley transmission, and the raw material is placed above the placement plate, so that the first double-headed threaded rod drives the second slider and the fixed plate to move, and the fixed plate is moved to a suitable position, and at the same time, the first rotating shaft is rotated, so that the first rotating shaft drives the second double-headed threaded rod to rotate, and the second double-headed threaded rod drives the clamping plate to move to a suitable position, thereby clamping the upper and lower bottom surfaces of the raw material, so as to position the raw material tooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional partial side sectional view of the structure of the utility model;

[0020] Figure 2 This is a three-dimensional top view of the structure of the utility model;

[0021] Figure 3 It is a partial top view of the structure of the utility model;

[0022] Figure 4 This is a three-dimensional rear view of the structure of the utility model;

[0023] Figure 5 It is a partial enlarged view of the second double-threaded rod of the three-dimensional structure of the utility model.

[0024] In the figure: base 1, controller 2, moving mechanism 3, first hydraulic rod 301, baffle 302, placement plate 303, second hydraulic rod 304, U-shaped plate 305, hydraulic press 306, punching machine 307, first slider 308, clamping mechanism 4, dual-axis motor 401, pulley 402, first double-headed threaded rod 403, second slider 404, fixed plate 405, second double-headed threaded rod 406, clamping plate 407, damper 408. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1

[0027] See also Figure 1-Figure 5 The utility model provides a technical solution: a hydraulic punching machine raw material fixing tool, comprising a base 1, a controller 2 is fixedly arranged on the bottom surface of the base 1, and a moving mechanism 3 and a clamping mechanism 4 are arranged on the top surface of the base 1;

[0028] The moving mechanism 3 includes a supporting part and a lifting part, and the supporting part is located at the bottom of the moving part;

[0029] The support part includes a plurality of first hydraulic rods 301, a plurality of baffles 302 are fixedly provided on the top surfaces of the plurality of first hydraulic rods 301, the bottom surfaces of the plurality of first hydraulic rods 301 are fixedly connected to the top surface of the base 1, a placement plate 303 is fixedly provided on the top surface of the base 1, a first support plate is fixedly provided on the top surface of the baffle 302, two second hydraulic rods 304 are fixedly provided on the side surface of the first support plate, two first limiting grooves are provided through the top surface of the baffle 302, a first through groove is provided through the top surface of the baffle 302, and the two first limiting grooves are respectively located on both sides of the first through groove;

[0030] The movable part includes a U-shaped plate 305, and a hydraulic press 306 is arranged on the top surface of the U-shaped plate 305. The outer surface of the hydraulic press 306 is fixedly penetrated through the top surface of the U-shaped plate 305 and extends to the bottom surface of the U-shaped plate 305. A punching machine 307 is fixedly arranged on the lower end surface of the output rod of the hydraulic press 306. The inner walls of the two first limiting grooves are slidably provided with first sliders 308. The top surfaces of the two first sliders 308 are respectively fixedly connected to the bottom surface of the U-shaped plate 305. The end surfaces of the output rods of the two second hydraulic rods 304 are respectively fixedly connected to the two side surfaces of the U-shaped plate 305. The outer surface of the punching machine 307 penetrates the inner wall of the first through groove and extends to the inside of the first through groove.

[0031] Furthermore, in this embodiment, the position of the punching machine 307 is moved by setting a moving mechanism 3, so as to facilitate punching operations on different areas of the raw material; by starting the controller 2, the first hydraulic rod 301 is started to move the baffle 302 up and down, so as to raise the top surface height of the base 1 for raw materials of different heights; the second hydraulic rod 304 is set to move the first slider 308 and the U-shaped plate 305, and the damper 408 is set for buffering, so as to move the hydraulic press 306; when the hydraulic press 306 moves to a suitable position, the punching machine 307 is started to perform a punching operation, so as to improve the raw material production efficiency;

[0032] Embodiment 2

[0033] See also Figure 1-Figure 5 , and based on the first embodiment, further obtain:

[0034] The clamping mechanism 4 comprises a double-axis motor 401 , the side of the double-axis motor 401 is fixedly connected to the rear of the base 1 , and a pulley 402 is sleeved on the front end surface of the output rod of the double-axis motor 401 .

[0035] Furthermore, in this embodiment, there are two pulleys 402, the rear end surface of the output rod of the dual-axis motor 401 is fixedly connected to the inner wall of the pulley 402 located on the right side, and two second limiting grooves are formed through the top surface of the base 1.

[0036] Furthermore, in this embodiment, the inner walls of the two second limit grooves are rotatably provided with a first double-headed threaded rod 403 through a bearing seat, and the outer surfaces of the two first double-headed threaded rods 403 pass through the inner side of the base 1 and extend to the back of the base 1. The rear end face of the first double-headed threaded rod 403 on the left is fixedly connected to the inner wall of the pulley 402 on the left.

[0037] Furthermore, in this embodiment, the rear end face of the double-headed threaded rod 403 located on the right side is fixedly connected to the front end face of the output rod of the dual-axis motor 401, and the outer surfaces of the two first double-headed threaded rods 403 are threadedly sleeved with two second sliders 404, and the top surfaces of the four second sliders 404 are fixedly provided with fixing plates 405.

[0038] Furthermore, in this embodiment, third limiting grooves are provided through the sides of the four fixed plates 405, and second double-headed threaded rods 406 are rotatably provided on the inner walls of the four third limiting grooves through the bearing seats, and two third sliding blocks are threadedly sleeved on the outer surfaces of the two second double-headed threaded rods 406, and clamping plates 407 are fixedly provided on the sides of the four third sliding blocks.

[0039] Furthermore, in the present embodiment, the outer surfaces of the two second double-headed threaded rods 406 penetrate the inner top surfaces of the two fixed plates 405 and extend to the top surfaces of the two fixed plates 405, the upper end surfaces of the two second double-headed threaded rods 406 are fixedly sleeved with a first rotating shaft, the inner walls of the two first limiting grooves are fixedly provided with dampers 408, and the side surfaces of the two dampers 408 are fixedly connected to the side surfaces of the two first sliders 308.

[0040] Furthermore, this embodiment provides a clamping mechanism 4 to effectively clamp the material, which is convenient for the punching machine 307 to perform precise stamping and the production of raw materials; by starting the dual-axis motor 401, the dual-axis motor 3401 drives the pulley 402 to rotate, and the first double-headed threaded rod 403 is driven to rotate through the pulley 402, and the raw material is placed above the placement plate 303, so that the first double-headed threaded rod 403 drives the second slider 404 and the fixed plate 405 to move, so that the fixed plate 405 moves to a suitable position, and at the same time, the first rotating shaft is rotated so that the first rotating shaft drives the second double-headed threaded rod 406 to rotate, and the clamping plate 407 is driven to move to a suitable position through the second double-headed threaded rod 406, so as to clamp the upper and lower bottom surfaces of the raw material, thereby positioning the raw material tooling.

[0041] When in use, by setting the moving mechanism 3 and starting the controller 2, the first hydraulic rod 301 is started to move the baffle 302 up and down, so as to raise the top surface height of the base 1 for materials of different heights, the second hydraulic rod 304 is set to move the first slider 308 and the U-shaped plate 305, and the damper 408 is set to buffer, so as to move the hydraulic press 306. When the hydraulic press 306 moves to a suitable position, the punching machine 307 is started to perform the punching operation; by starting the double-axis motor 401, the double-axis motor 3401 The pulley 402 is driven to rotate, and the first double-headed threaded rod 403 is driven to rotate through the pulley 402, so that the raw material is placed above the placement plate 303, so that the first double-headed threaded rod 403 drives the second slider 404 and the fixed plate 405 to move, so that the fixed plate 405 moves to a suitable position, and at the same time, the first rotating shaft is rotated, so that the first rotating shaft drives the second double-headed threaded rod 406 to rotate, and the clamping plate 407 is driven to move to a suitable position through the second double-headed threaded rod 406, so as to clamp the upper and lower bottom surfaces of the raw material, thereby positioning the raw material tooling.

[0042] Although the 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 hydraulic punching machine raw material fixing tool, comprising a base (1), characterized in that: A controller (2) is fixedly arranged on the bottom surface of the base (1), and a moving mechanism (3) and a clamping mechanism (4) are arranged on the top surface of the base (1); The moving mechanism (3) comprises a supporting part and a lifting part, wherein the supporting part is located at the bottom of the moving part; The support portion comprises a plurality of first hydraulic rods (301), the top surfaces of the plurality of first hydraulic rods (301) are fixedly provided with baffles (302), the bottom surfaces of the plurality of first hydraulic rods (301) are fixedly connected to the top surface of the base (1), the top surface of the base (1) is fixedly provided with a placement plate (303), the top surface of the baffle (302) is fixedly provided with a first support plate, the side surfaces of the first support plate are fixedly provided with two second hydraulic rods (304), the top surface of the baffle (302) is provided with two first limiting grooves, the top surface of the baffle (302) is provided with a first through groove, and the two first limiting grooves are respectively located on both sides of the first through groove; The movable part comprises a U-shaped plate (305), the top surface of the U-shaped plate (305) is provided with a hydraulic press (306), the outer surface of the hydraulic press (306) is fixedly penetrated through the top surface of the U-shaped plate (305) and extends to the bottom surface of the U-shaped plate (305), the lower end surface of the output rod of the hydraulic press (306) is fixedly provided with a punching machine (307), the inner walls of the two first limiting grooves are both slidably provided with first sliders (308), the top surfaces of the two first sliders (308) are respectively fixedly connected to the bottom surface of the U-shaped plate (305), the end surfaces of the output rods of the two second hydraulic rods (304) are respectively fixedly connected to the two side surfaces of the U-shaped plate (305), and the outer surface of the punching machine (307) penetrates through the inner wall of the first through groove and extends to the inside of the first through groove.

2. A hydraulic punching machine raw material fixing tool according to claim 1, characterized in that: The clamping mechanism (4) comprises a double-axis motor (401), the side of the double-axis motor (401) is fixedly connected to the rear of the base (1), and the front end surface of the output rod of the double-axis motor (401) is sleeved with a pulley (402).

3. A hydraulic punching machine raw material fixing tool according to claim 2, characterized in that: There are two pulleys (402), the rear end surface of the output rod of the dual-axis motor (401) is fixedly connected to the inner wall of the pulley (402) located on the right side, and two second limiting grooves are formed through the top surface of the base (1).

4. A hydraulic punching machine raw material fixing tool according to claim 3, characterized in that: The inner walls of the two second limit grooves are both provided with first double-headed threaded rods (403) rotatably arranged through the bearing seats, and the outer surfaces of the two first double-headed threaded rods (403) penetrate the inner side of the base (1) and extend to the back of the base (1), and the rear end surface of the first double-headed threaded rod (403) located on the left side is fixedly connected to the inner wall of the pulley (402) located on the left side.

5. A hydraulic punching machine raw material fixing tool according to claim 4, characterized in that: The rear end face of the double-headed threaded rod (403) located on the right side is fixedly connected to the front end face of the output rod of the dual-axis motor (401), and two second sliders (404) are threadedly sleeved on the outer surfaces of the two first double-headed threaded rods (403), and the top surfaces of the four second sliders (404) are fixedly provided with fixing plates (405).

6. A hydraulic punching machine raw material fixing tool according to claim 5, characterized in that: The sides of the four fixing plates (405) are all provided with third limiting grooves, the inner walls of the four third limiting grooves are all provided with second double-headed threaded rods (406) rotatably arranged through the bearing seats, the outer surfaces of the two second double-headed threaded rods (406) are both threadedly sleeved with two third sliding blocks, and the sides of the four third sliding blocks are all fixedly provided with clamping plates (407).

7. A hydraulic punching machine raw material fixing tool according to claim 6, characterized in that: The outer surfaces of the two second double-headed threaded rods (406) penetrate the inner top surfaces of the two fixed plates (405) and extend to the top surfaces of the two fixed plates (405); the upper end surfaces of the two second double-headed threaded rods (406) are fixedly sleeved with a first rotating shaft; the inner walls of the two first limiting grooves are fixedly provided with a damper (408); and the side surfaces of the two dampers (408) are fixedly connected to the side surfaces of the two first sliders (308).

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