Punching device for stainless steel machining

Abstract

The utility model relates to the technical field of steel punching, and discloses a punching device for stainless steel processing, which comprises a processing table, a punching device is arranged above the processing table, and the punching device comprises a punching part; the punching part comprises a first motor, a mounting frame, a second motor, a punching assembly, a second sliding rod, a vertical plate, a third sliding rod and a sliding block. According to the punching device for stainless steel machining, by arranging a supporting block, a first sliding rod, a limiting sliding block and a connecting rod, when the sliding block moves front, back, left and right, the supporting block is driven by the connecting rod to move, so that the supporting block is located below the punching assembly all the time, and when the punching assembly punches the steel, the supporting block is used for supporting the steel; the situation that the middle of the steel is bent and deformed due to stress, and the punching effect of the device is affected is avoided, the supporting block is further supported through the limiting sliding block and the first sliding rod, and the stability of the supporting block is improved; and by arranging the pressing plate, the fixing block and the screw rod, the screw rod is rotated, so that the pressing plate downwards extrudes and positions the steel.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel material punching technology field, concretely is a kind of punching device for stainless steel material processing. BACKGROUND

[0002] Punching device is a kind of equipment to the opening of stainless steel plate, its equipment has been widely used to meet the various needs of people use.

[0003] Chinese patent discloses a kind of punching device for stainless steel processing, and the publication number is CN221517065U, including workbench and long plate, the workbench top is fixedly connected with shell, the workbench top two ends are all penetrated and are penetrated and are set with through slot, the workbench top is fixedly connected with slide rail one in the both sides of through slot, two The slide rail one opposite surface is fixedly connected with slide rail two, two The slide rail two outer wall is slidably connected with slide block one, two The slide block one opposite surface is fixedly connected with brush plate, the brush plate bottom and workbench top contact, by being provided with brush plate, it is favorable to the cleaning of the convenience to iron filings, prevent iron filings from affecting device use.

[0004] But still include following shortcoming: device when using, utilize concave clamping plate to position steel plate, but when punching steel plate, due to steel plate suspension, cause steel plate to deform when punching, affect punching quality.For this, we propose a kind of punching device for stainless steel material processing to solve this problem. UTILITY MODEL CONTENT

[0005] The utility model is to provide a kind of punching device for stainless steel material processing to solve the problem raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of punching device for stainless steel material processing, including processing table, the processing table top is provided with punching device, the punching device includes punching part;

[0007] The punching part includes first motor, mounting bracket, second motor, punching assembly, second slide bar, vertical plate, third slide bar and slide block, the vertical plate bottom surface is fixedly connected with the processing table top surface, the mounting bracket is slidably sleeved on the second slide bar outer surface, the second slide bar outer surface is fixedly connected with the right side vertical plate inner wall, the first motor back surface is fixedly connected with the left side vertical plate front surface, the slide block right end is fixedly sleeved on the punching assembly outer surface, the slide block rear end is slidably sleeved on the third slide bar outer surface, the third slide bar outer surface is fixedly connected with the mounting bracket inner wall, and the second motor bottom surface is fixedly connected with the slide block top surface.

[0008] The processing table top is provided with positioning part;

[0009] The positioning part comprises a support block, a first sliding rod, a pressing plate and a screw rod, the support block is sleeved on the outer surface of the first sliding rod, and the bottom surface of the screw rod is fixedly connected with the top surface of the pressing plate.

[0010] Further improvement lies in that the outer surface of the rear end of the output shaft of the first motor is rotatably penetrated through the front surface of the left vertical plate and extended to the inside of the left vertical plate, and the outer surface of the first motor output shaft is threaded through the front surface of the mounting frame and extended to the rear of the mounting frame, so that the mounting frame and the punching assembly can be moved forward and backward by controlling the first motor.

[0011] Further improvement lies in that the punching part further comprises a rack and a gear, the gear is fixedly sleeved on the outer surface of the output shaft of the second motor, and the bottom surface of the rack is fixedly connected with the top surface of the mounting frame, so that the sliding block and the punching assembly can be moved left and right by starting the second motor.

[0012] Further improvement lies in that the positioning part further comprises a limiting sliding block, a connecting rod and a fixing block, the top end of the connecting rod is fixedly connected with the back surface of the sliding block, and the bottom end of the connecting rod is fixedly connected with the back surface of the support block, so that the punching position can be supported by the connecting rod and the support block.

[0013] Further improvement lies in that the limiting sliding groove is arranged in the inner wall of the machining table, the outer surface of the limiting sliding block is slidably connected with the inner wall of the limiting sliding groove, and the outer surface of the first sliding rod is fixedly connected with the outer surface of the limiting sliding block, so that the stability of the support block is improved by the limiting sliding block and the first sliding rod.

[0014] Further improvement lies in that the fixing block is threadedly sleeved on the outer surface of the screw rod, and the outer surface of the fixing block is fixedly connected with the outer surface of the vertical plate, so that the steel material can be positioned by rotating the screw rod and the pressing plate.

[0015] Further improvement lies in that the collecting shell is fixedly connected with the inner wall of the machining table, and the top surface of the collecting shell is provided with an opening, so that the punching waste can be collected by the collecting shell.

[0016] Compared with the prior art, the punching device for stainless steel machining has the beneficial effects that: the support block is moved by the connecting rod when the sliding block moves left and right, the support block is always below the punching assembly, the support block supports the steel material when the punching assembly punches the steel material, the middle part of the steel material is prevented from being bent and deformed due to stress, the punching effect of the device is affected, the support block is further supported by the limiting sliding block and the first sliding rod, and the stability of the support block is improved; the pressing plate is downwardly extruded and positioned on the steel material by rotating the screw rod through the setting of the pressing plate, the fixed block and the screw rod; the first motor is started, the punching assembly is controlled to move back and forth, the second motor is started, the punching assembly is driven to move left and right, and the steel material is conveniently punched at multiple points. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the punching device of the utility model;

[0018] Figure 2 It is a three-dimensional structure left side sectional view of the punching device of the utility model;

[0019] Figure 3 It is Figure 2 It is a structure enlarged view of the middle A;

[0020] Figure 4 It is Figure 2 It is a structure enlarged view of the middle B;

[0021] Figure 5 It is a three-dimensional structure front sectional view of the punching device of the utility model.

[0022] In the drawing: 1 processing table, 2 collection shell, 3 punching device, 31 positioning part, 32 punching part, 311 support block, 312 first sliding rod, 313 limiting sliding block, 314 connecting rod, 316 pressing plate, 317 fixed block, 318 screw rod, 321 first motor, 322 mounting frame, 323 second motor, 324 punching assembly, 325 second sliding rod, 326 vertical plate, 327 third sliding rod, 328 sliding block, 329 rack, 320 gear. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides a technical scheme: a punching device for stainless steel machining, including processing table 1, the inner wall fixed connection of processing table 1 has collection shell 2, the top surface of collection shell 2 is open setting, and the upper portion of processing table 1 is provided with punching device 3, and punching device 3 includes punching portion 32;

[0025] Punching portion 32 includes first motor 321, mounting bracket 322, second motor 323, punching assembly 324, second sliding rod 325, vertical plate 326, third sliding rod 327 and sliding block 328, and the bottom surface of vertical plate 326 is fixedly connected with the top surface of processing table 1, and mounting bracket 322 is slidably sleeved on the outer surface of second sliding rod 325, and the outer surface of second sliding rod 325 is fixedly connected with the inner wall of right vertical plate 326, and the back surface of first motor 321 is fixedly connected with the front surface of left vertical plate 326, and the right end of sliding block 328 is fixedly sleeved on the outer surface of punching assembly 324, and the rear end of sliding block 328 is slidably sleeved on the outer surface of third sliding rod 327, and the outer surface of third sliding rod 327 is fixedly connected with the inner wall of mounting bracket 322, and the bottom surface of second motor 323 is fixedly connected with the top surface of sliding block 328;

[0026] Punching portion 32 further includes rack 329 and gear 320, and gear 320 is fixedly sleeved on the outer surface of the output shaft of second motor 323, and the bottom surface of rack 329 is fixedly connected with the top surface of mounting bracket 322;

[0027] The rear end of the output shaft of first motor 321 is rotatably penetrated through the front surface of left vertical plate 326 and extends to the inside of left vertical plate 326, and the outer surface of the output shaft of first motor 321 is threadedly penetrated through the front surface of mounting bracket 322 and extends to the rear of mounting bracket 322, by being provided with first motor 321, mounting bracket 322, second motor 323, punching assembly 324, second sliding rod 325, vertical plate 326, third sliding rod 327, sliding block 328, rack 329 and gear 320, first motor 321 is started, the front and back movement of punching assembly 324 is controlled, second motor 323 is started, and punching assembly 324 is driven to move left and right, so that multiple-point punching of steel material is facilitated;

[0028] The upper portion of processing table 1 is provided with positioning portion 31;

[0029] Positioning portion 31 includes support block 311, first sliding rod 312, pressing plate 316 and screw rod 318, support block 311 is slidably sleeved on the outer surface of first sliding rod 312, and the bottom surface of screw rod 318 is fixedly connected with the top surface of pressing plate 316, and positioning portion 31 further includes limiting sliding block 313, connecting rod 314 and fixed block 317;

[0030] The fixed block 317 is sleeved on the outer surface of the screw rod 318, the outer surface of the fixed block 317 is fixedly connected with the outer surface of the vertical plate 326, the pressing plate 316 is downwardly extruded to the steel by rotating the screw rod 318, and the steel is positioned;

[0031] The top end front surface of the connecting rod 314 is fixedly connected with the back surface of the sliding block 328, and the bottom end front surface of the connecting rod 314 is fixedly connected with the back surface of the supporting block 311;

[0032] The inner wall of the processing table 1 is provided with a limiting sliding groove, the outer surface of the limiting sliding block 313 is slidably connected with the inner wall of the limiting sliding groove, the outer surface of the first sliding rod 312 is fixedly connected with the outer surface of the limiting sliding block 313, the supporting block 311, the first sliding rod 312, the limiting sliding block 313 and the connecting rod 314 are arranged, the supporting block 311 is moved by the connecting rod 314 when the sliding block 328 moves forward and backward, the supporting block 311 is always below the punching assembly 324, the steel is supported by the supporting block 311 when the punching assembly 324 punches the steel, the middle part of the steel is prevented from being bent and deformed due to stress, the punching effect of the device is affected, the supporting block 311 is further supported by the limiting sliding block 313 and the first sliding rod 312, and the stability of the supporting block 311 is improved.

[0033] In use, the screw rod 318 is rotated, the screw rod 318 drives the pressing plate 316 to downwardly extrude and position the steel, the first motor 321 is started, the output shaft of the first motor 321 drives the mounting frame 322 and the punching assembly 324 to move backward, the second motor 323 is started, the output shaft of the second motor 323 drives the gear 320 to rotate, the gear 320 rolls along the outer surface of the rack 329, the second motor 323 drives the sliding block 328 and the punching assembly 324 to move to the left side, the second sliding block 328 drives the supporting block 311 to synchronously move through the connecting rod 314, the punching assembly 324 is controlled to be elongated, and the steel can be punched.

[0034] 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 modifications can be made to the embodiments without departing from the principles and spirits of the utility model, the range of the utility model is defined by the appended claims and its equivalents.

Claims

1. A punching device for stainless steel material machining, comprising a machining table (1), characterized in that: The punching device (3) is arranged above the processing table (1), and the punching device (3) comprises a punching part (32); The punching part (32) comprises a first motor (321), a mounting frame (322), a second motor (323), a punching assembly (324), a second sliding rod (325), a vertical plate (326), a third sliding rod (327) and a sliding block (328), the bottom surface of the vertical plate (326) is fixedly connected with the top surface of the processing table (1), the mounting frame (322) is slidably sleeved on the outer surface of the second sliding rod (325), the outer surface of the second sliding rod (325) is fixedly connected with the inner wall of the right vertical plate (326), the back surface of the first motor (321) is fixedly connected with the front surface of the left vertical plate (326), the right end of the sliding block (328) is fixedly sleeved on the outer surface of the punching assembly (324), the rear end of the sliding block (328) is slidably sleeved on the outer surface of the third sliding rod (327), the outer surface of the third sliding rod (327) is fixedly connected with the inner wall of the mounting frame (322), and the bottom surface of the second motor (323) is fixedly connected with the top surface of the sliding block (328). A positioning part (31) is arranged above the processing table (1). The positioning part (31) comprises a supporting block (311), a first sliding rod (312), a pressing plate (316) and a screw rod (318), the supporting block (311) is slidably sleeved on the outer surface of the first sliding rod (312), and the bottom surface of the screw rod (318) is fixedly connected with the top surface of the pressing plate (316).

2. The punching device for stainless steel material machining according to claim 1, characterized in that: The outer surface of the rear end of the output shaft of the first motor (321) is rotatably penetrated through the front surface of the left vertical plate (326) and extends into the left vertical plate (326), and the outer surface of the output shaft of the first motor (321) is threadedly penetrated through the front surface of the mounting frame (322) and extends to the rear of the mounting frame (322).

3. The punching device for stainless steel material processing according to claim 1, characterized in that: The punching part (32) further comprises a rack (329) and a gear (320), the gear (320) is fixedly sleeved on the outer surface of the output shaft of the second motor (323), and the bottom surface of the rack (329) is fixedly connected with the top surface of the mounting frame (322).

4. The punching device for stainless steel material machining according to claim 1, characterized in that: The positioning part (31) further comprises a limiting sliding block (313), a connecting rod (314) and a fixed block (317), the top end of the front surface of the connecting rod (314) is fixedly connected with the back surface of the sliding block (328), and the bottom end of the front surface of the connecting rod (314) is fixedly connected with the back surface of the supporting block (311).

5. The punching device for stainless steel material processing according to claim 4, characterized in that: A limiting sliding groove is formed in the inner wall of the processing table (1), the outer surface of the limiting sliding block (313) is slidably connected with the inner wall of the limiting sliding groove, and the outer surface of the first sliding rod (312) is fixedly connected with the outer surface of the limiting sliding block (313).

6. The punching device for stainless steel material processing according to claim 4, characterized in that: The fixed block (317) is threadedly sleeved on the outer surface of the screw rod (318), and the outer surface of the fixed block (317) is fixedly connected with the outer surface of the vertical plate (326).

7. The punching device for stainless steel material processing according to claim 1, characterized in that: The processing table (1) is fixedly connected with a collecting shell (2), and the top surface of the collecting shell (2) is provided with an opening.

Images