Turret punch press capable of achieving rapid discharging

Abstract

The utility model discloses a turret punch press capable of achieving rapid discharging, and belongs to the technical field of turret punch presses. Comprising a mounting table, a fixing frame is fixedly mounted at the top of the mounting table, a turret punch press body is arranged at the front end of the top of the fixing frame, a lower die plate corresponding to the turret punch press body is arranged at the top of the mounting table, and a discharging cleaning mechanism is arranged on the inner side of the fixing frame and comprises a telescopic frame. Through mutual cooperation of a contraction frame, a pushing plate, a collecting box and a rack, a gear is driven to rotate through rotation of the output end of a motor, and the gear can be engaged with the rack, so that the contraction frame can extrude the pushing plate connected with the other end, and the pushing plate can clean chippings on a mounting table and a lower die plate; and the chippings are pushed into the collecting groove, the collecting box is used for conveniently collecting and transferring the chippings, and the situation that the extrusion operation is affected under the condition that too many chippings are accumulated can be prevented.

Description

Technical Field

[0001] The present application relates to the technical field of turret punch presses, and more specifically, to a turret punch press with fast material unloading. Background Art

[0002] Turret CNC punch press is a type of CNC machine tool. It is a high-precision and high-efficiency metal sheet punching and nibbling processing equipment that uses CNC technology to control the machine tool. It uses single punching, nibbling, punching and nibbling methods to punch out holes and parts of various shapes and sizes. It is particularly suitable for multi-variety, medium and small batch or single-piece sheet metal stamping.

[0003] The document with authorization announcement number CN206230913U provides a turret hydraulic punch press. The turret hydraulic punch press can install multiple sets of molds at the same time by setting a turret structure, so it can realize rapid switching between various stamping processes such as punching, cutting, corner cutting, forming, stretching or bending. The stamping device and the stamping support are detachably fixedly connected through a structural setting. Even if the stamping device is slightly deformed, it will not affect the stamping support to the greatest extent, thereby ensuring the overall accuracy of each set of stamping molds to the greatest extent and improving their service life.

[0004] Although the above-mentioned prior art solution is provided with a detachable fixed structure connecting the stamping device and the stamping bracket, even if the stamping device is slightly deformed, it will not affect the stamping bracket to the greatest extent, and can guarantee the overall accuracy of each group of stamping dies to the greatest extent and improve the service life, but it still has the following defects: a lot of debris will remain on the lower workbench after stamping, which makes the cleaning process more troublesome, and will affect the stamping operation after the accumulation increases.

[0005] In view of this, we propose a turret punch press with fast unloading. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The purpose of the present application is to provide a turret punch press with fast unloading, which solves the technical problem of residual debris, which is relatively troublesome during the cleaning process, and achieves the technical effect of convenient cleaning and collection of debris.

[0008] 2. Technical solution

[0009] The present application provides a turret punch press with rapid material unloading, comprising: a mounting platform, a fixing frame fixedly mounted on the top of the mounting platform, a turret punch press body arranged at the top front end of the fixing frame, a lower template corresponding to the turret punch press body arranged on the top of the mounting platform, and a material unloading cleaning mechanism arranged on the inner side of the fixing frame;

[0010] The material unloading and cleaning mechanism includes a retracting frame, which is installed on the inner side of the fixed frame, a pushing plate is movably installed at one end of the retracting frame, a collecting groove corresponding to the pushing plate is opened on the mounting platform, and a collecting box corresponding to the collecting groove is slidably installed inside the mounting platform.

[0011] Preferably, support columns are fixedly installed at the four corners of the bottom of the mounting platform, and anti-slip pads are provided at the bottom of the support columns.

[0012] Preferably, a handle is fixedly mounted on the front end of the collection box, the push plate and the retracting frame are slidably mounted via a movable rod, and one end of the retracting frame is provided with a movable sleeve that cooperates with the movable rod.

[0013] Preferably, a motor is fixedly mounted on the rear end of the mounting platform inside the retracting frame via a fixing plate, a gear is fixedly mounted on the output end of the motor, and a rack matching the gear is fixedly mounted on the other end of the retracting frame.

[0014] Preferably, a positioning mechanism is provided on the top of the mounting platform outside the lower template, and the positioning mechanism includes a limit frame, and the limit frame is installed on the top of the mounting platform outside the lower template. Mobile frames extending to the inside of the limit frame are movably installed on both sides of the mounting platform through sliding rods, and a material guide port is fixedly installed at the front end of the limit frame.

[0015] Preferably, the limiting frame is provided with scale lines, and a pointer corresponding to the scale lines is fixedly mounted on the top of the movable frame.

[0016] Preferably, a threaded rod is rotatably mounted on the bottom of the mounting platform, the threaded rod is threadedly mounted on the movable frame, and a rotating handle is fixedly mounted on the front end of the threaded rod.

[0017] 3. Beneficial effects

[0018] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0019] 1. The present application is provided with a retracting frame, a pushing plate, a collecting box and a rack that cooperate with each other. The rotation of the output end of the motor drives the gear to rotate. The gear and the rack can mesh with each other, so that the retracting frame can squeeze the pushing plate connected to the other end, so that the pushing plate can clean the debris on the mounting table and the lower template, and push the debris into the collecting tank. The collection box is used for convenient collection and transfer, which can prevent the extrusion operation from being affected when there is a lot of accumulation.

[0020] 2. The present application sets up a limit frame, a movable frame, a pointer and a threaded rod to cooperate with each other. By rotating the rotating handle, the threaded rod can be rotated synchronously. Through the threaded cooperation between the threaded rod and the movable frame, the movable frame can move along the thread direction of the threaded rod surface. At the same time, the movable frame can slide along the surface of the sliding rod, so that the inner side of the movable frame can move inside the limit frame. By utilizing the cooperation between the pointer and the scale line, the moving distance can be intuitively observed. When the plate to be stamped is installed on the inner side of the limit frame, the movable frame can contact the plate, so that the plate extending into the limit frame can be effectively limited. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the first appearance of a three-dimensional overall structure of a turret punch press with rapid material discharge disclosed in a preferred embodiment of the present application;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of a material discharging and cleaning mechanism disclosed in a preferred embodiment of the present application;

[0023] Figure 3 A second external three-dimensional overall structural schematic diagram of a fast unloading turret punch press disclosed in a preferred embodiment of the present application;

[0024] Figure 4 It is a three-dimensional schematic diagram of the local structure of a shrinkage frame disclosed in a preferred embodiment of the present application.

[0025] Explanation of the numbers in the figure: 1. Mounting table; 101. Fixed frame; 102. Turret punch press body; 103. Lower template; 104. Support column; 2. Material removal and cleaning mechanism; 201. Retraction frame; 202. Push plate; 203. Collecting trough; 204. Collecting box; 205. Handle; 206. Movable rod; 207. Movable sleeve; 208. Motor; 209. Rack; 3. Positioning mechanism; 301. Limiting frame; 302. Material guide port; 303. Scale line; 304. Moving frame; 305. Sliding rod; 306. Pointer; 307. Threaded rod; 308. Rotating handle. DETAILED DESCRIPTION

[0026] The present application is further described in detail below in conjunction with the accompanying drawings.

[0027] Embodiment 1

[0028] Reference Figure 1-Figure 4The embodiment of the present application discloses a turret punch press with fast unloading, comprising: a mounting platform 1, a fixed frame 101 is fixedly installed on the top of the mounting platform 1, a turret punch press body 102 is arranged at the top front end of the fixed frame 101, a lower template 103 corresponding to the turret punch press body 102 is arranged on the top of the mounting platform 1, a unloading and cleaning mechanism 2 is arranged on the inner side of the fixed frame 101, and the unloading and cleaning mechanism 2 comprises a retracting frame 201, the retracting frame 201 is installed on the inner side of the fixed frame 101, a pushing plate 202 is movably installed at one end of the retracting frame 201, a collecting groove 203 corresponding to the pushing plate 202 is opened on the mounting platform 1, a collecting box 204 corresponding to the collecting groove 203 is slidably installed inside the mounting platform 1, and support columns 104 are fixedly installed at the four corners of the bottom of the mounting platform 1, and an anti-slip pad is arranged at the bottom of the support column 104. The rotation of the output end of the motor 208 drives the gear to rotate, and the gear can mesh with the rack 209, so that the shrinkage frame 201 can squeeze the push plate 202 connected to the other end, so that the push plate 202 can clean the debris on the mounting table 1 and the lower template 103, and push the debris into the collection tank 203.

[0029] Furthermore, a handle 205 is fixedly installed at the front end of the collection box 204, and the push plate 202 and the shrinking frame 201 are slidably installed through a movable rod 206. One end of the shrinking frame 201 is provided with a movable sleeve 207 that cooperates with the movable rod 206. A motor 208 is fixedly installed at the rear end of the mounting platform 1 inside the shrinking frame 201 through a fixed plate, and a gear is fixedly installed at the output end of the motor 208. A rack 209 that cooperates with the gear is fixedly installed at the other end of the shrinking frame 201. The debris is pushed into the inside of the collection tank 203, and the collection and transfer are conveniently carried out by the collection box 204, which can prevent the extrusion operation from being affected when there is a lot of accumulation.

[0030] Embodiment 2

[0031] The utility model provides a grinding device for fan processing, compared with the first embodiment, please refer to Figure 2 and Figure 3, a positioning mechanism 3 is provided on the top of the mounting platform 1 outside the lower template 103, and the positioning mechanism 3 includes a limiting frame 301, the limiting frame 301 is installed on the top of the mounting platform 1 outside the lower template 103, and a movable frame 304 extending to the inside of the limiting frame 301 is movably installed on both sides of the mounting platform 1 through a sliding rod 305, and a material guide port 302 is fixedly installed at the front end of the limiting frame 301, and a scale line 303 is set on the limiting frame 301, and a pointer 306 corresponding to the scale line 303 is fixedly installed on the top of the movable frame 304. By using the cooperation between the pointer 306 and the scale line 303, the moving distance can be intuitively observed, and when the plate to be stamped is installed inside the limiting frame 301, the movable frame 304 can be in contact with the plate, and the plate extending into the limiting frame 301 can be effectively limited.

[0032] Furthermore, a threaded rod 307 is rotatably mounted at the bottom of the mounting platform 1, and the threaded rod 307 is threadedly mounted on the movable frame 304, and a rotating handle 308 is fixedly mounted on the front end of the threaded rod 307. Through the threaded cooperation between the threaded rod 307 and the movable frame 304, the movable frame 304 can move along the thread direction of the threaded rod 307 surface, and at the same time, the movable frame 304 can slide along the surface of the sliding rod 305, so that the inner side of the movable frame 304 can move inside the limiting frame 301.

[0033] In summary, when the turret punch press with fast unloading disclosed in the embodiment of the present application is in use, the rotation of the output end of the motor 208 drives the gear to rotate, and the gear can mesh with the rack 209, so that the shrinkage frame 201 can squeeze the push plate 202 connected to the other end, so that the push plate 202 can clean the debris on the mounting table 1 and the lower template 103, and push the debris to the inside of the collection tank 203, and use the collection box 204 to conveniently collect and transfer, which can prevent the extrusion operation from being affected when there is a lot of accumulation;

[0034] By rotating the rotating handle 308, the threaded rod 307 can be rotated synchronously. Through the threaded cooperation between the threaded rod 307 and the movable frame 304, the movable frame 304 can move along the thread direction of the surface of the threaded rod 307. At the same time, the movable frame 304 can slide along the surface of the sliding rod 305, so that the inner side of the movable frame 304 can move inside the limiting frame 301. By using the cooperation between the pointer 306 and the scale line 303, the moving distance can be intuitively observed. When the plate to be stamped is installed on the inner side of the limiting frame 301, the movable frame 304 can contact the plate, and the plate extending into the limiting frame 301 can be effectively limited.

[0035] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A turret punch press with rapid unloading, characterized in that: The invention comprises: a mounting platform (1), a fixing frame (101) is fixedly mounted on the top of the mounting platform (1), a turret punching machine body (102) is arranged at the front end of the top of the fixing frame (101), a lower template (103) corresponding to the turret punching machine body (102) is arranged on the top of the mounting platform (1), and a material cleaning mechanism (2) is arranged on the inner side of the fixing frame (101); The material discharging and cleaning mechanism (2) comprises a retracting frame (201), the retracting frame (201) is installed on the inner side of the fixed frame (101), a pushing plate (202) is movably installed at one end of the retracting frame (201), a collecting groove (203) corresponding to the pushing plate (202) is opened on the mounting platform (1), and a collecting box (204) corresponding to the collecting groove (203) is slidably installed inside the mounting platform (1).

2. The fast unloading turret punch press according to claim 1, characterized in that: Support columns (104) are fixedly mounted at the four corners of the bottom of the mounting platform (1), and anti-slip pads are arranged at the bottoms of the support columns (104).

3. The fast unloading turret punch press according to claim 1, characterized in that: A handle (205) is fixedly mounted on the front end of the collection box (204); the push plate (202) and the retracting frame (201) are slidably mounted via a movable rod (206); and a movable sleeve (207) cooperating with the movable rod (206) is disposed at one end of the retracting frame (201).

4. The fast unloading turret punch press according to claim 1, characterized in that: A motor (208) is fixedly mounted on the rear end of the mounting platform (1) inside the shrinking frame (201) via a fixing plate, a gear is fixedly mounted on the output end of the motor (208), and a rack (209) matching the gear is fixedly mounted on the other end of the shrinking frame (201).

5. The fast unloading turret punch press according to claim 1, characterized in that: A positioning mechanism (3) is provided on the top of the mounting platform (1) outside the lower template (103), and the positioning mechanism (3) comprises a limiting frame (301), the limiting frame (301) is installed on the top of the mounting platform (1) outside the lower template (103), and movable frames (304) extending to the inside of the limiting frame (301) are movably installed on both sides of the mounting platform (1) through sliding rods (305), and a material guide port (302) is fixedly installed at the front end of the limiting frame (301).

6. The fast unloading turret punch press according to claim 5, characterized in that: The limiting frame (301) is provided with a scale line (303), and a pointer (306) corresponding to the scale line (303) is fixedly mounted on the top of the moving frame (304).

7. The fast unloading turret punch press according to claim 1, characterized in that: A threaded rod (307) is rotatably mounted on the bottom of the mounting platform (1), the threaded rod (307) is threadably mounted on the movable frame (304), and a rotating handle (308) is fixedly mounted on the front end of the threaded rod (307).

Images