Integrated punching mechanism of slide block puncher

Abstract

The application discloses a slider punching machine integrated combination punching mechanism and relates to the technical field of numerical control machine tool equipment. The application provides the following scheme. The slider punching machine integrated combination punching mechanism comprises a machine body, a cutting mechanism fixed at the left side of the top of the inner cavity of the machine body, and a feeding mechanism fixed at the right side of the top of the inner cavity of the machine body. A planar side punching mechanism is arranged between the cutting mechanism and the feeding mechanism. A material passes through the cutting mechanism, the planar side punching mechanism and the feeding mechanism in the machine body. The feeding structure in the application works in a feeding mode of triangularly arranged rollers and same-direction rotation feeding. Raw materials can be continuously welded and connected for feeding processing at the rear end. The planar punching and the side punching are both implemented by the principle of fixed punches in the cavity for pressing work. The unique working principle advantage lies in that the mechanical structure is optimized, and the punching precision is high and controllable.

Description

Technical Field

[0001] This invention relates to the field of CNC machine tool equipment technology, specifically to an integrated punching mechanism for a slide block punching machine. Background Technology

[0002] A CNC punching machine is a device used to control the punching of holes in bearing cages. It mainly consists of two parts: a punching die connected to the punch press and an electronic control system. However, the inventors believe that existing CNC punching machines have drawbacks in terms of both feeding limitations and material shape limitations.

[0003] Regarding the limitations of feeding, existing technologies basically adopt a grab-and-feed method, which can only work when the raw materials are always in standard sections.

[0004] Regarding the limitations of material form, existing machines for material stamping cannot simultaneously process four types of steel materials: I-beams, channel steel, angle steel, and flat steel. Moreover, processing different types of steel requires different workstations or changing machines equipped with corresponding punch base dies, punches, cutters, and feeding rollers, resulting in the need to select different machines for processing different materials. Summary of the Invention

[0005] To address the aforementioned deficiencies, the technical problem to be solved by this invention is to provide an integrated punching mechanism for a slider-type punching machine, comprising:

[0006] The machine body has a cutting mechanism fixed on the top left side of the inner cavity and a feeding mechanism fixed on the top right side of the inner cavity. A planar side punching mechanism is provided between the cutting mechanism and the feeding mechanism. A material passes through the cutting mechanism, the planar side punching mechanism and the feeding mechanism in the interior of the machine body.

[0007] The planar side punching mechanism includes a base plate and a fixed base. A planar punching cavity is vertically installed on the front of the base plate, penetrating the base plate and the fixed base. The inner groove of the planar punching cavity is fixedly connected to the side protrusion of the fixed base. A hydraulic cylinder is fixed at the bottom of the inner cavity of the planar punching cavity and placed on the back of the base plate. A side punching cavity is also horizontally penetrating between the front of the base plate and the fixed base. A side hydraulic cylinder and a movable punch are fixed in the inner cavity of the side punching cavity. Synchronous connecting rods are installed on the bottom of the side punching cavity hydraulic cylinder and the bottom sides of the movable punch. The synchronous connecting rods are connected to the bottom slide groove fixed on the back of the base plate. A replaceable mold is provided on the top of the fixed base.

[0008] A fixed I-beam plate is fixedly connected to the fixed base. The oil input ends of the side hydraulic cylinder and the bottom hydraulic cylinder are both connected to hydraulic oil pipes. Replaceable and detachable punches are provided on the top of the planar punching cavity, the inside of the side punching cavity, and the front of the movable punch.

[0009] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, the cutting mechanism includes two fixed plates, and several connecting blocks of the two fixed plates are fixed on the side surface of the fixed plates that are close to each other. A fixed mold is fixed on the inner side wall of the right fixed plate, and a through hole is opened in the interior of the fixed plate. A hydraulic cylinder is fixed in the inner cavity of the through hole, and the output end of the hydraulic cylinder is connected to a movable mold.

[0010] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, the fixed mold and the movable mold are in contact with each other, and the fixed mold, the movable mold and the oil cylinder are all inclined; the fixed mold and the movable mold are both provided with through grooves for material to pass through, and the fixed plate is provided with through holes for material to pass through, wherein the oil input end of the oil cylinder is connected to an oil pipe.

[0011] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, the feeding mechanism includes a bottom cover, two square plates are fixed on the front and rear sides of the bottom cover, an outer shell is fixed on the side of the square plates that are far apart from each other, and cylinders are fixed at the four corners of the side of the outer shell and the square plates that are close to each other, and a top plate is fixed on the side of the square plates that are close to each other.

[0012] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, three rotating rollers arranged in a triangle are sleeved on the side of the square plates that are close to each other, and replaceable and movable rollers are fixed at both ends of the outer ring of the rotating rollers.

[0013] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, a transmission gear assembly is provided in the space formed between the outer shell and the square plate, and the transmission gear assembly includes two sets of gear frames. Three bottom transmission gears are arranged between the gear frames, and three top transmission gears are meshed on the upper part of the bottom transmission gears. The middle gear of the top transmission gear is fixed with two rotating columns, and both ends of the rotating columns pass through the gear frame and are surrounded by the inner sidewalls of the outer shell and the square plate.

[0014] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, a servo motor is fixed on the outer side wall of the rear shell, one end of the rotating roller passing through the square plate is connected to the side wall of the bottom transmission gear, and one end of one of the rotating rollers passes through the corresponding bottom transmission gear and the shell and the output shaft of the motor.

[0015] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, the bottom drive gear, the two bottom rotating rollers, and the rollers are all arranged evenly on both sides with the central axis of the square plate and the outer shell as the base point, and the top rotating roller can be arranged to move up and down along the central axis of the square plate and the outer shell. The bottom drive gear and the top drive gear are in a meshing transmission relationship.

[0016] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, the machine body includes four frames with casters at the four corners, side plates fixed to the four sides of the frame by rivets, and a top cover fixed to the top of the side plates to cover the frame; wherein, a high-pressure hydraulic station is installed in the inner cavity of the frame, a hydraulic solenoid valve is installed on the output end of the high-pressure hydraulic station, through holes for material to pass through are opened in the interior of the side plates on both sides, and a PLC controller is installed inside the top side of the top cover.

[0017] In the above-mentioned integrated punching mechanism of the slider punching machine, preferably, the oil output end of the hydraulic solenoid valve is connected to the oil pipe and the inlet end of the hydraulic oil pipe respectively, and the top surface of the frame is fixedly connected to the bottom surface of the fixed plate, the bottom surface of the base plate and the bottom surface of the bottom cover respectively.

[0018] As can be seen from the above technical solution, compared with the prior art, the integrated punching mechanism of the slider punching machine provided by the present invention has the following beneficial effects:

[0019] The feeding structure uses a triangular arrangement of rollers and a unidirectional rotating feeding method to feed materials. The raw materials can be continuously welded and fed at the rear end. The unique working principle has the advantage of processing unlimited length of raw materials, and no waste (except for punching waste) is generated during the processing of each batch of finished products.

[0020] Both planar punching and side punching are based on the principle of applying pressure with a fixed punch inside the cavity. The unique working principle has the advantage of optimizing the mechanical structure and providing high controllable punching precision.

[0021] This technology features a small device size, requiring minimal space, making it easy to transport and install. It is suitable for various processing sites, and its CNC editing is simple to use and easy for users to learn. The unique combined mechanical structure and working principle offer the advantage of strong practicality; this small mechanical equipment is convenient to transport and use. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments of the present invention or the prior art will be briefly introduced and explained below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A schematic diagram of the integrated punching mechanism of a slider punching machine;

[0024] Figure 2 An exploded disassembly diagram of the integrated punching mechanism of a slider punching machine;

[0025] Figure 3 An exploded view of the cutting mechanism in the integrated punching mechanism of a slider punching machine;

[0026] Figure 4 An exploded view of the planar side punching mechanism in the integrated punching mechanism of a slider punching machine;

[0027] Figure 5 This is a side view schematic diagram of the planar side punching mechanism in the integrated punching mechanism of a slider punching machine.

[0028] Figure 6 This is a schematic diagram of the feeding mechanism in the cutting mechanism of the integrated punching mechanism of a slider punching machine.

[0029] Figure 7 This is an exploded view of the feeding mechanism in the integrated punching mechanism of a slider punching machine.

[0030] Appendix Figure 1 To the attached Figure 7 The marked parts are described below:

[0031] 1. Machine body; 11. Frame; 12. High-pressure hydraulic station; 13. Top cover; 14. Side plate; 15. Hydraulic solenoid valve; 99. PLC controller; 2. Cutting mechanism; 21. Fixing plate; 22. Fixed mold; 23. Movable mold; 24. Oil cylinder; 25. Oil pipe; 27. Connecting block; 3. Flat side punching mechanism; 31. Base plate; 32. Bottom hydraulic cylinder; 33. Fixed base; 34. Replaceable mold; 35. I-beam plate; 36. Side punching 361. Cavity; 37. Moving punch; 38. Side hydraulic cylinder; 39. Synchronous connecting rod; 310. Hydraulic oil pipe; 300. Flat punching cavity; 4. Feeding mechanism; 41. Servo motor; 42. Top plate; 43. Bottom cover; 44. Rotating roller; 45. Roller; 46. Square plate; 47. Cylinder; 49. Rotating column; 410. Top surface transmission gear; 411. Outer shell; 412. Bottom surface transmission gear; 413. Gear frame; 5. Material. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0033] To provide a clearer explanation and description of the technical solution and implementation of the present invention, several preferred specific embodiments for implementing the technical solution of the present invention are described below.

[0034] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to the other component.

[0035] Furthermore, the terms "inner" and "outer", "front" and "back", "left" and "right", "vertical" and "horizontal", "top" and "bottom" used in this document to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0036] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0037] Specific Implementation Example 1.

[0038] Reference Appendix Figure 2 and attached Figure 3 As shown;

[0039] The cutting mechanism in the integrated punching mechanism of a slider punching machine.

[0040] Includes a body 1 and a cutting mechanism 2 fixed to the top left side of the inner cavity of the body 1.

[0041] The cutting mechanism 2 includes two fixed plates 21. Several connecting blocks 27 of the two fixed plates 21 are fixed on one side surface of the fixed plates 21 that are close to each other. A fixed mold 22 is fixed on the inner side wall of the right fixed plate 21. A through hole is opened in the interior of the fixed plate 21. A hydraulic cylinder 24 is fixed in the inner cavity of the through hole. The output end of the hydraulic cylinder 24 is connected to a movable mold 23.

[0042] 3. The integrated punching mechanism of the slider punching machine according to claim 2 is characterized in that the fixed mold 22 and the movable mold 23 are in contact with each other, and the fixed mold 22, the movable mold 23 and the oil cylinder 24 are all inclined; the fixed mold 22 and the movable mold 23 are both provided with through grooves for material 5 to pass through, and the fixed plate 21 is provided with through holes for material 5 to pass through, wherein the oil input end of the oil cylinder 24 is connected to an oil pipe 25.

[0043] Specific Implementation Example 2.

[0044] Reference Appendix Figure 2 Appendix Figure 6 and attached Figure 7 As shown;

[0045] The feeding mechanism in the integrated punching mechanism of a slider punching machine.

[0046] The feeding mechanism 4 is fixed at the top right side of the inner cavity of the machine body 1.

[0047] The feeding mechanism 4 includes a bottom cover 43. Two square plates 46 are fixed on the front and rear sides of the bottom cover 43. A shell 411 is fixed on the side of the square plates 46 that is far apart from each other. Cylinders 47 are fixed at the four corners of the side of the shell 411 and the square plates 46 that are close to each other. A top plate 42 is fixed on the side of the square plates 46 that are close to each other. Three rotating rollers 44 arranged in a triangle are fitted on the side of the square plates 46 that are close to each other. Movable rollers 45 are fixed at both ends of the outer ring of the rotating rollers 44.

[0048] A transmission gear assembly is provided in the space formed between the outer shell 411 and the square plate 46. The transmission gear assembly includes two sets of gear carriers 413. Three bottom transmission gears 412 are arranged between the gear carriers 413. Three top transmission gears 410 are meshed on the upper part of the bottom transmission gears 412. The middle gear of the top transmission gear 410 is fixed with two rotating columns 49. Both ends of the rotating columns 49 pass through the gear carriers 413 and are surrounded by the inner sidewalls of the outer shell 411 and the square plate 46.

[0049] Specifically, the feeding mechanism uses a triangular arrangement of rollers rotating in the same direction. The outer diameter of the rollers is calculated to four decimal places after the pi, and the accuracy of one rotation is within 1 / 100mm. This translates to a punching and cutting accuracy of within 1 / 10mm per meter of raw material used for punching and cutting.

[0050] A servo motor 41 is fixed on the outer side wall of the rear housing 411. One end of the rotating roller 44 that passes through the square plate 46 is connected to the side wall of the bottom transmission gear 412. One end of one of the rotating rollers 44 passes through the corresponding bottom transmission gear 412 and is connected to the output shaft of the housing 411 and the motor 41.

[0051] The bottom drive gear 412, the two bottom rollers 44, and the roller 45 are all arranged evenly on both sides with the central axis of the square plate 46 and the outer shell 411 as the base point. The top roller 44 can be moved up and down along the central axis of the square plate 46 and the outer shell 411. The bottom drive gear 412 and the top drive gear 410 are in a meshing transmission relationship.

[0052] Specific Implementation Example 3.

[0053] Reference Appendix Figure 2 Appendix Figure 4 and attached Figure 5 As shown;

[0054] The planar side punching mechanism in the integrated punching mechanism of a slider punching machine.

[0055] A planar side punching mechanism 3 is provided between the cutting mechanism 2 and the feeding mechanism 4. A material 5 passes through the cutting mechanism 2, the planar side punching mechanism 3 and the feeding mechanism 4 inside the machine body 1.

[0056] The planar side punching mechanism 3 includes a base plate 31 and a fixed base 33. A planar punching cavity 310 is vertically installed on the front of the base plate 31, penetrating the base plate 31 and the fixed base 33. The inner groove of the planar punching cavity 310 is fixedly connected to the side protrusion of the fixed base 33. A hydraulic cylinder 32 is fixed at the bottom of the inner cavity of the planar punching cavity 310 and placed on the back of the base plate 31. A side punching cavity 36 is also horizontally penetrating between the front of the base plate 31 and the fixed base 33. A side hydraulic cylinder 37 and a movable punch 361 are fixed in the inner cavity of the side punching cavity 36. Synchronous connecting rods 38 are installed on the bottom of the cylinder mounting location of the side punching cavity 36 and on both sides of the bottom of the movable punch 361. The synchronous connecting rods 38 are connected to the bottom slide groove 312 fixed on the back of the base plate 31. A replaceable mold 34 is provided on the top of the fixed base 33.

[0057] A fixed I-beam plate 35 is fixedly connected to the fixed base. The oil input ends of the side hydraulic cylinder 37 and the bottom hydraulic cylinder 32 are both connected to hydraulic oil pipes 39. Replaceable punches 300 are provided on the top of the inner cavity of the planar punched cavity 310, the inside of the side punched cavity 36, and the front of the movable punch seat 361.

[0058] Specific Implementation Example 4.

[0059] Reference Appendix Figure 1 and attached Figure 2 As shown;

[0060] The machine tool in the integrated punching mechanism of a slider punching machine.

[0061] The machine body 1 includes four frames 11 with casters at the four corners, side plates 14 fixed to the four sides of the frame 11 by rivets, and a top cover 13 fixed to the top of the side plates 14 to cover the frame 11; a high-pressure hydraulic station 12 is installed in the inner cavity of the frame 11, and a hydraulic solenoid valve 15 is installed on the output end of the high-pressure hydraulic station 12. Through holes for material 5 to pass through are opened in the interior of the left and right side plates 14, and a PLC controller 99 is installed inside the top side of the top cover 13.

[0062] The oil output end of the hydraulic solenoid valve 15 is connected to the inlet end of the oil pipe 25 and the hydraulic oil pipe 39 respectively. The top surface of the frame 11 is fixedly connected to the bottom surface of the fixing plate 21, the bottom surface of the base plate 31 and the bottom surface of the bottom cover 43 respectively.

[0063] The method of using (working process) of this invention is as follows:

[0064] When the processing work begins, manually adjust the rollers of the punching feeding mechanism so that the rollers are positioned to just clamp the raw material; then, first, manually feed the raw material to be processed into the triangularly arranged feeding mechanism and clamp it, and then manually adjust the feeding servo motor to move the end of the raw material to the designated position for punching.

[0065] Once the fully automatic punching and cutting operation is started, the high-pressure hydraulic station will start working, maintaining the set hydraulic pressure, and simultaneously powering the controller and other actuators. Before starting the operation, the control data for punching and cutting must be edited.

[0066] After the work begins, the controller first instructs the solenoid valve for planar or side punching, causing the hydraulic cylinder for planar or side punching to press forward in the punching direction. After the first punching stroke is completed, the solenoid valve reverses its direction, retracting the cylinder to its initial state before punching. Then, the controller controls the servo motor of the feeding mechanism to move the raw material to the required distance. The controller then sends a second working signal to the solenoid valve for planar or side punching. After the second punching stroke is completed, the solenoid valve reverses its direction, retracting the cylinder to its initial state before punching. This process is repeated N times according to the processing requirements. Once the processing requirements are met, the controller sends a working signal to the solenoid valve of the cutting mechanism, causing the cutting mechanism cylinder to rise and complete the raw material cutting before retracting to its initial state.

[0067] After completing one finished product processing task through the above control process, the controller repeatedly controls the servo motor of the feeding mechanism to rotate so that the raw material moves to the required distance. The pre-programmed control process is then looped infinitely to complete the production process, always producing punched finished products with controllable precision.

[0068] Finally, it should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0069] As used herein, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase “comprising one…” does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0070] This invention is not limited to the above-described preferred embodiments. Anyone should know that any structural changes made under the guidance of this invention, and any technical solutions that are the same as or similar to this invention, fall within the protection scope of this invention.

Claims

1. An integrated punching mechanism for a slider-type punching machine, characterized in that, Includes a body (1), a cutting mechanism (2) fixed on the top left side of the inner cavity of the body (1), and a feeding mechanism (4) fixed on the top right side of the inner cavity of the body (1). A planar side punching mechanism (3) is provided between the cutting mechanism (2) and the feeding mechanism (4). A material (5) passes through the cutting mechanism (2), the planar side punching mechanism (3) and the feeding mechanism (4) in the interior of the body (1). The planar side punching mechanism (3) includes a base plate (31) and a fixed base (33). A planar punching cavity (310) is vertically installed on the front of the base plate (31) and the fixed base (33). The inner groove of the planar punching cavity (310) is fixedly connected to the side protrusion of the fixed base (33). A hydraulic cylinder (32) is fixed at the bottom of the inner cavity of the planar punching cavity (310) and placed on the back of the base plate (31). The front of the base plate (31) and the fixed base (33) 33) A side punched cavity (36) is also horizontally penetrating the middle. A side hydraulic cylinder (37) and a movable punch (361) are fixed in the inner cavity of the side punched cavity (36). Synchronous connecting rods (38) are installed on the bottom of the cylinder mounting location of the side punched cavity (36) and the bottom sides of the movable punch (361). The synchronous connecting rods (38) are connected to the bottom slide groove (312) fixed on the back of the base plate (31). A replaceable mold (34) is provided on the top of the fixed base (33). The fixed base is fixedly connected to a fixed I-beam plate (35), and the oil input ends of the side hydraulic cylinder (37) and the bottom hydraulic cylinder (32) are both connected to hydraulic oil pipes (39); the top of the inner cavity of the planar punching cavity (310), the inside of the side punching cavity (36), and the front of the movable punch (361) are all provided with replaceable punches (300).

2. The integrated punching mechanism of the slider punching machine according to claim 1, characterized in that, The cutting mechanism (2) includes two fixed plates (21). Several connecting blocks (27) of the two fixed plates (21) are fixed on one side surface of the fixed plates (21) that are close to each other. A fixed mold (22) is fixed on the inner side wall of the right fixed plate (21). A through hole is opened in the interior of the fixed plate (21). A hydraulic cylinder (24) is fixed in the inner cavity of the through hole. The output end of the hydraulic cylinder (24) is connected to a movable mold (23).

3. The integrated punching mechanism of the slider punching machine according to claim 2, characterized in that, The fixed mold (22) and the movable mold (23) are in contact with each other, and the fixed mold (22), the movable mold (23) and the oil cylinder (24) are all inclined. The fixed mold (22) and the movable mold (23) are both provided with through slots for material (5) to pass through, and the fixed plate (21) is provided with through holes for material (5) to pass through. The oil inlet end of the oil cylinder (24) is connected to an oil pipe (25).

4. The integrated punching mechanism of the slider punching machine according to claim 1, characterized in that, The feeding mechanism (4) includes a bottom cover (43), two square plates (46) are fixed on the front and rear sides of the bottom cover (43), a shell (411) is fixed on the side of the square plates (46) that are far apart from each other, and cylinders (47) are fixed on the four corners of the side of the shell (411) and the square plates (46) that are close to each other, and a top plate (42) is fixed on the side of the square plates (46) that are close to each other.

5. The integrated punching mechanism of the slider punching machine according to claim 4, characterized in that, Three rotating rollers (44) arranged in a triangle are fitted on one side of the square plate (46) that are close to each other. Replaceable and movable rollers (45) are fixed at both ends of the outer ring of the rotating rollers (44).

6. The integrated punching mechanism of the slider punching machine according to claim 4, characterized in that, A transmission gear assembly is provided in the space formed between the outer shell (411) and the square plate (46), and the transmission gear assembly includes two sets of gear frames (413). Three bottom transmission gears (412) are arranged between the gear frames (413), and three top transmission gears (410) are meshed on the upper part of the bottom transmission gears (412). The middle gear of the top transmission gear (410) is fixed with two rotating columns (49), and both ends of the rotating columns (49) pass through the gear frame (413) and are surrounded by the inner sidewalls of the outer shell (411) and the square plate (46).

7. The integrated punching mechanism of the slider punching machine according to claim 5, characterized in that, A servo motor (41) is fixed on the outer side wall of the rear housing (411). One end of the rotating roller (44) passing through the square plate (46) is connected to the side wall of the bottom transmission gear (412). One end of one of the rotating rollers (44) passes through the corresponding bottom transmission gear (412) and the housing (411) and is connected to the output shaft of the servo motor (41).

8. The integrated punching mechanism of the slider punching machine according to claim 6, characterized in that, The bottom drive gear (412), the two bottom rollers (44), and the roller (45) are all arranged evenly on both sides with the central axis of the square plate (46) and the outer shell (411) as the base point. The top roller (44) can be moved up and down along the central axis of the square plate (46) and the outer shell (411). The bottom drive gear (412) and the top drive gear (410) are in a meshing transmission relationship.

9. The integrated punching mechanism of the slider punching machine according to claim 1, characterized in that, The machine body (1) includes four frames (11) with casters at the four corners, side plates (14) fixed to the four sides of the frame (11) by rivets, and a top cover (13) fixed to the top of the side plates (14) to cover the frame (11); wherein, a high-pressure hydraulic station (12) is installed in the inner cavity of the frame (11), a hydraulic solenoid valve (15) is installed on the output end of the high-pressure hydraulic station (12), and through holes for material (5) to pass through are opened in the interior of the side plates (14) on both sides, and a PLC controller (99) is installed inside the top side of the top cover (13).

10. The integrated punching mechanism of the slider punching machine according to claim 9, characterized in that, The oil output end of the hydraulic solenoid valve (15) is connected to the oil pipe (25) and the access end of the hydraulic oil pipe (39) respectively. The top surface of the frame (11) is fixedly connected to the bottom surface of the fixing plate (21), the bottom surface of the base plate (31) and the bottom surface of the bottom cover (43) respectively.

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