Punching machine for production
By designing punching material placement plates and material push components on the punching press, combined with the motor-driven bevel gear system, the automatic push and precise control of materials in the production of bicycle accessories is achieved, and the problem of shrinking the punching area of existing punching press materials is solved. , improves the production efficiency of the punch press.
Patent Information
- Application Number
- CN202420111546.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-17
AI Technical Summary
The existing punch presses for bicycle parts production lack automatic push function during the material punching process, resulting in a reduction in the area of the material being punched, and manual pushing does not have accurate control.
A punching machine system including punching material placement plate, material push assembly and motor-driven punching system is designed. The material push assembly realizes automatic pushing function through bevel gears and push plates to ensure that each push distance is even.
Automatic material plowing and pushing is realized, the area being plowed is maximized, the inaccuracy of manual pushing is avoided, and the production efficiency is improved.
Smart Images
Figure CN222133145U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of punching machines, in particular to a punching machine for production. Background Art
[0002] Punching machines are common mechanical equipment in industrial production. The processing method is to punch parts with the help of the kinetic energy of the punch. Punching machines are needed in the production process of bicycle accessories.
[0003] For example, the patent with the national authorized patent announcement number CN215745767U discloses a punching machine for bicycle parts production, including a base, a casing and a cooling water tank, the casing is located above the base, the cooling water tank is fixed to an outer side of the casing, one end face of the casing is provided with an opening, the top of the casing is provided with a power box, the power box is provided with a power device, the power device includes a shell and a lifting rod, the bottom end of the lifting rod is connected to the cooling box, the bottom surface of the cooling box is provided with a punch and a water spray head, and one side of the cooling box is provided with a water inlet pipe connected to the cooling water tank; the bottom of the casing is provided with a shock-absorbing box connected to the base, the top surface of the shock-absorbing box is provided with a barrel sleeve and a mounting hole, and a movable column is provided in the barrel sleeve, the top of the movable column is connected to the mold table, and the bottom end of the movable column is connected to the buffer column. The utility model adopts the above-mentioned structure of the punching machine for bicycle parts production, which has good shock absorption effect and long service life, and can effectively reduce the heat of the punch and thus ensure the qualified rate of the parts stamping.
[0004] However, the punching machine for producing bicycle parts mentioned above does not have the function of automatically pushing the material for punching during the punching process. The staff needs to manually push and control the length of the material to increase the punchable area of the material. The manual pushing operation does not have the function of accurately controlling the length of the material pushed each time to be equal, thereby reducing the area of the material that can be punched. Utility Model Content
[0005] The utility model aims to provide a punching machine for production, so as to solve the problem that the punching process of the material proposed in the above background technology does not have the function of automatically pushing the material for punching, and the staff needs to manually push and control the length of the material to increase the punching area of the material, thereby reducing the area of the material that can be punched.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A production punching machine comprises: a punching machine as a whole for producing bicycle parts, a punching material placement plate is fixedly installed on the lower surface of the punching machine as a whole, a material pushing assembly is fixedly installed on the lower surface of the punching material placement plate, a pushing end of the material pushing assembly can pass through a docking port into a material placement groove of the punching material placement plate, and the docking port is opened on both sides of the punching material placement plate.
[0008] Preferably, a C-shaped plate is fixedly installed on the lower surface of the piston rod of the punching machine as a whole, a mounting block is detachably installed on the lower surface of the C-shaped plate, a punching die is fixedly installed on the lower surface of the mounting block, the punching die is flush with the punching material placement plate, and the upper surface of the punching material placement plate is provided with punching holes identical to those of the punching die.
[0009] Preferably, a protective shell is fixedly installed on the lower surface of the punching material placement plate, and the protective shell encloses the material pushing component. A receiving tube can be placed on the lower surface of the punching machine as a whole, and the receiving tube is located on the lower surface of the punching material placement plate.
[0010] Preferably, the material pushing assembly includes a fastening plate, which is fixedly mounted on the lower surface of the punching material placement plate, a motor is fixedly mounted on the lower surface of the fastening plate, a first bevel gear is fixedly mounted on one end of the output shaft of the motor, two sets of second bevel gears are meshed and driven on both sides of the first bevel gear, and one side of the two sets of second bevel gears are meshed and driven on one side of the third bevel gear, a pushing plate is fixedly mounted on the upper surface of the third bevel gear, and the pushing plate is inserted from the docking port into the material placement groove of the punching material placement plate.
[0011] Preferably, the end portion of the pushing plate is made of rubber.
[0012] Preferably, first limiting rings are fixedly installed on both sides of the fastening plate, and the first limiting rings are sleeved on the surface of the column in the middle of the third bevel gear. Two sets of second limiting rings are fixedly installed on the lower surface of the fastening plate, and the second limiting rings are sleeved on the surface of the horizontal column in the middle of the second bevel gear.
[0013] Preferably, the first limiting ring and the second limiting ring are both fixedly installed with a raised ring, and the raised rings in the first limiting ring and the second limiting ring rotatably fit in the rotating groove, and the rotating groove is opened on the column surface of the third bevel gear and the transverse column surface of the second bevel gear.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. Through the design of the material pushing component and the punching material placing plate, when punching the material, the staff can place the material into the material placing slot of the punching material placing plate, and then start the punch press as a whole and the material pushing component at the same time. The punch press as a whole can drive the punching die to reciprocate and punch the material, and after each punching of the material, the material pushing component will push the material forward for a distance, thereby having the function of automatic punching and pushing the material, thereby eliminating the operating steps that require the staff to manually push the material, and can make the distance of the material pushed each time equal, thereby maximizing the punching area of the material and maximizing the use of the punching area of the material.
[0016] 2. Through the design of the motor, the first bevel gear, the second bevel gear, the third bevel gear and the pushing plate, after the material is punched, the motor can drive the first bevel gear to mesh and transmit the two sets of second bevel gears to rotate, and the second bevel gear is located on both sides of the first bevel gear, thereby being able to drive the two sets of second bevel gears to rotate clockwise and counterclockwise, and the two sets of second bevel gears will mesh and transmit the two sets of third bevel gears to rotate clockwise and counterclockwise, so that the two sets of third bevel gears can drive the two sets of pushing plates to rotate clockwise and counterclockwise, and the two sets of pushing plates will rotate through the docking interface of the punching material placement plate synchronously every time they are driven to rotate one circle, so that the two sets of pushing plates will squeeze both sides of the material in the punching material placement plate at the same time when they rotate into the docking interface, and with the continuous rotation of the pushing plate, the material can be clamped and pushed forward to a certain distance, thereby achieving the effect of automatically pushing the material, and the pushing distance is equal each time. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the punching material placement plate and the docking interface structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the material pushing component of the utility model.
[0020] In the figure: 1. The punch press as a whole; 101. The U-shaped plate; 102. The mounting block; 103. The punching die; 2. The punching material placement plate; 201. The docking port; 3. The protective shell; 4. The receiving tube; 5. The material pushing assembly; 501. The fastening plate; 502. The first limiting ring; 503. The second limiting ring; 504. The motor; 505. The first bevel gear; 506. The second bevel gear; 507. The third bevel gear; 508. The pushing plate; 509. The raised ring; 510. The rotating groove. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-Figure 3 , the utility model provides a technical solution:
[0023] like Figure 1-Figure 2 As shown, a production punching machine includes: a punching machine as a whole 1 for producing bicycle parts, a punching material placing plate 2 is fixedly installed on the lower surface of the punching machine as a whole 1, a material pushing component 5 is fixedly installed on the lower surface of the punching material placing plate 2, and a pushing end of the material pushing component 5 can pass through the material placing groove of the punching material placing plate 2 from the docking port 201, and the docking port 201 is opened on both sides of the punching material placing plate 2.
[0024] A C-shaped plate 101 is fixedly installed on the lower surface of the piston rod of the punching machine as a whole 1, and a mounting block 102 is removably installed on the lower surface of the C-shaped plate 101. A punching die 103 is fixedly installed on the lower surface of the mounting block 102. The punching die 103 is flush with the punching material placement plate 2, and the upper surface of the punching material placement plate 2 is provided with punching holes identical to the punching die 103.
[0025] A protective shell 3 is fixedly installed on the lower surface of the punching material placement plate 2, and the protective shell 3 encloses the material pushing component 5. The lower surface of the punching machine 1 can be placed with a receiving tube 4, and the receiving tube 4 is located on the lower surface of the punching material placement plate 2.
[0026] Through the design of the material pushing component 5 and the punching material placing plate 2, when punching the material, the staff can place the material into the material placing groove of the punching material placing plate 2, and then start the punching machine 1 and the material pushing component 5 at the same time, and the punching machine 1 can drive the punching die 103 to reciprocate and punch the material, and after each punching of the material, the material pushing component 5 will push the material forward for a distance, so that it has the function of automatically punching and pushing the material, thereby eliminating the operating steps that require the staff to manually push the material, and can make the distance of the material pushed each time equal, so that the punched area of the material can be increased to the greatest extent, and the punching area of the material can be maximized.
[0027] like Figure 3As shown, the material pushing assembly 5 includes a fastening plate 501, which is fixedly mounted on the lower surface of the punching material placement plate 2, and a motor 504 is fixedly mounted on the lower surface of the fastening plate 501. A first bevel gear 505 is fixedly mounted on one end of the output shaft of the motor 504, and two groups of second bevel gears 506 are meshed and driven on both sides of the first bevel gear 505, and one side of the two groups of second bevel gears 506 are meshed and driven with third bevel gears 507, and a pushing plate 508 is fixedly mounted on the upper surface of the third bevel gear 507, and the pushing plate 508 is inserted from the docking port 201 into the material placement groove of the punching material placement plate 2.
[0028] The end of the pushing plate 508 is made of rubber.
[0029] First limiting rings 502 are fixedly installed on both sides of the fastening plate 501, and the first limiting rings 502 are sleeved on the surface of the column in the middle of the third bevel gear 507. Two sets of second limiting rings 503 are fixedly installed on the lower surface of the fastening plate 501, and the second limiting rings 503 are sleeved on the surface of the horizontal column in the middle of the second bevel gear 506.
[0030] The first limiting ring 502 and the second limiting ring 503 are both fixedly installed with a raised ring 509. The raised rings 509 in the first limiting ring 502 and the second limiting ring 503 rotate and fit in the rotating groove 510. The rotating groove 510 is opened on the column surface of the third bevel gear 507 and the horizontal column surface of the second bevel gear 506.
[0031] Through the design of the motor 504, the first bevel gear 505, the second bevel gear 506, the third bevel gear 507 and the pushing plate 508, after the material is punched, the motor 504 can drive the first bevel gear 505 to mesh with and drive the two sets of second bevel gears 506 to rotate, and the second bevel gears 506 are located on both sides of the first bevel gear 505, thereby being able to drive the two sets of second bevel gears 506 to rotate clockwise and counterclockwise, and the two sets of second bevel gears 506 will mesh with and drive the two sets of third bevel gears 507 to rotate clockwise and counterclockwise, thereby The two sets of third bevel gears 507 can drive the two sets of push plates 508 to rotate clockwise and counterclockwise, and each time the two sets of push plates 508 are driven to rotate one circle, they will rotate through the docking port 201 of the punching material placement plate 2 synchronously, so that when the two sets of push plates 508 rotate into the docking port 201, they will squeeze the two sides of the material in the punching material placement plate 2 at the same time, and as the push plates 508 continue to rotate, they can clamp and push the material forward to a certain distance, thereby achieving the effect of automatically pushing the material, and the pushing distance is equal each time.
[0032] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: after placing the material into the material placement groove of the punching material placement plate 2, the punching machine 1 can be started to drive the punching die 103 to reciprocate and punch the material, and after each process of punching the material, the motor 504 will drive the first bevel gear 505 to mesh and drive the two sets of second bevel gears 506 to rotate, and the second bevel gear 506 is located on both sides of the first bevel gear 505, so that the two sets of second bevel gears 506 can be driven to rotate clockwise and counterclockwise, and the two sets of second bevel gears 506 will mesh and drive the two sets of third bevel gears 507 to rotate clockwise. and counterclockwise, so that the two sets of third bevel gears 507 can drive the two sets of pushing plates 508 to rotate clockwise and counterclockwise, and the two sets of pushing plates 508 will rotate through the docking port 201 of the punching material placement plate 2 every time they are driven to rotate one circle and synchronously, so that when the two sets of pushing plates 508 rotate into the docking port 201, they will simultaneously squeeze the two sides of the material in the punching material placement plate 2, and as the pushing plates 508 continue to rotate, they can clamp and push the material forward to a certain distance, thereby achieving the effect of automatically pushing the material, and thus having the function of automatically pushing the material for punching during the material punching process.
[0033] In summary: in the process of punching and planting materials, it has the function of automatically pushing materials for punching and planting, and has the effect of accurately controlling the length and distance of each pushing of materials to be equal, thereby increasing the punching and planting area of the materials to the greatest extent and maximizing the utilization of the punching and planting area of the materials.
[0034] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A punch press for production, characterized in that: include: A punching machine (1) for producing bicycle parts, wherein a punching material placement plate (2) is fixedly mounted on the lower surface of the punching machine (1), a material pushing assembly (5) is fixedly mounted on the lower surface of the punching material placement plate (2), and a pushing end of the material pushing assembly (5) can pass through a docking port (201) into a material placement groove of the punching material placement plate (2), wherein the docking port (201) is provided on both sides of the punching material placement plate (2); A U-shaped plate (101) is fixedly mounted on the lower surface of the piston rod of the punching machine as a whole (1); a mounting block (102) is detachably mounted on the lower surface of the U-shaped plate (101); a punching die (103) is fixedly mounted on the lower surface of the mounting block (102); the punching die (103) is flush with the punching material placement plate (2); and the upper surface of the punching material placement plate (2) is provided with punching holes identical to those of the punching die (103); A protective shell (3) is fixedly mounted on the lower surface of the punching material placement plate (2), and the protective shell (3) encloses the material pushing assembly (5). A receiving cylinder (4) can be placed on the lower surface of the punching machine as a whole (1), and the receiving cylinder (4) is located on the lower surface of the punching material placement plate (2); The material pushing assembly (5) comprises a fastening plate (501), the fastening plate (501) is fixedly mounted on the lower surface of the punching material placement plate (2), a motor (504) is fixedly mounted on the lower surface of the fastening plate (501), a first bevel gear (505) is fixedly mounted on one end of the output shaft of the motor (504), two sets of second bevel gears (506) are meshed and driven on both sides of the first bevel gear (505), and one side of the two sets of the second bevel gears (506) are meshed and driven on a third bevel gear (507), a pushing plate (508) is fixedly mounted on the upper surface of the third bevel gear (507), and the pushing plate (508) is inserted from the docking port (201) into the material placement groove of the punching material placement plate (2); First limiting rings (502) are fixedly installed on both sides of the fastening plate (501), and the first limiting rings (502) are sleeved on the surface of the column in the middle of the third bevel gear (507). Two sets of second limiting rings (503) are fixedly installed on the lower surface of the fastening plate (501), and the second limiting rings (503) are sleeved on the surface of the horizontal column in the middle of the second bevel gear (506). Protruding rings (509) are fixedly installed in the first limiting ring (502) and the second limiting ring (503), and the protruding rings (509) in the first limiting ring (502) and the second limiting ring (503) are rotatably fitted in the rotating groove (510), and the rotating groove (510) is opened on the surface of the column of the third bevel gear (507) and the surface of the horizontal column of the second bevel gear (506).
2. A production punching machine according to claim 1, characterized in that: The end of the pushing plate (508) is made of rubber.