Punching equipment for punched mesh production
By introducing structures such as U-shaped frames, wiping sponges and liquid guide grooves into the punching equipment, the problem of lubricant residue is solved, the lubricant is efficiently cleaned, and the production efficiency of the punching mesh is improved.
Patent Information
- Application Number
- CN202422043400.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-08-22
AI Technical Summary
During the punching process, lubricant remains on the surface of the punching mesh, which increases the subsequent cleaning cost and affects production efficiency.
A punching device was designed, which included a punching machine, a conveying roller, a U-shaped frame, a wiping sponge, a liquid guide groove, a drain port and a grid plate. The lubricant was wiped and squeezed by the wiping sponge, and the lubricant was recovered by the liquid guide groove and the drain port.
Effectively remove lubricant residue on the surface of the punching mesh, improve production efficiency and reduce subsequent cleaning costs.
Smart Images
Figure CN223405797U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of punching mesh production, and more specifically, relates to a punching device for punching mesh production. Background Art
[0002] Perforated metal is a metal mesh plate with a mesh structure with regular holes formed after mechanical stamping or CNC punching. The punching equipment used in the production of perforated metal is a machine specially designed for punching, which can be operated manually or semi-automatically.
[0003] When punching holes in a perforated metal mesh using a punching device, lubricant is usually added during the punching process in order to cool and lubricate the punching device and the perforated metal mesh and reduce friction and heat between the punch and the metal material. This results in lubricant residue on the surface of the perforated metal mesh after punching, which increases the subsequent cleaning cost and affects production efficiency.
[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a punching equipment for punching mesh production is provided, in order to achieve a more practical purpose. Utility Model Content
[0005] In order to solve the above technical problems, the present invention provides a punching device for punching mesh production, which is achieved by the following specific technical means:
[0006] A punching device for producing perforated mesh, comprising a punching machine, a pair of conveying rollers installed on both sides of the punching machine, a mounting groove provided inside the punching machine, a U-shaped frame slidably installed inside the mounting groove, a wiping sponge installed on the inner side of the U-shaped frame through bolts, a liquid guide groove installed at the bottom end of the mounting groove through a bracket at a position below the U-shaped frame, a drain port installed at the bottom end of one side of the liquid guide groove, a grid plate installed at the top end of the liquid guide groove through a bracket at a position directly below the U-shaped frame, an opening provided at the top end of the punching machine at a position directly above the U-shaped frame, and the size of the opening matches the size of the U-shaped frame.
[0007] Furthermore, the drainage port passes through the bottom end of one side of the punching machine.
[0008] Furthermore, the size of the grid plate matches the size of the wiping sponge.
[0009] Furthermore, a pair of threaded rods are symmetrically installed on both sides of the installation groove, and the pair of threaded rods respectively pass through one side of the bottom end of the U-shaped frame and are threadedly connected to the U-shaped frame.
[0010] Furthermore, a set of synchronous pulleys is installed at the bottom ends of the pair of threaded rods, and the set of synchronous pulleys is connected through a transmission belt.
[0011] Furthermore, a motor is installed at the bottom end of one of the pair of threaded rods, and the output end of the motor is transmission-connected to one of the pair of threaded rods via a coupling.
[0012] Furthermore, a controller is installed on one side of the punching machine.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] The punching equipment for punching mesh production in the utility model cooperates with the punching machine, the conveying roller, the mounting groove, the U-shaped frame, the wiping sponge, the liquid guide groove, the liquid discharge port, the grid plate, the opening, the threaded rod, the synchronous pulley, the motor and the controller. After the punching is completed, the lubricant remaining on the surface of the punching mesh is wiped and adsorbed, and the lubricant accumulated in the wiping sponge is squeezed out and recovered through the descent of the U-shaped frame and the squeezing between the wiping sponge and the grid plate, thereby improving the work efficiency during the punching mesh production and reducing the later cleaning cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional schematic diagram of the U-shaped frame of the utility model when it is folded.
[0016] Figure 2 It is a three-dimensional schematic diagram of the U-shaped frame of the utility model when it is raised.
[0017] Figure 3 It is a front sectional schematic diagram of the present utility model.
[0018] Figure 4 It is a side sectional schematic diagram of a partial structure of the utility model.
[0019] In the figure, the corresponding relationship between component names and drawing numbers is as follows:
[0020] 1. Punching machine; 2. Conveyor roller; 3. Mounting slot; 4. U-shaped frame; 5. Wiping sponge; 6. Liquid guide groove; 7. Drain port; 8. Grid plate; 9. Opening; 10. Threaded rod; 11. Synchronous pulley; 12. Motor; 13. Controller. DETAILED DESCRIPTION
[0021] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0022] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0024] Example:
[0025] As attached Figure 1 To the attached Figure 4 As shown:
[0026] The utility model provides a punching device for producing perforated mesh, comprising a punching machine 1, a pair of conveying rollers 2 being installed on both sides of the punching machine 1, a mounting groove 3 being provided inside the punching machine 1, a U-shaped frame 4 being slidably installed inside the mounting groove 3, a wiping sponge 5 being installed on the inner side of the U-shaped frame 4 through bolts, a liquid guide groove 6 being installed at the bottom end of the mounting groove 3 at a position below the U-shaped frame 4 through a bracket, a drain port 7 being installed at the bottom end of one side of the liquid guide groove 6, a grid plate 8 being installed at the top end of the liquid guide groove 6 at a position directly below the U-shaped frame 4 through a bracket, an opening 9 being provided at the top end of the punching machine 1 at a position directly above the U-shaped frame 4, and a size of the opening 9 matching that of the U-shaped frame 4.
[0027] Among them, the drain port 7 passes through the bottom end of one side of the punching machine 1. During the descent process, the wiping sponge 5 is squeezed by the grid plate 8, so that the lubricant accumulated inside the wiping sponge 5 is squeezed out and falls into the liquid guide groove 6 through the grid plate 8. The bottom surface of the liquid guide groove 6 is set as an inclined surface, so that the lubricant can flow along the liquid guide groove 6 to the position of the drain port 7. The staff can place a bucket at the position of the drain port 7 to recover the lubricant.
[0028] The size of the grid plate 8 matches the size of the wiping sponge 5 , so that the grid plate 8 can better squeeze the wiping sponge 5 and squeeze out the lubricant accumulated inside the wiping sponge 5 .
[0029] Among them, a pair of threaded rods 10 are symmetrically installed on both sides of the mounting groove 3, and the pair of threaded rods 10 respectively pass through one side of the bottom end of the U-shaped frame 4 and are threadedly connected to the U-shaped frame 4. Through the rotation of the pair of threaded rods 10, under the limiting action of the mounting groove 3 and the opening 9, the U-shaped frame 4 moves up and down, driving the wiping sponge 5 to be adjusted to a suitable position, so that the wiping sponge 5 can be close to the surface of the punching mesh, wiping and absorbing the lubricant adhering to the surface of the punching mesh.
[0030] Among them, a group of synchronous pulleys 11 are installed at the bottom end of a pair of threaded rods 10, and a group of synchronous pulleys 11 are connected through a transmission belt. When one of the synchronous pulleys 11 rotates, the other synchronous pulley 11 rotates together under the transmission action of the transmission belt, thereby causing the two threaded rods 10 to rotate synchronously, driving the U-shaped frame 4 to rise or fall.
[0031] Among them, a motor 12 is installed at the bottom end of one of the pair of threaded rods 10, and the output end of the motor 12 is connected to one of the pair of threaded rods 10 through a coupling. The motor 12 drives one of the pair of threaded rods 10 to rotate. Under the transmission action of a set of synchronous pulleys 11, the other threaded rod 10 rotates synchronously, thereby driving the U-shaped frame 4 to move up and down.
[0032] Among them, a controller 13 is installed on one side of the punching machine 1, and the controller 13 is electrically connected to the conveying roller 2 and the motor 12 respectively, so as to control the switch of the conveying roller 2 and the switch of the motor 12, and then control the movement of the punching net and the up and down movement of the U-shaped frame 4.
[0033] The working principle of this embodiment is as follows: when punching holes using the punching equipment for the production of perforated mesh, the staff first passes the metal material to be punched through the middle position of a pair of conveyor rollers 2 away from the opening 9 and directly below the punch of the punching machine 1, and then turns on the motor 12. The motor 12 drives one of the pair of threaded rods 10 to rotate. Since a group of synchronous pulleys 11 are installed at the bottom ends of the pair of threaded rods 10, when one of the pair of threaded rods 10 rotates, the other threaded rod 10 rotates synchronously under the transmission action of the synchronous pulley 11 and the transmission belt, thereby driving the U-shaped frame 4 to extend from the position of the opening 9. Then the staff controls the metal material to move to the position directly below the U-shaped frame 4 through the conveyor roller 2. At this time, the motor 12 is turned on again. The U-shaped frame 4 is lowered a distance by the rotation of the pair of threaded rods 10, so that the wiping sponge 5 can be close to the upper end surface of the metal material. Finally, the other end of the metal material is passed through the middle position of another pair of conveyor rollers 2. At this time, the conveyor rollers 2 and the punching machine 1 are turned on at the same time to perform the punching operation. When the conveyor roller 2 drives the metal material When moving, the wiping sponge 5 can wipe and absorb the lubricant accumulated on the surface of the metal material during punching, reducing the residual lubricant on the surface of the metal material, thereby reducing the cost of cleaning the punched mesh by the staff in the later stage and improving production efficiency. When a lot of lubricant accumulates in the wiping sponge 5 and the wiping effect decreases, the staff can temporarily shut down the conveying roller 2 and the punching machine 1 and turn on the motor 12. Through the rotation of a pair of threaded rods 10, the U-shaped frame 4 and the wiping sponge 5 are driven to descend. During the descent, the wiping sponge 5 is squeezed by the grid plate 8, so that the lubricant accumulated inside the wiping sponge 5 is squeezed out and falls into the liquid guide groove 6 through the grid plate 8. The bottom surface of the liquid guide groove 6 is set as an inclined surface, so that the lubricant can flow along the liquid guide groove 6 to the position of the drain port 7. The staff can place a bucket at the position of the drain port 7 to recover the lubricant, avoiding the time waste caused by the need to frequently replace the wiping sponge 5. After the extrusion is completed, the staff controls the U-shaped frame 4 to rise to the appropriate position again and then continue the punching operation.
[0034] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.
Claims
1. A punching device for producing a perforated mesh, comprising a punching machine (1), characterized in that: A pair of conveying rollers (2) are installed on both sides of the punching machine (1); a mounting groove (3) is provided inside the punching machine (1); a U-shaped frame (4) is slidably installed inside the mounting groove (3); a wiping sponge (5) is installed on the inner side of the U-shaped frame (4) through bolts; a liquid guide groove (6) is installed at the bottom end of the mounting groove (3) at a position below the U-shaped frame (4) through a bracket; a liquid discharge port (7) is installed at the bottom end of one side of the liquid guide groove (6); a grid plate (8) is installed at the top end of the liquid guide groove (6) at a position directly below the U-shaped frame (4) through a bracket; an opening (9) is provided at the top end of the punching machine (1) at a position directly above the U-shaped frame (4), and the size of the opening (9) matches the size of the U-shaped frame (4).
2. The punching equipment for producing perforated mesh according to claim 1, characterized in that: The liquid discharge port (7) passes through the bottom end of one side of the punching machine (1).
3. The punching equipment for producing perforated mesh according to claim 1, characterized in that: The size of the grid plate (8) matches the size of the wiping sponge (5).
4. The punching equipment for producing perforated mesh according to claim 1, characterized in that: A pair of threaded rods (10) are symmetrically mounted on both sides of the mounting groove (3), and the pair of threaded rods (10) respectively penetrate one side of the bottom end of the U-shaped frame (4) and are threadedly connected to the U-shaped frame (4).
5. The punching equipment for producing perforated mesh according to claim 4, characterized in that: A set of synchronous pulleys (11) are installed at the bottom ends of a pair of threaded rods (10), and the set of synchronous pulleys (11) are connected through a transmission belt.
6. The punching equipment for producing perforated mesh according to claim 4, characterized in that: A motor (12) is installed at the bottom end of one of the pair of threaded rods (10), and the output end of the motor (12) is transmission-connected to one of the pair of threaded rods (10) via a coupling.
7. The punching equipment for producing perforated mesh according to claim 1, characterized in that: A controller (13) is installed on one side of the punching machine (1).