Stamping device for mouse baffle production
By designing a stamping device including a base plate, a fixed rod, a stamping table and a limit block, the problem of inability to synchronize stamping and punching in the prior art is solved, and efficient production of the frame of the rat-blocking plate and the improvement of stamping quality are achieved.
Patent Information
- Application Number
- CN202421172790.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-27
AI Technical Summary
In the production of existing rat-blocking plates, the stamping frame and punching process cannot be completed simultaneously, resulting in inefficient production efficiency.
A stamping device including a base plate, a fixing rod, a stamping table, a punching assembly and a limit block is designed. The stamping and punching are synchronized through sliding connection and driving gear system to ensure that the punching column is not directly during the stamping process. Apply pressure to avoid deformation.
The stamping and punching of the mouse-blocking frame is achieved simultaneously, improving production efficiency and ensuring stamping quality.
Smart Images
Figure CN222307060U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production and stamping of rat guard plates, in particular to a stamping device for producing rat guard plates. Background Art
[0002] A rat guard is a protective device specially designed to prevent rats and other small animals from passing through. The basic principle is to physically block rats from passing through a specific area. Rat guards are usually made of hard materials such as metal, plastic, etc., and have strong durability and stability. Existing rat guards are generally divided into two categories, one is a stainless steel rat guard, which is mainly composed of a whole piece of stainless steel plate, and the other is an aluminum alloy rat guard, which is mainly composed of a frame and an internal aluminum alloy plate.
[0003] In the prior art, the frame of the aluminum alloy plate is made by a stamping process, and needs to be punched into a corresponding shape, and then through holes are punched inside to facilitate installation on the door frame. The prior art mainly punches the frame of the rat guard plate into a certain shape first, and then punches holes inside. After the stamping is completed, the frame punched into a certain shape needs to be transported to the punching equipment, which cannot be completed quickly at one time. Furthermore, a certain amount of time is required for transportation and punching, thereby reducing the production efficiency of the rat guard plate frame. Utility Model Content
[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a punching device for producing a mouse guard so as to solve the technical problems mentioned in the above background technology.
[0005] The above technical objectives of the utility model are achieved through the following technical solutions:
[0006] A stamping device for producing mouse guards comprises a base plate, a fixing rod is fixedly mounted on the top of the base plate, a stamping table is slidably mounted on the top of the fixing rod, a stamping plate is connected to the middle part of the bottom side of the stamping table via a punching assembly, a stamping base is slidably mounted on the outer peripheral wall of the fixing rod, a stamping groove is provided on the top side of the stamping base, and a punching groove is provided on the bottom side of the stamping groove.
[0007] In a preferred example, the utility model can be further configured as follows: the punching assembly includes two vertical slots, the vertical slots are opened in the stamping platform, a punching column is slidably connected to the bottom of the vertical slot, the bottom end of the punching column extends downward to the bottom side of the stamping plate, and the punching column is slidably connected to the stamping plate.
[0008] In a preferred example, the utility model can be further configured as follows: a rectangular groove is opened in the punching table on the side of the vertical groove, a driving screw is rotatably installed at one end of the rectangular groove away from the vertical groove, an arc-shaped clamping block is threadedly connected to the side of the driving screw close to the vertical groove, and the inner side of the arc-shaped clamping block is in contact with the outer peripheral wall of the punching column.
[0009] In a preferred example, the utility model can be further configured as follows: a circular groove is opened in the punching table at the top side of the rectangular groove, a limiting block is arranged in the circular groove, the bottom side of the limiting block is fixedly connected to the punching column, and the bottom side of the limiting block is fitted with the top side of the arc-shaped clamping block.
[0010] In a preferred example, the utility model can be further configured as follows: a driving groove is opened on one side of the rectangular groove away from the vertical groove, a driving gear is rotatably installed in the driving groove, and the side of the driving gear is fixedly connected to the end of the driving screw.
[0011] In a preferred example, the utility model can be further configured as follows: the top side of the stamping base is located below the driving groove and is fixedly connected with a rack, and the bottom side of the driving groove is provided with a through hole for avoiding the rack.
[0012] In a preferred example, the utility model can be further configured as follows: a buffer groove is opened on the top side of the stamping table, the top end of the limit block is connected to a support column, the top end of the support column extends to the top side of the buffer groove, and a reinforcement plate is connected between the top ends of the two support columns.
[0013] In summary, the present invention includes at least one of the following beneficial technical effects:
[0014] 1. The punching device for producing a rat guard board can punch holes in the punched frame directly after the stamping is completed when the rat guard board is stamped, so that the stamping and punching of the rat guard board can be completed synchronously during the stamping work, thereby improving the efficiency of the production of the rat guard board frame and thus improving the efficiency of the production of the rat guard board;
[0015] 2. A punching device for producing a rat guard, wherein a vertical groove is provided for installing a punching column, so that after punching, the punching column passes through the punching plate to punch holes in the original frame of the rat guard, wherein the punching plate is fixedly connected to the bottom side of the punching platform to ensure that the original rat guard is punched when the punching platform descends;
[0016] 3. In the punching device for producing mouse guard plates, the limit block is fixedly connected to the punching column, and the arc-shaped clamping block will impose a limit on the limit block to ensure that the punching column does not move downward during the stamping operation, so as to avoid the punching column directly applying pressure to the aluminum alloy original during the stamping process, which may easily cause stamping deformation and affect the stamping quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0018] Figure 1 The utility model is a schematic diagram of the overall structure of a punching device for producing a rat guard.
[0019] Figure 2 The utility model is a schematic diagram of the dissected structure of a punching device for producing a rat guard.
[0020] Figure 3 For the utility model Figure 2 Enlarged structural diagram at A in the middle.
[0021] In the figure, 1, base plate; 2, fixing rod; 3, stamping table; 4, stamping plate; 5, punching assembly; 6, stamping base; 7, stamping groove; 8, punching groove; 9, vertical groove; 10, punching column; 11, rectangular groove; 12, driving screw; 13, arc-shaped block; 14, circular groove; 15, limit block; 16, driving groove; 17, driving gear; 18, rack; 19, through hole; 20, buffer groove; 21, support column; 22, reinforcement plate. DETAILED DESCRIPTION
[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0023] Example:
[0024] Reference Figure 1-Figure 3 The utility model discloses a punching device for producing a mouse guard, comprising a bottom plate 1, a fixing rod 2 is fixedly mounted on the top of the bottom plate 1, a punching table 3 is slidably mounted on the top of the fixing rod 2, a punching plate 4 is connected to the middle part of the bottom side of the punching table 3 through a punching assembly 5, a punching base 6 is slidably mounted on the outer peripheral wall of the fixing rod 2, a punching groove 7 is opened on the top side of the punching base 6, and a punching groove 8 is opened on the bottom side of the punching groove 7.
[0025] In this embodiment, when in use, the punching assembly 5 is pushed to drive the stamping table 3 to move downward, and then the stamping plate 4 will punch the aluminum alloy raw material into a corresponding shape, and then continue to push the punching assembly 5, and the punching assembly 5 will punch the stamped part that has been punched, so that it has a hole equal to the punching groove 8, thereby achieving the one-time completion of the stamping and punching of the mouse guard frame original, thereby improving production efficiency.
[0026] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the punching assembly 5 includes two vertical slots 9, and the vertical slots 9 are opened in the punching table 3. A punching column 10 is slidably connected to the bottom of the vertical slot 9. The bottom end of the punching column 10 extends downward to the bottom side of the punching plate 4, and the punching column 10 is slidably connected to the stamping plate 4.
[0027] In this embodiment, the vertical groove 9 is used to install the punching column 10, so that after stamping, the punching column 10 passes through the stamping plate 4 to punch the original mouse guard frame, wherein the stamping plate 4 is fixedly connected to the bottom side of the stamping platform 3 to ensure that the mouse guard original is stamped when the stamping platform 3 is lowered.
[0028] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a rectangular groove 11 is opened in the punching table 3 at the side of the vertical groove 9, and a driving screw 12 is rotatably installed at one end of the rectangular groove 11 away from the vertical groove 9. The driving screw 12 is threadedly connected with an arc-shaped clamping block 13 on the side close to the vertical groove 9, and the inner side of the arc-shaped clamping block 13 is fitted with the outer peripheral wall of the punching column 10. A circular groove 14 is opened in the punching table 3 at the top side of the rectangular groove 11, and a limiting block 15 is arranged in the circular groove 14. The bottom side of the limiting block 15 is fixedly connected to the punching column 10, and the bottom side of the limiting block 15 is fitted with the top side of the arc-shaped clamping block 13.
[0029] In this embodiment, the limit block 15 is fixedly connected to the punching column 10, and the arc-shaped clamping block 13 will limit the limit block 15 to ensure that the punching column 10 will not move downward during the stamping operation, thereby preventing the punching column 10 from directly applying pressure to the aluminum alloy original during the stamping process, which may easily cause stamping deformation and affect the stamping quality.
[0030] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a driving groove 16 is formed on one side of the rectangular groove 11 away from the vertical groove 9 , and a driving gear 17 is rotatably installed in the driving groove 16 . The side of the driving gear 17 is fixedly connected to the end of the driving screw 12 .
[0031] In this embodiment, a driving gear 17 is provided in the driving groove 16 to drive the rotation of the driving screw 12. The rotation of the driving screw 12 will drive the movement of the arc-shaped clamping block 13. When the arc-shaped clamping block 13 moves, the limit on the limit block 15 will be released, so that the limit block 15 can be lowered, and then the punching column 10 can move downward to punch the aluminum alloy original.
[0032] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the top side of the stamping base 6 is located below the driving groove 16 and is fixedly connected with a rack 18, the bottom side of the driving groove 16 is provided with a through hole 19 for avoiding the rack 18, the top side of the stamping table 3 is provided with a buffer groove 20, the top end of the limit block 15 is connected with a support column 21, the top end of the support column 21 extends to the top side of the buffer groove 20, and a reinforcement plate 22 is connected between the top ends of the two support columns 21.
[0033] In this embodiment, during the stamping operation, the reinforcing plate 22 is pushed downward so that the reinforcing plate 22 pushes the limit block 15 to move downward, and the limit block 15 is limited by the arc-shaped block 13. At this time, when the reinforcing plate 22 moves downward, it will drive the stamping table 3 to move downward as a whole, and at the same time, the stamping plate 4 will continue to approach the aluminum alloy stamping part. At the same time, the rack 18 provided will be inserted into the through hole 19 when the stamping table 3 moves downward. At the same time, during stamping, the rack 18 will drive the rotation of the driving gear 17. When the stamping table 3 is fully fitted with the stamping base 6, the driving gear 17 drives the rotation of the driving screw 12 to make the arc-shaped block 13 release the limit on the limit block 15, and then Continue to apply pressure to the reinforcement plate 22, thereby driving the limit block 15 to move downward, and at the same time, the punching column 10 will cooperate with the punching groove 8 to punch the aluminum alloy punching component 5, so as to achieve the effect of completing the punching and punching at one time, thereby improving the efficiency of the punching and punching. When returning to the original position, the reinforcement plate 22 is pulled at this time, and the reinforcement plate 22 will drive the support column 21 to move upward, thereby driving the limit block 15 and the punching column 10 to move upward. After the bottom end of the punching column 10 is flush with the bottom side of the stamping plate 4, the reinforcement plate 22 is limited by the top side of the circular groove 14, thereby pulling the stamping table 3 upward, and at the same time, the drive of the rack 18 and the drive gear 17 will push the arc block 13 to its original position.
[0034] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A punching device for producing a rat guard, comprising a bottom plate (1), characterized in that: A fixing rod (2) is fixedly mounted on the top of the bottom plate (1), a punching platform (3) is slidably mounted on the top of the fixing rod (2), a punching plate (4) is connected to the middle of the bottom side of the punching platform (3) via a punching assembly (5), a punching base (6) is slidably mounted on the outer peripheral wall of the fixing rod (2), a punching groove (7) is provided on the top side of the punching base (6), and a punching groove (8) is provided on the bottom side of the punching groove (7).
2. A punching device for producing a rat guard according to claim 1, characterized in that: The punching assembly (5) comprises two vertical slots (9), wherein the vertical slots (9) are provided in the punching platform (3), and a punching column (10) is slidably connected to the bottom of the vertical slot (9), and the bottom end of the punching column (10) extends downward to the bottom side of the punching plate (4), and the punching column (10) is slidably connected to the punching plate (4).
3. A punching device for producing a rat guard according to claim 2, characterized in that: A rectangular groove (11) is provided in the punching table (3) on the side of the vertical groove (9); a driving screw (12) is rotatably mounted on one end of the rectangular groove (11) away from the vertical groove (9); a side of the driving screw (12) close to the vertical groove (9) is threadedly connected with an arc-shaped clamping block (13); the inner side of the arc-shaped clamping block (13) is in contact with the outer peripheral wall of the punching column (10).
4. A punching device for producing a rat guard according to claim 3, characterized in that: A circular groove (14) is provided in the punching platform (3) at the top side of the rectangular groove (11), a limiting block (15) is arranged in the circular groove (14), the bottom side of the limiting block (15) is fixedly connected to the punching column (10), and the bottom side of the limiting block (15) is in contact with the top side of the arc-shaped clamping block (13).
5. A punching device for producing a rat guard according to claim 4, characterized in that: A driving groove (16) is provided on one side of the rectangular groove (11) away from the vertical groove (9), a driving gear (17) is rotatably mounted in the driving groove (16), and the side of the driving gear (17) is fixedly connected to the end of the driving screw rod (12).
6. A punching device for producing a rat guard according to claim 5, characterized in that: The top side of the punching base (6) is located below the driving groove (16) and is fixedly connected to a rack (18), and the bottom side of the driving groove (16) is provided with a through hole (19) for avoiding the rack (18).
7. A punching device for producing a rat guard according to claim 6, characterized in that: A buffer groove (20) is provided on the top side of the punching table (3); a support column (21) is connected to the top end of the limit block (15); the top end of the support column (21) extends to the top side of the buffer groove (20); and a reinforcing plate (22) is connected between the top ends of the two support columns (21).