Hardware mold with protective structure
By designing guide devices in hardware molds, including placement frames, horizontal longitudinal moving devices and horizontal transverse moving devices, the displacement problem caused by inaccurate movement of plates is solved by using the limiting effects of guide frames, guide rollers and pressing rollers. Improves hardware production efficiency.
Patent Information
- Application Number
- CN202420584117.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-25
AI Technical Summary
During the hardware production process, due to inaccurate manual movement, the plates are prone to offset, resulting in a decrease in production efficiency.
A hardware mold with a guide device is designed, including a placement frame, a horizontal longitudinal moving device and a horizontal transverse moving device. Through the limiting effect of the guide frame, a guide roller and a pressing roller, it ensures that the plate member is not easily deviated during the movement.
By adjusting the guide device, the plates are not easily deviated during movement, which improves the efficiency of hardware production.
Smart Images
Figure CN222242249U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of hardware moulds, in particular to a hardware mould with a protective structure. Background Art
[0002] Hardware, traditional hardware products, are also called "small hardware". It refers to five metals: gold, silver, copper, iron, and tin. After artificial processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware, and security products. Most small hardware products are not final consumer goods.
[0003] In the production process of hardware, stamping dies are generally required. The stamping dies include a machine body, an upper die and a lower die. The lower die is stationary, and the upper die can move vertically under the action of the machine body. When stamping a plate, the plate is placed on the lower die, and the stamping work of the plate is completed by moving the upper die downward. During the movement of the upper die, the sleeves at the four corners of the bottom of the upper die can be sleeved in the retractable straight rods at the four corners of the top of the lower die. In this way, the upper die and the lower die can be docked. It is more stable and plays the role of limit protection. After the upper die and the lower die complete the stamping of the plate, the upper die moves up. After the formed product is removed, the plate is moved forward so that another position of the plate is moved to the lower die, and the above operation is repeated. In the existing hardware molds with protective structures, the plate is prone to offset during the multiple movements of the plate by the staff due to the low accuracy of manual movement. Therefore, the staff needs to make adjustments in time, which reduces the hardware production efficiency to a certain extent.
[0004] Therefore, it is necessary to provide a new hardware mold with a protective structure to solve the above-mentioned technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a hardware mold with a protective structure.
[0006] The utility model provides a hardware mold with a protective structure, comprising a machine body, an upper pressing film and a lower pressing film, wherein a guide device is installed on one side of the machine body, and the guide device comprises a placement frame, a horizontal longitudinal moving device and two horizontal lateral moving devices, the placement frame is installed on one side of the machine body, the horizontal longitudinal moving device is connected to the placement frame, the two moving ends of the horizontal longitudinal moving device are respectively connected to the two horizontal lateral moving devices, the two moving ends of the horizontal lateral moving device are connected to a guide frame with a horizontally placed U-shaped structure, one end of the inner side of the guide frame is movably connected to a vertically arranged guide roller, and the top and bottom of the inner side of the guide frame are connected to pressing rollers through elastic members.
[0007] Preferably, the horizontal and longitudinal moving device includes a first rotating rod and two first transmission plates, the first rotating rod is movably connected to the placement frame, both ends of the first rotating rod are respectively provided with threads with opposite thread directions, and the two first transmission plates are respectively threadedly connected to the two ends of the first rotating rod.
[0008] Preferably, the horizontal lateral moving device includes a mounting frame, a second rotating rod and two second transmission plates, the bottom of the mounting frame is fixedly mounted on the top of the first transmission plate, the second rotating rod is movably connected to the mounting frame, both ends of the second rotating rod are respectively provided with threads with opposite thread directions, the two second transmission plates are respectively threadedly connected to the two ends of the second rotating rod, and the second transmission plate is detachably connected to the guide frame.
[0009] Preferably, the elastic member includes a movable frame with a U-shaped structure and a spring, the two side walls of the movable frame are movably inserted into two through holes opened in the side wall of the guide frame, two vertical plates are installed on one side of the movable frame, the pressing roller is movably connected between the two vertical plates, and the two ends of the spring are respectively fixedly connected to the inner wall of the guide frame and the inner wall of the movable frame.
[0010] Preferably, the second transmission plate is fixedly connected to side plates on both sides, bolts are installed on the side plates, and multiple grooves are opened at both ends of the side wall of the guide frame facing the second transmission plate, and two bolts are respectively threadedly connected to the inner walls of the grooves at both ends of the side wall of the second transmission plate.
[0011] Preferably, a handle is installed at one end of the first rotating rod and the second rotating rod.
[0012] Compared with the related art, the hardware mold with protective structure provided by the utility model has the following advantages:
[0013] Beneficial effects:
[0014] When using the device, the plate is placed on the lower mold, and the position of the guide frame is adjusted according to the size of the plate. After the horizontal longitudinal moving device and the horizontal lateral moving device adjust the position of the guide frame, both sides of the plate are in contact with the guide rollers, and the top and bottom of the plate are in contact with the pressing rollers. Through the limiting action of the set guide rollers and pressing rollers, the plate is not easily offset during the movement, which improves the hardware production efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A schematic diagram of the structure of a hardware mold with a protective structure provided by the utility model;
[0016] Figure 2 for Figure 1 A schematic structural diagram of the guide device shown;
[0017] Figure 3 for Figure 2 The structural schematic diagram of the first transmission plate, the horizontal lateral moving device and the guide frame shown;
[0018] Figure 4 for Figure 3 A schematic structural diagram of the second transmission plate, the guide frame, the elastic member and the pressing roller shown;
[0019] Figure 5 for Figure 4 A schematic structural diagram of a side view of the structure shown.
[0020] Numbers in the figure: 1, machine body; 2, upper pressure film; 3, lower pressure film; 4, placement frame; 5, guide frame; 6, guide roller; 7, pressing roller; 8, first rotating rod; 9, first transmission plate; 10, mounting frame; 11, second rotating rod; 12, second transmission plate; 13, movable frame; 14, vertical plate; 15, spring; 16, side plate. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0022] Please refer to Figure 1-Figure 5 ,in, Figure 1 A schematic diagram of the structure of a hardware mold with a protective structure provided by the utility model; Figure 2 for Figure 1 A schematic structural diagram of the guide device shown; Figure 3 for Figure 2 The structural schematic diagram of the first transmission plate, the horizontal lateral moving device and the guide frame shown; Figure 4 for Figure 3 A schematic structural diagram of the second transmission plate, the guide frame, the elastic member and the pressing roller shown; Figure 5 for Figure 4 A schematic structural diagram of a side view of the structure shown.
[0023] In the specific implementation process, Figure 1-Figure 5As shown, it includes a body 1, an upper pressing film 2 and a lower pressing film 3. A guiding device is installed on one side of the body 1. The guiding device includes a placing frame 4, a horizontal longitudinal moving device and two horizontal lateral moving devices. The placing frame 4 is installed on one side of the body 1. The horizontal longitudinal moving device is connected to the placing frame 4. The two moving ends of the horizontal longitudinal moving device are respectively connected to the two horizontal lateral moving devices. The two moving ends of the horizontal lateral moving device are connected to a guide frame 5 with a horizontally placed U-shaped structure. One end of the inner side of the guide frame 5 is movably connected to a vertically arranged guide roller 6. The top and bottom of the inner side of the guide frame 5 are connected to a pressing roller 7 through an elastic member. After the horizontal longitudinal moving device and the horizontal lateral moving device adjust the position of the guide frame 5, both sides of the plate are fitted with the guide roller 6, and the top and bottom of the plate are in contact with the pressing roller 7. Under the limiting action of the set guide roller 6 and the pressing roller 7, the plate is not easily offset during the movement, which improves the hardware production efficiency to a certain extent.
[0024] The horizontal longitudinal moving device includes a first rotating rod 8 and two first transmission plates 9. The first rotating rod 8 is movably connected to the placement frame 4. The two ends of the first rotating rod 8 are respectively provided with threads with opposite thread directions. The two first transmission plates 9 are respectively threadedly connected to the two ends of the first rotating rod 8. The first rotating rod 8 is rotated to make the two first transmission plates 9 move away from or close to each other. The horizontal lateral moving device includes a mounting frame 10, a second rotating rod 11 and two second transmission plates 12. The bottom of the mounting frame 10 is fixedly installed on the top of the first transmission plate 9. The second rotating rod 11 is movably connected to the mounting frame 10. The two ends of the second rotating rod 11 are respectively provided with threads with opposite thread directions. The second transmission plate 12 is respectively threadedly connected to the two ends of the second rotating rod 11. When the second rotating rod 11 is rotated, the second rotating rod 11 drives the two second transmission plates 12 to move away from or close to each other. The second transmission plate 12 is detachably connected to the guide frame 5. A handle is installed at one end of the first rotating rod 8 and the second rotating rod 11. The elastic member includes a movable frame 13 and a spring 15 in a U-shaped structure. The two side walls of the movable frame 13 are respectively movably inserted into the two through holes opened in the side wall of the guide frame 5. Two vertical plates 14 are installed on one side of the movable frame 13. The pressing roller 7 is movably connected between the two vertical plates 14. The two ends of the spring 15 are respectively fixedly connected to the inner wall of the guide frame 5 and the inner wall of the movable frame 13.
[0025] The second transmission plate 12 is fixedly connected to side plates 16 on both sides, and bolts are installed on the side plates 16. Both ends of the side walls of the guide frame 5 facing the second transmission plate 12 are provided with multiple grooves, and two bolts are threadedly connected to the inner walls of the grooves at both ends of the side walls of the second transmission plate 12.
[0026] The working principle provided by the utility model is as follows: when the device is used, the plate is placed on the lower mold, the position of the guide frame 5 is adjusted according to the size of the plate, the first rotating rod 8 is rotated to make the two first transmission plates 9 move away from or close to each other, and after the spacing adjustment of the two first transmission plates 9 is completed, the second rotating rod 11 is rotated, and the second rotating rod 11 drives the two second transmission plates 12 to move away from or close to each other, and after the two guide frames 5 are moved to a suitable height, the second transmission plate 12 is connected to the guide frame 5 by bolts, and the plate is moved from the two pressing rollers 7 on the guide frame 5. The plate passes through, at this time, the spring 15 connecting the two pressing rollers 7 is in a compressed state, and both sides of the plate are in contact with the guide rollers 6. The guide rollers 6 and pressing rollers 7 are arranged, so that the plate is not easily offset during the movement. In addition, the distance between the two second transmission blocks can be adjusted to correspond to the distance that the plate moves each time. When the staff moves the plate, when the staff's hand moves from a second transmission plate 12 on the same side of the plate to another second transmission plate 12, the plate moves to the next position that needs to be stamped, so that the staff can locate the distance of each movement of the plate.
[0027] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.
[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A hardware mold with a protective structure, comprising a body (1), an upper pressure film (2) and a lower pressure film (3), characterized in that: A guide device is installed on one side of the machine body (1), and the guide device includes a placement frame (4), a horizontal longitudinal moving device and two horizontal lateral moving devices. The placement frame (4) is installed on one side of the machine body (1), and the horizontal longitudinal moving device is connected to the placement frame (4). The two moving ends of the horizontal longitudinal moving device are respectively connected to the two horizontal lateral moving devices. The two moving ends of the horizontal lateral moving device are connected to a guide frame (5) with a horizontally placed U-shaped structure. One end of the inner side of the guide frame (5) is movably connected to a vertically arranged guide roller (6), and the top and bottom of the inner side of the guide frame (5) are connected to a pressing roller (7) through an elastic member.
2. The hardware mold with a protective structure according to claim 1, characterized in that: The horizontal longitudinal moving device comprises a first rotating rod (8) and two first transmission plates (9), wherein the first rotating rod (8) is movably connected to the placement frame (4), and threads with opposite thread directions are respectively provided at both ends of the first rotating rod (8), and the two first transmission plates (9) are respectively threadedly connected to the two ends of the first rotating rod (8).
3. The hardware mold with a protective structure according to claim 2, characterized in that: The horizontal lateral moving device comprises a mounting frame (10), a second rotating rod (11) and two second transmission plates (12); the bottom of the mounting frame (10) is fixedly mounted on the top of the first transmission plate (9); the second rotating rod (11) is movably connected to the mounting frame (10); two ends of the second rotating rod (11) are respectively provided with threads with opposite thread directions; the two second transmission plates (12) are respectively threadedly connected to the two ends of the second rotating rod (11); and the second transmission plates (12) are detachably connected to the guide frame (5).
4. The hardware mold with a protective structure according to claim 3, characterized in that: The elastic member comprises a movable frame (13) with a U-shaped structure and a spring (15); the two side walls of the movable frame (13) are respectively movably inserted into two through holes opened in the side wall of the guide frame (5); two vertical plates (14) are installed on one side of the movable frame (13); the pressing roller (7) is movably connected between the two vertical plates (14); and the two ends of the spring (15) are respectively fixedly connected to the inner wall of the guide frame (5) and the inner wall of the movable frame (13).
5. The hardware mold with a protective structure according to claim 4, characterized in that: The second transmission plate (12) is fixedly connected to side plates (16) on both sides, and bolts are installed on the side plates (16). The guide frame (5) is provided with a plurality of grooves at both ends of the side wall facing the second transmission plate (12), and two bolts are respectively threadedly connected to the inner walls of the grooves at both ends of the side wall of the second transmission plate (12).
6. The hardware mold with a protective structure according to claim 5, characterized in that: A handle is installed at one end of the first rotating rod (8) and the second rotating rod (11).