Detachable universal hardware die
By designing a detachable universal hardware mold, the problems of long setup time and high damage frequency of simple molds are solved, enabling quick replacement and maintenance, facilitating the production of various products, reducing production costs and extending mold life.
Patent Information
- Application Number
- CN202422805175.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-18
AI Technical Summary
Existing simple molds have long setup times, are prone to damage, and pose a risk of excess waste flying around, resulting in significant material loss.
A detachable universal hardware mold was designed, including a lower mold base, a lower backing plate, guide pillars, a concave mold plate, a material dragging plate, a fixing plate, an upper backing plate, and an upper mold base. Through the detachable design and spring connection, the mold can be quickly changed and adjusted.
It reduces mold setup time, lowers production costs, extends mold lifespan, and improves production efficiency, aligning with the concept of sustainable development.
Smart Images

Figure CN223545872U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mold technology, specifically a detachable universal hardware mold. Background Technology
[0002] Hardware molds refer to molds used to produce metal parts. They are widely used in industries such as machinery, automobiles, electronics, and home appliances. There are many types of hardware molds.
[0003] However, the existing simple molds take a long time to set up, are prone to damage during use, and produce excess waste that flies around, posing a risk of material loss. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a detachable universal hardware mold, which has the advantages of being less prone to damage and having a short downtime. It solves the problems of existing simple molds, which have long setup times, are prone to damage during use, and have excess waste flying around, posing a risk of material loss.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a detachable universal hardware mold, including a lower mold base, a lower pad plate fixedly installed on the upper surface of the lower mold base, a guide post fixedly installed on the upper surface of the lower pad plate, a concave template and a material dragging plate slidably installed on the surface of the guide post, a fixing plate fixedly installed on the top of the guide post, an upper pad plate fixedly installed on the upper surface of the fixing plate, an upper mold base fixedly installed on the upper surface of the upper pad plate, and a spring fixedly installed between the material dragging plate and the fixing plate.
[0006] Furthermore, both the concave template and the drag plate have circular holes on their surfaces, and the guide post is located inside the circular hole. The surface of the guide post and the inner surface of the circular hole are in sliding contact.
[0007] Furthermore, the number of guide posts is four, and the four guide posts are evenly distributed on the upper surface of the lower pad.
[0008] Furthermore, there are multiple springs, which are evenly distributed between the surfaces of the drag plate and the fixing plate on opposite sides.
[0009] Furthermore, handles are fixedly installed on the side surfaces of both the lower mold base and the upper mold base.
[0010] Furthermore, the concave template and the drag plate are compatible.
[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0012] 1. This detachable universal hardware mold reduces mold setup time. The detachable mold can be quickly replaced and adjusted according to different production needs, adapting to the production of various products and reducing the specialization of molds. Since the detachable mold can be used for the production of various products, enterprises can reduce mold investment costs and lower the overall cost of the production line.
[0013] 2. The detachable universal hardware mold's detachable design makes mold maintenance and repair more convenient. Damaged parts can be replaced individually, extending the mold's service life. By quickly replacing the mold, companies can shorten production preparation time, improve production efficiency, and adapt to rapidly changing market demands. By reusing and adjusting the mold, mold production and waste are reduced, which aligns with the concept of sustainable development. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the concave template structure of this utility model;
[0016] Figure 3 This is a schematic diagram of the material dragging plate structure of this utility model.
[0017] In the diagram: 1. Lower mold base; 2. Lower backing plate; 3. Guide pillar; 4. Concave mold plate; 5. Material guide plate; 6. Fixing plate; 7. Upper backing plate; 8. Upper mold base; 9. Spring; 10. Round hole; 11. Handle. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Please see Figures 1 to 3 This embodiment of a detachable universal hardware mold includes a lower mold base 1, a lower pad 2 fixedly installed on the upper surface of the lower mold base 1, a guide post 3 fixedly installed on the upper surface of the lower pad 2, a concave template 4 and a material dragging plate 5 slidably installed on the surface of the guide post 3, the concave template 4 and the material dragging plate 5 being compatible, a fixing plate 6 fixedly installed on the top of the guide post 3, an upper pad 7 fixedly installed on the upper surface of the fixing plate 6, an upper mold base 8 fixedly installed on the upper surface of the upper pad 7, a spring 9 fixedly installed between the material dragging plate 5 and the fixing plate 6, the number of springs 9 being multiple, the multiple springs 9 being evenly distributed between the opposite side surfaces of the material dragging plate 5 and the fixing plate 6, and handles 11 fixedly installed on the side surfaces of both the lower mold base 1 and the upper mold base 8.
[0020] Both the concave template 4 and the drag plate 5 have circular holes 10 on their surfaces. The guide post 3 is located inside the circular hole 10. The surface of the guide post 3 and the inner surface of the circular hole 10 are in sliding contact, which facilitates the movement of the concave template 4 and the drag plate 5 on the guide post 3. There are four guide posts 3, which are evenly distributed on the upper surface of the lower pad 2, which helps to improve the stability of the movement of the concave template 4 and the drag plate 5 on the guide post 3.
[0021] The working principle of the above embodiments is as follows:
[0022] In use, the concave template 4 and the material drag plate 5 can be installed and fixed by screws. At the same time, positioning holes are provided to position the concave template 4 and the material drag plate 5, which facilitates the installation efficiency of the concave template 4 and the material drag plate 5.
[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, 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 limitations, 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.
[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A detachable universal hardware mold, comprising a lower mold base (1), characterized in that: A lower pad (2) is fixedly installed on the upper surface of the lower mold base (1). A guide post (3) is fixedly installed on the upper surface of the lower pad (2). A concave template (4) and a material dragging plate (5) are slidably installed on the surface of the guide post (3). A fixing plate (6) is fixedly installed on the top of the guide post (3). An upper pad (7) is fixedly installed on the upper surface of the fixing plate (6). An upper mold base (8) is fixedly installed on the upper surface of the upper pad (7). A spring (9) is fixedly installed between the material dragging plate (5) and the fixing plate (6).
2. The detachable universal hardware mold according to claim 1, characterized in that: Both the concave template (4) and the drag plate (5) have circular holes (10) on their surfaces. The guide post (3) is located inside the circular hole (10), and the surface of the guide post (3) and the inner surface of the circular hole (10) are in sliding contact.
3. The detachable universal hardware mold according to claim 1, characterized in that: The number of guide posts (3) is four, and the four guide posts (3) are evenly distributed on the upper surface of the lower pad (2).
4. The detachable universal hardware mold according to claim 1, characterized in that: The number of springs (9) is multiple, and the multiple springs (9) are evenly distributed between the surfaces of the drag plate (5) and the fixing plate (6) on opposite sides.
5. A detachable universal hardware mold according to claim 1, characterized in that: Handles (11) are fixedly installed on the side surfaces of both the lower mold base (1) and the upper mold base (8).
6. A detachable universal hardware mold according to claim 1, characterized in that: The concave template (4) and the drag plate (5) are compatible.