Sealing inclined spring production tool
Through the cooperation of deformation module and tempering module, manual bending and shaping, the problem of difficulty in producing small diameter sealing oblique springs by torsion spring machine was solved, and efficient production and quality assurance were achieved.
Patent Information
- Application Number
- CN202422636151.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-30
AI Technical Summary
When existing torsion spring machines produce sealed oblique springs with small wire diameters and small inclination angles, they are prone to deformation and extrusion, resulting in production difficulties and requiring frequent shutdowns for cleaning.
The deformation module and tempering module are used in combination to change the production method. After the round spring is rolled by the spring coiling machine, it is manually bent using the deformation module and shaped by the tempering module, replacing the bending steps of the automated production of the torsion spring machine.
It improves the production efficiency and product quality of small diameter sealing bevel springs, reduces the frequency of shutdowns for cleaning, and ensures the bending quality and shaping effect.
Smart Images
Figure CN223440987U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to spring production technical field, especially a kind of sealing inclined spring production frock. BACKGROUND
[0002] Sealing inclined spring is generally used in electrical equipment interface to play the role of sealing electromagnetic shield, the existing sealing is all using torsion spring machine to carry out automatic production, edge roll edge bending, after cutting to a certain length, laser welding is carried out at the head and tail, and the production of inclined spring is completed, but using torsion spring machine production only uses spring with large wire diameter and inclination angle, for the spring with small wire diameter and small inclination angle, due to small wire diameter, it is prone to deformation and extrusion during feeding in torsion spring machine production, and it is difficult to produce, and frequent shutdown cleaning is required. SUMMARY
[0003] In order to solve the above technical problems, the utility model provides a kind of sealing inclined spring production frock, the production mode of small wire diameter sealing inclined spring is changed by the cooperation between deformation module and tempering module, the problem of difficult automatic production by torsion spring machine is solved.
[0004] To solve the above technical problems, a technical scheme provided by the utility model is as follows: a kind of sealing inclined spring production frock, including deformation module and tempering module, characterized by: the deformation module includes bottom plate, support rod and pressing block, the bottom plate is provided with pressing groove and placing groove, the curvature of the pressing groove is matched with the curvature of the sealing inclined spring, and the depth of the pressing groove is half of the outer diameter of the sealing inclined spring, the diameter of the support rod is half of the inner diameter of the sealing inclined spring.
[0005] The tempering module includes fixed plate and fixed ring, the fixed plate is circular structure, the fixed ring is sleeved on the fixed plate, and the gap between the two is matched with the gap of the annular sealing inclined spring.
[0006] Further, the two ends of the pressing groove and the placing groove are communicated with the two ends of the bottom plate.
[0007] Further, the pressing block is provided with handle.
[0008] Further, the bottom plate is provided with limiting groove for embedding the support rod, pressing block, fixed plate and fixed ring respectively.
[0009] The utility model has the advantages of:
[0010] 1. The application changes the production of the inclined spring through the cooperation between the deformation module and the tempering module, only uses the spring winding machine to wind the spring, replaces the bending step with manual operation through the deformation module, performs the tempering operation through the tempering module after welding, shapes the bending state, and completes the production of the inclined spring, solves the problem that the production is relatively difficult in the production process of the existing torsion spring machine and frequent shutdown cleaning is required.
[0011] 2. In the application, the pressing groove, the supporting rod and the inclined spring size and wire diameter are matched with each other, the bending quality is ensured, the success rate of manual bending is improved, the fixed plate and the fixed ring are used to temper the semi-finished product after welding, the bending is shaped, the probability of rebounding during manual bending is reduced, and the product quality is ensured.
[0012] 3. In the application, the two ends of the pressing groove and the placing groove are communicated with the two ends of the bottom plate, the supporting rod and the inclined spring are pushed out of the pressing groove and the placing groove, and the supporting rod and the inclined spring are taken.
[0013] 4. In the application, the handle is arranged on the pressing block, the handle is convenient for taking and bending the spring placed in the pressing groove, meanwhile, the limiting grooves for respectively embedding the supporting rod, the pressing block, the fixed plate and the fixed ring are arranged on the bottom plate, the supporting rod, the pressing block, the fixed plate and the fixed ring are conveniently stored and placed, and an integral body is formed therebetween, and storage and transportation are convenient.
[0014] In order to make the above and other purposes, characteristics and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the following description drawings are only six drawings of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.
[0016] Figure 1 Structure diagram of bottom plate Figure 1 .
[0017] Figure 2 Structure diagram of bottom plate Figure 2 .
[0018] Figure 3 Structure diagram of supporting rod.
[0019] Figure 4 Structure diagram of pressing block.
[0020] Figure 5 Structure diagram of tempering module.
[0021] Figure 6 Structure diagram of the round spring.
[0022] In the figure, 1-bottom plate, 2-supporting rod, 3-pressing block, 4-pressing groove, 5-placing groove, 6-fixing plate, 7-fixing ring, 8-handle, 9-limiting groove; A-round spring, A1-round spring before bending, A2-bent round spring. DETAILED DESCRIPTION
[0023] Embodiments of the present application will be described in detail below with reference to the accompanying drawings. Although some embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms, and should not be interpreted as being limited to the embodiments described herein, on the contrary, these embodiments are provided to enable a more thorough and complete understanding of the present application. It should be understood that the drawings and embodiments of the present application are only for illustrative purposes, and are not intended to limit the scope of protection of the present application.
[0024] It should be understood that each step described in the method embodiment of the present application can be performed in a different order. In addition, the method embodiment can include additional steps or omit the steps shown. The scope of the present application is not limited in this respect.
[0025] The names of the messages or information exchanged between the plurality of devices in the embodiments of the present application are only for illustrative purposes, and are not intended to limit the scope of these messages or information. Embodiment one
[0026] As shown in Figures 1-6 A sealing inclined spring production tool, comprising a deformation module and a tempering module, the deformation module comprises a bottom plate 1, a supporting rod 2 and a pressing block 3, the bottom plate 1 is provided with a pressing groove 4 and a placing groove 5, the curvature of the pressing groove 4 matches the curvature of the sealing inclined spring, and the depth of the pressing groove 4 is half of the outer diameter of the sealing inclined spring, the diameter of the supporting rod 2 is half of the inner diameter of the sealing inclined spring; the supporting rod 2 plays a supporting role on the bent round spring A, prevents excessive bending, and can also press the round spring A in the pressing groove 4 during the bending operation, facilitating the bending operation.
[0027] The tempering module comprises a fixing plate 6 and a fixing ring 7, the fixing plate 6 is a circular structure, the fixing ring 7 is sleeved on the fixing plate 6, and the gap between the two matches the gap of the annular sealing inclined spring; the pressing groove 4, the supporting rod 2 and the inclined spring size and wire diameter match each other, ensuring the bending quality, improving the success rate of manual bending, and tempering the semi-finished product after welding through the fixing plate 6 and the fixing ring 7, shaping the bending, reducing the rebound probability of manual bending, and ensuring the product quality.
[0028] The two ends of the pressing groove 4 and the placement groove 5 are connected to the two ends of the bottom plate 1, so as to facilitate pushing the support rod 2 and the oblique spring out of the pressing groove 4 and the placement groove 5 and taking the support rod 2 and the oblique spring. Example 2
[0029] like Figures 1-6 As shown, this embodiment is obtained by adding technical features such as a limit groove 9 on the basis of embodiment one. The remaining technical features are the same as those of embodiment one, and the similarities are not repeated here. The difference between this embodiment and embodiment one is that: a handle 8 is provided on the pressing block 3; and the base plate 1 has limit grooves 9 for the support rod 2, the pressing block 3, the fixing plate 6 and the fixing ring 7 to be respectively embedded.
[0030] In this embodiment, a handle 8 is provided on the pressing block 3, which is convenient for taking the handle 8 to bend the spring placed in the pressing groove 4. At the same time, the support rod 2, the pressing block 3, the fixing plate 6 and the fixing ring 7 are respectively embedded in the limiting grooves 9 on the base plate 1, which is convenient for storing and placing the support rod 2, the pressing block 3, the fixing plate 6 and the fixing ring 7, so that they form a whole, which is convenient for storage and transportation.
[0031] The process of using the technical solution formed by the above embodiments is as follows: first use a spring winding machine to roll the circular spring A, push one end of the support rod 2 to push the support rod 2 out of the placement groove 5, then take out the support rod 2, insert the support rod 2 into the circular spring A and place it in the pressing groove 4. Since the support rod 2 is longer than the circular spring A, press one end of the support rod 2 to press the circular spring A into the pressing groove 4, and take out the pressing block 3 through the handle 8. The pressing block 3 is placed on one end of the circular spring A and pressed downward at an angle to bend the circular spring A, and then continue to press the pressing block 3 to move toward the other end of the circular spring A to realize the bending operation of the circular spring A and complete the production of the semi-finished oblique spring. After laser welding, the annular oblique spring is put on the fixed plate 6, and then the fixing ring 7 is put on the oblique spring to limit and fix the annular oblique spring, and then the tempering operation is performed together.
[0032] Note that the above are merely preferred embodiments of the present invention and the technical principles employed. Those skilled in the art will appreciate that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments, and substitutions are readily apparent to those skilled in the art without departing from the scope of protection of the present invention. Therefore, while the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments and may include many other equivalent embodiments without departing from the scope of the present invention. The scope of the present invention is determined by the appended claims.
Claims
1. A sealing bevel spring production tool, comprising a deformation module and a tempering module, characterized by: The deformation module includes a bottom plate, a support rod and a pressing block. The bottom plate is provided with a pressing groove and a placement groove. The curvature of the pressing groove matches the curvature of the sealing oblique spring, and the depth of the pressing groove is half of the outer diameter of the sealing oblique spring. The diameter of the support rod is half of the inner diameter of the sealing oblique spring. The tempering module includes a fixing plate and a fixing ring. The fixing plate is a circular structure. The fixing ring is sleeved on the fixing plate, and the gap between the fixing plate and the fixing ring is matched with the gap of the annular sealing oblique spring.
2. The sealing oblique spring production tool according to claim 1, characterized in that: Two ends of the pressing groove and the placing groove are communicated with two ends of the bottom plate.
3. The sealing oblique spring production tool according to claim 1, characterized in that: The pressing block is provided with a handle.
4. The sealing oblique spring production tool according to claim 3, characterized in that: The bottom plate has limiting grooves for the support rod, the pressing block, the fixing plate and the fixing ring to be embedded in respectively.