Anti-skid wear-resistant vacuum shoe sole mold
By designing the ejection mechanism in the sole mold, and using the pressure spring to drive the movable plate to clean the debris inside the groove, the quality reduction and efficiency reduction caused by the adhesion of raw material slags is solved, and the effect of automatic cleaning and efficiency improvement is achieved.
Patent Information
- Application Number
- CN202421283998.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-06
AI Technical Summary
During the processing of sole molds, raw material slags are prone to adhere to the grooves of the mold grooves, resulting in a decrease in the quality of the sole and requires manual cleaning, which reduces the processing efficiency.
An anti-slip wear-resistant vacuum sole mold is designed, and an ejection mechanism is adopted, which includes a moving plate, a guide rod, a pressure spring, an ejection block and a pressing block. Through the elastic force of the pressure spring, the movable plate moves upwards, and the ejection block moves inside the groove to clean up raw material debris or dirt.
Automatically clean up debris or dirt inside the groove, avoiding manual cleaning steps, improving the efficiency of sole processing, and ensuring the quality of the finished product and the stability of the mold.
Smart Images
Figure CN222610218U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of shoe sole moulds, in particular to a skid-proof and wear-resistant vacuum shoe sole mould. Background Art
[0002] The anti-skid and wear-resistant vacuum sole mold combines anti-skid, wear-resistant and vacuum technologies, and is an important tool in the footwear manufacturing industry. It uses specially designed anti-skid structures and wear-resistant materials, as well as vacuum technology to ensure uniform filling of materials, producing high-quality, anti-skid and durable soles. This mold is widely used in various high-end footwear manufacturing, which not only significantly improves the performance and quality of the shoes, but also reduces production costs.
[0003] With the increasing demand for shoe processing technology, in order to manufacture shoes with better anti-slip performance, the design of the sole mold has become increasingly complex, especially the multiple grooves opened on the inner side of the mold groove. These grooves will form an anti-slip structure of the sole during the hot melt process, thereby improving the anti-slip performance of the shoe. However, this design has brought some challenges in practical application. Due to the increase in the contact area between the raw material and the mold, some raw material debris is easy to adhere to the inside of the groove during the demolding operation, which not only affects the quality of the sole, but also requires manual cleaning of the debris inside the groove, greatly reducing the efficiency of sole processing. Utility Model Content
[0004] Based on this, the purpose of the utility model is to provide a non-slip and wear-resistant vacuum sole mold to solve the technical problem that some raw material debris adheres to the inside of the groove, thereby requiring manual cleaning of the debris inside the groove, resulting in reduced sole processing efficiency.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-slip and wear-resistant vacuum sole mold, comprising a lower mold and an upper mold, the surface of the lower mold is provided with a mold groove, the interior of the mold groove is provided with a plurality of grooves, the interior of the lower mold is provided with a cavity, the interior of the cavity is provided with an ejection mechanism, the ejection mechanism comprises a movable plate, guide rods are provided at the corners of the movable plate, a pressure spring is sleeved on the outer side of the guide rod, and an ejection block and a pressure block are provided on the top of the movable plate.
[0006] By adopting the above technical solution, as the pressing force of the upper mold on the pressing block gradually decreases, the movable plate can move upward with the elastic force of the pressure spring, so that the originally compressed spring can be released and push the movable plate.
[0007] Furthermore, the ejection block is plugged into and matched with the groove, and the groove has two but not limited to two shape and structural forms.
[0008] By adopting the above technical solution, the accuracy and stability of the mold are ensured. This arrangement enables the ejector block to be tightly embedded in the groove, effectively preventing the leakage of raw materials during the processing, thereby ensuring the shape and quality of the finished sole.
[0009] Furthermore, two pressing blocks are provided to provide pressing support points for the upper mold to press the movable plate.
[0010] By adopting the above technical solution, the two pressure blocks provide stable support points to ensure that the pressure of the upper mold on the movable plate is evenly distributed. This arrangement helps prevent the movable plate from tilting or becoming unstable during processing, thereby ensuring the accuracy of the mold and the quality of the finished product.
[0011] Furthermore, side plates are bolted on both sides of the lower mold to seal the cavity.
[0012] By adopting the above technical solution, the installation of the side panels ensures the sealing of the cavity. During the sole processing, the sealed cavity can effectively prevent the outside air from invading the internal parts of the cavity, thereby ensuring the integrity and quality of the sole molding.
[0013] Furthermore, a demoulding mechanism is provided on one side of the lower mold, and the demoulding mechanism includes a demoulding module, and the demoulding module is rotatably connected to the lower mold through a mounting seat, and a handle is provided on one side of the demoulding module.
[0014] By adopting the above technical solution, the setting of the demoulding mechanism greatly simplifies the demoulding process. By turning the handle, the upper mold and the lower mold can be easily separated, thereby improving production efficiency.
[0015] Furthermore, a demolding groove is provided on one side of the upper mold, and the demolding groove is adapted to the demolding block.
[0016] By adopting the above technical solution, the demolding groove provides a precise docking position for the demolding module, making the demolding operation more accurate and smooth. This setting ensures the smooth separation of the mold during the demolding process and avoids possible jamming or damage.
[0017] Furthermore, a buckle block is rotatably connected to the outer side of the upper mold, and a buckle plate is fixedly provided on the outer side of the lower mold.
[0018] By adopting the above technical solution, a fast and convenient mold fastening method is provided, and the operator only needs to simply rotate the buckle block and fasten it with the buckle plate to complete the tight locking of the upper mold and the lower mold.
[0019] Furthermore, the upper mold and the lower mold are buckled together through buckle blocks and buckle plates.
[0020] By adopting the above technical solution, the buckle block and the buckle plate are interlocked, and the upper mold and the lower mold can be tightly locked together. This arrangement ensures the stability and sealing of the mold during the processing, effectively prevents leakage of raw materials, and thus improves product quality.
[0021] In summary, the utility model mainly has the following beneficial effects:
[0022] 1. The utility model uses the ejection mechanism. As the demoulding operation proceeds, the pressing force of the upper mold on the pressing block gradually decreases, which allows the movable plate to move upward under the elastic force of the pressure spring. During the upward movement of the movable plate, the ejection block also moves inside the groove. This setting ingeniously cleans out the raw material debris or dirt inside the groove, thereby eliminating the step of manually cleaning the groove in traditional operations, realizing the function of automatically cleaning the groove, thereby greatly improving the production and processing efficiency of the sole;
[0023] 2. The utility model sets a demolding mechanism to release the lock of the buckle block and the buckle plate, making it simple and quick to open the mold, which provides convenience for subsequent demolding operations. Then, by pressing the handle, the movement of the demolding module can be easily controlled. At the same time, the rotational connection between the demolding module and the lower mold and the gradually enhanced abutment force on the demolding groove ensure the smoothness and precision of the demolding process. This series of operations not only improves production efficiency, but also reduces the risk of mold damage, thereby extending the service life of the mold. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0025] Figure 2 It is a side view structural schematic diagram of the utility model;
[0026] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;
[0027] Figure 4 For this utility model Figure 1 Schematic diagram of the structure enlarged at point A in the middle.
[0028] In the figure: 1. lower mold; 2. upper mold; 3. mold groove; 4. cavity; 5. ejector mechanism; 501. movable plate; 502. guide rod; 503. pressure spring; 504. ejector block; 505. pressure block; 6. groove; 7. side plate; 8. demoulding mechanism; 801. handle; 802. demoulding module; 803. demoulding groove; 9. buckle block; 10. buckle plate. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0030] The following describes an embodiment of the utility model based on its overall structure.
[0031] Embodiment 1:
[0032] A non-slip and wear-resistant vacuum sole mold, such as Figure 1-Figure 4 As shown, it includes a lower mold 1 and an upper mold 2, a mold groove 3 is provided on the surface of the lower mold 1, a plurality of grooves 6 are provided inside the mold groove 3, a cavity 4 is provided inside the lower mold 1, an ejection mechanism 5 is provided inside the cavity 4, and the ejection mechanism 5 includes a movable plate 501, guide rods 502 are provided at the corners of the movable plate 501, a pressure spring 503 is sleeved on the outer side of the guide rod 502, an ejection block 504 and a pressing block 505 are provided on the top of the movable plate 501, as the pressing force of the upper mold 2 on the pressing block 505 gradually decreases, the movable plate 501 can move upward with the elastic force of the pressure spring 503, so that the originally compressed spring is released and pushes the movable plate 501, and at the same time, the upward movement of the movable plate 501 drives the ejection block 504 to move inside the groove 6, this action effectively cleans out the raw material debris or dirt in the groove 6, thereby avoiding the steps of manual cleaning required in traditional processing, and significantly improving the production and processing efficiency of the sole.
[0033] See also Figure 1 , Figure 4 The ejector block 504 is plugged into and matched with the groove 6. The groove 6 has two but not limited to two shape and structural forms, which ensures the accuracy and stability of the mold. This setting enables the ejector block 504 to be tightly embedded in the groove 6, effectively preventing the leakage of raw materials during the processing process, thereby ensuring the shape and quality of the finished sole. At the same time, the diversity of the shape of the groove 6 provides more flexibility for the sole design. Different shapes of the groove 6 can create different sole textures and anti-slip structures, thereby meeting the needs of different types of shoes. This setting not only improves the practicability of the sole, but also enriches the diversity of the product.
[0034] See also Figure 1 , Figure 2There are two pressing blocks 505 to provide pressing support points for the upper mold 2 to the movable plate 501. The two pressing blocks 505 provide stable support points to ensure that the pressing force of the upper mold 2 to the movable plate 501 is evenly distributed. This arrangement helps to prevent the movable plate 501 from tilting or becoming unstable during the processing, thereby ensuring the accuracy of the mold and the quality of the finished product. At the same time, the setting of double support points also enhances the durability and service life of the mold. By dispersing the pressing force, the wear and damage caused by excessive force on a single point can be reduced, thereby improving the reliability and stability of the mold.
[0035] See also Figure 1 , Figure 2 , side panels 7 are bolted on both sides of the lower mold 1 to seal the cavity 4. The installation of the side panels 7 ensures the sealing of the cavity 4. During the sole processing, the sealed cavity 4 can effectively prevent the outside air from invading the internal parts of the cavity 4, thereby ensuring the integrity and quality of the sole molding. At the same time, the bolt connection method facilitates the installation, disassembly and maintenance of the side panels 7. This arrangement not only improves the production efficiency, but also facilitates the cleaning and maintenance of the inside of the mold, thereby extending the service life of the mold.
[0036] Embodiment 2:
[0037] See also Figure 1 , Figure 2 , Figure 3 A demolding mechanism 8 is provided on one side of the lower mold 1, and the demolding mechanism 8 includes a demolding module 802, and the demolding module 802 is rotatably connected to the lower mold 1 through a mounting seat. A handle 801 is provided on one side of the demolding module 802. The setting of the demolding mechanism 8 greatly simplifies the demolding process. By rotating the handle 801, the upper mold 2 can be easily separated from the lower mold 1, thereby improving the production efficiency. At the same time, the demolding module 802 is rotatably connected to the lower mold 1 through the mounting seat. This setting makes the demolding operation more flexible and will not cause excessive stress on the mold, thereby protecting the mold and extending its service life.
[0038] See also Figure 1 , Figure 2 , Figure 3 A demolding groove 803 is provided on one side of the upper mold 2, and the demolding groove 803 is adapted to the demolding module 802. The demolding groove 803 provides a precise docking position for the demolding module 802, making the demolding operation more accurate and smooth. This arrangement ensures the smooth separation of the molds during the demolding process and avoids possible jamming or damage. At the same time, the adaptability of the demolding groove 803 to the demolding module 802 also improves the demolding efficiency, because the operator can quickly and accurately insert the demolding module into the demolding groove 803, thereby reducing the time and effort required for demolding and improving production efficiency.
[0039] See also Figure 1, Figure 2 , Figure 3 The outer side of the upper mold 2 is rotatably connected with a buckle block 9, and the outer side of the lower mold 1 is fixedly provided with a buckle plate 10, which provides a fast and convenient way to buckle the molds. The operator only needs to simply rotate the buckle block 9 and buckle it with the buckle plate 10 to complete the tight locking of the upper mold 2 and the lower mold 1. At the same time, the setting of the buckle block 9 and the buckle plate 10 also enhances the stability and safety of the mold. During the processing, they can effectively prevent the accidental separation of the mold, thereby ensuring the smooth progress of the production process and improving product quality.
[0040] See also Figure 1 , Figure 2 , Figure 3 The upper mold 2 and the lower mold 1 are buckled together by buckle blocks 9 and buckle plates 10. The buckle blocks 9 and buckle plates 10 are buckled together, so that the upper mold 2 and the lower mold 1 can be tightly locked together. This arrangement ensures the stability and sealing of the mold during the processing, effectively prevents leakage of raw materials, and thus improves product quality. At the same time, the buckling design makes the assembly and disassembly of the mold faster and more convenient, thereby improving production efficiency. In addition, this buckling method also enhances the safety of the mold and reduces the risk of accidental separation of the mold during processing.
[0041] The implementation principle of the utility model is as follows: first, the raw material block is placed inside the mold groove 3, and then the upper mold 2 and the lower mold 1 are gradually fastened. At this time, the upper mold 2 presses the pressing block 505, and the nail drives the bottom movable plate 501 to move downward in the longitudinal position. At the same time, the ejection block 504 shrinks into the inside of the groove 6, and then the buckle block 9 is buckled with the buckle plate 10, so that the upper mold 2 and the lower mold 1 are buckled, and then the mold is heat-processed to cause the raw material block inside to be melted and recast, and the production and processing of the sole is completed;
[0042] First, release the lock of the buckle block 9 and the buckle plate 10, and then press the handle 801, so that the lifting module 802 is rotatably connected to the lower mold 1 through the mounting seat, and at the same time, the abutment force of the lifting module 802 on the demolding groove 803 is gradually increased, causing the lower mold 1 and the upper mold 2 to gradually complete the demolding operation. At this time, the pressure of the upper mold 2 on the pressing block 505 is gradually reduced, and the movable plate 501 moves upward through the elastic force of the pressure spring 503, and makes the ejection block 504 move inside the groove 6 to clean out the raw material debris or dirt inside the groove 6, which is conducive to eliminating the manual cleaning of the inside of the groove 6 in the traditional operation process, thereby improving the production and processing efficiency of the sole.
[0043] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.
[0044] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A non-slip and wear-resistant vacuum sole mold, characterized by: The invention comprises a lower mould (1) and an upper mould (2), wherein a mould groove (3) is provided on the surface of the lower mould (1), a plurality of grooves (6) are provided inside the mould groove (3), a cavity (4) is provided inside the lower mould (1), an ejection mechanism (5) is provided inside the cavity (4), the ejection mechanism (5) comprises a movable plate (501), guide rods (502) are provided at the corners of the movable plate (501), a pressure spring (503) is sleeved on the outer side of the guide rod (502), and an ejection block (504) and a pressure block (505) are provided on the top of the movable plate (501).
2. The anti-skid and wear-resistant vacuum sole mold according to claim 1, characterized in that: The ejection block (504) is plugged into and matched with the groove (6), and the groove (6) has two but not limited to two shape and structural forms.
3. The anti-skid and wear-resistant vacuum sole mold according to claim 1, characterized in that: Two pressing blocks (505) are provided to provide pressing support points for the upper mold (2) to press against the movable plate (501).
4. The anti-skid and wear-resistant vacuum sole mold according to claim 1, characterized in that: Side plates (7) are bolted on both sides of the lower mold (1) to seal the cavity (4).
5. The anti-skid and wear-resistant vacuum sole mold according to claim 1, characterized in that: A demoulding mechanism (8) is provided on one side of the lower mold (1), and the demoulding mechanism (8) comprises a demoulding module (802). The demoulding module (802) is rotatably connected to the lower mold (1) via a mounting seat, and a handle (801) is provided on one side of the demoulding module (802).
6. The anti-skid and wear-resistant vacuum sole mold according to claim 1, characterized in that: A demoulding groove (803) is provided on one side of the upper mold (2), and the demoulding groove (803) is adapted to the demoulding block (802).
7. The anti-skid and wear-resistant vacuum sole mold according to claim 1, characterized in that: A buckle block (9) is rotatably connected to the outer side of the upper mold (2), and a buckle plate (10) is fixedly arranged on the outer side of the lower mold (1).
8. The anti-skid and wear-resistant vacuum sole mold according to claim 1, characterized in that: The upper mold (2) and the lower mold (1) are buckled together via a buckle block (9) and a buckle plate (10).