Pneumatic quick discharging die

Abstract

The utility model relates to the technical field of dies, and discloses a pneumatic quick discharging die which comprises a bottom plate, a manual valve, a first air cylinder and a first placing block, the manual valve is connected with the control end of the first air cylinder, the first air cylinder is arranged on the bottom plate, the first placing block is fixed above the bottom plate, and the first placing block is connected with the control end of the first air cylinder. The first placing block is located in the driving direction of the first air cylinder, a plurality of first grooves used for limiting nuts are formed in the first placing block, first through holes used for allowing screws to penetrate through are formed in the bottoms of the first grooves, and the first air cylinder jacks the screws upwards so that products can be unloaded; the screw locking device has the following technical effects that the screw locking can be conveniently carried out on a product, the effects of accurate positioning and quick discharging are achieved, and the working efficiency and the working quality are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of molds, and in particular relates to a pneumatic quick-discharging mold. Background Art

[0002] During the assembly process of some shell sheet metal parts and other products, it is often required to lock multiple anti-loosening nuts on the copper sheet of the product to prevent loosening and fix it.

[0003] When using an ordinary socket for locking operations, the anti-loosening nut is hexagonal and cannot be positioned during the screw locking process, resulting in a long locking process time. The inability to accurately position it may also cause damage to the product. In addition, after the screw locking operation is completed, there is also the problem of difficulty in unloading, which makes it difficult to guarantee the operating efficiency and quality of the product. Utility Model Content

[0004] In order to solve the deficiencies of the prior art, the utility model provides a pneumatic quick unloading mold, which facilitates screw locking of products, has the effects of accurate positioning and quick unloading, and ensures the purpose of working efficiency and working quality.

[0005] The technical objectives to be achieved by this utility model are achieved through the following technical solutions:

[0006] The utility model provides a pneumatic quick unloading mold, comprising a bottom plate, a manual valve, a first cylinder and a first placement block;

[0007] The manual valve is connected to the control end of the first cylinder, the first cylinder is arranged on the base plate, the first placement block is fixed above the base plate, and the first placement block is located in the driving direction of the first cylinder;

[0008] The first placement block is provided with a plurality of first grooves for limiting the position of the nuts, and the bottom of the first groove is provided with a first through hole for the screw to pass through;

[0009] The first cylinder pushes the screw upwards to discharge the product.

[0010] In some implementations, the first placement block is further provided with an avoidance hole for avoiding the raised portion on the product, so as to prevent the raised portion from affecting the normal operation of the locking screw and ensure the quality of the operation.

[0011] In some implementations, the lower end of the screw is exposed from the first through hole, so that the first cylinder can push the lower end of the screw upward to achieve the effect of quick unloading.

[0012] In some implementations, the driving end of the first cylinder is connected to a push block for contacting the lower end of the screw, and the contact between the push block and the lower end of the screw ensures that the screw is pushed upward.

[0013] In some implementations, the upper surface of the push block covers the lower surface of the first placement block, ensuring that the push block can push the lower ends of multiple screws at the same time to achieve a quick unloading effect.

[0014] In some implementations, further comprising a first mounting base;

[0015] The first mounting base includes a first mounting frame and a first mounting platform, the first mounting frame is arranged on the bottom plate, and the first mounting platform is connected to the upper end of the first mounting frame;

[0016] A second through hole for fixing the first placement block is provided on the first mounting platform. The second through hole is used to fix the first placement block to ensure that the first placement block will not be pushed upward by the action of the first cylinder. At the same time, the first mounting platform can also be used to support the product to facilitate better screw locking operations.

[0017] In some implementations, the first mounting platform and the first mounting frame are detachably connected, and the first mounting platform can be disassembled and replaced according to the locking position requirements of different products, that is, the position of the first placement block can be replaced accordingly, which has the advantage of strong versatility.

[0018] In some implementations, at least two adjacent sides of the first mounting platform are formed with limiting strips for limiting the position of the product. The limiting strips can be used to quickly position the product, thereby improving operational convenience and work quality.

[0019] In some implementations, the number of the first cylinders and the number of the first placement blocks are both two;

[0020] The two first cylinders are arranged at intervals, and the two first placement blocks are respectively located in the driving directions of the two first cylinders, meeting the requirements of multi-position locking screws on the product and improving working efficiency.

[0021] In some implementations, there are two first mounting platforms, and the two first mounting platforms correspond to the positions of the two first placement blocks respectively, which not only provide balanced support for the product but also avoid the raised part in the middle of the product.

[0022] In summary, the present invention has at least the following advantages:

[0023] The utility model provides a pneumatic quick unloading mold, which limits multiple nuts by using multiple first grooves on the first placement block, so that the nuts will not move in the process of locking the screws, which plays a role in accurate positioning and facilitating the locking operation. In addition, after the locking operation is completed, the first cylinder can be controlled by a manual valve to push the screws upward, so that the product can be unloaded quickly, effectively ensuring the operation efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic structural diagram of a pneumatic quick unloading die provided in Example 1 of the present utility model;

[0025] Figure 2 A schematic structural diagram of a first placement block provided in Example 1 of the present utility model;

[0026] Figure 3 A schematic structural diagram of the first cylinder provided in Example 1 of the present utility model;

[0027] Figure 4 This is an application scenario diagram of a pneumatic quick unloading mold provided by Example 1 of the utility model;

[0028] Figure 5 An exploded view of a pneumatic quick unloading die provided in Example 2 of the present utility model;

[0029] Figure 6 A schematic structural diagram of the first mounting platform provided in Example 2 of the present utility model;

[0030] Figure 7 A schematic structural diagram of a pneumatic quick unloading die provided in Example 3 of the present utility model;

[0031] 100, bottom plate;

[0032] 200, manual valve;

[0033] 300, first cylinder;

[0034] 400, first placement block;

[0035] 410, first groove; 420, first through hole; 430, avoidance hole;

[0036] 500, push block;

[0037] 600, first mounting seat; 610, first mounting frame; 620, first mounting platform; 621, second through hole; 622, limiting strip;

[0038] 700. Products. DETAILED DESCRIPTION

[0039] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0040] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0041] Example 1:

[0042] See Figures 1-4 , a pneumatic quick unloading mold, including a base plate 100, a manual valve 200, a first cylinder 300 and a first placement block 400.

[0043] The base plate 100 is used to fix and support other components, and it is also convenient for transporting and moving the unloading mold. The base plate 100 can be made of a wooden board or a metal board, etc., which has a certain hardness and can play a good fixing and supporting role. There is no specific restriction on the structure of the base plate 100. It can be a rectangular board or an oval board, etc., and can be adjusted accordingly according to the work requirements and work scenarios.

[0044] The manual valve 200 is connected to the control end of the first cylinder 300. The first cylinder 300 can start or stop operation under the action of the manual valve 200, so as to achieve the effect of using the first cylinder 300 to drive the product to be unloaded quickly.

[0045] The first cylinder 300 is arranged on the base plate 100, and a positioning hole can be provided on the base plate 100. The positioning hole is used for a locking member to pass through and be connected to the first cylinder 300, so as to achieve the purpose of positioning and locking the first cylinder 300 on the base plate 100. The first placement block 400 is fixed above the base plate 100. The first placement block 400 can utilize other supporting components to play a supporting role, and the first placement block 400 is located above the base plate 100, and the first placement block 400 is located in the driving direction of the first cylinder 300, that is, when the first cylinder 300 generates driving force under the control of the manual valve 200, its driving force can act on the first placement block 400.

[0046] A plurality of first grooves 410 for limiting the nuts are provided on the first placement block 400 , and first through holes 420 for screws to pass through are provided at the bottom of the first grooves 410 . The first cylinder 300 pushes the screws upward to unload the product.

[0047] It can be understood that the number of first grooves 410 matches the number of nuts that need to be locked on the product. For example, if the number of nuts is four, the number of first grooves 410 is four, and the shape of the first groove 410 matches the shape of the nut. For example, if the nut is hexagonal, the corresponding first groove 410 is a hexagonal groove. Placing the hexagonal nut in the first groove 410 can limit and fix the nut, and the nut will not move when locking the screw.

[0048] refer to Figure 4 During the specific operation, the required number of nuts are placed one by one in the first groove 410, and the first groove 410 is used to limit and fix the nuts. Then, the positions of the screws on the product 700 that need to be locked correspond to the positions of the nuts. Then, the screws are locked in the nuts. In the locked state, the lower end of the screw, that is, the threaded end of the screw will enter the first through hole 420. After the locking is completed, the manual valve 200 is used to control the first cylinder 300 to start. The first cylinder 300 pushes the screw upward, and the product 700 is pushed upward by the screw, that is, the product 700 is unloaded.

[0049] Compared with the method of using ordinary sleeves for locking operations, this unloading mold can screw lock the product, with the effects of accurate positioning and fast unloading, effectively ensuring work efficiency and quality.

[0050] In some embodiments, the first placement block 400 is further provided with an avoidance hole 430 for avoiding raised parts on the product, so as to prevent the raised parts from affecting the normal operation of the locking screws and ensure the quality of the operation.

[0051] For example, a raised portion is formed on the product for connecting with other components. The raised portion makes the entire product appear non-straight, resulting in interference from the raised portion when positioning the product, that is, when the positions on the product where the screws need to be locked correspond to the positions of the nuts. In this regard, the avoidance hole 430 is provided to avoid the raised portion, thereby ensuring accurate positioning of the product, ensuring the normal operation of the locking screws, and ensuring the quality of the operation.

[0052] In some embodiments, the lower end of the screw is exposed from the first through hole 420, so that the first cylinder 300 can push the lower end of the screw upward to achieve a quick unloading effect.

[0053] In the locked state, when the lower end of the screw is exposed at the lower end of the first through hole 420, during the process of the first cylinder 300 pushing up, it can first contact the lower end of the screw without directly acting on the first placement block 400, and will not affect the first placement block 400, which can achieve a better unloading effect. In addition, there is no need to add lifting parts corresponding to the positions of each screw on the first cylinder 300, and it has the advantages of simple structure and strong versatility.

[0054] Furthermore, the driving end of the first cylinder 300 is connected to a push block 500 for contacting the lower end of the screw. The contact between the push block 500 and the lower end of the screw ensures that the screw is pushed upward.

[0055] The push block 500 is pushed upward by the first cylinder 300, so that the upper surface of the push block 500 contacts the lower end of the screw, driving the screw to push upward. To ensure that the push block 500 can push the lower ends of multiple screws at the same time to achieve the effect of quick unloading, the upper surface of the push block 500 can also cover the lower surface of the first placement block 400, that is, to ensure that all the screws on the first placement block 400 are located above the upper surface of the push block 500. When the push block 500 is pushed upward by the driving action of the first cylinder 300, it can contact the lower ends of all the screws at the same time, and at the same time push all the screws upward.

[0056] This embodiment provides a pneumatic quick unloading mold, which limits multiple nuts through multiple first grooves 410 on the first placement block 400, so that the nuts will not move in position during the screw locking process, thereby achieving accurate positioning and facilitating the locking operation. In addition, after the locking operation is completed, the manual valve 200 can be used to control the first cylinder 300 to push the screw upward, so that the product can be quickly unloaded, effectively ensuring work efficiency and quality.

[0057] Example 2:

[0058] The difference between this embodiment and embodiment 1 is that this embodiment further optimizes the structure of the unloading mold of the utility model. Figure 5 and Figure 6 .

[0059] In this embodiment, the unloading mold also includes a first mounting seat 600, which includes a first mounting frame 610 and a first mounting platform 620. The first mounting frame 610 is set on the base plate 100, and the first mounting platform 620 is connected to the upper end of the first mounting frame 610.

[0060] A second through hole 621 for fixing the first placement block 400 is provided on the first mounting platform 620. The second through hole 621 is used to fix the first placement block 400 to ensure that the first placement block 400 will not be pushed upward by the action of the first cylinder 300. At the same time, the first mounting platform 620 can also be used to support the product to facilitate better screw locking operations.

[0061] For example, during the specific operation, the required number of nuts are first placed in the first groove 410 of the first placement block 400, and then the positions on the product where the screws need to be locked correspond to the positions of the nuts. At the same time, the first mounting platform 620 supports other positions of the product to ensure the stability of the product during the screw locking process, thereby ensuring the quality of the operation.

[0062] In some embodiments, the first mounting platform 620 and the first mounting frame 610 are detachably connected. By adopting the detachable connection method, the first mounting platform 620 can be disassembled and replaced according to the locking position requirements of different products, that is, the position of the first placement block 400 can be replaced accordingly, which has the advantage of strong versatility.

[0063] In some embodiments, at least two adjacent sides of the first mounting platform 620 are formed with limiting strips 622 for limiting the position of the product. The limiting strips 622 can be used to quickly position the product, thereby improving operational convenience and work quality.

[0064] For example, the first mounting platform 620 is a quadrilateral structure, and limiting strips 622 are formed on its two adjacent sides. The two adjacent limiting strips 622 can position the product in two different directions. Of course, the number of limiting strips 622 can also be added or adjusted in combination with the shape and positioning requirements of different products.

[0065] Example 3:

[0066] The difference between this embodiment and embodiment 2 is that this embodiment further optimizes the structure of the unloading mold of the utility model. Figure 7 .

[0067] In some embodiments, the number of the first cylinders 300 and the number of the first placement blocks 400 are both two; the two first cylinders 300 are arranged at intervals, and the two first placement blocks 400 are respectively located in the driving directions of the two first cylinders 300. By increasing the number of the first cylinders 300 and the first placement blocks 400, the demand for multi-position locking screws on the product can be met, thereby improving work efficiency.

[0068] Furthermore, there are two first mounting platforms 620, and the two first mounting platforms 620 correspond to the positions of the two first placement blocks 400 respectively. While providing a balanced support for the product, the interval between the two first mounting platforms 620 can also avoid the raised parts in the middle of the product, thereby ensuring the normal locking of the screws or completing the corresponding operations in the middle of the product with the help of the support of the two first mounting platforms 620.

[0069] The utility model provides a pneumatic quick unloading mold, which limits multiple nuts by using multiple first grooves on the first placement block, so that the nuts will not move in the process of locking the screws, which plays a role in accurate positioning and facilitating the locking operation. In addition, after the locking operation is completed, the first cylinder can be controlled by a manual valve to push the screws upward, so that the product can be unloaded quickly, effectively ensuring the operation efficiency and quality.

[0070] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0071] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is typically placed when in use. These terms are intended solely to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

Claims

1. A pneumatic quick unloading mold, characterized in that: It comprises a bottom plate (100), a manual valve (200), a first cylinder (300) and a first placement block (400); The manual valve (200) is connected to the control end of the first cylinder (300), the first cylinder (300) is arranged on the base plate (100), the first placement block (400) is fixed above the base plate (100), and the first placement block (400) is located in the driving direction of the first cylinder (300); The first placement block (400) is provided with a plurality of first grooves (410) for limiting the position of the nuts, and the bottom of the first grooves (410) is provided with first through holes (420) for the screws to pass through; The first cylinder (300) pushes the screw upwards to discharge the product.

2. The pneumatic quick unloading mold according to claim 1, characterized in that: The first placement block (400) is also provided with an avoidance hole (430) for avoiding the raised portion on the product.

3. The pneumatic quick unloading mold according to claim 1, characterized in that: The lower end of the screw is exposed from the first through hole (420).

4. The pneumatic quick unloading mold according to claim 3, characterized in that: The driving end of the first cylinder (300) is connected to a push block (500) for contacting the lower end of the screw.

5. The pneumatic quick unloading mold according to claim 4, characterized in that: The upper surface of the pushing block (500) covers the lower surface of the first placing block (400).

6. The pneumatic quick unloading mold according to claim 1, characterized in that: Also included is a first mounting seat (600); The first mounting seat (600) includes a first mounting frame (610) and a first mounting platform (620), wherein the first mounting frame (610) is arranged on the base plate (100), and the first mounting platform (620) is connected to the upper end of the first mounting frame (610); The first mounting platform (620) is provided with a second through hole (621) for fixing the first placement block (400).

7. The pneumatic quick unloading mold according to claim 6, characterized in that: The first mounting platform (620) and the first mounting frame (610) are detachably connected.

8. The pneumatic quick unloading mold according to claim 6, characterized in that: At least two adjacent sides of the first mounting platform (620) are formed with limiting strips (622) for limiting the position of the product.

9. The pneumatic quick discharge mold according to any one of claims 6 to 8, characterized in that: The number of the first cylinders (300) and the number of the first placement blocks (400) are both two; The two first cylinders (300) are spaced apart, and the two first placement blocks (400) are respectively located in the driving directions of the two first cylinders (300).

10. The pneumatic quick unloading mold according to claim 9, characterized in that: The number of the first installation platforms (620) is two, and the two first installation platforms (620) correspond to the positions of the two first placement blocks (400) respectively.

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