Sliding block linkage die

Abstract

The utility model discloses a sliding block linkage die, and relates to the technical field of dies. The mold comprises a mold A and a mold B, the mold A is detachably connected with the mold B, the mold B is further provided with a demolding oil cylinder, the demolding oil cylinder is connected with a sliding block connecting rod, the sliding block connecting rod is provided with an inclined groove which is connected with a sliding block core in a matched mode, and after the sliding block core moves outwards, core pulling is achieved, so that a product is demolded. The utility model has the beneficial effects that the slide block connecting rod is matched with the slide block core and the demoulding oil cylinder, so that efficient and stable demoulding is realized, the damage rate of products is reduced, the development cost of a mould is reduced by 30%, and the space is reduced by 40%; the core pulling mechanism prevents displacement in the machining process, and the mold stability and the product machining precision are improved; the ejection oil cylinder realizes ejection and return balance of the mold, ensures that the product structure is not deformed, and meets precise production; and a locking block is arranged, the movable part of the mold is positioned in the carrying process, and personnel injury caused by mold separation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a slider linkage mold. Background Art

[0002] In the mold manufacturing industry, mold design and manufacturing has always been an important technical link. With the rapid development of the manufacturing industry, the requirements for mold accuracy, efficiency and cost are also increasing. Traditional mold design often has problems such as high development cost, large footprint, and complex operation. These problems not only increase the production cost of the enterprise, but also limit the improvement of production efficiency and product quality.

[0003] Especially in mold application scenarios that require high precision and high stability, such as the automotive, electronics, and medical industries, extremely high requirements are placed on the precision and stability of the mold. Traditional mold designs are often difficult to meet these requirements, resulting in low product processing accuracy, low production efficiency, and may even cause product quality problems.

[0004] In addition, during the transportation, installation and use of the mold, the mold itself has a complex structure and heavy weight, which can easily cause safety hazards to operators. Therefore, how to design a mold that meets the requirements of high precision and high stability while reducing development costs, reducing floor space, simplifying operating procedures, and ensuring the safety of operators has become an urgent problem to be solved in the mold manufacturing industry.

[0005] Based on this, the applicant proposed a slider linkage mold to solve the above technical problems. Utility Model Content

[0006] The utility model aims at the deficiencies in the prior art and provides a slider linkage mould.

[0007] The utility model solves the problem through the following technical solutions:

[0008] A slider linkage mold comprises a mold A and a mold B, wherein the mold A is detachably connected to the mold B, and a demoulding cylinder is further provided on the mold B, wherein the demoulding cylinder is connected to a slider connecting rod, and an inclined groove is provided on the slider connecting rod to cooperate with a slider core, and the slider core is moved outward to realize core pulling, thereby demoulding the product.

[0009] Preferably, a core pulling mechanism is provided between the mold A and the mold B, and the core pulling mechanism includes a connecting slider slidably arranged on the mold A and a connecting inclined column arranged on the mold B, the connecting slider is provided with an inclined socket adapted to the connecting inclined column, the mold A is also provided with a connecting groove, and a spring is provided between the connecting slider and the mold A.

[0010] Preferably, when the mold A is molded together with the mold B, the connecting inclined column passes through the inclined insertion hole and is inserted into the connecting groove, and at the same time the connecting slider moves to press the core to prevent displacement during the processing.

[0011] Preferably, the slider connecting rod is symmetrically arranged on the mold B, with a total of 8 inclined grooves, each of which is provided with 2 inclined surfaces, and a pad is detachably provided on the inclined surface close to the demolding cylinder, the pad is flush with the other inclined surface, and the slider core abuts against the pad.

[0012] Preferably, a slide groove is provided on the mold A, and bumps are provided on both sides of the connecting slider, and the bumps are cooperatively connected with the slide groove.

[0013] Preferably, a limiting groove is provided on the outer side of the connecting slider, and a limiting stud is correspondingly provided on the mold A. After the mold A is separated from the mold B, the limiting stud is stuck in the limiting groove to limit the connecting slider from further moving outward.

[0014] Preferably, ejector cylinders are symmetrically arranged on both sides of the mold A. When the mold A and the mold B are closed or separated, the ejector cylinders operate synchronously to maintain the closing or separation balance.

[0015] Preferably, a plurality of locking blocks are detachably provided between the mold A and the mold B, and the mold A and the mold B are fixed by the locking blocks.

[0016] Preferably, the mold A is also provided with a plurality of guide pillars, and the mold B is positioned and molded or separated from the mold A by the guide pillars.

[0017] The beneficial effects of the utility model are:

[0018] Firstly, through the connection between the slider connecting rod and the slider core, as well as the drive of the demoulding cylinder, an efficient and stable demoulding process is achieved, which not only greatly improves production efficiency, but also reduces the damage rate of products during demoulding. In addition, this design reduces the development cost of the mold by 30% and the space by 40%, significantly reducing the production cost and floor space of the enterprise;

[0019] Secondly, the core-pulling mechanism design between mold A1 and mold B2 effectively prevents displacement during processing through the coordinated use of connecting sliders and connecting inclined columns, further improving the stability of the mold and the processing accuracy of the product. At the same time, the setting of the spring also enables the connecting slider to automatically reset when the molds are separated, simplifying the operation process;

[0020] Furthermore, the ejector cylinders symmetrically arranged on both sides of the mold not only achieve the balance of mold ejection and return, ensuring that the product structure does not deform and meeting the needs of precision production, but also improve the degree of automation of the mold, reduce manual operation, and reduce the difficulty of operation;

[0021] Finally, the removable locking block between mold A1 and mold B2 can not only position the movable part of the mold during transportation to avoid personal injury caused by mold detachment, but also resume production by removing the locking block, ensuring production flexibility. At the same time, the design of this small structure also reduces the overall weight of the mold, facilitates transportation and operation, and further improves the safety and convenience of mold use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be discussed below. Obviously, the technical solutions described in conjunction with the drawings are only some embodiments of the utility model. For ordinary technicians in this field, other embodiments and their drawings can be obtained based on the embodiments shown in these drawings without paying creative work.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0024] Figure 2 It is an exploded view of the three-dimensional structure of the utility model.

[0025] Figure 3 It is an exploded view of the three-dimensional structure of the utility model.

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of mold B of the utility model.

[0027] Figure 5 yes Figure 4 A local enlarged schematic diagram of point A.

[0028] Figure 6 It is a three-dimensional structural schematic diagram of mold A of the utility model.

[0029] Figure 7 yes Figure 6 A partial enlarged schematic diagram of point B.

[0030] In the figure: 1. mold A, 2. mold B, 3. demoulding cylinder, 4. ejection cylinder, 5. locking block, 6. connecting slider, 61. oblique plug hole, 62. protrusion, 63. limiting groove, 7. connecting oblique column, 8. slider connecting rod, 81. oblique groove, 9. slider core, 10. cushion block, 11. guide column, 12. spring, 13. limiting stud, 14. slide groove, 15. connecting groove. DETAILED DESCRIPTION

[0031] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the various embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments described in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1:

[0032] like Figures 1 to 7 As shown, a slider linkage mold of the utility model comprises a mold A1 and a mold B2, wherein the mold A1 is detachably connected to the mold B2, and a demoulding cylinder 3 is further provided on the mold B2, wherein the demoulding cylinder 3 is connected to a slider connecting rod 8, and an inclined groove 81 is provided on the slider connecting rod 8 to cooperate with a slider core 9, and the slider connecting rod 8 is symmetrically arranged on the mold B2, and there are 8 inclined grooves 81 in total, and 2 inclined surfaces are arranged in each inclined groove 81, and a pad 10 is detachably arranged on the inclined surface close to the demoulding cylinder 3, and the pad 10 is flush with another inclined surface, and the slider core 9 is in contact with the pad 10, and the slider core 9 is moved outward to realize core pulling, so that the product is demoulded. Through this design, the development cost of the mold is reduced by 30% and the space is reduced by 40% compared with the traditional mold.

[0033] A core pulling mechanism is provided between the mold A1 and the mold B2, and the core pulling mechanism includes a connecting slider 6 slidably provided on the mold A1 and a connecting oblique column 7 provided on the mold B2. A slide groove 14 is provided on the mold A1, and protrusions 62 are provided on both sides of the connecting slider 6. The protrusions 62 are connected with the slide groove 14 in cooperation. An oblique plug hole 61 adapted to the connecting oblique column 7 is provided on the connecting slider 6. A connecting groove 15 is also provided on the mold A1. The connecting slider 6 is connected with the connecting oblique column 7. A spring 12 is arranged between the mold A1. When the mold A1 is molded with the mold B2, the connecting inclined column 7 passes through the inclined insertion hole 61 and is inserted into the connecting groove 15. At the same time, the connecting slider 6 moves to press the core to prevent displacement during the processing. A limiting groove 63 is arranged on the outer side of the connecting slider 6, and a limiting stud 13 is correspondingly arranged on the mold A1. After the mold A1 is separated from the mold B2, the limiting stud 13 is stuck in the limiting groove 63 to limit the connecting slider 6 from continuing to move outward.

[0034] Ejector cylinders 4 are symmetrically arranged on both sides of the mold A1. When the mold A1 and the mold B2 are closed or separated, the ejector cylinders 4 operate synchronously to maintain the closing or separation balance. This mold is a high-precision mold, and the traditional ejector system cannot meet the precision requirements. In order to meet the process requirements, the ejector cylinders 4 arranged in this mold realize the mold ejection and return balance, ensure that the product structure is not deformed, and realize precision production.

[0035] A plurality of locking blocks 5 are detachably provided between the mold A1 and the mold B2, and the mold A1 and the mold B2 are fixed by the locking blocks 5. The locking blocks 5 can position the movable parts of the mold. The mold is locked during transportation by the locking blocks 5, which effectively ensures that the mold will not be separated and cause injuries to personnel. The production can be resumed by removing the locking blocks 5. The small structure design ensures the safety of the operator and plays a great role.

[0036] The mold A1 is also provided with a plurality of guide posts 11 , and the mold B2 is positioned by the guide posts 11 and is molded or separated from the mold A1 .

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view. The scope of the present invention is defined by the appended claims, rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A slider linkage mold, comprising a mold A (1) and a mold B (2), wherein the mold A (1) and the mold B (2) are detachably connected, and characterized in that: The mold B (2) is also provided with a demoulding cylinder (3), and the demoulding cylinder (3) is connected to a slider connecting rod (8). The slider connecting rod (8) is provided with an inclined groove (81) for matching and connecting with a slider core (9). After the slider core (9) moves outward, core pulling is realized to demould the product.

2. A slider linkage mold according to claim 1, characterized in that: The slider connecting rod (8) is symmetrically arranged on the mold B (2), and there are a total of 8 inclined grooves (81). Two inclined surfaces are arranged in each inclined groove (81). A pad (10) is detachably arranged on the inclined surface close to the demoulding cylinder (3). The pad (10) is flush with another inclined surface, and the slider core (9) abuts against the pad (10).

3. The slider linkage mold according to claim 1, characterized in that: A core pulling mechanism is provided between the mold A (1) and the mold B (2), the core pulling mechanism comprising a connecting slider (6) slidably provided on the mold A (1) and a connecting inclined column (7) provided on the mold B (2), the connecting slider (6) being provided with an inclined insertion hole (61) matched with the connecting inclined column (7), the mold A (1) being also provided with a connecting groove (15), and a spring (12) being provided between the connecting slider (6) and the mold A (1).

4. A slider linkage mold according to claim 3, characterized in that: When the mold A (1) and the mold B (2) are molded together, the connecting inclined column (7) passes through the inclined insertion hole (61) and is inserted into the connecting groove (15), and at the same time, the connecting slider (6) moves to press the core to prevent displacement during the processing process.

5. The slider linkage mold according to claim 3, characterized in that: The mold A (1) is provided with a slide groove (14), and protrusions (62) are provided on both sides of the connecting slider (6), and the protrusions (62) are matched and connected with the slide groove (14).

6. The slider linkage mold according to claim 3, characterized in that: A limiting groove (63) is arranged on the outer side of the connecting slider (6), and a limiting stud (13) is correspondingly arranged on the mold A (1); after the mold A (1) is separated from the mold B (2), the limiting stud (13) is stuck in the limiting groove (63) to limit the connecting slider (6) from further outward movement.

7. The slider linkage mold according to claim 1, characterized in that: Ejector cylinders (4) are symmetrically arranged on both sides of the mold A (1). When the mold A (1) and the mold B (2) are closed or separated, the ejector cylinders (4) operate synchronously to maintain the closing or separation balance.

8. The slider linkage mold according to claim 1, characterized in that: A plurality of locking blocks (5) are detachably provided between the mold A (1) and the mold B (2), and the mold A (1) and the mold B (2) are fixed by the locking blocks (5).

9. The slider linkage mold according to claim 1, characterized in that: The mold A (1) is also provided with a plurality of guide posts (11), and the mold B (2) is positioned by the guide posts (11) and is engaged with or separated from the mold A (1).

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