An assembly mold that facilitates replacement of a support mold

Abstract

The utility model discloses an assembly jig of stand mould convenient to replace in the technical field of assembly jig, including base, two front -and -rear symmetry's mounting seat are equipped with on the base, two the mounting seat inner chamber all are inserted and are equipped with the mould body, and two mounting seat left and right sides all are fixedly installed with the shell, the shell inner chamber inserts and is equipped with the locating rod, through setting up the shell, the staff before the mould body is detached from the mounting seat surface, first utilizes the handle to draw out the locating rod outward, the locating rod draws out outward to be separated from the locating hole on the mould body, the mould body can be detached down at this moment, when reinstallation, after the mould body is inserted on the mounting seat, the locating rod is affected by telescopic spring and the limiting plate to be inserted tightly between the mounting seat and the mould body, reached the mould body of quick detachable and install, simple operation, and the strong convenience.

Description

Technical Field

[0001] This utility model relates to the field of assembly mold technology, and in particular to an assembly mold that facilitates the replacement of the support mold. Background Technology

[0002] Molds are various shapes and tools used in industrial production to obtain desired products through methods such as injection molding, blow molding, extrusion, die casting, forging, smelting, and stamping. In short, a mold is a tool used to create shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly achieves the shaping of objects by changing the physical state of the material being molded. It is often referred to as the "mother of industry."

[0003] The existing patent publication number CN220113887U discloses an assembly mold, specifically relating to the field of mold technology. It includes a first mold and a second mold, both with bases at their bottoms. Adjustment components are installed inside the bases to adjust the positions of the first and second molds. The first mold is positioned in front of the second mold, and a first sealing ring is fixedly mounted on the rear sidewall surface of the first mold. This invention utilizes the cooperation of the first and second sealing rings. When the first and second molds are fitted together, the first sealing ring inserts into a first sealing groove, and the second sealing ring engages with a second sealing groove on the first sealing ring, improving the sealing performance between the first and second molds. Furthermore, multiple electric push rods drive a ring plate to push the second sealing ring deeper into the second sealing groove, making the second sealing ring fit more tightly with the first sealing ring and preventing wear and tear on the surface of the first sealing ring after frequent insertion and removal, which would reduce its sealing performance.

[0004] Currently, after installing the assembly mold in its designated position, workers need to replace it after long-term use or due to specific requirements. However, replacing existing molds is difficult and laborious for workers. Therefore, we propose an assembly mold that facilitates the replacement of the support mold to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Therefore, the purpose of this utility model is to provide an assembly mold that facilitates the replacement of the support mold, which can solve the problem that existing assembly molds are difficult to replace and require considerable effort from workers after long-term use or when the mold needs to be replaced following the installation of the mold in the designated position.

[0007] To solve the above-mentioned technical problems, this utility model provides an assembly mold that facilitates the replacement of support molds, and adopts the following technical solution: it includes a base, and two symmetrical mounting seats are provided on the top of the base. A mold body is inserted into the inner cavity of each of the two mounting seats, and a housing is fixedly installed on the left and right sides of each of the two mounting seats. A positioning rod is inserted into the inner cavity of the housing, and a limit plate is fixedly installed on the surface of the positioning rod. A telescopic spring is provided between the limit plate and the inner wall of the housing. The telescopic spring is sleeved on the outside of the positioning rod, and a handle is fixedly installed on the end of the positioning rod away from the mounting seat.

[0008] Optionally, the mold body surface is provided with positioning holes, which are adapted to positioning rods.

[0009] Optionally, two first support frames and two second support frames are fixedly installed on the top of the base from left to right. A first slide rod is fixedly installed between the two first support frames, and a second slide rod is fixedly installed between the two second support frames.

[0010] Optionally, a first slider and a second slider are fixedly installed on the left and right sides of the two mounting bases, respectively. The first slider is slidably disposed on the surface of the first slide rod, and the second slider is slidably disposed on the surface of the second slide rod.

[0011] Optionally, a bidirectional lead screw is rotatably connected between the inner walls of the front and rear sides of the base cavity, and a motor is fixedly installed on the rear side of the base, with the output end of the motor fixedly connected to the rear end of the bidirectional lead screw.

[0012] Optionally, both the front and rear sections of the bidirectional lead screw are threadedly connected to a third slider, and the two mounting seats are respectively fixedly installed on the top of the corresponding third slider.

[0013] Optionally, two third slide rods are fixedly installed between the inner walls of the front and rear sides of the inner cavity of the base, and two fourth sliders are fixedly installed at the bottom of the mounting base, with the fourth sliders slidably disposed on the surface of the corresponding third slide rods.

[0014] In summary, this utility model has at least one of the following beneficial effects: 1. By setting up a housing, before the operator removes the mold body from the surface of the mounting base, they first use the handle to pull the positioning rod outward. When the positioning rod is pulled outward, it disengages from the positioning hole on the mold body, and the mold body can then be removed. When reinstalling, after inserting the mold body into the mounting base, the positioning rod is tightened between the mounting base and the mold body by the action of the telescopic spring and the limiting plate, thus achieving quick disassembly and installation of the mold body. The operation is simple and convenient.

[0015] 2. By setting up two first support frames and a second support frame, when the operator starts the motor, the motor drives the bidirectional lead screw to rotate. The rotation of the bidirectional lead screw causes the third slider on the surface to move closer together. When the third slider moves closer together, it causes the mounting seat on the top to move closer together. When the mounting seat moves, it can rely on the first and second sliders on the left and right sides to move stably on the first and second slide rods, thereby improving the stability of the mold body during processing, improving the efficiency of mold processing, and making it highly practical. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the mounting base of this utility model;

[0019] Figure 3 This is a schematic diagram of the mold body installation structure of this utility model;

[0020] Figure 4 This is a top view of the overall structure of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Base; 2. Mounting seat; 3. Mold body; 4. Housing; 5. Positioning rod; 6. Limiting plate; 7. Telescopic spring; 8. Positioning hole; 9. First support frame; 10. Second support frame; 11. First slide rod; 12. Second slide rod; 13. First slider; 14. Second slider; 15. Bidirectional lead screw; 16. Motor; 17. Third slider; 18. Third slide rod; 19. Fourth slider. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1-4 The present invention will be described in further detail below.

[0023] Example 1, refer to Figure 1-4 In this embodiment, to address the problem that existing assembly molds are difficult to replace after long-term use or due to demand, this utility model discloses an assembly mold that facilitates the replacement of the support mold.

[0024] The device includes a base 1, with two symmetrical mounting seats 2 on top of the base 1. A mold body 3 is inserted into the inner cavity of each mounting seat 2, and a housing 4 is fixedly installed on the left and right sides of each mounting seat 2. A positioning rod 5 is inserted into the inner cavity of the housing 4, and a limit plate 6 is fixedly installed on the surface of the positioning rod 5. A telescopic spring 7 is provided between the limit plate 6 and the inner wall of the housing 4. The telescopic spring 7 is sleeved on the outside of the positioning rod 5, and a handle is fixedly installed on the end of the positioning rod 5 away from the mounting seat 2.

[0025] The mold body 3 has a positioning hole 8 on its surface, which is adapted to the positioning rod 5.

[0026] The specific working principle is as follows: Before the operator removes the mold body 3 from the surface of the mounting base 2, he first uses the handle to pull out the positioning rod 5. When the positioning rod 5 is pulled out, it disengages from the positioning hole 8 on the mold body 3. At this time, the mold body 3 can be removed. When reinstalling, after the mold body 3 is inserted into the mounting base 2, the positioning rod 5 is tightened between the mounting base 2 and the mold body 3 by the action of the telescopic spring 7 and the limiting plate 6.

[0027] Example 2, refer to Figure 1-4 In this embodiment, in order to solve the problem that the mold template cannot be accurately aligned during extrusion in existing mold processing, which affects product quality, based on the same concept as in Embodiment 1 above, the assembly mold that facilitates the replacement of the support mold further includes:

[0028] Two first support frames 9 and two second support frames 10 are fixedly installed on the top of the base 1 from left to right. A first slide rod 11 is fixedly installed between the two first support frames 9, and a second slide rod 12 is fixedly installed between the two second support frames 10.

[0029] The first slider 13 and the second slider 14 are fixedly installed on the left and right sides of the two mounting bases 2, respectively. The first slider 13 is slidably disposed on the surface of the first slider 11, and the second slider 14 is slidably disposed on the surface of the second slider 12.

[0030] A bidirectional lead screw 15 is rotatably connected between the inner walls of the front and rear sides of the inner cavity of the base 1. A motor 16 is fixedly installed on the rear side of the base 1, and the output end of the motor 16 is fixedly connected to the rear end of the bidirectional lead screw 15.

[0031] The two-way lead screw 15 has a third slider 17 connected to both the front and rear sections by threads. Two mounting seats 2 are fixedly installed on the top of the corresponding third slider 17.

[0032] Two third slide rods 18 are fixedly installed between the inner walls of the front and rear sides of the inner cavity of the base 1, and two fourth sliders 19 are fixedly installed at the bottom of the mounting base 2. The fourth sliders 19 are slidably set on the surface of the corresponding third slide rods 18.

[0033] The specific working principle is as follows: By setting up two first support frames 9 and second support frames 10, when the operator starts the motor 16, the motor 16 drives the bidirectional lead screw 15 to rotate. The rotation of the bidirectional lead screw 15 drives the third slider 17 on the surface to move closer together. When the third slider 17 moves closer together, it drives the top mounting seat 2 to move closer together. When the mounting seat 2 moves, it can move stably on the first slide rod 11 and the second slide rod 12 on the left and right sides by relying on the first slider 13 and the second slider 14 on the left and right sides. When the mounting seat 2 moves, it can also move stably on the two third slide rods 18 by relying on the fourth slider 19 at the bottom.

[0034] The wiring diagram of the motor in this utility model is common knowledge in the field, and its working principle is a well-known technology. The appropriate model is selected according to actual use, so the control method and wiring layout of the motor will not be explained in detail.

[0035] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. An assembly mold for easy replacement of support molds, comprising a base (1), characterized in that: The base (1) is provided with two symmetrical mounting seats (2) on the front and back. The mold body (3) is inserted into the inner cavity of the two mounting seats (2). The two mounting seats (2) are fixedly installed with housings (4) on the left and right sides. The housings (4) are provided with positioning rods (5) inserted into the inner cavity. The positioning rods (5) are fixedly installed with limiting plates (6). The limiting plates (6) and the inner wall of the housings (4) are provided with telescopic springs (7). The telescopic springs (7) are sleeved on the outside of the positioning rods (5). The end of the positioning rods (5) away from the mounting seats (2) is fixedly installed with a handle.

2. The assembly mold for easy replacement of the support mold according to claim 1, characterized in that: The mold body (3) has a positioning hole (8) on its surface, which is adapted to the positioning rod (5).

3. The assembly mold for easy replacement of the support mold according to claim 1, characterized in that: The base (1) has two first support frames (9) and two second support frames (10) fixedly installed from left to right on its top. A first slide rod (11) is fixedly installed between the two first support frames (9), and a second slide rod (12) is fixedly installed between the two second support frames (10).

4. The assembly mold for easy replacement of the support mold according to claim 1, characterized in that: The first slider (13) and the second slider (14) are fixedly installed on the left and right sides of the two mounting bases (2), respectively. The first slider (13) is slidably disposed on the surface of the first slide rod (11), and the second slider (14) is slidably disposed on the surface of the second slide rod (12).

5. An assembly mold for easy replacement of support molds according to claim 1, characterized in that: A bidirectional lead screw (15) is rotatably connected between the inner walls of the front and rear sides of the inner cavity of the base (1). A motor (16) is fixedly installed on the rear side of the base (1). The output end of the motor (16) is fixedly connected to the rear end of the bidirectional lead screw (15).

6. The assembly mold for easy replacement of the support mold according to claim 5, characterized in that: The two-way lead screw (15) is threadedly connected to the third slider (17) at both the front and rear ends, and the two mounting seats (2) are respectively fixedly installed on the top of the corresponding third slider (17).

7. The assembly mold for easy replacement of the support mold according to claim 1, characterized in that: Two third slide rods (18) are fixedly installed between the inner walls of the front and rear sides of the inner cavity of the base (1), and two fourth sliders (19) are fixedly installed at the bottom of the mounting base (2). The fourth sliders (19) are slidably disposed on the surface of the corresponding third slide rods (18).

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