Die convenient to replace

Abstract

The utility model provides a die convenient to replace. The die convenient to replace comprises a reset assembly, two fixing assemblies and a main body assembly, the reset assembly comprises a first shell, a first groove, a sliding groove, a sliding block, a containing plate, a first spring and a second groove. The top of the first shell is provided with a first groove, the top of the first shell is symmetrically provided with two second grooves, the inner side wall of the first groove is provided with a sliding groove, and one side of the sliding block is connected to the interior of the sliding groove in a sliding mode. When the mold body needs to be replaced, a handle is pulled to drive a fixing rod to stretch out, the fixing rod relieves fixation of a fixing block, the first spring generates reverse thrust, the mold body is pushed out of a first groove, the handle is loosened, a worker can take out the mold body, the risk that the mold body falls off is reduced, and the mold body is convenient to replace. Therefore, the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a mould, in particular to a mould which is easy to replace and belongs to the technical field of mould processing. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material. Therefore, it can be seen that the current mold basically meets people's needs;

[0003] A Chinese patent publication (publication number: CN207119683U) discloses a mold that is easy to replace, including a load-bearing plate, the top of which is fixedly connected with a fixed block and a fixed shell on both sides, a connecting plate is arranged on the top of the load-bearing plate, the connecting plate is located between the fixed block and the fixed shell, the top of the connecting plate is fixedly connected with a mold body, a card slot is provided on the right side of the connecting plate, a limit plate is provided in the inner cavity of the fixed shell, and the two sides of the limit plate are fixedly connected with a card rod and a pull rod; the utility model is provided with a load-bearing plate, a fixed shell, a pull ring, a mold body, a fixed block, a support leg, a slide groove, and a slider. , a spring, a second through hole, a pull rod, a limit plate, a first through hole, a clamping rod, a positioning block, a positioning groove, a clamping groove and a connecting plate are used in coordination to solve the problem that the existing mold is inconvenient to replace during use. The easily replaceable mold has the advantage of being easy to replace, and improves the practicality of the existing mold; during use of the utility model, the mold is installed in a fixed shell. When replacing, the staff needs to pull the pull ring with one hand and take the mold out of the fixed shell with the other hand. When the mold is large, it is difficult to take out the mold with one hand, and there is a risk of the mold falling, which can easily cause safety accidents. For this reason, a mold that is easy to replace is proposed. Utility Model Content

[0004] In view of this, the utility model provides a mold that is easy to replace to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the utility model is implemented as follows: a mold that is easy to replace includes a reset component, two fixing components and a main body component;

[0006] The reset assembly includes a first housing, a first groove, a slide groove, a slider, a placement plate, a first spring and a second groove;

[0007] A first groove is provided on the top of the first shell, and two second grooves are symmetrically provided on the top of the first shell. A sliding groove is provided on the inner wall of the first groove, and one side of the slider is slidably connected to the inside of the sliding groove. One end of the first spring is fixedly connected to the inner bottom wall of the first groove, and the other end of the first spring is fixedly connected to the bottom of the placement plate.

[0008] Further preferably, one side of the placement plate is fixedly connected to one side of the slider, and the size of the placement plate is matched with the size of the first groove.

[0009] Further preferably, the two fixing assemblies each include a second shell, a second spring, a limit plate, a fixing rod and a handle; one end of the second spring is fixedly connected to the outer wall of the second shell, and the other end of the second spring is fixedly connected to one side of the limit plate.

[0010] Further preferably, one side of the second shell is fixedly connected to one side of the first shell, and the outer side wall of the limiting plate is slidably connected to the inner side wall of the second shell.

[0011] Further preferably, one end of the fixing rod is fixedly connected to one side of the handle, the other end of the fixing rod passes through the interior of the second shell, the outer side wall of the fixing rod is fixedly connected to the interior of the limiting plate, and the other end of the fixing rod is clamped in the interior of the second groove.

[0012] Further preferably, the main component includes a mold body, a fixed block, a mounting plate and a mounting hole; the bottom of the mold body is installed on the top of the placement plate, the fixed block is installed inside the second groove, one end of the fixing rod passes through the inside of the fixing block, and the outer side wall of the fixing rod is slidably connected to the inside of the fixing block.

[0013] Further preferably, one side of the mold body is fixedly connected to one side of the fixing block, the bottom of the first shell is fixedly connected to the top of the mounting plate, and a mounting hole is provided on the top of the mounting plate.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] The utility model installs a first spring in the first groove and a placement plate on the top of the first spring. When the mold body needs to be replaced, the fixing rod is extended by pulling the handle, so that the fixing rod releases the fixing of the fixing block, and the first spring generates a reverse thrust to push the mold body out of the first groove. The handle is released and the staff can take out the mold body, which reduces the working difficulty of the staff and the risk of the mold body falling, thereby improving work efficiency.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application 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 briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a diagram showing the internal structure of the first housing of the present utility model;

[0020] Figure 3 It is a supplementary diagram of the internal structure of the first shell of the utility model;

[0021] Figure 4 This is a diagram showing the internal structure of the second shell of the present utility model.

[0022] Figure numerals: 101, reset assembly; 10, first shell; 11, first groove; 12, slide groove; 13, slider; 14, placement plate; 15, first spring; 16, second groove; 201, fixing assembly; 20, second shell; 21, second spring; 22, limit plate; 23, fixing rod; 24, handle; 301, main body assembly; 30, mold body; 31, fixing block; 32, mounting plate; 33, mounting hole. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-4 As shown, the embodiment of the utility model provides a mold that is easy to replace, including a reset component 101, two fixing components 201 and a main body component 301;

[0026] The reset assembly 101 includes a first housing 10, a first groove 11, a slide groove 12, a slider 13, a placement plate 14, a first spring 15 and a second groove 16;

[0027] A first groove 11 is provided at the top of the first shell 10, and two second grooves 16 are symmetrically provided at the top of the first shell 10. A sliding groove 12 is provided on the inner wall of the first groove 11, and one side of the slider 13 is slidably connected to the inside of the sliding groove 12. One end of the first spring 15 is fixedly connected to the inner bottom wall of the first groove 11, and the other end of the first spring 15 is fixedly connected to the bottom of the placement plate 14.

[0028] In one embodiment, one side of the placement plate 14 is fixedly connected to one side of the slider 13, and the size of the placement plate 14 is matched with the size of the first groove 11. The setting of the slider 13 fixes the placement plate 14. The setting of the first spring 15 allows the mold body 30 to be replaced when the mold body 30 needs to be replaced. The reverse thrust generated by the first spring 15 pushes the mold body 30 out of the first groove 11, making it easier for the staff to take the mold body 30, thereby improving the work efficiency of the staff.

[0029] In one embodiment, the two fixing assemblies 201 each include a second shell 20, a second spring 21, a limiting plate 22, a fixing rod 23 and a handle 24; one end of the second spring 21 is fixedly connected to the outer wall of the second shell 20, and the other end of the second spring 21 is fixedly connected to one side of the limiting plate 22. The second shell 20 is provided to fix the second spring 21, and the limiting plate 22 is fixedly provided to the second spring 21.

[0030] In one embodiment, one side of the second shell 20 is fixedly connected to one side of the first shell 10, and the outer wall of the limiting plate 22 is slidably connected to the inner wall of the second shell 20. Through the setting of the first shell 10, the second shell 20 is fixed, and through the setting of the second shell 20, the limiting plate 22 is supported.

[0031] In one embodiment, one end of the fixing rod 23 is fixedly connected to one side of the handle 24, the other end of the fixing rod 23 passes through the interior of the second shell 20, the outer side wall of the fixing rod 23 is fixedly connected to the interior of the limiting plate 22, and the other end of the fixing rod 23 is clamped in the interior of the second groove 16. Through the setting of the fixing rod 23, the handle 24 is fixed. By pulling the handle 24 to drive the fixing rod 23 to move, the limiting plate 22 squeezes the second spring 21, and the fixing block 31 is installed in the second groove 16. The handle 24 is released, so that the second spring 21 generates a reverse thrust, prompting the limiting plate 22 to reset, so that the fixing rod 23 fixes the fixing block 31.

[0032] In one embodiment, the main body component 301 includes a mold body 30, a fixing block 31, a mounting plate 32 and a mounting hole 33; the bottom of the mold body 30 is installed on the top of the placement plate 14, the fixing block 31 is installed inside the second groove 16, one end of the fixing rod 23 passes through the inside of the fixing block 31, and the outer side wall of the fixing rod 23 is slidably connected to the inside of the fixing block 31. Through the setting of the placement plate 14, a supporting effect is played on the mold body 30, and through the setting of the second groove 16, a mounting effect is played on the fixing block 31.

[0033] In one embodiment, one side of the mold body 30 is fixedly connected to one side of the fixed block 31, and the bottom of the first shell 10 is fixedly connected to the top of the mounting plate 32. A mounting hole 33 is provided at the top of the mounting plate 32. The setting of the mold body 30 fixes the fixed block 31, the setting of the first shell 10 fixes the mounting plate 32, and the setting of the mounting plate 32 fixes the mounting hole 33.

[0034] When the utility model is working: the utility model is placed at the designated position, the mold body 30 is placed on the placement plate 14, the fixing block 31 is installed in the second groove 16, the handle 24 is pulled to drive the fixing rod 23 to move, the fixing rod 23 drives the limiting plate 22 to move, so that the limiting plate 22 squeezes the second spring 21, and at this time, the mold body 30 is pressed, so that the mold body 30 drives the placement plate 14 to move downward, and after the mold body 30 is pressed to the designated position, the second spring 21 generates a reverse thrust to cause the limiting plate 22 to reset, so that the limiting plate 22 drives the fixing plate 22 to move downward. The rod 23 moves, so that the fixing rod 23 fixes the fixing block 31. When the mold body 30 needs to be replaced, the fixing rod 23 is extended by pulling the handle 24, so that the fixing of the fixing block 31 by the fixing rod 23 is released, so that the first spring 15 generates a reverse thrust to prompt the placement plate 14 to reset, and the mold body 30 is pushed out of the first groove 11. The handle 24 is released, and the staff can take out the mold body 30 with both hands, which reduces the risk of the mold body 30 falling and reduces the workload of the staff, thereby improving the work efficiency of the staff.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A mold that is easy to replace, characterized in that: It comprises a reset component (101), two fixing components (201) and a main body component (301); The reset assembly (101) comprises a first housing (10), a first groove (11), a sliding groove (12), a sliding block (13), a placement plate (14), a first spring (15) and a second groove (16); A first groove (11) is provided on the top of the first shell (10), two second grooves (16) are symmetrically provided on the top of the first shell (10), a sliding groove (12) is provided on the inner side wall of the first groove (11), one side of the slider (13) is slidably connected to the inside of the sliding groove (12), one end of the first spring (15) is fixedly connected to the inner bottom wall of the first groove (11), and the other end of the first spring (15) is fixedly connected to the bottom of the placement plate (14).

2. The easily replaceable mold according to claim 1, characterized in that: One side of the placement plate (14) is fixedly connected to one side of the sliding block (13), and the size of the placement plate (14) is adapted to the size of the first groove (11).

3. The easily replaceable mold according to claim 2, characterized in that: The two fixing assemblies (201) each comprise a second shell (20), a second spring (21), a limiting plate (22), a fixing rod (23) and a handle (24); one end of the second spring (21) is fixedly connected to the outer side wall of the second shell (20), and the other end of the second spring (21) is fixedly connected to one side of the limiting plate (22).

4. The easily replaceable mold according to claim 3, characterized in that: One side of the second shell (20) is fixedly connected to one side of the first shell (10), and the outer side wall of the limiting plate (22) is slidably connected to the inner side wall of the second shell (20).

5. The easily replaceable mold according to claim 4, characterized in that: One end of the fixing rod (23) is fixedly connected to one side of the handle (24), the other end of the fixing rod (23) passes through the interior of the second shell (20), the outer side wall of the fixing rod (23) is fixedly connected to the interior of the limiting plate (22), and the other end of the fixing rod (23) is clamped in the interior of the second groove (16).

6. The easily replaceable mold according to claim 3, characterized in that: The main body component (301) includes a mold body (30), a fixing block (31), a mounting plate (32) and a mounting hole (33); the bottom of the mold body (30) is mounted on the top of the placement plate (14), the fixing block (31) is mounted inside the second groove (16), one end of the fixing rod (23) passes through the inside of the fixing block (31), and the outer side wall of the fixing rod (23) is slidably connected to the inside of the fixing block (31).

7. The easily replaceable mold according to claim 6, characterized in that: One side of the mold body (30) is fixedly connected to one side of the fixing block (31), and the bottom of the first shell (10) is fixedly connected to the top of the mounting plate (32), and a mounting hole (33) is provided on the top of the mounting plate (32).

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