Injection molding machine convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine convenient to disassemble and assemble, which comprises an injection molding machine body, a base, a supporting plate, an injection molding machine cylinder, a butt joint port, a fixed plate, a fixed block, a bearing, a threaded rod, a handle, a bottom plate, a clamping plate, a movable port, a movable groove, a spring, a limiting block, an electric lifting column, a sleeve, a sliding device and a foot brake, and the base is fixedly arranged at the top of the injection molding machine body. According to the injection molding machine convenient to disassemble and assemble, a threaded rod is rotated by rotating a handle, under the combined action of the threaded rod, a bearing, a bottom plate and a clamping plate, the clamping plate can be matched with a fixing plate to fix an injection molding machine barrel, meanwhile, a limiting block extends out of the surface of a supporting plate to prevent the injection molding machine barrel from returning, and during disassembly, the handle is reversely rotated, so that the injection molding machine barrel is conveniently disassembled. And through the design, the device is more convenient to disassemble and assemble, and the convenience of disassembly and assembly of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine which is easy to disassemble and assemble. Background Art

[0002] Injection molding machine, also known as injection molding machine or injection machine, is the main molding equipment that uses plastic molding molds to make plastic products of various shapes of thermoplastics or thermosetting plastics. It is mainly divided into vertical, horizontal and all-electric types. The injection molding machine can heat the plastic and apply high pressure to the molten plastic to make it ejected and fill the mold cavity.

[0003] In the Chinese utility model patent application publication number CN220784663U, an injection molding machine that is easy to disassemble and assemble is disclosed, including an injection molding machine body, the injection molding machine body including an injection molding machine barrel and a mold, a fixing ring is fixed to one end of the injection molding machine barrel away from the mold, a plurality of first bolts are threadedly connected to the injection molding machine body along the circumferential direction on the fixing ring, a card slot is provided on the upper side and the lower side of the end of the injection molding machine barrel away from the mold, a first limit block is fixed on the upper side and the lower side of the fixing ring on the injection molding machine body, and the first limit block is relatively close to one end of the injection molding machine barrel. A limit rod matching the card slot is fixed at each end, and a second limit block is fixed on the outer ring surface of the lower middle part of the injection molding machine barrel on the upper side of the injection molding machine body. During use, it is convenient to limit the injection molding machine barrel, which helps to use the injection molding machine barrel stably. When in use, it can improve the work efficiency of assembling or disassembling the injection molding machine barrel, which helps to use it. However, the device is fixed with bolts, and multiple bolts need to be screwed during installation and disassembly, which is time-consuming, inefficient, and not convenient enough. For this reason, we propose an injection molding machine that is easy to disassemble and assemble. Utility Model Content

[0004] The purpose of the utility model is to provide an injection molding machine which is easy to disassemble and assemble, so as to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An injection molding machine that is easy to disassemble and assemble, includes an injection molding machine body, a base, a support plate, an injection molding machine barrel, a docking port, a fixed plate, a fixed block, a bearing, a threaded rod, a handle, a bottom plate, a clamping plate, a movable port, a movable groove, a spring, a limit block, an electric lifting column, a sleeve, a sliding device and a foot brake. The base is fixedly arranged on the top of the injection molding machine body, the injection molding machine barrel is movably arranged on the top of the support plate, the docking port is fixedly arranged on the front part of the injection molding machine barrel, and a plurality of the fixed plates are fixedly arranged on the top of the support plate.

[0007] Preferably, the fixing block is fixedly arranged on the top of the supporting plate, and the bearing is fixedly arranged on one side of the fixing block.

[0008] Through the above solution, the threaded rod can rotate by providing the bearing.

[0009] Preferably, the threaded rod is movably arranged inside the bearing, and the handle is fixedly arranged at one end of the threaded rod.

[0010] Through the above solution, by providing a handle, it is more labor-saving to rotate the threaded rod through the handle.

[0011] Preferably, the base plate is fixedly arranged on the other end of the threaded rod, and the clamping plate is fixedly arranged on one side of the base plate.

[0012] Through the above scheme, by setting the clamping plate, one side of the injection molding machine barrel can be fixed.

[0013] Preferably, the movable opening is opened at the top of the support plate, and the movable groove is fixedly arranged inside the movable opening.

[0014] Through the above solution, by setting the movable opening, the limit block can move up and down.

[0015] Preferably, the spring is fixedly arranged at the bottom of the movable groove, and the limiting block is fixedly arranged at the top of the spring.

[0016] Through the above solution, by setting the spring, the elastic force of the limit block is released through compression and extension.

[0017] Preferably, the electric lifting column is fixedly arranged at the bottom of the support plate, the sleeve is fixedly arranged at the bottom of the electric lifting column, the sliding device is fixedly arranged at the bottom of the sleeve, the foot brake is fixedly arranged on the sliding device, the clamping plate is fitted with one side of the injection molding barrel, and the fixed plate is fitted with the other side of the injection molding barrel.

[0018] Through the above solution, by providing a sliding device, the mobility of the device is enhanced and the flexibility of the device is improved. By providing a foot brake, the device can remain stationary and will not move easily.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. This injection molding machine is easy to disassemble and assemble. By rotating the handle, the threaded rod is rotated. Under the combined action of the threaded rod, the bearing, the bottom plate and the clamping plate, the clamping plate can cooperate with the fixing plate to fix the injection molding machine barrel. At the same time, the limit block extends out of the surface of the support plate to prevent the injection molding machine barrel from retreating. When disassembling, the handle is rotated in the opposite direction to make the threaded rod retreat to loosen the clamping plate, and then the injection molding machine barrel is removed. The above design makes the disassembly and installation of the device more convenient, and improves the convenience of disassembly and assembly of the device.

[0021] 2. This injection molding machine, which is easy to disassemble and assemble, has a sliding device to enhance the mobility of the device and improve the flexibility of the device. A foot brake is provided to enable the device to remain stationary and not move easily. The above design improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the electric lifting column and sliding device of the utility model;

[0024] Figure 3 It is a schematic diagram of the limit block and spring of the utility model;

[0025] Figure 4 It is a schematic diagram of the fixing block and the clamping plate of the utility model.

[0026] In the figure: 1. Injection molding machine body; 2. Base; 3. Support plate; 4. Injection molding machine barrel; 5. Docking port; 6. Fixed plate; 7. Fixed block; 8. Bearing; 9. Threaded rod; 10. Handle; 11. Bottom plate; 12. Clamping plate; 13. Movable opening; 14. Movable groove; 15. Spring; 16. Limit block; 17. Electric lifting column; 18. Sleeve; 19. Sliding device; 20. Foot brake. DETAILED DESCRIPTION

[0027] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.

[0028] See also Figure 1 - Figure 4 As shown, a technical solution provided by the utility model:

[0029] An injection molding machine that is easy to disassemble and assemble, includes an injection molding machine body 1, a base 2, a support plate 3, an injection molding machine barrel 4, a docking port 5, a fixing plate 6, a fixing block 7, a bearing 8, a threaded rod 9, a handle 10, a bottom plate 11, a clamping plate 12, a movable opening 13, a movable groove 14, a spring 15, a limit block 16, an electric lifting column 17, a sleeve 18, a sliding device 19 and a foot brake 20. The base 2 is fixedly arranged on the top of the injection molding machine body 1, the injection molding machine barrel 4 is movably arranged on the top of the support plate 3, the docking port 5 is fixedly arranged on the front part of the injection molding machine barrel 4, and a plurality of fixing plates 6 are fixedly arranged on the top of the support plate 3.

[0030] In this embodiment, preferably, the fixing block 7 is fixedly disposed on the top of the supporting plate 3 , and the bearing 8 is fixedly disposed on one side of the fixing block 7 .

[0031] According to the above solution, the threaded rod 9 can rotate by providing the bearing 8 .

[0032] In this embodiment, preferably, the threaded rod 9 is movably arranged inside the bearing 8 , and the handle 10 is fixedly arranged at one end of the threaded rod 9 .

[0033] According to the above solution, by providing the handle 10 , rotating the threaded rod 9 through the handle 10 is more labor-saving.

[0034] In this embodiment, preferably, the bottom plate 11 is fixedly disposed on the other end of the threaded rod 9 , and the clamping plate 12 is fixedly disposed on one side of the bottom plate 11 .

[0035] According to the above solution, by providing the clamping plate 12 , one side of the injection molding barrel 4 can be fixed.

[0036] In this embodiment, preferably, the movable opening 13 is opened on the top of the support plate 3 , and the movable groove 14 is fixedly disposed inside the movable opening 13 .

[0037] Through the above solution, by providing the movable opening 13, the limit block 16 can move up and down.

[0038] In this embodiment, preferably, the spring 15 is fixedly disposed at the bottom of the movable groove 14 , and the limiting block 16 is fixedly disposed at the top of the spring 15 .

[0039] Through the above solution, by setting the spring 15, the elastic force of the limit block 16 is released by compression and extension.

[0040] In this embodiment, preferably, the electric lifting column 17 is fixedly set at the bottom of the support plate 3, the sleeve 18 is fixedly set at the bottom of the electric lifting column 17, the sliding device 19 is fixedly set at the bottom of the sleeve 18, the foot brake 20 is fixedly set on the sliding device 19, the clamping plate 12 is in contact with one side of the injection molding barrel 4, and the fixed plate 6 is in contact with the other side of the injection molding barrel 4.

[0041] Through the above solution, by providing the sliding device 19, the mobility of the device is enhanced and the flexibility of the device is improved. By providing the foot brake 20, the device can remain stationary and will not move easily.

[0042] When the injection molding machine of the present embodiment is easy to disassemble and assemble, the handle 10 is rotated to rotate the threaded rod 9. Under the combined action of the threaded rod 9, the bearing 8, the base plate 11 and the clamping plate 12, the clamping plate 12 can cooperate with the fixing plate 6 to fix the injection molding machine barrel 4. At the same time, the limit block 16 extends out of the surface of the support plate 3 to prevent the injection molding machine barrel 4 from retreating. When disassembling, the handle 10 is rotated in the opposite direction to make the threaded rod 9 retreat to release the clamping plate 12, and then the injection molding machine barrel 4 is removed. The above design makes the disassembly and installation of the device more convenient, and improves the convenience of disassembly and assembly of the device. By setting the sliding device 19, the mobility of the device is enhanced and the flexibility of the device is improved. By setting the foot brake 20, the device can remain stationary and will not move easily. The above design improves the practicality of the device.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An injection molding machine that is easy to disassemble and assemble, comprising an injection molding machine body (1), a base (2), a support plate (3), an injection molding machine barrel (4), a docking port (5), a fixing plate (6), a fixing block (7), a bearing (8), a threaded rod (9), a handle (10), a bottom plate (11), a clamping plate (12), a movable opening (13), a movable groove (14), a spring (15), a limit block (16), an electric lifting column (17), a sleeve (18), a sliding device (19) and a foot brake (20), characterized in that: The base (2) is fixedly arranged on the top of the injection molding machine body (1), the injection molding machine barrel (4) is movably arranged on the top of the support plate (3), the docking port (5) is fixedly arranged on the front of the injection molding machine barrel (4), and a plurality of the fixing plates (6) are fixedly arranged on the top of the support plate (3).

2. The injection molding machine that is easy to disassemble and assemble according to claim 1, characterized in that: The fixing block (7) is fixedly arranged on the top of the support plate (3), and the bearing (8) is fixedly arranged on one side of the fixing block (7).

3. The injection molding machine that is easy to disassemble and assemble according to claim 2, characterized in that: The threaded rod (9) is movably arranged inside the bearing (8), and the handle (10) is fixedly arranged at one end of the threaded rod (9).

4. The injection molding machine that is easy to disassemble and assemble according to claim 3, characterized in that: The bottom plate (11) is fixedly arranged on the other end of the threaded rod (9), and the clamping plate (12) is fixedly arranged on one side of the bottom plate (11).

5. The injection molding machine that is easy to disassemble and assemble according to claim 4, characterized in that: The movable opening (13) is opened on the top of the support plate (3), and the movable groove (14) is fixedly arranged inside the movable opening (13).

6. The injection molding machine that is easy to disassemble and assemble according to claim 5, characterized in that: The spring (15) is fixedly arranged at the bottom of the movable groove (14), and the limit block (16) is fixedly arranged at the top of the spring (15).

7. The injection molding machine that is easy to disassemble and assemble according to claim 6, characterized in that: The electric lifting column (17) is fixedly arranged at the bottom of the support plate (3), the sleeve (18) is fixedly arranged at the bottom of the electric lifting column (17), the sliding device (19) is fixedly arranged at the bottom of the sleeve (18), the foot brake (20) is fixedly arranged on the sliding device (19), the clamping plate (12) is in contact with one side of the injection molding machine barrel (4), and the fixing plate (6) is in contact with the other side of the injection molding machine barrel (4).

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