Sliding feeding structure of multi-station injection molding machine

Abstract

The utility model provides a sliding feeding structure of a multi-station injection molding machine, and belongs to the technical field of injection molding machines. The driving mechanism is arranged on the base; the connecting seat is arranged on the driving mechanism; two limiting grooves are symmetrically formed in the sliding frame, and the sliding frame is fixed to the top of the base; the dismounting mechanism is arranged on the connecting base, connected with the driving mechanism and used for achieving feeding and conveying operation of materials, and specifically, the dismounting mechanism further comprises a connecting assembly arranged on a moving sleeve; the limiting assembly is arranged on the movable sleeve and used in cooperation with the connecting assembly. And the storage mechanism is arranged on the sliding frame, is connected with the dismounting mechanism and is used for storing the fed materials. According to the feeding device, sliding parts used for feeding can be conveniently detached to be maintained and replaced, equipment for storing materials can be cleaned, and the feeding efficiency and the storage effect of the device are effectively improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of injection molding machines, specifically relating to a sliding feeding structure for a multi-station injection molding machine. Background Technology

[0002] The sliding feeding structure of a multi-station injection molding machine refers to a device designed to automatically and continuously transport materials to each molding station in a multi-station injection molding machine. This structure typically combines components such as sliding tracks, sliding parts, drive devices, and positioning and clamping mechanisms to achieve efficient and precise feeding operations.

[0003] Application number "CN201820891228.8" describes "an injection molding machine, including a frame, a machine platform at the upper end of the frame, the frame and the machine platform being fixedly connected by a first ejector cylinder, a heating furnace at the upper end of the machine platform, and a heating coil sleeved on the outside of the heating furnace, the heating furnace and the machine platform being fixedly connected by a second ejector cylinder, an injection rod at the lower end of the heating furnace, an injection port at the upper end of the machine platform, an upper heating plate at the lower end of the upper heating plate, an upper template at the lower end of the upper template, a cooling coil inside the upper template, a lower heating plate at the upper end of the frame, a lower template at the upper end of the lower heating plate, a support plate on one side of the upper end of the frame, and a cylinder on the other side of the upper end of the frame, the telescopic rod of the cylinder being fixedly connected to the lower heating plate."

[0004] The aforementioned patent can recycle waste heat, making it more environmentally friendly and economical. However, for the feeding structure, long-term use may cause the sliding parts to be affected by factors such as friction and vibration during the sliding process. Therefore, the sliding parts need to be regularly maintained and replaced. However, the aforementioned patent does not provide a suitable disassembly structure for the sliding parts to be disassembled for repair and replacement, which leads to a reduction in subsequent feeding efficiency and service life. Utility Model Content

[0005] The purpose of this invention is to provide a sliding feeding structure for a multi-station injection molding machine, which aims to solve the problem in the prior art that it is inconvenient to disassemble and replace the sliding parts used for long-term feeding, which can easily affect the subsequent feeding efficiency and the overall service life of the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A sliding feeding structure for a multi-station injection molding machine includes:

[0008] Base;

[0009] The drive mechanism is located on the base;

[0010] A connecting seat is located on the drive mechanism;

[0011] A sliding frame with two symmetrically spaced limiting grooves is fixed to the top of the base;

[0012] The disassembly mechanism is located on the connecting seat and is connected to the drive mechanism, and is used to realize the material loading and transportation operation;

[0013] A storage mechanism is provided on the sliding frame and connected to the disassembly mechanism, which is used to store the loaded materials.

[0014] In a preferred embodiment of this utility model, the driving mechanism includes a feeding motor, a lead screw fixedly provided at the output end of the feeding motor, the other end of the lead screw being rotatably provided on the inner side wall of the base, and a movable sleeve threaded on the circumferential surface of the lead screw, the top of the movable sleeve being fixedly connected to the bottom of the connecting seat.

[0015] As a preferred embodiment of this utility model, the disassembly mechanism further includes:

[0016] A connecting component is provided on the movable sleeve;

[0017] A limiting component is provided on the movable sleeve and is used in conjunction with the connecting component.

[0018] In a preferred embodiment of this utility model, the connecting component includes a T-shaped groove, a T-shaped slider is slidably provided on the inner wall of the T-shaped groove, a fixing plate is fixedly provided on the top of the T-shaped slider, and limiting blocks are fixedly provided on both sides of the fixing plate, and the limiting blocks and the limiting groove slide against each other.

[0019] As a preferred embodiment of this utility model, the limiting component includes a limiting plate, an auxiliary plate is fixedly provided at the end of the limiting plate, threaded posts are threaded on the inner walls of both ends of the auxiliary plate, two threaded posts are symmetrically fixed to the outer wall of the connecting seat, and a limiting sleeve is threaded on the circumferential surface of the threaded post.

[0020] As a preferred embodiment of the present invention, the storage mechanism includes a pouring device body, and a storage box is fixedly provided on the circumferential surface of the rotating shaft of the pouring device body.

[0021] As a preferred embodiment of this utility model, support legs are fixedly provided at the four opposite corners of the bottom of the base to achieve the overall effect of auxiliary support device.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] 1. By creating a T-shaped groove on the side wall of the connecting seat, a T-shaped slider is slidably mounted on the inner wall of the T-shaped groove, and a fixing plate is fixedly mounted on the top of the T-shaped slider. Limiting blocks are fixed on both sides of the fixing plate, and these limiting blocks slide in conjunction with the limiting groove. This sliding engagement of the T-shaped groove and the T-shaped slider facilitates the disassembly of the fixing plate along with the storage box fixed to the top of the fixing plate. This not only facilitates the maintenance and replacement of the limiting blocks on both sides of the fixing plate that have been rubbing against the limiting groove for extended periods, but also facilitates the cleaning of the inside of the storage box after prolonged use, thus improving the overall feeding efficiency and storage effect of the device.

[0024] 2. By sliding the limiting plate onto the inner wall of the T-shaped slide, and fixing an auxiliary plate at the end of the limiting plate, threaded posts are threaded on the inner walls of both ends of the auxiliary plate. The two threaded posts are symmetrically fixed to the outer wall of the connecting seat, and a limiting sleeve is threaded on the circumferential surface of the threaded post. Through the mutual limiting cooperation between the limiting plate and the T-shaped slider, and the threaded cooperation between the threaded post and the limiting sleeve, the stability of the connection between the fixed plate and the connecting seat can be effectively improved, thereby improving the efficiency of subsequent material transportation. Attached Figure Description

[0025] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0026] In the attached diagram:

[0027] Figure 1 This is a first-view perspective perspective view of the sliding feeding structure of a multi-station injection molding machine according to the present invention.

[0028] Figure 2 This is a first-view perspective three-dimensional sectional view of the sliding feeding structure of a multi-station injection molding machine according to the present invention.

[0029] Figure 3 This is a first-view exploded perspective view of the sliding feeding structure of a multi-station injection molding machine according to the present invention.

[0030] Figure 4 This is a second-view perspective perspective view of the sliding feeding structure of a multi-station injection molding machine according to the present invention.

[0031] Figure 5 This is a second-view exploded perspective view of the sliding feeding structure of a multi-station injection molding machine according to this utility model.

[0032] Figure 6 This utility model Figure 5 Enlarged view of point A in the middle.

[0033] In the diagram: 1. Base; 2. Support leg; 3. Feeding motor; 4. Lead screw; 5. Moving sleeve; 6. Connecting seat; 7. T-shaped slide; 8. T-shaped slider; 9. Fixing plate; 10. Limiting plate; 11. Auxiliary plate; 12. Threaded column; 13. Limiting sleeve; 14. Sliding frame; 15. Limiting groove; 16. Limiting block; 17. Discharge equipment body; 18. Storage box. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0035] Example

[0036] Please see Figure 1-6 The present invention provides the following technical solution:

[0037] A sliding feeding structure for a multi-station injection molding machine comprises a base 1, support legs 2, a drive mechanism, a connecting seat 6, a sliding frame 14 with two symmetrically arranged limiting grooves 15, a disassembly mechanism, and a storage mechanism, as described in detail below:

[0038] Please see Figure 1 The drive mechanism is located on the base 1. Specifically, the drive mechanism includes a feeding motor 3, which is welded to the outer wall of the base 1. A lead screw 4 is welded to the output end of the feeding motor 3. The other end of the lead screw 4 is rotatably located on the inner wall of the base 1. A movable sleeve 5 is threaded on the circumferential surface of the lead screw 4. The top of the movable sleeve 5 is fixedly connected to the bottom of the connecting seat 6.

[0039] Please see Figure 2 The connecting seat 6 is located on the drive mechanism;

[0040] Please see Figure 3 A sliding frame 14 with two symmetrically spaced limiting grooves 15 is welded to the top of the base 1;

[0041] Please see Figure 6 The disassembly mechanism is located on the connecting seat 6 and connected to the drive mechanism. It is used to realize the material loading and transportation operation. Specifically, the disassembly mechanism also includes: a connecting component located on the movable sleeve 5. Specifically, the connecting component includes a T-shaped slide 7. The T-shaped slide 7 is opened on the side wall of the connecting seat 6. A T-shaped slider 8 is slidably provided on the inner wall of the T-shaped slide 7. A fixing plate 9 is welded to the top of the T-shaped slider 8. Limiting blocks 16 are welded to both sides of the fixing plate 9, and the limiting blocks 16 and the limiting groove 15 slide and cooperate with each other.

[0042] In this embodiment: a T-shaped groove 7 is formed on the side wall of the connecting seat 6, a T-shaped slider 8 is slidably provided on the inner wall of the T-shaped groove 7, a fixing plate 9 is welded to the top of the T-shaped slider 8, and limit blocks 16 are welded to both sides of the fixing plate 9. The limit blocks 16 and the limit groove 15 slide and cooperate with each other. Through the sliding cooperation of the T-shaped groove 7 and the T-shaped slider 8, it is convenient to disassemble the fixing plate 9 together with the storage box 18 welded to the top of the fixing plate 9. This not only facilitates the maintenance and replacement of the limit blocks 16 on both sides of the fixing plate 9 that rub against the limit groove 15 for a long time, but also facilitates the cleaning operation of the inside of the storage box 18 after long-term use, thereby improving the overall feeding efficiency and storage effect of the device.

[0043] Please see Figure 6 The limiting component is set on the movable sleeve 5 and works in conjunction with the connecting component. Specifically, the limiting component includes a limiting plate 10, which is slidably set on the inner wall of the T-shaped slide groove 7. An auxiliary plate 11 is welded to the end of the limiting plate 10. Threaded posts 12 are threaded on the inner walls of both ends of the auxiliary plate 11. The two threaded posts 12 are symmetrically welded to the outer wall of the connecting seat 6. A limiting sleeve 13 is threaded on the circumferential surface of the threaded post 12.

[0044] In this embodiment: by sliding the limiting plate 10 on the inner wall of the T-shaped slide groove 7, an auxiliary plate 11 is welded to the end of the limiting plate 10, and threaded posts 12 are threaded on the inner walls of both ends of the auxiliary plate 11. The two threaded posts 12 are symmetrically welded to the outer wall of the connecting seat 6, and a limiting sleeve 13 is threaded on the circumferential surface of the threaded post 12. Through the mutual limiting cooperation between the limiting plate 10 and the T-shaped slider 8, and the threaded cooperation between the threaded post 12 and the limiting sleeve 13, the stability of the connection between the fixing plate 9 and the connecting seat 6 can be effectively improved, and the subsequent material transportation efficiency can be improved.

[0045] Please see Figure 4 The storage mechanism is located on the sliding frame 14 and is connected to the disassembly mechanism. It is used to store the loaded material. Specifically, the storage mechanism includes a pouring device body 17, which is welded to the top of the fixed plate 9. A storage box 18 is welded to the circumferential surface of the rotating shaft of the pouring device body 17.

[0046] Please see Figure 5 Support legs 2 are welded at the four opposite corners of the bottom of the base 1, which are used to achieve the overall effect of auxiliary support device.

[0047] The working principle and usage process of this utility model are as follows: By starting the feeding motor 3, the moving sleeve 5, which is threaded onto the circumferential surface of the lead screw 4, can be driven to control the feeding operation of the storage box 18. The unloading operation of the storage box 18 can be achieved by controlling the motor on the unloading device body 17. When the fixing plate 9 connecting the storage box 18 and the connecting seat 6 wears out after long-term use and needs to be maintained or replaced, the limiting plate 10 that limits the T-shaped slider 8 can be removed from the inner wall port of the T-shaped slide groove 7 through the threaded engagement of the threaded column 12 and the limiting sleeve 13. After the sliding engagement of the T-shaped slide groove 7 and the T-shaped slider 8, the fixing plate 9 can be removed from the connecting seat 6, which facilitates the maintenance and replacement of the fixing plate 9 and the cleaning of the inside of the storage box 18, thereby improving the subsequent feeding efficiency and storage effect.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A sliding loading structure of a multi-station compression molding machine, characterized in that, Include: Base (1); Drive mechanism, provided on the base (1); The connecting seat (6) is provided on the drive mechanism; Symmetrically provided with two limiting grooves (15) sliding frame (14), fixed on the top of the base (1); Dismantling mechanism, provided on the connecting seat (6) and connected with the drive mechanism, which is used to realize the feeding and conveying operation of the material; Storage mechanism, provided on the sliding frame (14) and connected with the dismounting mechanism, which is used to realize the storage of the feeding material.

2. The sliding loading structure of a multi-station compression molding machine according to claim 1, wherein, The drive mechanism includes a feeding motor (3), and the output end of the feeding motor (3) is fixedly provided with a lead screw (4), one end of the lead screw (4) is rotatably arranged on the inner side wall of the base (1), and the circumferential surface of the lead screw (4) is threadedly provided with a moving sleeve (5), and the top of the moving sleeve (5) is fixedly connected with the bottom of the connecting seat (6).

3. The sliding loading structure of a multi-station compression molding machine according to claim 2, wherein, The dismounting mechanism further comprises: Connecting assembly, provided on the moving sleeve (5); Limiting assembly, provided on the moving sleeve (5) and used in cooperation with the connecting assembly.

4. The sliding loading structure of a multi-station compression molding machine according to claim 3, wherein, The connecting assembly includes a T-shaped sliding groove (7), a T-shaped sliding block (8) is slidably arranged in the inner wall of the T-shaped sliding groove (7), a fixed plate (9) is fixedly arranged on the top of the T-shaped sliding block (8), limiting blocks (16) are fixedly arranged on the both side walls of the fixed plate (9), and the limiting blocks (16) and the limiting grooves (15) are slidably matched.

5. The sliding loading structure of a multi-station compression molding machine according to claim 4, wherein, The limiting assembly includes a limiting plate (10), an auxiliary plate (11) is fixedly arranged on the end of the limiting plate (10), threaded columns (12) are threadedly arranged on the inner walls of the both ends of the auxiliary plate (11), the two threaded columns (12) are symmetrically fixed on the outer side wall of the connecting seat (6), and the threaded columns (12) are threadedly sleeved with limiting sleeves (13).

6. The sliding loading structure of a multi-station compression molding machine according to claim 1, wherein, The storage mechanism includes a material pouring device body (17), and the rotating shaft circumferential surface of the material pouring device body (17) is fixedly provided with a storage box body (18).

7. The sliding loading structure of a multi-station compression molding machine according to claim 1, wherein, The bottom of the base (1) is fixedly provided with supporting legs (2) at four diagonal positions, which is used to realize the effect of auxiliary supporting device.

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