A material receiving robot for an injection molding machine

Abstract

The utility model belongs to injection moulding production technical field, specifically speak to a kind of for injection molding machine's material receiving manipulator, including lathe fixed seat;The top of lathe fixed seat is fixedly connected with drive box;Drive box one side is fixedly connected with slide rail one;Mechanical hand body is provided in the inside of drive box;Mechanical hand body is set in the outside of slide rail one;Drive box top is fixedly connected with equipment seat;When working, reciprocating mechanical hand body can drive gear ring and connection fan piece carry out normal rotation after reversal, so that the normal and reverse rotation of multiple connection fan pieces can form directional airflow circulation, accurately cover the movement track of mechanical hand body, effectively remove the plastic debris or oil dirt on the surface of slide rail one, reduce maintenance frequency;And the airflow generated can effectively reduce the situation that deformation or lubricating oil film is destroyed due to track overheating, the overall device reduces metal contact friction, and reduces abrasion;And staff can adjust the angle of air guide pipe through bellows.

Description

Technical Field

[0001] This utility model belongs to the field of injection molding production technology, specifically a material receiving robot for injection molding machines. Background Technology

[0002] A material receiving robot is a processing device that plays a key role in the automated injection molding production process. Depending on the set data and application scenario, it can perform functions such as removing products from the mold, cutting products, and stacking products.

[0003] In the prior art, the receiving robot for injection molding machines is usually composed of a fixed base, a drive slide rail and a robot body. When the robot is working, it can move to a suitable processing area through the drive slide rail and then perform processing work.

[0004] Existing material receiving robots for injection molding machines inevitably generate a certain amount of temperature during operation. Overheating of the track can lead to deformation or damage to the lubricating oil film, increasing metal-to-metal contact friction and exacerbating wear. Therefore, a new material receiving robot for injection molding machines is proposed to address these issues. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a material receiving robot for injection molding machines.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A material receiving robot for an injection molding machine, comprising a machine tool base; a drive box fixedly connected to the top of the machine tool base; a slide rail fixedly connected to one side of the drive box; a robot body disposed inside the drive box; the robot body sleeved on the outside of the slide rail; an equipment base fixedly connected to the top of the drive box; a connecting rack slidably connected to the inner side of the equipment base; the connecting rack being interconnected with the robot body; and a transmission mechanism rotatably connected to the bottom inner side of the connecting rack. A moving toothed belt; the connecting rack meshes with the transmission toothed belt; multiple sets of toothed rings are rotatably connected to the inner side of the connecting rack away from the robot body; the toothed rings mesh with the transmission toothed belt; multiple sets of connecting fan blades are fixedly connected to the inner side wall of the toothed rings; multiple sets of bellows are provided at the top of the connecting rack; the bellows are connected to the top of the toothed rings; an air guide pipe is fixedly connected to the end of the bellows; a central pipe is fixedly connected to the side wall of the drive box away from the robot body; the central pipe is interconnected with the bottom end of the multiple sets of toothed rings; a filter plate is fixedly connected to the bottom end of the central pipe.

[0007] Preferably, a liquid collection tank is fixedly connected to one side of the drive box; a liquid guide pipe is connected to the top of the liquid collection tank; a first liquid guide plate is slidably connected to the side wall of the drive box; the first liquid guide plate is located inside the liquid collection tank; a second liquid guide plate is fixedly connected to the inner side wall of the liquid collection tank; the first liquid guide plate and the second liquid guide plate are connected to each other; a fixed rack is slidably connected to the side of the drive box away from the robot body; the fixed rack is connected to the first liquid guide plate; a connecting gear is rotatably connected to the side wall of the drive box; the fixed rack and the connecting gear mesh with each other.

[0008] Preferably, a second slide rail is fixedly connected to the top of the equipment base; a third slide rail is slidably connected to the top of the second slide rail; multiple sets of connecting seats are slidably connected to the top of the third slide rail; a connecting ring is fixedly connected to the top of each connecting seat; the inner sidewall of the connecting ring and the connection between the air guide pipe and the corrugated pipe are interconnected.

[0009] Preferably, a sealing plate is rotatably connected to the side of the central tube away from the drive box; a magnetic plate one is fixedly connected to the bottom end of the sealing plate; a magnetic plate two is fixedly connected to the bottom of the central tube; the magnetic plate one and the magnetic plate two are in contact with each other.

[0010] Preferably, a connecting plate is fixedly connected to the end of the fixed rack; a return spring is fixedly connected to the side wall of the drive box; and the return spring is connected to the connecting plate.

[0011] Preferably, a connecting column is fixedly connected to the side wall of the connecting gear.

[0012] Preferably, a support wheel is rotatably connected to the bottom inner side of the equipment base; the outer wall of the support wheel is in contact with the inner side of the transmission toothed belt.

[0013] The beneficial effects of this utility model are: 1. This utility model provides a material receiving robot for injection molding machines. The reciprocating robot body can drive the toothed ring and connecting fan blades to rotate in both directions, so that the forward and reverse rotation of multiple sets of connecting fan blades can form a directional airflow circulation, accurately covering the movement trajectory of the robot body, effectively removing plastic debris or oil stains from the surface of the slide rail, and reducing the maintenance frequency. Moreover, the generated airflow can effectively reduce the occurrence of deformation or damage to the lubricating oil film caused by overheating of the track. The overall device reduces metal-to-metal contact friction and reduces wear. Furthermore, the operator can adjust the angle of the air guide pipe through the corrugated pipe.

[0014] 2. This utility model provides a receiving robot for injection molding machines, which can fill lubricating fluid into the collection tank through a liquid guide tube; and by rotating the connecting gear, the first liquid guide plate moves inside the collection tank. Through the cooperation of the first liquid guide plate and the second liquid guide plate, the lubricating fluid inside the collection tank can be controlled and discharged. The lubricating fluid can be evenly coated on the surface of the slide rail through the end of the collection tank. The overall device improves the stability of the robot body when it moves along the slide rail. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a perspective view of the machine tool mounting base in this utility model; Figure 2 This is a perspective view of the equipment base in this utility model; Figure 3 for Figure 2 Enlarged view of point A; Figure 4 This is a perspective view of the filter plate in this utility model; Figure 5 This is a perspective view of the transmission toothed belt in this utility model; Figure 6 This is a perspective view of the liquid collection tank in this utility model.

[0016] Legend: 1. Machine tool mounting base; 11. Drive box; 12. Slide rail one; 13. Robot body; 14. Equipment base; 15. Connecting rack; 16. Transmission belt; 17. Gear ring; 18. Connecting fan blade; 19. Bellows; 110. Air guide pipe; 111. Centralized pipe; 112. Filter plate; 2. Liquid collection tank; 21. Liquid guide pipe; 22. Liquid guide plate one; 23. Liquid guide plate two; 24. Fixed rack; 25. Connecting gear; 3. Slide rail two; 31. Slide rail three; 32. Connecting seat; 33. Connecting ring; 4. Sealing plate; 41. Magnetic plate one; 42. Magnetic plate two; 5. Return spring; 51. Connecting plate; 6. Connecting column; 7. Support wheel. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0018] Specific implementation examples are given below.

[0019] like Figure 1-5As shown, a material receiving robot for an injection molding machine includes a machine tool base 1; a drive box 11 is fixedly connected to the top of the machine tool base 1; a slide rail 12 is fixedly connected to one side of the drive box 11; a robot body 13 is disposed inside the drive box 11; the robot body 13 is sleeved on the outside of the slide rail 12; an equipment base 14 is fixedly connected to the top of the drive box 11; a connecting rack 15 is slidably connected to the inner side of the equipment base 14; the connecting rack 15 is interconnected with the robot body 13; the connecting rack 15... A transmission toothed belt 16 is rotatably connected to the inner bottom; the connecting rack 15 meshes with the transmission toothed belt 16; multiple sets of toothed rings 17 are rotatably connected to the inner side of the connecting rack 15 away from the robot body 13; the toothed rings 17 mesh with the transmission toothed belt 16; multiple sets of connecting fan blades 18 are fixedly connected to the inner wall of the toothed rings 17; multiple sets of bellows 19 are provided at the top of the connecting rack 15; the bellows 19 are connected to the top of the toothed rings 17; an air guide pipe 110 is fixedly connected to the end of the bellows 19; the drive box A central pipe 111 is fixedly connected to the side wall away from the robot body 13; the central pipe 111 is interconnected with the bottom ends of multiple sets of gear rings 17; a filter plate 112 is fixedly connected to the bottom end of the central pipe 111; during operation, when the drive box 11 is started, the slide rail 12 can drive the robot body 13 to move outside the slide rail 12, and during the movement of the robot body 13, the transmission belt 16 can be driven to rotate through the connecting rack 15, and because the transmission belt 16 and the gear rings 17 mesh with each other, the reciprocating robot body 13 can... The toothed ring 17 and the connecting fan blades 18 rotate in both directions, allowing the forward and reverse rotation of multiple sets of connecting fan blades 18 to form a directional airflow circulation. This precisely covers the movement trajectory of the robot body 13, effectively removing plastic debris or oil stains from the surface of the slide rail 12 and reducing maintenance frequency. The generated airflow can also effectively reduce the occurrence of deformation or damage to the lubricating oil film caused by overheating of the track. The overall device reduces metal-to-metal contact friction and wear. Furthermore, the operator can adjust the angle of the air guide pipe 110 through the bellows 19.

[0020] Furthermore, such as Figure 3-6As shown, a liquid collection tank 2 is fixedly connected to one side of the drive box 11; a liquid guide pipe 21 is connected to the top of the liquid collection tank 2; a first liquid guide plate 22 is slidably connected to the side wall of the drive box 11; the first liquid guide plate 22 is located inside the liquid collection tank 2; a second liquid guide plate 23 is fixedly connected to the inner side wall of the liquid collection tank 2; the first liquid guide plate 22 and the second liquid guide plate 23 are interconnected; a fixed rack 24 is slidably connected to the side of the drive box 11 away from the robot body 13; the fixed rack 24 is interconnected with the first liquid guide plate 22; a connecting rod is rotatably connected to the side wall of the drive box 11. The connecting gear 25 is connected; the fixed rack 24 meshes with the connecting gear 25; during operation, the operator can fill the lubricating fluid into the collection tank 2 through the liquid guide tube 21; and by rotating the connecting gear 25, the first liquid guide plate 22 moves inside the collection tank 2. Through the cooperation of the first liquid guide plate 22 and the second liquid guide plate 23, the lubricating fluid inside the collection tank 2 can be controlled and discharged. The lubricating fluid can be evenly coated on the surface of the slide rail 12 through the end of the collection tank 2. The overall device improves the stability of the robot body 13 when it moves through the slide rail 12.

[0021] Furthermore, such as Figure 1 As shown, a second slide rail 3 is fixedly connected to the top of the device base 14; a third slide rail 31 is slidably connected to the top of the second slide rail 3; multiple sets of connecting seats 32 are slidably connected to the top of the third slide rail 31; a connecting ring 33 is fixedly connected to the top of each connecting seat 32; the inner side wall of the connecting ring 33 and the connection point between the air duct 110 and the corrugated pipe 19 are interconnected; during operation, the second slide rail 3 and the third slide rail 31 can drive the multiple sets of air ducts 110 to move laterally, and the connecting seats 32 can move longitudinally through the third slide rail 31, which can adjust the distance between the air duct 110 and the first slide rail 12. The overall device can be adjusted according to the heat dissipation area, thereby improving the ease of replacing the heat dissipation point of the first slide rail 12.

[0022] Furthermore, such as Figure 3 As shown, a sealing plate 4 is rotatably connected to the side of the central tube 111 away from the drive box 11; a magnetic plate 41 is fixedly connected to the bottom end of the sealing plate 4; a magnetic plate 42 is fixedly connected to the bottom of the central tube 111; the magnetic plate 41 and the magnetic plate 42 are in close contact with each other; when working, the magnetic plate 41 and the magnetic plate 42 attract each other due to magnetic force, so that when the central tube 111 is not working, the sealing plate 4 can seal the filter plate 112, thereby reducing the occurrence of external impurities directly entering the interior of the filter plate 112; when the central tube 111 is working, the sealing plate 4 can be operated to flip upward, so that the filter plate 112 can perform filtering work normally.

[0023] Furthermore, such as Figure 3As shown, a connecting plate 51 is fixedly connected to the end of the fixed rack 24; a return spring 5 is fixedly connected to the side wall of the drive box 11; the return spring 5 is connected to the connecting plate 51; during operation, the return spring 5 can move the fixed rack 24 away from the liquid guide tube 21 through the connecting plate 51, so that the liquid guide plate 23 and the liquid guide plate 22 are always in a closed state, and the waste of lubricating fluid is reduced.

[0024] Furthermore, such as Figure 3 As shown, a connecting column 6 is fixedly connected to the side wall of the connecting gear 25; during operation, the operator can operate the connecting column 6 to directly operate the connecting gear 25 to rotate, thereby achieving the effect of conveniently driving the fixed rack 24 and the liquid guide plate 22 to move.

[0025] Furthermore, such as Figure 5 As shown, a support wheel 7 is rotatably connected to the bottom inner side of the device base 14; the outer wall of the support wheel 7 is in contact with the inner side of the transmission toothed belt 16; during operation, when the transmission toothed belt 16 rotates, the support wheel 7 rotates accordingly, and the support wheel 7 can make the tension of the transmission toothed belt 16 more stable; the support wheel 7 can effectively reduce the occurrence of loosening of the transmission toothed belt 16 due to long-term operation.

[0026] Working principle: During operation, starting the drive box 11 allows the slide rail 12 to drive the robot body 13 to move outside the slide rail 12. During this movement, the robot body 13 can drive the transmission belt 16 to rotate via the connecting rack 15. Because the transmission belt 16 meshes with the gear ring 17, the reciprocating robot body 13 can drive the gear ring 17 and the connecting fan blades 18 to rotate forward and then reverse. This forward and reverse rotation of multiple sets of connecting fan blades 18 forms a directional airflow circulation, precisely covering the movement trajectory of the robot body 13, effectively removing plastic debris or oil stains from the surface of the slide rail 12, reducing maintenance frequency. Furthermore, the generated airflow effectively reduces the impact of track wear. Heat can cause deformation or damage to the lubricating oil film. The overall device reduces metal-to-metal contact friction and wear. Operators can adjust the angle of the air guide pipe 110 via the bellows 19. Operators can fill the collection tank 2 with lubricant via the liquid guide pipe 21. Rotating the connecting gear 25 moves the first liquid guide plate 22 inside the collection tank 2. The first liquid guide plate 22 and the second liquid guide plate 23 work together to control the discharge of lubricant from the collection tank 2. The lubricant can be evenly applied to the surface of the slide rail 12 through the end of the collection tank 2. The overall device improves the efficiency of the robot body 13 when moving along the slide rail 12. Stability; Multiple sets of air guide pipes 110 can be moved laterally via slide rail 2 3 and slide rail 3 31, and the connecting seat 32 can be moved longitudinally via slide rail 3 31, adjusting the distance between the air guide pipe 110 and slide rail 1 12. The overall device can be adjusted according to the heat dissipation area, thus improving the ease of replacing heat dissipation points on slide rail 1 12; Magnetic plates 1 41 and 2 42 attract each other magnetically, allowing the sealing plate 4 to seal the filter plate 112 when the concentrator 111 is not in operation, thereby reducing the direct entry of external impurities into the filter plate 112; when the concentrator 111 is in operation, the sealing plate 4 can be flipped upwards, allowing... The filter plate 112 can perform filtering normally; the reset spring 5 can move the fixed rack 24 away from the liquid guide tube 21 through the connecting plate 51, so that the liquid guide plate 23 and the liquid guide plate 22 are always in a closed state, and the waste of lubricating fluid is reduced; the operator can operate the connecting column 6 to directly operate the connecting gear 25 to rotate, so as to conveniently drive the fixed rack 24 and the liquid guide plate 22 to move; when the transmission belt 16 rotates, the support wheel 7 rotates accordingly, and the support wheel 7 can make the tension of the transmission belt 16 more stable; the support wheel 7 can effectively reduce the loosening of the transmission belt 16 due to long-term operation.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A receiving robot for an injection molding machine, comprising a machine tool mounting base (1); characterized in that: A drive box (11) is fixedly connected to the top of the machine tool mounting base (1); a slide rail (12) is fixedly connected to one side of the drive box (11); a robot body (13) is installed inside the drive box (11); the robot body (13) is sleeved on the outside of the slide rail (12); an equipment base (14) is fixedly connected to the top of the drive box (11); a connecting rack (15) is slidably connected to the inside of the equipment base (14); the connecting rack (15) is connected to the robot body (13); a transmission toothed belt (16) is rotatably connected to the bottom inside the connecting rack (15); the connecting rack (15) and the transmission toothed belt (16) mesh with each other; the inner side of the connecting rack (15) is far from the bottom. Multiple sets of gear rings (17) are rotatably connected to the side away from the robot body (13); the gear rings (17) mesh with the transmission gear belt (16); multiple sets of connecting fan blades (18) are fixed to the inner side wall of the gear rings (17); multiple sets of bellows (19) are provided at the top of the connecting rack (15); the bellows (19) are connected to the top of the gear rings (17); the end of the bellows (19) is fixed to the air guide pipe (110); a central pipe (111) is fixed to the side wall of the drive box (11) away from the robot body (13); the central pipe (111) is connected to the bottom end of the multiple sets of gear rings (17); a filter plate (112) is fixed to the bottom end of the central pipe (111).

2. The material receiving robot for an injection molding machine as described in claim 1, characterized in that: A liquid collection tank (2) is fixedly connected to one side of the drive box (11); a liquid guide pipe (21) is connected to the top of the liquid collection tank (2); a liquid guide plate (22) is slidably connected to the side wall of the drive box (11); the liquid guide plate (22) is located inside the liquid collection tank (2); a liquid guide plate (23) is fixedly connected to the inner side wall of the liquid collection tank (2); the liquid guide plate (22) and the liquid guide plate (23) are connected to each other; a fixed rack (24) is slidably connected to the side of the drive box (11) away from the robot body (13); the fixed rack (24) is connected to the liquid guide plate (22); a connecting gear (25) is rotatably connected to the side wall of the drive box (11); the fixed rack (24) and the connecting gear (25) mesh with each other.

3. The material receiving robot for an injection molding machine as described in claim 1, characterized in that: The top of the equipment base (14) is fixedly connected to a slide rail two (3); the top of the slide rail two (3) is slidably connected to a slide rail three (31); the top of the slide rail three (31) is slidably connected to multiple sets of connecting seats (32); the top of each connecting seat (32) is fixedly connected to a connecting ring (33); the inner side wall of the connecting ring (33) and the connection point between the air guide pipe (110) and the corrugated pipe (19) are interconnected.

4. The material receiving robot for an injection molding machine as described in claim 1, characterized in that: The concentrator (111) is rotatably connected to a sealing plate (4) on the side away from the drive box (11); a magnetic plate (41) is fixedly connected to the bottom end of the sealing plate (4); a magnetic plate (42) is fixedly connected to the bottom of the concentrator (111); the magnetic plate (41) and the magnetic plate (42) are in close contact with each other.

5. The material receiving robot for an injection molding machine as described in claim 2, characterized in that: A connecting plate (51) is fixedly connected to the end of the fixed rack (24); a return spring (5) is fixedly connected to the side wall of the drive box (11); the return spring (5) is connected to the connecting plate (51).

6. The material receiving robot for an injection molding machine as described in claim 2, characterized in that: A connecting column (6) is fixed to the side wall of the connecting gear (25).

7. The material receiving robot for an injection molding machine as described in claim 1, characterized in that: The bottom inner side of the equipment base (14) is rotatably connected to a support wheel (7); the outer side wall of the support wheel (7) is in contact with the inner side of the transmission toothed belt (16).

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