Plastic machine frame convenient to disassemble

Abstract

The utility model belongs to the technical field of plastic machine frame, specifically speaking is a kind of plastic machine frame convenient to dismount, including injection area frame, the injection area frame lateral wall is connected with mould clamping area frame, the mould clamping area frame lateral wall is connected with control power area frame, the injection area frame and mould clamping area frame lateral wall are equipped with two groups of recess, and the recess number of each group is two, the mould clamping area frame and control power area frame lateral wall are equipped with two groups of lug, and the lug number of each group is two, the injection area frame and mould clamping area frame lateral wall are equipped with a group of sliding slot, and the sliding slot number is two groups;Through above-mentioned structure, set injection area frame, mould clamping area frame, control power area frame cooperate lug, recess and sliding slot, can be through split type structure to facilitate the installation and disassembly of overall rack, to reduce the existing injection moulding machine frame to be one whole welding type structure, lead to the situation of inconvenient disassembly and transportation.

Description

Technical Field

[0001] This utility model belongs to the field of plastic machine frame technology, specifically a plastic machine frame that is easy to assemble and disassemble. Background Technology

[0002] Plastics machinery includes injection molding machines, extruders, blow molding machines, and other mechanical equipment. It is the key equipment in the plastics processing industry used to manufacture various plastic products. Its core function is to transform plastic raw materials into products of the required shape through specific processes.

[0003] Plastic injection molding machines consist of a frame, mold clamping system, injection system, control system, and connecting parts. The frame mainly serves as the support and installation foundation for the equipment, enabling it to operate safely and stably. Through long-term use and observation, it has been found that existing plastic injection molding machine frames are usually integral structures welded from metal. The overall size of the frame is relatively large, which makes it inconvenient to move during transportation or installation in the workshop, and also makes it difficult to disassemble the frame later.

[0004] Therefore, this utility model provides a plastic machine frame that is easy to assemble and disassemble. Utility Model Content

[0005] To overcome the shortcomings of the existing technology and solve at least one of the problems mentioned in the background technology, a plastic machine frame that is easy to assemble and disassemble is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: This utility model provides a plastic injection machine frame that is easy to assemble and disassemble, including an injection zone frame. A mold clamping zone frame is connected to the side wall of the injection zone frame, and a control power zone frame is connected to the side wall of the mold clamping zone frame. Both the injection zone frame and the mold clamping zone frame have two sets of grooves on their side walls, with two grooves in each set. Both the mold clamping zone frame and the control power zone frame have two sets of protrusions on their side walls, with two protrusions in each set. Both the injection zone frame and the mold clamping zone frame have two sets of sliding grooves. Support components, moving components, and fixing components are provided on the injection zone frame, the mold clamping zone frame, and the control power zone frame. A material discharge component and a protective component are provided inside the mold clamping zone frame. Through the above structure, with the injection zone frame, the mold clamping zone frame, and the control power zone frame combined with protrusions, grooves, and sliding grooves, a split structure is used to facilitate the installation and disassembly of the entire frame, reducing the inconvenience of disassembly and transportation caused by the existing injection molding machine frame being a single welded structure.

[0007] Preferably, the support assembly includes three sets of adjusting screws, with four adjusting screws in each set. The three sets of adjusting screws are respectively threaded to the bottom of the injection zone frame, the mold closing zone frame, and the control power zone frame. A support plate is fixed to the bottom of each adjusting screw. Through the above structure, the adjusting screws and support plates can facilitate the support and stability of the overall frame, and at the same time facilitate the adjustment of the level of the overall frame.

[0008] Preferably, a shock-absorbing pad is fixed to the bottom of the support plate. The shock-absorbing pad is made of rubber. With the above structure, the shock-absorbing pad is connected to the support plate. The flexible material of the shock-absorbing pad can absorb energy and reduce vibration, thereby reducing the possibility of frame vibration causing structural loosening and affecting service life.

[0009] Preferably, the fixing component includes two sets of threaded holes, with two threaded holes in each set. The threaded holes are formed on the injection zone frame and the mold closing zone frame, and bolts are installed in the threaded holes. Through the above structure, the threaded holes and bolts can improve the stability of the protrusion located in the groove, thereby improving the stability of the injection zone frame, the mold closing zone frame and the control power zone frame after splicing.

[0010] Preferably, the discharge assembly includes a guide plate, which is detachably installed inside the mold closing area frame. With the above structure, by pre-setting the guide plate inside the mold closing area frame, the functionality of the overall frame can be improved, and the collection of materials can be facilitated.

[0011] Preferably, the protective component includes a pair of baffles, which are symmetrically fixed within the control power zone frame. The sidewalls of the baffles are provided with two pairs of screws. Through the above structure, the baffles and screws facilitate the installation and disassembly of the guide plate, and at the same time reduce the situation where materials fall into the mold closing zone frame from the openings on both sides of the mold closing zone frame.

[0012] Preferably, the moving component includes three sets of casters, with four casters in each set. The three sets of casters are respectively installed at the bottom of the injection area frame, the mold closing area frame, and the control power area frame. With the above structure, the casters facilitate the movement of the injection area frame, the mold closing area frame, and the control power area frame, thereby reducing the need to use forklifts or similar tools for movement, which would be cumbersome and time-consuming.

[0013] Preferably, the injection zone frame, mold closing zone frame, and control power zone frame are all made of carbon steel. Through the above structure, carbon steel has the characteristic of high strength, thereby improving the overall support strength and service life of the frame.

[0014] The beneficial effects of this utility model are as follows: 1. The plastic injection machine frame described in this utility model is easy to assemble and disassemble. By setting up an injection area frame, a mold closing area frame, and a control power area frame, along with protrusions, grooves, and slides, the frame can be designed in a split structure to facilitate the installation and disassembly of the overall frame. This reduces the inconvenience of disassembly and transportation caused by the existing injection molding machine frame being a single welded structure.

[0015] 2. The plastic machine frame that is easy to assemble and disassemble, as described in this utility model, can easily support and stabilize the overall frame by setting an adjusting screw and a support plate, and at the same time, it is easy to adjust the level of the overall frame. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the cooperation structure between the injection area frame and the mold closing area frame in this utility model; Figure 3 This is a schematic diagram of the groove structure in this utility model; Figure 4 This is a schematic diagram of the structure of the mold area frame in this utility model; Figure 5 This is a schematic diagram of the cooperation structure between the guide plate and the baffle in this utility model.

[0018] Legend: 1. Injection zone frame; 11. Mold closing zone frame; 12. Control power zone frame; 13. Protrusion; 14. Groove; 15. Slide rail; 2. Adjusting screw; 21. Support plate; 3. Shock-absorbing pad; 4. Threaded hole; 41. Bolt; 5. Guide plate; 6. Baffle; 61. Screw; 7. Caster wheel. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Specific implementation examples are given below.

[0021] like Figures 1 to 4As shown in the embodiment of this utility model, a plastic machine frame that is easy to assemble and disassemble includes an injection zone frame 1. A mold clamping zone frame 11 is connected to the side wall of the injection zone frame 1, and a control power zone frame 12 is connected to the side wall of the mold clamping zone frame 11. Both the injection zone frame 1 and the mold clamping zone frame 11 have two sets of grooves 14 on their side walls, with two grooves in each set. Both the mold clamping zone frame 11 and the control power zone frame 12 have two sets of protrusions 13 on their side walls, with two protrusions in each set. Both the injection zone frame 1 and the mold clamping zone frame 11 have two sets of sliding grooves 15 on their side walls. Support components, moving components, and fixing components are provided on the injection zone frame 1, the mold clamping zone frame 11, and the control power zone frame 12. A discharge component and a protective component are provided inside the mold clamping zone frame 11. During operation, the injection zone frame 1, the mold clamping zone frame 11, and the control power zone frame 12 are transported to the vehicle... After the mold-closing area frame 11 is lifted by a lifting device, and then a set of protrusions 13 at the bottom of the mold-closing area frame 11 are aligned with the slide grooves 15 on the injection area frame 1. Then, the mold-closing area frame 11 is pushed so that the two protrusions 13 at the bottom are inserted into the slide grooves 15. Then, the mold-closing area frame 11 is lowered so that the protrusions 13 at the top and bottom of the mold-closing area frame 11 are locked in the grooves 14 on the injection area frame 1. At this time, the splicing of the mold-closing area frame 11 and the injection area frame 1 is completed. Repeat the above steps to splice the control power area frame 12 with the mold-closing area frame 11 to complete the splicing and installation of the overall frame. With the above structure, the injection area frame 1, the mold-closing area frame 11, and the control power area frame 12 are set with protrusions 13, grooves 14 and slide grooves 15. The split structure facilitates the installation and disassembly of the overall frame, which reduces the inconvenience of disassembly and transportation caused by the existing injection molding machine frame being a whole welded structure.

[0022] like Figure 1 and Figure 4 As shown, the support assembly includes three sets of adjusting screws 2, with four adjusting screws in each set. The three sets of adjusting screws 2 are respectively threaded to the bottom of the injection zone frame 1, the mold closing zone frame 11, and the control power zone frame 12. A support plate 21 is fixed to the bottom of each adjusting screw 2. During operation, when the injection zone frame 1 is assembled with the mold closing zone frame 11 and the control power zone frame 12, rotating the adjusting screws 2 causes the support plate 21 to press against the ground, thereby supporting the entire frame. At the same time, the distance between the support plate 21 and the ground can be changed to adjust the level of the frame. Through the above structure, the adjusting screws 2 and the support plate 21 can facilitate the support and stability of the entire frame, and at the same time facilitate the adjustment of the level of the entire frame.

[0023] like Figure 4As shown, a shock-absorbing pad 3 is fixed to the bottom of the support plate 21. The shock-absorbing pad 3 is made of rubber. During operation, when the adjusting screw 2 drives the support plate 21 to press against the workshop floor, the shock-absorbing pad 3 located at the bottom of the support plate 21 will contact the ground. Through the above structure, the shock-absorbing pad 3 is connected to the support plate 21. The flexible material of the shock-absorbing pad 3 can absorb energy and reduce vibration, thereby reducing the situation where the frame vibration causes the structure to loosen and affect the service life.

[0024] like Figures 2 to 4 As shown, the fixing component includes two sets of threaded holes 4, with two threaded holes 4 in each set. The threaded holes 4 are formed on the injection area frame 1 and the mold closing area frame 11. Bolts 41 are installed in the threaded holes 4. During operation, after the injection area frame 1, the mold closing area frame 11, and the control power area frame 12 are spliced ​​together, the bolts 41 are installed in the threaded holes 4 above the injection area frame 1 and the mold closing area frame 11. At this time, the bolts 41 will fix the protrusions 13 above the mold closing area frame 11 and the control power area frame 12 in the grooves 14. Through the above structure, the threaded holes 4 and bolts 41 can improve the stability of the protrusions 13 in the grooves 14, thereby improving the stability of the injection area frame 1, the mold closing area frame 11, and the control power area frame 12 after splicing.

[0025] like Figure 4 As shown, the discharge assembly includes a guide plate 5, which is detachably installed inside the mold clamping area frame 11. During operation, after the overall frame is assembled, the guide plate 5 is installed inside the mold clamping area frame 11. When the product formed by the injection molding machine falls from the top of the mold clamping area frame 11, it will fall onto the guide plate 5 and then slide out along the inclined surface of the guide plate 5. Through the above structure, by pre-setting the guide plate 5 inside the mold clamping area frame 11, the functionality of the overall frame can be improved, and the collection of materials can be facilitated.

[0026] like Figure 5 As shown, the protective assembly includes a pair of baffles 6, which are symmetrically fixed within the control power zone frame 12. Two pairs of screws 61 are provided on the sidewalls of the baffles 6. During operation, when installing the guide plate 5 within the mold closing zone frame 11, the screw holes on the side of the guide plate 5 can be aligned with the screw holes on the baffles 6 on both sides. Then, the screws 61 are screwed into the screw holes to install the guide plate 5 on the baffles 6. At this time, the baffles 6 close the openings on both sides of the mold closing zone frame 11. Through the above structure, the baffles 6 and screws 61 facilitate the installation and removal of the guide plate 5, and at the same time reduce the occurrence of material falling from the openings on both sides of the mold closing zone frame 11 into the mold closing zone frame 11.

[0027] like Figure 1As shown, the moving component includes three sets of casters 7, with four casters 7 in each set. The three sets of casters 7 are respectively installed at the bottom of the injection area frame 1, the mold closing area frame 11, and the control power area frame 12. During operation, pushing the injection area frame 1, the mold closing area frame 11, and the control power area frame 12 causes the casters 7 to rotate on the ground, thereby moving the injection area frame 1, the mold closing area frame 11, and the control power area frame 12. After moving to the designated position, the adjusting screw 2, the support plate 21, and the shock-absorbing pad 3 are pressed against the ground to support the overall frame. Through the above structure, the casters 7 facilitate the movement of the injection area frame 1, the mold closing area frame 11, and the control power area frame 12, thereby reducing the need to use forklifts or similar tools for movement, which would be cumbersome and time-consuming.

[0028] like Figure 1 As shown, the injection area frame 1, the mold closing area frame 11, and the control power area frame 12 are all made of carbon steel. Through the above structure, carbon steel has the characteristic of high strength, thereby improving the overall frame support strength and service life.

[0029] Working principle: After the injection area frame 1, mold closing area frame 11, and control power area frame 12 are transported to the workshop, the mold closing area frame 11 is lifted by a lifting device. Then, a set of protrusions 13 on the lower part of the mold closing area frame 11 is aligned with the slide grooves 15 on the injection area frame 1. The mold closing area frame 11 is then pushed so that the two lower protrusions 13 are inserted into the slide grooves 15. The mold closing area frame 11 is then lowered so that the protrusions 13 on both the upper and lower parts of the mold closing area frame 11 are engaged in the grooves 14 on the injection area frame 1. At this point, the mold closing area frame 11 and the injection area frame are successfully connected. After assembling the injection area frame 1, repeat the above steps to assemble the control power area frame 12 and the mold closing area frame 11 to complete the overall frame assembly. When assembling the injection area frame 1, the mold closing area frame 11, and the control power area frame 12, rotate the adjusting screw 2 to tighten the support plate 21 against the ground, thus supporting the overall frame. Simultaneously, the distance between the support plate 21 and the ground can be changed to adjust the frame's levelness. When the adjusting screw 2 tightens the support plate 21 against the workshop floor, the shock-absorbing pad 3 located at the bottom of the support plate 21 will contact the ground. After assembling the injection area frame 1, the mold closing area frame 11, and the control power area frame 12, the overall frame assembly is complete. After the mold area frame 11 and the control power area frame 12 are assembled together, bolts 41 are installed in the threaded holes 4 above the injection area frame 1 and the mold closing area frame 11. At this time, bolts 41 will fix the protrusions 13 above the mold closing area frame 11 and the control power area frame 12 into the grooves 14. After the entire frame is assembled, the guide plate 5 is installed in the mold closing area frame 11. When the product after injection molding falls from the top of the mold closing area frame 11, it will fall onto the guide plate 5 and then slide out along the inclined surface of the guide plate 5. When the guide plate 5 is installed in the mold closing area frame 11, Align the screw holes on the side of the guide plate 5 with the screw holes on the baffles 6 on both sides, and then screw the screws 61 into the screw holes to install the guide plate 5 on the baffles 6. At this time, the baffles 6 will close the openings on both sides of the mold closing area frame 11. Push the injection area frame 1, the mold closing area frame 11 and the control power area frame 12 to make the casters 7 rotate on the ground, so that the injection area frame 1, the mold closing area frame 11 and the control power area frame 12 can move. After moving to the designated position, the adjusting screws 2, the support plate 21 and the shock-absorbing pads 3 are pressed against the ground to support the overall frame.

[0030] 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. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A plastic injection molding machine frame that is easy to assemble and disassemble, comprising an injection zone frame (1), characterized in that: The side wall of the injection area frame (1) is connected to the mold closing area frame (11), and the side wall of the mold closing area frame (11) is connected to the control power area frame (12). The side walls of the injection area frame (1) and the mold closing area frame (11) are provided with two sets of grooves (14), and the number of grooves (14) in each set is two. The side walls of the mold closing area frame (11) and the control power area frame (12) are provided with two sets of protrusions (13), and the number of protrusions (13) in each set is two. The side walls of the injection area frame (1) and the mold closing area frame (11) are provided with a set of sliding grooves (15), and the number of sliding grooves (15) is two. The injection area frame (1), the mold closing area frame (11), and the control power area frame (12) are all provided with support components, moving components, and fixing components. The mold closing area frame (11) is provided with a material discharge component and a protective component.

2. The easily detachable plastic machine frame according to claim 1, characterized in that: The support assembly includes three sets of adjusting screws (2), each set of adjusting screws (2) has four screws, and the three sets of adjusting screws (2) are respectively threaded to the bottom of the injection area frame (1), the mold closing area frame (11), and the control power area frame (12). The bottom of the adjusting screws (2) is fixedly connected to a support plate (21).

3. The easily detachable plastic machine frame according to claim 2, characterized in that: The bottom of the support plate (21) is fixed with a shock-absorbing pad (3), which is made of rubber.

4. The easily detachable plastic machine frame according to claim 3, characterized in that: The fixing component includes two sets of threaded holes (4), each set of threaded holes (4) has two holes, the threaded holes (4) are opened on the injection area frame (1) and the mold closing area frame (11), and bolts (41) are installed in the threaded holes (4).

5. A plastic machine frame that is easy to assemble and disassemble according to claim 1, characterized in that: The discharge assembly includes a guide plate (5), which is detachably installed inside the mold closing area frame (11).

6. The easily detachable plastic machine frame according to claim 1, characterized in that: The protective assembly includes a pair of baffles (6), which are symmetrically fixed in the control power area frame (12). The sidewalls of the baffles (6) are provided with two pairs of screws (61).

7. A plastic machine frame that is easy to assemble and disassemble according to claim 1, characterized in that: The moving component includes three sets of casters (7), each set of casters (7) has four casters, and the three sets of casters (7) are respectively installed at the bottom of the injection area frame (1), the mold closing area frame (11), and the control power area frame (12).

8. A plastic machine frame that is easy to assemble and disassemble according to claim 1, characterized in that: The injection zone frame (1), the mold closing zone frame (11), and the control power zone frame (12) are all made of carbon steel.

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