Plastic product injection molding machine with protective structure

Abstract

The utility model relates to the technical field of plastic products, and discloses a plastic product injection molding machine with a protective structure, which comprises a front end vertical plate, a connecting transverse plate is inserted in the front end vertical plate, a door plate is hinged in the front end vertical plate, and a pulling handle is welded on the front surface of the door plate; and a limiting insertion rod is inserted into the front end vertical plate. According to the utility model, by arranging the connecting clamping blocks and the mounting clamping blocks at the bottom ends of the front end vertical plate and the rear end observation plate, a worker can conveniently mount and connect the whole equipment by matching the first side plate and the second side plate with the connecting plate and the connecting insertion rod; and when the first side plate and the second side plate are mounted to the top end of the mounting clamping block by arranging a connecting insertion rod at the bottom end of a connecting plate in cooperation with a mounting transverse rod, transverse supporting stability between the first side plate and the second side plate is provided in cooperation with the mounting transverse rod, and operation convenience is brought to workers when the equipment is used.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic products, in particular to an injection molding machine for plastic products with a protective structure. Background Art

[0002] Injection molding machines play a vital role in the production of plastic products, but the potential safety risks in their operation cannot be ignored. In order to ensure the safety of operators and equipment, the safety protection structure of the injection molding machine is particularly important.

[0003] Comparative Publication No. CN 218488939 U An injection molding machine for producing plastic products with a protective structure, comprising a material receiving box arranged on one side of the bottom of a support frame, a material receiving device fixedly arranged inside the material receiving box, the material receiving device comprising a support bottom plate, a traction slide, a support frame, a guide rod, a material receiving table and a material guide plate, a traction groove is provided inside the support bottom plate, two traction slides are slidably installed inside the traction groove, the top of the traction slide is fixedly connected to the support frame, a support groove is provided in the middle of the support frame, a buffer leg is slidably installed inside the support groove, the top of the buffer leg is fixedly connected to the material receiving table, and a side bracket is fixedly connected to one side of the middle of the support frame. One end of the side bracket is fixedly connected to an inner sliding seat, and the outer sliding seat of the inner sliding seat is slidingly provided with a support column, the top side of the support column is hinged with a receiving platform, the top side of the support frame is provided with a molding box, and the interior of the molding box is movably provided with an injection mold seat, and the other side of the top of the support frame is fixedly provided with a loading barrel, which is introduced into the interior of the material receiving platform through a material guide plate on one side of the material receiving platform, thereby completing a whole set of material receiving operations. The present application has the advantages of convenient material receiving and buffering effect, thereby effectively preventing damage to plastic equipment. At the same time, a cooling port is also provided inside the material receiving platform, which can further provide heat dissipation cooling for the injection molded parts to prevent incompletely cooled plastic from sticking together.

[0004] This injection molding machine for producing plastic products with a protective structure has the advantages of convenient material collection and buffering effect, thereby effectively preventing damage to the plastic. At the same time, a cooling port is also arranged inside the material collection table, which can further provide heat dissipation cooling for the injection molded parts and prevent incompletely cooled plastics from sticking together. However, when the overall equipment is providing protective measures, it is not convenient for the staff to easily install the protective components on the injection molding machine, which affects the safety of the equipment when processing the product. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an injection molding machine for plastic products with a protective structure.

[0006] The utility model is implemented by the following technical scheme: an injection molding machine for plastic products with a protective structure, comprising a front end vertical plate, a connecting horizontal plate is inserted into the interior of the front end vertical plate, a door plate is hinged inside the front end vertical plate, and a pull handle is welded on the front of the door plate;

[0007] A limiting plug rod is inserted into the interior of the front end vertical plate, a connecting plate is welded to the top of the limiting plug rod, a connecting block is welded to the bottom end of the front end vertical plate, a mounting block is fixedly connected to the top of the connecting block, a first side plate is inserted into the top of the mounting block, a second side plate is inserted into the top of the mounting block, a sliding vertical rod is welded to the left end of the first side plate, a sliding block is slidably connected to the inside of the sliding vertical rod, a blocking slide is welded to the surface of the sliding block, the blocking slide is internally threadedly connected to a limiting screw, and a limiting hole is provided at the left end of the first side plate.

[0008] Through the above technical solution, the number of limiting screws is set to two, and the sliding blocking slide can cooperate with the sliding block to lift and slide the position height inside the sliding vertical rod, and can cooperate with the limiting screw to fix and limit.

[0009] As a further improvement of the above solution, the door panels are symmetrically distributed with the front end vertical plate as the center, the pull handles are symmetrically distributed with the front end vertical plate as the center, and the connecting cross plates are symmetrically distributed with the front end vertical plate as the center.

[0010] As a further improvement of the above solution, a sliding vertical rod is welded to the right end of the second side panel, the second side panel is located at the rear end of the front vertical panel, and the first side panel is located at the rear end of the front vertical panel.

[0011] As a further improvement of the above solution, the first side plate is located at the top of the connecting block, the second side plate is located at the top of the connecting block, and the limiting screw passes through the limiting hole and extends to the inside of the first side plate and the second side plate.

[0012] Through the above technical solution, the number of connecting blocks is set to four, and multiple connecting parts can be installed and fixed in cooperation with the installation block at the top.

[0013] As a further improvement of the above solution, the sliding uprights are symmetrically distributed with the first side plate as the center, the sliding blocks are symmetrically distributed with the first side plate as the center, and the sliding uprights are symmetrically distributed with the front end upright plate as the center.

[0014] As a further improvement of the above solution, the connecting plates are symmetrically distributed with the front end vertical plate as the center, the interior of the limiting plug rod is plugged with a mounting cross bar, and the top of the connecting block is welded with a rear end observation plate.

[0015] As a further improvement of the above scheme, the rear end observation plate is located at the rear end of the first side plate, the rear end observation plate is located at the rear end of the second side plate, the mounting cross bar is symmetrically distributed around the first side plate, and the connecting card block is symmetrically distributed around the rear end observation plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model provides connecting blocks and installation blocks at the bottom of the front vertical plate and the rear observation plate to enable staff to conveniently install and connect the first side panel and the second side panel in conjunction with the connecting plate and the connecting rod to the entire device. When the first side panel and the second side panel are installed to the top of the installation block by providing the connecting rod at the bottom of the connecting plate in conjunction with the installing cross bar, the installing cross bar provides lateral support stability between the first side panel and the second side panel, thereby facilitating the operation of the staff when using the device.

[0018] The utility model can take out the blocking slide from the inside of the blocking hole and the first side plate by rotating the limiting screw, so that the blocking slide cooperates with the sliding block to slide and rise and fall in the front and rear positions inside the sliding vertical rod; when the blocking slide is extended to the position where the first side plate and the second side plate are grooved, and then extends to the inside of the limiting hole by rotating the limiting screw, the blocking slide can be limited and fixed, so that the staff can ventilate the space between the first side plate and the second side plate conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the anatomical structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the explosion structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the utility model when viewed from above;

[0023] Figure 5 It is a right side structural schematic diagram of the utility model.

[0024] Description of main symbols:

[0025] 1. Front end vertical plate; 2. Connecting horizontal plate; 3. Door plate; 4. Pull handle; 5. Connecting plate; 6. Connecting block; 7. Installing block; 8. First side plate; 9. Second side plate; 10. Rear end observation plate; 11. Installing cross bar; 12. Sliding vertical plate; 13. Sliding block; 14. Blocking slide plate; 15. Limiting screw; 16. Limiting hole; 17. Connecting plug rod; 18. Limiting plug rod. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0027] Example:

[0028] Please combine Figure 1-5 The present embodiment of the present invention is an injection molding machine for plastic products with a protective structure, comprising a front end vertical plate 1, a connecting horizontal plate 2 is inserted into the interior of the front end vertical plate 1, a door plate 3 is hingedly connected to the interior of the front end vertical plate 1, and a pull handle 4 is welded on the front of the door plate 3;

[0029] A limit rod 18 is inserted inside the front end vertical plate 1, and a connecting plate 5 is welded to the top of the limit rod 18. A connecting block 6 is welded to the bottom end of the front end vertical plate 1. A mounting block 7 is fixedly connected to the top of the connecting block 6. A first side plate 8 is inserted to the top of the mounting block 7. A second side plate 9 is inserted to the top of the mounting block 7. A sliding rod 12 is welded to the left end of the first side plate 8. A sliding block 13 is slidably connected to the inside of the sliding rod 12. A blocking slide 14 is welded to the surface of the sliding block 13. The blocking slide 14 is internally threadedly connected to a limit screw 15. A limiting hole 16 is provided at the left end of the first side panel 8. By setting a connecting block 6 and an installation block 7 at the bottom of the front vertical panel 1 and the rear observation panel 10, the staff can conveniently install and connect the first side panel 8 and the second side panel 9 in conjunction with the connecting plate 5 and the connecting plug rod 17 to the entire device. When the first side panel 8 and the second side panel 9 are installed to the top of the installation block 7 by setting a connecting plug rod 17 at the bottom of the connecting plate 5 in conjunction with the installation cross bar 11, the installation cross bar 11 provides lateral support stability between the first side panel 8 and the second side panel 9, which facilitates the operation of the staff when using the equipment.

[0030] The number of the limiting screws 15 is set to two, and the sliding blocking slide plate 14 can cooperate with the sliding block 13 to lift and slide the position height inside the sliding upright 12, and can cooperate with the limiting screws 15 to fix and limit.

[0031] The door panels 3 are symmetrically distributed with the front end vertical panel 1 as the center, the pulling handles 4 are symmetrically distributed with the front end vertical panel 1 as the center, and the connecting transverse panels 2 are symmetrically distributed with the front end vertical panel 1 as the center.

[0032] A sliding vertical rod 12 is welded to the right end of the second side plate 9 . The second side plate 9 is located at the rear end of the front vertical plate 1 , and the first side plate 8 is located at the rear end of the front vertical plate 1 .

[0033] As a further improvement of the above solution, the first side plate 8 is located at the top of the connecting block 6, the second side plate 9 is located at the top of the connecting block 6, and the limiting screw 15 passes through the limiting hole 16 and extends to the inside of the first side plate 8 and the second side plate 9.

[0034] The number of the connecting blocks 6 is set to four, which can be used in conjunction with the installation block 7 at the top to install and fix multiple connecting parts.

[0035] The sliding upright rod 12 is symmetrically distributed with the first side plate 8 as the center, the sliding block 13 is symmetrically distributed with the first side plate 8 as the center, and the sliding upright rod 12 is symmetrically distributed with the front end upright plate 1 as the center. When the sliding upright rod 12 is taken out from the limiting hole 16 and the inside of the first side plate 8 by rotating the limiting screw 15, the blocking slide plate 14 cooperates with the sliding block 13 to slide and rise and fall in the front and rear positions inside the sliding upright rod 12. When the blocking slide plate 14 extends to the position where the first side plate 8 and the second side plate 9 are grooved, and then extends to the inside of the limiting hole 16 by rotating the limiting screw 15, the blocking slide plate 14 can be limited and fixed, so that the staff can ventilate between the first side plate 8 and the second side plate 9.

[0036] The connecting plates 5 are symmetrically distributed with the front vertical plate 1 as the center, the interior of the limiting plug rod 18 is plugged with a mounting cross bar 11, and the top end of the connecting block 6 is welded with a rear end observation plate 10.

[0037] The rear end observation plate 10 is located at the rear end of the first side plate 8 , the rear end observation plate 10 is located at the rear end of the second side plate 9 , the mounting cross bar 11 is symmetrically distributed with the first side plate 8 as the center, and the connecting card block 6 is symmetrically distributed with the rear end observation plate 10 as the center.

[0038] The implementation principle of an injection molding machine for plastic products with a protective structure in the embodiment of the present application is as follows: the equipment is placed in a suitable position, and the connecting block 6 and the mounting block 7 at the bottom of the front vertical plate 1 and the rear observation plate 10 are set to enable the staff to match the first side plate 8 and the second side plate 9 with the connecting plate 5 and the connecting plug rod 17 to conveniently install and connect the entire equipment; when the first side plate 8 and the second side plate 9 are installed to the top of the mounting block 7 by setting the connecting plug rod 17 at the bottom of the connecting plate 5 and the mounting cross bar 11, the first side plate 8 and the second side plate 9 are provided with the mounting cross bar 11. The lateral support stability between the side panels 9 provides convenience for the staff when using the equipment. By rotating the limit screw 15 to take it out from the limit hole 16 and the inside of the first side panel 8, the blocking slide 14 cooperates with the sliding block 13 to slide and rise and fall in the front and rear positions inside the sliding vertical rod 12. When the blocking slide 14 extends to the position where the grooves are opened in the first side panel 8 and the second side panel 9, and then extends to the inside of the limit hole 16 by rotating the limit screw 15, the blocking slide 14 can be limited and fixed, which is convenient for the staff to ventilate between the first side panel 8 and the second side panel 9.

[0039] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An injection molding machine for plastic products with a protective structure, comprising a front end vertical plate (1), a connecting horizontal plate (2) inserted into the interior of the front end vertical plate (1), a door plate (3) hingedly connected to the interior of the front end vertical plate (1), and a pull handle (4) welded to the front of the door plate (3); It is characterized in that A limiting plug rod (18) is inserted inside the front end vertical plate (1), a connecting plate (5) is welded to the top of the limiting plug rod (18), a connecting block (6) is welded to the bottom end of the front end vertical plate (1), a mounting block (7) is fixedly connected to the top of the connecting block (6), a first side plate (8) is inserted to the top of the mounting block (7), a second side plate (9) is inserted to the top of the mounting block (7), a sliding vertical rod (12) is welded to the left end of the first side plate (8), a sliding block (13) is slidably connected to the inside of the sliding vertical rod (12), a blocking slide plate (14) is welded to the surface of the sliding block (13), the blocking slide plate (14) is internally threadedly connected to a limiting screw rod (15), and a limiting hole (16) is provided at the left end of the first side plate (8).

2. The plastic product injection molding machine with a protective structure as claimed in claim 1, characterized in that: The door panels (3) are symmetrically distributed with the front end vertical panel (1) as the center, the pull handles (4) are symmetrically distributed with the front end vertical panel (1) as the center, and the connecting transverse panels (2) are symmetrically distributed with the front end vertical panel (1) as the center.

3. The plastic product injection molding machine with a protective structure as claimed in claim 1, characterized in that: A sliding vertical rod (12) is welded to the right end of the second side plate (9); the second side plate (9) is located at the rear end of the front vertical plate (1); and the first side plate (8) is located at the rear end of the front vertical plate (1).

4. The plastic product injection molding machine with a protective structure as claimed in claim 3, characterized in that: The first side plate (8) is located at the top end of the connecting block (6), the second side plate (9) is located at the top end of the connecting block (6), and the limiting screw (15) passes through the limiting hole (16) and extends to the inside of the first side plate (8) and the second side plate (9).

5. The plastic product injection molding machine with a protective structure as claimed in claim 1, characterized in that: The sliding upright rods (12) are symmetrically distributed with the first side plate (8) as the center, the sliding blocks (13) are symmetrically distributed with the first side plate (8) as the center, and the sliding upright rods (12) are symmetrically distributed with the front end upright plate (1) as the center.

6. The plastic product injection molding machine with a protective structure as claimed in claim 5, characterized in that: The connecting plates (5) are symmetrically distributed with the front vertical plate (1) as the center, a mounting cross bar (11) is inserted into the interior of the limiting plug rod (18), and a rear observation plate (10) is welded to the top end of the connecting block (6).

7. The plastic product injection molding machine with a protective structure as claimed in claim 6, characterized in that: The rear end observation plate (10) is located at the rear end of the first side plate (8), the rear end observation plate (10) is located at the rear end of the second side plate (9), the mounting cross bar (11) is symmetrically distributed with the first side plate (8) as the center, and the connecting block (6) is symmetrically distributed with the rear end observation plate (10) as the center.

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