CN215619566U

CN215619566U - Protection device convenient for quick fixation for injection molding production

Info

Publication number: CN215619566U
Application number: CN202121844802.2U
Authority: CN
Inventors: 梁斌
Original assignee: Shanghai Yanli Precision Molding Co ltd
Current assignee: Shanghai Yanli Precision Molding Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-25
Anticipated expiration: 2031-08-09

Abstract

The utility model belongs to the technical field of protective devices, and particularly relates to a protective device convenient for quick fixation for injection molding production. The protective box is reasonable in structural design, the protective box can be quickly fixed through the matching of the T-shaped groove, the sliding plate, the through hole, the fixing plate, the fixing groove, the gear, the rack, the rotating shaft and the return spring, so that the injection molding production equipment is conveniently installed, and the injection molding production equipment can be subjected to heat dissipation protection and buffering and shock absorption protection through the matching of the fan, the sleeve, the buffer spring and the sliding rod.

Description

Protection device convenient for quick fixation for injection molding production

Technical Field

The utility model relates to the technical field of protective devices, in particular to a protective device convenient for quick fixation for injection molding production.

Background

The injection molding production equipment is equipment for producing industrial products, the products are usually produced by rubber injection molding and plastic injection molding, the injection molding can be a die pressing method and a die casting method, an injection molding machine is main molding equipment for manufacturing thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and meanwhile, in order to protect the injection molding production equipment, an additional protection device is usually required for the injection molding production equipment.

However, most of the existing injection molding production equipment is inconvenient and quick to fix, so that the installation is inconvenient, the injection molding production equipment cannot be subjected to heat dissipation protection and buffering and shock absorption protection, and the injection molding production equipment cannot normally operate, so that the protection device convenient for quick fixation for injection molding production is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that most of the existing injection molding production equipment is inconvenient and quick to fix, so that the installation is inconvenient, and the injection molding production equipment cannot normally operate due to the fact that the injection molding production equipment cannot be subjected to heat dissipation protection and buffering and shock absorption protection, and provides a protective device convenient for quick fixation for injection molding production.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a protective device convenient for quick fixation for injection molding production comprises a base and an injection molding production equipment body, and is characterized in that two T-shaped grooves are formed in the top of the base, sliding plates are sleeved in the two T-shaped grooves in a sliding manner, the same protective box is fixedly installed on the tops of the two sliding plates, the same through hole is formed between the two T-shaped grooves, fixed plates are sleeved in the through hole in a sliding manner, fixed grooves are formed in the mutually close sides of the two sliding plates, the two fixed plates are movably clamped in the corresponding fixed grooves respectively, a rack and a reset spring are fixedly installed on the mutually close sides of the two fixed plates, a supporting plate is fixedly installed at the mutually close ends of the two reset springs, the two supporting plates are fixedly installed on the front and back inner walls of the through hole, the same rotating shaft is rotatably installed on the front and back inner walls of the through hole, and a gear is fixedly sleeved on the outer side of the rotating shaft, the gear meshes with two racks mutually, the top fixed mounting of protective housing has a plurality of sleeves, fixed mounting has buffer spring on the telescopic bottom inner wall, buffer spring's top fixed mounting has the slide bar, the slide bar slides and cup joints in the sleeve, the equal fixed mounting in top of a plurality of slide bars is in the bottom of the production facility body of moulding plastics, the air inlet has been seted up to one side of protective housing, the air inlet internal fixation is provided with the fan.

Preferably, the top and the bottom of the fan are both fixedly provided with connecting rods, and the two connecting rods are respectively and fixedly arranged on the inner wall of the top and the inner wall of the bottom of the air inlet.

Preferably, a filter screen is fixedly installed on one side of the protection box, and a dust screen is fixedly arranged on the front side of the protection box.

Preferably, the top of the protection box is fixedly provided with a box cover, the top thread of the box cover is provided with four screws, and the box cover is fixedly arranged at the top of the protection box through the four screws.

Preferably, the inner wall of the top and the inner wall of the bottom of the through hole are both provided with a groove, the two grooves are internally sleeved with guide rods in a sliding manner, and the two guide rods are respectively and fixedly installed on the corresponding racks.

Preferably, the front end of the rotating shaft extends to the front of the base and is fixedly provided with a hand wheel, and the front side of the hand wheel is fixedly provided with a handle.

According to the protective device convenient for quick fixation for injection molding production, the protective box can be quickly fixed through the matching of the T-shaped groove, the sliding plate, the through hole, the fixing plate, the fixing groove, the gear, the rack, the rotating shaft and the reset spring, so that the injection molding production equipment body is convenient to install;

according to the protective device convenient for quick fixation for injection molding production, the fan can be used for blowing, radiating and protecting the injection molding production equipment body, the filter screen and the dustproof screen are matched to protect the injection molding production equipment body from dust, and the sleeve, the buffer spring and the sliding rod are matched to protect the injection molding production equipment body from buffering and shock absorption;

the protective box is reasonable in structural design, the protective box can be quickly fixed through the matching of the T-shaped groove, the sliding plate, the through hole, the fixing plate, the fixing groove, the gear, the rack, the rotating shaft and the return spring, so that the injection molding production equipment is conveniently installed, and the injection molding production equipment can be subjected to heat dissipation protection and buffering and shock absorption protection through the matching of the fan, the sleeve, the buffer spring and the sliding rod.

Drawings

FIG. 1 is a schematic structural view of a protective device for injection molding production, which is convenient for quick fixation;

FIG. 2 is a cross-sectional view of a protective device for injection molding that facilitates quick attachment;

FIG. 3 is a schematic structural view of part A of a protective device for injection molding production, which is convenient for quick fixation;

fig. 4 is a schematic structural diagram of a part B of a protective device for injection molding production, which is convenient for quick fixation.

In the figure: 1. a base; 2. a T-shaped groove; 3. a sliding plate; 4. a hand wheel; 5. a protective box; 6. a box cover; 7. a screw; 8. a filter screen; 9. an injection molding production equipment body; 10. an air inlet; 11. a fan; 12. a connecting rod; 13. a dust screen; 14. a sleeve; 15. a slide bar; 16. a buffer spring; 17. fixing grooves; 18. a through hole; 19. a fixing plate; 20. a return spring; 21. a support plate; 22. a rotating shaft; 23. a gear; 24. a rack; 25. a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a protective device for injection molding production, which is convenient for rapid fixation, comprises a base 1 and an injection molding production equipment body 9, wherein the top of the base 1 is provided with two T-shaped grooves 2, sliding plates 3 are respectively sleeved in the two T-shaped grooves 2 in a sliding manner, the top of the two sliding plates 3 is fixedly provided with a same protective box 5, a same through hole 18 is arranged between the two T-shaped grooves 2, a fixing plate 19 is sleeved in the through hole 18 in a sliding manner, one sides of the two sliding plates 3, which are close to each other, are respectively provided with a fixing groove 17, the two fixing plates 19 are respectively and movably clamped in the corresponding fixing grooves 17, one sides of the two fixing plates 19, which are close to each other, are respectively and fixedly provided with a rack 24 and a reset spring 20, one ends of the two reset springs 20, which are close to each other, are respectively and fixedly provided with a support plate 21, the two support plates 21 are respectively and fixedly arranged on the inner walls of the front and back sides of the through holes 18, and the inner walls of the front and back sides of the through holes 18 are rotatably provided with a same rotating shaft 22, the gear 23 is fixedly sleeved on the outer side of the rotating shaft 22, the gear 23 is meshed with the two racks 24, when the protective box 5 needs to be installed, the rotating shaft 22 is rotated, the rotating shaft 22 drives the gear 23 to rotate, the gear 23 drives the two racks 24 and the fixed plate 19 to be close to each other, so that the fixed plate 19 retracts into the through hole 18, the pushing of the sliding plate 3 is not hindered, then the protective box 5 is pushed backwards, the sliding plate 3 slides in the T-shaped groove 2, when the sliding plate slides in place, the rotating shaft 22 is loosened, at the moment, under the action of the reset spring 20, the two fixed plates 19 are far away from each other and are clamped in the corresponding fixed grooves 17, so that the sliding plate 3, the protective box 5 and the injection molding production equipment body 9 can be fixed, the injection molding production equipment body 9 can be installed rapidly, the plurality of sleeves 14 are fixedly installed at the top of the protective box 5, the buffer springs 16 are fixedly installed on the inner wall of the bottom of the sleeves 14, buffer spring 16's top fixed mounting has slide bar 15, slide bar 15 slides and cup joints in sleeve 14, the equal fixed mounting in the bottom of injection moulding production facility body 9 in top of a plurality of slide bars 15, when injection moulding production facility body 9 work produces vibrations, slide bar 15 moves down and extrudes buffer spring 16, make buffer spring 16 take place deformation, 16 deformation at buffer spring reset in-process, can cushion the vibrations and offset, make injection moulding production facility body 9 reset stably fast, thereby the normal operating of injection moulding production facility body 9 has been guaranteed, air inlet 10 has been seted up to one side of guard box 5, air inlet 10 internal fixation is provided with fan 11, through fan 11, can blow the heat dissipation protection to injection moulding production facility body 9.

In the utility model, the top and the bottom of the fan 11 are both fixedly provided with the connecting rods 12, the two connecting rods 12 are respectively and fixedly arranged on the top inner wall and the bottom inner wall of the air inlet 10, and the fan 11 is conveniently and fixedly supported through the connecting rods 12.

In the utility model, a filter screen 8 is fixedly arranged on one side of the protective box 5, a dust screen 13 is fixedly arranged on the front side of the protective box 5, and the injection molding production equipment body 9 can be protected from dust through the filter screen 8 and the dust screen 13.

According to the utility model, the top of the protective box 5 is fixedly provided with the box cover 6, the top thread of the box cover 6 is provided with the four screws 7, the box cover 6 is fixedly arranged at the top of the protective box 5 through the four screws 7, the protective box 5 is convenient to open through the matching of the box cover 6 and the screws 7, and the injection molding production equipment body 9 is convenient to overhaul and maintain.

In the utility model, the top inner wall and the bottom inner wall of the through hole 18 are respectively provided with a groove, the two grooves are respectively sleeved with the guide rod 25 in a sliding manner, and the two guide rods 25 are respectively and fixedly arranged on the corresponding racks 24, so that the racks 24 are conveniently guided, and the meshing between the racks and the gear 23 is prevented from being influenced by the deviation.

In the utility model, the front end of the rotating shaft 22 extends to the front of the base 1 and is fixedly provided with the hand wheel 4, the front side of the hand wheel 4 is fixedly provided with the handle, and the rotating shaft 22 is conveniently rotated through the hand wheel 4.

In the utility model, when the protective box 5 needs to be installed in use, the hand wheel 4 is rotated, the hand wheel 4 drives the rotation shaft 22 and the gear 23 to rotate, the gear 23 drives the two racks 24 and the fixed plate 19 to approach each other, so that the fixed plate 19 retracts into the through hole 18, thereby not hindering the pushing-in of the sliding plate 3, then the protective box 5 is pushed backwards, so that the sliding plate 3 slides in the T-shaped groove 2, when the sliding is in place, the hand wheel 4 is loosened, at the moment, under the action of the return spring 20, the two fixed plates 19 are mutually far away and clamped in the corresponding fixed grooves 17, thereby fixing the sliding plate 3, the protective box 5 and the injection production equipment body 9, thereby quickly fixing the injection production equipment body 9, when the injection production equipment body 9 works, the fan 11 is started, and the injection production equipment body 9 can be protected by blowing and heat dissipation through the fan 11, through filter screen 8 and dust screen 13, can carry out dirt-proof protection to the production facility body 9 of moulding plastics, when the production facility body 9 work of moulding plastics produced vibrations, slide bar 15 moves down and extrudes buffer spring 16 for buffer spring 16 takes place deformation, and at the 16 deformation in-process that resets of buffer spring, can cushion vibrations and offset, and it is stable to make the production facility body 9 of moulding plastics reset fast, thereby has guaranteed the normal operating of the production facility body 9 of moulding plastics.

Claims

1. The protection device convenient for quick fixation for injection molding production comprises a base (1) and an injection molding production equipment body (9), and is characterized in that two T-shaped grooves (2) are formed in the top of the base (1), sliding plates (3) are sleeved in the two T-shaped grooves (2) in a sliding manner, the top of each sliding plate (3) is fixedly provided with a same protection box (5), a same through hole (18) is formed between the two T-shaped grooves (2), a fixing plate (19) is sleeved in the through hole (18) in a sliding manner, one sides of the two sliding plates (3) close to each other are respectively provided with a fixing groove (17), the two fixing plates (19) are movably clamped in the corresponding fixing grooves (17) respectively, one sides of the two fixing plates (19) close to each other are fixedly provided with a rack (24) and a reset spring (20), one ends of the two reset springs (20) close to each other are respectively and fixedly provided with a support plate (21), two supporting plates (21) are fixedly arranged on the inner walls of the front side and the rear side of the through hole (18), the inner walls of the front side and the rear side of the through hole (18) are rotatably provided with the same rotating shaft (22), a gear (23) is fixedly sleeved on the outer side of the rotating shaft (22), the gear (23) is meshed with two racks (24), a plurality of sleeves (14) are fixedly arranged at the top of the protective box (5), a buffer spring (16) is fixedly arranged on the inner wall of the bottom of each sleeve (14), the top end of the buffer spring (16) is fixedly provided with a sliding rod (15), the sliding rod (15) is sleeved in the sleeve (14) in a sliding way, the top ends of the sliding rods (15) are fixedly arranged at the bottom of the injection molding production equipment body (9), an air inlet (10) is formed in one side of the protective box (5), and a fan (11) is fixedly arranged in the air inlet (10).

2. A protection device for injection molding production convenient for quick fixation according to claim 1, characterized in that the top and bottom of the fan (11) are fixedly installed with connecting rods (12), and the two connecting rods (12) are fixedly installed on the top inner wall and the bottom inner wall of the air inlet (10), respectively.

3. A protection device for injection moulding production with be convenient for quick fixed according to claim 1, characterized in that, a filter screen (8) is fixed mounting to one side of protection case (5), the front side of protection case (5) is fixed being provided with dust screen (13).

4. The protection device convenient for quick fixing in injection molding production according to claim 1, wherein a box cover (6) is fixedly arranged on the top of the protection box (5), the top thread of the box cover (6) is provided with four screws (7), and the box cover (6) is fixedly arranged on the top of the protection box (5) through the four screws (7).

5. The protection device convenient for quick fixation for injection molding production according to claim 1, wherein grooves are formed in the top inner wall and the bottom inner wall of the through hole (18), guide rods (25) are sleeved in the two grooves in a sliding manner, and the two guide rods (25) are respectively and fixedly installed on the corresponding racks (24).

6. The protection device convenient for quick fixation for injection molding production according to claim 1, wherein the front end of the rotating shaft (22) extends to the front of the base (1) and is fixedly provided with a hand wheel (4), and the front side of the hand wheel (4) is fixedly provided with a handle.