CN213972291U

CN213972291U - Mobilizable accurate mould of injection molding for car

Info

Publication number: CN213972291U
Application number: CN202022419958.8U
Authority: CN
Inventors: 顾军
Original assignee: Suining Yixin Plastic Products Co ltd
Current assignee: Suining Yixin Plastic Products Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-17
Anticipated expiration: 2030-10-27

Abstract

The utility model provides a movable precision mould for injection molding parts for automobiles, which comprises a base, wherein the left side and the right side of the top of the base are fixedly connected with a vertical plate, the inner sides of the vertical plates are vertically provided with a sliding groove, the top of the vertical plate is fixedly connected with a top plate, a screw rod is arranged in the sliding groove, the movement of a suction cup is controlled by a first telescopic rod, the movement of a clamping plate is controlled by a second telescopic rod, a female die is fixed by two groups of suction cups, a male die is fixed by two groups of clamping plates, when the female die and the male die need to be replaced, the suction cup and the clamping plate are withdrawn by the first telescopic rod and the second telescopic rod for replacement, the screw rod is rotated by a starting motor, the slide block is moved upwards by the screw rod, thereby the slide block drives the first telescopic rod to move upwards, the two groups of suction cups move the female die upwards, a processed workpiece is positioned on the base, and a push plate is pushed by a third telescopic rod, fall into the collection box, the flexible end of third telescopic link withdraws.

Description

Mobilizable accurate mould of injection molding for car

Technical Field

The utility model relates to the technical field of mold, specifically be a mobilizable accurate mould of injection molding for car.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. Plain has the name of the parent of the industry.

In the mold processing process, the molds in various shapes are required to be subjected to punch forming due to work requirements, the existing stamping mold can only be used for producing a single mold, the whole stamping mold needs to be replaced and then the mold in different shapes needs to be machined, the cost is high, the labor intensity of workers is increased, the machined workpiece needs to be taken out manually, and the danger of the workers is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mobilizable accurate mould of injection molding for car to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a movable precision mould for injection molding parts for automobiles comprises a base, wherein the left side and the right side of the top of the base are fixedly connected with vertical plates, the inner sides of the vertical plates are vertically provided with sliding grooves, the top of each vertical plate is fixedly connected with a top plate, screw rods are placed in the sliding grooves, the top plate and the base are provided with through holes corresponding to the top and the bottom of each screw rod, the through holes are fixedly connected with ball bearings, two ends of each screw rod are respectively and fixedly connected with the insides of two groups of ball bearings, the left side and the right side of the top plate are fixedly connected with motors, output ends of the motors are respectively and fixedly connected with the tops of the screw rods, the outer surfaces of the screw rods are respectively in threaded connection with sliding blocks, one sides of the sliding blocks, away from the sliding grooves, are respectively and fixedly connected with first telescopic rods, the telescopic ends of the first telescopic rods are respectively and fixedly connected with sucking discs, and female dies are connected between the two groups of sucking discs in a laminating manner, the bottom center fixedly connected with cylinder of roof, the bottom fixedly connected with connecting plate of cylinder, the equal fixedly connected with second telescopic link in bottom both sides of connecting plate, the equal fixedly connected with splint of flexible end of second telescopic link, the laminating is connected with the terrace die between two sets of splint, the rear end fixedly connected with third telescopic link at base top, and the output of third telescopic link is located the rear end of die, the flexible end fixedly connected with push pedal of third telescopic link.

As a preferred technical scheme of the utility model, the equal fixedly connected with landing leg of four corners of base bottom, the equal fixedly connected with universal wheel in bottom of landing leg.

As an optimal technical scheme of the utility model, the equal fixedly connected with slipmat in inboard of splint, spout and slider are T type structure.

As a preferred technical scheme of the utility model, the equal fixedly connected with safety cover in the left and right sides at roof top, and the motor is located the inside of safety cover.

As the utility model discloses a preferred technical scheme, a collection case has been placed to the front end of base, and the opening of collection case is located the lower extreme of base.

As an optimized technical scheme of the utility model, the positive fixedly connected with rubber cushion of push pedal.

Compared with the prior art, the utility model provides a mobilizable accurate mould of injection molding for car possesses following beneficial effect:

1. this mobilizable accurate mould of injection molding for car, through the removal of first telescopic link control sucking disc, the removal of second telescopic link control splint utilizes two sets of sucking discs to fix the die, and two sets of splint are fixed with the terrace die, when needing to change die and terrace die, utilize first telescopic link and second telescopic link to withdraw sucking disc and splint and can change.

2. This mobilizable accurate mould of injection molding for car makes the lead screw rotatory through starter motor, and the lead screw is with slider rebound to the slider drives first telescopic link rebound, and two sets of sucking discs make the die rebound, and the work piece that processing was accomplished is located the base, and the third telescopic link promotes the push pedal and promotes the work piece, falls into a collection incasement, and the flexible end of third telescopic link is withdrawed, then places the die on the base with the same reason, continues processing.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic view of the riser structure of the present invention.

In the figure: 1. a base; 2. a vertical plate; 3. a chute; 4. a top plate; 5. a screw rod; 6. a through hole; 7. a ball bearing; 8. a motor; 9. a slider; 10. a first telescopic rod; 11. a suction cup; 12. a female die; 13. a cylinder; 14. a connecting plate; 15. a second telescopic rod; 16. a male die; 17. a third telescopic rod; 18. pushing the plate; 19. a support leg; 20. a universal wheel; 21. a protective cover; 22. a container; 23. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a movable precision mold for injection molding parts for automobiles comprises a base 1, wherein vertical plates 2 are fixedly connected to the left and right sides of the top of the base 1, sliding grooves 3 are vertically formed in the inner sides of the vertical plates 2, a top plate 4 is fixedly connected to the top of each vertical plate 2, a screw rod 5 is disposed in each sliding groove 3, through holes 6 are formed in the top plate 4 and the base 1 corresponding to the top and the bottom of each screw rod 5, ball bearings 7 are fixedly connected to the insides of the through holes 6, two ends of each screw rod 5 are respectively fixedly connected to the insides of two groups of ball bearings 7, motors 8 are fixedly connected to the left and right sides of the top of each top plate 4, output ends of the motors 8 are fixedly connected to the tops of the screw rods 5, sliding blocks 9 are connected to the outer surfaces of the screw rods 5 through threads, and first telescopic rods 10 are fixedly connected to one sides of the sliding blocks 9 away from the sliding grooves 3, the utility model discloses a punch die for the automobile seat, including first telescopic link 10, the equal fixedly connected with sucking disc 11 in flexible end, the laminating is connected with die 12 between two sets of sucking discs 11, the bottom center fixedly connected with cylinder 13 of roof 4, the bottom fixedly connected with connecting plate 14 of cylinder 13, the equal fixedly connected with second telescopic link 15 in bottom both sides of connecting plate 14, the equal fixedly connected with splint 23 in flexible end of second telescopic link 15, the laminating is connected with terrace die 16 between two sets of splint 23, the rear end fixedly connected with third telescopic link 17 at base 1 top, and the output of third telescopic link 17 is located the rear end of die 12, the flexible end fixedly connected with push pedal 18 of third telescopic link 17.

Specifically, four corners of the bottom of the base 1 are fixedly connected with supporting legs 19, and the bottom of each supporting leg 19 is fixedly connected with a universal wheel 20.

In this embodiment, the operator can move the device through the universal wheels 20 on the supporting legs 19, which is convenient, fast, time-saving and labor-saving.

Specifically, the inner sides of the clamping plates 23 are fixedly connected with non-slip mats, and the sliding grooves 3 and the sliding blocks 9 are of T-shaped structures.

In this embodiment, the clamping force of the two sets of clamping plates 23 on the male die 16 is improved, so that the male die is more stable, and the chute 3 and the slider 9 of the T-shaped structure work more stably.

Specifically, the left and right sides at the top of the top plate 4 are fixedly connected with a protection cover 21, and the motor 8 is located inside the protection cover 21.

In this embodiment, the motor 8 can be better protected from being damaged, and the service life of the motor 8 is prolonged.

Specifically, the collecting box 22 is placed at the front end of the base 1, and the opening of the collecting box 22 is located at the lower end of the base 1.

In this embodiment, the processed workpiece can be more conveniently stored, and the workpiece collecting box 22 can be conveniently replaced by a worker.

Specifically, the front surface of the push plate 18 is fixedly connected with a rubber cushion.

In this embodiment, the push plate 18 is made to be in softer contact with the workpiece, and the workpiece is not easily damaged.

As shown in fig. 1-3, the movable precision mold for injection molding for automobiles according to the embodiment of the present invention has the following working processes: firstly, an operator pushes the device to a proper position through a universal wheel 20 on a supporting leg 19, then a male die 16 is clamped by a clamping plate 23 on a second telescopic rod 15, then a suction disc 11 on a first telescopic rod 10 is used for fixing a female die 12, then an injection molding piece to be processed is placed in the female die 12, then a connecting plate 14 is pushed downwards by a cylinder 13 below a top plate 4, the male die 16 on the connecting plate 14 is used for stamping the injection molding piece in the female die 12 for processing the injection molding piece, after the processing is finished, the cylinder 13 drives the male die 16 to ascend, a motor 8 in a protective cover 21 is started, the motor 8 drives a screw rod 5 in a sliding groove 3 to rotate, a sliding block 9 is enabled to ascend in the sliding groove 3, so that the female die 12 clamped by the suction disc 11 moves upwards, a third telescopic rod 17 pushes a push plate 18 to enable the processed workpiece to fall into a workpiece collecting box 22, then the screw rod 5 drives the sliding block 9 to enable the female die 12 to descend to a base 1, if need change terrace die 16 and die 12, only need to retract sucking disc 11 and splint 23 respectively through first telescopic link 10 and second telescopic link 15, change can, then reuse sucking disc 11 and splint 23 and make it press from both sides tightly, conveniently change the die 12 and the terrace die 16 of various shapes, bring the facility for operating personnel, do not influence work efficiency.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mobilizable accurate mould of injection molding for car, includes base (1), its characterized in that: the left side and the right side of the top of the base (1) are both fixedly connected with a vertical plate (2), the inner side of the vertical plate (2) is both vertically provided with a sliding groove (3), the top of the vertical plate (2) is fixedly connected with a top plate (4), the inside of the sliding groove (3) is provided with a screw rod (5), the top and the bottom of the top plate (4) and the base (1) corresponding to the screw rod (5) are both provided with through holes (6), the inside of the through holes (6) is both fixedly connected with ball bearings (7), the two ends of the screw rod (5) are respectively and fixedly connected with the inside of two groups of ball bearings (7), the left side and the right side of the top plate (4) are both fixedly connected with motors (8), the output ends of the motors (8) are both fixedly connected with the top of the screw rod (5), the outer surface of the screw rod (5) is both in threaded connection with a sliding block (9), one side of the sliding block (9) far away from the sliding groove (3) is both fixedly connected with a first telescopic rod (10), the utility model discloses a die, including base (1), first telescopic link (10), the equal fixedly connected with sucking disc of flexible end (11), the laminating is connected with die (12) between two sets of sucking disc (11), the bottom center fixedly connected with cylinder (13) of roof (4), the bottom fixedly connected with connecting plate (14) of cylinder (13), the equal fixedly connected with second telescopic link (15) in bottom both sides of connecting plate (14), the equal fixedly connected with splint (23) of flexible end of second telescopic link (15), the laminating is connected with terrace die (16) between two sets of splint (23), the rear end fixedly connected with third telescopic link (17) at base (1) top, and the output of third telescopic link (17) is located the rear end of die (12), the flexible end fixedly connected with push pedal (18) of third telescopic link (17).

2. The movable precision mold for the injection molding part for the automobile according to claim 1, characterized in that: the all fixedly connected with landing leg (19) in four corners of base (1) bottom, the all fixedly connected with universal wheel (20) in bottom of landing leg (19).

3. The movable precision mold for the injection molding part for the automobile according to claim 1, characterized in that: the inner side of the clamping plate (23) is fixedly connected with an anti-slip pad, and the sliding groove (3) and the sliding block (9) are of T-shaped structures.

4. The movable precision mold for the injection molding part for the automobile according to claim 1, characterized in that: the equal fixedly connected with safety cover (21) in the left and right sides at roof (4) top, and motor (8) are located the inside of safety cover (21).

5. The movable precision mold for the injection molding part for the automobile according to claim 1, characterized in that: the front end of the base (1) is provided with a collecting box (22), and the opening of the collecting box (22) is positioned at the lower end of the base (1).

6. The movable precision mold for the injection molding part for the automobile according to claim 1, characterized in that: the front surface of the push plate (18) is fixedly connected with a rubber soft pad.