CN220409458U - Plastic mould quick ejection auxiliary guiding device - Google Patents

Abstract

The utility model relates to the technical field of plastic molds and discloses a rapid ejection auxiliary guide device for a plastic mold, which comprises a mold frame, wherein a mold body is arranged at the top of the mold frame, a flange is fixedly arranged at the upper side of the bottom of the mold frame, a motor is arranged at the middle position of the top of the flange, supporting feet are fixedly connected to the four corners of the top of the flange at the positions outside the motor, supporting blocks are fixedly arranged at the tops of the inner sides of the supporting feet, an L-shaped connecting frame is fixedly connected to the rear end of an inserting shaft, and a bearing guide plate is arranged at the top of the L-shaped connecting frame. This quick ejecting auxiliary guide device of plastic mould is through adding the bearing deflector of establishing for fall into its surface after the ejecting drawing of patterns of plastic spare, the up-and-down motion of rethread cylinder drive support disc, thereby the rotation of accessible joint disc drive ball headstock and grafting axle, and then can make L shape link drive the slope of bearing deflector, make can carry out concentrated collection after the drawing of patterns to the plastic spare.

Description

Plastic mould quick ejection auxiliary guiding device

Technical Field

The utility model relates to the technical field of plastic molds, in particular to a rapid ejection auxiliary guide device for a plastic mold.

Background

The plastic mould is a kind of combined mould for compression moulding, extrusion moulding, injection, blow moulding and low foaming moulding, the mould is convex, concave and the coordination change of the auxiliary moulding system, a series of plastic parts with different shapes and sizes can be processed, and the mould is required to be demoulded by using a demoulding device when the mould is used for injection moulding.

When a common plastic mold is demolded, the cylinder drives the ejection mechanism to move, so that the plastic part inside the mold is ejected, but the ejected plastic part is separated from the mold simply, the body of the plastic mold is inserted into the mold with an upward opening, the plastic part of the mold with a downward opening can directly fall off after being demolded, the plastic part after being ejected lacks auxiliary guiding, the plastic part is easy to fall off, the damage of the plastic part is easy to be caused, the working requirement of the plastic mold cannot be met, and the quick ejection auxiliary guiding device for the plastic mold is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a rapid ejection auxiliary guide device for a plastic mold, so as to solve the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick ejecting auxiliary guide device of plastic mould, includes the mould frame, the mould body has been installed at the top of mould frame, the flange has been installed to the fixed bottom upside of mould frame, the motor is installed to the top intermediate position of flange, the equal fixedly connected with supporting legs in position that the top four corners of flange is located the motor outside, and the inboard top fixed mounting of supporting legs has the supporting shoe, the inside intermediate position of supporting shoe has inserted the drive connecting rod, the horizontal grafting axle that has inserted in top of drive connecting rod, the rear end fixedly connected with L shape link of grafting axle, and the bearing deflector is installed at the top of L shape link.

Preferably, the upper left corner and the upper right corner of the top of the flange are fixedly provided with air cylinders, and the top ends of the air cylinders are fixedly connected with supporting discs.

Preferably, square through holes are formed in the middle of the supporting disc, the middle of the supporting disc is sleeved outside the supporting block, and a connecting frame is arranged at the position, located outside the square through holes, of the top of the supporting disc.

Preferably, the front end of the plug-in shaft is fixedly connected with a ball head frame, the ball head frame is L-shaped, and the bottom end of the transmission connecting rod is coaxially and fixedly connected with a rotor of the motor.

Preferably, the middle positions of the left side and the right side of the connecting frame are fixedly connected with supporting leg blocks, and clamping discs are arranged at the tops of the supporting leg blocks.

Preferably, the middle part of joint disc is hollow structure, and the transmission draw-in groove has all been seted up to the inside outside of joint disc, the bulb frame inserts the inside of locating the transmission draw-in groove.

(III) beneficial effects

Compared with the prior art, the utility model provides the rapid ejection auxiliary guiding device for the plastic mold, which has the following beneficial effects:

this quick ejecting auxiliary guide device of plastic mould is through adding the bearing deflector of establishing for fall into its surface after the ejecting drawing of patterns of plastic part, the rethread cylinder drives the up-and-down motion of supporting disk, thereby the accessible joint disc drives the rotation of ball headstock and grafting axle, and then can make L shape link drive the slope of bearing deflector, make can carry out the concentrated collection after the drawing of patterns with its inside plastic part, accessible motor drives the rotation of drive connecting rod simultaneously, thereby can make grafting axle and L shape link rotate, make the landing point after the adjustable plastic part drawing of patterns collect the position, the auxiliary guide has been made things convenient for the plastic, the quality of use of plastic mould has been promoted.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the upper structure of the flange of the present utility model;

FIG. 3 is a schematic view of the internal structure of the support block of the present utility model;

FIG. 4 is a schematic view of a chuck according to the present utility model.

In the figure: 1. a mold frame; 2. a die body; 3. a flange; 4. a motor; 5. supporting feet; 6. a support block; 7. a cylinder; 8. a support disc; 9. a transmission link; 10. a plug-in shaft; 11. an L-shaped connecting frame; 12. supporting the guide plate; 13. a ball head frame; 14. a connection frame; 141. a support foot block; 15. clamping a disc; 151. a transmission clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme, a plastic mold rapid ejection auxiliary guiding device, which comprises a mold frame 1, a mold body 2, a flange 3, a motor 4, supporting legs 5, supporting blocks 6, an air cylinder 7, a supporting disc 8, a transmission connecting rod 9, a plug-in shaft 10, an L-shaped connecting frame 11, a bearing guide plate 12, a ball head frame 13, a connecting frame 14, supporting leg blocks 141, a clamping disc 15 and a transmission clamping groove 151, wherein the mold body 2 is arranged at the top of the mold frame 1, the flange 3 is fixedly arranged at the upper side of the bottom of the mold frame 1, the motor 4 is arranged at the middle position of the top of the flange 3, the supporting legs 5 are fixedly connected at the positions of the four corners of the top of the flange 3, the supporting blocks 6 are fixedly arranged at the inner tops of the supporting legs 5, the transmission connecting rod 9 is inserted at the middle position of the inner side of the supporting blocks 6, the plug-in shaft 10 is transversely inserted at the top of the transmission connecting rod 9, the L-shaped connecting frame 11 is fixedly connected at the rear end of the plug-in shaft 10, and the guide plate 12 is arranged at the top of the bearing guide plate 11.

The top lower left corner and the upper right corner of flange 3 are all fixed mounting have cylinder 7, and the top of cylinder 7 is all fixedly connected with support disc 8.

The middle part of the supporting disc 8 is provided with square through holes, and the middle part of the supporting disc 8 is sleeved outside the supporting block 6, as shown in fig. 4, the top of the supporting disc 8 is provided with a connecting frame 14 at the position outside the square through holes.

Referring to fig. 2, a ball head frame 13 is fixedly connected to the front end of the plugging shaft 10, the ball head frame 13 is L-shaped, and the bottom end of the transmission connecting rod 9 is fixedly connected to the rotor of the motor 4.

Referring to fig. 4, the middle positions of the left and right sides of the connection frame 14 are fixedly connected with support leg blocks 141, the tops of the support leg blocks 141 are respectively provided with a clamping disc 15, and through additionally provided support guide plates 12, plastic parts fall on the surfaces of the support leg blocks after ejection and demolding, and the cylinder 7 drives the support disc 8 to move up and down, so that the clamping discs 15 can drive the ball head frame 13 and the plug-in shaft 10 to rotate, and the L-shaped connection frame 11 can drive the support guide plates 12 to incline, so that the plastic parts inside the L-shaped connection frame can be collected intensively after demolding.

The middle part of joint disc 15 is hollow structure, and the inside outside of joint disc 15 has all been seted up and has been transmitted draw-in groove 151, and ball head frame 13 inserts the inside of locating transmission draw-in groove 151, drives the rotation of transmission connecting rod 9 through motor 4 to can make grafting axle 10 and L shape link 11 rotate, make adjustable plastic part drawing of patterns back drop collecting position, made things convenient for carrying out the supplementary direction to the plastic, promoted the quality of use of plastic mould.

The working principle of the device is as follows: firstly through the bearing deflector 12 that adds establishes for fall into its surface after the ejecting drawing of patterns of plastic part, rethread cylinder 7 drives the up-and-down motion of supporting disc 8, thereby the accessible joint disc 15 drives the rotation of ball headstock 13 and grafting axle 10, and then can make L shape link 11 drive the slope of bearing deflector 12, make can carry out the concentrated collection after the drawing of patterns with its inside plastic part, secondly start motor 4 drives the rotation of drive connecting rod 9, thereby can make grafting axle 10 and L shape link 11 rotate, make adjustable plastic part behind the drawing of patterns fall point collecting position, the auxiliary guide has been made things convenient for to the plastic, the quality of use of plastic mould has been promoted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "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.

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

Claims (6)

1. The utility model provides a quick ejecting auxiliary guide device of plastic mould, includes mould frame (1), its characterized in that: the die comprises a die body (2) arranged at the top of the die frame (1), a flange (3) is fixedly arranged at the upper side of the bottom of the die frame (1), a motor (4) is arranged at the middle position of the top of the flange (3), supporting legs (5) are fixedly connected at the positions, located outside the motor (4), of the four corners of the top of the flange (3), supporting blocks (6) are fixedly arranged at the tops of the inner sides of the supporting legs (5), a transmission connecting rod (9) is inserted at the middle position of the inner side of the supporting blocks (6), an inserting shaft (10) is transversely inserted at the top of the transmission connecting rod (9), an L-shaped connecting frame (11) is fixedly connected at the rear end of the inserting shaft (10), and a supporting guide plate (12) is arranged at the top of the L-shaped connecting frame (11).

2. The rapid ejection auxiliary guide device for a plastic mold according to claim 1, wherein: the top lower left corner and the upper right corner of flange (3) are all fixed mounting have cylinder (7), the top of cylinder (7) is all fixedly connected with support disc (8).

3. The rapid ejection auxiliary guide device for a plastic mold according to claim 2, wherein: square through holes are formed in the middle of the supporting disc (8), the middle of the supporting disc (8) is sleeved outside the supporting block (6), and a connecting frame (14) is arranged at the position, located outside the square through holes, of the top of the supporting disc (8).

4. A rapid ejection auxiliary guide device for a plastic mold according to claim 3, wherein: the front end of the plug-in shaft (10) is fixedly connected with a ball head frame (13), the ball head frame (13) is L-shaped, and the bottom end of the transmission connecting rod (9) is coaxially and fixedly connected with a rotor of the motor (4).

5. The rapid ejection auxiliary guide device for a plastic mold according to claim 4, wherein: the middle positions of the left side and the right side of the connecting frame (14) are fixedly connected with supporting foot blocks (141), and clamping discs (15) are arranged at the tops of the supporting foot blocks (141).

6. The rapid ejection auxiliary guide device for a plastic mold according to claim 5, wherein: the middle part of joint disc (15) is hollow structure, and transmission draw-in groove (151) have all been seted up to the inside outside of joint disc (15), bulb frame (13) are inserted and are located the inside of transmission draw-in groove (151).