CN217803279U

CN217803279U - Precision mold shaping equipment

Info

Publication number: CN217803279U
Application number: CN202221849609.2U
Authority: CN
Inventors: 韩彦辉; 隋秀建; 叶飞
Original assignee: Changchun Kelizi Automation Equipment Manufacturing Co ltd
Current assignee: Changchun Kelizi Automation Equipment Manufacturing Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-15
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to a mould plastic technical field just discloses an accurate mould plastic equipment, has solved the problem that proposes in the background art, and it includes the bottom plate, the top of bottom plate is equipped with plastic portion, the side of plastic portion is equipped with buffer, the bottom plate is located one side of plastic portion and has seted up the spout, the inner chamber of spout slides and pegs graft and have the slide bar, the top fixedly connected with backup pad of slide bar, the fixed slot has been seted up to the side of backup pad, the inner chamber of backup pad is equipped with the holder, the side of bottom plate is rotated and is pegged graft and have the lead screw that can drive the slide bar and carry out horizontal slip in the spout, the utility model discloses, it can pass through the backup pad promotion to the work piece to and can be fixed more convenient to the work piece, thereby reached and prevented to cause danger to staff's hand, and improved the effect of whole device work efficiency.

Description

Precision mold shaping equipment

Technical Field

The utility model belongs to the technical field of the mould plastic, specifically be an accurate mould plastic equipment.

Background

In short, the mold is a tool for manufacturing a molded article, and a tool for making a blank into a workpiece with a specific shape and size under the action of external force is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting, and the compression molding or injection molding forming processing of engineering plastics, rubber, ceramics and other products, and a precision mold shaping mold is needed when shaping the precision mold.

But present precision mould plastic mould still has some problems when using, and present precision mould plastic mould is generally artifical when carrying out work and impels the mould to cause harm to staff's hand easily at the during operation, and present precision mould plastic mould is comparatively complicated to the fixed of work piece, thereby need consume more time when carrying out the centre gripping to the work piece, and then can reduce the work efficiency of whole device, for this reason, we have provided a precision mould plastic equipment.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an accurate mould plastic equipment, the effectual accurate mould plastic mould that has solved on the existing market generally all is the manual work when carrying out work and impels the mould to cause harm to staff's hand easily at the during operation, and current accurate mould plastic mould is comparatively complicated to the fixed of work piece, thereby need consume more time when carrying out the centre gripping to the work piece, and then can reduce the problem of the work efficiency of whole device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate mould plastic equipment, includes the bottom plate, the top of bottom plate is equipped with plastic portion, the side of plastic portion is equipped with buffer, the bottom plate is located one side of plastic portion and has seted up the spout, the inner chamber of spout slides and pegs graft and has had the slide bar, the top fixedly connected with backup pad of slide bar, the fixed slot has been seted up to the side of backup pad, the inner chamber of backup pad is equipped with the holder, the side of bottom plate is rotated and is pegged graft and to have and to drive the slide bar and carry out the horizontal slip lead screw in the spout.

Furthermore, the buffer device comprises a first spring and a connecting rod, a limiting groove is formed in the side face of the shaping portion, one end of the first spring is fixedly connected to the inner wall of the limiting groove, and the connecting rod is connected to the other end of the first spring in a sliding and inserting mode in the limiting groove through the fixedly connected mode.

Furthermore, a slide way is formed in the bottom of the slide groove, a slide block is fixedly connected to the bottom of the slide rod, and the slide block is inserted into the slide way in a sliding mode.

Further, the holder includes dead lever, limiting plate and second spring, the second through-hole has been seted up at the top of backup pad, the inner chamber of second through-hole slides and pegs graft there is the dead lever, the fixed limiting plate that has cup jointed in circumference surface of dead lever, the both sides of second through-hole are all seted up flutedly, the top fixedly connected with second spring of limiting plate, the top fixed connection of second spring is at the top of recess inner chamber.

Furthermore, the number of the second springs is two, and the two second springs are respectively located on two sides of the top of the limiting plate.

Furthermore, a first through hole is formed in the side face of the sliding rod, threads are arranged on the inner wall of the first through hole, and the screw rod is rotatably inserted into the first through hole through the threads.

Compared with the prior art, the beneficial effects of the utility model are that:

at first upwards spur the dead lever, the dead lever then can drive the limiting plate upwards to extrude the second spring and slide, then place the work piece end in the fixed slot, then loosen the spur dead lever, this moment because the extrusion force that the second spring received has cancelled, so the second spring then can drive the dead lever downwards and carry out the centre gripping to the work piece, then rotate the lead screw, because the screw of lead screw circumferential surface and the position of first through-hole inner wall screw thread, so the lead screw can rotate the slide bar and slide, because the setting of slider and slide, so the slide bar is more steady when gliding, the slide bar then can drive the backup pad and slide, the backup pad then can drive the work piece and slide, when the work piece contacts with the connecting rod, the connecting rod then can extrude first spring and slide, because the setting of first spring, so can play the effect of buffering the work piece, then carry out the plastic through shaping portion, realized can promote the work piece through the backup pad, and can be more convenient to the work piece is fixed, thereby reached and prevented to cause danger to staff's hand, and improve the effect of whole device work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the front view of the cross-section structure of the present invention;

FIG. 3 is a schematic view of a side view of a cross-sectional structure of the support plate of the present invention;

FIG. 4 is an enlarged schematic view of A of FIG. 2 according to the present invention;

in the figure: 1. a base plate; 2. a shaping unit; 3. a chute; 4. a slideway; 5. a slider; 6. a slide bar; 7. a first through hole; 8. a screw rod; 9. a limiting groove; 10. a first spring; 11. a connecting rod; 14. a second through hole; 15. fixing the rod; 16. a limiting plate; 17. a groove; 18. a second spring; 19. a fixing groove; 20. and a support plate.

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 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 efforts all belong to the protection scope of the present invention.

Embodiment one is given by fig. 1-4, the utility model discloses a bottom plate 1, the top of bottom plate 1 is equipped with plastic portion 2, the side of plastic portion 2 is equipped with buffer, bottom plate 1 is located one side of plastic portion 2 and has seted up spout 3, the inner chamber of spout 3 slides and pegs graft and have slide bar 6, the top fixedly connected with backup pad 20 of slide bar 6, fixed slot 19 has been seted up to the side of backup pad 20, the inner chamber of backup pad 20 is equipped with the holder, the side of bottom plate 1 is rotated and pegs graft and has to be had the lead screw 8 that can drive slide bar 6 and carry out the horizontal slip in spout 3.

Buffer includes first spring 10 and connecting rod 11, and spacing groove 9 has been seted up to the side of plastic portion 2, and the one end rigid coupling of first spring 10 is on the inner wall of spacing groove 9, and connecting rod 11 slides through the other end of rigid coupling at first spring 10 and pegs graft in spacing groove 9.

Slide 4 has been seted up to the bottom of spout 3, and slide 6's bottom fixedly connected with slider 5, slider 5 slide peg graft in slide 4, and slider 5 and slide 4's setting can make slide 6 more steady in gliding.

The clamping piece comprises a fixing rod 15, a limiting plate 16 and a second spring 18, a second through hole 14 is formed in the top of the supporting plate 20, the fixing rod 15 is inserted into an inner cavity of the second through hole 14 in a sliding mode, the limiting plate 16 is fixedly sleeved on the circumferential surface of the fixing rod 15, grooves 17 are formed in two sides of the second through hole 14, the second spring 18 is fixedly connected to the top of the limiting plate 16, and the top end of the second spring 18 is fixedly connected to the top of the inner cavity of the groove 17.

The number of the second springs 18 is two, and the two second springs 18 are respectively positioned at two sides of the top of the limit plate 16.

First through-hole 7 has been seted up to the side of slide bar 6, and the inner wall of first through-hole 7 is equipped with the screw thread, and lead screw 8 passes through the screw thread and rotates the grafting in first through-hole 7, and the setting of screw thread can make the more convenient drive slide bar 6 of lead screw 8 slide.

The working principle is as follows: during operation, at first upwards stimulate dead lever 15, dead lever 15 then can drive limiting plate 16 upwards to extrude second spring 18 and slide, then place the work piece end in fixed slot 19, then loosen and stimulate dead lever 15, at this moment because the extrusion force that second spring 18 received has cancelled, so second spring 18 then can drive dead lever 15 downwards and carry out the centre gripping to the work piece, then rotate lead screw 8, because the screw of lead screw 8 circumference surface and the position of first through-hole 7 inner wall screw thread, so lead screw 8 will rotate slide bar 6 and slide, because the setting of slider 5 and slide 4, so slide bar 6 is more steady in the gliding, slide bar 6 then can drive backup pad 20 and slide, backup pad 20 then can drive the work piece and slide, when the work piece contacted with connecting rod 11, connecting rod 11 then can extrude first spring 10 and slide, because the setting of first spring 10, so can play the effect of buffering the work piece, then carry out the plastic through plastic portion 2.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 precision mold plastic equipment, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is equipped with plastic portion (2), the side of plastic portion (2) is equipped with buffer, bottom plate (1) is located one side of plastic portion (2) and has seted up spout (3), the inner chamber of spout (3) slides and pegs graft and have slide bar (6), the top fixedly connected with backup pad (20) of slide bar (6), fixed slot (19) have been seted up to the side of backup pad (20), the inner chamber of backup pad (20) is equipped with the holder, the side of bottom plate (1) is rotated and is pegged graft and have and to be had and to drive slide bar (6) and carry out horizontal slip's lead screw (8) in spout (3).

2. The precision mold shaping apparatus according to claim 1, wherein: the buffer device comprises a first spring (10) and a connecting rod (11), a limiting groove (9) is formed in the side face of the shaping portion (2), one end of the first spring (10) is fixedly connected to the inner wall of the limiting groove (9), and the connecting rod (11) is connected to the other end of the first spring (10) in a sliding and inserting mode in the limiting groove (9) through the fixedly connected mode.

3. The precision mold shaping apparatus according to claim 2, wherein: the bottom of the sliding chute (3) is provided with a sliding rail (4), the bottom of the sliding rod (6) is fixedly connected with a sliding block (5), and the sliding block (5) is inserted in the sliding rail (4) in a sliding manner.

4. A precision mold truing apparatus as defined in claim 3, wherein: the holder includes dead lever (15), limiting plate (16) and second spring (18), second through-hole (14) have been seted up at the top of backup pad (20), the inner chamber of second through-hole (14) slides and pegs graft and have dead lever (15), the fixed cover in circumference surface of dead lever (15) has been connect limiting plate (16), recess (17) have all been seted up to the both sides of second through-hole (14), the top fixedly connected with second spring (18) of limiting plate (16), the top fixed connection of second spring (18) is at the top of recess (17) inner chamber.

5. The precision mold shaping apparatus according to claim 4, wherein: the number of the second springs (18) is two, and the two second springs (18) are respectively positioned on two sides of the top of the limiting plate (16).

6. The precision mold shaping apparatus according to claim 5, wherein: the side surface of the sliding rod (6) is provided with a first through hole (7), the inner wall of the first through hole (7) is provided with threads, and the screw rod (8) is rotatably inserted into the first through hole (7) through the threads.