CN223763764U - A top material structure and its blister tray forming mold - Google Patents

Abstract

The utility model discloses a material ejection structure and a plastic sucking tray forming die thereof, and relates to the technical field of material ejection structures, comprising a frame, wherein a fixing mechanism is arranged on the frame and used for bearing a fixing device body, two groups of material ejection mechanisms are arranged on the fixing mechanism, and each group of material ejection mechanisms comprises a top plate, a bottom plate and a bottom plate, wherein the top plate is arranged in the frame and used for separating a processed plastic sucking tray; the driving assembly is arranged inside the frame and used for driving the top plate to move. The fixing mechanism is connected to the frame through the bolts, so that the fixing mechanism is convenient to detach and maintain, the driving assembly drives the pushing plate to reciprocate, the machined plastic sucking tray is demolded from the die, the operation process of workers is simplified, the equipment is suitable for small-scale production, the structure is simple, the operation is simple and convenient, and the manual demolding process is omitted.

Description

Material ejection structure and plastic sucking tray forming die thereof

Technical Field

The utility model relates to the technical field of ejection structures, in particular to an ejection structure and a plastic sucking tray forming die thereof.

Background

The plastic sucking tray forming mold is one kind of plastic processing equipment and is used mainly in heating flat plastic hard sheet to soften, vacuum adsorption onto the surface of the mold, cooling and forming. The mould is widely applied to industries such as plastic packaging, lamp decoration, advertisement, decoration and the like.

The traditional plastic tray forming die needs to carry out demoulding after finishing processing, the plastic tray for small-scale production is generally demoulded by manpower, the plastic tray is easy to deform due to low artificial demoulding rate, defective products appear, and the conventional mechanical demoulding requires more time and manpower to operate in the working process, so that the production period and the cost are increased.

Disclosure of utility model

The utility model aims to provide a material ejection structure and a plastic sucking tray forming die thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that the material ejection structure comprises a frame, wherein a fixing mechanism is arranged on the frame and used for bearing a fixing device body, two groups of material ejection mechanisms are arranged on the fixing mechanism, and the two groups of material ejection mechanisms comprise:

The top plate is arranged in the frame and used for separating the machined plastic sucking trays;

The driving assembly is arranged inside the frame and used for driving the top plate to move.

The fixing mechanism comprises a supporting plate, the supporting plate is arranged at the top of the frame, fixing plates are fixedly connected to two sides of the supporting plate and two sides of the frame, the fixing plates are in a group, and bolts are connected to the fixing plates in a threaded mode.

The driving assembly comprises a motor, a threaded rod is fixedly connected to an output shaft of the motor, a first square rod is connected to an outer wall of the threaded rod through threads, a second square rod is fixedly connected to the bottom of the top plate, a connecting rod is fixedly connected to the side wall of the second square rod, and one end, away from the second square rod, of the connecting rod is fixedly connected with the side wall of the first square rod.

Two groups of clamping mechanisms are arranged at the top of the supporting plate and used for clamping the machined plastic sucking tray, and the two groups of clamping mechanisms are arranged in a mirror image opposite mode.

The clamping mechanism comprises a first clamping plate, the first clamping plate is connected to the outer wall of a first square rod in a sliding mode, a second sliding groove is formed in the first clamping plate, a first sliding groove is formed in the supporting plate, the first square rod penetrates through the first sliding groove and the second sliding groove, the top of the first square rod is fixedly connected with a second clamping plate, the top of the first clamping plate is fixedly connected with a circular rod, the outer wall of the circular rod is connected to the second clamping plate in a sliding mode, and a spring is fixedly connected between the first clamping plate and the second clamping plate.

The anti-slip mechanism comprises a plurality of anti-slip pads, and the anti-slip pads are respectively fixed on the clamping surfaces of the first clamping plate and the second clamping plate.

On the other hand, the utility model also provides a plastic uptake tray forming die, including foretell a liftout structure.

The utility model has the technical effects and advantages that:

the fixing mechanism is connected to the frame through the bolts, so that the fixing mechanism is convenient to detach and maintain, the driving assembly drives the pushing plate to reciprocate, the machined plastic sucking tray is demolded from the die, the operation process of workers is simplified, the equipment is suitable for small-scale production, the structure is simple, the operation is simple and convenient, and the manual demolding process is omitted.

Drawings

Fig. 1 is a schematic view of a front perspective structure of the present utility model.

Fig. 2 is a motor of the present utility model schematic diagram of a three-dimensional structure.

Fig. 3 is a schematic perspective view of a first clamping plate according to the present utility model.

The device comprises a frame 1, a supporting plate 2, a fixing plate 3, a bolt 4, a first clamping plate 5, a second clamping plate 6, a 7, a top plate 8, a motor 9, a threaded rod 10, a first square rod 11, a first sliding groove 12, a connecting rod 13, a second square rod 14, a round rod 15, a spring 16, a sliding pad 17 and a second sliding 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 material ejection structure shown in fig. 1-3, which comprises a frame 1, wherein a fixing mechanism is arranged on the frame 1 and used for bearing a fixing device body, two groups of material ejection mechanisms are arranged on the fixing mechanism, each group of material ejection mechanisms comprises a top plate 7, the top plates 7 are arranged in the frame 1 and used for separating processed plastic suction trays, a driving assembly is arranged in the frame 1 and used for driving the top plates 7 to move, the frame 1 is a frame of a plastic suction device, the device can be directly connected to the plastic suction device, and after the plastic suction device completes plastic suction work, the driving assembly is started to drive the top plates 7 to move up and down so as to realize demoulding work on the plastic suction trays.

Wherein on the one hand, fixed establishment includes backup pad 2, and backup pad 2 sets up in frame 1 top, and backup pad 2 and the equal fixedly connected with fixed plate 3 of frame 1 both sides, every group of fixed plate 3 threaded connection has bolt 4, and the workman passes through bolt 4 with equipment body and plastic uptake device threaded connection, conveniently dismantles, accomplishes the maintenance.

On the other hand, the drive assembly includes motor 8, motor 8 output shaft fixedly connected with threaded rod 9, threaded rod 9 outer wall threaded connection has first square pole 10, roof 7 bottom fixedly connected with second square pole 13, the 13 lateral wall fixedly connected with connecting rod 12 of second square pole, the one end that second square pole 13 was kept away from to connecting rod 12 and the 10 lateral wall fixed connection of first square pole, threaded rod 9 drives first square pole 10 and removes, first square pole 10 passes through connecting rod 12 and drives the 13 and the roof 7 reciprocates of second square pole, can jack-up plastic uptake tray, make its drawing of patterns.

Preferably, the supporting plate 2 top is provided with two sets of fixture, fixture is used for the plastic uptake tray of centre gripping processing, two sets of fixture mirror images set up relatively, fixture includes first splint 5, first splint 5 sliding connection is in first square pole 10 outer wall, second spout 17 has been seted up on the first splint 5, first spout 11 has been seted up on the supporting plate 2, first square pole 10 runs through in first spout 11 and second spout 17, first square pole 10 is under the spacing of first spout 11, but vertical removal from top to bottom, first square pole 10 top fixedly connected with second splint 6, circular pole 14 of fixedly connected with at first splint 5 top, circular pole 14 outer wall and second splint 6 sliding connection, fixedly connected with spring 15 between first splint 5 and the second splint 6, first square pole 10 upwards moves second splint 6 in-process, at this moment, the plastic uptake tray that can not process is put in two first splint 5 tops, first square pole 10 moves down in-process first splint 5 bottom and supporting plate 2 top, second splint 6 moves down, the plastic uptake tray is moved down, the operation is accomplished to the second splint, the continuous plastic uptake tray of operation is saved.

In addition, all be provided with anti-skidding mechanism on first splint 5 and the second splint 6, anti-skidding mechanism includes a plurality of slipmats 16, and a plurality of slipmats 16 are fixed in first splint 5 and the clamping face of second splint 6 respectively, and the frictional force of first splint 5 and second splint 6 is increased to slipmat 16, conveniently changes.

A plastic sucking tray forming die comprises the ejection structure.

The plastic sucking tray is placed at the top of the two first clamping plates 5 by workers, the motor 8 is started, the motor 8 drives the first square rod 10 to move downwards through the threaded rod 9, the first square rod 10 drives the second clamping plate 6 to move downwards and offset with the first clamping plates 5, the clamping of the plastic sucking tray is completed, after plastic sucking processing is completed, the motor 8 is reversed, the first square rod 10 drives the second square rod 13 to move upwards through the connecting rod 12 while the second square rod 13 drives the top plate 7 to move upwards, and the plastic sucking tray is jacked up to complete demoulding.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (7)

1. The utility model provides a liftout structure, includes frame (1), its characterized in that, be provided with fixed establishment on frame (1), fixed establishment is used for bearing the fixed equipment body, be provided with two sets of liftout mechanisms on the fixed establishment, two sets of liftout mechanism includes:

The top plate (7) is arranged in the frame (1), and the top plate (7) is used for separating the machined plastic sucking trays;

The driving assembly is arranged inside the frame (1) and is used for driving the top plate (7) to move.

2. The ejection structure according to claim 1, wherein the fixing mechanism comprises a supporting plate (2), the supporting plate (2) is arranged at the top of the frame (1), fixing plates (3) are fixedly connected to two sides of the supporting plate (2) and two sides of the frame (1), the fixing plates (3) are arranged in pairs, and each group of fixing plates (3) is in threaded connection with bolts (4).

3. The ejection structure according to claim 2, wherein the driving assembly comprises a motor (8), an output shaft of the motor (8) is fixedly connected with a threaded rod (9), a first square rod (10) is connected to an outer wall of the threaded rod (9) in a threaded manner, a second square rod (13) is fixedly connected to the bottom of the top plate (7), a connecting rod (12) is fixedly connected to a side wall of the second square rod (13), and one end, far away from the second square rod (13), of the connecting rod (12) is fixedly connected with the side wall of the first square rod (10).

4. A jacking construction according to claim 3, characterized in that the top of the support plate (2) is provided with two sets of clamping means for clamping the machined suction tray, the two sets of clamping means being arranged mirror-image-opposite.

5. The ejection structure according to claim 4, wherein the clamping mechanism comprises a first clamping plate (5), the first clamping plate (5) is slidably connected to the outer wall of the first square rod (10), a second sliding groove (17) is formed in the first clamping plate (5), a first sliding groove (11) is formed in the supporting plate (2), the first square rod (10) penetrates through the first sliding groove (11) and the second sliding groove (17), a second clamping plate (6) is fixedly connected to the top of the first square rod (10), a round rod (14) is fixedly connected to the top of the first clamping plate (5), the outer wall of the round rod (14) is slidably connected with the second clamping plate (6), and a spring (15) is fixedly connected between the first clamping plate (5) and the second clamping plate (6).

6. A jacking construction according to claim 5, characterized in that the first clamping plate (5) and the second clamping plate (6) are provided with anti-slip means, which anti-slip means comprise a plurality of anti-slip pads (16), which anti-slip pads (16) are fixed to the clamping surfaces of the first clamping plate (5) and the second clamping plate (6), respectively.

7. A blister tray forming die comprising a ejector structure according to any one of claims 1 to 6.