CN218576732U

CN218576732U - Bottle embryo mould buffer

Info

Publication number: CN218576732U
Application number: CN202222578663.4U
Authority: CN
Inventors: 于体伟; 朱随军; 周继明
Original assignee: Zhengzhou Derun Plastic Industry Co ltd
Current assignee: Zhengzhou Derun Plastic Industry Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-03-07
Anticipated expiration: 2032-09-28

Abstract

The utility model provides a bottle embryo mould buffer device, which relates to the technical field of bottle embryo boxing, and comprises a conveyer, wherein one end of the conveyer is provided with a conveying piece connected through a transmission device, two ends of the conveying piece are provided with synchronously rotating lugs, a transmission rod is arranged in the horizontal plane of the lugs, one end of the transmission rod is provided with a turning plate, the turning plate rotates along the circumferential direction of a torsion spring shaft along with the movement of the transmission rod under the action of the lugs, the circumferential direction of the conveying piece is uniformly provided with clamping grooves, and the inside of the conveying piece is fixedly connected with a driven shaft; along with the movement of the transmission device, the bottle blanks roll towards one side of the conveying piece and move to one side of the turning plate through the conveying piece, and along with the rotation of the conveying piece, the convex blocks arranged at the two ends of the conveying piece drive the transmission rod to move towards one side far away from the conveying piece and enable the turning plate to rotate anticlockwise along the circumferential direction of the torsion spring shaft, so that the bottle blanks roll off stably.

Description

Bottle embryo mould buffer

Technical Field

The utility model relates to a bottle embryo vanning technical field specifically is a bottle embryo mould buffer.

Background

The bottle blank is a blank before the forming of a PET bottle, has the advantages of high tube wall thickness and transparency, can be sealed by a common plastic bottle cap, can be stood on a table and the like, can be used for replacing a plurality of test tubes, is directly lifted and poured in the prior industry, has large fall from a discharge port to a rear storage mechanism, does not have the technology of reliably buffering and shortening the falling distance of the bottle blank, and causes a great amount of bottle blank damage.

The utility model discloses a bottle blank mold buffering device, which is disclosed in the Chinese patent with the publication number of CN214000325U, and comprises a fixed seat and a conveying frame, wherein a supporting rod is vertically and fixedly arranged on the upper surface of the fixed seat, a conveying belt is horizontally arranged in the conveying frame, a material guide plate is arranged at the bottom of the right end of the conveying frame, a damping rotating shaft is arranged at the joint of the material guide plate and the conveying frame, and the material guide plate is rotatably connected with the conveying frame through the damping rotating shaft; the guide plate upper surface is provided with the buffering cushion, set up in the guide plate and accomodate the chamber. The utility model discloses a buffer spring between spacing extension board and the stock guide when bottle embryo mould falls on the stock guide through the conveyer belt, the buffering cushion of stock guide upper surface tentatively cushions bottle embryo mould, and after the stock guide received the pressure of bottle embryo mould, the stock guide overturns downwards and compresses buffer spring, and buffer spring further improves the buffering effect at the in-process of compression, reduces the impact force of bottle embryo mould at the whereabouts in-process, avoids bottle embryo mould to damage.

However, the above-mentioned technical solution has the following defect that the buffer spring generates an outward elastic force after being contracted, which causes the bottle blank to jump and easily causes the bottle blank to fall off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bottle embryo mould buffer, aim at solving among the prior art can produce an outside elasticity after buffer spring contracts, can lead to the bottle embryo to beat, causes the problem that the bottle embryo scatters easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bottle embryo mould buffer, includes conveyer, conveyer's one end is provided with carries the piece of connecting through transmission, the both ends of carrying the piece are provided with synchronous pivoted lug, be provided with the transfer line in the horizontal plane of lug, the one end of transfer line is provided with turns over the board, turn over the board and rotate along the circumferencial direction of torsional spring axle along with the motion of transfer line under the effect of lug.

Further, the utility model discloses a further technical scheme does, carry the circumferencial direction of piece and evenly seted up the draw-in groove.

Further, the utility model discloses a further technical scheme does, carry the inside fixedly connected with driven shaft of piece, the curved surface fixedly connected with lug of driven shaft, one side of lug is provided with the pulley, the transfer line has been cup jointed to the pulley, the guide block has been cup jointed to the one end of transfer line.

Further, the utility model discloses a further technical scheme does, the upside fixedly connected with ejector pad of transfer line one end, the upper end sliding connection of ejector pad has the board that turns over.

Further, the utility model discloses a further technical scheme does, turn over one side fixedly connected with torsional spring axle of board, the both ends fixedly connected with curb plate of torsional spring axle, the spacing groove has been seted up to curb plate one end.

Further, the utility model discloses a further technical scheme does, one side of guide block and the outside fixed connection of curb plate, the lower extreme fixedly connected with backup pad of curb plate, one side fixedly connected with locating plate of backup pad one end, the upper end of locating plate cup joints with the curved surface of driven shaft.

Further, the utility model discloses a further technical scheme does, the driven shaft passes through transmission and is connected with conveyer's driving shaft transmission.

Furthermore, the utility model discloses a further technical scheme does, transmission comprises two band pulleys that carry out the connection through the belt.

Further, the utility model discloses a further technical scheme does, conveyer is for the conveyer belt and the support frame constitution of being connected with the driving shaft transmission that installs driving motor.

Further, the utility model discloses a further technical scheme does, the lower fixed surface who turns over the board is connected with the flexible pad of second, the downside of the flexible pad of second is provided with first flexible pad, first flexible pad fixed connection is at the middle part of backup pad upper surface.

The utility model has the advantages that:

along with the movement of the transmission device, the bottle blanks roll towards one side of the conveying piece and move to one side of the turning plate through the conveying piece, and along with the rotation of the conveying piece, the convex blocks arranged at the two ends of the conveying piece drive the transmission rod to move towards one side far away from the conveying piece and enable the turning plate to rotate anticlockwise along the circumferential direction of the torsion spring shaft, so that the bottle blanks roll off stably.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional front view structure of the present invention;

fig. 2 is a schematic three-dimensional structure diagram of the transmission part of the present invention;

fig. 3 is a schematic view of the local three-dimensional bottom structure of the present invention.

In the figure: 1. a conveying device; 2. a drive shaft; 4. a transmission device; 6. a driven shaft; 7. a transmission rod; 8. a side plate; 9. a support plate; 10. turning a plate; 11. a torsion spring shaft; 12. a conveying member; 121. a card slot; 14. a bump; 15. positioning a plate; 16. a guide block; 17. a push block; 18. a first flexible mat; 19. a limiting groove; 20. a second flexible mat; 21. a pulley.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, a bottle blank mold buffering device comprises a conveying device 1, one end of the conveying device 1 is provided with a conveying piece 12 connected through a transmission device 4, two ends of the conveying piece 12 are provided with lugs 14 rotating synchronously, a transmission rod 7 is arranged in the horizontal plane of the lugs 14, one end of the transmission rod 7 is provided with a flap 10, the flap 10 rotates anticlockwise along the circumferential direction of a torsion spring shaft 11 along with the movement of the transmission rod 7 under the action of the lugs 14, and after the transmission connection between the transmission rod 7 and the lugs 14 is finished, the torsion spring shaft 11 drives the flap 10 to rotate clockwise and enables the transmission rod 7 to move towards the lugs 14.

In this embodiment, with the movement of the transmission device 4, the bottle blank rolls towards one side of the conveying element 12 and moves to one side of the turning plate 10 through the conveying element 12, and with the rotation of the conveying element 12, the bumps 14 arranged at the two ends of the conveying element 12 drive the transmission rod 7 to move towards the side far away from the conveying element 12 and enable the turning plate 10 to rotate anticlockwise along the circumferential direction of the torsion spring shaft 11, so that the bottle blank rolls off stably.

In another embodiment of the utility model, the clamping groove 121 has evenly been seted up to the circumferencial direction of transport piece 12, through the orderly roll-off of clamping groove 121 to the bottle embryo that rolls off, avoids the bottle embryo to drop in the outside of equipment when the motion.

Specifically, the interior of the conveying part 12 is fixedly connected with a driven shaft 6, the curved surface of the driven shaft 6 is fixedly connected with a convex block 14, one side of the convex block 14 is provided with a pulley 21, the pulley 21 is in sliding connection with the rotating convex block 14 to reduce the friction force between the parts, the pulley 21 is sleeved with a transmission rod 7, one end of the transmission rod 7 is sleeved with a guide block 16, and the two guide blocks 16 are respectively arranged along the length direction of the transmission rod 7 to enable the transmission rod 7 to horizontally move along the length direction of the transmission rod.

Specifically, the upper side of one end of the transmission rod 7 is fixedly connected with a push block 17, the push block 17 is arc-shaped, the upper end of the push block 17 is connected with a turning plate 10 in a sliding mode, and the bottle blanks are further protected through the turning plate 10.

Specifically, one side of the turning plate 10 is fixedly connected with a torsion spring shaft 11, two ends of the torsion spring shaft 11 are fixedly connected with side plates 8, one end of each side plate 8 is provided with a limiting groove 19, and the limiting groove 19 limits the position of the turning plate 10.

Specifically, one side of guide block 16 and the outside fixed connection of curb plate 8, the lower extreme fixedly connected with backup pad 9 of curb plate 8, backup pad 9 supports the bottle embryo, makes the bottle embryo move according to specific direction, and one side fixedly connected with locating plate 15 of backup pad 9 one end, the upper end of locating plate 15 cup joints with the curved surface of driven shaft 6.

Specifically, the driven shaft 6 is in transmission connection with the driving shaft 2 of the conveying device 1 through the transmission device 4, and is connected through the transmission device 4, so that the number of power sources can be reduced, the occupied space of equipment can be reduced, and the quality of the equipment can be reduced.

In particular, the transmission 4 consists of two pulleys connected by a belt.

Specifically, the conveying device 1 is composed of a conveying belt and a supporting frame, wherein the conveying belt is in transmission connection with a driving shaft 2 provided with a driving motor.

Specifically, the lower surface of the turning plate 10 is fixedly connected with a second flexible pad 20, a first flexible pad 18 is arranged on the lower side of the second flexible pad 20, the first flexible pad 18 is fixedly connected to the middle of the upper surface of the supporting plate 9, and the width of the first flexible pad 18 is the same as the width and thickness of the second flexible pad 20.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bottle embryo mould buffer which characterized in that: the device comprises a conveying device (1), wherein one end of the conveying device (1) is provided with a conveying piece (12) connected through a transmission device (4), two ends of the conveying piece (12) are provided with lugs (14) rotating synchronously, a transmission rod (7) is arranged in a horizontal plane of the lugs (14), one end of the transmission rod (7) is provided with a turning plate (10), and the turning plate (10) rotates along the circumferential direction of a torsion spring shaft (11) along with the movement of the transmission rod (7) under the action of the lugs (14).

2. The bottle blank mold buffering device as claimed in claim 1, wherein the conveying member (12) is provided with a plurality of clamping grooves (121) uniformly along a circumferential direction.

3. The bottle blank mold buffering device according to claim 2, wherein a driven shaft (6) is fixedly connected to the inside of the conveying member (12), a convex block (14) is fixedly connected to a curved surface of the driven shaft (6), a pulley (21) is arranged on one side of the convex block (14), a transmission rod (7) is sleeved on the pulley (21), and a guide block (16) is sleeved on one end of the transmission rod (7).

4. The bottle blank mold buffering device according to claim 3, wherein a pushing block (17) is fixedly connected to the upper side of one end of the transmission rod (7), and a turning plate (10) is slidably connected to the upper end of the pushing block (17).

5. The bottle blank mold buffering device according to claim 1, wherein a torsion spring shaft (11) is fixedly connected to one side of the turning plate (10), side plates (8) are fixedly connected to two ends of the torsion spring shaft (11), and a limiting groove (19) is formed in one end of each side plate (8).

6. The bottle blank mold buffering device according to claim 3, wherein one side of the guide block (16) is fixedly connected with the outer side of the side plate (8), the lower end of the side plate (8) is fixedly connected with the supporting plate (9), one side of one end of the supporting plate (9) is fixedly connected with the positioning plate (15), and the upper end of the positioning plate (15) is sleeved with the curved surface of the driven shaft (6).

7. The bottle blank mold buffering device according to claim 6, wherein the driven shaft (6) is in transmission connection with the driving shaft (2) of the conveying device (1) through the transmission device (4).

8. The bottle blank mold buffering device according to claim 7, wherein the transmission device (4) is composed of two belt wheels connected by a belt.

9. The bottle blank mold buffering device according to claim 7, wherein the conveying device (1) is composed of a conveying belt and a supporting frame in transmission connection with a driving shaft (2) provided with a driving motor.

10. The bottle blank mold buffering device according to claim 3, characterized in that a second flexible pad (20) is fixedly connected to the lower surface of the turning plate (10), a first flexible pad (18) is arranged on the lower side of the second flexible pad (20), and the first flexible pad (18) is fixedly connected to the middle of the upper surface of the supporting plate (9).