CN214239496U

CN214239496U - Positioning mechanism for bottle blowing mold of linear machine

Info

Publication number: CN214239496U
Application number: CN202023312644.4U
Authority: CN
Inventors: 邝忠宝
Original assignee: Foshan Heyan Precision Mould Technology Co ltd
Current assignee: Foshan Heyan Precision Mould Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a positioning mechanism for bottle blowing mould of straight line machine, including the locating plate, the inside rotation of locating plate is connected with first lead screw, and the screw at first lead screw both ends is revolved to opposite, and the surface of first lead screw has the movable block through two screw-nut threaded connection, and two movable blocks set up to the symmetry, and the equal fixed mounting in top of two movable blocks has the location case, the beneficial effects of the utility model are that: rotate the handle through setting up the second and drive the second lead screw and carry out forward rotation, cooperation screw-nut and deflector, and then be convenient for drive the hang plate that corresponds and remove in the horizontal direction, because the surface of the pulley that corresponds and hang plate contacts each other, and then be convenient for drive the swing board that corresponds and use the pivot to swing as the center pin, make the bottom of two fixed plates and bottle blowing mould's surface contact extrusion each other, and then be convenient for quick fix a position bottle blowing mould, improve work efficiency greatly.

Description

Positioning mechanism for bottle blowing mold of linear machine

Technical Field

The utility model relates to a positioning mechanism, in particular to positioning mechanism for linear machine bottle blowing mould belongs to linear machine bottle blowing mould processing equipment technical field.

Background

The linear bottle blowing machine is a bottle blowing machine, and the most obvious explanation is that the linear bottle blowing machine can blow plastic particles or prepared bottle blanks into bottles by certain technological means; the linear bottle blowing machine is convenient and quick, has large forming amount, replaces most of manual bottle blowing after the occurrence of the bottle blowing machine, and is adopted by most beverage enterprises; the linear bottle blowing machine can use the bottle blowing mold in the using process, and the positioning mechanism is often used for positioning the bottle blowing mold in the production process of the bottle blowing mold so as to meet the production requirement.

The existing positioning mechanism is not provided with a fixing device which is convenient for rapidly fixing the bottle blowing mold in the using process, so that the working efficiency is greatly reduced, and the final working progress is influenced to a certain extent; and the bottle blowing molds with different sizes cannot be fixed, so that certain limitation exists in the use process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioning mechanism for bottle blowing mould of straight line machine to what provide does not have among the above-mentioned background art is convenient for quick fixed setting of going on fixing to bottle blowing mould, and work efficiency is low, and can not carry out the problem of fixing to not unidimensional bottle blowing mould.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning mechanism for a bottle blowing mold of a linear machine comprises a positioning plate, wherein a first lead screw is rotatably connected inside the positioning plate, the thread directions of two ends of the first lead screw are opposite, the surface of the first lead screw is in threaded connection with moving blocks through two lead screw nuts, the two moving blocks are arranged symmetrically, positioning boxes are fixedly arranged at the top ends of the two moving blocks, second lead screws are rotatably connected inside the two positioning boxes, vertical plates are fixedly arranged on one sides of the bottom ends of the inner walls of the two positioning boxes, one ends of the two second lead screws are rotatably connected with one sides of the corresponding vertical plates through bearings, swinging plates are rotatably connected inside the two positioning boxes through rotating shafts, pulleys are rotatably connected with one ends of the two swinging plates, and inclined plates are respectively connected to the middle parts of the two second lead screws through lead screw nuts, the surfaces of the two pulleys are respectively contacted with the top ends of the corresponding inclined plates, one side of the bottom end of each of the two swinging plates is fixedly provided with a fixed plate, and the bottom end of each of the two fixed plates is fixedly provided with an anti-skid pad.

As a preferred technical scheme of the utility model, two the equal fixed mounting in middle part of swinging plate bottom has shrink spring, two shrink spring's bottom respectively with the bottom fixed connection of the location incasement wall that corresponds, two the equal fixed mounting in one side on hang plate top has the stopper.

As a preferred technical scheme of the utility model, the one end of first lead screw is passed the locating plate and is changeed fixed connection, two with the outside first regulation that sets up of locating plate the other end of second lead screw all passes the locating box and changes fixed connection with the outside second regulation that sets up of locating box.

As a preferred technical scheme of the utility model, two the equal fixed mounting in bottom of movable block has the slide, the bottom of locating plate inner wall all seted up with slide assorted spout, two the equal fixed mounting in bottom of hang plate has the deflector, two the guide way that matches with the deflector is all seted up to the bottom of locating box inner wall.

As a preferred technical scheme of the utility model, the rectangular channel that corresponds with the movable block, two are all seted up on the surface of locating plate the swing groove that corresponds with the swinging plate is all seted up on the surface of locating box.

As a preferred technical scheme of the utility model, two the equal fixed mounting in top of movable block both sides has the set-square, and per two correspond the set-square is a set of, every group the top of set-square respectively with the bottom fixed connection of the location case that corresponds, four corners of locating plate bottom all have the mounting panel, four through fixed block fixed mounting a plurality of mounting hole has been seted up to the surface of mounting panel is even.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a positioning mechanism for bottle blowing mold of linear machine, through setting up the second and adjust to change the handle and drive the second lead screw and carry out the forward rotation, cooperation screw-nut and deflector, and then be convenient for drive corresponding hang plate and move in the horizontal direction, because the surface of corresponding pulley and hang plate contacts each other, and then be convenient for drive corresponding swing plate and use the pivot as the center pin and swing, make the bottom of two fixed plates and the surface of bottle blowing mold contact each other and extrude, and then be convenient for quick fix a position bottle blowing mold, greatly improve work efficiency; the first adjusting rotating handle is arranged to drive the first screw rod to rotate forwards and reversely, the screw rod nut and the sliding plate are matched, so that the distance between the two positioning boxes can be adjusted conveniently and simultaneously, the swinging plate and the fixing plate are matched, the bottle blowing molds of different sizes can be positioned conveniently, and the bottle blowing molds are convenient to use and operate.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. positioning a plate; 2. a first lead screw; 3. a moving block; 4. a positioning box; 5. a first adjusting rotating handle; 6. a second adjusting rotating handle; 7. a second lead screw; 8. a vertical plate; 9. a rotating shaft; 10. a swing plate; 11. an inclined plate; 12. a guide plate; 13. a pulley; 14. a retraction spring; 15. a limiting block; 16. a fixing plate; 17. a set square; 18. a fixed block; 19. mounting a plate; 20. and (7) installing holes.

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, the utility model provides a positioning mechanism for a bottle blowing mold of a linear machine, which comprises a positioning plate 1, wherein the positioning plate 1 is rotatably connected with a first screw rod 2, the screw thread directions of two ends of the first screw rod 2 are opposite, the surface of the first screw rod 2 is connected with moving blocks 3 through two screw rod nut screw threads, the two moving blocks 3 are arranged symmetrically, the top ends of the two moving blocks 3 are fixedly provided with positioning boxes 4, the interiors of the two positioning boxes 4 are rotatably connected with second screw rods 7, one side of the bottom ends of the inner walls of the two positioning boxes 4 is fixedly provided with a vertical plate 8, one end of each of the two second screw rods 7 is rotatably connected with one side of the corresponding vertical plate 8 through a bearing, the interiors of the two positioning boxes 4 are rotatably connected with swinging plates 10 through a rotating shaft 9, one end of each of the two swinging plates 10 is rotatably connected with a pulley 13, the middle parts of the two second screw rods 7 are respectively connected with an inclined plate 11 through screw rod nut screw threads, the surfaces of the two pulleys 13 are respectively contacted with the top ends of the corresponding inclined plates 11, a fixed plate 16 is fixedly arranged on one side of the bottom ends of the two swinging plates 10, and anti-skid pads are fixedly arranged on the bottom ends of the two fixed plates 16.

Preferably, the middle parts of the bottom ends of the two swing plates 10 are fixedly provided with contraction springs 14, the bottom ends of the two contraction springs 14 are respectively fixedly connected with the bottom ends of the inner walls of the corresponding positioning boxes 4, and one side of the top ends of the two inclined plates 11 is fixedly provided with a limiting block 15, so that the swing plates 10 can be pulled to a certain extent, the corresponding swing plates 10 can be inclined to a certain extent under the action of the contraction springs 14, and the corresponding swing plates 10 can be reset; one end of the first screw rod 2 penetrates through the positioning plate 1 and is fixedly connected with a first adjusting rotating handle 5 arranged outside the positioning plate 1, and the other ends of the two second screw rods 7 penetrate through the positioning box 4 and are fixedly connected with a second adjusting rotating handle 6 arranged outside the positioning box 4, so that the first adjusting rotating handle 5 and the second adjusting rotating handle 6 can be driven to rotate forwards and reversely, and the first screw rod 2 and the second screw rod 7 can be driven to rotate forwards and reversely; the bottom ends of the two moving blocks 3 are fixedly provided with sliding plates, the bottom ends of the inner walls of the positioning plates 1 are provided with sliding grooves matched with the sliding plates, the bottom ends of the two inclined plates 11 are fixedly provided with guide plates 12, and the bottom ends of the inner walls of the two positioning boxes 4 are provided with guide grooves matched with the guide plates 12, so that the limiting effect is achieved, the moving blocks 3 can move in the water direction, and the inclined plates 11 can move in the horizontal direction; rectangular grooves corresponding to the moving blocks 3 are formed in the surfaces of the positioning plates 1, and swing grooves corresponding to the swing plates 10 are formed in the surfaces of the two positioning boxes 4, so that the two moving blocks 3 are not limited in the moving process, the corresponding swing plates 10 are not limited in the swinging process, and the positioning device is more convenient and faster to use; the equal fixed mounting in top of two movable blocks 3 both sides has set-square 17, every two set-squares 17 that correspond are a set of, the top of every set-square 17 respectively with the bottom fixed connection of the locating box 4 that corresponds, four corners of 1 bottom of locating plate all have mounting panel 19 through 18 fixed mounting of fixed block, a plurality of mounting hole 20 has been seted up to four mounting panel 19's even surfaces, be convenient for play the effect of outrigger, increase the stability of this positioning mechanism self, be convenient for assemble this positioning mechanism and relevant operation panel, it is more convenient to use.

When the positioning mechanism is used in detail, the utility model relates to a positioning mechanism for bottle blowing mold of linear machine, when the positioning mechanism is needed, firstly, the positioning mechanism is placed on the surface of a related operation platform, the positioning mechanism is assembled through a mounting plate 19 and a mounting hole 20, after the assembly is finished, the distance between two positioning boxes 4 is adjusted according to the size requirement of the bottle blowing mold, a first adjusting rotating handle 5 can be arranged to drive a first lead screw 2 to rotate in the positive and negative directions, a lead screw nut and a sliding plate are matched, so that two moving blocks 3 can move simultaneously in the horizontal direction, the distance between two positioning boxes 4 can be adjusted simultaneously, the bottle blowing molds with different sizes can be positioned conveniently, and the positioning mechanism is more convenient to use and operate; then, a bottle blowing mold to be processed is placed at the top end of the positioning plate 1, then, a second adjusting rotating handle 6 is arranged to drive a corresponding second screw rod 7 to rotate in the forward direction, a screw rod nut and a guide plate 12 are matched, and further, a corresponding inclined plate 11 is driven to move in the horizontal direction conveniently, and due to the fact that the corresponding pulley 13 is in contact with the surface of the inclined plate 11, the corresponding oscillating plate 10 is driven to oscillate by taking the rotating shaft 9 as a central shaft, the bottom ends of the two fixing plates 16 are in contact with and extrude the surface of the bottle blowing mold, and therefore the bottle blowing mold is conveniently and rapidly positioned, and working efficiency is greatly improved; and finally, processing the related bottle blowing mold, after the processing is finished, only rotating the second adjusting rotating handle 6 in the opposite direction, repeating the steps under the action of the shrinkage spring 14, and taking down the processed bottle blowing mold.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A positioning mechanism for a bottle blowing mold of a linear machine comprises a positioning plate (1) and is characterized in that a first lead screw (2) is rotatably connected inside the positioning plate (1), the thread turning directions of two ends of the first lead screw (2) are opposite, moving blocks (3) are connected to the surface of the first lead screw (2) through two lead screw nuts and threads, the two moving blocks (3) are symmetrically arranged, positioning boxes (4) are fixedly arranged at the top ends of the two moving blocks (3), second lead screws (7) are rotatably connected inside the two positioning boxes (4), vertical plates (8) are fixedly arranged on one side of the bottom end of the inner wall of each positioning box (4), one end of each second lead screw (7) is rotatably connected with one side of the corresponding vertical plate (8) through a bearing, and a swinging plate (10) is rotatably connected inside each positioning box (4) through a rotating shaft (9), the one end of two swing board (10) all rotates and is connected with pulley (13), two second lead screw (7) middle part all has hang plate (11) through screw-nut threaded connection, two the surface of pulley (13) respectively with the top of the hang plate (11) that corresponds mutually contact, two the equal fixed mounting in one side of swing board (10) bottom has fixed plate (16), two the equal fixed mounting in bottom of fixed plate (16) has the slipmat.

2. The positioning mechanism for the bottle blowing mold of the linear machine according to claim 1, characterized in that: two equal fixed mounting in middle part of swing board (10) bottom has shrink spring (14), two the bottom of shrink spring (14) respectively with the bottom fixed connection of the location case (4) inner wall that corresponds, two equal fixed mounting in one side on hang plate (11) top has stopper (15).

3. The positioning mechanism for the bottle blowing mold of the linear machine according to claim 1, characterized in that: one end of the first screw rod (2) penetrates through the positioning plate (1) and is fixedly connected with a first adjusting rotating handle (5) arranged outside the positioning plate (1), and the other ends of the second screw rods (7) penetrate through the positioning box (4) and are fixedly connected with a second adjusting rotating handle (6) arranged outside the positioning box (4).

4. The positioning mechanism for the bottle blowing mold of the linear machine according to claim 1, characterized in that: the bottom of two movable blocks (3) is all fixedly mounted with a slide, the bottom of the inner wall of the positioning plate (1) is all provided with a slide groove matched with the slide, the bottom of the two inclined plates (11) is all fixedly mounted with a guide plate (12), and the bottom of the inner wall of the two positioning boxes (4) is all provided with a guide groove matched with the guide plate (12).

5. The positioning mechanism for the bottle blowing mold of the linear machine according to claim 1, characterized in that: rectangular grooves corresponding to the moving blocks (3) are formed in the surfaces of the positioning plates (1), and swing grooves corresponding to the swing plates (10) are formed in the surfaces of the two positioning boxes (4).

6. The positioning mechanism for the bottle blowing mold of the linear machine according to claim 1, characterized in that: the top of two movable blocks (3) both sides all fixed mounting have set square (17), every two correspond set square (17) are a set of, every group the top of set square (17) respectively with the bottom fixed connection of the locating box (4) that corresponds, four corners of locating plate (1) bottom all have mounting panel (19) through fixed block (18) fixed mounting, four a plurality of mounting hole (20) have been seted up on the surface of mounting panel (19) is even.