CN215202492U

CN215202492U - Extrusion device is used in glasses production

Info

Publication number: CN215202492U
Application number: CN202121587808.6U
Authority: CN
Inventors: 陈海军
Original assignee: Wenzhou Zhida Glasses Co ltd
Current assignee: Wenzhou Zhida Glasses Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-12-17
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses an extrusion device for producing glasses, which belongs to the technical field of extrusion devices and comprises a frame, wherein a straight rod is fixedly arranged at the position of the inner bottom end of the frame, which is close to one side, a tray is fixedly arranged on the upper end surface of the straight rod, and a turntable is arranged on the tray; the position that the inside of frame is close to one side is provided with the bracing piece, the side fixed mounting of bracing piece has the backup pad, one side of backup pad is provided with the gag lever post, the guide way has been seted up to the inside of backup pad, the inside slidable mounting of guide way has the deflector, the side and the gag lever post fixed connection of deflector, fixedly connected with spring between the another side of deflector and the guide way, a plurality of spacing groove has been seted up to the side of carousel, gag lever post and spacing groove one-to-one, can the person of being convenient for use prescribe a limit to the position after the carousel rotates, make things convenient for subsequent processing, guarantee the carousel and rotate the back, the panel of its top is corresponding with the position of hot plate, thereby guarantee the extruded accuracy.

Description

Extrusion device is used in glasses production

Technical Field

The utility model relates to an extrusion device technical field specifically is an extrusion device is used in glasses production.

Background

Spectacles are lens pieces embedded in a frame that are worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, or strabismus. The glasses are composed of lenses and a glasses frame. Bamboo wood glasses are one kind of common glasses, and when the production processing, need be synthetic integrative with multilayer bamboo wood thin slice, form the picture frame, this process just needs to use the hot pressing mode. Bamboo wood glasses need carry out hot briquetting with the multilayer thin slice at the in-process of processing, just can form the picture frame, and current hot pressing equipment.

The existing Chinese patent (publication number: CN209633239U) discloses an extrusion device for producing bamboo and wood glasses, which comprises an operation table, wherein a support column is welded at the top of the operation table close to the edge along the vertical direction, a bearing plate is welded at one side of the support column above the operation table along the horizontal direction, and an inclined rod is welded at the top of the bearing plate. The utility model discloses in, when using the device, can place multilayer bamboo wood thin slice between four gag lever posts, can effectually prevent multilayer bamboo wood thin slice, in hot pressing, take place to shift or empty, promote the accuracy of multilayer bamboo wood thin slice hot pressing. Be provided with the multiunit gag lever post on the carousel, can place bamboo-wood thin slice between the multiunit gag lever post, in the use, can rotate the carousel, carry out the hot pressing, the gag lever post group that is not under the hot plate can fill bamboo-wood thin slice, can be continuous through rotating the carousel, realize continuous material loading and get goods, effectual promotion to multilayer bamboo-wood thin slice's extrusion efficiency.

When the extrusion device in the patent is used, only the position of the rotating turntable after rotation is limited, and the position of the plate on the fixed turntable is difficult to be ensured to correspond to the position of the heating plate, so that the extrusion accuracy is influenced, and the service performance of the device is reduced.

Based on this, the utility model designs an extrusion device is used in glasses production in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extrusion device is used in glasses production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an extrusion device for producing glasses comprises a rack, wherein a straight rod is fixedly arranged at the position, close to one side, of the bottom end inside the rack, a tray is fixedly arranged on the upper end face of the straight rod, and a turntable is arranged on the tray;

the inside position that is close to one side of frame is provided with the bracing piece, and the side fixed mounting of bracing piece has the backup pad, and one side of backup pad is provided with the gag lever post, and the guide way has been seted up to the inside of backup pad, and the inside slidable mounting of guide way has the deflector, the side and the gag lever post fixed connection of deflector, fixedly connected with spring between the another side of deflector and the guide way.

Preferably, the side surface of the turntable is provided with a plurality of limiting grooves, and the limiting rods correspond to the limiting grooves one to one.

Preferably, the sliding groove is formed in the upper end face of the inner surface of the guide groove, the operating rod is slidably mounted inside the sliding groove, and the operating rod is fixedly mounted on the guide plate.

Preferably, the supporting rod is divided into an upper section and a lower section, tooth sockets are arranged at the positions corresponding to the inner end faces of the rack, the top end of the supporting rod above the supporting rod, the lower end of the supporting rod below the supporting rod, and the tooth sockets on the two sections are matched.

Preferably, the position of the outer part of the supporting rod above, which is close to the lower end, is in threaded sleeve connection with the sleeve, and the position of the inner part of the sleeve, which is close to the lower end, is in rotary connection with the supporting rod below.

Preferably, a telescopic pipe is fixedly installed at the position of the upper end inside the rack, a heat insulation plate is fixedly installed on the lower end face of the telescopic pipe, and a heating plate is fixedly installed on the lower end face of the heat insulation plate.

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

1. the position of the support rod on the rack is adjusted to correspond to the position of the heating plate, the operating rod is pulled inwards to drive the guide plate to slide along the guide groove and extrude the spring to drive the limiting rod to move horizontally, the rotary table is rotated simultaneously to enable the limiting rod to correspond to the position of the limiting groove, then the operating rod is loosened, the spring releases pressure to promote the guide plate to drive the limiting rod to enter the limiting groove, the position of the rotary table after rotation is limited by the limiting rod, a user can conveniently limit the position of the rotary table after rotation, and subsequent processing is facilitated;

2. the sleeve is rotated, the overall height between the two support rods is adjusted, one end, far away from the sleeve, of each support rod is in contact with the rack, the positions of the support rods are limited through tooth grooves, the positions of the two support rods on the rack are adjusted to correspond to the positions of the heating plates and the turntables, after the turntables rotate, the plates above the turntables correspond to the positions of the heating plates, and therefore extrusion accuracy is guaranteed.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a combined view of the support plate and the limiting rod of the present invention;

FIG. 3 is a view of the combination of the turntable and the limiting groove of the present invention;

fig. 4 is a combined view of the frame and the support rod of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. a support bar; 3. a telescopic pipe; 4. a heat insulation plate; 5. heating plates; 6. a support plate; 7. a straight rod; 8. a tray; 9. a turntable; 10. a limiting rod; 11. a guide groove; 12. a chute; 13. a guide plate; 14. an operating lever; 15. a spring; 16. a limiting groove; 17. a tooth socket; 18. a sleeve.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, the present invention provides a technical solution of an extrusion device for glasses production: an extrusion device for producing glasses comprises a rack 1, wherein a straight rod 7 is fixedly installed at a position, close to one side, of the bottom end inside the rack 1, a tray 8 is fixedly installed on the upper end face of the straight rod 7, and a turntable 9 is arranged on the tray 8;

the inside of frame 1 is close to the position of one side and is provided with

bracing piece

2, and 2 side fixed mounting of bracing piece have backup pad 6, and one side of backup pad 6 is provided with gag lever post 10, and guide way 11 has been seted up to backup pad 6's inside, and the inside slidable mounting of guide way 11 has deflector 13, and the side and the gag lever post 10 fixed connection of deflector 13, fixedly connected with spring 15 between another side of deflector 13 and the guide way 11.

A plurality of limiting grooves 16 are formed in the side face of the rotary table 9, and the limiting rods 10 correspond to the limiting grooves 16 one by one.

The upper end surface of the inner surface of the guide groove 11 is provided with a sliding groove 12, an operating rod 14 is slidably mounted inside the sliding groove 12, and the operating rod 14 is fixedly mounted on the guide plate 13.

A telescopic pipe 3 is fixedly arranged at the position of the upper end inside the rack 1, a heat insulation plate 4 is fixedly arranged on the lower end face of the telescopic pipe 3, and a heating plate 5 is fixedly arranged on the lower end face of the heat insulation plate 4.

The working principle is as follows: firstly, an extension tube 3 and a heating plate 5 in the device are both connected with an external power supply through leads, a plate for processing glasses is placed on a turntable 9, the extension tube 3 and the heating plate 5 are opened, the length of the extension tube 3 is adjusted, the heating plate 5 is used for extruding the extension tube to finish the extrusion work when the glasses are processed, when the hot pressing is finished, the position of a support rod 2 on a frame 1 is adjusted to be corresponding to the position of the heating plate 5, an operating rod 14 is pulled inwards to drive a guide plate 13 to slide along a guide groove 11 and extrude a spring 15 to drive a limiting rod 10 to horizontally move, the turntable 9 is rotated simultaneously to enable the limiting rod 10 to correspond to the position of a limiting groove 16, then the operating rod 14 is loosened, the spring 15 releases the pressure to promote the guide plate 13 to drive the limiting rod 10 to enter the limiting groove 16, and the position of the turntable 9 after the rotation is limited by the limiting rod 10, can convenient to use person prescribe a limit to the position after carousel 9 rotates, make things convenient for subsequent processing.

Example 2

As shown in fig. 3 and 4, in the case where the other portions are the same as those of embodiment 1, the present embodiment is different from embodiment 1 in that:

the supporting rod 2 is divided into an upper section and a lower section, tooth sockets 17 are arranged at the top end of the supporting rod 2 above and the lower end of the supporting rod 2 below corresponding to the inner end face of the rack 1, and the tooth sockets 17 on the two sections are matched.

The outer part of the upper support rod 2 close to the lower end is sleeved with a sleeve 18 in a threaded manner, and the inner part of the sleeve 18 close to the lower end is rotatably connected with the lower support rod 2.

The working principle is as follows: the sleeve 18 is rotated, the overall height between the two support rods 2 is adjusted, one ends of the two support rods 2, far away from the sleeve 18, are in contact with the rack 1, the positions of the support rods 2 are limited through the tooth grooves 17, the positions of the two support rods 2, which are located on the rack 1, are adjusted to correspond to the positions of the heating plate 5 and the turntable 9, and after the turntable 9 rotates, the plate above the turntable 9 corresponds to the positions of the heating plate 5, so that the extrusion accuracy is guaranteed.

The utility model discloses a flexible pipe 3, hot plate 5, straight-bar 7, tray 8, carousel 9 and frame 1 and relevant parts between mutually support the interaction process all adopt the utility model provides a background data gives, and cooperate the utility model discloses a description of specification, the affiliated technical field personnel can reach its use to obtain corresponding result of use, the event does not have the one-to-one disclosure.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an extrusion device is used in glasses production, includes frame (1), its characterized in that: a straight rod (7) is fixedly installed at a position, close to one side, of the bottom end of the interior of the rack (1), a tray (8) is fixedly installed on the upper end face of the straight rod (7), and a rotary table (9) is arranged on the tray (8);

the utility model discloses a support frame, including frame (1), the inside position that is close to one side of frame (1) is provided with bracing piece (2), the side fixed mounting of bracing piece (2) has backup pad (6), one side of backup pad (6) is provided with gag lever post (10), guide way (11) have been seted up to the inside of backup pad (6), the inside slidable mounting of guide way (11) has deflector (13), the side and gag lever post (10) fixed connection of deflector (13), fixedly connected with spring (15) between another side of deflector (13) and guide way (11).

2. The extrusion device for producing spectacles of claim 1, wherein: a plurality of limiting grooves (16) are formed in the side face of the rotary table (9), and the limiting rods (10) correspond to the limiting grooves (16) one to one.

3. The extrusion device for producing spectacles of claim 1, wherein: the inner surface upper end face of guide way (11) has seted up spout (12), the inside slidable mounting of spout (12) has action bars (14), action bars (14) fixed mounting is on deflector (13).

4. The extrusion device for producing spectacles of claim 1, wherein: the supporting rod (2) is divided into an upper section and a lower section, tooth sockets (17) are arranged at the top end of the supporting rod (2) above and the position, corresponding to the inner end face of the rack (1), of the lower end of the supporting rod (2) below, and the tooth sockets (17) on the upper section and the lower end of the supporting rod are matched with each other.

5. The extrusion device for producing spectacles of claim 4, wherein: the outer part of the supporting rod (2) positioned above is in threaded sleeve connection with the sleeve (18) at a position close to the lower end, and the inner part of the sleeve (18) at a position close to the lower end is in rotary connection with the supporting rod (2) positioned below.

6. The extrusion device for producing spectacles of claim 1, wherein: a telescopic pipe (3) is fixedly installed at the position of the upper end inside the rack (1), a heat insulation plate (4) is fixedly installed on the lower end face of the telescopic pipe (3), and a heating plate (5) is fixedly installed on the lower end face of the heat insulation plate (4).