CN213168813U

CN213168813U - Shrinking machine for producing thermal paper

Info

Publication number: CN213168813U
Application number: CN202021832264.0U
Authority: CN
Inventors: 景军
Original assignee: Hangzhou Jingxin Paper Co ltd
Current assignee: Hangzhou Jingxin Paper Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-11
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a shrinker for thermal paper production, including machine casing, top cap, conveyer belt and conveying mouth, the top cap is installed on the top of machine casing, the top of conveyer belt is provided with a plurality of limit structure. The utility model discloses an at the inside fixed flexible piece of first set casing and spout, flexible piece can stretch out and draw back in its inside, then the internally mounted connecting rod of first set casing, the connecting rod can block in the inside of first set casing and second set casing, fix it, one side of connecting rod is fixed with the slider, the slider passes the inside of spout, can slide in the inside of connecting rod, because need carry out periodic maintenance to the device, through sliding the slider, make the connecting rod promote flexible piece and stretch out and draw out the inside of second set casing with the bottom of connecting rod, open the junction of top cap and machine casing, the realization is opened the machine top, come to maintain the machine inside.

Description

Shrinking machine for producing thermal paper

Technical Field

The utility model relates to a medicine processing technology field specifically is a shrinker for thermal sensitive paper production.

Background

With the increasing demand of thermal paper, the thermal paper used by us is generally imported and is difficult to meet the demand, so that more autonomous production is needed, wherein a shrinking machine is needed for processing during the manufacturing of the thermal paper, the shrinking machine is used for heating a film package, and the heated film can shrink and wrap articles tightly to package the surfaces of products:

traditional shrinker that is used for thermal-sensitive paper production, during the use, inconvenient dismantlement to the shrinker, thereby the influence makes a novel shrinker that is used for thermal-sensitive paper production to inside maintenance to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shrinker for thermal paper production to solve the inconvenient problem of dismantling the shrinker of device among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a shrinking machine for thermal paper production comprises a machine shell, a top cover, a conveyor belt and a conveying opening, wherein the top cover is installed at the top end of the machine shell, a heating structure is arranged at the top end of the top cover, a dismounting structure is arranged between the machine shell and the top cover and comprises a first fixed shell, a sliding groove, a sliding block, a second fixed shell, a connecting rod and a telescopic block, the first fixed shell is fixed at one side of one end of the top cover, the sliding groove is arranged at one side of the first fixed shell, the telescopic block is fixed at the top end inside the first fixed shell, the connecting rod is installed at the bottom end of the telescopic block, the sliding block is fixed at one side of the connecting rod, the bottom end of the connecting rod is installed inside the second fixed shell, the conveying opening is formed in each of two sides of the machine shell, the conveyor belt is installed at the bottom end inside the, one end of the belt is connected with a first servo motor, and the top end of the conveying belt is provided with a plurality of limiting structures.

Preferably, heating structure is including dead lever, heating wire, second servo motor, flabellum and fixed casing, fixed casing fixes the top in the top cap inside, the inside bottom mounting of fixed casing has the dead lever, the winding has the heating wire on the surface of dead lever, the flabellum is installed on the inside top of fixed casing, second servo motor is installed on the top of flabellum.

Preferably, the first fixing shell and the second fixing shell have the same size, and a clamping structure is formed between the connecting rod and the second fixing shell.

Preferably, the limiting structure comprises a roller, a fixing groove and a fixing bolt, the roller is fixed at one end of the inner wall of the top cover, the fixing bolt is fixed at the top end and the bottom end of two sides of the fixing groove, and the roller is installed inside the fixing groove.

Preferably, the rollers are of roller-shaped design and are arranged at equal intervals on the inner wall of the machine housing.

Compared with the prior art, the beneficial effects of the utility model are that: the shrinking machine for producing the thermal paper has reasonable structure and the following advantages:

(1) the telescopic block is fixed in the first fixed shell and the chute, the telescopic block can be stretched in the telescopic block, then the connecting rod is installed in the first fixed shell, the connecting rod can be clamped in the first fixed shell and the second fixed shell to fix the first fixed shell and the second fixed shell, the sliding block is fixed on one side of the connecting rod, the sliding block penetrates through the chute and can slide in the connecting rod, the device is periodically maintained due to the fact that the sliding block is required to slide, the connecting rod pushes the telescopic block to stretch, then the bottom end of the connecting rod can be pulled out of the second fixed shell, the connecting position of the top cover and the machine shell is opened, the top of the machine is opened, and the interior of the machine is maintained;

(2) the heating wire is wound on the outer surface of the fixing rod, the heating wire can generate heat to heat and shrink the packaging film, then the fan blade is installed at the top end inside the fixing shell, the heat generated by the heating wire can be blown downwards through the rotation of the fan blade, and the shrinking efficiency is low when the shrinking machine is used for heating and shrinking;

(3) through the inside fixed cylinder at the fixed slot, when the surface of cylinder is touched to the temperature sensing paper when removing, can rotate, then the fixed slot passes through fixing bolt to be fixed on the inner wall of machine casing, because needs carry on spacingly to the temperature sensing paper that removes, prevents its skew drive belt, can realize spacing carrying on the temperature sensing paper through the cylinder.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic side view of the limiting structure of the present invention.

In the figure: 1. a machine housing; 2. a top cover; 3. a heating structure; 301. fixing the rod; 302. an electric heating wire; 303. a second servo motor; 304. a fan blade; 305. a stationary housing; 4. disassembling the structure; 401. a first stationary case; 402. a chute; 403. a slider; 404. a second stationary case; 405. A connecting rod; 406. a telescopic block; 5. a conveyor belt; 6. a limiting structure; 601. a drum; 602. fixing grooves; 603. fixing the bolt; 7. a first servo motor; 8. a belt; 9. a transfer port.

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. 1-4, the present invention provides an embodiment: a shrinker for thermal paper production comprises a machine shell 1, a top cover 2, a conveyor belt 5 and a conveying port 9, wherein the top cover 2 is installed at the top end of the machine shell 1, a heating structure 3 is arranged at the top end of the top cover 2, the heating structure 3 comprises a fixed rod 301, a heating wire 302, a second servo motor 303, fan blades 304 and a fixed shell 305, the fixed shell 305 is fixed at the top end inside the top cover 2, the fixed rod 301 is fixed at the bottom end inside the fixed shell 305, the heating wire 302 is wound on the outer surface of the fixed rod 301, the model of the heating wire 302 can be YX-41D-1, the input end of the heating wire 302 is electrically connected with the output end of a single chip microcomputer through a lead, the fan blades 304 are installed at the top end inside the fixed shell 305, the second servo motor 303 is installed at the top end of the fan blades 304, and the model of, the input end of the second servo motor 303 is electrically connected with the output end of the single chip microcomputer through a wire, and as the shrinking efficiency is low when the shrinking machine is heated and shrunk, the fan blades 304 are driven to rotate by starting the second servo motor 303, and heat generated on the electric heating wires 302 is blown to the film, so that the shrinking of the film body can be accelerated;

a dismounting structure 4 is arranged between the machine shell 1 and the top cover 2, the dismounting structure 4 comprises a first fixed shell 401, a chute 402, a slide block 403, a second fixed shell 404, a connecting rod 405 and a telescopic block 406, the first fixed shell 401 is fixed at one side of one end of the top cover 2, the chute 402 is arranged at one side of the first fixed shell 401, the telescopic block 406 is fixed at the top end inside the first fixed shell 401, the connecting rod 405 is installed at the bottom end of the telescopic block 406, the slide block 403 is fixed at one side of the connecting rod 405, the bottom end of the connecting rod 405 is installed inside the second fixed shell 404, the first fixed shell 401 and the second fixed shell 404 have the same size, a clamping structure is formed between the connecting rod 405 and the second fixed shell 404, as the device needs to be periodically maintained, the connecting rod 405 pushes the telescopic block 406 to be telescopic by sliding the slide block 403, then the bottom of the connecting rod 405 can be pulled out from the inside of the, the connecting part of the top cover 2 and the machine shell 1 is opened, and then the top cover 2 is turned over, so that the top of the machine can be disassembled to maintain the interior of the machine;

the two sides of the machine shell 1 are both provided with a transmission port 9, the bottom end in the machine shell 1 is provided with a transmission belt 5, one end of the transmission belt 5 is connected with a belt 8, one end of the belt 8 is connected with a first servo motor 7, the model of the first servo motor 7 can be QS-750W, the input end of the first servo motor 7 is electrically connected with the output end of the single chip microcomputer through a lead, the top end of the transmission belt 5 is provided with a plurality of limiting structures 6, each limiting structure 6 comprises a roller 601, a fixed groove 602 and a fixed bolt 603, the rollers 601 are all fixed at one end of the inner wall of the top cover 2, the top ends and the bottom ends at the two sides of the fixed groove 602 are all fixed with the fixed bolts 603, the rollers 601 are installed in the fixed groove 602, the rollers 601 are in a roller-shaped design, the rollers 601 are arranged on the inner wall of, because the thermal paper needs to be limited when moving, the thermal paper is prevented from deviating from the conveyor belt 5, when the thermal paper deviates from the conveyor belt 5, the thermal paper touches the roller 601, the roller 601 rotates, the thermal paper can be limited, and the deviation of the thermal paper is prevented.

The working principle is as follows: when the device is used, an external power supply is adopted, firstly, the thermal paper to be shrunk is conveyed to the inside of a shrinking machine of the device through the conveying belt 5, the thermal paper is limited when moving, so that the thermal paper is prevented from deviating from the conveying belt 5, when the thermal paper deviates from the conveying belt 5, the thermal paper touches the roller 601, and the roller 601 rotates to limit the thermal paper and prevent the thermal paper from deviating;

then, as the shrinking efficiency of the shrinking machine is not high during the heating shrinkage, the second servo motor 303 is started to drive the fan blades 304 to rotate, so that the heat generated on the heating wires 302 is blown to the film, and the shrinkage of the film body can be accelerated;

finally, as the device needs to be periodically maintained, the connecting rod 405 pushes the telescopic block 406 to be telescopic through the sliding block 403, then the bottom of the connecting rod 405 can be pulled out from the inside of the second fixed shell 404, the joint of the top cover 2 and the machine shell 1 is opened, and then the top cover 2 is turned over, so that the top of the machine can be detached to maintain the inside of the machine.

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.

Claims

1. A shrinker for thermal paper production comprising a machine casing (1), a top cover (2), a conveyor belt (5) and a transfer mouth (9), characterized in that: the top cover (2) is installed at the top end of the machine shell (1), the heating structure (3) is arranged at the top end of the top cover (2), the dismounting structure (4) is arranged between the machine shell (1) and the top cover (2), the dismounting structure (4) comprises a first fixed shell (401), a sliding groove (402), a sliding block (403), a second fixed shell (404), a connecting rod (405) and a telescopic block (406), the first fixed shell (401) is fixed at one side of one end of the top cover (2), the sliding groove (402) is arranged at one side of the first fixed shell (401), the telescopic block (406) is fixed at the top end of the interior of the first fixed shell (401), the connecting rod (405) is installed at the bottom end of the telescopic block (406), the sliding block (403) is fixed at one side of the connecting rod (405), the bottom end of the connecting rod (405) is installed in the interior of the second fixed shell (, machine casing (1) both sides all are provided with transfer port (9), conveyer belt (5) are installed to the inside bottom of machine casing (1), the one end of conveyer belt (5) is connected with belt (8), the one end of belt (8) is connected with first servo motor (7), the top of conveyer belt (5) is provided with a plurality of limit structure (6).

2. A shrinking machine for thermal paper production according to claim 1, characterized in that: heating structure (3) are including dead lever (301), heating wire (302), second servo motor (303), flabellum (304) and fixed casing (305), the top at top cap (2) inside is fixed on fixed casing (305), the inside bottom mounting of fixed casing (305) has dead lever (301), the winding has heating wire (302) on the surface of dead lever (301), flabellum (304) are installed on the inside top of fixed casing (305), second servo motor (303) are installed on the top of flabellum (304).

3. A shrinking machine for thermal paper production according to claim 1, characterized in that: the first fixing shell (401) and the second fixing shell (404) are the same in size, and a clamping structure is formed between the connecting rod (405) and the second fixing shell (404).

4. A shrinking machine for thermal paper production according to claim 1, characterized in that: limiting structure (6) are including cylinder (601), fixed slot (602) and fixing bolt (603), the one end at top cap (2) inner wall is all fixed in cylinder (601), the top and the bottom of fixed slot (602) both sides all are fixed with fixing bolt (603), the internally mounted of fixed slot (602) has cylinder (601).

5. A shrinking machine for thermal paper production according to claim 4, characterized in that: the rollers (601) are designed in a roller shape, and the rollers (601) are arranged on the inner wall of the machine shell (1) at equal intervals.