CN212889204U

CN212889204U - Carbon paper flattening device

Info

Publication number: CN212889204U
Application number: CN202021232385.1U
Authority: CN
Inventors: 郭云翔; 黄明赞; 李利; 林富击; 林富财
Original assignee: Guangdong Polaroid New Materials Co ltd
Current assignee: Guangdong Polaroid New Materials Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-06
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a carbon paper flattening device, including the bottom plate, the up end of bottom plate is close to about both ends position fix respectively and is provided with the material of putting and receive the material book, and the up end middle part of bottom plate is provided with supporting platform, put the material to roll up and receive to be connected with carbon paper between the material book, and carbon paper passes supporting platform's upper surface, and the upper end that carbon paper is located supporting platform place position is provided with flattening mechanism, and flattening mechanism's front and back end passes through support frame and bottom plate fixed connection. Two leveling mechanisms that are the V type and discharge that set up are to two and are dragged the carbon paper to both sides and avoid the carbon paper to shrink to the middle part fold, and a plurality of pinch rollers that set up on the leveling mechanism realize expanding the fold position with some mode, can expand local fold on the carbon paper, and the sizing block on the sizing mechanism flattens the carbon paper and heats the carbon paper of flattening simultaneously and flattens the design, has the better effect of flattening.

Description

Carbon paper flattening device

Technical Field

The utility model relates to a carbon paper flattening device technical field specifically is a carbon paper flattening device.

Background

In the production process of carbon paper, a plurality of processes such as coating, drying and cutting are carried out from base paper to a finished product, and the paper warps and folds are generated in each process, particularly the folds are most obvious after the paper is dried. The warpage and the wrinkles not only affect the aesthetic property of the paper, but also are not beneficial to the manufacture of finished products, so that how to solve the warpage and the wrinkles of the paper becomes a problem to be solved urgently.

The utility model discloses an applicant discovers that current carbon paper flattening device is not good to carbon paper flattening effect, and the unable fine exhibition of local fold that exists to carbon paper is flat.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon paper flattening device aims at improving the flattening problem that current carbon paper flattening device flattening effect is not good and local fold can't be fine.

The utility model discloses a realize like this:

the utility model provides a carbon paper flattening device, comprising a base plate, the up end of bottom plate is close to about both ends position and is fixedly provided with the coil of material of blowing and receives the coil of material respectively, and the up end middle part of bottom plate is provided with supporting platform, be connected with carbon paper between coil of material of blowing and the coil of material of receiving, and carbon paper passes supporting platform's upper surface, the upper end that carbon paper is located supporting platform place is provided with flattening mechanism, and flattening mechanism's front and back end passes through support frame and bottom plate fixed connection, flattening mechanism includes the backup pad, it is provided with two symmetrical leveling mechanism to be close to the left end position in the backup pad, and two leveling mechanism constitute left end open-ended V type, the last pinch roller that is provided with a plurality of align to grid that is close to the right-hand member position in the backup pad, and be provided with the shaping piece that carries out the heating shaping to carbon paper in the shaping mechanism, through two leveling mechanism that set up that are V type and discharge with carbon Fold shrink realizes expanding the fold position with some mode through a plurality of pinch rollers that set up on the leveling mechanism simultaneously, can expand local fold on the carbon paper to the carbon paper is flattened and is heated the carbon paper of flattening simultaneously through the shaping block on the forming mechanism and flattens the design, has better effect of flattening.

Furthermore, a plurality of pinch rollers on the leveling mechanism are fixed in the same rotating shaft, one end of the rotating shaft sequentially penetrates through the side wall of the supporting plate and an output shaft of the fixing seat and the motor, the fixing seat is fixed on the side face of the supporting plate, and the rotating shaft and the pinch rollers are driven by the motor to rotate so as to achieve the purpose of pulling and flattening the carbon paper.

Further, the shaping mechanism comprises a left fixing plate and a right fixing plate fixed on the supporting plate, a hanging plate is fixedly arranged between the two fixing plates, a first equal-height screw is vertically inserted into the hanging plate, the lower end of the first equal-height screw is fixedly connected with the shaping block, a compression spring is sleeved at the position, located on the lower side of the hanging plate, of the first equal-height screw, the shaping block is guided and fixed through the first equal-height screw, and the shaping block is elastically compressed through the compression spring.

Furthermore, the inner side of the shaping block is provided with a cavity, an electric heating wire is arranged in the cavity, and the shaping block is heated by the arranged electric heating wire so as to realize the heating shaping of the carbon paper.

Further, the support frame includes the riser, and the top of riser is provided with the connecting plate, and the one end and the backup pad fixed connection of connecting plate, and the connecting plate is through equal altitude screw and riser fixed connection of second, and the upside position cover that the high screw is located the connecting plate of second class is equipped with the tight spring in top, and the high screw of second class through setting leads fixedly to the connecting plate to push up tightly downwards through the tight spring in top that sets up the connecting plate and make the backup pad compress tightly downwards elasticity.

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

the utility model discloses in through two leveling mechanisms that are the V type emission that set up drag the carbon paper to both sides and avoid the carbon paper to the middle part fold shrink, realize expandeing the fold position with some modes through a plurality of pinch rollers that set up on the leveling mechanism simultaneously, can expand local fold on the carbon paper to the sizing block through the sizing mechanism flattens the carbon paper and heats the carbon paper of flattening simultaneously and flattens the design, has better effect of flattening.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a front view of a carbon paper platen of the present invention;

FIG. 2 is a top view of a copy sheet leveling device in accordance with the present invention;

FIG. 3 is a schematic view of a platen mechanism of the present invention;

FIG. 4 is a schematic view of a leveling mechanism of a carbon paper leveling device according to the present invention;

FIG. 5 is a schematic view of a sizing mechanism of a carbon paper flattening apparatus according to the present invention;

FIG. 6 is a schematic view of a sizing block of a carbon paper flattening apparatus according to the present invention;

fig. 7 is a schematic view of a support frame of a copy paper flattening apparatus according to the present invention.

In the figure: 1. placing a material roll; 2. a base plate; 3. a support platform; 4. a flattening mechanism; 41. a support plate; 42. a leveling mechanism; 421. a fixed seat; 422. a rotating shaft; 423. a pinch roller; 43. a shaping mechanism; 431. a fixing plate; 432. a compression spring; 433. a hanger plate; 434. a first equal-height screw; 435. a shaping block; 4351. an electric heating wire; 5. a support frame; 51. a vertical plate; 52. the spring is tightly propped; 53. a connecting plate; 54. second equal-height screw; 6. carbon paper; 7. and (6) collecting the material roll.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

Embodiment 1, referring to fig. 1, fig. 2, fig. 3 and fig. 4 specifically, a carbon paper flattening device includes a bottom plate 2, a material feeding roll 1 and a material receiving roll 7 are fixedly disposed on the upper end surface of the bottom plate 2 near the left and right ends, respectively, a supporting platform 3 is disposed in the middle of the upper end surface of the bottom plate 2, carbon paper 6 is connected between the material feeding roll 1 and the material receiving roll 7, the carbon paper 6 passes through the upper surface of the supporting platform 3, a flattening mechanism 4 is disposed on the upper end of the carbon paper 6 at the supporting platform 3, the front end and the rear end of the flattening mechanism 4 are fixedly connected to the bottom plate 2 through a supporting frame 5, the flattening mechanism 4 includes a supporting plate 41, two symmetrical flattening mechanisms 42 are disposed on the supporting plate 41 near the left end, the two flattening mechanisms 42 form a V-shape with an opening at the left end, a plurality of uniformly arranged pressing wheels 423 are disposed on the flattening mechanism, be close to the right-hand member position on the backup pad 41 and be provided with the forming mechanism 43, and be provided with on the forming mechanism 43 and carry out the design piece 435 that adds fever design to carbon paper 6, two leveling mechanism 42 that are the V type through setting up and discharge will carbon paper 6 to both sides are dragged and are avoided carbon paper 6 to the middle part fold shrink, realize expanding with the point mode to the fold position through a plurality of pinch rollers 423 that set up on the leveling mechanism 42 simultaneously, can expand local fold on the carbon paper 6, and flatten carbon paper 6 and heat the design of flattening simultaneously through the design piece 435 on the forming mechanism 43, have better effect of flattening.

Referring to fig. 4, a plurality of pressing wheels 423 on the leveling mechanism 42 are fixed on the same rotating shaft 422, one end of the rotating shaft 422 sequentially penetrates through the side wall of the supporting plate 41 and the fixing seat 421 to be fixedly connected with an output shaft of the motor, the fixing seat 421 is fixed on the side surface of the supporting plate 41, and the rotating shaft 422 and the pressing wheels 423 are driven by the motor to rotate so as to stretch and flatten the carbon paper 6.

Specifically, referring to fig. 5, the shaping mechanism 43 includes a left fixing plate 431 and a right fixing plate 431 fixed on the supporting plate 41, a hanging plate 433 is fixedly disposed between the two fixing plates 431, a first equal-height screw 434 is vertically inserted into the hanging plate 433, a lower end of the first equal-height screw 434 is fixedly connected with the shaping block 435, a pressing spring 432 is sleeved on a lower side portion of the first equal-height screw 434 located on the hanging plate 433, the shaping block 435 is guided and fixed by the first equal-height screw 434, and the shaping block 435 is elastically pressed by the pressing spring 432.

Specifically, referring to fig. 6, a cavity is formed inside the shaping block 435, an electric heating wire 4351 is disposed in the cavity, and the shaping block 435 is heated by the electric heating wire 4351, so as to heat and shape the carbon paper 6.

Specifically, referring to fig. 7, the supporting frame 5 includes a vertical plate 51, a connecting plate 53 is disposed above the vertical plate 51, one end of the connecting plate 53 is fixedly connected to the supporting plate 41, the connecting plate 53 is fixedly connected to the vertical plate 51 through a second equal-height screw 54, a jacking spring 52 is sleeved on the second equal-height screw 54 located on the upper side of the connecting plate 53, the connecting plate 53 is guided and fixed through the second equal-height screw 54, and the connecting plate 53 is jacked downwards through the jacking spring 52, so that the supporting plate 41 is elastically compressed downwards.

The working principle is that when the carbon paper 6 is flattened, the carbon paper 6 is driven to flow by the material winding of the material winding roll 7, the wrinkles on the carbon paper 6 are flattened by a plurality of pressing wheels 423 on the leveling mechanism 42, and the carbon paper is flattened under the pressure of the shaping block 435, and the carbon paper 6 is heated to realize shaping and flattening.

The device obtained by the design can basically meet the use that the existing carbon paper flattening device has good flattening effect and can well flatten local wrinkles, but the designer further improves the device with the aim of further improving the functions.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A carbon paper flattening device comprises a bottom plate (2), and is characterized in that: the upper end face of the bottom plate (2) is close to left and right ends and is respectively and fixedly provided with a material discharging coil (1) and a material collecting coil (7), the middle part of the upper end face of the bottom plate (2) is provided with a supporting platform (3), carbon paper (6) is connected between the material discharging coil (1) and the material collecting coil (7), the carbon paper (6) penetrates through the upper surface of the supporting platform (3), a flattening mechanism (4) is arranged at the upper end of the position where the supporting platform (3) is located on the carbon paper (6), the front end and the rear end of the flattening mechanism (4) are fixedly connected with the bottom plate (2) through a supporting frame (5), the flattening mechanism (4) comprises a supporting plate (41), two symmetrical flattening mechanisms (42) are arranged at the position close to the left end on the supporting plate (41), the two flattening mechanisms (42) form a V-shaped structure with an opening at the left end, a plurality of uniformly arranged press wheels (423) are arranged on, and a shaping mechanism (43) is arranged on the support plate (41) close to the right end, and a shaping block (435) for heating and shaping the carbon paper (6) is arranged on the shaping mechanism (43).

2. A carbon paper flattening device according to claim 1, characterized in that a plurality of pressing rollers (423) of the flattening mechanism (42) are fixed on the same rotating shaft (422), one end of the rotating shaft (422) passes through the side wall of the supporting plate (41) and the fixed seat (421) in sequence to be fixedly connected with the output shaft of the motor, and the fixed seat (421) is fixed on the side surface of the supporting plate (41).

3. The carbon paper flattening device of claim 2, wherein the shaping mechanism (43) comprises a left fixing plate (431) and a right fixing plate (431) fixed on the supporting plate (41), a hanging plate (433) is fixedly arranged between the two fixing plates (431), a first equal-height screw (434) is vertically inserted into the hanging plate (433), the lower end of the first equal-height screw (434) is fixedly connected with the shaping block (435), and a pressing spring (432) is sleeved on the lower side of the first equal-height screw (434) positioned on the hanging plate (433).

4. A carbon paper flattening device according to claim 3, characterized in that the inside of the shaped block (435) is provided with a cavity and that an electric heating wire (4351) is arranged in the cavity.

5. The carbon paper flattening device of claim 4, wherein the support frame (5) comprises a vertical plate (51), a connecting plate (53) is arranged above the vertical plate (51), one end of the connecting plate (53) is fixedly connected with the support plate (41), the connecting plate (53) is fixedly connected with the vertical plate (51) through a second equal-height screw (54), and a jacking spring (52) is sleeved on the upper side of the second equal-height screw (54) positioned on the connecting plate (53).