CN217917041U

CN217917041U - Flattening device capable of adjusting tension degree and used for corrugated paper production

Info

Publication number: CN217917041U
Application number: CN202221899951.3U
Authority: CN
Inventors: 李婷婷
Original assignee: Nantong Zhongtai Packaging Technology Co ltd
Current assignee: Nantong Zhongtai Packaging Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-29
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a flattening device for corrugated paper production of adjustable rate of tension belongs to corrugated paper production technical field, the utility model discloses a press the organism, the inside fixed mounting of organism that flattens has location coupling assembling, location coupling assembling includes threaded rod, belt drive structure, slide, slider and compression roller at least, it is provided with the threaded rod to flatten bottom of the body, threaded rod limit portion is provided with the belt drive structure, the threaded rod outside is provided with the slide, the inside slider that is provided with of slide, the slider outside is provided with the compression roller, it has the spacing subassembly of regulation to flatten organism limit portion fixed mounting, the utility model discloses a location coupling assembling, the staff of being convenient for carries out synchronous motion to two slides and slider position, has reduced and has removed the slide and the slider degree of difficulty to the staff of being convenient for carries out position adjustment to the compression roller fixedly, has guaranteed the stability when the compression roller removes, the phenomenon that appears the slope when avoiding the compression roller to remove.

Description

Flattening device capable of adjusting tension degree and used for corrugated paper production

Technical Field

The utility model relates to a corrugated paper production technical field specifically is a flattening device that is used for corrugated paper production of adjustable rate of tension.

Background

At present, a corrugated board is a multi-layer glued body, which at least comprises a layer of wavy core paper interlayer commonly known as 'hole paper', 'corrugated core paper', 'corrugated paper core', 'corrugated raw paper' and a layer of paper board, has high mechanical strength and can resist collision and falling in the carrying process, the actual performance of the corrugated case depends on three factors, the characteristics of the core paper and the paper board and the structure of the case, and the hole digging paper board needs to be flattened by a flattening device in the corrugated paper production process.

Therefore, the Chinese patent net discloses an adjustable flattening device for corrugated cartons, the application number of the adjustable flattening device is 201822098141.8, and the flattening device can be suitable for the thicknesses of corrugated boards with different heights by manually adjusting the position of a pressing shaft in a wide body.

However, in the practical use process, the pressing device needs workers to independently adjust the two ends of the pressing shaft during position adjustment of the pressing shaft, so that the phenomenon of inclination occurs when the pressing shaft moves easily, and the stability of the pressing shaft during moving is further reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flattening device for corrugated paper production of adjustable rate of tension to the flattening device who provides this patent in solving above-mentioned background art, in the in-service use, because during the adjustment of last item position, need the staff to carry out the independent adjustment to its both ends, thereby the phenomenon that appears the slope when causing the last item to remove easily, and then the problem of the stability when having reduced the last item to remove.

In order to solve the technical problem, the utility model provides a following technical scheme: the flattening device capable of adjusting the tension degree and used for corrugated paper production comprises a flattening machine body, wherein a positioning and connecting assembly is fixedly installed inside the flattening machine body, and the positioning and connecting assembly at least comprises a threaded rod, a belt transmission structure, a sliding plate, a sliding block and a compression roller;

a threaded rod is arranged at the bottom of the flattening machine body, a belt transmission structure is arranged at the edge of the threaded rod, a sliding plate is arranged on the outer side of the threaded rod, a sliding block is arranged in the sliding plate, and a compression roller is arranged on the outer side of the sliding block;

an adjusting and limiting assembly is fixedly mounted on the edge of the flattening machine body and at least comprises a fixed rod, a spring telescopic column, a sliding frame and a roller;

the machine body edge portion of flattening is provided with the dead lever, the dead lever outside is provided with the flexible post of spring, the flexible post outside of spring is provided with the sliding frame, the inside running roller that is provided with of sliding frame.

Preferably, the positioning and connecting assembly comprises a threaded rod, a belt transmission structure, a sliding plate, a threaded column, a sliding block, a rotating shaft, a transmission shaft, a rotating shaft and a pressing roller;

the utility model discloses a press machine, including organism, the top of the press machine is provided with the top of the press machine, the organism both sides bottom that flattens all imbeds and rotates and be connected with the threaded rod, two the threaded rod tip passes through the transmission of belt transmission structure and connects, the equal thread in both sides portion in the threaded rod outside has cup jointed the slide, the inboard embedding of slide is rotated and is connected with the screw thread post, screw thread post outside thread cup jointed the slider, the inboard bottom embedding of slide is rotated and is connected with the rotation axis, the organism both sides portion that flattens all imbeds and rotates and be connected with the transmission shaft, two the transmission shaft tip passes through rotation axis transmission and connects, two slider one side is rotated through the compression roller and is connected.

Preferably, the thread directions of two side parts outside the threaded rod are opposite, and the belt transmission structure is formed by combining two transmission wheels and a transmission belt.

Preferably, the threaded column is in meshed connection with the rotating shaft through a bevel gear, the transmission shaft is in meshed connection with the rotating shaft through a bevel gear, and the rotating shaft is connected to the inner side of the transmission shaft in a sliding mode.

Preferably, the adjusting and limiting assembly comprises a fixing rod, a threaded screw rod, a connecting plate, a spring telescopic column, a sliding frame and a roller;

the improved spring-driven roller press is characterized in that fixed rods are fixedly mounted on two sides of the top end of the press body, a threaded screw rod is connected to the middle of the top end of each fixed rod in a threaded mode, a connecting plate is connected to the bottom end of the threaded screw rod in a rotating mode, spring telescopic columns are fixedly mounted on two sides of the bottom end of the connecting plate, one end portions of the spring telescopic columns are fixedly connected through a sliding frame, and rollers are rotatably connected to the bottom of the inner side of the sliding frame.

Preferably, the connecting plate and the sliding frame are both connected to the inner side of the flattening machine body in a sliding mode.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. through positioning connection subassembly, the staff of being convenient for carries out synchronous motion to two slides and slider position, has reduced the removal slide and the slider degree of difficulty to the staff of being convenient for carries out position adjustment to the compression roller fixed, has guaranteed the stability when compression roller removes, the phenomenon of slope appears when avoiding the compression roller to remove.

2. Through adjusting spacing subassembly, the staff of being convenient for adjusts fixedly to the connecting plate position, has reduced the staff and has fixed the connecting plate degree of difficulty to the staff of being convenient for adjusts the connecting plate height according to the flexible post elasticity condition of spring, and then can make the roller pair corrugated paper carry out the spacing processing of different rates of tension.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a flattening device for corrugated paper production with adjustable tension according to the present invention;

fig. 2 is a schematic structural view of the positioning and connecting assembly of the present invention;

FIG. 3 is a schematic view of the mounting structure of the slider according to the present invention;

fig. 4 is a schematic structural view of the adjusting and limiting assembly of the present invention;

in the figure: 1. flattening the machine body;

2. positioning the connecting assembly; 201. a threaded rod; 202. a belt drive structure; 203. a slide plate; 204. a threaded post; 205. a slider; 206. a rotating shaft; 207. a drive shaft; 208. a rotating shaft; 209. pressing rollers;

3. adjusting the limiting assembly; 301. fixing the rod; 302. a threaded lead screw; 303. a connecting plate; 304. a spring telescopic column; 305. a sliding frame; 306. and (4) rolling.

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 a technical solution: the flattening device with adjustable tension for corrugated paper production comprises a flattening machine body 1, wherein a positioning connecting assembly 2 is fixedly installed inside the flattening machine body 1, and the positioning connecting assembly 2 at least comprises a threaded rod 201, a belt transmission structure 202, a sliding plate 203, a sliding block 205 and a pressing roller 209;

the bottom of the flattening machine body 1 is provided with a threaded rod 201, the edge of the threaded rod 201 is provided with a belt transmission structure 202, the outer side of the threaded rod 201 is provided with a sliding plate 203, the inner part of the sliding plate 203 is provided with a sliding block 205, and the outer side of the sliding block 205 is provided with a pressing roller 209;

an adjusting and limiting component 3 is fixedly arranged at the edge of the flattening machine body 1, and the adjusting and limiting component 3 at least comprises a fixed rod 301, a spring telescopic column 304, a sliding frame 305 and a roller 306;

the fixing rod 301 is arranged on the edge of the flattening machine body 1, the spring telescopic column 304 is arranged on the outer side of the fixing rod 301, the sliding frame 305 is arranged on the outer side of the spring telescopic column 304, and the roller 306 is arranged inside the sliding frame 305.

The positioning connection assembly 2 comprises a threaded rod 201, a belt transmission structure 202, a sliding plate 203, a threaded column 204, a sliding block 205, a rotating shaft 206, a transmission shaft 207, a rotating shaft 208 and a pressing roller 209;

flattening organism 1 both sides bottom all imbeds to rotate and is connected with threaded rod 201, threaded rod 201 outside both sides screw thread turns to opposite, two threaded rod 201 tip passes through belt drive structure 202 transmission and connects, belt drive structure 202 is formed by two drive wheels and a drive belt combination, threaded rod 201 outside both sides equal screw thread cup joints slide 203, slide 203 inboard embedding is rotated and is connected with screw thread post 204, screw thread post 204 outside screw thread cup joints slider 205, slide 203 inboard bottom embedding is rotated and is connected with rotation axis 206, screw thread post 204 passes through the conical gear meshing with rotation axis 206 and is connected, flattening organism 1 both sides portion embedding is rotated and is connected with transmission shaft 207, rotation axis 206 sliding connection is inboard in transmission shaft 207, two transmission shaft 207 tip pass through rotation axis 208 transmission and connect, transmission shaft 207 passes through conical gear meshing with rotation axis 208 and is connected, two slider 205 one side are rotated through compression roller 209 and are connected.

The adjusting and limiting assembly 3 comprises a fixing rod 301, a threaded screw rod 302, a connecting plate 303, a spring telescopic column 304, a sliding frame 305 and a roller 306;

flattening 1 top both sides portion of organism equal fixed mounting have dead lever 301, dead lever 301 top middle part threaded connection has screw thread pole 302, screw thread pole 302 bottom is rotated and is connected with connecting plate 303, the equal fixed mounting in connecting plate 303 bottom both sides portion has the flexible post of spring 304, two flexible post of spring 304 tip are through smooth frame 305 fixed connection, connecting plate 303 and the equal sliding connection of smooth frame 305 are in flattening 1 inboard, smooth frame 305 inboard bottom is rotated and is connected with running roller 306.

The utility model discloses a theory of operation: an operator twists one end of the threaded rod 201, the threaded rod 201 is fixedly connected with the belt transmission structure 202 through one end of the threaded rod 201, under the transmission action of the belt transmission structure 202, the two threaded rods 201 can be synchronously rotated, so that the sliding plate 203 in threaded connection with the outer side of the threaded rod 201 can be synchronously moved, in the moving process of the sliding plate 203, the rotating shaft 206 is in sliding connection with the inner side of the transmission shaft 207 through the rotating shaft 206, the position of the rotating shaft 206 can be moved, after the sliding plate 203 moves to a proper position, the operator twists the threaded column 204, the threaded column 204 is in meshing connection with the conical teeth of the rotating shaft 206 through the threaded column 204, the rotating shaft 206 can be rotated, in the rotating process of the rotating shaft 206, the rotating shaft 206 is in sliding connection with the transmission shaft 207, one end of the two transmission shafts 207 is in transmission connection through the rotating shaft 208, so that the two threaded columns 204 can be synchronously rotated when one threaded column 204 rotates, the threaded column 204 is in threaded connection with the sliding block 205, the position of the fixedly connected pressing roller 205 can be moved, the operator can synchronously move the positions of the two sliding plates 203 and the sliding block 205, the pressing roller 209, the difficulty of moving the sliding plate 203 and adjusting the operator can be reduced, and the inclination of the pressing roller 209 can be prevented from occurring when the pressing roller 209 is moved.

The staff twists reverse screw rod 302, through screw rod 302 and dead lever 301 threaded connection, can remove the connecting plate 303 position of connecting screw rod 302 bottom rotation connection, after connecting plate 303 removes suitable position, through the flexible post 304 spring action of connecting plate 303 bottom fixed mounting's spring, can remove the sliding frame 305 position of the flexible post 304 bottom fixed connection of spring, thereby can make the inboard running roller 306 position of rotating the connection of sliding frame 305 remove, through running roller 306 outside and corrugated paper surface contact, can prescribe a limit to the corrugated paper position, it is fixed to be convenient for the staff to adjust the connecting plate 303 position, the staff location connecting plate 303 degree of difficulty has been reduced, thereby be convenient for the staff highly adjust the connecting plate 303 according to the flexible post 304 elasticity condition of spring, and then can make running roller 306 carry out the spacing processing of different tensities to the corrugated paper.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. Flattening device for corrugated paper production of adjustable rate of tension, including flattening organism (1), its characterized in that: the interior of the flattening machine body (1) is fixedly provided with a positioning connecting assembly (2), and the positioning connecting assembly (2) at least comprises a threaded rod (201), a belt transmission structure (202), a sliding plate (203), a sliding block (205) and a pressing roller (209);

a threaded rod (201) is arranged at the bottom of the flattening machine body (1), a belt transmission structure (202) is arranged at the edge of the threaded rod (201), a sliding plate (203) is arranged on the outer side of the threaded rod (201), a sliding block (205) is arranged in the sliding plate (203), and a pressing roller (209) is arranged on the outer side of the sliding block (205);

an adjusting and limiting assembly (3) is fixedly mounted at the edge of the flattening machine body (1), and the adjusting and limiting assembly (3) at least comprises a fixing rod (301), a spring telescopic column (304), a sliding frame (305) and a roller (306);

the utility model discloses a press machine body (1) limit portion and be provided with dead lever (301) that flattens, dead lever (301) outside is provided with spring flexible post (304), spring flexible post (304) outside is provided with sliding frame (305), inside running roller (306) that is provided with of sliding frame (305).

2. The adjustable tension flattening apparatus for corrugated paper production of claim 1, further comprising: the positioning connecting assembly (2) comprises a threaded rod (201), a belt transmission structure (202), a sliding plate (203), a threaded column (204), a sliding block (205), a rotating shaft (206), a transmission shaft (207), a rotating shaft (208) and a pressing roller (209);

it rotates and is connected with threaded rod (201), two to flatten organism (1) both sides bottom all imbed threaded rod (201) a tip passes through belt transmission structure (202) transmission and connects, threaded rod (201) outside both sides portion equal screw thread has cup jointed slide (203), slide (203) inboard embedding is rotated and is connected with screw thread post (204), slider (205) have been cup jointed to screw thread post (204) outside screw thread, slide (203) inboard bottom embedding is rotated and is connected with rotation axis (206), it all imbeds and rotates and is connected with transmission shaft (207), two to flatten organism (1) both sides portion all imbed transmission shaft (207) a tip and connect, two through axis of rotation (208) transmission slider (205) one side is passed through compression roller (209) and is rotated and is connected.

3. The adjustable tension flattening apparatus for corrugated paper production of claim 2, further comprising: the thread directions of two side parts of the outer side of the threaded rod (201) are opposite, and the belt transmission structure (202) is formed by combining two transmission wheels and a transmission belt.

4. The adjustable tension flattening apparatus for corrugated paper production of claim 2, further comprising: the threaded column (204) is in meshed connection with the rotating shaft (206) through a bevel gear, the transmission shaft (207) is in meshed connection with the rotating shaft (208) through a bevel gear, and the rotating shaft (206) is connected to the inner side of the transmission shaft (207) in a sliding mode.

5. The adjustable tension flattening apparatus for corrugated paper production of claim 1, further comprising: the adjusting and limiting assembly (3) comprises a fixing rod (301), a threaded screw rod (302), a connecting plate (303), a spring telescopic column (304), a sliding frame (305) and a roller (306);

flattening organism (1) top both sides portion equal fixed mounting has dead lever (301), dead lever (301) top middle part threaded connection has screw lead screw (302), screw lead screw (302) bottom is rotated and is connected with connecting plate (303), the equal fixed mounting in connecting plate (303) bottom both sides portion has flexible post of spring (304), two flexible post of spring (304) tip is through smooth frame (305) fixed connection, smooth frame (305) inboard bottom is rotated and is connected with running roller (306).

6. The adjustable tension flattening apparatus for corrugated paper production of claim 5, wherein: the connecting plate (303) and the sliding frame (305) are both connected to the inner side of the flattening machine body (1) in a sliding mode.