CN218538646U - Pressing device of rolling machine - Google Patents

Abstract

The utility model discloses a make a roll machine closing device, which comprises a mounting bracket, one side fixedly connected with driving motor of mounting bracket, driving motor's output runs through one side of mounting bracket and extends to the inside fixedly connected with of mounting bracket around the reel, around reel and mounting bracket swing joint, a set of movable groove has been seted up respectively to the both sides on mounting bracket top. This make up quick-witted closing device of book is through being provided with the limiting plate, the thread groove, the screw thread axle, the bottom plate, runner and arc wall, before going on the book, the runner that rotates one side drives the screw thread axle and rotates, two sets of limiting plates that pass through the thread groove when the screw thread axle pivoted drive both sides are to the intermediate motion, and remove the limiting plate to the both sides of cloth according to the width of cloth, can be spacing to the cloth when rolling up the cloth, and the bottom plate of the inside bottom of mounting bracket can be spacing to the limiting plate through the spacing groove, guarantee the stability of limiting plate, the problem of can't spacing to the cloth has been solved.

Description

A coiling machine pressing device

technical field

The utility model relates to the technical field of cloth rolling, in particular to a pressing device for a rolling machine.

Background technique

The coiling machine is a device for winding the processed fabric into a cylindrical shape. It is widely used in the field of fabric processing. It has the advantages of fast winding efficiency and stable work. There is a phenomenon that the cloth wrapping is loose and not tight during rolling, which leads to the easy deformation and loosening of the cloth tube after the winding is completed, so a pressing device for the cloth rolling machine is needed to improve the tightness of the cloth when winding, but There are still some deficiencies in this type of device in use;

According to the Chinese patent application number 202022089963.7, a pressing device for coiling machine is proposed. The specific content is that the utility model relates to the technical field of coiling machine, especially a pressing device for coiling machine, which includes a bracket , the support is rotatably connected with a reel, the support is hinged with a supporting plate, the front end of the supporting plate is located below the reel, the bottom of the supporting plate is hinged with a guide rod, and the support is provided with a long hole, so The guide rod is inserted into the elongated hole to be slidably connected with the bracket, and the guide rod is sleeved with a spring;

Although this utility model can compress the cloth, it cannot limit the cloth, which will lead to the phenomenon of cloth deviation when winding the cloth, which will cause wrinkles in the cloth, and may also cause the cloth tube to loosen after winding. Therefore, Need a kind of novel coiling machine pressing device to solve the deficiency that above proposes now.

Utility model content

The purpose of this utility model is to provide a crimping machine pressing device to solve the problem that the cloth cannot be limited in the above background technology.

In order to achieve the above object, the utility model provides the following technical solutions: a coiling machine pressing device, including a mounting frame, one side of the mounting frame is fixedly connected with a driving motor, and the output end of the driving motor runs through the mounting frame One side extends to the inside of the installation frame and is fixedly connected with a reel. The reel is movably connected with the installation frame. A group of movable slots are respectively opened on both sides of the top of the installation frame. threaded sleeve;

A set of limiting plates are respectively arranged on both sides of the bottom end of the reel, and the bottom end inside the installation frame is movably connected with a threaded shaft. It is movably connected with the threaded shaft, and the top of the limiting plate is provided with an arc-shaped groove. The threaded shaft runs through one side of the mounting frame and extends to the outside of the mounting frame, and is fixedly connected with a runner. A set of bottom plates are respectively fixedly connected to the ends, and a limit slot is provided at the bottom of the limit plate.

Preferably, the centerline of the threaded shaft is on the same level as the centerline of the runner, and the limiting groove is slidably connected with the bottom plate.

Preferably, the top of the movable groove is movably connected with a spring, the outer top of the threaded sleeve is movably connected with a baffle, and the top of the threaded sleeve is movably connected with a fixing bolt, and the fixing bolt is movable with the baffle. connect.

Preferably, the baffle is movably connected to the spring, and the centerline of the baffle is on the same vertical plane as the centerline of the fixing bolt.

Preferably, a connecting frame is provided at the top inside the mounting frame, a set of pressure rollers are movably connected to both ends of the connecting frame, and a set of connecting grooves are fixedly connected to both sides of the top of the connecting frame. A threaded hole is provided at the bottom end inside the connecting groove.

Preferably, the bottom end of the threaded sleeve is fixedly connected with a connecting plate, and the two ends of the top of the connecting plate are respectively movably connected with a set of positioning bolts.

Preferably, the positioning bolt passes through the connecting plate and extends to the inside of the threaded hole to be movably connected to the threaded hole, and the connecting plate is movably connected to the connecting groove.

Compared with the prior art, the beneficial effect of the utility model is that the clamping device of the coiling machine can not only limit the position of the cloth, realize the convenient replacement of the spring and maintain the clamping effect, but also realize the adjustment of the clamping device according to the demand. Location;

(1) By setting the limit plate, thread groove, thread shaft, bottom plate, runner and arc groove, before winding, turn the runner on one side to drive the thread shaft to rotate, and the thread shaft is driven by the thread groove at the same time The two sets of limit plates on both sides move to the middle, and move the limit plates to both sides of the fabric according to the width of the fabric, which can limit the fabric when winding the fabric, and the bottom plate at the bottom of the installation frame can pass through the limit The groove limits the position of the limit plate to ensure the stability of the limit plate, and realizes the limit of the cloth when winding the cloth to prevent the cloth from shifting;

(2) By being provided with springs, baffles, threaded sleeves, movable grooves and fixing bolts, when the device is used for a long time, the spring force will be reduced and the pressing effect will be affected. Turn the fixing bolts to remove it from the threaded sleeve Pull out the inside of the cylinder, and then remove the baffle and replace the spring. After the replacement, press the baffle on the top of the spring, turn the fixing bolts into the inside of the threaded sleeve and position the baffle and spring to achieve In order to easily replace the spring, so as to ensure the compression effect;

(3) By being provided with a connecting frame, a pressure roller, a connecting groove, a spring, a threaded sleeve, a positioning bolt and a threaded hole, before winding, turn the positioning bolt to make it break away from the inside of the threaded hole and adjust the position and position of the connecting frame. Angle, so as to adjust the position of the two sets of pressure rollers, and press the cloth tightly in different areas around the outside of the reel. After the position is appropriate, pass the positioning bolts through the connecting plate and turn them into the inside of the threaded hole, so as to connect the connecting frame through the connecting groove. Positioning realizes that the position of the pressing roller can be adjusted according to the demand, and the cloth can be pressed at different positions.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Fig. 2 is a side view sectional structure schematic diagram of the connecting frame of the present invention;

Fig. 3 is a side view structural schematic diagram of the limiting plate of the present invention;

Fig. 4 is a top view structural diagram of the arc-shaped groove of the present invention.

In the figure: 1. Installation frame; 2. Winding drum; 3. Limiting plate; 4. Thread groove; 5. Thread shaft; 6. Bottom plate; 7. Runner; 8. Driving motor; , pinch roller; 11, connecting groove; 12, connecting plate; 13, spring; 14, baffle; 15, threaded sleeve; 16, movable groove; 17, fixing bolt; 18, positioning bolt; 19, arc groove ; 20, limit slot; 21, threaded hole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment 1: Please refer to Figures 1-4, a coiling machine pressing device, including a mounting frame 1, a driving motor 8 is fixedly connected to one side of the mounting frame 1, and the output end of the driving motor 8 runs through one side of the mounting frame 1. Side and extending to the inside of the installation frame 1 is fixedly connected with a winding reel 2, the winding reel 2 is movably connected with the installation frame 1, and a group of movable grooves 16 are respectively opened on both sides of the top of the installation frame 1, and the internal movement of the movable groove 16 is connected Threaded sleeve 15;

A group of limiting plates 3 are arranged on both sides of the bottom end of the reel 2, and the bottom end of the installation frame 1 is movably connected with a threaded shaft 5, and the bottom end of one side of the limiting plate 3 is provided with a threaded groove 4, and the threaded groove 4 and the The threaded shaft 5 is movably connected, the top of the limiting plate 3 is provided with an arc-shaped groove 19, the threaded shaft 5 runs through one side of the mounting frame 1 and extends to the outside of the mounting frame 1 and is fixedly connected with a runner 7, and the inner bottom of the mounting frame 1 A group of bottom plates 6 are respectively fixedly connected to both ends, and the bottom end of the limiting plate 3 is provided with a limiting groove 20;

The centerline of the threaded shaft 5 and the centerline of the runner 7 are on the same horizontal plane, and the limit groove 20 is slidably connected with the bottom plate 6;

Specifically, as shown in Figures 1 and 3, before winding, the rotating wheel 7 on one side drives the threaded shaft 5 to rotate, and the threaded shaft 5 drives the two sets of limit plates on both sides through the threaded groove 4 while rotating 3 moves to the middle, and moves the limiting plate 3 to both sides of the fabric according to the width of the fabric, so that the fabric can be limited when the fabric is wound, and the bottom plate 6 at the inner bottom of the installation frame 1 can pass through the limit slot 20. The limit plate 3 ensures the stability of the limit plate 3, realizes the limit of the cloth when the cloth is wound, and prevents the cloth from shifting.

Embodiment 2: a spring 13 is movably connected to the top of the movable groove 16, a baffle 14 is movably connected to the top of the outside of the threaded sleeve 15, and a fixing bolt 17 is movably connected to the top of the threaded sleeve 15, and the fixing bolt 17 and the baffle 14 active connection;

The baffle plate 14 is movably connected with the spring 13, and the center line of the baffle plate 14 and the center line of the fixing bolt 17 are on the same vertical plane;

Specifically, as shown in Figure 1, when the device has been used for a long time and the elastic force of the spring 13 is reduced, which affects the pressing effect, turn the fixing bolt 17 to extract it from the inside of the threaded sleeve 15, and then remove the stopper. Remove the plate 14 and replace the spring 13. After the replacement, press the baffle plate 14 on the top of the spring 13, and turn the fixing bolt 17 into the threaded sleeve 15 to position the baffle plate 14 and the spring 13. The spring 13 can be replaced conveniently, so as to ensure the pressing effect.

Embodiment 3: The top inside the installation frame 1 is provided with a connecting frame 9, and a group of pressure rollers 10 are respectively movably connected to the two ends inside the connecting frame 9, and a group of connecting grooves 11 are fixedly connected to both sides of the top of the connecting frame 9 respectively, and the screw thread The bottom end of the sleeve 15 is fixedly connected with a connecting plate 12, the two ends of the top of the connecting plate 12 are respectively movably connected with a set of positioning bolts 18, and the bottom end of the connecting groove 11 is provided with a threaded hole 21;

The positioning bolt 18 penetrates the connecting plate 12 and extends to the inside of the threaded hole 21 to be flexibly connected with the threaded hole 21, and the connecting plate 12 is flexibly connected to the connecting groove 11;

Specifically, as shown in Fig. 1, Fig. 2 and Fig. 4, before winding, turn the positioning bolt 18 to make it break away from the inside of the threaded hole 21 and adjust the position and angle of the connecting frame 9, thereby adjusting the two groups of pinch rollers 10 Press the cloth tightly in different areas around the outside of the reel 2, and when the position is appropriate, pass the positioning bolt 18 through the connecting plate 12 and turn it into the inside of the threaded hole 21, so as to position the connecting frame 9 through the connecting groove 11 to realize In order to adjust the position of the pressure roller 10 according to the demand, the cloth is compressed in different positions.

Working principle: When the utility model is in use, firstly, the rotating wheel 7 on one side drives the threaded shaft 5 to rotate, and the threaded shaft 5 rotates and at the same time drives the two sets of limit plates 3 on both sides to move to the middle through the threaded groove 4, and According to the width of the cloth, the limit plate 3 is moved to both sides of the cloth, the cloth can be limited when the cloth is wound, and the bottom plate 6 at the inner bottom of the installation frame 1 can limit the position of the limit plate 3 through the limit groove 20, To ensure the stability of the limit plate 3, after that, turn the positioning bolt 18 to make it break away from the inside of the threaded hole 21 and adjust the position and angle of the connecting frame 9, thereby adjusting the positions of the two sets of pressure rollers 10. Press the fabric tightly in different areas, and when the position is appropriate, pass the positioning bolt 18 through the connecting plate 12 and turn it into the inside of the threaded hole 21, so as to position the connecting frame 9 through the connecting groove 11, and when the device has been used for a long time As a result, the elastic force of the spring 13 is reduced, and when the pressing effect is affected, turn the fixing bolt 17 to extract it from the inside of the threaded sleeve 15, and then remove the baffle 14 and replace the spring 13. After the replacement, the baffle 14 Press on the top of the spring 13, and turn the fixing bolt 17 into the inside of the threaded sleeve 15 and position the baffle plate 14 and the spring 13.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A coiling machine pressing device, comprising a mounting frame (1), is characterized in that: a side of the mounting frame (1) is fixedly connected with a drive motor (8), and the output of the drive motor (8) The end passes through one side of the mounting frame (1) and extends to the inside of the mounting frame (1) and is fixedly connected with a reel (2), and the reel (2) is movably connected with the mounting frame (1). Both sides of the top of the frame (1) are respectively provided with a group of movable grooves (16), and the inside of the movable grooves (16) is movably connected with a threaded sleeve (15); A group of limiting plates (3) are respectively arranged on both sides of the bottom end of the reel (2), and a threaded shaft (5) is movably connected to the bottom end inside the installation frame (1), and the limiting plate (3) ) is provided with a threaded groove (4) at the bottom of one side, and the threaded groove (4) is movably connected with the threaded shaft (5), and the top of the limiting plate (3) is provided with an arc-shaped groove (19), so that The threaded shaft (5) runs through one side of the mounting frame (1) and extends to the outside of the mounting frame (1) and is fixedly connected with a runner (7). A bottom plate (6) is assembled, and a limit slot (20) is opened at the bottom end of the limit plate (3). 2. A coiling machine pressing device according to claim 1, characterized in that: the centerline of the threaded shaft (5) and the centerline of the runner (7) are on the same horizontal plane, and the limit The groove (20) is slidingly connected with the bottom plate (6). 3. A coiling machine pressing device according to claim 1, characterized in that: the top of the movable groove (16) is movably connected with a spring (13), and the outer part of the threaded sleeve (15) A baffle (14) is movably connected to the top, and a fixing bolt (17) is movably connected to the top of the threaded sleeve (15), and the fixing bolt (17) is movably connected to the baffle (14). 4. A coiling machine pressing device according to claim 3, characterized in that: the baffle (14) is flexibly connected to the spring (13), and the center line of the baffle (14) is connected to the fixing bolt The centerlines of (17) are on the same vertical plane. 5. A coiling machine pressing device according to claim 1, characterized in that: a connecting frame (9) is arranged on the top inside of the mounting frame (1), and two inside of the connecting frame (9) A set of pressure rollers (10) are movably connected to the ends respectively, and a set of connecting grooves (11) are respectively fixedly connected to the two sides of the top of the connecting frame (9), and the bottom end of the connecting groove (11) is provided with threaded holes (twenty one). 6. A coiling machine pressing device according to claim 1, characterized in that: the bottom end of the threaded sleeve (15) is fixedly connected with a connecting plate (12), and the top of the connecting plate (12) A group of positioning bolts (18) are movably connected to the two ends of the two sides respectively. 7. A coiling machine pressing device according to claim 6, characterized in that: the positioning bolt (18) penetrates through the connecting plate (12) and extends to the inside of the threaded hole (21) and the threaded hole (21) ) is movably connected, and the connecting plate (12) is movably connected with the connecting groove (11).

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