CN215326068U

CN215326068U - Compact cloth spreading device with adjusting function

Info

Publication number: CN215326068U
Application number: CN202023194231.0U
Authority: CN
Inventors: 蔡忠溪; 王善旭
Original assignee: Shishi Zhuocheng Machinery Automation Equipment Co ltd
Current assignee: Shishi Zhuocheng Machinery Automation Equipment Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-28
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a compact cloth spreading device with an adjusting function, which comprises a rack, a cloth placing roller, an arc-shaped pivoting plate and a convex pin, wherein the cloth placing roller, the arc-shaped pivoting plate and the convex pin are arranged on the rack, a first adjusting plate rotationally connected to the arc-shaped pivoting plate, a fixing mechanism used for fixing the first adjusting plate, a cloth clamping roller fixed at one end of the first adjusting plate and a hook plate overlapped with and connected with the arc-shaped pivoting plate, the hook plate is provided with a hook part matched with the convex pin, the cloth clamping roller is arranged at the discharge end of the cloth placing roller, and the convex pin is arranged close to the discharge end of the cloth placing roller. The clamping pressure between the cloth clamping roller and the cloth placing roller can be flexibly adjusted, the wrong starting is not easy to cause, and the structure is more compact.

Description

Compact cloth spreading device with adjusting function

Technical Field

The utility model relates to the technical field of spreading of a cloth spreading machine, in particular to a compact cloth spreading device with an adjusting function for spreading cloth of the cloth spreading machine.

Background

The woven fabric is generally produced in a roll and transported in a roll. Before cutting out the woven cloth, a user firstly lays the rolled woven cloth into a multi-layer folded state, the manual cloth laying and folding woven cloth is low in efficiency, and cloth laying machines replacing the manual cloth laying are arranged on the market. This function mainly realizes through the exhibition cloth device, like the cloth spreading machine exhibition cloth mechanism that chinese utility model patent CN201620331616.1 discloses, including setting up in the frame by actuating mechanism driven horizontal cloth roller of putting, it is provided with one end and articulated cloth pressing flattening mechanism who is used for realizing the upset mutually to put the cloth roller upside, the pan feeding end one side that lies in the frame and puts the cloth roller is provided with and constructs matched with exhibition cloth roller with cloth pressing flattening, there is a set of symmetry setting and the opposite rubber rope of spiral direction along the axial winding on the exhibition cloth roller, still be provided with the latched device who is used for cloth pressing mechanism locking in the cloth pressing flattening mechanism. Compress shakeout mechanism includes a pair of arc pin joint board, the tip that arc pin joint board is close to put cloth roller discharge end one side is articulated mutually with the frame, be provided with the elastic support column that supports the arc pin joint board other end in the frame, be located the interval between a pair of arc pin joint board be provided with exhibition cloth roller matched with turn to the roller and with put cloth roller matched with double-layered cloth roller, it has a set of symmetry setting and the anti-skidding cloth of opposite spiral direction to be the heliciform winding along the axial on the double-layered cloth roller. The buckling mechanism comprises a buckling plate hinged to one of the arc-shaped pivoting plates, a torsion spring is arranged at the hinged position of the buckling plate and the arc-shaped pivoting plate, and a convex pin matched with a clasp at the lower end of the buckling plate is correspondingly arranged on the rack. The cloth flattening machine is characterized in that a second static eliminator is erected in the direction of cloth input on the rack, a sensor used for detecting cloth is arranged on the second static eliminator, and a sensor used for monitoring a cloth pressing flattening mechanism is further arranged on the rack. The cloth passes through between the cloth spreading roller and the steering roller after being guided by the guide roller to complete the first cloth spreading, and the cloth passes through between the cloth clamping roller and the cloth releasing roller by bypassing the upper side surface of the cloth releasing roller to complete the second cloth spreading. In addition, the locking mechanism is used for locking the cloth pressing and flattening mechanism, and the sensor is used for sensing the cloth pressing and flattening mechanism so as to stop opposite sides after the cloth pressing and flattening mechanism is turned up.

The above-mentioned conventional spreading mechanism includes at least the following drawbacks: firstly, the roughness and the layer thickness of the surfaces of different fabrics are different, so that the friction force between different fabrics and the cloth releasing roller under the same clamping pressure is different, the friction force greatly influences the fabric conveying, and the friction force too small influences the cloth unfolding effect; secondly, the locking mechanism and the inductor are respectively arranged, so that the whole structure is not compact enough; thirdly, the inductor is an induction arc-shaped pivoting plate, when the arc-shaped pivoting plate is put down but the pinch plate is not matched with the convex pin, the cloth spreading machine is started, and the cloth spreading effect can be influenced.

In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.

Disclosure of Invention

The utility model mainly aims to provide a compact cloth spreading device with an adjusting function, which can flexibly adjust the clamping pressure between a cloth clamping roller and a cloth releasing roller, is not easy to cause error starting and has a more compact structure.

In order to achieve the above purpose, the solution of the utility model is:

the present case provides a compact exhibition cloth device with regulatory function, wherein, including the frame, establish cloth roller, arc pin joint board and the protruding round pin of putting in the frame, rotate the first regulating plate of connection on arc pin joint board for the fixed establishment of fixed first regulating plate, fix the double-layered cloth roller of first regulating plate one end and fold with arc pin joint board and establish and rather than the hook plate of being connected, the hook plate is equipped with protruding round pin complex hook portion, press from both sides the cloth roller and establish the discharge end of putting the cloth roller, the protruding round pin is close to the discharge end setting of putting the cloth roller.

The cloth clamping device is characterized by further comprising an inductor, wherein the inductor is used for inducing the hook plate, and the cloth clamping roller is arranged at the discharge end of the cloth placing roller.

Further, fixed establishment includes bottom plate, locking bolt, locking post, fixed connection at the top and buffer spring that support of locking post one end, bottom plate and arc pin joint board fixed connection, the locking bolt is established on the bottom plate, the first regulating plate other end is equipped with the regulation portion, and the regulation portion sets up with the bottom plate relatively, is equipped with the regulation hole in the regulation portion, the locking post other end passes the regulation hole and locks with the locking bolt, buffer spring cup joints on the locking post and the buffer spring both ends support top regulation portion and locking bolt.

Furthermore, still be equipped with connecting spring, the arc pin joint board is equipped with first connecting plate, and the hook plate is equipped with the second connecting plate, and the second connecting plate is equipped with the projection, connecting spring cup joints on the projection and both ends are connected first connecting plate and second connecting plate respectively.

Furthermore, a second adjusting plate pivoted on the arc-shaped pivoting plate and a turning roller fixed on the second adjusting plate are further arranged.

Further, be equipped with the arc hole on the second regulating plate, arc pin joint board still is equipped with the uide pin, the uide pin passes the arc hole.

After the structure is adopted, the compact cloth spreading device with the adjusting function comprises a first adjusting plate, a fixing mechanism, a hook plate, a convex pin and a sensor, the fixing mechanism is loosened according to the material quality of the fabric, the first adjusting plate is rotated, so that the distance between a cloth clamping roller and a cloth placing roller is adjusted, the clamping pressure of the cloth clamping roller and the cloth placing roller on the fabric is adjusted, the friction force is adjusted, then the fabric is placed on the cloth placing roller, the arc-shaped pivoting plate is rotated, the arc-shaped pivoting plate drives the cloth clamping roller and the cloth placing roller to be matched to clamp the fabric, meanwhile, the hook plate is driven to be buckled on the convex pin, the arc-shaped pivoting plate is fixed, meanwhile, the sensor senses that the hook plate is buckled in place, and the cloth laying machine is started to operate.

Compared with the prior art, the clamping pressure can be flexibly adjusted according to the material of the fabric, so that the fabric has a better cloth spreading effect, can be stably conveyed and is more flexible and convenient to use; and by the direct response hook plate of inductor to the structure of hook plate and protruding round pin is changed ingeniously, realizes only can starting the shop's cloth machine when the hook plate is accurate to cooperate with the protruding round pin, not only easily causes the mistake to start, and the structure is also compacter.

Drawings

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

FIG. 2 is a second schematic view of the overall structure of the present invention;

fig. 3 is a partial structural schematic diagram of the present disclosure.

In the figure:

the cloth feeding device comprises a frame-1, a cloth placing roller-2, an arc pivoting plate-3, a convex pin-4, a hook plate-5, a hook part-6, a first adjusting plate-7, a bottom plate-8, a locking bolt-9, a locking column-10, a butting head-11, a buffer spring-12, a knob-13, a connecting spring-14, a first connecting plate-15, a second connecting plate-16, a convex column-17, an adjusting part-18, an adjusting hole-19, a second adjusting plate-20, a steering roller-21, an arc hole-22, a guide pin-23, a clamping part roller-24, a locking bolt-25, a locking nut-26, a handle-27 and a sensor-28.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

As shown in fig. 1-3, the present application provides a compact cloth spreading device with an adjusting function, which includes a frame 1, a cloth placing roller 2, an arc-shaped pivoting plate 3, a protruding pin 4 and an inductor 28, which are disposed on the frame 1, a first adjusting plate 7 rotatably connected to the arc-shaped pivoting plate 3, a fixing mechanism for fixing the first adjusting plate 7, a cloth clamping roller 24 fixed at one end of the first adjusting plate 7, and a hook plate 5 overlapped with and connected to the arc-shaped pivoting plate 3, which are particularly pivoted. The cloth spreading device is provided with two arc-shaped pivoting plates 3, the two arc-shaped pivoting plates 3 are erected at two ends of the cloth placing roller 2, the first adjusting plate 7 and the hook plate 5 are respectively arranged at two sides of the arc-shaped pivoting plates 3, and the first adjusting plate 7 is arranged close to the cloth placing roller 2.

Hook plate 5 is the arcuation structure and hook plate 5 is equipped with hook portion 6 with protruding round pin 4 complex, inductor 28 is used for responding to hook plate 5, press from both sides cloth roller 24 and establish the discharge end of putting cloth roller 2, protruding round pin 4 is close to the discharge end setting of putting cloth roller 2, and it sets up with putting cloth roller 2, press from both sides cloth roller 24 parallel arrangement.

Like this, the present case is at first according to the surface fabric material, loosen fixed establishment, rotate first regulating plate 7, thereby adjust double-layered cloth roller 24 and the interval of putting cloth roller 2, adjust the clamping pressure of the two for the surface fabric from this, realize the adjustment of frictional force, then put the surface fabric on putting cloth roller 2, rotate arc pin joint board 3, drive double-layered cloth roller 24 and put cloth roller 2 cooperation and press from both sides the surface fabric and drive hook plate 5 simultaneously and detain on boss pin 4 by arc pin joint board 3, the realization is fixed arc pin joint board 3, inductor 28 senses hook plate 5 and withholds in place simultaneously, start the cloth paving machine function.

Compared with the prior art, the clamping pressure can be flexibly adjusted according to the material of the fabric, so that the fabric has a better cloth spreading effect, can be stably conveyed and is more flexible and convenient to use; and the inductor 28 directly induces the hook plate 5, and the structures of the hook plate 5 and the convex pin 4 are skillfully changed, so that the cloth paving machine can be started only when the hook plate 5 is accurately matched with the convex pin 4, the false start is easy to cause, and the structure is more compact.

As a specific embodiment of the fixing mechanism, preferably, the fixing mechanism includes a bottom plate 8, a locking bolt 9, a locking column 10, a propping head 11 fixedly connected to one end of the locking column 10, and a buffer spring 12, the propping head 11 is further provided with a knob 13, and holding the knob 13 is more beneficial to selecting the locking column 10. Bottom plate 8 and arc pin joint board 3 fixed connection, locking bolt 9 is established on bottom plate 8, the 7 other ends of first regulating plate are equipped with regulating part 18, particularly, bottom plate 8 sets up with arc pin joint board 3 is perpendicular, and regulating part 18 sets up with bottom plate 8 parallel relatively for regulating part 18 sets up with bottom plate 8 relatively, is equipped with regulation hole 19 on regulating part 18, and the drill way size of regulation hole 19 is greater than the diameter of locking post 10, makes locking post 10 and regulation hole 19 can take place relative movement, the locking post 10 other end passes regulation hole 19 and locking bolt 9 locking, buffer spring 12 cup joints on locking post 10 and buffer spring 12 both ends support adjusting part 18 and locking bolt 9.

From this, the approximate middle part position of first regulating plate 7 rotates with arc pin joint board 3 and is connected, rotatory locking post 10, loosen locking post 10 and locking bolt 9, adjusting part 18 is not supported this moment, first regulating plate 7 rotates at rotation hookup location, rotate to suitable position after, rotatory locking post 10, locking post 10 screws with locking bolt 9 cooperation, make to support top 11 and remove to bottom plate 8 gradually, finally support top 11 and buffer spring 12 cooperation centre gripping adjusting part 18, realize fixing adjusting part 18, it is fixed with first regulating plate 7 from this. The whole operation is simple and quick.

In order to realize the control of the hook plate 5, preferably, the device is further provided with a connecting spring 14, the arc-shaped pivoting plate 3 is provided with a first connecting plate 15, the hook plate 5 is provided with a second connecting plate 16, the second connecting plate 16 is provided with a convex column 17, the connecting spring 14 is sleeved on the convex column 17, and two ends of the connecting spring are respectively connected with the first connecting plate 15 and the second connecting plate 16. The connecting spring 14 is horizontally arranged, under the action of the elastic force of the connecting spring 14, the second connecting plate 16 is pressed, pressure is provided for mutual hooking of the hook part 6 and the convex pin 4, the hook part 6 and the convex pin 4 are not easy to separate, and when the hook part needs to be separated, the position of the hook plate 5 is changed by pressing the second connecting plate 16, so that the hook part 6 and the convex pin 4 can be separated conveniently. Preferably, the two connecting plates are also provided with handles 27, and the connecting plates can be squeezed by the handles 27 more easily.

In order to adjust the turning roller 21, preferably, the device is further provided with a second adjusting plate 20 pivoted on the arc-shaped pivoting plate 3 and a turning roller 21 fixed on the second adjusting plate 20, the turning roller 21 mainly has the function of turning, although the adjusting frequency is low, in order to facilitate adjustment of the turning roller, the second adjusting plate 20 is connected with the arc-shaped pivoting plate 3 through a locking bolt 25 and a locking nut 26, the locking bolt 25 and the locking nut 26 are loosened, and the second adjusting plate 20 can be rotated to adjust the gap between the second adjusting plate and the cloth placing roller 2.

Preferably, an arc-shaped hole 22 is formed in the second adjusting plate 20, a guide pin 23 is further disposed on the arc-shaped pivoting plate 3, the guide pin 23 penetrates through the arc-shaped hole 22, and the guide pin 23 is matched with the arc-shaped hole 22, so that the second adjusting plate 20 rotates according to a given track, the rotation is more stable, and the position cannot be deviated.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims

1. The utility model provides a compact exhibition cloth device with regulatory function, a serial communication port, includes the frame, establishes cloth roller, arc pin joint board and the protruding round pin of putting in the frame, rotates the first regulating plate of connection on arc pin joint board for the fixed establishment of fixed first regulating plate, fix the double-layered cloth roller of first regulating plate one end and fold with arc pin joint board and establish and rather than the hook plate of being connected, the hook plate is equipped with protruding round pin complex hook portion, press from both sides the cloth roller and establish the discharge end of putting the cloth roller, the protruding round pin is close to the discharge end setting of putting the cloth roller.

2. The compact exhibition apparatus with adjusting function of claim 1, further comprising a sensor for sensing the hook plate.

3. The compact cloth spreading device with the adjusting function as claimed in claim 1, wherein the fixing mechanism comprises a bottom plate, a locking bolt, a locking post, a propping head fixedly connected to one end of the locking post, and a buffer spring, the bottom plate is fixedly connected to the arc-shaped pivoting plate, the locking bolt is arranged on the bottom plate, the other end of the first adjusting plate is provided with an adjusting part, the adjusting part is arranged opposite to the bottom plate, the adjusting part is provided with an adjusting hole, the other end of the locking post passes through the adjusting hole to be locked with the locking bolt, the buffer spring is sleeved on the locking post, and the two ends of the buffer spring prop against the adjusting part and the locking bolt.

4. The compact cloth spreading device with adjusting function as claimed in claim 1, wherein a connecting spring is further provided, the arc-shaped pivoting plate is provided with a first connecting plate, the hook plate is provided with a second connecting plate, the second connecting plate is provided with a convex column, the connecting spring is sleeved on the convex column, and two ends of the connecting spring are respectively connected with the first connecting plate and the second connecting plate.

5. The compact spreading device with adjusting function of claim 1, further comprising a second adjusting plate pivoted on the arc-shaped pivoting plate and a turning roller fixed on the second adjusting plate.

6. The compact cloth spreading device with adjusting function as claimed in claim 5, wherein the second adjusting plate is provided with an arc-shaped hole, and the arc-shaped pivoting plate is further provided with a guide pin, and the guide pin passes through the arc-shaped hole.