CN212426357U

CN212426357U - Belt pressing device of ribbon loom

Info

Publication number: CN212426357U
Application number: CN202020867636.7U
Authority: CN
Inventors: 杨振敏
Original assignee: Huzhou Zhenmin Ribbon Co ltd
Current assignee: Huzhou Zhenmin Ribbon Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-01-29
Anticipated expiration: 2030-05-21

Abstract

The utility model relates to a ribbon device of inkle loom, including two blocks of curb plates, drawing the band roller, press the band handle, support and pinch roller, on controlling two blocks of curb plates, its characterized in that are installed at the both ends of drawing the band roller: two be provided with first pivot and second pivot between the curb plate, first pivot and second pivot are setting up from top to bottom and are located the stretching strap roller top, press the area handle cover to establish in first pivot, a pot head of support is established in the second pivot, the pinch roller sets up the other end at the support, it is connected with the driving arm to press between area handle and the support, the one end of driving arm articulates at the middle part of pressing the area handle, and the other end articulates at the middle part of support. The utility model discloses a press belt handle is located the top of drawing the belting roller, makes things convenient for the workman to operate, and the while operation is also very laborsaving, presses the position of belting handle to lock through the locking subassembly moreover, has both made things convenient for the workman to wear the area, reduces the operation degree of difficulty, can guarantee again that the pinch roller leans on the pressure all the time to draw the belting roller.

Description

Belt pressing device of ribbon loom

Technical Field

The utility model relates to the technical field of textile machinery, in particular to belt pressing device of ribbon loom.

Background

Each ribbon loom generally has multiple sets of the same ribbon mechanisms, and the multiple sets of the ribbon mechanisms weave the same ribbon at the same time. The woven tape must be subjected to a drawing and taping process to make it flat and smooth. A belt pressing device of the prior ribbon loom, such as the Chinese utility model patent with the publication number of CN202090134U, discloses a belt pressing structure of the ribbon loom, which comprises two loom wall plates, a ribbon roller, a ribbon handle shaft and a plurality of belt-out pressing wheels capable of pressing the surface of the ribbon roller, each belt-out pressing wheel is pivoted between the folding points of two fold-shaped ribbon-pressing support plates, the upper end of each ribbon-pressing support plate is pivoted on the ribbon-pressing handle shaft, the lower end of each ribbon-pressing support plate is pivoted on a support plate connecting seat positioned below the ribbon-out pressing wheel, the middle part of each support plate connecting seat is also pivoted with a ribbon steel sheet, the other end of the ribbon steel sheet is inserted and arranged in a ribbon-pressing adjusting eccentric seat, each ribbon-pressing adjusting eccentric seat is sheathed on a ribbon-pressing adjusting shaft parallel to the ribbon handle shaft, each ribbon-pressing adjusting eccentric seat is also downwards connected with a ribbon-pressing adjusting handle, the disadvantage lies in the position below the ribbon roller, is not conducive to operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ribbon pressing device of inkle loom has convenient operation laborsaving advantage.

The above object of the present invention can be achieved by the following technical solutions: the utility model provides a belt pressing device of inkle loom, includes two blocks of curb plates, draws the band roller, presses band handle, support and pinch roller, draw the both ends of band roller to install on controlling two blocks of curb plates, its characterized in that: two be provided with first pivot and second pivot between the curb plate, first pivot and second pivot are setting up from top to bottom and are located the stretching strap roller top, press the area handle cover to establish in first pivot, a pot head of support is established in the second pivot, the pinch roller sets up the other end at the support, it is connected with the driving arm to press between area handle and the support, the one end of driving arm articulates at the middle part of pressing the area handle, and the other end articulates at the middle part of support.

Preferably, the pinch roller is connected with a pinch roller, and the pinch roller is connected with a locking component which keeps the pinch roller in a contact state or a separation state with the pinch roller.

Preferably, the locking assembly comprises a fixing rod and an elastic stretching member, the fixing rod is arranged below the first rotating shaft, two ends of the fixing rod are connected to the side plates, the upper end of the elastic stretching member is connected to the press belt handle, and the lower end of the elastic stretching member is fixed to the fixing rod.

Preferably, when the pinch roller and the draw belt roller are in a contact state or a separation state, two ends of the elastic stretching piece and the first rotating shaft are distributed in a triangular shape.

Preferably, a limit rod for limiting the swing position of the pinch roller is arranged on one side of the pinch roller, which is far away from the pinch roller.

Preferably, the side plate is further provided with an adjusting assembly for adjusting the tensile force of the elastic stretching piece.

Preferably, the adjusting assembly comprises a sliding block and an adjusting screw rod, the sliding block is arranged at two ends of the fixing rod and is slidably mounted on the side plate, and the adjusting screw rod is vertically mounted on the side plate and is matched with the sliding block.

The utility model has the advantages that: the utility model discloses a press belt handle is located the top of drawing the belting roller, makes things convenient for the workman to operate, and the while operation is also very laborsaving, presses the position of belting handle to lock through the locking subassembly moreover, has both made things convenient for the workman to wear the area, reduces the operation degree of difficulty, can guarantee again that the pinch roller leans on the pressure all the time to draw the belting roller.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the embodiment of the present invention when the pinch roller and the pull belt roller are separated;

fig. 3 is a front view of an embodiment of the invention;

in the figure: the automatic belt pressing device comprises a side plate 1, a belt pulling roller 2, a belt pressing wheel 3, a first rotating shaft 4, a second rotating shaft 5, a belt pressing handle 6, a bracket 7, a transmission arm 8, a fixing rod 9, an elastic stretching part 10, a limiting rod 11, a sliding block 12 and an adjusting screw 13.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the claims of the present invention.

Example (b): as shown in fig. 1, 2 and 3, the belt pressing device of the ribbon loom comprises two side plates 1, a belt pulling roller 2, a belt pressing handle 6, a bracket 7 and a belt pressing wheel 3, wherein two ends of the belt pulling roller 2 are arranged on the left side plate 1 and the right side plate 1. Install first pivot 4 and second pivot 5 between two blocks of curb plates 1, first pivot 4 and second pivot 5 are setting up from top to bottom and are located the area of drawing a band roller 2 top. The press belt handle 6 is sleeved on the first rotating shaft 4 and can swing up and down relative to the first rotating shaft 4. One end of the support 7 is sleeved on the second rotating shaft 5, the pinch roller 3 is arranged at the other end of the support 7, and the pinch roller 3 can swing up and down relative to the second rotating shaft 5 through the support 7. The support 7 is composed of two support plates and a connecting rod, the wheel shaft of the pinch roller 3 is arranged between the two support plates, and the connecting rod and the two support plates are connected into a whole. The first rotating shaft 4 is of a sectional structure, and each section of the first rotating shaft 4 is connected to two adjacent support plates of two adjacent supports 7.

A transmission arm 8 is connected between the press belt handle 6 and the support 7, one end of the transmission arm 8 is hinged to the middle of the press belt handle 6, and the other end of the transmission arm is hinged to the middle of the support 7.

The pinch roller handle 6 is also connected with a locking component which keeps the pinch roller 3 in a contact state or a separation state with the pinch roller 2. The locking assembly comprises a fixing rod 9 and an elastic stretching piece 10, the fixing rod 9 is arranged below the first rotating shaft 4, two ends of the fixing rod 9 are connected to the side plate 1, the upper end of the elastic stretching piece 10 is connected to the belt pressing handle 6, and the lower end of the elastic stretching piece is fixed to the fixing rod 9. And a limiting rod 11 for limiting the swing position of the pinch roller 6 is arranged on one side of the pinch roller 6 far away from the pinch roller 3.

As shown in fig. 1, when the pinch roller 3 is in contact with the pull roller 2, that is, the pinch roller 3 is pressed against the pull roller 2, the pinch handle 6 swings to the left side of the first rotating shaft 4, the elastic tension member 10 is in a tension state, and both ends of the elastic tension member 10 are distributed in a triangular shape with respect to the first rotating shaft 4, and the pinch roller 3 is pressed against the pull roller 2 by the elastic force of the elastic tension member 10.

As shown in fig. 2, when the pinch roller 3 and the tape drawing roller 2 are in a separated state, the pinch handle 6 swings to the right side of the first rotating shaft 4 and leans against the limiting rod 11, the elastic stretching member 10 is in a stretching state, two ends of the elastic stretching member 10 and the first rotating shaft 4 are in triangular distribution, the pinch roller 3 is separated from the tape drawing roller 2 through the elastic action of the elastic stretching member 10, and the tape threading of workers is facilitated.

As shown in fig. 3, the side plate 1 is further provided with an adjusting assembly for adjusting the tension of the elastic stretching member 10. The adjusting assembly comprises a sliding block 12 and an adjusting screw rod 13, wherein the sliding block 12 is arranged at two ends of the fixing rod 9 and is slidably mounted on the side plate 1, the adjusting screw rod 13 is vertically mounted on the side plate 1 and is matched with the sliding block 12, and the sliding block 12 and the fixing rod 9 move up and down by rotating the adjusting screw rod 13.

Claims

1. The utility model provides a belt pressing device of inkle loom, includes two blocks of curb plates (1), stretching strap roller (2), presses belt handle (6), support (7) and pinch roller (3), install on controlling two blocks of curb plates (1) at the both ends of stretching strap roller (2), its characterized in that: two be provided with first pivot (4) and second pivot (5) between curb plate (1), set up and be located between first pivot (4) and second pivot (5) and draw and take roller (2) top, it establishes on first pivot (4) to press area handle (6) cover, the pot head of support (7) is established on second pivot (5), pinch roller (3) set up the other end at support (7), it is connected with transmission arm (8) to press between area handle (6) and support (7), the one end of transmission arm (8) articulates in the middle part of pressing area handle (6), and the other end articulates the middle part at support (7).

2. The belt pressing device of a ribbon loom of claim 1, characterized in that: the belt pressing handle (6) is also connected with a locking component which keeps the belt pressing wheel (3) and the belt pulling roller (2) in a contact or separation state.

3. The belt pressing device of a ribbon loom of claim 2, characterized in that: the locking assembly comprises a fixing rod (9) and an elastic stretching piece (10), the fixing rod (9) is arranged below the first rotating shaft (4), two ends of the fixing rod are connected to the side plate (1), the upper end of the elastic stretching piece (10) is connected to the press belt handle (6), and the lower end of the elastic stretching piece is fixed to the fixing rod (9).

4. A belt pressing device for a ribbon loom according to claim 3, characterized in that: when the pinch roller (3) and the belt drawing roller (2) are in a contact or separation state, two ends of the elastic stretching piece (10) and the first rotating shaft (4) are distributed in a triangular shape.

5. The belt pressing device of a ribbon loom of claim 4, characterized in that: and a limiting rod (11) used for limiting the swing position of the press belt handle (6) is arranged on one side of the press belt handle (6) far away from the direction of the press belt wheel (3).

6. A belt pressing device for a ribbon loom according to claim 3, characterized in that: the side plate (1) is also provided with an adjusting component for adjusting the tension of the elastic stretching piece (10).

7. The belt pressing device of a ribbon loom of claim 6, characterized in that: the adjusting assembly comprises a sliding block (12) and an adjusting screw rod (13), the sliding block (12) is arranged at two ends of the fixing rod (9) and is slidably mounted on the side plate (1), and the adjusting screw rod (13) is vertically mounted on the side plate (1) and is matched with the sliding block (12) for mounting.