CN217512642U

CN217512642U - Spinning machine for screen

Info

Publication number: CN217512642U
Application number: CN202221727636.2U
Authority: CN
Inventors: 罗纲; 宋宝骏; 龚超
Original assignee: Xinxiang Xinhang Wire Mesh Filter Co ltd
Current assignee: Xinxiang Xinhang Wire Mesh Filter Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-09-30
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a spinning-lathe technical field just discloses a spinning-lathe for screen cloth, offer the branch in joint hole including both sides, the spout that is used for intercommunication joint hole is offered to the opposite side of branch, the inner wall in joint hole is pegged graft and is had and be used for spacing resistance plate, the inside of spout is pegged graft and is had the arc that is used for the support, the both ends joint of arc is at the inner wall of resistance plate. This spinning-lathe for screen cloth, through the joint hole, branch, the spout, the combination setting of resistance plate and arc, because the arc can support the bottom roller through the resistance plate, consequently can make the device extrude when thickness is greater than certain limit's screen cloth, the bottom roller drops downwards and keeps away from the screen cloth to make the device break away from the screen cloth automatically and stop extruding the screen cloth, effectual local screen cloth fracture after avoiding the screen cloth to be extruded by force, thereby the effectual frequency that has improved the device screen cloth, the effectual practicality that has improved the device.

Description

Spinning machine for screen

Technical Field

The utility model relates to a spinning-lathe technical field specifically is a spinning-lathe for screen cloth.

Background

The spinning machine belongs to metal plastic forming machinery, a screen is woven by metal wires or fiber wires, the screen separation has the advantages of simplicity, high efficiency, low operation cost and the like, and the screen needs to be pressed by the spinning machine after being woven.

Chinese patent publication No. CN207746251U discloses a roller spinning machine, comprising a machine table, a first motor, a first displacement driving device and a spinning device, wherein the machine table is provided with a guide rail, the first motor is arranged on the guide rail in a sliding manner, the first motor is provided with a chuck for mounting a roller, the first displacement driving device is connected with the first motor and can drive the first motor to move the spinning device along the guide rail, the first displacement driving device comprises a bracket arranged on the machine table, a second motor arranged on the bracket and a rotatable screw rod arranged on the bracket and two mounting blocks movably arranged on the bracket, the mounting blocks are provided with spinning wheels, the mounting blocks can be driven to move along the screw rod when the screw rod rotates, the screw rod and the second motor are engaged through gear transmission, the upper section of the screw rod is provided with a first screw groove, the lower section of the screw rod is provided with a second screw groove with the opposite rotating direction to the first screw groove, the two mounting blocks are respectively positioned on the upper section and the lower section of the screw rod, the utility model discloses can carry out spinning to the cylinder, reduce the rejection rate and the processing cost of product.

However, the utility model discloses an in-service use, be not convenient for hold the screen cloth and meet the screen cloth when certain thickness of screen cloth is thick and make the device stop work pressing, avoid the screen cloth to be held by the pressure by force and cause local screen cloth fracture, can influence the qualification rate of screen cloth goods to a certain extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a spinning-lathe for screen cloth has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a spinning-lathe for screen cloth, includes that the both sides set up the branch in joint hole, the spout that is used for intercommunication joint hole is seted up to the opposite side of branch, the inner wall in joint hole is pegged graft and is used for spacing resistance plate, it has the arc that is used for supporting to peg graft in the inside of spout, the both ends joint of arc is at the inner wall of resistance plate, the bottom fixedly connected with of branch is used for the base of connecting, the inner wall of base is pegged graft and is used for the connecting plate of connecting, the one end fixedly connected with of connecting plate is used for the centre gripping hand of centre gripping, the side threaded connection of base has the adjusting bolt who is used for connecting, makes adjusting bolt runs through the one end of base and pegs graft and shifts to the centre gripping hand at the inner wall of connecting plate.

Optionally, the top of the supporting rod is connected with a rotatable threaded rod through a bearing, and anti-slip threads used for increasing friction are arranged on the side face of the threaded rod.

Optionally, the top of the threaded rod is in threaded connection with a side plate for connection, and the inner wall of the side plate is connected with a top roller for extrusion through a bearing.

Optionally, the lower surface of the top roller is tightly attached with a bottom roller for extrusion, so that two ends of the bottom roller are inserted into the inner wall of the arc-shaped plate to support the screen.

Optionally, a motor for driving is fixedly connected to the inner wall of the outer side of one of the side plates, and heat dissipation holes for heat dissipation are formed in the surface of the motor.

Optionally, the output end of the motor is fixedly connected with a driving wheel for connection, so that the side surface of the driving wheel is meshed with one end of the top roller to move the screen.

(III) advantageous effects

The utility model provides a spinning-lathe for screen cloth possesses following beneficial effect:

1. this spinning-lathe for screen cloth, through the joint hole, branch, the spout, the combination setting of resistance plate and arc, because the arc can support the bottom roller through the resistance plate, consequently can make the device extrude when thickness is greater than certain limit's screen cloth, the bottom roller drops downwards and keeps away from the screen cloth to make the device break away from the screen cloth automatically and stop extruding the screen cloth, effectual local screen cloth fracture after avoiding the screen cloth to be extruded by force, thereby the effectual frequency that has improved the device screen cloth, the effectual practicality that has improved the device.

2. This spinning-lathe for screen cloth sets up through the combination of base, connecting plate, centre gripping hand and adjusting bolt, because the staff rotates adjusting bolt and can change the distance between two centre gripping hands, consequently can be convenient for the staff fixes the device in screen cloth exit department, makes the screen cloth discharge back directly push to the device in the extrusion, the effectual manual transport screen cloth of staff that has reduced sends into the work load that the device processed, further effectual improvement the device's practicality.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the explosion structure at the strut of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a clamping hole; 2. a strut; 3. a chute; 4. a resistance plate; 5. an arc-shaped plate; 6. a base; 7. a connecting plate; 8. clamping a hand; 9. adjusting the bolt; 10. a threaded rod; 11. a side plate; 12. a top roller; 13. a bottom roller; 14. a motor; 15. and a driving wheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present 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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a spinning machine for a screen comprises a support rod 2, wherein clamping holes 1 are formed in two sides of the support rod 2, the top of the support rod 2 is connected with a rotatable threaded rod 10 through a bearing, anti-skidding lines for increasing friction are formed in the side face of the threaded rod 10, a side plate 11 for connection is connected to the top of the threaded rod 10 in a threaded manner, the inner wall of the side plate 11 is connected with a top rolling shaft 12 for extrusion through a bearing, a bottom rolling shaft 13 for extrusion is tightly attached to the lower surface of the top rolling shaft 12, two ends of the bottom rolling shaft 13 are inserted into the inner wall of an arc-shaped plate 5 to support the screen, and the threaded rod 10 can change the distance between the top rolling shaft 12 and the bottom rolling shaft 13, so that a worker can extrude screens with different thicknesses according to the change;

the inner wall of the outer side of one of the side plates 11 is fixedly connected with a motor 14 for driving, heat dissipation holes for heat dissipation are formed in the surface of the motor 14, the output end of the motor 14 is fixedly connected with a driving wheel 15 for connection, the side face of the driving wheel 15 is meshed and connected with one end of the top roller 12 to move the screen, the motor 14 can rotate through the driving wheel 15, so that the top roller 12 is driven to rotate, the screen is pushed and extruded, and a wear-resistant coating is coated at the connection position of the driving wheel 15 and the top roller 12;

in order to avoid that the device forcedly extrudes a screen with locally too thick screen and causes local fracture of the screen, the other side of the support rod 2 is provided with a chute 3 for communicating the clamping hole 1, the inner wall of the clamping hole 1 is inserted with a resistance plate 4 for limiting, the inside of the chute 3 is inserted with an arc plate 5 for supporting, two ends of the arc plate 5 are clamped on the inner wall of the resistance plate 4, in order to facilitate directly pushing the screen into the device for extrusion after being discharged, the bottom of the support rod 2 is fixedly connected with a base 6 for connection, the inner wall of the base 6 is inserted with a connecting plate 7 for connection, one end of the connecting plate 7 is fixedly connected with a clamping hand 8 for clamping, the side surface of the base 6 is in threaded connection with an adjusting bolt 9 for connection, one end of the adjusting bolt 9 penetrating through the base 6 is inserted on the inner wall of the connecting plate 7 to shift the clamping hand 8, and an external screen discharge port clamped by the clamping hand 8 is invisible in the figure, for the prior art product, the surface of the adjusting bolt 9 is provided with anti-skid lines, so that a worker can rotate the adjusting bolt 9 to disassemble the device.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses in, the device's working procedure as follows:

1. during installation, the clamping hands 8 are placed on two sides of the conveying opening of the external screen, and the adjusting bolt 9 is rotated along the thread direction, so that the device can be fixed on the conveying opening of the external screen;

2. when in use, the power supply of the motor 14 is switched on, and after the screen is discharged from the conveying port of the external screen, one end of the screen is propped against the connecting part of the top roller 12 and the bottom roller 13;

3. after the motor 14 drives the top roller 12 to rotate, the screen is fed into the top roller 12 and the bottom roller 13 to be extruded, and when the local thickness of the screen exceeds the standard, the stress of the resistance plate 4 is increased to exceed a preset value, the arc plate 5 falls down, and then the device stops extruding the screen.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spinning-lathe for screen cloth, includes that branch (2) in joint hole (1) are seted up to both sides, its characterized in that: the other side of the supporting rod (2) is provided with a chute (3) for communicating the clamping hole (1), a resistance plate (4) for limiting is inserted into the inner wall of the clamping hole (1), an arc-shaped plate (5) for supporting is inserted into the sliding groove (3), the two ends of the arc-shaped plate (5) are clamped on the inner wall of the resistance plate (4), the bottom of the supporting rod (2) is fixedly connected with a base (6) for connection, the inner wall of the base (6) is inserted with a connecting plate (7) for connection, one end of the connecting plate (7) is fixedly connected with a clamping hand (8) for clamping, the side surface of the base (6) is in threaded connection with an adjusting bolt (9) for connection, so that one end of the adjusting bolt (9) penetrating through the base (6) is inserted into the inner wall of the connecting plate (7) to shift the clamping hand (8).

2. The spinning machine for screen cloth according to claim 1, characterized in that: the top of the supporting rod (2) is connected with a rotatable threaded rod (10) through a bearing, and anti-skid grains used for increasing friction are arranged on the side face of the threaded rod (10).

3. A spinning machine for screening mesh according to claim 2, characterized in that: the top threaded connection of threaded rod (10) has curb plate (11) that are used for the connection, the inner wall of curb plate (11) is connected with top roller (12) that are used for the extrusion through the bearing.

4. A spinning machine for screening screens as claimed in claim 3 wherein: the lower surface of the top roller (12) is tightly attached with a bottom roller (13) for extrusion, so that two ends of the bottom roller (13) are inserted into the inner wall of the arc-shaped plate (5) to support the screen.

5. A spinning machine for screening screens as claimed in claim 3 wherein: the inner wall of one of the lateral plates (11) is fixedly connected with a motor (14) used for driving, and heat dissipation holes used for heat dissipation are formed in the surface of the motor (14).

6. The spinning machine for screening of claim 5, wherein: the output end of the motor (14) is fixedly connected with a driving wheel (15) for connection, so that the side surface of the driving wheel (15) is meshed with one end of the top roller (12) to move the screen.