CN210657693U

CN210657693U - Tension-adjustable tensioning device for lining cloth processing

Info

Publication number: CN210657693U
Application number: CN201921133805.8U
Authority: CN
Inventors: 唐新东
Original assignee: Nantong Yiyi Interlining Co ltd
Current assignee: Jiangsu Yiyi New Material Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-06-02
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a lining cloth processing is with adjustable tension's straining device, including last workstation, well workstation and lower workstation, the bottom surface vertical downwardly extending of going up the workstation forms the stand, the second hole groove has been seted up to well workstation, and well workstation and lower workstation top surface welded connection to the slot has been seted up to the lateral wall of well workstation, first splint extend the formation second splint towards well workstation side surface level outside, and one side of first splint has seted up the through-hole, the inside cavity that is used for placing the pneumatic cylinder of offering of workstation down, and the first hole groove of intercommunication is seted up to workstation and well workstation center department down. This tensioning device of adjustable tension is used in lining cloth processing adjusts the workstation downwards, can reduce the lining cloth rate of tension to when adjusting, need not to remove the lining cloth, when adjusting with the rate of tension of lining cloth adjust suitable size like this, do benefit to people more and cut.

Description

Tension-adjustable tensioning device for lining cloth processing

Technical Field

The utility model relates to a lining cloth processing technology field specifically is a lining cloth processing is with adjustable tension's straining device.

Background

The lining cloth need be cut into the specified dimension and make the finished product after processing, when cutting the lining cloth, need tile the lining cloth on the workstation, and take-up the lining cloth, current straining device is and fixes the both ends of lining cloth, not only fixed effect is not good, and tension can not be adjusted, be unfavorable for the lining cloth to cut, the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, it is necessary to improve it further, make it more possess the practicality, just can accord with the in-service use condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lining cloth processing is with adjustable tension's straining device to the fixed effect of proposing is not good in solving above-mentioned background art, and tension can not be adjusted moreover, is unfavorable for the lining cloth to cut, the not strong problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a tensioning device with adjustable tension for processing lining cloth comprises an upper workbench, a middle workbench, a lower workbench and a first clamp plate, wherein the bottom end surface of the upper workbench vertically extends downwards to form a stand column, the middle workbench is provided with a second hole groove, the top end surface of the middle workbench and the lower workbench is welded and connected, the side wall of the middle workbench is provided with a groove, the first clamp plate horizontally extends outwards to form the second clamp plate towards one side surface of the middle workbench, one side of the first clamp plate is provided with a through hole, the other side end surface of the first clamp plate is provided with a threaded hole, a cavity for placing a hydraulic cylinder is formed in the lower workbench, the centers of the lower workbench and the middle workbench are provided with first hole grooves which are communicated with each other, the second clamp plate is embedded into the groove to form a clamping groove connection, and the hydraulic cylinder is fixed in the lower workbench through bolts, and the piston rod of the hydraulic cylinder penetrates out of the first hole groove and is connected with the top end surface of the upper workbench in a welding mode, the upright columns and the second hole groove are in one-to-one correspondence from top to bottom, the upright columns are inserted into the second hole groove, and the threaded rod is screwed into the threaded hole.

Preferably, the groove is rectangular frame-shaped, and the side length of the groove is consistent with the length of the second clamping plate.

Preferably, the first hole groove penetrates through the middle workbench, and the first hole groove on the lower workbench is communicated with the cavity.

Preferably, second hole groove and first hole groove are cylindrical cell body, and the stand is cylindrically, and second hole groove cell wall and the laminating of stand outer wall to laminating department is smooth form.

Preferably, the diameter of one end of the threaded rod screwed into the threaded hole is smaller than that of the other end of the threaded rod, and the inner diameters of the threaded hole and the through hole are consistent.

Compared with the prior art, the beneficial effects of the utility model are that: the tension-adjustable tensioning device for processing the lining cloth is provided with an upper workbench, a middle workbench and a lower workbench, when the lining cloth needs to be cut, the lining cloth can be flatly laid on the upper workbench, and the lining cloth is clamped on the middle workbench through a first clamping plate and a second clamping plate, so that the lining cloth on the upper workbench is in a tensioning state, four edges of the lining cloth are fixed, the lining cloth can be prevented from wrinkling when the lining cloth is cut, and the cutting effect is ensured;

the whole unsettled state that is in of last workstation, the inside pneumatic cylinder that is provided with of lower workstation can drive the perpendicular downstream of last workstation, and when the lining cloth was in the tensioning, the workstation was gone up in the down regulation, can reduce the lining cloth rate of tension to when adjusting, need not to remove the lining cloth, when adjusting suitable size with the rate of tension of lining cloth like this, do benefit to people more and cut, not only guaranteed the quality of cutting, can improve the working effect moreover.

Drawings

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

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

FIG. 3 is a schematic diagram of the vertical sectional structure of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a schematic structural view of the first clamping plate and the second clamping plate of the present invention.

In the figure: 1. go up workstation, 2, well workstation, 3, lower workstation, 4, slot, 5, first splint, 6, second splint, 7, cavity, 8, pneumatic cylinder, 9, first hole groove, 10, second hole groove, 11, stand, 12, through-hole, 13, screw hole, 14, threaded rod.

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. 1-5, the present invention provides a technical solution: a tension-adjustable tensioning device for processing lining cloth comprises an upper workbench 1, a middle workbench 2 and a lower workbench 3, wherein the bottom end surface of the upper workbench 1 vertically extends downwards to form an upright post 11, the middle workbench 2 is provided with a second hole groove 10, the top end surface of the middle workbench 2 and the bottom end surface of the lower workbench 3 are welded, the side wall of the middle workbench 2 is provided with a groove 4, a first clamping plate 5 extends outwards horizontally towards one side surface of the middle workbench 2 to form a second clamping plate 6, one side of the first clamping plate 5 is provided with a through hole 12, the other side end surface of the first clamping plate 5 is provided with a threaded hole 13, a cavity 7 for placing a hydraulic cylinder 8 is arranged inside the lower workbench 3, the centers of the lower workbench 3 and the middle workbench 2 are provided with mutually communicated first hole grooves 9, the second clamping plate 6 is embedded into the groove 4 and forms a clamping groove connection with the groove 4, the hydraulic cylinder 8 is fixed in the lower workbench 3 by bolts, and the piston rod of the hydraulic cylinder 8 penetrates out of the first hole groove 9 and is connected with the top end surface of the upper workbench 1 in a welding mode, the upright columns 11 and the second hole grooves 10 are in one-to-one correspondence from top to bottom, the upright columns 11 are inserted into the second hole grooves 10, and threaded rods 14 are screwed into the threaded holes 13.

As shown in fig. 1 and 2, the groove 4 is rectangular frame-shaped, and the side length of the groove 4 is consistent with the length of the second clamping plate 6, so that when the four sides of the middle working table 2 are wrapped by the 4 first clamping plates 5, the second clamping plates 6 on the 4 first clamping plates 5 can be combined into a rectangular frame shape and embedded into the groove 4, so that the lining cloth is clamped, and the lining cloth is prevented from moving when being cut.

As shown in fig. 3, the first hole 9 penetrates through the middle working table 2, and the first hole 9 on the lower working table 3 is communicated with the cavity 7, so that the piston rod of the hydraulic cylinder 8 can move in the first hole 9 in the middle working table 2 and the lower working table 3, and further the upper working table 1 can be driven to descend, and the structure is reasonable.

As shown in fig. 3, the second hole groove 10 and the first hole groove 9 are both cylindrical groove bodies, the column 11 is cylindrical, the groove wall of the second hole groove 10 is attached to the outer wall of the column 11, the attached part is smooth, the column 11 can vertically slide along the second hole groove 10, and the upper working table 1 is more stable and cannot be inclined when moving.

As shown in fig. 4 and 5, the diameter of one end of the threaded rod 14 screwed into the threaded hole 13 is smaller than that of the other end, the threaded hole 13 is consistent with the inner diameter of the through hole 12, when 4 first clamping plates 5 are wrapped on four sides of the middle workbench 2, the thinner end of the threaded rod 14 can penetrate through the through hole 12 and is screwed with the threaded hole 13, so that the first clamping plate 5 is matched with the threaded rod 14 to fix another first clamping plate 5, the threaded rod 14 is sequentially arranged on the 4 first clamping plates 5, four first clamping plates 5 can be integrated, the strength is high, lining cloth can be firmly fixed, and the lining cloth can be detached manually, and the operation is convenient for people.

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 lining cloth processing is with adjustable tension's overspeed device tensioner, includes workstation (1), well workstation (2), lower workstation (3) and first splint (5), its characterized in that: the bottom end surface of the upper workbench (1) vertically extends downwards to form a stand column (11), the middle workbench (2) is provided with a second hole groove (10), the middle workbench (2) is connected with the top end surface of the lower workbench (3) in a welding manner, the side wall of the middle workbench (2) is provided with a groove (4), the first clamping plate (5) horizontally extends outwards to form a second clamping plate (6) facing one side surface of the middle workbench (2), one side of the first clamping plate (5) is provided with a through hole (12), the other side end surface of the first clamping plate (5) is provided with a threaded hole (13), a cavity (7) for placing a hydraulic cylinder (8) is formed inside the lower workbench (3), the center of the lower workbench (3) and the middle workbench (2) is provided with a first hole groove (9) which is communicated with each other, the second clamping plate (6) is embedded into the groove (4) and the groove (4) forms a clamping groove connection, pneumatic cylinder (8) bolt fastening is in workstation (3) down, and the piston rod of pneumatic cylinder (8) wear out from first hole groove (9) and with the top surface welded connection of last workstation (1), one-to-one about stand (11) and second hole groove (10), and stand (11) insert in second hole groove (10), screw hole (13) inside screw in threaded rod (14).

2. A tensioning device with adjustable tension for processing lining cloth according to claim 1, which is characterized in that: the groove (4) is in a rectangular frame shape, and the side length of the groove (4) is consistent with the length of the second clamping plate (6).

3. A tensioning device with adjustable tension for processing lining cloth according to claim 1, which is characterized in that: the first hole groove (9) penetrates through the middle workbench (2), and the first hole groove (9) on the lower workbench (3) is communicated with the cavity (7).

4. A tensioning device with adjustable tension for processing lining cloth according to claim 1, which is characterized in that: second hole groove (10) and first hole groove (9) are cylindrical cell body, and stand (11) are cylindrical, and second hole groove (10) cell wall and the laminating of stand (11) outer wall to laminating department is smooth form.

5. A tensioning device with adjustable tension for processing lining cloth according to claim 1, which is characterized in that: the diameter of one end of the threaded rod (14) screwed into the threaded hole (13) is smaller than that of the other end of the threaded rod, and the inner diameters of the threaded hole (13) and the through hole (12) are consistent.