CN213140796U

CN213140796U - Clamping mechanism of cloth cutting machine spreading device

Info

Publication number: CN213140796U
Application number: CN202021447458.9U
Authority: CN
Inventors: 李静
Original assignee: Anshan Ganghua Garment Manufacturing Co ltd
Current assignee: Anshan Ganghua Garment Manufacturing Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-05-07
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to a cloth cutting machine technical field discloses a fixture of cloth cutting machine granny rag device, and its structure includes the frame, be provided with electric push rod and last grip block on the frame, the electric push rod pass through the screw with the lower fixed surface of frame is connected, the both ends gomphosis of going up the grip block is in the inside of frame, and with the inside swing joint of frame, upward be provided with spout and bolt mounting groove on the grip block, the spout is located go up the centre department of grip block, the bolt mounting groove is located the both sides of spout, the spout passes through the slider and connects the fixture block, the both ends of fixture block all are provided with the connecting plate, the connecting plate passes through the tight bolt of screw hole connection hand. The utility model discloses a spacing of fixture block is adjusted according to the width of cloth, has avoided the too big or undersize of cloth width and has leaded to the fixture block can not carry on spacingly to it, has increased fixture's application range, has improved the flexibility in the fixture use.

Description

Clamping mechanism of cloth cutting machine spreading device

Technical Field

The utility model relates to a cloth cutting machine technical field specifically is a fixture of cloth cutting machine granny rag device.

Background

According to patent 201820946981.2, a clamping mechanism of a cloth spreading device of a cloth cutting machine comprises a cloth cutting machine platform and a frame, wherein the lower end of the cloth cutting machine platform is vertically connected with four supporting legs, the upper end of the cloth cutting machine platform is fixedly connected with the two sides of the lower end of the frame, the inner top wall of the frame is symmetrically and vertically connected with the upper ends of two electric telescopic rods, the lower ends of the two electric telescopic rods are vertically connected with the upper end of the same upper clamping plate, the two ends of the upper clamping plate are connected with the inner side wall opposite to the frame in a sliding way, the lower end of the upper clamping plate is provided with cloth, the clamping mechanism of the cloth pulling device of the cloth cutting machine has simple structure, the three parts are combined, the rotating speed of the circular ring copper disc with the notch is adjusted by adjusting the sliding rheostat, thereby the centre gripping time of grip block and lower grip block is gone up in effectual regulation, and according to workman's operating time moderate degree regulation centre gripping time has improved work efficiency greatly.

At present, the clamping mechanism of the cloth pulling device of the existing cloth cutting machine has some defects, for example; the clamping mechanism of the cloth spreading device of the conventional cloth cutting machine cannot adjust the distance between the clamping blocks according to the width of cloth, and the clamping blocks cannot be limited easily when the width of the cloth is too large or too small, so that the application range of the clamping mechanism is limited, and the flexibility of the clamping mechanism in the application process is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disconnected cloth machine granny rag device's fixture has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the clamping mechanism of the cloth spreading device of the cloth cutting machine comprises a frame, wherein an electric push rod and an upper clamping plate are arranged on the frame, the electric push rod is fixedly connected with the lower surface of the frame through a screw, the two ends of the upper clamping plate are embedded in the frame and movably connected with the inside of the frame, a sliding groove and a bolt mounting groove are formed in the upper clamping plate, the sliding groove is located in the middle of the upper clamping plate, the bolt mounting groove is located on the two sides of the sliding groove, the sliding groove is connected with a clamping block through a sliding block, connecting plates are arranged at the two ends of the clamping block, and the connecting plates are connected with hand tightening bolts through threaded holes.

As a preferred embodiment of the present invention, the upper end of the electric push rod is symmetrically disposed on both sides of the lower surface of the frame, and the lower end of the electric push rod is connected to the upper surface of the upper clamping plate by screws.

As a preferred embodiment of the present invention, the size of the slider is identical to the size of the sliding chute, and is movably connected to the inside of the sliding chute, and the slider is symmetrically disposed on both sides of the inside of the sliding chute.

As a preferred embodiment of the present invention, the clamping block is connected to the upper surface of the sliding block through a screw, and is movably connected to the upper surface of the upper clamping plate.

As a preferred embodiment of the utility model, the connecting plate through the welding with the both ends fixed connection of fixture block, the tight bolt of hand passes the inside of screw hole to through the screw thread with the inside of bolt mounting groove is connected.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a spout, the bolt mounting groove, the slider, the fixture block, the connecting plate, the combination of screw hole and hand tight bolt, when cloth cutting machine uses, at first adjust the interval between two fixture blocks according to the width of cloth, it is not hard up with the inside of hand tight bolt from the bolt mounting groove earlier in fixture block interval adjustment, then let the fixture block remove in the inside of spout through the slider, treat that the interval of fixture block passes the screw hole with hand tight bolt after adjusting well, and screw up the inside at the bolt mounting groove, the effectual interval of adjusting the fixture block according to the width of cloth of having realized, avoided too big or the undersize of cloth width and leaded to the fixture block can not carry on spacingly to it, fixture's application range has been increased, the flexibility in the fixture use has been improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of an upper clamping plate of a clamping mechanism of a cloth spreading device of a cloth cutting machine of the utility model;

fig. 2 is a schematic diagram of an upper clamping plate structure of a clamping mechanism of a cloth spreading device of a cloth cutting machine of the present invention.

In the figure: frame 1, electric push rod 2, last grip block 3, spout 4, bolt mounting groove 5, slider 6, fixture block 7, connecting plate 8, screw hole 9, hand tight bolt 10.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a clamping mechanism of a cloth spreading device of a cloth cutting machine comprises a frame 1, wherein an electric push rod 2 and an upper clamping plate 3 are arranged on the frame 1, the electric push rod 2 is fixedly connected with the lower surface of the frame 1 through screws, two ends of the upper clamping plate 3 are embedded in the frame 1 and movably connected with the inside of the frame 1, a sliding groove 4 and a bolt installation groove 5 are arranged on the upper clamping plate 3, the sliding groove 4 is located in the middle of the upper clamping plate 3, the bolt installation grooves 5 are located on two sides of the sliding groove 4, the sliding groove 4 is connected with a clamping block 7 through a sliding block 6, two ends of the clamping block 7 are respectively provided with a connecting plate 8, the connecting plate 8 is connected with a hand-tightening bolt 10 through a threaded hole 9, and in the embodiment, as shown in figures 1 and 2, the hand-tightening bolt 10 is connected through the sliding groove 4, the bolt installation groove 5, combination of screw hole 9 and hand tight bolt 10, when the cloth cutting machine uses, at first adjust the interval between two fixture blocks 7 according to the width of cloth, it is not hard up from the inside of bolt mounting groove 5 with hand tight bolt 10 earlier when fixture block 7 interval is adjusted, then let fixture block 7 remove in the inside of spout 4 through slider 6, treat that hand tight bolt 10 passes screw hole 9 after the interval of fixture block 7 is adjusted well again, and screw up in the inside of bolt mounting groove 5, the effectual interval of adjusting fixture block 7 according to the width of cloth that has realized, avoided the too big or undersize cloth width and lead to fixture block 7 can not carry out spacingly to it, fixture's application range has been increased, the flexibility in the fixture use has been improved.

In this embodiment, referring to fig. 1, the upper ends of the electric push rods 2 are symmetrically disposed on two sides of the lower surface of the frame 1, and the lower ends of the electric push rods 2 are fixedly connected to the upper surface of the upper clamping plate 3 through screws, so as to effectively and conveniently drive the upper clamping plate 3 to move up and down inside the frame 1.

In this embodiment, referring to fig. 2, the size of the sliding block 6 is matched with the size of the sliding slot 4 and is movably connected with the inside of the sliding slot 4, and the sliding blocks 6 are symmetrically arranged at two sides of the inside of the sliding slot 4, so that the sliding block 6 can effectively and conveniently move inside the sliding slot 4.

In this embodiment, referring to fig. 2, the clamping block 7 is fixedly connected to the upper surface of the sliding block 6 by a screw and movably connected to the upper surface of the upper clamping plate 3, so that the firmness between the clamping block 7 and the sliding block 6 can be effectively improved.

In this embodiment, referring to fig. 2, the connecting plate 8 is fixedly connected to two ends of the fixture block 7 by welding, and the hand-tightening bolt 10 passes through the threaded hole 9 and is connected to the inside of the bolt mounting groove 5 by a thread, so that the position of the fixture block 7 can be effectively and conveniently limited.

It should be noted that, the clamping mechanism of the cloth spreading device of the cloth cutting machine of the present invention comprises a frame 1, an electric push rod 2, an upper clamping plate 3, a sliding groove 4, a bolt mounting groove 5, a sliding block 6, a clamping block 7, a connecting plate 8, a threaded hole 9, a hand-tightening bolt 10 and other components which are all common standard components or known by those skilled in the art, and the structure and principle thereof are known by the technical manual or by the conventional experimental method, in the idle position of the device, all the electric devices in the above mentioned are connected by a wire, referring to the power element, the electric devices and the adaptive monitoring computer, and the power source, and the specific connecting means should refer to the following working principle that the electric connection between the electric devices is completed in sequence, the detailed connecting means is known in the art, the working principle and the process are mainly described below, and no description is given to the electric control, when the clamping mechanism of the cloth spreading device of the cloth cutting machine is used, through the combination of the sliding groove 4, the bolt mounting groove 5, the sliding block 6, the clamping block 7, the connecting plate 8, the threaded hole 9 and the hand-tightening bolt 10, when the cloth cutting machine is used, firstly, the distance between the two clamping blocks 7 is adjusted according to the width of cloth, when the distance between the clamping blocks 7 is adjusted, the hand-tightening bolt 10 is loosened from the inside of the bolt installation groove 5, then the fixture block 7 moves in the chute 4 through the slide block 6, after the distance between the fixture blocks 7 is adjusted, the hand-tightening bolt 10 passes through the threaded hole 9, and screw up in the inside of bolt mounting groove 5, the effectual width that has realized according to the cloth adjusts the interval of fixture block 7, has avoided the cloth width too big or undersize and has leaded to fixture block 7 can not carry on spacingly to it, has increased fixture's application range, has improved the flexibility in the fixture use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cloth cutting machine granny rag device's fixture, includes frame (1), its characterized in that: be provided with electric push rod (2) and last grip block (3) on frame (1), electric push rod (2) through the screw with the lower fixed surface of frame (1) is connected, the both ends gomphosis of going up grip block (3) is in the inside of frame (1), and with the inside swing joint of frame (1), upward be provided with spout (4) and bolt mounting groove (5) on grip block (3), spout (4) are located go up the centre department of grip block (3), bolt mounting groove (5) are located the both sides of spout (4), spout (4) are through slider (6) connection fixture block (7), the both ends of fixture block (7) all are provided with connecting plate (8), hand tight bolt (10) are connected through screw hole (9) in connecting plate (8).

2. The clamping mechanism of the cloth cutting machine cloth pulling device according to claim 1, characterized in that: the upper end of the electric push rod (2) is symmetrically arranged on two sides of the lower surface of the frame (1), and the lower end of the electric push rod (2) is fixedly connected with the upper surface of the upper clamping plate (3) through a screw.

3. The clamping mechanism of the cloth cutting machine cloth pulling device according to claim 1, characterized in that: the size of the sliding block (6) is matched with that of the sliding groove (4) and movably connected with the inside of the sliding groove (4), and the sliding block (6) is symmetrically arranged on two sides of the inside of the sliding groove (4).

4. The clamping mechanism of the cloth cutting machine cloth pulling device according to claim 1, characterized in that: the clamping block (7) is fixedly connected with the upper surface of the sliding block (6) through a screw and is movably connected with the upper surface of the upper clamping plate (3).

5. The clamping mechanism of the cloth cutting machine cloth pulling device according to claim 1, characterized in that: the connecting plate (8) is fixedly connected with the two ends of the clamping block (7) through welding, and the hand-tightening bolt (10) penetrates through the inside of the threaded hole (9) and is connected with the inside of the bolt mounting groove (5) through threads.