CN217052268U - A calendering device for sofa production - Google Patents

Abstract

The utility model discloses a calendering device for sofa production, include the carriage and install the calendering equipment on the carriage, the direction slide rail has all been welded to the carriage both sides, all install the direction slider in the direction slide rail, it is two sets of direction slider top is fixed with linking bridge, first screw hole has all been seted up to linking bridge intermediate position department, first screw hole female connection has the threaded rod. Through the direction slide rail that sets up, the direction slider, linking bridge, first screw hole, the threaded rod, the clamp plate, the runner, mutually supporting of through-hole and guide arm, rotate the runner, let the runner push down the clamp plate and move downwards under the effect of screw thread, move to sofa leather outer wall when the clamp plate bottom, let the clamp plate form the centre gripping to sofa leather tip, start the carriage afterwards, let the carriage drive sofa leather and clamp plate remove to calendering equipment department and carry out the calendering, it removes to calendering equipment department with sofa leather manually to need not the workman, security when the device uses has been improved.

Description

A calendering device for sofa production

Technical Field

The utility model relates to a calendering technical field especially relates to a calendering device for sofa production.

Background

With the continuous improvement of living conditions of people, the sofa gradually enters families of common people, in the process of sofa production, in order to improve the straight-through of the sofa, the sofa leather is usually rolled, so that the thickness of the sofa leather is uniform, the body feeling is comfortable, the conventional rolling device for sofa production basically can meet daily use requirements, and certain defects still need to be improved.

In the actual operation process of the existing rolling device for sofa production, most workers are required to align the end part of the sofa leather at the inlet of the rolling device and straighten the end part of the sofa leather, and the whole operation process requires manual operation of the workers, so that the hands can contact with the rolling device, and certain potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a calendering device for sofa production to solve the problem of proposing in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a calendering device for sofa production, includes the carriage and installs the calendering equipment on the carriage, the direction slide rail has all been welded to the carriage both sides, all install the direction slider in the direction slide rail, two sets of direction slider top is fixed with the linking bridge, first screw hole has all been seted up to linking bridge intermediate position department, first screw hole female connection has the threaded rod, the threaded rod bottom is rotated and is connected with the clamp plate, the welding of threaded rod top has the runner, the through-hole has all been seted up to first screw hole both sides, linking bridge both sides outer wall all is fixed with the guide arm, the guide arm upper end all runs through in the through-hole.

As a preferred technical scheme of the utility model, it is two sets of the direction slider deviates from one end mutually and has all seted up the second screw hole, and is two sets of the direction slide rail deviates from one end mutually and has all seted up the activity groove, all threaded connection has stop screw in the second screw hole.

As an optimized technical scheme of the utility model, the outer wall glue of clamp plate bottom has the rubber pad.

As a preferred technical scheme of the utility model, the width of direction slider is the same with direction slide rail inner wall width, the direction slider is sliding connection with the direction slide rail.

As an optimal technical scheme of the utility model, the stop screw outer wall all is glued there is the friction packing ring, the friction packing ring outer wall is laminated with direction slide rail outer wall mutually.

As a preferred technical scheme of the utility model, it is two sets of stop screw deviates from one end mutually and has all equidistant the multiunit antiskid recess of having seted up.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the mutual matching of the arranged guide slide rail, the guide slide block, the connecting bracket, the first threaded hole, the threaded rod, the pressing plate, the rotating wheel, the through hole and the guide rod, the rotating wheel is rotated to push the pressing plate to move downwards under the action of the threads, when the bottom end of the pressing plate moves to the outer wall of the sofa leather, the pressing plate clamps the end part of the sofa leather, then the conveying frame is started to drive the conveying frame to drive the sofa leather and the pressing plate to move to the calendering equipment for calendering, the sofa leather does not need to be manually moved to the calendering equipment by a worker, and the safety of the device in use is improved;

2. through the second screw hole that sets up, the activity groove, stop screw and friction packing ring mutually support, can move the clamp plate to calendering equipment near, rotate two sets of stop screw again, let stop screw inwards move under the effect of screw thread, move to direction slide rail outer wall when the stop screw outer wall, stop screw forms limiting displacement to the direction slider this moment, rotate the runner again, the height of adjustment clamp plate, let the clamp plate carry out the preliminary flattening to the sofa leather that is processing on the carriage, avoid the sofa leather fold to appear in calendering in-process.

Drawings

Fig. 1 is one of the three-dimensional structural diagrams of the present invention;

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

fig. 3 is an enlarged view of a in fig. 1 of the present invention;

fig. 4 is an enlarged view of B in fig. 2 according to the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a carriage; 2. calendering equipment; 3. a guide slide rail; 4. a guide slide block; 5. connecting a bracket; 6. a first threaded hole; 7. a threaded rod; 8. pressing a plate; 9. a rotating wheel; 10. a through hole; 11. A guide bar; 12. a rubber pad; 13. a second threaded hole; 14. a movable groove; 15. a limit screw; 16. a friction washer.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1-4, a calendering device for sofa production comprises a conveying frame 1 and calendering equipment 2 installed on the conveying frame 1, wherein guide slide rails 3 are welded on both sides of the conveying frame 1, guide sliders 4 are installed in the guide slide rails 3, connecting supports 5 are fixed at the top ends of the two groups of guide sliders 4, first threaded holes 6 are formed in the middle positions of the connecting supports 5, threaded rods 7 are connected to the first threaded holes 6 in an internal thread manner, pressing plates 8 are rotatably connected to the bottom ends of the threaded rods 7, rotating wheels 9 are welded at the top ends of the threaded rods 7, through holes 10 are formed in both sides of the first threaded holes 6, guide rods 11 are fixed on the outer walls of both sides of the connecting supports 5, and the upper ends of the guide rods 11 penetrate through the through holes 10;

when the sofa leather needs to be calendered, firstly, the connecting support 5 is pulled, the connecting support 5 drives the two groups of guide sliding blocks 4 to slide along the guide sliding rails 3, when the connecting support 5 drives the pressing plate 8 to move to the end part of the conveying frame 1, then, the end part of the sofa leather is placed below the pressing plate 8 to be tiled, then, the rotating wheel 9 is rotated, the pressing plate 8 is driven to move downwards by the rotating wheel 9 under the action of threads, the two groups of guide rods 11 are driven by the pressing plate 8 to slide downwards along the through holes 10, meanwhile, the two groups of guide rods 11 can prevent the pressing plate 8 from rotating, when the bottom end of the pressing plate 8 moves to the outer wall of the sofa leather, the pressing plate 8 clamps the end part of the sofa leather, then, the conveying frame 1 is started, the conveying frame 1 drives the sofa leather and the pressing plate 8 to move to the calendering equipment 2 for calendering, workers do not need to manually move the sofa leather to the calendering equipment 2, the safety of the device during use is improved.

In other embodiments, the two sets of guide sliding blocks 4 are provided with second threaded holes 13 at opposite ends, the two sets of guide sliding rails 3 are provided with movable grooves 14 at opposite ends, and the second threaded holes 13 are internally and threadedly connected with limit screws 15;

during the use, move clamp plate 8 to calendering equipment 2 near earlier, through rotating two sets of stop screw 15 afterwards, stop screw 15 is inside removal under the effect of screw thread, move to 3 outer walls of direction slide rail when 15 outer walls of stop screw, stop screw 15 forms limiting displacement to direction slider 4 this moment, rotate runner 9 again, the height of adjustment clamp plate 8 lets clamp plate 8 carry out the preliminary flattening to the sofa leather that is processing on the carriage 1, avoid the sofa leather fold to appear in calendering process.

In other embodiments, a rubber pad 12 is glued on the outer wall of the bottom end of the pressing plate 8; when the pressing plate 8 needs to press the sofa leather, the rubber pad 12 on the pressing plate 8 can prevent the pressing plate 8 from damaging the surface of the sofa leather.

In other embodiments, the width of the guide sliding block 4 is the same as the width of the inner wall of the guide sliding rail 3, and the guide sliding block 4 is connected with the guide sliding rail 3 in a sliding manner;

through this design, when two sets of direction sliders 4 slide along direction slide rail 3, can avoid direction slider 4 to produce great rocking at the slip in-process, effectively improved the stability of linking bridge 5 when removing.

In other embodiments, the outer walls of the limit screws 15 are all glued with friction washers 16, and the outer walls of the friction washers 16 are attached to the outer walls of the guide slide rails 3;

the friction force of the limiting screw 15 on the surface of the guide sliding rail 3 can be effectively increased through the friction washer 16 arranged outside the limiting screw 15, and the limiting effect of the limiting screw 15 on the guide sliding block 4 is improved.

In other embodiments, two sets of the limiting screws 15 are provided with a plurality of sets of anti-slip grooves at equal intervals at opposite ends;

through this design, when needs rotate stop screw 15, can effectively increase the frictional force of palm and 15 outer walls of stop screw, be convenient for rotate stop screw 15.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A calendering device for sofa production, includes carriage (1) and calendering equipment (2) of installing on carriage (1), its characterized in that: carriage (1) both sides all weld have direction slide rail (3), all install direction slider (4) in direction slide rail (3), two sets of direction slider (4) top is fixed with linking bridge (5), first screw hole (6) have all been seted up to linking bridge (5) intermediate position department, first screw hole (6) female connection has threaded rod (7), threaded rod (7) bottom is rotated and is connected with clamp plate (8), threaded rod (7) top welding has runner (9), through-hole (10) have all been seted up to first screw hole (6) both sides, linking bridge (5) both sides outer wall all is fixed with guide arm (11), guide arm (11) upper end all runs through in through-hole (10).

2. The calendering apparatus for sofa production according to claim 1, wherein: two sets of direction slider (4) are all seted up second screw hole (13) from one end mutually, and are two sets of direction slide rail (3) are all seted up movable groove (14) from one end mutually, all threaded connection has stop screw (15) in second screw hole (13).

3. The calendering apparatus for sofa production according to claim 1, wherein: and a rubber pad (12) is glued on the outer wall of the bottom end of the pressing plate (8).

4. Calendering device for sofa production according to claim 1, characterized in that: the width of the guide sliding block (4) is the same as the width of the inner wall of the guide sliding rail (3), and the guide sliding block (4) is connected with the guide sliding rail (3) in a sliding mode.

5. The calendering apparatus for sofa production according to claim 2, wherein: the outer wall of the limiting screw (15) is glued with a friction washer (16), and the outer wall of the friction washer (16) is attached to the outer wall of the guide sliding rail (3).

6. Calendering device for sofa production according to claim 2, characterized in that: two sets of the limit screws (15) are provided with a plurality of groups of anti-skidding grooves at equal intervals at the opposite ends.

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