CN215800627U

CN215800627U - Stable car seat face cover cutting device of centre gripping

Info

Publication number: CN215800627U
Application number: CN202122097217.7U
Authority: CN
Inventors: 余立功
Original assignee: Hangzhou Gemei Hardware Electromechanical Co ltd
Current assignee: Hangzhou Gemei Hardware Electromechanical Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-11
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a stably-clamped automobile seat cover cutting device which comprises a bottom plate, wherein a base is installed at the top end of the bottom plate, an adjusting seat is installed at the top end of the base, fixing seats are installed at two ends of the top of the adjusting seat, and clamping mechanisms are arranged on the inner sides of the fixing seats. According to the cloth cutting machine, cloth is placed between the tops of the fixed seats at the two ends, the threaded rod is rotated at the moment, the threaded rod pushes the movable block to descend under the threaded connection effect with the threaded groove, the movable block synchronously drives the clamping spring to stretch and retract, so that after the cloth is placed, the clamping and fixing effects on the two ends of the cloth are achieved through the pressing of the pressing plate, meanwhile, the friction force between the cloth and the pressing plate can be further enhanced through the effect of the anti-skid pad and the anti-skid protrusions, the stability of the cloth during clamping is improved, and the cloth is not prone to sliding deviation in the cutting process.

Description

Stable car seat face cover cutting device of centre gripping

Technical Field

The utility model relates to the technical field of cutting of automobile seat covers, in particular to a stably-clamped automobile seat cover cutting device.

Background

In the present society, with the progress of science and technology, the appearance of automobiles gradually becomes a travel tool for family households, and the automobile seat is an important component of the automobile and is a seat for sitting in the automobile;

the automobile face cover is the important part of car seat, need cut the operation to the face cover raw materials usually in the automobile face cover course of working, but the raw materials that have now cut mostly through artifical manual cutting, and the cutting process appears rocking crooked easily to it differs or cuts the face crooked to form to cut the surface fabric size, causes the extravagant phenomenon of raw materials, has improved manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stable-clamping automobile seat trim cutting device to solve the problem of low cutting stability in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stable car seat face cover cutting device of centre gripping, includes the bottom plate, the base is installed on the top of bottom plate, and the top of base installs and adjusts the seat, adjust the both ends at seat top and all install the fixing base, and the inboard of fixing base all is provided with fixture, the roof-rack is installed on the top of base, and the bottom of roof-rack installs the electromagnetism slide rail, the bottom movable mounting of electromagnetism slide rail has the electromagnetism slider, and the bottom of electromagnetism slider installs first electric putter, electric cutter is installed to first electric putter's bottom.

Preferably, fixture includes the movable groove, and the movable groove all sets up the inside at the fixing base, the equal movable mounting in inside of movable groove has the movable block, and the bottom of movable block all installs the centre gripping spring, the bottom of centre gripping spring all with the inner wall fixed connection in movable groove, the inside of the fixing base on movable groove top all is provided with the thread groove, and the equal movable mounting in inside of thread groove has the threaded rod, the bottom of threaded rod all is connected with the top of movable block through the bearing frame, the clamp plate is all installed to the inboard of movable block.

Preferably, the bottom end of the pressing plate and the top end of the fixing seat are both provided with anti-slip pads, and the inner sides of the anti-slip pads are both uniformly provided with anti-slip bulges.

Preferably, the motor is installed to the one end of adjusting the seat, the inside of adjusting the seat is provided with the holding tank, and the internally mounted of holding tank has positive and negative tooth screw rod, the output shaft fixed connection of shaft coupling and motor is passed through to the one end of positive and negative tooth screw rod, the both ends of positive and negative tooth screw rod all overlap and are equipped with the thread bush, and the top of thread bush all is connected with the bottom of fixing base.

Preferably, the inside of base is provided with the adjustment tank, and the inside one end of adjustment tank installs second electric putter, the inside movable mounting of adjustment tank has the regulating block, and regulating block and second electric putter's output fixed connection.

Preferably, the inside of the base of adjustment tank both sides all is provided with the guide way, the guide block is all installed to the both sides of regulating block, the guide block all with guide way swing joint.

Preferably, the both sides on base top all are provided with the slide, the both sides of adjusting the seat bottom all are provided with slide mechanism, slide mechanism includes the mount pad, and the mount pad all installs the both sides in adjusting the seat bottom, the pivot is all installed to the bottom of mount pad, and the outside of pivot all overlaps and is equipped with the leading wheel, the outside of leading wheel all overlaps and is equipped with wear-resisting cover.

Compared with the prior art, the utility model has the beneficial effects that: the stably-clamped automobile seat cover cutting device not only realizes the function of stable clamping, but also realizes the function of convenient adjustment, and simultaneously realizes the function of convenient movement;

(1) by placing the cloth between the tops of the fixed seats at the two ends and rotating the threaded rod at the moment, the threaded rod pushes the movable block to descend under the action of threaded connection with the threaded groove, the movable block synchronously drives the clamping spring to stretch so that after the cloth is placed, the clamping and fixing function to the two ends of the cloth is achieved through the pressing of the pressing plate, and the friction force between the cloth and the pressing plate can be further enhanced through the functions of the anti-skid pad and the anti-skid bulges, the stability of the cloth in clamping is improved, the cloth is not easy to slide and deviate in the cutting process, after the clamping is finished, the motor is started again, the motor drives the fixed seat to move properly in the reverse direction under the action of the positive and negative screw rods and the threaded sleeve so as to synchronously drive the cloth to be unfolded and enable the cloth to be in a tight state, therefore, the cutting effect of the cloth is further improved, and the phenomenon of cutting and bending caused by loosening is avoided;

(2) by starting the second electric push rod, the second electric push rod drives the adjusting block to move in the adjusting groove, the adjusting block drives the adjusting seat to synchronously move in the front and back directions, so that after the cloth is clamped and fixed, the placing position between the adjusting seat and the electric cutting knife is adjusted according to the width of the cloth to be cut, so that the cloth with different widths can be cut, in the moving process of the adjusting block, the adjusting block is guided and limited by the sliding of the guide block in the guide groove, so that the stability and the accuracy of the adjusting block in moving can be improved, the adjusting block is prevented from being deviated to influence the adjusting effect, the motor drives the positive and negative screw rod to rotate by starting the motor, the positive and negative screw rod drives the fixing seats at two ends to move in the same direction or in the reverse direction by the threaded connection between the positive and negative screw rod and the threaded sleeve, and the distance between the fixing seats can be adjusted according to the size width of the cloth, the practicability of the device is further improved;

(3) through being provided with slide mechanism, when adjusting the seat at the removal in-process, through the synchronous slip effect of leading wheel in the slide, be convenient for improve the convenience and the smoothness nature of adjusting the seat when removing to further reinforcing device's result of use is convenient for strengthen the guard action to the leading wheel through the effect of wear-resisting cover simultaneously, makes its difficult production wearing and tearing, further prolongs its life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top view of a cross-sectional structure of the base of the present invention;

FIG. 3 is a schematic diagram of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic side sectional view of the adjusting base according to the present invention;

FIG. 5 is a schematic three-dimensional structure of an adjusting seat according to the present invention;

fig. 6 is a schematic top view of the present invention.

The reference numerals in the figures illustrate: 1. a top frame; 2. a first electric push rod; 3. an electric cutter; 4. a clamping mechanism; 401. a movable groove; 402. a clamping spring; 403. a movable block; 404. a bearing seat; 405. a thread groove; 406. a threaded rod; 407. pressing a plate; 5. an adjusting seat; 6. a base; 7. a base plate; 8. an adjusting block; 9. an adjustment groove; 10. a fixed seat; 11. a guide groove; 12. a second electric push rod; 13. a guide block; 14. a sliding mechanism; 1401. a guide wheel; 1402. a wear-resistant sleeve; 1403. a rotating shaft; 1404. a mounting seat; 15. a slideway; 16. a threaded sleeve; 17. a positive and negative thread screw; 18. a non-slip mat; 19. anti-skid projections; 20. a motor; 21. accommodating grooves; 22. an electromagnetic slide rail; 23. an electromagnetic slider.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown: a stably-clamped automobile seat cover cutting device comprises a bottom plate 7, wherein a base 6 is installed at the top end of the bottom plate 7;

an adjusting groove 9 is formed in the base 6, a second electric push rod 12 is mounted at one end of the inner portion of the adjusting groove 9, an adjusting block 8 is movably mounted in the adjusting groove 9, the adjusting block 8 is fixedly connected with the output end of the second electric push rod 12, guide grooves 11 are formed in the base 6 on two sides of the adjusting groove 9, guide blocks 13 are mounted on two sides of the adjusting block 8, and the guide blocks 13 are movably connected with the guide grooves 11;

specifically, as shown in fig. 1 and 2, when in use, the second electric push rod 12 is started, the second electric push rod 12 drives the adjusting block 8 to move in the adjusting groove 9, the adjusting block 8 drives the adjusting seat 5 to synchronously move in the front and back directions, so that after the cloth is clamped and fixed, the placing position between the adjusting seat 5 and the electric cutting knife 3 is adjusted according to the width of the cloth to be cut, so that the cloth with different widths can be cut, and in the moving process of the adjusting block 8, the adjusting block 8 is guided and limited by the sliding of the guide block 13 in the guide groove 11, so that the stability and accuracy of the adjusting block 8 in moving can be improved, and the adjusting effect is prevented from being influenced by the deviation;

the two sides of the top end of the base 6 are provided with slideways 15, the two sides of the bottom end of the adjusting seat 5 are provided with sliding mechanisms 14, each sliding mechanism 14 comprises a mounting seat 1404, the mounting seats 1404 are mounted on the two sides of the bottom end of the adjusting seat 5, the bottom ends of the mounting seats 1404 are provided with rotating shafts 1403, guide wheels 1401 are sleeved on the outer sides of the rotating shafts 1403, and wear-resistant sleeves 1402 are sleeved on the outer sides of the guide wheels 1401;

specifically, as shown in fig. 3, when the adjusting seat 5 is in use, the guide wheel 1401 synchronously slides in the slideway 15 during the moving process, so that the convenience and smoothness of the adjusting seat 5 during the moving process are improved, the use effect of the device is further enhanced, and the protective effect of the guide wheel 1401 is enhanced through the effect of the wear-resistant sleeve 1402, so that the guide wheel is not easily worn, and the service life of the device is further prolonged;

and the top end of the base 6 is provided with an adjusting seat 5;

a motor 20 is installed at one end of the adjusting seat 5, the model number of the motor 20 can be Y90S-2, the motor 20 is connected with commercial power through a lead, an accommodating groove 21 is formed in the adjusting seat 5, a positive and negative threaded screw 17 is installed in the accommodating groove 21, one end of the positive and negative threaded screw 17 is fixedly connected with an output shaft of the motor 20 through a coupler, threaded sleeves 16 are sleeved at two ends of the positive and negative threaded screw 17, and the top ends of the threaded sleeves 16 are connected with the bottom end of the fixed seat 10;

specifically, as shown in fig. 4, when the device is used, the motor 20 is started to drive the positive and negative threaded rods 17 to rotate, and the positive and negative threaded rods 17 drive the fixing seats 10 at the two ends to move in the same direction or in the opposite directions through the threaded connection between the positive and negative threaded rods 17 and the threaded sleeve 16, so that the distance between the fixing seats 10 can be adjusted according to the size and width of cloth, and the practicability of the device is further improved;

the two ends of the top of the adjusting seat 5 are both provided with a fixed seat 10, and the inner sides of the fixed seats 10 are both provided with a clamping mechanism 4;

the clamping mechanism 4 comprises movable grooves 401, the movable grooves 401 are all arranged inside the fixed seat 10, movable blocks 403 are movably arranged inside the movable grooves 401, clamping springs 402 are all arranged at the bottom ends of the movable blocks 403, the bottom ends of the clamping springs 402 are all fixedly connected with the inner wall of the movable grooves 401, threaded grooves 405 are all arranged inside the fixed seat 10 at the top ends of the movable grooves 401, threaded rods 406 are movably arranged inside the threaded grooves 405, the bottom ends of the threaded rods 406 are all connected with the top ends of the movable blocks 403 through bearing seats 404, pressing plates 407 are all arranged on the inner sides of the movable blocks 403, anti-skid pads 18 are all arranged at the bottom ends of the pressing plates 407 and the top ends of the fixed seat 10, and anti-skid protrusions 19 are uniformly arranged on the inner sides of the anti-skid pads 18;

specifically, as shown in fig. 4, when the cutting device is used, by rotating the threaded rod 406, the threaded rod 406 pushes the movable block 403 to descend through the threaded connection between the threaded rod 406 and the threaded groove 405, the movable block 403 synchronously drives the clamping spring 402 to stretch, so that after the cloth is placed, the clamping and fixing effects on the two ends of the cloth are achieved through the downward pressing of the pressing plate 407, meanwhile, the friction between the cloth and the pressing plate 407 can be further enhanced through the effects of the anti-skid pad 18 and the anti-skid protrusions 19, the stability of the cloth during clamping is improved, and the cloth is not prone to sliding deviation in the cutting process;

the top frame 1 is installed on the top of base 6, and electromagnetism slide rail 22 is installed to the bottom of top frame 1, and the bottom movable mounting of electromagnetism slide rail 22 has electromagnetism slider 23, and first electric putter 2 is installed to the bottom of electromagnetism slider 23, and electric cutting knife 3 is installed to the bottom of first electric putter 2.

The working principle is as follows: when the cloth cutting device is used, firstly, cloth is placed between the tops of the fixed seats 10 at the two ends, the threaded rod 406 is rotated to push the movable block 403 to descend, the movable block 403 presses the movable platen 407 downwards to clamp and fix the two ends of the cloth, and meanwhile, the friction force between the cloth and the platen 407 is further enhanced through the action of the anti-slip mat 18 and the anti-slip bumps 19, so that the cloth is not easy to slide and deviate in the cutting process, after clamping is completed, the motor 20 is started to drive the fixed seats 10 to move properly in the reverse direction, so that the cloth is driven to be unfolded synchronously and is in a tight state, and the phenomenon of cutting and bending caused by loosening is avoided;

secondly, a second electric push rod 12 is started to drive the adjusting block 8 to move, the adjusting block 8 drives the adjusting seat 5 to synchronously move in the front-back direction, so that the placing position between the adjusting seat 5 and the electric cutting knife 3 can be adjusted according to the width of the cloth to be cut, and the cloth with different widths can be cut;

finally, adjust seat 5 at the removal in-process, through the synchronous slip effect of leading wheel 1401 in slide 15, be convenient for improve the convenience and the smoothness nature of adjusting seat 5 when removing, start first electric putter 2 and drive electric cutting knife 3 and descend after the regulation is accomplished to slide through electromagnetism slider 23 on electromagnetism slide rail 22 simultaneously and drive electric cutting knife 3 and transversely cut along the cloth.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a stable car seat face cover cutting device of centre gripping, includes bottom plate (7), its characterized in that: base (6) are installed on the top of bottom plate (7), and the top of base (6) is installed and is adjusted seat (5), fixing base (10) are all installed at the both ends at regulation seat (5) top, and the inboard of fixing base (10) all is provided with fixture (4), roof-rack (1) is installed on the top of base (6), and the bottom of roof-rack (1) installs electromagnetism slide rail (22), the bottom movable mounting of electromagnetism slide rail (22) has electromagnetism slider (23), and the bottom of electromagnetism slider (23) installs first electric putter (2), electric cutter (3) are installed to the bottom of first electric putter (2).

2. The stably clamped automobile seat trim cutting device according to claim 1, wherein: fixture (4) are including activity groove (401), and activity groove (401) all sets up the inside at fixing base (10), the equal movable mounting in inside of activity groove (401) has movable block (403), and the bottom of movable block (403) all installs clamping spring (402), the bottom of clamping spring (402) all with the inner wall fixed connection of activity groove (401), the inside of fixing base (10) on activity groove (401) top all is provided with thread groove (405), and the equal movable mounting in inside of thread groove (405) has threaded rod (406), the bottom of threaded rod (406) all is connected with the top of movable block (403) through bearing frame (404), clamp plate (407) are all installed to the inboard of movable block (403).

3. The stably clamped automobile seat trim cutting device according to claim 2, wherein: the bottom end of the pressing plate (407) and the top end of the fixing seat (10) are both provided with an anti-skid pad (18), and the inner sides of the anti-skid pads (18) are both uniformly provided with anti-skid protrusions (19).

4. The stably clamped automobile seat trim cutting device according to claim 1, wherein: adjust the one end of seat (5) and install motor (20), the inside of adjusting seat (5) is provided with holding tank (21), and the internally mounted of holding tank (21) has positive and negative tooth screw rod (17), the output shaft fixed connection of shaft coupling and motor (20) is passed through to the one end of positive and negative tooth screw rod (17), the both ends of positive and negative tooth screw rod (17) all overlap and are equipped with thread bush (16), and the top of thread bush (16) all is connected with the bottom of fixing base (10).

5. The stably clamped automobile seat trim cutting device according to claim 1, wherein: the inside of base (6) is provided with adjustment tank (9), and second electric putter (12) are installed to the inside one end of adjustment tank (9), the inside movable mounting of adjustment tank (9) has regulating block (8), and the output fixed connection of regulating block (8) and second electric putter (12).

6. The clamp-stable automobile seat trim cutting device according to claim 5, wherein: the inside of base (6) of adjustment tank (9) both sides all is provided with guide way (11), guide block (13) are all installed to the both sides of regulating block (8), guide block (13) all with guide way (11) swing joint.

7. The stably clamped automobile seat trim cutting device according to claim 1, wherein: base (6) both sides on top all are provided with slide (15), the both sides of adjusting seat (5) bottom all are provided with slide mechanism (14), slide mechanism (14) are including mount pad (1404), and mount pad (1404) all install the both sides in adjusting seat (5) bottom, pivot (1403) are all installed to the bottom of mount pad (1404), and the outside of pivot (1403) all overlaps and is equipped with leading wheel (1401), the outside of leading wheel (1401) all overlaps and is equipped with wear-resisting cover (1402).