CN215050414U

CN215050414U - Device is tailor with high accuracy to production of official working skin chair

Info

Publication number: CN215050414U
Application number: CN202121595109.6U
Authority: CN
Inventors: 黄乐
Original assignee: Jiangxi Ruoshan Technology Co ltd
Current assignee: Jiangxi Ruoshan Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-07
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to the technical field of office leather chair production, and discloses a high-precision cutting device for office leather chair production, which solves the problem that leather is not convenient to be accurately cut in the existing office leather chair production, and comprises a supporting plate, wherein a cutting plate is arranged at the top of the supporting plate, connecting plates are symmetrically arranged at the top of the supporting plate and on two sides of the cutting plate, a sliding rod is arranged between the symmetrical connecting plates, a sliding block is sleeved on the sliding rod, a pressing mechanism is arranged at the top of the sliding block, the pressing mechanism is connected with an adjusting mechanism, a first connecting rod is arranged on the adjusting mechanism, a cutting blade is arranged at the bottom of the first connecting rod, and the cutting blade is arranged right above the cutting plate; the utility model discloses, can be at the in-process of official working skin chair production, be convenient for carry out accurate the tailorring to the leather, improved the precision of tailorring, ensured the production quality of official working skin chair.

Description

Device is tailor with high accuracy to production of official working skin chair

Technical Field

The utility model belongs to the technical field of official working skin chair production, specifically be a device is tailor with high accuracy to official working skin chair production.

Background

An office chair refers to various chairs which are convenient to work in daily work and social activities, the office chair is divided into a narrow sense and a broad sense, the narrow office chair refers to a backrest chair on which a person sits when working on a desktop in a sitting posture, the broad sense office chair refers to all chairs used in offices, including office chairs, middle class chairs, guest chairs, office chairs, conference chairs, visitor chairs, training chairs and the like, an office leather chair belongs to one of the office chairs, and leather needs to be cut in production of the office leather chair.

The existing office leather chair is not convenient for precisely cutting leather in the production process, so that the cutting precision is influenced, and the production quality of the office leather chair is reduced.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a device is tailor with high accuracy to official working skin chair production, the effectual problem of being not convenient for carry out the accuracy to tailor to the leather of having solved in the current production of official working skin chair.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device is tailor with high accuracy to production of official working skin chair, includes the backup pad, the board of tailorring is installed at the top of backup pad, and the top of backup pad and the equal symmetry in both sides that are located the board of tailorring install the connecting plate, and installs the slide bar between the connecting plate of symmetry, and the cover is equipped with the sliding block on the slide bar, and pushing down mechanism is installed at the top of sliding block, and pushing down mechanism is connected with adjustment mechanism, installs connecting rod one on the adjustment mechanism, and the bottom of connecting rod one is installed and is tailor the blade, and tailors the blade and be located directly over the board of tailorring.

Preferably, the pushing mechanism comprises a vertical rod, a movable sleeve block is sleeved on the top end of the vertical rod, a limit stop is fixedly mounted at the top of the vertical rod, a strip-shaped plate is mounted on one side edge of the movable sleeve block, a pushing plate is mounted at the top of the strip-shaped plate, and a pushing handle is mounted at the top of the pushing plate.

Preferably, the bottom of the movable sleeve block is provided with a spring, and the spring is sleeved on the outer side of the vertical rod.

Preferably, adjustment mechanism is including rotating the screw rod, and the both ends of rotating the screw rod all run through in the bar shaped plate, the turning block is installed to one side of bar shaped plate, and the turning block is connected with the rotation screw rod, the symmetrical cover is equipped with the screw sleeve on the rotation screw rod, screw sleeve's bottom and connecting rod a fixed connection, connecting rod two is installed to one side of screw sleeve, connecting rod two is kept away from screw sleeve's one end and is installed the location slider, install the instruction piece on the location slider, the middle part of location slider runs through and installs the horizontal pole, the both ends of horizontal pole all with bar shaped plate fixed connection, the bar scale has evenly been seted up at the top of horizontal pole, and instruct the piece to be located the top of bar scale.

Preferably, the rotating screw rod is of a bidirectional screw rod structure, the thread directions of the two ends of the rotating screw rod are opposite, and an annular baffle is fixedly sleeved in the middle of the rotating screw rod.

Preferably, the sliding block is a rectangular block structure, and the bottom of the sliding block is in contact with the top of the supporting plate.

Preferably, the fixed plates are arranged on two side edges of the supporting plate, and the fixed plates are symmetrically provided with fixing bolts in a penetrating mode.

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

1) during work, the interaction of the supporting plate, the cutting plate, the connecting plate, the sliding rod, the sliding block, the pressing mechanism and the adjusting mechanism can drive the first connecting rod and the cutting blade to move and cut, so that higher precision can be achieved, and the production quality of the office leather chair can be improved;

2) in operation, through the fixed plate that sets up and fixing bolt's interact, can make people when using, be convenient for carry out fixed mounting to the device, the operation of tailorring that conveniently can be better to in the user demand that satisfies people that can be better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the pressing mechanism and the adjusting mechanism of the present invention;

fig. 3 is a rear view schematic structural diagram of the pressing mechanism and the adjusting mechanism of the present invention;

fig. 4 is a schematic view of the part a amplifying mechanism of the present invention.

In the figure: 1. a support plate; 2. cutting a plate; 3. a connecting plate; 4. a slide bar; 5. a slider; 6. a pressing mechanism; 7. an adjustment mechanism; 8. a first connecting rod; 9. cutting a blade; 10. a vertical rod; 11. a movable sleeve block; 12. a limit stop block; 13. a strip plate; 14. a lower pressing plate; 15. pressing down the handle; 16. a spring; 17. rotating the screw; 18. rotating the block; 19. a threaded sleeve; 20. a second connecting rod; 21. positioning the sliding block; 22. an indication block; 23. a cross bar; 24. bar-shaped scales; 25. a fixing plate; 26. and (5) fixing the bolt.

Detailed Description

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 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.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the utility model comprises a support plate 1, fixing plates 25 are installed on both side edges of the support plate 1, and fixing bolts 26 are symmetrically installed on the fixing plates 25, a cutting plate 2 is installed on the top of the support plate 1, connecting plates 3 are symmetrically installed on the top of the support plate 1 and on both sides of the cutting plate 2, a sliding rod 4 is installed between the symmetrical connecting plates 3, a sliding block 5 is sleeved on the sliding rod 4, the sliding block 5 is in a rectangular block structure, the bottom of the sliding block 5 is in contact with the top of the support plate 1, a pressing mechanism 6 is installed on the top of the sliding block 5, the pressing mechanism 6 is connected with an adjusting mechanism 7, a connecting rod I8 is installed on the adjusting mechanism 7, a cutting blade 9 is installed on the bottom of the connecting rod I8, and the cutting blade 9 is located right above the cutting plate 2,

during the use, carry out fixed mounting to backup pad 1 through fixed plate 25 and fixing bolt 26, then place the leather on cutting out board 2, adjust the position of cutting out blade 9 through adjustment mechanism 7, then under the effect of hold-down mechanism 6, promote through sliding block 5 and slide bar 4 and cut out blade 9 and remove, move the operation of cutting out to the leather.

In the second embodiment, on the basis of the first embodiment, the pressing mechanism 6 comprises a vertical rod 10, a movable sleeve block 11 is sleeved at the top end of the vertical rod 10, a spring 16 is installed at the bottom of the movable sleeve block 11, the spring 16 is sleeved outside the vertical rod 10, a limit stop 12 is fixedly installed at the top of the vertical rod 10, a strip-shaped plate 13 is installed at one side edge of the movable sleeve block 11, a pressing plate 14 is installed at the top of the strip-shaped plate 13, and a pressing handle 15 is installed at the top of the pressing plate 14;

during the use, adjust through adjustment mechanism 7 distance between to cutting scissors piece 9, then press down handle 15, under holding down plate 14's effect, drive strip shaped plate 13 and activity nest of blocks 11 downstream, strip shaped plate 13 downstream for adjustment mechanism 7 and connecting rod 8 and cut out blade 9 downstream, then promote handle 15 that pushes down, under the effect of sliding block 5 and slide bar 4, the drive is cut out blade 9 and is removed and tailor the operation.

Embodiment three, on the basis of embodiment one, the adjusting mechanism 7 includes a rotating screw 17, and both ends of the rotating screw 17 all penetrate through the strip-shaped plate 13, a rotating block 18 is installed on one side edge of the strip-shaped plate 13, and the rotating block 18 is connected with the rotating screw 17, the rotating screw 17 is of a bidirectional screw structure, the thread directions of both ends of the rotating screw 17 are opposite, and an annular baffle is fixedly sleeved in the middle of the rotating screw 17, a threaded sleeve 19 is symmetrically sleeved on the rotating screw 17, the bottom of the threaded sleeve 19 is fixedly connected with a first connecting rod 8, a second connecting rod 20 is installed on one side edge of the threaded sleeve 19, a positioning slider 21 is installed at one end of the second connecting rod 20, which is far away from the threaded sleeve 19, an indicating block 22 is installed on the positioning slider 21, a cross rod 23 is installed in the middle of the positioning slider 21 in a penetrating manner, both ends of the cross rod 23 are all fixedly connected with the strip-shaped plate 13, a bar scale 24 is evenly opened at the top of the cross rod 23, and the indication block 22 is positioned at the top end of the bar scale 24;

during the use, the turning block 18 is rotated, the turning screw 17 is driven to rotate, because the turning screw 17 is of a bidirectional screw structure, the threaded sleeve 19 can be driven to move on the turning screw 17 in the opposite direction, the threaded sleeve 19 drives the two cutting blades 9 to move in the opposite direction under the action of the first connecting rod 8, meanwhile, the threaded sleeve 19 can drive the positioning slide block 21 to slide on the cross rod 23 under the action of the second connecting rod 20, the bar-shaped scale 24 is arranged on the cross rod 23, the indicating block 22 is arranged on the positioning slide block 21, and when the position of the cutting blade 9 is adjusted, higher precision is achieved, so that higher precision can be achieved when cutting is ensured.

The working principle is as follows: when the leather cutting machine works, firstly, the supporting plate 1 is fixedly installed through the fixing plate 25 and the fixing bolt 26, then leather is placed on the cutting plate 2, the rotating block 18 is rotated to drive the rotating screw 17 to rotate, the threaded sleeve 19 can be driven to move oppositely on the rotating screw 17 due to the fact that the rotating screw 17 is of a bidirectional screw structure, the threaded sleeve 19 drives the two cutting blades 9 to move oppositely under the action of the first connecting rod 8, meanwhile, the threaded sleeve 19 can drive the positioning slide block 21 to slide on the transverse rod 23 under the action of the second connecting rod 20 when moving, the strip-shaped scale 24 is arranged on the transverse rod 23, the indicating block 22 is arranged on the positioning slide block 21, the position of the cutting blades 9 can be accurately adjusted, then the pressing handle 15 is pressed downwards, and the strip-shaped plate 13 and the movable sleeve block 11 are driven to move downwards under the action of the pressing plate 14, the strip-shaped plate 13 moves downwards, so that the adjusting mechanism 7, the first connecting rod 8 and the cutting blade 9 move downwards, then the downward pressing handle 15 is pushed, and the cutting blade 9 is driven to move and cut under the action of the sliding block 5 and the sliding rod 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 device is tailor with high accuracy to production of official working skin chair, includes backup pad (1), its characterized in that: install at the top of backup pad (1) and tailor board (2), the top of backup pad (1) just is located the equal symmetry in both sides of tailorring board (2) and installs connecting plate (3), and install slide bar (4) between connecting plate (3) of symmetry, the cover is equipped with sliding block (5) on slide bar (4), push down mechanism (6) are installed at the top of sliding block (5), push down mechanism (6) are connected with adjustment mechanism (7), install connecting rod (8) on adjustment mechanism (7), the bottom of connecting rod (8) is installed and is tailor blade (9), and it is located directly over tailorring board (2) to tailor blade (9).

2. The high-precision cutting device for producing the office chairs according to claim 1, wherein: the pressing mechanism (6) comprises a vertical rod (10), a movable sleeve block (11) is sleeved on the top end of the vertical rod (10), a limit stop (12) is fixedly mounted at the top of the vertical rod (10), a strip-shaped plate (13) is mounted at one side edge of the movable sleeve block (11), a pressing plate (14) is mounted at the top of the strip-shaped plate (13), and a pressing handle (15) is mounted at the top of the pressing plate (14).

3. The high-precision cutting device for producing the office chairs according to claim 2, wherein: the bottom of the movable sleeve block (11) is provided with a spring (16), and the spring (16) is sleeved outside the vertical rod (10).

4. The high-precision cutting device for producing the office chairs according to claim 2, wherein: the adjusting mechanism (7) comprises a rotating screw rod (17), two ends of the rotating screw rod (17) penetrate through the strip-shaped plate (13), a rotating block (18) is installed on one side edge of the strip-shaped plate (13), and turning block (18) are connected with rotation screw rod (17), the symmetry cover is equipped with threaded sleeve (19) on rotation screw rod (17), the bottom and connecting rod (8) fixed connection of threaded sleeve (19), connecting rod two (20) are installed to one side of threaded sleeve (19), the one end that threaded sleeve (19) were kept away from to connecting rod two (20) is installed and is fixed a position slider (21), install on location slider (21) and instruct piece (22), the middle part of location slider (21) is run through and is installed horizontal pole (23), the both ends of horizontal pole (23) all with bar board (13) fixed connection, bar scale (24) have evenly been seted up at the top of horizontal pole (23), and instruct piece (22) to be located the top of bar scale (24).

5. The high-precision cutting device for producing the office chairs of claim 4, wherein: the rotary screw (17) is of a bidirectional screw structure, the thread directions of two ends of the rotary screw (17) are opposite, and an annular baffle is fixedly sleeved in the middle of the rotary screw (17).

6. The high-precision cutting device for producing the office chairs according to claim 1, wherein: sliding block (5) are the rectangular block structure, and the bottom of sliding block (5) and the top contact of backup pad (1).

7. The high-precision cutting device for producing the office chairs according to claim 1, wherein: fixed plates (25) are installed on two side edges of the supporting plate (1), and fixing bolts (26) are symmetrically installed on the fixed plates (25) in a penetrating mode.