CN213804276U

CN213804276U - Tablecloth fabric knitting device

Info

Publication number: CN213804276U
Application number: CN202021902392.8U
Authority: CN
Inventors: 姚绅
Original assignee: Hangzhou Lefeng Textile Technology Co ltd
Current assignee: Hangzhou Lefeng Textile Technology Group Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-07-27
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a tablecloth fabric knitting device, which relates to the technical field of knitting and comprises a bottom plate, wherein four supporting legs are arranged on the lower surface of the bottom plate near the corners, supporting plates are arranged on the left and right sides of the upper surface of the bottom plate, a controller and a programming control system are arranged on the upper surface of the bottom plate, a bedplate is arranged on the upper end surfaces of two supporting legs, supporting rods are arranged on the four corners of the upper surface of the bedplate, guide rails are arranged on the upper end surfaces of two front supporting rods and the upper end surfaces of two rear supporting rods, a plurality of fixing strips are arranged on the upper end surface of the bedplate, a motor bracket is arranged on the right side of the upper end surface of the bedplate, a motor bin is arranged at the upper end of the motor bracket, a motor is arranged inside the motor bin, a moving supporting plate is arranged between the upper end surfaces of the two guide rails, a knitting machine is arranged on the moving supporting plate, the structure of the table cloth fabric knitting device is simple, the operation is convenient, the automatic operation is realized, the labor force of tablecloth knitting is reduced, and the practicability is high.

Description

Tablecloth fabric knitting device

Technical Field

The utility model relates to a knitting technical field, concrete field is a tablecloth surface fabric knitting device.

Background

The tablecloth is cloth or a sheet-shaped object similar to the cloth which is laid on a table top for decoration or protection, food residues can fall onto the tablecloth in the dining process of people, the common tablecloth is smooth and easy to clean, so that the tablecloth fabric generally adopts polyester cotton slub printing tablecloth, polyester cotton knitted lace tablecloth, pure cotton mercerized net fastening tablecloth, polyester silk warp-knitted jacquard tablecloth and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tablecloth surface fabric knitting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tablecloth fabric knitting device comprises a bottom plate, wherein supporting plates are arranged on the left side and the right side of the upper surface of the bottom plate, a controller and a programming control system are arranged on the left side of the upper surface of the bottom plate, a power cord is arranged outside the controller, a table plate is arranged on the upper end surfaces of the two supporting plates, supporting rods are arranged at four corners of the upper surface of the table plate, guide rails are arranged on the upper end surfaces of the two supporting rods on the front side and the upper end surfaces of the two supporting rods on the rear side, a plurality of fixing strips are arranged on the upper end surface of the table plate, a motor support is arranged on the left side of the upper end surface of the table plate, a motor cabin is arranged at the upper end of the motor support, a first motor is arranged inside the motor cabin, a support is arranged on the right side of the upper end surface of the table plate, sliding blocks are arranged on the upper end surfaces of the two guide, a rack is arranged in the movable supporting plate, the rack is engaged and connected with a first gear, a limiting block is arranged in the movable supporting plate, the upper end of the limiting block is rotatably connected with a first gear, the lower surface of the limiting block is connected with a knitting machine through a connecting rod, a second motor is arranged on the right side in the knitting machine, the output end of the second motor is connected with a second gear through a coupler, the second gear is meshed with the first gear, the upper end surface of the movable supporting plate is provided with an installation plate, the upper surface of the mounting plate is provided with a mounting block, the upper end of the mounting block is provided with a screw rod in a penetrating way, one end of the screw rod is connected with the output end of the first motor, the other end of the screw rod is movably connected with the upper end of the bracket, the programming control system is electrically connected with the controller, and the controller is electrically connected with the first motor and the second motor.

Preferably, the lower surface of bottom plate is close to the corner and is equipped with four supporting legs.

Preferably, the lower end of the mounting block and the mounting plate are fixedly mounted through screws.

Preferably, the screw rod and the mounting block are mounted through threads.

Preferably, the lower surface of the limiting block is in contact with the lower inner side wall of the movable supporting plate.

Preferably, the diameter of the second gear is smaller than that of the first gear, and the thickness of the second gear is larger than that of the first gear.

Preferably, magnets are arranged at two end positions of the fixing strip.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a tablecloth surface fabric knitting device adopts the knitting work to the different positions of tablecloth of having accomplished in the cooperation of mutually of first motor and second motor, has saved the human labor through the rotation of motor, through the control of programming controller to the controller, the controller is to first motor and second motor control, has realized automatic knitting work, and the setting of fixed strip can be more convenient fixes the tablecloth, prevents to cause the unsatisfactory problem of knitting effect because tablecloth surface fabric problem, the utility model relates to a rationally, simple structure, easy operation, knitting effectual saves the labour, improves work efficiency, can knit to a large amount of tablecloths in the short time.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the parts on the moving pallet;

FIG. 4 is a side cross-sectional view of the moving blade;

FIG. 5 is an enlarged view of the point A in FIG. 1;

FIG. 6 is an enlarged view of the point B in FIG. 2;

fig. 7 is an enlarged schematic view of C in fig. 2.

In the figure: 1-bottom plate, 2-supporting legs, 3-supporting plates, 4-controller, 5-programming control system, 501-display screen, 502-programming button, 6-platen, 7-supporting rod, 8-guide rail, 9-fixing strip, 10-motor bracket, 11-motor cabin, 12-first motor, 13-slider, 14-moving supporting plate, 15-rack, 16-first gear, 17-limiting block, 18-knitting machine, 19-second motor, 20-second gear, 21-mounting plate, 22-mounting block, 23-lead screw, 24-bracket, 25-magnet and 26-power line.

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. 1-7, the present invention provides a technical solution: a tablecloth fabric knitting device comprises a bottom plate 1, the left side and the right side of the upper surface of the bottom plate 1 are fixedly connected with the lower end surfaces of supporting plates 3, a controller 4 and a programming control system 5 are arranged on the left side of the upper surface of the bottom plate 1, the lower surface of the controller 4 is fixedly connected with the upper surface of the bottom plate 1, a power cord 24 is arranged outside the controller 4, the upper end surfaces of two supporting plates 3 are fixedly connected with the lower surface of a bedplate 6, the bedplate is a metal plate capable of being adsorbed by a magnet, supporting rods 7 are arranged at four corners of the upper surface of the bedplate 6, guide rails 8 are arranged on the upper end surfaces of two front supporting rods 7 and the upper end surfaces of two rear supporting rods 7, the two guide rails 8 are in parallel relation, a plurality of fixing strips 9 are arranged on the upper end surface of the bedplate 6, and the fixing strips 9 can be adsorbed on the upper surface of the bedplate 1, a motor bracket 10 is arranged on the left side of the upper end face of the bedplate 6, a motor chamber 11 is arranged at the upper end of the motor bracket 10, a first motor 12 is arranged inside the motor chamber 11, a bracket 24 is arranged on the right side of the upper end face of the bedplate 6, sliders 13 are arranged on the upper end faces of the two guide rails 8, the sliders 13 are slidably connected with the guide rails 8, moving support plates 14 are arranged on the upper end faces of the two sliders 13, the moving support plates 14 are perpendicular to the two guide rails 8, the moving support plates 14 can move back and forth relative to the guide rails 8 through the sliders 13, a rack 15 is arranged inside the moving support plates 14, a first gear 16 is meshed and connected with the rack 15, the first gear 16 can move relative to the rack 15 by the rotation of the first gear 16, a limit block 17 is arranged inside the moving support plates 14, and the upper end of the limit block 17 is rotatably connected with the first gear 16, the lower surface of the limit block 17 is connected with a knitting machine 18 through a connecting rod, the limit block 17 is mainly used for bearing the self weight of the knitting machine 18, the right side inside the knitting machine 18 is provided with a second motor 19, the output end of the second motor 19 is connected with a second gear 20 through a coupler, the second gear 20 is meshed with the first gear 16, the rotation of the output end of the second motor 19 can drive the second gear 20 to rotate, the rotation of the second gear 20 drives the first gear 16 to rotate, further, the reciprocating movement of the first gear 16 relative to the rack 15 is realized, the first gear 16 drives the limit block 17 to move through the connecting rod, the limit block 17 drives the knitting machine 18 to move relative to the movable supporting plate 14 through the connecting rod, the upper end surface of the movable supporting plate 14 is provided with a mounting plate 21, the upper surface of the mounting plate 21 is provided with a mounting block 22, lead screw 23 is installed in the upper end of installation piece 22 through, lead screw 23's one end is connected in the output of first motor 12, lead screw 23's other end swing joint has the upper end of support 24, the rotation of the output of first motor 12 drives lead screw 23 and rotates, and then has realized that installation piece 22 moves for the reciprocating motion of lead screw 23, and installation piece 22 drives mounting panel 21 and removes, and fixed mounting between mounting panel 21 and the removal layer board 14, and then has realized that mounting panel 21 drives removal layer board 14 and carries out the reciprocating motion for guide rail 8, be connected electrically between programming controller 5 and the controller 4, be connected electrically between controller 4 and first motor 12 and the second motor 19, control controller 4 between programming controller 5, first motor 12 of controller 4 direct control and second motor 19.

Particularly, bottom plate 1's lower surface is close to the edge and is equipped with four supporting legs 2, and supporting leg 2's primary function improves the stability of this device, and it is right to also set for the convenient special equipment of supporting leg simultaneously the utility model discloses remove.

Specifically, the lower end surface of the mounting block 22 is closely attached to the upper end surface of the mounting plate 21 and is fixed and mounted by screws.

Specifically, the screw 23 is threadedly mounted to the mounting block 22 to ensure that the screw 23 is rotatable relative to the mounting block 22.

Particularly, the lower surface of stopper 17 contacts with the lower inside wall that removes layer board 14, and stopper 17's lower surface is connected with the connecting rod and the connecting rod runs through and removes the lower surface of layer board 14.

Specifically, the diameter of the second gear 20 is smaller than the diameter of the first gear 16, so as to prevent interference between the second gear 20 and the rack 15, the thickness of the second gear 20 is larger than the thickness of the first gear 16, and the second gear 20 is a driving wheel, so as to drive the first gear 16 to rotate.

Specifically, magnets 25 are provided at both ends of the fixing bar 9, the fixing bar is placed on the upper surface of the knitted fabric, and the magnets 25 at both ends of the fixing bar 9 and the platen 6 are attracted by magnetic force, thereby fixing the knitted fabric.

Specifically, the upper half of the programming control system 5 is a display screen 501, the lower half of the programming control system 5 is a programming button 502, the display screen 501 mainly displays the movement track of the knitting machine, the operator programs the programming controller 5 through the programming button 502, and controls the first motor 12 and the second motor 19 through the programming controller 5, thereby realizing the control of the movement track of the knitting machine 18 by the programming controller 5.

The working principle is as follows: the utility model mainly realizes the transverse and longitudinal movement of the knitting machine 18 through the rotation of the first motor 12 and the second motor 19, firstly, the power cord 24 is connected, then the content to be knitted is programmed on the programming controller 5 by an operator, then the display screen 501 can display the track of the movement of the knitting machine 18, then the tablecloth is put on the upper surface of the bedplate 6, the fixing strip 9 is put on the edge of the bedplate 6, the tablecloth is fixed, then the starting button of the programming controller 5 is pressed, the programming controller 5 controls the power distribution of the controller 4, the controller 4 controls the rotation directions of the first motor 12 and the second motor 19, the rotation of the output end of the first motor 12 drives the screw 23 to rotate, the screw 23 is connected with the fixing block 22 through the thread, further, the longitudinal movement of the fixing block 22 relative to the screw 23 is realized, the fixing block 22 drives the mounting plate 21 to move longitudinally, the mounting plate 21 drives the movable supporting plate 14 to move longitudinally, so that the longitudinal movement of the knitting machine 18 is realized, the rotation of the output end of the second motor 19 drives the second gear 20 to rotate, the second gear 20 drives the first gear 16 to rotate, the rotation of the first gear 16 realizes the longitudinal movement relative to the rack 15, the first gear 16 drives the limiting block 17 to move through the connecting rod, the limiting block 17 drives the knitting machine 18 to move longitudinally relative to the movable supporting plate 14 through the connecting rod, the two-way movement of the knitting machine 18 transverse to the longitudinal direction is realized through the vertical relationship between the movable supporting plate 14 and the guide rail 8, and the knitting work of the knitting machine 18 on the tablecloth is realized.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 tablecloth surface fabric knitting device, includes bottom plate (1), its characterized in that: the left side and the right side of the upper surface of the bottom plate (1) are respectively provided with a support plate (3), the left side of the upper surface of the bottom plate (1) is provided with a controller (4), a power line (26) is arranged outside the controller (4), the upper end surfaces of two support plates (3) are provided with a bedplate (6), the edge of the right side of the bedplate (6) is provided with a programming control system (5), four corners of the upper surface of the bedplate (6) are respectively provided with a support rod (7), the upper end surfaces of two support rods (7) on the front side and the upper end surfaces of two support rods (7) on the rear side are respectively provided with a guide rail (8), the upper end surface of the bedplate (6) is provided with a plurality of fixing strips (9), the left side of the upper end surface of the bedplate (6) is provided with a motor support (10), the upper end of the motor support (10) is provided with a motor bin (11), a first motor (12) is arranged inside the motor bin (11), the right side of the upper end face of the bedplate (6) is provided with a support (24), the upper end faces of the two guide rails (8) are respectively provided with a sliding block (13), the upper end faces of the two sliding blocks (13) are provided with a movable supporting plate (14), the movable supporting plate (14) is perpendicular to the two guide rails (8), a rack (15) is arranged inside the movable supporting plate (14), the rack (15) is connected with a first gear (16) in a meshing manner, a limiting block (17) is arranged inside the movable supporting plate (14), the upper end of the limiting block (17) is rotatably connected with the first gear (16), the lower surface of the limiting block (17) is connected with a knitting machine (18) through a connecting rod, the right side inside the knitting machine (18) is provided with a second motor (19), the output end of the second motor (19) is connected with a second gear (20) through a coupler, and the second gear (20) is connected with the first gear (16) in a meshing manner, the up end that removes layer board (14) is equipped with mounting panel (21), the upper surface of mounting panel (21) is equipped with installation piece (22), the upper end of installation piece (22) is run through the screw thread and is installed lead screw (23), the one end of lead screw (23) is connected in the output of first motor (12), the other end swing joint of lead screw (23) has the upper end of support (24), be connected electrically between programming control system (5) and controller (4), controller (4) are connected with first motor (12) and second motor (19) electricity.

2. A tablecloth fabric knitting apparatus as claimed in claim 1, characterized in that: the lower surface of bottom plate (1) is close to the corner and is equipped with four supporting legs (2).

3. A tablecloth fabric knitting apparatus as claimed in claim 1, characterized in that: the lower end of the mounting block (22) is fixedly mounted with the mounting plate (21) through screws.

4. A tablecloth fabric knitting apparatus as claimed in claim 1, characterized in that: the lower surface of the limiting block (17) is in contact with the lower inner side wall of the movable supporting plate (14).

5. A tablecloth fabric knitting apparatus as claimed in claim 1, characterized in that: the diameter of the second gear (20) is smaller than that of the first gear (16), and the thickness of the second gear (20) is larger than that of the first gear (16).

6. A tablecloth fabric knitting apparatus as claimed in claim 1, characterized in that: and magnets (25) are arranged at the two ends of the fixing strip (9).