CN216998825U

CN216998825U - Efficient automatic tooth center feeding equipment

Info

Publication number: CN216998825U
Application number: CN202220602288.XU
Authority: CN
Inventors: 韩世明; 徐文明
Original assignee: Dalian Jinzhijie Garment Co ltd
Current assignee: Dalian Jinzhijie Garment Co ltd
Priority date: 2022-03-19
Filing date: 2022-03-19
Publication date: 2022-07-19
Anticipated expiration: 2032-03-19

Abstract

The utility model discloses efficient automatic tooth center feeding equipment which comprises a machine shell, wherein one ends of two first sliding blocks are connected with the machine shell in a sliding mode through sliding grooves, the outer walls of the two first sliding blocks are connected with groove plates in a sliding mode through the sliding grooves, electric push rods are fixedly connected with the outer walls of the two groove plates, springs are fixedly connected to the tops of the two first sliding blocks, second sliding blocks are fixedly connected to the tops of the springs, and the outer walls of the second sliding blocks are connected with the groove plates in a sliding mode through the sliding grooves. This automatic tooth center equipment of going up of high efficiency, through the cooperation between tooth center and the pull rod, the user upwards stimulates the pull rod, the pull rod drives the top cylinder and upwards moves, and extension spring, place the tooth center between two cylinders through the bar groove on the casing this moment, loosen the pull rod afterwards, the spring kick-backs, make two cylinders from top to bottom press from both sides the tooth center in the intermediate position, it needs artificial fixing the tooth center in the sewing machine below to have solved tooth center equipment at the sewing in-process of tooth center, degree of mechanization is low, lead to the problem of inefficiency.

Description

Efficient automatic tooth center feeding equipment

Technical Field

The utility model relates to the technical field of dental cores, in particular to efficient automatic dental core feeding equipment.

Background

The tooth core is the middle cloth sewn on the base cloth in the sewing process, the tooth core can effectively thicken the cloth, however, the tooth core needs to be artificially fixed below a sewing machine in the tooth core sewing process of the existing tooth core equipment, the mechanization degree is low, the efficiency is low, and the tooth core pressing plate can generate deviation in the falling process, so that the tooth core sewing position is inaccurate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide efficient automatic tooth center feeding equipment to solve the problem that in the background technology, the tooth center needs to be manually fixed below a sewing machine in the tooth center sewing process, the mechanization degree is low, and the efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: an efficient automatic tooth center feeding device comprises a machine shell, wherein a flattening device is arranged below the inner part of the machine shell;

the leveling device comprises an electric push rod, a groove plate, a first sliding block, a spring, a second sliding block and a roller;

two the one end of first slider passes through spout and casing sliding connection, two the outer wall of first slider passes through spout and frid sliding connection, two the outer wall rigid coupling of frid has electric putter, two the top rigid coupling of first slider has the spring, the top rigid coupling of spring has the second slider, the outer wall of second slider passes through spout and frid sliding connection, first slider and second slider all rotate through pivot and cylinder and are connected.

Preferably, the outer walls of the two rollers are tightly attached to the tooth centers.

Preferably, one end of the upper roller is fixedly connected with a pull rod through a rotating shaft.

Preferably, an auxiliary device is arranged on the right side inside the machine shell;

the auxiliary device comprises a rotary table, a first bevel gear, a second bevel gear, a straight gear and a rack;

the carousel rotates through pivot and casing to be connected, the one end rigid coupling of carousel has first bevel gear, first bevel gear's edge is connected with second bevel gear meshing, second bevel gear's one end rigid coupling has the straight-teeth gear, the one end of straight-teeth gear rotates through pivot and casing to be connected, the edge meshing of straight-teeth gear is connected with the rack, the outer wall of rack passes through spout and casing sliding connection.

Preferably, one end of the rack is fixedly connected with a tooth center pressing plate.

Compared with the prior art, the utility model has the beneficial effects that: the efficient automatic tooth core feeding device has the advantages that through the matching of the flattening device, the tooth core and the pull rod, a user pulls the pull rod upwards, the pull rod drives the upper roller to move upwards, and the spring is stretched, at the moment, the tooth core is placed between the two rollers through the strip-shaped groove on the machine shell, then the pull rod is loosened, the spring rebounds, so that the upper roller and the lower roller clamp the tooth core at the middle position, then an external power supply of the electric push rod is switched on, the electric push rod is started, the electric push rod drives the groove plate to move outwards, the groove plate drives the first sliding block and the second sliding block to move, the first sliding block and the second sliding block drive the two rollers to move, the tooth cores are straightened by the two rollers, so that the tooth cores are positioned right above the fabric, and the problem of low efficiency caused by low mechanization degree because the tooth cores are required to be manually fixed below a sewing machine in the tooth core sewing process by tooth core equipment is solved;

through the carousel, first bevel gear, second bevel gear, cooperation between straight-teeth gear and the rack, the user rotates the carousel, the carousel drives first bevel gear and rotates, first bevel gear drives second bevel gear and rotates, second bevel gear drives straight-teeth gear and rotates, straight-teeth gear makes the rack move down, the rack drives tooth heart clamp plate and moves down, tooth heart clamp plate presses the tooth heart to the surface fabric on, the both ends of tooth heart break away from the cylinder simultaneously, sewing machine sews the tooth heart through the square groove on casing and the tooth heart clamp plate, the tooth heart clamp plate of having solved tooth heart equipment can appear the deviation at the in-process that falls, the position problem that leads to tooth heart sewing.

Drawings

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

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

FIG. 3 is a schematic view of a connection structure of the electric push rod, the slot plate and the first sliding block in FIG. 1;

fig. 4 is a schematic view of a connection structure of the rotary table, the first bevel gear and the second bevel gear in fig. 1.

In the figure: 1. the device comprises a machine shell, 2, a tooth center, 3, a flattening device, 301, an electric push rod, 302, a groove plate, 303, a first sliding block, 304, a spring, 305, a second sliding block, 306, a roller, 4, an auxiliary device, 401, a rotating disc, 402, a first bevel gear, 403, a second bevel gear, 404, a straight gear, 405, a rack, 5, a tooth center pressing plate, 6 and a pull rod.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an efficient automatic tooth center feeding device comprises a machine shell 1, wherein a leveling device 3 is arranged below the inner portion of the machine shell 1, the leveling device 3 comprises an electric push rod 301, a groove plate 302, first sliding blocks 303, springs 304, second sliding blocks 305 and a roller 306, one end of each of the two first sliding blocks 303 is in sliding connection with the machine shell 1 through a sliding groove, the machine shell 1 limits the moving direction of the first sliding blocks 303 through the sliding grooves, the outer walls of the two first sliding blocks 303 are in sliding connection with the groove plate 302 through the sliding grooves, the groove plate 302 drives the first sliding blocks 303 to move left and right, the outer walls of the two groove plates 302 are fixedly connected with the electric push rod 301, the electric push rod 301 drives the groove plates 302 to move left and right, the type of the electric push rod 301 is selected according to actual use requirements to meet working requirements, the top of the two first sliding blocks 303 is fixedly connected with the springs 304, the elastic coefficient of the springs 304 is 10-15N/cm, the top of the springs 304 is fixedly connected with the second sliding blocks 305, spring 304 can be stretched again to second slider 305 upward movement, current spring 304 is in the tensile state, the outer wall of second slider 305 passes through spout and frid 302 sliding connection, frid 302 drives second slider 305 and moves about, first slider 303 and second slider 305 all rotate with cylinder 306 through the pivot and are connected, first slider 303 and second slider 305 drive cylinder 306 and move about, the outer wall of two cylinders 306 closely laminates with tooth heart 2, cylinder 306 can smooth tooth heart 2, the one end of top cylinder 306 has pull rod 6 through the pivot rigid coupling, pull rod 6 drives top cylinder 306 upward movement.

The auxiliary device 4 is arranged on the right side inside the casing 1, the auxiliary device 4 comprises a rotary disc 401, a first bevel gear 402, a second bevel gear 403, a straight gear 404 and a rack 405, the rotary disc 401 is rotatably connected with the casing 1 through a rotary shaft, the casing 1 rotatably supports the rotary disc 401 through the rotary shaft, one end of the rotary disc 401 is fixedly connected with the first bevel gear 402, the rotary disc 401 drives the first bevel gear 402 to rotate, the edge of the first bevel gear 402 is meshed with the second bevel gear 403, the first bevel gear 402 drives the second bevel gear 403 to rotate, one end of the second bevel gear 403 is fixedly connected with the straight gear 404, the second bevel gear 403 drives the straight gear 404 to rotate, one end of the straight gear 404 is rotatably connected with the casing 1 through the rotary shaft, the casing 1 rotatably supports the straight gear 404 through the rotary shaft, the edge of the straight gear 404 is meshed with the rack 405, the straight gear 404 enables the rack 405 to move up and down, the outer wall of the rack 405 is slidably connected with the casing 1 through a sliding chute, the shell 1 limits the moving direction of the rack 405 through the sliding groove, one end of the rack 405 is fixedly connected with a tooth center pressing plate 5, and the rack 405 drives the tooth center pressing plate 5 to move up and down.

When the high-efficiency automatic tooth core feeding device is used, firstly, fabric is placed below a machine shell 1, a user pulls a pull rod 6 upwards, the pull rod 6 drives an upper roller 306 to move upwards and stretches a spring 304, at the moment, a tooth core 2 is placed between two rollers 306 through a strip-shaped groove on the machine shell 1, then the pull rod 6 is loosened, the spring 304 rebounds to enable the upper roller 306 and the lower roller 306 to clamp the tooth core 2 at a middle position, then an external power supply of an electric push rod 301 is switched on, the electric push rod 301 is started, the electric push rod 301 drives a groove plate 302 to move outwards, the groove plate 302 drives a first sliding block 303 and a second sliding block 305 to move, the first sliding block 303 and the second sliding block 305 drive the two rollers 306 to move, the two rollers 306 straighten the tooth core 2, the electric push rod 301 stops after moving to a limit position to ensure that the tooth core 2 is positioned right above the fabric, and then the user rotates a rotary disc 401, the turntable 401 drives the first bevel gear 402 to rotate, the first bevel gear 402 drives the second bevel gear 403 to rotate, the second bevel gear 403 drives the straight gear 404 to rotate, the straight gear 404 enables the rack 405 to move downwards, the rack 405 drives the tooth center pressing plate 5 to move downwards, the tooth center pressing plate 5 presses the tooth center 2 onto the fabric, meanwhile, two ends of the tooth center 2 are separated from the roller 306, the sewing machine sews the tooth center through the square grooves in the machine shell 1 and the tooth center pressing plate 5, and the use of the device is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient automatic equipment of going up tooth heart, includes casing (1), its characterized in that: a flattening device (3) is arranged below the inner part of the shell (1);

the leveling device (3) comprises an electric push rod (301), a groove plate (302), a first sliding block (303), a spring (304), a second sliding block (305) and a roller (306);

two the spout is passed through to the one end of first slider (303) and casing (1) sliding connection, two the outer wall of first slider (303) passes through spout and frid (302) sliding connection, two the outer wall rigid coupling of frid (302) has electric putter (301), two the top rigid coupling of first slider (303) has spring (304), the top rigid coupling of spring (304) has second slider (305), the outer wall of second slider (305) passes through spout and frid (302) sliding connection, first slider (303) and second slider (305) all rotate with cylinder (306) through the pivot and are connected.

2. An efficient automatic coring apparatus as recited in claim 1, wherein: the outer walls of the two rollers (306) are tightly attached to the tooth core (2).

3. An efficient automatic coring apparatus as recited in claim 1, wherein: one end of the upper roller (306) is fixedly connected with a pull rod (6) through a rotating shaft.

4. An efficient automatic coring apparatus as recited in claim 1, wherein: an auxiliary device (4) is arranged on the right side in the machine shell (1);

the auxiliary device (4) comprises a rotary table (401), a first bevel gear (402), a second bevel gear (403), a straight gear (404) and a rack (405);

carousel (401) rotates with casing (1) through the pivot to be connected, the one end rigid coupling of carousel (401) has first bevel gear (402), the edge and the second bevel gear (403) meshing of first bevel gear (402) are connected, the one end rigid coupling of second bevel gear (403) has straight-teeth gear (404), the one end of straight-teeth gear (404) is rotated with casing (1) through the pivot and is connected, the edge meshing of straight-teeth gear (404) is connected with rack (405), the outer wall of rack (405) passes through spout and casing (1) sliding connection.

5. An efficient automatic hearting apparatus, according to claim 4, wherein: one end of the rack (405) is fixedly connected with a tooth center pressing plate (5).