CN220266037U - Novel paying-off device - Google Patents

Abstract

The utility model discloses a novel paying-off device, which relates to the technical field of sewing and aims to solve the problems that the number of wire barrels which can be placed on the paying-off rack is limited in the prior art, and if a plurality of wire barrels are required to be placed, a novel placing rack is required to be added on a support column again, so that the process is time-consuming and labor-consuming; the device comprises a strut, wherein an inner groove is arranged on the strut, the tangent plane of the inner groove is T-shaped, a lifting mechanism is arranged in the inner groove, a placing frame is arranged on the lifting mechanism, and an adjusting mechanism is arranged in the placing frame; the elevating system who is equipped with in the inside groove can be according to staff's self habit of using, rotatory stem to it is rotatory to drive the lift post through the gear train, realize the regulation of control elevating block height, and this technical scheme is through the accomodating hole that is equipped with on the rack, and wherein sliding connection's extension piece realizes flexible function under the mutually supporting between adjustment groove tooth and the adjusting gear, extension rack's length.

Description

Novel paying-off device

Technical Field

The utility model relates to the technical field of sewing, in particular to a novel paying-off device.

Background

The clothing from cloth to finished product mainly comprises the procedures of pattern design, cloth treatment, cutting, sewing, post ironing and the like; the sewing machine is used for sewing the cut cloth, the sewing machine is placed on an operating platform, and the sewn semi-finished product is sent to the next working procedure for continuous treatment.

The existing sewing rack has the defects that the number of the wire barrels which can be placed on the pay-off rack is limited, and if a plurality of wire barrels are required to be placed, a new rack is required to be added on the support column again, so that the process is time-consuming and labor-consuming.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a novel paying-off device, which adopts the technical scheme that the paying-off device comprises a base, a support and a placing frame, wherein the support is arranged on the base, the placing frame is arranged on the support, an inner groove is arranged on the support, the tangent plane of the inner groove is of a T shape, a lifting mechanism is arranged in the inner groove, the placing frame is arranged on the lifting mechanism, an adjusting mechanism is arranged in the placing frame, and the inner groove is of a T shape for providing a space for installation and operation of a gear set and a rotating handle.

As a preferable technical scheme of the utility model, the lifting mechanism comprises a lifting column, a gear set, a rotating handle and a lifting block, wherein the lifting column is rotationally connected in an inner groove, the rotating handle is rotationally connected on a support column, the rotating handle is connected with the lifting column through the gear set, a through hole which is communicated with each other up and down is arranged on the lifting block, the through hole is matched with the outer wall of the support column, a connecting block is arranged on the inner wall of the through hole, the connecting block is slidingly connected in the inner groove and is in threaded connection with the lifting column, the connecting block is matched with the lifting column, and the lifting block is limited under the arrangement of the inner groove, so that the lifting block can normally lift.

As a preferable technical scheme of the utility model, the gear set comprises a first conical gear and a second conical gear, wherein the first conical gear is arranged on the lifting column, the second conical gear is arranged on the rotating handle, and the first conical gear and the second conical gear are meshed with each other.

As a preferable technical scheme of the utility model, the placement frame is arranged on the outer wall of the lifting block, the adjusting mechanism comprises a storage hole, a first placement hole, an extension piece, an adjusting groove, a second placement hole and an adjusting gear, the storage hole is arranged on the placement frame, the top surface of the placement frame is provided with the first placement hole communicated with the storage hole, the extension piece is slidably connected in the storage hole, the top surface of the extension piece is provided with the second placement hole matched with the first placement hole, the outer wall of the extension piece is provided with the adjusting groove, the inner wall of the adjusting groove is provided with teeth, the placement frame is provided with a hole corresponding to the position of the adjusting groove, the rotating handle is rotationally connected with the hole, the end surface of the rotating handle is provided with the adjusting gear, and the adjusting gear is meshed with the teeth.

As a preferable technical scheme of the utility model, the first placement holes are arranged in five groups and in vertical columns.

The utility model has the beneficial effects that: according to the utility model, the lifting mechanism arranged in the inner groove can rotate the rotating handle according to the self use habit of a worker, so that the lifting column is driven to rotate through the gear set to realize the adjustment of the height of the lifting block, and because the quantity of wires required by different clothes types is different, the fixed placement frames are limited in quantity of the placed wire barrels, and if a new wire barrel is required to be placed, the new placement frames are required to be arranged on the support, so that the technical scheme is that the telescopic function is realized under the mutual cooperation between the inner teeth of the placement frames and the adjusting gear through the containing holes arranged on the placement frames, the length of the placement frames is prolonged, so that more wire barrels can be placed, and the processing requirement is met.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the strut of the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional structure of a connecting block according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a connecting block according to the present utility model;

FIG. 5 is a schematic view of a rack structure according to the present utility model;

fig. 6 is a schematic view of the structure of the extension member of the present utility model.

In the figure: 1. a base; 2. a support post; 201. an inner tank; 3. lifting columns; 4. a gear set; 5. a rotating handle; 6. a lifting block; 601. a through hole; 602. a connecting block; 7. a placing rack; 701. a receiving hole; 702. a first placement hole; 8. an extension member; 801. an adjustment tank; 802. a second placement hole; 9. and adjusting the gear.

Detailed Description

Example 1

As shown in fig. 1 to 6, the utility model discloses a novel paying-off device, the technical scheme is that a support column 2 is mounted on a base 1, an inner groove 201 is arranged on the support column 2, the section of the inner groove 201 is of a T shape and is communicated with the outside, a lifting column 3 is rotationally connected in the inner groove 201, the lifting column 3 is connected with a rotating handle 5 rotationally connected on the support column 2 through a gear set 4, the gear set 4 consists of a first conical gear and a second conical gear, the first conical gear is arranged on the lifting column 3 and is used for controlling the rotation of the lifting column 3, the second conical gear is connected with the rotating handle 5, the second conical gear is driven by the rotating handle 5 to control the rotation of the first conical gear meshed with the second conical gear, a through hole 601 which is communicated with the support column 2 up and down is arranged on a lifting block 6, in order to realize the lifting of the lifting block 6, a connecting block 602 is arranged on the inner wall of the through hole 601, the connecting block 602 is limited in the inner groove 201 and is in threaded connection with the lifting column 3, and the connecting block 3 is used for realizing the height adjustment while realizing the limiting.

In order to prevent more traditional bobbins, the technical scheme is improved on the existing placing frame 7, a containing hole 701 is formed in the outward end of the placing frame 7, an extending part 8 for extending the length of the device is connected in a sliding mode in the containing hole 701, a first placing hole 702 and a second placing hole 802 for placing the bobbins are formed in the placing frame 7, and in order to control the extending length of the extending part 8, an adjusting slave 801 is arranged on the outer wall of the extending part 8, teeth are arranged on the inner wall of an adjusting groove 801, teeth are only arranged on a single wall, a rotating handle is connected to the rotating handle in a rotating mode, an adjusting gear 9 is arranged on the rotating handle, and the adjusting gear 9 is matched with the teeth in a mutually matched mode to limit the extending length of the extending part 8.

The working principle of the utility model is as follows: through rotatory rotating handle 5, rotating handle 5 passes through gear train 4 and drives lift post 3 and rotate in the inside groove 201 of pillar 2, rotatory lift post 3 drives the connecting block 602 of threaded connection with it and goes up and down, and then drive elevating block 6 and go up and down on pillar 2, sliding connection between the outer wall of through-hole 601 and pillar 2, encircle, then elevating block 6 control rack 7's height, then rotatory handle, drive adjusting gear 9 rotation, intermesh between the tooth in rotatory adjusting gear 9 and the adjustment tank 801, control extension 8's extension length, place the bobbin of required quantity on first place hole 702 or second place hole 802 afterwards, accomodate hole 701 on the rack 7 is when not using for accomodating extension 8, change occupation space.

The circuit or the mechanical connection involved in the utility model is a conventional means adopted by the person skilled in the art, and the technical teaching can be obtained through limited tests, which belongs to common general knowledge.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims (5)

1. The utility model provides a novel pay-off, includes base (1), pillar (2), rack (7), pillar (2) are established on base (1), just install on pillar (2) rack (7), its characterized in that: the support column (2) is provided with an inner groove (201), the tangent plane of the inner groove (201) is T-shaped, a lifting mechanism is arranged in the inner groove (201), a placing rack (7) is arranged on the lifting mechanism, and an adjusting mechanism is arranged in the placing rack (7).

2. A novel pay-off device according to claim 1, wherein: elevating system includes lift post (3), gear train (4), runner (5), elevating block (6), lift post (3) rotate and connect in inside groove (201), rotate on pillar (2) and be connected with runner (5), runner (5) pass through gear train (4) with link to each other between lift post (3), be equipped with through-hole (601) of intercommunication from top to bottom on elevating block (6), through-hole (601) with looks adaptation between the outer wall of pillar (2), be equipped with connecting block (602) on the inner wall of through-hole (601), connecting block (602) sliding connection be in inside groove (201), and with threaded connection between lift post (3).

3. A novel pay-off device according to claim 2, wherein: the gear set (4) comprises a first conical gear and a second conical gear, the first conical gear is arranged on the lifting column (3), and the second conical gear is arranged on the rotating handle (5) and is meshed with the second conical gear.

4. A novel pay-off device according to claim 2, wherein: the lifting block is characterized in that the placing frame (7) is arranged on the outer wall of the lifting block (6), the adjusting mechanism comprises a containing hole (701), a first placing hole (702), an extending part (8), an adjusting groove (801), a second placing hole (802) and an adjusting gear (9), the containing hole (701) is arranged on the placing frame (7), the top surface of the placing frame (7) is communicated with the first placing hole (702) of the containing hole (701), the extending part (8) is slidably connected in the containing hole (701), the top surface of the extending part (8) is provided with the second placing hole (802) which is matched with the first placing hole (702), the outer wall of the extending part (8) is provided with the adjusting groove (801), the inner wall of the adjusting groove (801) is provided with teeth, the holes corresponding to the positions of the adjusting groove (801) are formed in the placing frame (7), the rotating handle is connected with a rotating handle, the end surface of the rotating handle is provided with the adjusting gear (9), and the adjusting gear (9) is meshed with the teeth.

5. The novel pay-off device according to claim 4, wherein: the first placement holes (702) are arranged in five groups and in vertical columns.