A tension-adjustable hosiery blank conveying mechanism

Abstract

The utility model provides a kind of adjustable hosiery conveying mechanism of tension, including mobile base, base is divided into front base and rear base, front base and rear base between fixedly equipped with hosiery seat, the opposite side of front base and rear base is all set with sliding slot, sliding slot upper end opening, expansion piece one is slidably connected in sliding slot, expansion piece one is two half cylinders, two half cylinders bottom end are connected, two half cylinders bottom end are equipped with spring, spring bottom end is fixedly connected with sliding slot bottom surface, mobile base upper surface is equipped with pressing plate. By the expansion piece one of slidable extension being set in the both sides of conventional hosiery seat, hosiery tension is adjusted once, the expansion piece two being set on expansion piece one can be unfolded to carry out secondary regulation of hosiery tension, two section regulation of tension can be adjusted according to different kinds of size hosiery, so that hosiery can be fixed on hosiery seat with a suitable tension state, without replacing production line, greatly save cost.

Description

Technical Field

[0001] This utility model relates to the field of sock processing technology, specifically to a tension-adjustable sock blank conveying mechanism. Background Technology

[0002] Socks are a daily necessity. In today's technologically advanced world, sock weaving and sewing are done using fully automated knitting machines. Simply thread the required yarn through the machine's traction hook to begin automatic weaving and sewing. The first step in current sock weaving is to knit the sock blank into a pre-fabricated shape. This pre-fabricated shape is then fed to a conveyor system and transported to a toe-sewing machine for stitching, resulting in the finished product. However, the fixed clamps and templates used for conveying the pre-fabricated shape are currently static and unchanging. Different types of socks require different sizes and models of conveyor systems, leading to high production costs and cumbersome production line modifications.

[0003] This case arose in order to resolve the aforementioned issues. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide a tension-adjustable sock blank conveying mechanism to solve the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a tension-adjustable sock blank conveying mechanism, comprising a movable base, the base being divided into a front base and a rear base, a sock blank seat being fixedly provided between the front base and the rear base, a sliding groove being provided on the opposite side of the front base and the rear base, the upper end of the sliding groove being open, an extension member being slidably connected inside the sliding groove, the extension member being in the shape of two semi-cylinders, the bottom ends of the two semi-cylinders being connected, a spring being provided at the bottom end of the two semi-cylinders, the bottom end of the spring being fixedly connected to the bottom surface of the sliding groove, and a pressure plate being provided on the upper surface of the movable base.

[0008] Preferably, the first extension member has a pull ring groove on its semi-cylinder, the upper end of the pull ring groove is closed, and the second extension member is connected inside the pull ring groove. The second extension member is in the shape of a long pull ring and can rotate along the closed part of the pull ring groove.

[0009] Preferably, the sock blank holder has a pair of fixing holes, which are symmetrically arranged on both sides of the sock blank holder. A limit rod is inserted into each of the fixing holes, and a crossbar is connected between the two ends of the limit rod on the same side.

[0010] Preferably, the crossbar includes two sleeves and a connecting rod, with the two sleeves respectively fitted onto one end of the limiting rod.

[0011] Preferably, the two sleeves have fixing screw holes on their opposite sides.

[0012] (III) Beneficial Effects

[0013] After adopting the above technical solution, this utility model has the following advantages compared with the prior art: The tension-adjustable sock blank conveying mechanism of this utility model adjusts the tension of the sock blank at the first stage by setting a sliding extension part 1 on both sides of the conventional sock blank seat. The extension part 2 set on the extension part 1 can be unfolded to adjust the tension of the sock blank at the second stage. The tension adjustment can be adjusted according to different types and sizes of sock blanks, so that the sock blank can be fixed on the sock blank seat with a suitable tension state, without the need to change the production line, which greatly saves costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the present invention;

[0015] Figure 2 This is the tension adjustment state of this utility model;

[0016] Figure 3 This is the secondary tension adjustment state of this utility model;

[0017] In the diagram: 1. Base, 2. Sock blank seat, 3. Sliding groove, 4. Extension part one, 5. Spring, 6. Pressure plate, 7. Pull ring groove, 8. Extension part two, 9. Fixing hole, 10. Limiting rod, 11. Crossbar, 111. Sleeve, 112. Connecting rod, 113. Fixing screw hole. Detailed Implementation

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be noted that the dimensions in the drawings are not actual dimensions, and the drawings are only for functional illustration.

[0019] This utility model embodiment provides a tension-adjustable sock blank conveying mechanism, such as... Figure 1-3 As shown, the system includes a movable base 1, which is divided into a front base and a rear base. A sock blank seat 2 is fixedly installed between the front and rear bases. A sliding groove 3 is provided on the opposite side of both the front and rear bases. The upper end of the sliding groove 3 is open, and an extension component 4 is slidably connected within the sliding groove 3. The extension component 4 is in the shape of two semi-cylinders, with their bottom ends connected. A spring 5 is provided at the bottom end of each semi-cylinder, and the bottom end of the spring 5 is fixedly connected to the bottom surface of the sliding groove 3. A pressure plate 6 is provided on the upper surface of the movable base 1. When the extension component 4 and the second extension component 8 are not used for adjustment, the pressure plate 6 is fixedly installed on the surface of the base 1, pressing the extension component 4 into the sliding groove 3. It should be noted that the base 1 is installed on a moving conveyor belt, and several bases 1 form a conveyor line.

[0020] When tension adjustment is needed, simply remove the pressure plate 6. The extension part 4 will pop out naturally under the action of the spring 5. At this time, the sock blank will be stretched wider than when the extension part 4 is not used, thus completing the tension adjustment.

[0021] Reference Appendix Figure 2-3 The semi-cylinder of extension part 4 is provided with a pull ring groove 7. The upper end of the pull ring groove 7 is closed. Extension part 2 8 is connected inside the pull ring groove 7. Extension part 2 8 is in the shape of a long pull ring. Extension part 2 8 can rotate along the closed part of the pull ring groove 7. When extension part 2 8 rotates along the pull ring groove 7 to the horizontal position, the sock blank can be further stretched open, and the tension can be adjusted for the second time.

[0022] Reference Appendix Figure 2-3 The sock blank holder 2 has a pair of fixing holes 9, which are symmetrically arranged on both sides of the sock blank holder 2. Each pair of fixing holes 9 has a limiting rod 10 inserted into it, and a crossbar 11 is connected between the two ends of the limiting rod 10 on the same side. After the extension part 2 8 is placed horizontally, the limiting rod 10 and the crossbar 11 keep the extension part 2 8 in a horizontal position.

[0023] Reference Appendix Figure 2-3 The crossbar 11 includes two sleeves 111 and a connecting rod 112. The two sleeves 111 are respectively sleeved on one end of the limiting rod 10. The two sleeves 111 have a fixing screw hole 113 on the opposite side. The fixing screw hole 113 is located on the inner side to avoid the screw from causing wear and damage to the sock blank.

[0024] This utility model discloses a tension-adjustable sock blank conveying mechanism. The tension of the sock blank is adjusted for the first time by setting a sliding extension part 1 on both sides of a conventional sock blank seat. An extension part 2 set on the extension part 1 can be unfolded to adjust the tension of the sock blank for the second time. The tension can be adjusted in two stages according to different types and sizes of sock blanks, so that the sock blank can be fixed on the sock blank seat with a suitable tension state. There is no need to change the production line, which greatly saves costs.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tension-adjustable sock blank conveying mechanism, characterized by: The system includes a movable base (1), which is divided into a front base and a rear base. A sock blank seat (2) is fixedly provided between the front base and the rear base. A sliding groove (3) is provided on the opposite side of the front base and the rear base. The upper end of the sliding groove (3) is open. An extension part (4) is slidably connected in the sliding groove (3). The extension part (4) is in the shape of two semi-cylinders. The bottom ends of the two semi-cylinders are connected. A spring (5) is provided at the bottom end of the two semi-cylinders. The bottom end of the spring (5) is fixedly connected to the bottom surface of the sliding groove (3). A pressure plate (6) is provided on the upper surface of the movable base (1).

2. The tension-adjustable sock blank conveying mechanism according to claim 1, characterized in that: The first extension member (4) has a pull ring groove (7) on its semi-cylinder. The upper end of the pull ring groove (7) is closed. The second extension member (8) is connected inside the pull ring groove (7). The second extension member (8) is in the shape of a long pull ring and can rotate along the closed part of the pull ring groove (7).

3. The tension-adjustable sock blank conveying mechanism according to claim 2, characterized in that: The sock blank base (2) is provided with a pair of fixing holes (9). The pair of fixing holes (9) are symmetrically arranged on both sides of the sock blank base (2). Limiting rods (10) are inserted into each of the pair of fixing holes (9). A crossbar (11) is connected between the two ends of the limiting rods (10) on the same side.

4. The tension-adjustable sock blank conveying mechanism according to claim 3, characterized in that: The crossbar (11) includes two sleeves (111) and a connecting rod (112), with the two sleeves (111) respectively fitted onto one end of the limiting rod (10).

5. The tension-adjustable sock blank conveying mechanism according to claim 4, characterized in that: The two sleeves (111) have fixing screw holes (113) on their opposite sides.

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