Mounting mechanism of linen yarn clamp
By designing a linen yarn clamp installation mechanism driven by electric wrench and cylinder, the problem of low efficiency of manual tightening nuts in the prior art is solved, and the linen yarn is automatically clamped and the production efficiency is improved.
Patent Information
- Application Number
- CN202420334378.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-02-22
AI Technical Summary
Existing linen yarn fixtures require manual tightening of nuts, resulting in inefficiency.
A mounting mechanism for linen yarn clamp is designed, using electric wrench and cylinder drive, and the linen yarn is automatically clamped through a mechanical mechanism to replace manual tightening of the nut.
It improves the efficiency of linen yarn clamping, reduces labor intensity, and improves overall production efficiency.
Smart Images
Figure CN222680651U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of flax yarn production and processing, in particular to an installation mechanism of a flax yarn clamp. Background Art
[0002] Flax fiber is the earliest natural fiber used by humans. It is the only bundled plant fiber among natural fibers. It has a natural spindle-shaped structure and unique pectin bevel holes. The resulting excellent moisture absorption, breathability, antiseptic, antibacterial, low static electricity and other properties make linen fabric a fabric that can breathe naturally, and it is known as the "Queen of Fibers."
[0003] During the transportation and processing of linen yarn, since the raw material of linen yarn is too soft and light to be conveniently transported, it needs to be clamped with a clamp and transported together with the clamp and the raw material of linen yarn.
[0004] Usually, workers open the clamp, place the linen yarn raw material between the upper and lower plates of the clamp, then cover the linen yarn, tighten the nut of the clamp, and clamp the linen yarn. Since the clamp is heavy, it is troublesome to tighten the nut manually, which reduces work efficiency. Utility Model Content
[0005] The utility model aims to provide a mounting mechanism for a linen yarn clamp, which has the advantage of being able to replace manual use of the clamp to clamp the linen yarn.
[0006] The above technical objectives of the utility model are achieved through the following technical solutions:
[0007] A mounting mechanism for a linen yarn clamp comprises a clamp, wherein the clamp comprises an upper clamping plate and a lower clamping plate, wherein a vertical bolt is fixedly connected to the center of the upper portion of the lower clamping plate, wherein the upper clamping plate is provided with a through hole corresponding to the bolt, and wherein the bolt sleeve has a nut, wherein the upper clamping plate is fixedly connected to an outer edge at both sides, wherein the nut is fixedly connected to a limiting sleeve 1, wherein a limiting sleeve 2 is fixedly connected to the opening of the upper clamping plate, wherein the limiting sleeve 1 is embedded in the limiting sleeve 2, and further comprises a mounting frame, a mounting rod 1, a limiting groove, an electric wrench, a mounting rod 2, a connecting frame, and a cylinder, wherein the mounting rod 1 is fixedly connected to an arch head at the end thereof, and the mounting rod 1 is hinged with the mounting frame at the position where the mounting rod 1 is fixedly connected to the arch head. The electric wrench is connected to the mounting rod one through a connecting mechanism, the limiting slot is fixedly connected to the mounting frame, the electric wrench passes through the limiting slot and is slidably connected to the limiting slot, the mounting rod two is formed by two rods that are not in the same straight line and are fixedly connected, the mounting rod two is located below one side of the mounting rod, the mounting rod two is hinged to the mounting frame at a turning point, the connecting frame is fixedly connected to the end of the mounting rod two, and slots corresponding to the outer edge are provided on both sides of the connecting frame, the cylinder is fixedly connected to the mounting frame, the cylinder output shaft is fixedly connected to a connecting plate, the connecting plate is hinged with two connecting rods, and the other ends of the two connecting rods are respectively hinged to the mounting rod one and the mounting rod two.
[0008] The above technical scheme is adopted, the transmission mechanism transports the clamp to the bottom of the connecting frame, so that the outer edge of the upper clamping plate is embedded in the card slot of the connecting frame, and the cylinder pushes the connecting plate to move. The movement of the connecting plate drives the installation rod 2 and the installation rod 1 to rotate in different directions through the connecting rod, and the installation rod 2 drives the connecting frame to rotate upward, so that the upper clamping plate is separated from the lower clamping plate, and then the worker puts the flax on the lower clamping plate, and at the same time, the installation rod 1 drives the electric wrench to slide downward in the limiting groove through the connecting mechanism, and then the cylinder drives the connecting plate to return, and the installation rod 2 drives the connecting frame to rotate downward, and the upper clamping plate is covered on the lower clamping plate to press the flax, and at the same time, the electric wrench moves upward, and the transmission mechanism transports the clamp with flax to the bottom of the electric wrench, and at the same time, another set of clamps is transported to the bottom of the connecting frame. Similarly, the cylinder drives the electric wrench to move downward, tighten the nut of the clamp below it, and the clamp clamps the flax; at the same time, the connecting frame is driven to open the upper clamping plate of another set of molds, which reduces labor intensity and improves efficiency.
[0009] Preferably, the connecting mechanism includes a limit rod and a slide groove, the limit rod is fixedly connected to the electric wrench, the slide groove is fixedly connected to the end of the arch head, the limit rod is fixedly connected with a protrusion, the protrusion is embedded in the slide groove, and the protrusion is slidably connected to the slide groove.
[0010] By adopting the above technical solution, the mounting rod drives the slide slot to rotate, and a pair of protrusions in the slide slot generate a force in the vertical direction, thereby driving the electric wrench to move up and down.
[0011] Preferably, it also includes a mounting rod three and a sliding sleeve, wherein the mounting rod three is located below the mounting rod one, the mounting rod three is hinged to the mounting frame, the end of the mounting rod three and the end of the mounting rod one are hinged on the same connecting rod, the other end of the mounting rod three is fixedly connected with a horizontal sliding groove two, the sliding sleeve is sleeved on the electric wrench and is slidingly connected to the electric wrench, the sliding sleeve is fixedly connected with a protrusion, the protrusion is embedded in the sliding groove two, the protrusion is slidingly connected to the sliding groove two, the upper part of the sliding groove two is provided with a stopper, and the stopper is fixedly connected to the electric wrench.
[0012] By adopting the above technical solution, when the mounting rod 1 drives the electric wrench to move up and down, the mounting rod 2 rotates accordingly to restrict the mounting rod 1, thereby increasing the stability of the electric wrench's ascent. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is an overall schematic diagram of an embodiment;
[0014] Figure 2 It is a schematic diagram of the connection between the mounting rod and the mounting frame;
[0015] Figure 3 A schematic diagram of the fixture.
[0016] Figure numerals: 1. upper clamping plate; 2. lower clamping plate; 3. bolt; 4. nut; 5. outer edge; 6. limit sleeve one; 7. limit sleeve two; 8. mounting frame; 9. mounting rod one; 10. limit groove; 11. electric wrench; 12. mounting rod two; 13. connecting frame; 14. limit rod; 15. slide groove one; 16. cylinder; 17. connecting plate; 18. connecting rod; 19. slide groove two; 20. sliding sleeve; 21. block; 22. mounting rod three. DETAILED DESCRIPTION
[0017] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
[0018] See also Figure 1 , Figure 2A mounting mechanism for a linen yarn clamp comprises a mounting frame 8, a mounting rod 19, a limiting groove 10, an electric wrench 11, a mounting rod 2 12, and a connecting frame 13. The mounting rod 19 is fixedly connected with an arch head at the end, and the mounting rod 19 is hinged with the mounting frame 8 at the position where the mounting rod 19 is fixedly connected with the arch head. The end of the arch head is fixedly connected with a horizontal slide 15. The electric wrench 11 is fixedly connected with a limiting rod 14, and the limiting rod 14 is fixedly connected with a protrusion, and the protrusion is embedded in the slide 15. The protrusion is slidably connected with the slide 15. The limiting groove 10 is fixedly connected with the mounting frame 8. The electric wrench 11 passes through the limiting groove 10 and is slidably connected with the limiting groove 10. The mounting rod 2 12 is fixedly connected by two rods that are not in the same straight line. The mounting rod 2 12 is located below the side of the mounting rod 1 9, the mounting rod 2 12 is hinged to the mounting frame 8 at the turning point, the connecting frame 13 is fixedly connected to the end of the mounting rod 2 12, and slots are provided on both sides of the connecting frame 13. The mounting frame 8 is hinged with a mounting rod 3 22, and the end of the mounting rod 3 22 and the end of the mounting rod 1 9 are hinged on the same connecting rod 18, and the other end of the mounting rod 3 22 is fixedly connected with a horizontal slide groove 2 19, and a sliding sleeve 20 is sleeved on the electric wrench 11, and the sliding sleeve 20 is slidably connected to the electric wrench 11, and the sliding sleeve 20 is fixedly connected with a protrusion, and the protrusion is embedded in the slide groove 2 19, and the protrusion is slidably connected to the slide groove 2 19, and a stopper 21 is provided on the upper part of the slide groove 2 19, and the stopper 21 is fixedly connected to the electric wrench 11.
[0019] See also Figure 1 , see Figure 2 The mounting frame 8 is fixedly connected to a cylinder 16, and the output shaft of the cylinder 16 is fixedly connected to a connecting plate 17. The connecting plate 17 is hinged with two connecting rods 18, and the other ends of the two connecting rods 18 are hinged to the mounting rod 1 9 and the mounting rod 2 12 respectively.
[0020] See also Figure 3 The clamp includes an upper clamp plate 1 and a lower clamp plate 2. A vertical bolt 3 is fixedly connected at the center of the upper part of the lower clamp plate 2. A through hole corresponding to the bolt 3 is opened in the upper clamp plate 1. The bolt 3 is sleeved with a nut 4. The outer edges 5 corresponding to the slots of the connecting frame 13 are fixedly connected on both sides of the upper clamp plate 1. The nut 4 is fixedly connected to a limiting sleeve 6. A limiting sleeve 7 is fixedly connected to the opening of the upper clamp plate 1. The limiting sleeve 6 is embedded in the limiting sleeve 7.
[0021] Working principle: The conveying mechanism transports the clamp to the bottom of the connecting frame 13, so that the outer edge 5 of the upper clamping plate 1 is embedded in the slot of the connecting frame 13, and the cylinder 16 pushes the connecting plate 17 to move. The movement of the connecting plate 17 drives the installation rod 2 12 and the installation rod 1 9 to rotate in different directions through the connecting rod 18. The installation rod 2 12 drives the connecting frame 13 to rotate upward, so that the upper clamping plate 1 is separated from the lower clamping plate 2. Then the worker puts the flax on the lower clamping plate 2. At the same time, the installation rod 1 9 drives the slide 15 to rotate. The slide 15 generates a force on the top of the protrusion, thereby driving the electric wrench 11 to move downward, and the installation rod 2 12 rotates accordingly. , restrict the installation rod 1 9 to increase the stability of the electric wrench 11 rising, and then the cylinder 16 drives the connecting plate 17 to return, and the installation rod 2 12 drives the connecting frame 13 to rotate downward, and the upper clamping plate 1 is covered on the lower clamping plate 2 to press the flax. At the same time, the electric wrench 11 moves upward, and the conveying mechanism transports the clamp with the flax to the bottom of the electric wrench 11, and at the same time transports another set of clamps to the bottom of the connecting frame 13. Similarly, the cylinder 16 drives the electric wrench 11 to move downward, tightens the nut 4 of the clamp below it, and the clamp clamps the flax; at the same time, the cylinder 16 drives the connecting frame 13 to open the upper clamp 1 of another set of molds.
Claims
1. A mounting mechanism for a linen yarn clamp, comprising a clamp, wherein the clamp comprises an upper clamping plate (1) and a lower clamping plate (2), wherein a vertical bolt (3) is fixedly connected at the center of the upper portion of the lower clamping plate (2), wherein the upper clamping plate (1) is provided with a through hole corresponding to the bolt (3), and the bolt (3) is sleeved with a nut (4), wherein: The upper clamping plate (1) is fixedly connected with outer edges (5) on both sides, the nut (4) is fixedly connected with a limiting sleeve (6), the upper clamping plate (1) is fixedly connected with a limiting sleeve (7) at the opening, the limiting sleeve (6) is embedded in the limiting sleeve (7), and also includes a mounting frame (8), a mounting rod (9), a limiting groove (10), an electric wrench (11), a mounting rod (12), a connecting frame (13), and a driving mechanism. The mounting rod (9) is fixedly connected with an arch head at the end, the mounting rod (9) is hinged with the mounting frame (8) at the position where it is fixedly connected with the arch head, and the electric wrench (11) is connected to the arch head of the mounting rod (9) through a connecting mechanism. The limiting groove (10) is fixedly connected to the mounting frame (8); the electric wrench (11) passes through the limiting groove (10) and is slidably connected to the limiting groove (10); the second mounting rod (12) is formed by two rods that are not in the same straight line and are fixedly connected; the second mounting rod (12) is located below the side of the first mounting rod (9); the second mounting rod (12) is hinged to the mounting frame (8) at a turning point; the connecting frame (13) is fixedly connected to the end of the second mounting rod (12); slots corresponding to the outer edge (5) are provided on both sides of the connecting frame (13); the driving mechanism is fixedly connected to the mounting frame (8); and the driving mechanism is connected to the first mounting rod (9) and the second mounting rod (12).
2. A linen yarn clamp installation mechanism according to claim 1, characterized in that: The connection mechanism comprises a limit rod (14) and a slide groove (15). The limit rod (14) is fixedly connected to the electric wrench (11). The slide groove (15) is fixedly connected to the end of the arch head. The limit rod (14) is fixedly connected with a protrusion, which is embedded in the slide groove (15). The protrusion is slidably connected to the slide groove (15).
3. The installation mechanism of a linen yarn clamp according to claim 1, characterized in that: The driving mechanism comprises a cylinder (16), the cylinder (16) is fixedly connected to the mounting frame (8), the output shaft of the cylinder (16) is fixedly connected to a connecting plate (17), the connecting plate (17) is hinged to two connecting rods (18), and the other ends of the two connecting rods (18) are respectively hinged to the first mounting rod (9) and the second mounting rod (12).
4. The installation mechanism of a linen yarn clamp according to claim 1, characterized in that: It also includes a mounting rod three (22) and a sliding sleeve (20), wherein the mounting rod three (22) is located below the mounting rod one (9), the mounting rod three (22) is hinged to the mounting frame (8), the end of the mounting rod three (22) and the end of the mounting rod one (9) are hinged to the same connecting rod (18), the other end of the mounting rod three (22) is fixedly connected to a horizontal sliding groove two (19), the sliding sleeve (20) is sleeved on the electric wrench (11) and is slidably connected to the electric wrench (11), the sliding sleeve (20) is fixedly connected to a protrusion, the protrusion is embedded in the sliding groove two (19), the protrusion is slidably connected to the sliding groove two (19), the upper part of the sliding groove two (19) is provided with a stopper (21), and the stopper (21) is fixedly connected to the electric wrench (11).