Silk fixing device

Abstract

The silk fixing device comprises a device base, the top of the device base is fixedly connected with an L-shaped frame, the L-shaped frame is detachably connected with an installation ring through a bolt, an electric telescopic rod is installed between the L-shaped frame and the installation ring, and a protection mechanism is arranged on the electric telescopic rod. According to the silk fixing device provided by the utility model, the movable ring and the telescopic sleeve are arranged outside the electric telescopic rod, so that a relative sliding area of the electric telescopic rod is protected, silk in external air is prevented from falling between sliding parts on the electric telescopic rod, unnecessary abrasion of the electric telescopic rod is reduced, and the service life of the electric telescopic rod is prolonged. And moreover, by inserting fingers into corresponding grooves, an operator can conveniently pull a pull handle, then drive an insertion rod to leave a fixed ring, and immediately relieve the limitation between a movable ring and the fixed ring, the telescopic sleeve is conveniently replaced and maintained in the follow-up process through simple operation, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to silkworm silk processing technical field, especially, a kind of silkworm silk fixing device. BACKGROUND

[0002] Silk quilt is a kind of quilt with natural protein long fiber of cocoon as main raw material to make inner tire, and the silk quilt with inner silk tire has the quality and advantages of close-wearing warm-keeping, fluffy softness, air-permeability and health care etc.The production of the inner silk tire of silk quilt is mainly to stretch the sheet-shaped body made by cocoon after multiple stretching, then layer by layer superimposed, and then through turning quilt, positioning and other processes.

[0003] For example, Chinese utility model patent (CN217555807U) discloses a silk quilt inner silk tire drawing driving mechanism, which is characterized in that: the device can first use the fixing device to clamp the silk quilt inner tire before use, which is relatively stable during the drawing process and does not require manual holding, thus greatly releasing labor force.

[0004] In summary, the existing technology uses an electric telescopic column to drive a fixed block to cooperate with a U-shaped clamp to clamp and fix the silk inner silk tire. However, this method has the following technical problems: when actually pulling the inner silk tire, some silk may be scattered into the air, and the silk in the air may float between the sliding parts of the electric telescopic column, causing unnecessary wear and tear of the electric telescopic column, reducing its service life. Therefore, the present application proposes a silk fixing device to solve the technical problems mentioned in the above patent and provides a new technical solution. UTILITY MODEL CONTENT

[0005] Therefore, it is necessary to provide a silk fixing device to solve the above technical problems, by installing a movable ring and a telescopic sleeve outside the electric telescopic rod, the relative sliding area of the electric telescopic rod is protected, the silk in the air is reduced from falling between the sliding components of the electric telescopic rod, unnecessary wear of the electric telescopic rod is reduced, the practicability of the device is improved, the operator can insert fingers into the corresponding grooves to pull the pull handle, the plug rod is driven to leave the fixing ring, the restriction between the movable ring and the fixing ring is released, the operation of replacing and maintaining the telescopic sleeve is facilitated, the practicability of the device is improved, and the silk in the air is reduced from entering the inside of the movable ring to affect the smoothness of the operator pulling the plug rod, and the practicability of the device is improved.

[0006] In order to solve the above technical problems, the utility model adopts the technical scheme as follows:

[0007] A silk fixing device is applied to silk quilt production.

[0008] The silk fixing device specifically comprises:

[0009] A device base, a L-shaped frame is fixedly connected to the top of the device base, an installation ring is detachably connected to the L-shaped frame through bolts, an electric telescopic rod is installed between the L-shaped frame and the installation ring, a protection mechanism is arranged on the electric telescopic rod, an extrusion plate is fixedly connected to the bottom end of the electric telescopic rod, and auxiliary mechanisms are arranged on the extrusion plate and the device base.

[0010] The protection mechanism comprises a fixing ring, a movable ring, a telescopic sleeve, a plug-in assembly, a pulling assembly, and an auxiliary assembly, two fixing rings are fixedly connected to the outer wall of the electric telescopic rod, movable rings are sleeved outside the two fixing rings, and a telescopic sleeve is fixedly connected between the two movable rings.

[0011] As a preferred embodiment of the silk fixing device provided by the utility model, the plug-in assembly comprises a plug rod, the inner wall of the movable ring is slidably connected with the plug rod, the plug rod is movably plugged into the fixing ring, the outer wall of the plug rod is fixedly connected with a sliding ring, the sliding ring is slidably connected to the inner wall of the movable ring, the outer part of the plug rod is sleeved with a spring, and the two ends of the spring are fixedly connected to the outer wall of the sliding ring and the inner wall of the movable ring.

[0012] As a preferred embodiment of the silk fixing device provided by the utility model, the pulling assembly comprises a pull handle, the outer wall of the plug rod is fixedly connected with the pull handle, and grooves are formed in the outer part of the movable ring.

[0013] As a preferred embodiment of the silkworm silk fixing device provided by the utility model, the auxiliary assembly comprises a winding belt and double-sided adhesive tape, the outer part of the movable ring is wound with the winding belt, and the two sides of the double-sided adhesive tape are pasted on the outer wall of the winding belt.

[0014] As a preferred embodiment of the silkworm silk fixing device provided by the utility model, the auxiliary mechanism comprises a rubber cushion, the side, close to the device base, of the extrusion plate is tightly attached with the rubber cushion, the side, away from each other, of the two rubber cushions is fixedly connected with a plurality of insertion blocks, and the plurality of insertion blocks are movably inserted into the device base and the extrusion plate respectively.

[0015] As a preferred embodiment of the silkworm silk fixing device provided by the utility model, the auxiliary mechanism further comprises a threaded rod, a plurality of threaded rods are threadedly connected into the extrusion plate and the device base respectively, the threaded rods are movably inserted into the insertion blocks, and the outer wall of the plurality of threaded rods is fixedly connected with a rotating handle.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The silkworm silk fixing device provided by the utility model protects the relative sliding area of the electric telescopic rod by installing the movable ring and the telescopic sleeve on the outer part of the electric telescopic rod, reduces the silkworm silk in the external air from falling between the sliding components on the electric telescopic rod, reduces unnecessary wear of the electric telescopic rod, improves the practicability of the device, and the fingers can be inserted into the corresponding grooves, so that the operator can conveniently pull the pulling handle, drive the insertion rod to leave the fixing ring, and then the restriction between the movable ring and the fixing ring can be removed, the subsequent replacement and maintenance of the telescopic sleeve are facilitated, the practicability of the device is improved, and the winding belt is wound on the outer part of the movable ring, so that the silkworm silk in the air can be prevented from entering the inner part of the movable ring and affecting the smoothness of the operator in pulling the insertion rod, and the practicability of the device is improved.

[0018] The silkworm silk fixing device provided by the utility model sets the rubber cushion between the extrusion plate and the device base, the softness of the rubber cushion can reduce the possibility that the inner silk core is scratched during the pulling process after the inner silk core is clamped and fixed, the practicability of the device is improved, the threaded rod can be rotated by rotating the rotating handle, the restriction on the insertion block can be removed, the rubber cushion and the insertion block can be replaced, and the clamping effect is not affected by the aging or serious wear of the rubber cushion. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the scheme in the utility model, the following will make a brief introduction to the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0020] Figure 1 The whole structure schematic diagram of the silk fixing device provided by the utility model is shown in the figure.

[0021] Figure 2 The partial structure explosion schematic diagram of the silk fixing device provided by the utility model is shown in the figure.

[0022] Figure 3 The internal separation structure schematic diagram of the fixing ring, the movable ring and the telescopic sleeve of the silk fixing device provided by the utility model and the winding belt and the double-sided adhesive is shown in the figure.

[0023] Figure 4 The auxiliary mechanism of the silk fixing device provided by the utility model is shown in the figure. Figure 3 The enlarged view of A in the figure.

[0024] Figure 5 The enlarged view of B in the figure. Figure 3 The enlarged view of B in the figure.

[0025] Figure 6 The auxiliary mechanism explosion structure schematic diagram of the silk fixing device provided by the utility model is shown in the figure.

[0026] The figure mark explanation is as follows:

[0027] 1, device base; 2, L-shaped frame; 3, mounting ring; 4, electric telescopic rod; 5, extrusion plate; 6, protection mechanism; 7, auxiliary mechanism; 8, fixing ring; 9, movable ring; 10, telescopic sleeve; 11, plug rod; 12, sliding ring; 13, spring; 14, pull handle; 15, groove; 16, winding belt; 17, double-sided adhesive; 18, rubber cushion; 19, plug block; 20, threaded rod; 21, rotating handle. DETAILED DESCRIPTION

[0028] In order to make the person in the technical field better understand the scheme of the utility model, the following will combine the drawings in the embodiment of the utility model, and the technical scheme in the embodiment of the utility model is described clearly and completely, obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the utility model.

[0029] As described in the background, but in the actual pull inner tire, some silk may be scattered into the air, and the silk in the air may be floated between the sliding parts of the electric telescopic column, causing unnecessary wear of the electric telescopic column, reducing the service life of the electric telescopic column.

[0030] In order to solve this technical problem, the utility model provides a silk fixing device which is applied to silk quilt production.

[0031] Specifically, please refer to Figures 1-3 The silk fixing device specifically comprises:

[0032] A device base 1, the top of the device base 1 is fixedly connected with an L-shaped frame 2, the L-shaped frame 2 is detachably connected with a mounting ring 3 through bolts, an electric telescopic rod 4 is installed between the L-shaped frame 2 and the mounting ring 3, the electric telescopic rod 4 is provided with a protection mechanism 6, the bottom end of the electric telescopic rod 4 is fixedly connected with an extrusion plate 5, and the extrusion plate 5 and the device base 1 are both provided with auxiliary mechanisms 7.

[0033] The protection mechanism 6 comprises fixing rings 8, movable rings 9, telescopic sleeves 10, plug-in assemblies, pulling assemblies and auxiliary assemblies, the outer wall of the electric telescopic rod 4 is fixedly connected with two fixing rings 8, the outer part of the two fixing rings 8 is sleeved with movable rings 9, and the two movable rings 9 are fixedly connected with telescopic sleeves 10.

[0034] The silk fixing device provided by the utility model protects the relative sliding area of the electric telescopic rod 4 by installing the movable ring 9 and the telescopic sleeve 10 outside the electric telescopic rod 4, reduces the silk in the external air from falling between the sliding parts on the electric telescopic rod 4, reduces unnecessary wear of the electric telescopic rod 4, improves the practicability of the device, the operator can insert fingers into the corresponding grooves 15, pull the pulling handle 14 conveniently, drive the plug rod 11 to move away from the fixing ring 8, and then the restriction between the movable ring 9 and the fixing ring 8 can be removed, the practicability of the device is improved, the telescopic sleeve 10 can be replaced and maintained conveniently through simple operation, the practicability of the device is improved, and the silk in the air can be reduced to enter the inside of the movable ring 9, the smoothness of the operator in pulling the plug rod 11 is improved, and the practicability of the device is improved.

[0035] In order to enable personnel in the technical field to better understand the utility model scheme, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings.

[0036] Embodiment 1:

[0037] Please refer to Figures 2-5 A silk fixing device comprises:

[0038] The plug-in assembly includes a plug rod 11, which is slidably connected to the inner wall of the movable ring 9. The plug rod 11 is movably plugged into the fixed ring 8. A sliding ring 12 is fixedly connected to the outer wall of the plug rod 11. The sliding ring 12 is slidably connected to the inner wall of the movable ring 9. A spring 13 is sleeved on the outside of the plug rod 11. The two ends of the spring 13 are fixedly connected to the outer wall of the sliding ring 12 and the inner wall of the movable ring 9, respectively.

[0039] The pull assembly includes a pull handle 14. The pull handle 14 is fixedly connected to the outer wall of the insert rod 11. A groove 15 is provided on the outside of the movable ring 9. The pull handle 14 is arc-shaped and can be placed inside the movable ring 9. The groove 15 makes it convenient for the operator to insert their fingers into it and then pull out the pull handle 14.

[0040] The auxiliary components include a wrapping tape 16 and double-sided adhesive tape 17. The outer side of the movable ring 9 is wrapped with the wrapping tape 16, and both sides of the double-sided adhesive tape 17 are attached to the outer wall of the wrapping tape 16. The wrapping tape 16 can reduce the amount of silk in the outside air that drifts into the space between the pull handle 14 and the movable ring 9 or between the plug rod 11 and the movable ring 9.

[0041] With the above structural design, when the telescopic sleeve 10 needs to be replaced, the mounting ring 3 can be removed by bolts, and the electric telescopic rod 4 along with related components can be removed. Then, the wrapping tape 16 is pulled, causing one side of the wrapping tape 16 to separate from the double-sided adhesive tape 17. The wrapping tape 16 is then pulled off the movable ring 9. Then, by inserting a finger into the corresponding groove 15, the pull handle 14 can be pulled, which in turn causes the insertion rod 11 to move away from the fixed ring 8. During this process, the sliding ring 12 slides inside the movable ring 9, and the spring 13 deforms accordingly, thereby releasing the connection between the movable ring 9 and the fixed ring 8. Due to the limitations, the movable ring 9 can be separated from the fixed ring 8. Then, the movable ring 9 and the telescopic sleeve 10, along with related components, can be separated from the fixed ring 8. Subsequently, the new movable ring 9 and the telescopic sleeve 10, along with related components, can be fitted onto the outside of the electric telescopic rod 4. Pulling the pull handle 14 will cause the insertion rod 11 to retract into the movable ring 9. Then, the movable ring 9 can be fitted onto the outside of the corresponding fixed ring 8. Then, pulling the handle 14 will allow the insertion rod 11 to be inserted into the corresponding fixed ring 8 under the elastic force of the spring 13. Finally, the outer surface of the movable ring 9 can be wrapped with the wrapping tape 16 and fixed with double-sided tape 17.

[0042] Example 2:

[0043] The silk-fixing device provided in Example 1 has been further optimized, specifically, as follows: Figure 6 As shown, the auxiliary mechanism 7 includes rubber pads 18. The rubber pads 18 are tightly attached to the sides of the extrusion plate 5 and the device base 1 that are close to each other. Multiple inserts 19 are fixedly connected to the sides of the two rubber pads 18 that are far from each other. The multiple inserts 19 are movably inserted into the device base 1 and the extrusion plate 5 respectively.

[0044] The auxiliary mechanism 7 further comprises threaded rods 20, a plurality of threaded rods 20 are threadedly connected with the extrusion plates 5 and the device base 1 respectively, the threaded rods 20 are movably inserted into the insertion blocks 19, the outer walls of the plurality of threaded rods 20 are fixedly connected with rotating handles 21, and some anti-skid lines can be formed on the outer portions of the rotating handles 21.

[0045] Through the above structural design, rotating the rotating handle 21 can drive the threaded rod 20 to rotate, so that the threaded rod 20 is separated from the corresponding extrusion plate 5 or the device base 1, the restriction on the respective insertion block 19 is released, and the rubber cushion 18 and the insertion block 19 can be replaced.

[0046] In the present application, the specific structure and working principle of the electric telescopic rod 4 are the same as those of the existing electric telescopic column structure and working principle mentioned in the background art, and both belong to the existing technology, so no more redundant description is made.

Claims

1. A silk fixing device comprising a device base (1), characterized in that: The top of the device base (1) is fixedly connected with an L-shaped frame (2), a mounting ring (3) is detachably connected with the L-shaped frame (2) through bolts, an electric telescopic rod (4) is installed between the L-shaped frame (2) and the mounting ring (3), a protection mechanism (6) is arranged on the electric telescopic rod (4), the bottom end of the electric telescopic rod (4) is fixedly connected with an extrusion plate (5), and the extrusion plate (5) and the device base (1) are both provided with auxiliary mechanisms (7). The protection mechanism (6) comprises a fixed ring (8), a movable ring (9), an expansion sleeve (10), a plug-in assembly, a pulling assembly, and an auxiliary assembly, two fixed rings (8) are fixedly connected to the outer wall of the electric telescopic rod (4), the outer part of the two fixed rings (8) is sleeved with a movable ring (9), and the expansion sleeve (10) is fixedly connected between the two movable rings (9).

2. The silk fixation device of claim 1, wherein, The plug-in assembly comprises a plug rod (11), the inner wall of the movable ring (9) is slidably connected with the plug rod (11), the plug rod (11) is movably plugged into the fixed ring (8), the outer wall of the plug rod (11) is fixedly connected with a sliding ring (12), the sliding ring (12) is slidably connected to the inner wall of the movable ring (9), and the outer part of the plug rod (11) is sleeved with a spring (13), and the two ends of the spring (13) are fixedly connected to the outer wall of the sliding ring (12) and the inner wall of the movable ring (9).

3. The silk fixation device of claim 2, wherein, The pulling assembly comprises a pulling handle (14), the outer wall of the plug rod (11) is fixedly connected with the pulling handle (14), and the outer part of the movable ring (9) is provided with a groove (15).

4. The silk fixation device of claim 1, wherein, The auxiliary assembly comprises a winding belt (16) and a double-sided adhesive tape (17), the outer part of the movable ring (9) is wound with the winding belt (16), and the double-sided adhesive tape (17) is pasted to the outer wall of the winding belt (16).

5. The silk fixation device of claim 1, wherein, The auxiliary mechanism (7) comprises a rubber soft pad (18), the side of the extrusion plate (5) and the device base (1) close to each other is tightly attached with a rubber soft pad (18), the side of the two rubber soft pads (18) away from each other is fixedly connected with a plurality of plug blocks (19), and the plurality of plug blocks (19) are movably plugged into the device base (1) and the extrusion plate (5) respectively.

6. The silk fixation device of claim 5, wherein, The auxiliary mechanism (7) further comprises a threaded rod (20), a plurality of threaded rods (20) are threadedly connected in the extrusion plate (5) and the device base (1) respectively, the threaded rod (20) is movably plugged into the plug block (19), and the outer wall of the plurality of threaded rods (20) is fixedly connected with a rotating handle (21).

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