Flexible protection device for precision manufacturing
By designing a flexible protection device including a transfer box, protective sleeve, shock absorber and flexible limiting mechanism, the problem of insufficient protection of materials for existing transfer vehicles is solved, the flexible clamping and shock absorption of materials is achieved, and the material protection performance during transportation is improved.
Patent Information
- Application Number
- CN202422144422.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-09-03
AI Technical Summary
The existing transport trucks have poor protection against materials, which are prone to collision and damage to materials during transportation, and lack flexible clamping and shock absorption functions.
A flexible protection device including a transfer case, a protective sleeve, a shock absorber, a flexible limiting mechanism and a caster are designed. There are multiple storage tanks in the transfer box, each tank is equipped with protective sleeves, shock absorber legs and casters are installed at the bottom, and flexible limiting mechanisms are installed on the front and rear sides. The shock-absorbing legs absorb vibration through springs and dampers, and the flexible limiting mechanism clamps the material through elastic elements and guide rods.
The device flexibly clamps the material through a flexible positioning mechanism to prevent shaking and bumping during transportation, and absorbs vibration through the springs and dampers of the shock absorber legs, improving the protection performance of the material.
Smart Images
Figure CN222921616U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of precision manufacturing, and particularly relates to a flexible protection device for precision manufacturing. Background Art
[0002] In precision manufacturing factories, trolleys are often used to transport materials. Since the products in precision manufacturing have high precision, and the existing transfer trolleys have poor protection for materials, it is easy to cause bump damage to the materials during transportation. Therefore, in view of the above situation, there is an urgent need to develop a flexible protection device for precision manufacturing that is convenient for flexibly clamping materials, has good shock absorption, and prevents damage to materials caused by bumps during moving transportation, so as to overcome the deficiencies in current practical applications and meet the current requirements. Content of the Utility Model
[0003] The purpose of the utility model is to provide a flexible protection device for precision manufacturing to solve the problems raised in the above background art.
[0004] To achieve the above purpose, the utility model adopts the following technical scheme:
[0005] A flexible protection device for precision manufacturing includes a transfer box, a protective sleeve, shock-absorbing legs, a flexible limiting mechanism and casters. A plurality of storage slots are arranged in the transfer box, and a protective sleeve is installed in each storage slot. Four shock-absorbing legs are installed at the bottom of the transfer box. Flexible limiting mechanisms extending into the storage slots are installed on both the front and rear sides of the transfer box. The shock-absorbing legs include: a support rod, a base, a first spring and a damper. The support rod is fixed to the transfer box. A base is arranged below the support rod. A plurality of first springs connected to the support rod are installed on the base. A damper connected to the support rod is installed on the base. The flexible limiting mechanism includes: a threaded rod, a connecting plate, a threaded sleeve, a guide rod, a clamping plate, a second spring, a pressing plate and a protective pad. The threaded rod is rotatably connected to the outside of the transfer box. A threaded sleeve is fixed at the middle position of the connecting plate. The threaded rod penetrates through the threaded sleeve. A plurality of guide rods are fixed to the connecting plate. Each guide rod extends into a storage slot. A clamping plate is fixed to the front side of each guide rod. A pressing plate is arranged on the front side of each clamping plate. The pressing plate is elastically connected to the clamping plate through a second spring. A protective pad is installed on the front side of each pressing plate.
[0006] Preferably: Both the protective sleeve and the protective pad are made of rubber.
[0007] Preferably: The guide rod is slidably connected to the transfer box.
[0008] Preferably: A rotating handle is installed on the threaded rod.
[0009] Preferably, a caster is installed at the bottom of each shock-absorbing leg, and the caster is equipped with a wheel brake.
[0010] The beneficial effects of the present utility model are as follows: For this precisely manufactured flexible protection device, when in use, the material is placed into the storage tank. Then, by rotating the rotating handle, the threaded rod rotates. Through the rotation of the threaded rod, the threaded sleeve and the connecting plate move. By driving the connecting plate, the guide rod, the clamping plate, the second spring, the pressing plate and the protective pad move, so that the pressing plate and the protective pad clamp the material in the storage tank to prevent the material from shaking and being damaged by collision during transportation. The material is protected by the protective sleeve and the protective pad. In addition, when encountering bumps and vibrations, the first spring deforms to buffer, and the shock absorber absorbs and converts the shock force, thereby reducing the vibration and improving the protection performance of the material. In summary, the present utility model is convenient for flexibly clamping the material, has good shock absorption performance, and prevents the material from being damaged by collision during moving transportation. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.
[0012] Figure 2 is a top view of the present utility model.
[0013] Figure 3 is a partial structural schematic Figure 1 .
[0014] Figure 4 is a partial structural schematic Figure 2 .
[0015] Legend Explanation:
[0016] 1. Transfer box; 101. Storage tank; 2. Protective sleeve; 3. Shock-absorbing leg; 301. Support rod; 302. Base; 303. First spring; 304. Damper; 4. Flexible limiting mechanism; 401. Threaded rod; 4011. Rotating handle; 402. Connecting plate; 403. Threaded sleeve; 404. Guide rod; 405. Clamping plate; 406. Second spring; 407. Pressing plate; 408. Protective pad; 5. Caster. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0018] Specific embodiments are given below.
[0019] See Figures 1 to 4 In the embodiment of the present utility model, a flexible protection device for precision manufacturing includes a transfer box 1, a protective sleeve 2, shock-absorbing legs 3, a flexible limiting mechanism 4 and casters 5. A plurality of storage slots 101 are provided in the transfer box 1, and a protective sleeve 2 is installed in each storage slot 101. Four shock-absorbing legs 3 are installed at the bottom of the transfer box 1, and a caster 5 is installed at the bottom of each shock-absorbing leg 3. The caster 5 is equipped with a wheel brake, and the transfer box 1 can be moved through the caster 5. Flexible limiting mechanisms 4 extending into the storage slots 101 are installed on both the front and rear sides of the transfer box 1. During use, the material is placed into the storage slot 101, and then the material is clamped by the flexible limiting mechanism 4. The material is protected by the protective sleeve 2 to prevent bumps and damages during transportation. The shock-absorbing legs 3 absorb the bumps and vibrations during the mobile transportation, thereby reducing the impact of bumps and vibrations on the material.
[0020] The shock-absorbing leg 3 includes: a support rod 301, a base 302, a first spring 303 and a damper 304. The support rod 301 is fixed to the transfer box 1. A base 302 is provided below the support rod 301. A plurality of first springs 303 connected to the support rod 301 are installed on the base 302. A damper 304 connected to the support rod 301 is installed on the base 302. When encountering bumps and vibrations, the first spring 303 deforms to buffer, and the damper 304 absorbs and converts the vibration force, thereby reducing the vibration.
[0021] The flexible limit mechanism 4 includes: a threaded rod 401, a connecting plate 402, a threaded sleeve 403, a guide rod 404, a clamping plate 405, a second spring 406, a pressing plate 407 and a protective pad 408. The threaded rod 401 is rotatably connected to the outside of the transfer box 1. A threaded sleeve 403 is fixed at the middle position of the connecting plate 402. The threaded rod 401 passes through the threaded sleeve 403. A plurality of guide rods 404 are fixed on the connecting plate 402. Each guide rod 404 extends into a storage slot 101. The guide rod 404 is slidably connected to the transfer box 1. A clamping plate 405 is fixed on the front side of each guide rod 404. A pressing plate 407 is arranged on the front side of each clamping plate 405. The pressing plate 407 is elastically connected to the clamping plate 405 through a second spring 406. A protective pad 408 is installed on the front side of each pressing plate 407. Both the protective sleeve 2 and the protective pad 408 are made of rubber, making them have a certain elasticity to protect the materials. A rotary handle 4011 is installed on the threaded rod 401. During use, rotate the rotary handle 4011 to drive the threaded rod 401 to rotate. Drive the threaded sleeve 403 and the connecting plate 402 to move through the rotation of the threaded rod 401. Drive the guide rod 404, the clamping plate 405, the second spring 406, the pressing plate 407 and the protective pad 408 to move through the connecting plate 402, so that the pressing plate 407 and the protective pad 408 clamp the materials into the storage slot 101.
[0022] Working principle: For this precisely manufactured flexible protection device, during use, place the materials into the storage slot 101. Then, rotate the rotary handle 4011 to drive the threaded rod 401 to rotate. Drive the threaded sleeve 403 and the connecting plate 402 to move through the rotation of the threaded rod 401. Drive the guide rod 404, the clamping plate 405, the second spring 406, the pressing plate 407 and the protective pad 408 to move through the connecting plate 402, so that the pressing plate 407 and the protective pad 408 clamp the materials into the storage slot 101 to prevent the materials from shaking and colliding and being damaged during transportation. Protect the materials through the protective sleeve 2 and the protective pad 408. In addition, when encountering bumps and vibrations, the first spring 303 deforms for buffering, and the shock absorber 304 absorbs and converts the shock force, thereby reducing the vibration and improving the protection performance for the materials.
[0023] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. A precision manufactured flexible protective device, characterized in that: The invention comprises a transfer box (1), a protective cover (2), shock-absorbing legs (3), a flexible limiting mechanism (4) and casters (5); a plurality of storage slots (101) are arranged in the transfer box (1), each storage slot (101) is equipped with a protective cover (2); four shock-absorbing legs (3) are installed at the bottom of the transfer box (1); flexible limiting mechanisms (4) extending into the storage slots (101) are installed on both the front and rear sides of the transfer box (1); the shock-absorbing legs (3) are installed on the bottom of the transfer box (1); and the flexible limiting mechanisms (4) extending into the storage slots (101) are installed on the front and rear sides of the transfer box (1). ) comprises: a support rod (301), a base (302), a first spring (303) and a damper (304), wherein the support rod (301) is fixed to the transfer box (1), a base (302) is arranged below the support rod (301), a plurality of first springs (303) connected to the support rod (301) are installed on the base (302), a damper (304) connected to the support rod (301) is installed on the base (302), and the flexible limit The mechanism (4) comprises: a threaded rod (401), a connecting plate (402), a threaded sleeve (403), a guide rod (404), a clamping plate (405), a second spring (406), a pressure plate (407) and a protective pad (408), wherein the threaded rod (401) is rotatably connected to the outside of the transfer box (1), a threaded sleeve (403) is fixed at the middle position of the connecting plate (402), the threaded rod (401) passes through the threaded sleeve (403), and the connecting plate (402) A plurality of guide rods (404) are fixed on the upper surface, each of the guide rods (404) extends into a storage slot (101), a clamping plate (405) is fixed on the front side of each of the guide rods (404), a pressing plate (407) is arranged on the front side of each of the clamping plates (405), the pressing plate (407) is elastically connected to the clamping plate (405) via a second spring (406), and a protective pad (408) is installed on the front side of each of the pressing plates (407).
2. The precision manufactured flexible protective device according to claim 1, characterized in that: The protective sleeve (2) and the protective pad (408) are both made of rubber.
3. The precision manufactured flexible protective device according to claim 1, characterized in that: The guide rod (404) is slidably connected to the transfer box (1).
4. The precision manufactured flexible protective device according to claim 1, characterized in that: A rotating handle (4011) is mounted on the threaded rod (401).
5. The precision-made flexible protective device according to any one of claims 1 to 4, characterized in that: A caster (5) is installed at the bottom of each shock-absorbing support leg (3), and the caster (5) is provided with a foot brake.