Mark production device for clinical laboratory

Abstract

The utility model relates to the technical field of production marking, and discloses a marking production device for clinical laboratory, which comprises a first sleeve, a transmission rod and a transmission frame, the top end of the inner side of the first sleeve is fixedly connected with a fixing frame, the outer side of the middle end of the first sleeve is provided with a spring, and the bottom end of the inner wall of the first sleeve is provided with uniformly distributed second limiting holes. A limiting ball is slidably connected to the inner side of the second limiting hole, a second sleeve is slidably connected to the outer side of the first sleeve, and a limiting ring is fixedly connected to the inner side of the bottom end of the second sleeve. According to the utility model, according to the mutual cooperation of the first sleeve, the fixing frame, the second limiting hole, the limiting ball, the second sleeve, the limiting ring, the spring and the marking head, whether the marking head is clamped or not is realized through the left-right movement of the limiting ball, so that whether the marking head is fixed or not is controlled, and the rapid disassembly and installation of the marking head are realized; and the dismounting and mounting time of the marking head is shortened, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production markings, in particular to a marking production device for a laboratory. Background Art

[0002] Scientific research and technological development play a vital role in solving social problems, promoting innovation and promoting progress. In various fields, scientists and researchers need various tools and labels to perform experiments, tests and analyses. The label production device for laboratory testing is a device used to manufacture labels, logos, specimens or laboratory tools required in the field of laboratory testing science and technology. Such devices are commonly used in scientific research laboratories, medical diagnosis, industrial quality control, environmental monitoring and other testing and analysis fields.

[0003] After searching, the existing patent (Announcement No.: CN218902423U) discloses a marking device and a ceramic production line, which relates to the field of production marking technology. The marking device includes a driving member and a marking member; the marking member includes a support rod and a marking head, and the marking head is installed on the support rod; the driving member is connected to the support rod in a transmission manner to drive the marking head to move up and down through the support rod. The marking device provided by the utility model solves the technical problem of the difficulty of manual marking operation in the prior art.

[0004] However, during use of the above solution, only one mark can be marked. However, in actual use, users with different needs also need to use one or more marks during use. This will cause the device to need to frequently replace the marking head to make different types of marks, so that the marking head needs to be frequently disassembled. However, the more complicated disassembly process will also affect the marking efficiency, thereby affecting the process.

[0005] In view of this, the utility model provides a marking production device for laboratory use. Utility Model Content

[0006] The utility model provides a marking production device for a laboratory, which solves the problem in the related art that the marking head is complicated to disassemble and affects the marking efficiency.

[0007] The technical solution of the utility model is as follows: A marking production device for a laboratory, comprising a first sleeve, a transmission rod and a transmission frame, the top inner side of the first sleeve is fixedly connected to a fixed frame, a spring is arranged on the outer side of the middle end of the first sleeve, the bottom end of the inner wall of the first sleeve is provided with evenly distributed second limiting holes, the inner side of the second limiting holes is slidably connected to a limiting ball, the outer side of the first sleeve is slidably connected to a second sleeve, the inner side of the bottom end of the second sleeve is fixedly connected to a limiting ring, and the inner side of the first sleeve is slidably connected to a marking head.

[0008] Preferably, a connector is fixedly connected to the top of the first sleeve, and a lifting rod is fixedly connected to the top of the connector.

[0009] Preferably, the outer side of the front end of the lifting rod is rotatably connected to evenly distributed limiting wheels, and the rear end of the limiting wheels is fixedly connected to a back plate.

[0010] Preferably, a support frame is fixedly connected to the middle side of the front end of the back plate, and a motor is fixedly connected to the front end of the support frame.

[0011] Preferably, a turntable is fixedly connected to the output end of the motor, and a first upper and lower limiting column is fixedly connected to the front end of the turntable.

[0012] Preferably, a transmission rod is rotatably connected to the front side of the upper end of the back plate, and a first limiting hole is provided on the inner wall of the top end on the right side of the transmission rod.

[0013] Preferably, a second limiting rod is fixedly connected to the front side of the upper end of the lifting rod, and a transmission frame is fixedly connected to the middle side of the front end of the lifting rod.

[0014] Preferably, the first limiting column is slidably connected to the bottom end of the transmission rod, and the first limiting column is slidably connected to the transmission frame.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. The utility model is provided with a first sleeve, a fixing frame, a second limiting hole, a limiting ball, a second sleeve, a limiting ring, a spring and a marking head, and the locking or not of the marking head is realized by the left and right movement of the limiting ball, thereby controlling whether the marking head is fixed or not, thereby realizing the rapid disassembly and installation of the marking head, reducing the disassembly and installation time of the marking head, and improving the working efficiency of the device;

[0017] 2. In the utility model, according to the mutual cooperation of the back plate, the support frame, the motor, the turntable, the first limit column, the transmission rod, the first limit hole, the second limit rod, the lifting rod, the limit wheel, the connecting head and the transmission frame, the rotation of the first limit column drives the transmission rod and the transmission frame to operate correspondingly, so that the second limit rod is driven to move upward through the first limit hole through the rotation of the transmission rod, and then the transmission frame is driven to move downward through the first limit column, thereby realizing automatic marking of the device and eliminating human participation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the turntable structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the second sleeve of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the first sleeve of the utility model;

[0023] Figure 5 It is a schematic diagram of the fixing frame structure of the utility model.

[0024] In the figure: 1. back plate; 2. support frame; 3. motor; 4. turntable; 5. first limit column; 6. transmission rod; 7. first limit hole; 8. second limit rod; 9. lifting rod; 10. limit wheel; 11. connecting head; 12. first sleeve; 13. fixing frame; 14. second limit hole; 15. limit ball; 16. second sleeve; 17. limit ring; 18. spring; 19. marking head; 20. transmission frame. DETAILED DESCRIPTION

[0025] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] A preferred embodiment of the marking production device for laboratory use provided by the utility model is as follows Figures 1 to 5 As shown: a marking production device for laboratory departments, including a first sleeve 12, a transmission rod 6 and a transmission frame 20, the top inner side of the first sleeve 12 is fixedly connected with a fixing frame 13, and the fixing frame 13 is fixed by the first sleeve 12, a spring 18 is arranged on the outer side of the middle end of the first sleeve 12, and the bottom end of the inner wall of the first sleeve 12 is provided with evenly distributed second limiting holes 14, the inner side of the second limiting holes 14 is slidably connected with a limiting ball 15, and the limiting ball 15 is fixed by the second limiting hole 14, the outer side of the first sleeve 12 is slidably connected with a second sleeve 16, the inner side of the bottom end of the second sleeve 16 is fixedly connected with a limiting ring 17, and the limiting ball 15 is limited by the limiting ring 17, the inner side of the first sleeve 12 is slidably connected with a marking head 19, and the first sleeve 12 and the limiting ring 17 are pushed to the upper and lower sides by the spring 18.

[0028] Example 2

[0029] Based on Example 1, a preferred embodiment of a marking production device for a laboratory provided by the present invention is as follows: Figures 1 to 5 As shown: the top end of the first sleeve 12 is fixedly connected to the connecting head 11, and the top end of the connecting head 11 is fixedly connected to the lifting rod 9.

[0030] In this embodiment, the outer side of the front end of the lifting rod 9 is rotatably connected to a uniformly distributed limiting wheel 10, which has a large damping force and can fix the lifting rod 9. The rear end of the limiting wheel 10 is fixedly connected to the back plate 1, and the first sleeve 12 and the lifting rod 9 are connected via a connecting head 11.

[0031] In this embodiment, a support frame 2 is fixedly connected to the middle side of the front end of the back plate 1 , and a motor 3 is fixedly connected to the front end of the support frame 2 . The motor 3 is fixed to the back plate 1 through the support frame 2 .

[0032] In this embodiment, the output end of the motor 3 is fixedly connected to a turntable 4, and the front end of the turntable 4 is fixedly connected to a first limit column 5 opposite to each other up and down. The turntable 4 is driven to rotate by the motor 3, and the first limit column 5 is driven to rotate by the turntable 4.

[0033] In this embodiment, a transmission rod 6 is rotatably connected to the front side of the upper end of the back plate 1, and a first limiting hole 7 is opened on the inner wall of the top right side of the transmission rod 6. The transmission rod 6 is driven to rotate by the first limiting column 5, and the middle end of the transmission rod 6 is fixed on the back plate 1 and cannot move but can only rotate. Therefore, when the first limiting column 5 drives the bottom end of the transmission rod 6 to move, the top end also drives the first limiting hole 7 to move at the same time.

[0034] In this embodiment, a second limiting rod 8 is fixedly connected to the front side of the upper end of the lifting rod 9, and a transmission frame 20 is fixedly connected to the middle side of the front end of the lifting rod 9. The second limiting rod 8 is driven to move by the movement of the first limiting hole 7, and the transmission rod 6 can only rotate counterclockwise and can only drive the lifting rod 9 to move upward. When the first limiting column 5 continues to rotate, it will continue to drive the transmission frame 20 to move downward.

[0035] In this embodiment, the first limiting column 5 is slidably connected to the bottom end of the transmission rod 6 , and the first limiting column 5 is slidably connected to the transmission frame 20 .

[0036] The working principle and use process of the utility model are as follows: when the marking production device is used in the inspection department, the turntable 4 is first driven to rotate by the motor 3, and the first limiting column 5 is driven to rotate by the turntable 4, and then the transmission rod 6 is driven to rotate counterclockwise by the first limiting column 5, and the transmission rod 6 is fixed on the back plate 1 and cannot move, and can only rotate, and when the bottom end of the transmission rod 6 rotates, the top end also rotates at the same time, thereby driving the first limiting hole 7 to rotate, and the second limiting rod 8 is driven to move upward through the first limiting hole 7, and at the same time driving the lifting rod 9 to move upward, and then the first limiting column 5 continues to rotate to drive the transmission frame 20 to move downward, thereby driving the lifting rod 9 to move downward through the transmission frame 20, and driving the connecting head 11, the first sleeve 12 and other structures at the lower end to move downward through the lifting rod 9, and finally driving the marking head 19 to mark the items below that need to be marked. Marking, then the first limit column 5 continues to rotate to drive the transmission rod 6 to rotate, completing a marking, and when the marking head 19 needs to be replaced, it is only necessary to pull the second sleeve 16 upwards, and the limit ring 17 is driven to move upwards by the second sleeve 16, and the spring 18 is compressed by the limit ring 17, and the engagement of the limit ball 15 is cancelled at the same time, and then the marking head 19 is pulled downwards to squeeze the limit ball 15 by the marking head 19, so that the limit ball 15 moves outward, and then the marking head 19 is pulled out of the first sleeve 12, and the new marking head 19 is inserted into the first sleeve 12, and then the second sleeve 16 is released, and the limit ring 17 is pushed downwards by the spring 18, and the limit ball 15 is squeezed by the limit ring 17, so that the limit ball 15 moves inward, and then when the limit ball 15 moves to the innermost side, the marking head 19 is limited and fixed by the limit ball 15 to complete the replacement.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A marking production device for laboratory use, comprising a first sleeve (12), a transmission rod (6) and a transmission frame (20), characterized in that: A fixing frame (13) is fixedly connected to the top inner side of the first sleeve (12), a spring (18) is arranged on the outer side of the middle end of the first sleeve (12), a second limiting hole (14) which is evenly distributed is opened at the bottom end of the inner wall of the first sleeve (12), a limiting ball (15) is slidably connected to the inner side of the second limiting hole (14), a second sleeve (16) is slidably connected to the outer side of the first sleeve (12), a limiting ring (17) is fixedly connected to the inner side of the bottom end of the second sleeve (16), and a marking head (19) is slidably connected to the inner side of the first sleeve (12).

2. A marking production device for laboratory use according to claim 1, characterized in that: The top end of the first sleeve (12) is fixedly connected to a connecting head (11), and the top end of the connecting head (11) is fixedly connected to a lifting rod (9).

3. A marking production device for laboratory use according to claim 2, characterized in that: The outer side of the front end of the lifting rod (9) is rotatably connected to uniformly distributed limiting wheels (10), and the rear end of the limiting wheels (10) is fixedly connected to the back plate (1).

4. A marking production device for laboratory use according to claim 3, characterized in that: A support frame (2) is fixedly connected to the middle side of the front end of the back plate (1), and a motor (3) is fixedly connected to the front end of the support frame (2).

5. A marking production device for laboratory use according to claim 4, characterized in that: The output end of the motor (3) is fixedly connected to a rotating disk (4), and the front end of the rotating disk (4) is fixedly connected to a first limiting column (5) which is opposite to the upper and lower sides.

6. A marking production device for laboratory use according to claim 3, characterized in that: The front side of the upper end of the back plate (1) is rotatably connected to a transmission rod (6), and a first limiting hole (7) is provided on the inner wall of the top right side of the transmission rod (6).

7. A marking production device for laboratory use according to claim 2, characterized in that: The front side of the upper end of the lifting rod (9) is fixedly connected to a second limiting rod (8), and the middle side of the front end of the lifting rod (9) is fixedly connected to a transmission frame (20).

8. The marking production device for laboratory use according to claim 5, characterized in that: The first limiting column (5) is slidably connected to the bottom end of the transmission rod (6), and the first limiting column (5) is slidably connected to the transmission frame (20).

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