Automatic feeding and discharging device for thermostatic chamber

Abstract

The utility model discloses an automatic feeding and discharging device of a thermostatic chamber, which relates to the technical field of automatic feeding and discharging of thermostatic chambers and comprises guide plates fixedly connected to two ends of the thermostatic chamber respectively, a plurality of detectors fixedly connected to the inner wall of the thermostatic chamber along the length direction, conveyors arranged on two sides of the thermostatic chamber respectively, and two groups of moving cylinders. The bottom end of the moving cylinder is fixedly connected with a telescopic rod, the bottom end of the telescopic rod is fixedly connected with a clamping assembly, the bearing plate is matched with the conveyor, the top end of the bearing plate is fixedly connected with a bearing pad, and the bearing plate is matched and connected with the clamping assembly; the clamping assemblies clamp the two sides of the bearing plate, then the moving air cylinder moves towards the interior of the constant-temperature chamber along the guide plate, and therefore the bearing plate drives the bearing pad for bearing the medical instruments to move into the constant-temperature chamber, and the effect of bearing the medical instruments of different shapes is achieved through the bearing pad.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic loading and unloading in a constant temperature chamber, in particular to an automatic loading and unloading device for a constant temperature chamber. Background Art

[0002] A constant temperature chamber, also known as a constant temperature and humidity chamber, is an environmental device that can precisely control and maintain indoor temperature and humidity. It is commonly used in laboratories, industrial production, quality inspection, and scientific research to simulate and test the performance and stability of materials, medical devices, or biological samples under specific environmental conditions.

[0003] In the prior art, when medical devices are tested in a constant temperature chamber, they are often clamped by a loading and unloading device. The clamp of the loading and unloading device clamps the medical device for automatic loading, and then the testing device in the constant temperature chamber tests the medical device. When the medical device is tested, the clamp clamps the medical device for unloading.

[0004] However, medical devices are often irregular in shape. When a fixture clamps medical devices of different shapes, the fixture may be unstable in clamping the medical devices, thereby affecting the effect of the fixture clamping the medical devices for automatic loading and unloading. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic loading and unloading device for a constant temperature chamber, so as to solve the technical problem that the clamps of the loading and unloading devices in the prior art cannot hold medical devices stably.

[0006] The technical problem to be solved by the present invention can be achieved through the following technical solutions:

[0007] An automatic loading and unloading device for a constant temperature chamber, comprising:

[0008] A constant temperature chamber, wherein guide plates are fixedly connected to both ends of the constant temperature chamber, a plurality of detectors are fixedly connected to the inner wall of the constant temperature chamber along the length direction, and conveyors are provided on both sides of the constant temperature chamber;

[0009] A movable cylinder, wherein the movable cylinder is provided with two groups, the movable cylinder is cooperatively connected with the guide plate, the bottom end of the movable cylinder is fixedly connected with a telescopic rod, and the bottom end of the telescopic rod is fixedly connected with a clamping assembly;

[0010] The carrying plate cooperates with the conveyor, a carrying pad is fixedly connected to the top of the carrying plate, and the carrying plate cooperates with the clamping assembly.

[0011] As a further solution of the present invention: slide grooves are provided at both ends of the guide plate, which pass through the interior of the constant temperature chamber. Drive machines are fixedly connected to both sides of the end of the guide plate away from the constant temperature chamber. A slide seat is connected to the slide groove and is slidably connected to the slide seat. Two groups of slide seats are provided and are fixedly connected to the two ends of the moving cylinder respectively. The slide seat is cooperatively connected to the drive machine.

[0012] As a further solution of the present invention: a groove is provided on the top of the bearing pad, and the bearing pad has plasticity.

[0013] As a further solution of the present invention: the clamping assembly includes: a clamper and a splint, the top end of the clamper is fixedly connected to the telescopic rod, the splint is provided with two groups and is respectively located on both sides of the clamper, the top end of the splint is slidably connected to the clamper, and the splint is cooperatively connected to the supporting plate.

[0014] As a further solution of the present invention: abutment plates are fixedly connected to the four sides of the top of the bearing plate, and the abutment plates are abuttingly connected to the clamping plates.

[0015] As a further solution of the present invention: a positioning hole is opened through the top of the supporting plate, and positioning columns are fixedly connected to both sides of one end of the clamping plate close to the supporting plate, and the positioning columns are in abutment connection with the inner wall of the positioning hole.

[0016] Beneficial effects of the utility model:

[0017] 1. Place the medical device on the carrying pad, and then place the carrying plate on the conveyor. When the conveyor is running, the conveyor carries the carrying plate for transportation. When the carrying plate moves to the bottom of the guide plate, the conveyor stops running. At this time, the mobile cylinder controls the telescopic rod to move downward, and the telescopic rod drives the clamping assembly to move downward. The clamping assembly clamps both sides of the carrying plate, and then the mobile cylinder moves along the guide plate to the inside of the constant temperature chamber. The mobile cylinder clamps the carrying plate through the clamping assembly, so that the carrying plate moves the carrying pad carrying the medical device into the constant temperature chamber, and the detector fixed in the constant temperature chamber detects the medical device. The carrying pad realizes the effect of carrying medical devices of different shapes. The carrying plate cooperates with the clamping assembly to place the carrying pad in the constant temperature chamber, thereby realizing the effect of loading medical devices of different shapes and avoiding the phenomenon of unstable clamping of medical devices by the fixture.

[0018] 2. Multiple medical devices can be placed in the carrying pad, and several detectors can detect multiple medical devices at the same time. Compared with the existing technology that the fixture can only clamp one medical device at a time for loading, the carrying pad can realize automatic loading and testing of multiple medical devices, thereby improving the efficiency of medical device testing. When the medical device on the carrying pad is inspected, the next group of mobile cylinders will clamp and unload the carrying plate carrying the medical device, and the next group of mobile cylinders will place the carrying plate on another group of conveyors for transportation. At the same time, the first group of mobile cylinders will clamp and load the carrying plate again. The two groups of mobile cylinders realize automatic loading and unloading synchronously, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a left view of the overall structure of the utility model;

[0022] Figure 3 This is the AA cross-sectional view of the overall structure of the utility model;

[0023] Figure 4 BB is a cross-sectional view of the overall structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the clamping assembly of the present utility model;

[0025] Figure 6 This is a schematic diagram of the supporting plate structure of the present utility model.

[0026] In the figure: 1. Conveyor; 2. Loading plate; 3. Loading pad; 4. Driving machine; 5. Guide plate; 6. Constant temperature chamber; 7. Moving cylinder; 8. Telescopic rod; 9. Clamp; 10. Detector; 11. Clamp; 12. Slide; 13. Slide; 14. Positioning column; 15. Support plate; 16. Positioning hole. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figures 1-6As shown, a constant temperature chamber automatic loading and unloading device includes: a constant temperature chamber 6, a moving cylinder 7 and a carrying plate 2,

[0029] Guide plates 5 are fixedly connected to both ends of the constant temperature chamber 6, and several detectors 10 are fixedly connected to the inner wall of the constant temperature chamber 6 along the length direction. Conveyors 1 are respectively provided on both sides of the constant temperature chamber 6. Two groups of mobile cylinders 7 are provided. The mobile cylinders 7 are connected with the guide plates 5. The bottom ends of the mobile cylinders 7 are fixedly connected with telescopic rods 8. The bottom ends of the telescopic rods 8 are fixedly connected with clamping components. The carrying plate 2 is matched with the conveyor 1. The top of the carrying plate 2 is fixedly connected with a carrying pad 3. The carrying plate 2 is connected with the clamping component. The medical equipment is placed on the carrying pad 3, and then the carrying plate 2 is placed on the conveyor 1. When the conveyor 1 is running, the conveyor 1 carries the carrying plate 2 for transportation. When the carrying plate 2 moves to the bottom of the guide plate 5, the conveyor 1 stops running. At this time, the moving plate 2 is fixedly connected to the conveyor 1. The moving cylinder 7 controls the telescopic rod 8 to move downward, and the telescopic rod 8 drives the clamping assembly to move downward. The clamping assembly clamps both sides of the carrying plate 2, and then the moving cylinder 7 moves along the guide plate 5 to the inside of the constant temperature chamber 6. The moving cylinder 7 clamps the carrying plate 2 through the clamping assembly, so that the carrying plate 2 moves with the carrying pad 3 carrying the medical device into the constant temperature chamber 6. The detector 10 fixed in the constant temperature chamber 6 detects the medical device. The carrying pad 3 realizes the effect of carrying medical devices of different shapes. The carrying plate 2 cooperates with the clamping assembly to place the carrying pad 3 in the constant temperature chamber 6, thereby realizing the effect of loading medical devices of different shapes and avoiding the phenomenon of unstable clamping of medical devices by the clamp;

[0030] Among them, multiple medical devices can be placed in the carrying pad 3, and several detectors 10 can detect multiple medical devices at the same time. Compared with the existing technology that the clamp can only clamp one medical device at a time for loading, the carrying pad 3 can realize automatic loading and detection of multiple medical devices, thereby improving the efficiency of medical device detection. When the medical device on the carrying pad 3 is inspected, the next group of mobile cylinders 7 will clamp and unload the carrying plate 2 carrying the medical device, and the next group of mobile cylinders 7 will place the carrying plate 2 on another group of conveyors 1 for transportation. At the same time, the first group of mobile cylinders 7 clamps and loads the carrying plate 2 again. The two groups of mobile cylinders 7 realize automatic loading and unloading synchronously, thereby improving work efficiency.

[0031] In some specific embodiments, both ends of the guide plate 5 are provided with slide grooves 13 passing through the interior of the constant temperature chamber 6, and the two sides of the end of the guide plate 5 away from the constant temperature chamber 6 are fixedly connected to the driving machine 4. The slide 12 is connected to the slide groove 13 and is slidably connected to the slide 12. The slide 12 is provided with two groups and is fixedly connected to the two ends of the mobile cylinder 7. The slide 12 is cooperated with the driving machine 4. When the mobile cylinder 7 needs to move, the driving machine 4 drives the slide 12 to slide along the inner wall of the slide groove 13, and the slide 12 moves with the mobile cylinder 7. The slide 12 and the inner wall of the supporting pad 3 are connected to provide limiting support for the mobile cylinder 7.

[0032] In some specific embodiments, a groove is provided on the top of the supporting pad 3. The supporting pad 3 is plastic. When the medical device is placed in the groove provided in the supporting pad 3, the supporting pad 3 can provide shock-absorbing protection for the medical device. At the same time, it can provide friction resistance for the medical device to prevent the medical device from sliding on the supporting pad 3.

[0033] In some specific embodiments, the clamping assembly includes: a clamper 9 and a splint 11. The top of the clamper 9 is fixedly connected to the telescopic rod 8. The splint 11 is provided in two groups and is located on both sides of the clamper 9. The top of the splint 11 is slidingly connected to the clamper 9. The splint 11 is cooperatively connected to the supporting plate 2. When the clamping assembly is running, the clamper 9 controls the splint 11 to move toward the supporting plate 2, thereby realizing the function of the splint 11 to clamp the supporting plate 2.

[0034] In some specific embodiments, abutment plates 15 are fixedly connected to the four sides of the top of the supporting plate 2, and the abutment plates 15 are abutted against the clamping plate 11. When the clamping plate 11 clamps the supporting plate 2, the clamping plate 11 abuts against the abutment plates 15 fixed to the supporting plate 2, further increasing the effective area of the clamping plate 11 clamping the supporting plate 2.

[0035] In some specific embodiments, a positioning hole 16 is opened through the top of the supporting plate 15, and positioning columns 14 are fixedly connected on both sides of one end of the splint 11 close to the supporting plate 15. The positioning columns 14 are connected to the inner wall of the positioning hole 16 for abutment. When the splint 11 abuts the supporting plate 15, the positioning column 14 fixed by the splint 11 is inserted into the positioning hole 16. The abutment between the positioning column 14 and the inner wall of the positioning hole 16 provides limiting support for the supporting plate 15, further ensuring the stability of the splint 11 clamping and fixing the supporting plate 15.

[0036] The above describes several embodiments of the present invention in detail, but the present invention is not limited to these embodiments and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. An automatic loading and unloading device for a constant temperature room, characterized in that: include: A constant temperature chamber (6), wherein guide plates (5) are fixedly connected to both ends of the constant temperature chamber (6), a plurality of detectors (10) are fixedly connected to the inner wall of the constant temperature chamber (6) along the length direction, and conveyors (1) are respectively provided on both sides of the constant temperature chamber (6); A movable cylinder (7), wherein the movable cylinder (7) is provided with two groups, the movable cylinder (7) is cooperatively connected with the guide plate (5), the bottom end of the movable cylinder (7) is fixedly connected with a telescopic rod (8), and the bottom end of the telescopic rod (8) is fixedly connected with a clamping assembly; A carrying plate (2) is matched with the conveyor (1), a carrying pad (3) is fixedly connected to the top of the carrying plate (2), and the carrying plate (2) is matched with the clamping assembly.

2. The automatic loading and unloading device for a constant temperature chamber according to claim 1, characterized in that: The two ends of the guide plate (5) are respectively provided with a slide groove (13) passing through the interior of the constant temperature chamber (6). The two sides of the end of the guide plate (5) away from the constant temperature chamber (6) are respectively fixedly connected to the driving machine (4). The slide seat (12) is connected to the slide seat (12) in the slide groove (13) and is slidably connected to the slide seat (12). The slide seat (12) is provided with two groups and is respectively fixedly connected to the two ends of the moving cylinder (7). The slide seat (12) is cooperatively connected to the driving machine (4).

3. The automatic loading and unloading device for a constant temperature chamber according to claim 1, characterized in that: A groove is provided on the top of the bearing pad (3), and the bearing pad (3) has plasticity.

4. The automatic loading and unloading device for a constant temperature chamber according to claim 1, characterized in that: The clamping assembly comprises: a clamp (9) and a clamp (11); the top end of the clamp (9) is fixedly connected to the telescopic rod (8); the clamp (11) is provided with two groups and is respectively located on both sides of the clamp (9); the top end of the clamp (11) is slidably connected to the clamp (9); and the clamp (11) is cooperatively connected to the bearing plate (2).

5. The automatic loading and unloading device for a constant temperature chamber according to claim 4, characterized in that: Abutment plates (15) are fixedly connected to the four sides of the top of the bearing plate (2), and the abutment plates (15) are abuttingly connected to the clamping plate (11).

6. The automatic loading and unloading device for a constant temperature chamber according to claim 5, characterized in that: A positioning hole (16) is provided through the top of the abutting plate (15), and positioning columns (14) are fixedly connected to both sides of one end of the clamping plate (11) close to the abutting plate (15), and the positioning columns (14) are abutted and connected to the inner wall of the positioning hole (16).

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