PET sheet finished product detection device

Abstract

The utility model discloses a PET (Polyethylene Terephthalate) sheet finished product detection device. The PET sheet finished product detection device comprises a detection device, the detection device is composed of a workbench and a protection box, the protection box is installed at the upper end of the workbench, a heater, an air pump and a filter box are installed on the upper side of the protection box and connected through guide pipes, and an operation table is installed at the upper end of the workbench. The fixed clamp is installed on one side of the upper end of the operation table, the movable clamp is installed on the other side of the upper end of the operation table, the movable clamp is installed on the upper side of the installation plate, the bottom end of the installation plate is installed on the upper side of the movable mechanism, and the movable mechanism is installed on the upper side of the operation table. In the detection process, air is driven by the air pump to circularly flow, and in the air flowing process, the air is heated by the heater, so that the detection temperature of the workpiece can be changed, and the workpiece can be conveniently detected in different temperature environments.

Description

TECHNICAL FIELD

[0001] The utility model relates to PET sheet finished product detection technical field, specifically a kind of PET sheet finished product detection device. BACKGROUND

[0002] PET plastic is poly-terephthalic acid plastic, mainly including polyethylene terephthalate PET and polybutylene terephthalate PBT. Polyethylene terephthalate is also commonly known as dacron resin. It is the condensation polymer of terephthalic acid and ethylene glycol, and PBT is collectively referred to as thermoplastic polyester or saturated polyester. PET sheet needs to be detected during processing.

[0003] Chinese patent number CN202322216724.7 PET discloses a film tensile strength detection device, including base, support frame, air cylinder and film clamping mechanism, film clamping mechanism is provided with two groups, and it is respectively arranged on the upper and lower ends of support frame, the film clamping mechanism above support frame is connected with the telescopic end of air cylinder, film clamping mechanism includes linkage assembly and adjusting assembly, linkage assembly includes base, first linkage rod and second linkage rod, one end of first linkage rod is rotatably connected on the side wall of base

[0004] The prior art cannot change the detection temperature during use, so that the material cannot be detected under different use environment temperatures, and the detection result is prone to error. SUMMARY

[0005] The utility model aims at providing a kind of PET sheet finished product detection device to solve the problems in prior art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of PET sheet finished product detection device, including detection device;The detection device is composed of workbench and protection box, the protection box is installed in workbench upper end position, box door is rotatably installed in the front end position of protection box, heater, air pump and filter box are installed in the upper side position of protection box, the heater, air pump and filter box are connected by conduit between, the heating tank and filter box are connected with protection box by conduit, operating platform is installed in the upper end position of workbench, fixed clamp is installed in the upper end one side position of operating platform, mobile clamp is installed in the upper end other side position of operating platform, the mobile clamp is installed in the upper side position of mounting plate, the mounting plate bottom end is installed in the upper side of moving mechanism, the moving mechanism is installed in the upper side of operating platform.

[0007] Preferably, the moving mechanism is composed of a lead screw, a lead screw nut and a motor, the lead screw is rotatably arranged at an inner position of the operation table, one end of the lead screw is arranged at a front end of the motor through the operation table, the motor is arranged at a side position of the operation table, the lead screw nut is rotatably arranged at an upper side of the lead screw, and the mounting plate is arranged at an upper side of the lead screw nut.

[0008] Preferably, the heater is composed of a heating box and a heating pipe, the heating box is arranged at a middle position of the pipeline, the heating pipe is arranged at an inner position of the heating box, the heating box is internally provided with a heat insulation plate, the heat insulation plate is arranged at an inner position of the heating box, and a plurality of heat conduction plates are welded at an upper side of the heating pipe.

[0009] Preferably, the moving clamp and the fixed clamp are both composed of a clamping plate and a mounting frame, a tension sensor is arranged at a side position of the mounting frame at an upper side of the moving clamp and the fixed clamp, a rubber pad is arranged at a bottom end of the clamping plate and a bottom end of the mounting frame, the clamping plate is arranged at a bottom end of the telescopic rod, and the telescopic rod is arranged at an upper side of the mounting frame.

[0010] Preferably, an observation window is arranged at an upper side of the box door, and a handle is arranged at a middle position of a side of the box door.

[0011] Preferably, the filter box is internally filled with filter material, and a partition plate is welded at an inner position of the filter box.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. In the detection process, the air is circulated by the air pump, and the air is heated by the heater during the air flow, so that the temperature of the workpiece detection can be changed, and then the workpiece can be detected in different temperature environments;

[0014] 2. When the heater is used, the air in the heating box is heated by the heating pipe, the heat conduction plate can increase the contact area of the air and the heat source, so that the heating efficiency of the heating pipe can be improved, and the heat insulation plate can increase the heat insulation effect of the heating box;

[0015] 3. When the moving mechanism is used, the motor is started by the switch, and the motor drives the lead screw to rotate, and the mounting plate and the moving clamp are driven to move by the lead screw nut during the rotation of the lead screw, so that the workpiece can be pulled;

[0016] 4. When using the moving clamp and the fixed clamp, place both ends of the material inside the mounting frame and at the bottom of the clamping plate. Then, turn on the telescopic rod with the switch. The telescopic rod will move the clamping plate downward. The clamping plate and the mounting frame will cooperate to clamp and fix both ends of the material. At the same time, the rubber pad is relatively soft, which can increase the friction between the clamping plate and the bottom of the mounting frame, making the clamping of both ends of the material more stable. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the protective box of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the workbench of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the mobile clamp of this utility model;

[0022] Figure 5 This is a schematic diagram of the heater of this utility model.

[0023] In the diagram: 1. Detection device; 2. Workbench; 3. Observation window; 4. Handle; 5. Box door; 6. Protective box; 7. Heater; 8. Conduit; 9. Air pump; 10. Filter box; 11. Operating table; 12. Moving clamp; 13. Fixed clamp; 14. Moving mechanism; 15. Motor; 16. Lead screw; 17. Lead screw nut; 18. Mounting plate; 19. Rubber pad; 20. Clamping plate; 21. Mounting frame; 22. Telescopic rod; 23. Heating box; 24. Heat insulation plate; 25. Heating tube; 26. Heat conducting plate; 27. Partition plate; 28. Tension sensor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 , Figure 2 , Figure 3 ,Figure 4 、 Figure 5 The utility model discloses an embodiment of PET sheet finished product detection device, including detection device 1, detection device 1 is by work table 2 and protection box 6 is composed, protection box 6 installs at work table 2 upper end position, protection box 6 front end position rotatory installation has the door 5 of box, protection box 6 upper side position installs heater 7, air pump 9 and filter box 10, heater 7, air pump 9 and filter box 10 are connected through the pipe 8 between, heating box 23 and filter box 10 are connected with protection box 6 through the pipe 8, work table 2 upper end position present installation operating platform 11, operating platform 11 upper end one side position installs fixed clamp 13, operating platform 11 upper end other side position installs mobile clamp 12, mobile clamp 12 installs at installation plate 18 upper side position, installation plate 18 bottom end installation is in mobile mechanism 14 upper side, mobile mechanism 14 installs at operating platform 11 upper side position, the door 5 upper side position installation has observation window 3, the door 5 one side intermediate position installs handle 4, and the setting of observation window 3 is convenient for the staff to observe the situation in protection box 6 through the door 5, and the setting of handle 4 is convenient to open and close the door 5.

[0026] Mobile mechanism 14 is by screw rod 16, screw rod nut 17 and motor 15 are composed, screw rod 16 rotatory installation is in operating platform 11 internal position, screw rod 16 one end passes through operating platform 11 and installs at motor 15 front end, motor 15 installs at operating platform 11 one side position, screw rod nut 17 rotatory installation is in screw rod 16 upper side, installation plate 18 bottom end installation is in screw rod nut 17 upper side, and mobile mechanism 14 is when using, through switch to open motor 15, and motor 15 will drive screw rod 16 to rotate, and screw rod 16 will drive installation plate 18 and mobile clamp 12 to move in the process of rotating through screw rod nut 17, to facilitate the traction of workpiece.

[0027] Heater 7 is by heating box 23 and heating pipe 25 are composed, heating box 23 installs in the pipe 8 intermediate position, heating pipe 25 installs in heating box 23 internal position, heating box 23 is internally provided with heat insulating plate 24, heat insulating plate 24 installs in heating box 23 internal position, a plurality of heat conduction plates 26 are welded on heating pipe 25 upper side, and heater 7 is when using, heating pipe 25 is heated to the air in heating box 23, and the setting of heat conduction plate 26 can increase the contact area of air and heat source, to be able to increase the heating efficiency of heating pipe 25 to air, and the setting of heat insulating plate 24 can increase the heat insulation effect of heating box 23.

[0028] The mobile clamp 12 and the fixed clamp 13 are both composed of a clamping plate 20 and a mounting frame 21, the mounting frame 21 on the upper side of the mobile clamp 12 and the mounting frame 21 on the upper side of the fixed clamp 13 are both provided with a tension sensor 28 on one side, the clamping plate 20 is provided with a rubber pad 19 at the bottom end and the bottom end inside the mounting frame 21, the clamping plate 20 is installed at the bottom end of a telescopic rod 22, and the telescopic rod 22 is installed on the upper side of the mounting frame 21; when the mobile clamp 12 and the fixed clamp 13 are used, the two ends of the material are placed at the bottom end of the clamping plate 20 and inside the mounting frame 21, the telescopic rod 22 is started through the switch, and the telescopic rod 22 drives the clamping plate 20 to move downwards, the two ends of the material are clamped and fixed through the cooperation between the clamping plate 20 and the mounting frame 21, and the rubber pad 19 is soft in texture, so that the friction between the bottom end of the clamping plate 20 and the mounting frame 21 is increased, and the two ends of the material are clamped more stably.

[0029] The filter box 10 is filled with filter material, and the filter box 10 is welded with a partition plate 27 at intervals inside, the filter material is arranged to filter air and reduce dust in the air inside the protection box 6, and the partition plate 27 is arranged to increase the contact area of air and the filter material and improve the filtering effect of the filter material on air.

[0030] The working principle and use process of the utility model are as follows: when used, the workpiece is fixed on the upper side of the mobile clamp 12 and the fixed clamp 13, then the box door 5 is closed, and the moving mechanism 14 is started, the moving mechanism 14 drives the mobile clamp 12 to move, the tension sensor 28 detects the tension received by the workpiece, in the detection process, the air is circulated by the air pump 9, and the air is heated by the heater 7 in the air flow process, so that the temperature of the workpiece detection can be changed, and then the workpiece can be detected in different temperature environments.

[0031] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A PET sheet end product detection device, comprising a detection device (1); characterized in that: The detection device (1) is composed of a workbench (2) and a protective box (6), the protective box (6) is installed at the upper end of the workbench (2), the box door (5) is rotatably installed at the front end of the protective box (6), the heater (7), the air pump (9) and the filter box (10) are installed at the upper side of the protective box (6), the heater (7), the air pump (9) and the filter box (10) are connected through the conduit (8), the heater (7) and the filter box (10) are connected with the protective box (6) through the conduit (8), the operating table (11) is installed at the upper end of the workbench (2), the fixed clamp (13) is installed at one side of the upper end of the operating table (11), the movable clamp (12) is installed at the other side of the upper end of the operating table (11), the movable clamp (12) is installed at the upper side of the mounting plate (18), the mounting plate (18) is installed at the upper side of the moving mechanism (14), and the moving mechanism (14) is installed at the upper side of the operating table (11).

2. The PET sheet end product detection device according to claim 1, characterized in that: The moving mechanism (14) is composed of a lead screw (16), a lead screw nut (17) and a motor (15), the lead screw (16) is rotatably installed at the inner position of the operating table (11), one end of the lead screw (16) penetrates through the operating table (11) and is installed at the front end of the motor (15), the motor (15) is installed at one side of the operating table (11), and the lead screw nut (17) is rotatably installed at the upper side of the lead screw (16). The bottom end of the mounting plate (18) is installed at the upper side of the lead screw nut (17).

3. The PET sheet end product detection device according to claim 1, characterized in that: The heater (7) is composed of a heating box (23) and a heating pipe (25), the heating box (23) is installed at the middle position of the conduit (8), the heating pipe (25) is installed at the inner position of the heating box (23), the heating box (23) is provided with a heat insulation plate (24) inside, the heat insulation plate (24) is installed at the inner position of the heating box (23), and a plurality of heat conduction plates (26) are welded on the upper side of the heating pipe (25).

4. The PET sheet end product detection device according to claim 1, characterized in that: The movable clamp (12) and the fixed clamp (13) are both composed of a clamping plate (20) and a mounting frame (21), the mounting frame (21) on the upper side of the movable clamp (12) and the mounting frame (21) on the upper side of the fixed clamp (13) are both provided with a tension sensor (28) at one side, the bottom end of the clamping plate (20) and the bottom end of the mounting frame (21) are both provided with a rubber pad (19), the clamping plate (20) is installed at the bottom end of the telescopic rod (22), and the telescopic rod (22) is installed at the upper side of the mounting frame (21).

5. The PET sheet end product detection device according to claim 1, characterized in that: The box door (5) is provided with an observation window (3) at the upper side, and a handle (4) is installed at the middle position of one side of the box door (5).

6. The PET sheet end product detection device according to claim 1, characterized in that: The filter box (10) is filled with filter material, and the filter box (10) is welded with a partition plate (27) at intervals.

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