CN220077801U

CN220077801U - Probe feed mechanism

Info

Publication number: CN220077801U
Application number: CN202321619939.7U
Authority: CN
Inventors: 郭欢; 段艳丁
Original assignee: Dongguan Lingjian Automation Equipment Co ltd
Current assignee: Dongguan Lingjian Automation Equipment Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-11-24
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to a probe feeding mechanism which comprises a stock bin, a transfer device, a die, a feeding manipulator and a jig. The initial state probe is placed in the bin, and then the first clamp of the transfer device clamps the raw materials in the material taking bin and puts the raw materials into the die for processing. The first clamp of the transfer device clamps the processed probe after the probe is molded and moves to the position of the feeding manipulator so as to feed the feeding manipulator. Finally, a second clamp of the feeding manipulator clamps the probe on the first clamp and penetrates through the temperature sensing barrel. Therefore, the probe is directly loaded into the temperature sensing cylinder by the feeding manipulator after being molded, and the procedures are tightly connected, so that the production efficiency is improved.

Description

Probe feed mechanism

Technical Field

The utility model relates to the technical field of automatic equipment, in particular to a probe feeding mechanism.

Background

The probe temperature controller is widely used for electric heating cookers and electric heating appliances such as cake clamping machines, frying pans, electric frying pans, pizza pans, barbecue grills and the like, has the advantages of reliable and stable working performance and simple and convenient installation, and is suitable for temperature control of various electric appliances.

The probe temperature controller is usually provided with a temperature sensing barrel, a spring piece, a probe, a ceramic plate and the like. When in assembly, the spring piece is welded on the temperature sensing cylinder. The initial state of the probe is a tubular structure, then one end of the probe needs to be flattened, and then the flattened end of the probe is welded on the spring piece.

In the production process, the probe is prefabricated, then the probe is inserted into the temperature sensing barrel, and then the probe and the spring piece are welded together. Because the probes are prefabricated first, the problem of loose process connection between the prefabricated probes and the inserted probes exists. In addition, the flattened probes are directional, and the direction of the probes needs to be checked, so that the production efficiency is affected.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the defects of the prior art, and its main purpose is to provide a probe feeding mechanism, which directly feeds after the probe is processed and molded, and the procedures are tightly connected, so as to be beneficial to improving the production efficiency, thereby overcoming the defects of the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a probe feeding mechanism, which comprises a stock bin; a material conveying frame is arranged at the bottom of the storage bin; a die and a feeding manipulator are sequentially arranged beside the bin; a transfer device passing through the mould; the transfer device is provided with a first clamp, and the first clamp can move back and forth among the material conveying frame, the die and the feeding manipulator;

the jig for fixing the temperature sensing cylinder is arranged beside the feeding manipulator; the feeding manipulator is provided with a second clamp; the second clamp can clamp the probe on the first clamp and penetrate through the temperature sensing barrel.

Preferably, a material roller for stirring the probe is arranged in the stock bin, and the output end of the first driving source is connected with the material roller.

Preferably, the material conveying frame is arranged on the first linear module; and the feed conveying frame can extend out of the storage bin.

Preferably, the die comprises an upper die, a lower die and positioning blocks which are oppositely arranged at two sides of the lower die; the upper die is closed on the lower die; the positioning block can extend into the die and position the probe.

Preferably, the number of the positioning blocks is two, and the positioning blocks correspondingly push against the two first ends of the probe.

Preferably, a positioning clamp for performing probe insertion track is arranged on one side of the outer part of the jig; the positioning fixture is provided with a jack, and the probe enters the fixture from the jack.

Preferably, a top block is arranged at the rear side of the second clamp; the top block is propped against the end of the probe.

Preferably, the upper side of tool is provided with the briquetting, and the tool has the locating hook, the locating hook has the locating hole, the briquetting can press the tool, the locating hook colludes the tip of temperature sensing section of thick bamboo, the probe card is in the locating hole.

Compared with the prior art, the probe feeding mechanism has obvious advantages and beneficial effects, and particularly, the technical scheme shows that the probe feeding mechanism comprises a storage bin, a transfer device, a die, a feeding manipulator and a jig. And placing a probe in an initial state in the bin, clamping raw materials in the material taking bin by a first clamp of the transferring device, placing the raw materials into a die for processing, clamping the processed probe by the first clamp of the transferring device, and moving the processed probe to the position of the feeding manipulator. And the second clamp of the feeding mechanical arm clamps the probe on the first clamp and penetrates through the temperature sensing barrel. Therefore, after the probe is formed, the probe is directly loaded into the temperature sensing cylinder by the feeding manipulator, the direction of the probe is fixed, the working procedures are tightly connected, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model.

FIG. 2 is another angular schematic view of FIG. 1 according to an embodiment of the present utility model.

FIG. 3 is a schematic view of a portion of a silo according to an embodiment of the utility model.

FIG. 4 is a schematic view of a silo and transfer device of an embodiment of the utility model.

FIG. 5 is a schematic diagram of a mold according to an embodiment of the utility model.

FIG. 6 is a schematic diagram of a loading robot and a transfer device according to an embodiment of the present utility model. FIG. 7 is a schematic diagram of a loading mechanism according to an embodiment of the present utility model

FIG. 8 is a schematic diagram of a fixture according to an embodiment of the utility model.

The attached drawings are used for identifying and describing:

10. stock bin 11 and material conveying frame

12. First linear module 13, material roller

14. First drive source 15, rack

16. Gear 20 and transfer device

21. First clamp 22, second linear module

30. Die 31, upper die

32. Lower die 33, positioning block

34. Metering clamp 40 and feeding manipulator

41. Second clamp 42, positioning clamp

43. Jack 44, top block

50. Jig 51 and positioning hook

52. Pressing block 53 and positioning opening

54. Positioning hook seat 55 and guiding groove

56. A temperature sensing tube 57, and a probe.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 to 8, a specific structure of a first preferred embodiment of the present utility model is shown, which is a probe feeding mechanism.

Wherein, the probe 57 is directly loaded into the temperature sensing barrel 56 by the feeding manipulator 40 after the mold 30 is molded, thus avoiding the transfer environment and directly improving the production efficiency.

Referring to fig. 1-8, the present utility model provides a probe feeding mechanism, which includes a bin 10; the bottom of the storage bin 10 is provided with a material conveying frame 11; a die 30 and a feeding manipulator 40 are sequentially arranged beside the bin 10; the transfer device 20 passes through the mould 30; the transfer device 20 is provided with a first clamp 21, and the first clamp 21 can move back and forth among the material conveying frame 11, the die 30 and the feeding manipulator 40; the jig 50 for fixing the temperature sensing cylinder 56 is arranged beside the feeding manipulator 40; the feeding manipulator 40 is provided with a second clamp 41; the second clamp 41 may clamp the probe 57 on the first clamp 21 and penetrate the temperature sensing tube 56. The stock bin 10 is internally provided with a plurality of probe 57 raw materials, so that the batch feeding can be realized without interruption. The probes 57 in the stock bin 10 fall onto the material conveying frame 11, the first clamp 21 clamps the probes 57 on the material conveying frame 11, then the probes 57 are sent to the die 30, the die 30 flattens one end of the probes 57, then the first clamp 21 sends the processed probes 57 to the feeding manipulator 40, the second clamp 41 of the feeding manipulator 40 clamps the probes 57 on the first clamp 21, and the probes 57 are penetrated into the temperature sensing barrel 56. The jigs 50 are arranged on the dividing plate at intervals, the dividing plate rotates, and the feeding manipulator 40 continuously inserts the probes 57 into the temperature sensing barrel 56, so that high-speed feeding is realized. For faster operation, the first clamp 21 in this embodiment has two, preferably disposed on the cylinder-driven second linear module 22. One first clamp 21 is used for clamping raw materials of the probes 57 from the material conveying frame 11 and loading the raw materials into the die 30, the other first clamp 21 is used for clamping processed probes 57 from the die 30 and loading the processed probes 57 into the material loading manipulator 40, and therefore working efficiency is higher. Therefore, the raw material of the probe 57 is directly fed by the feeding manipulator 40 after the mold 30 is molded, and is penetrated in the temperature sensing barrel 56, the feeding direction of the probe is fixed, the process connection is very tight, and the production efficiency can be greatly improved. The preferred feed carriage 11 is provided with a recess for holding the probe 57 against displacement of the probe 57. The loading robot 40 is preferably a truss robot.

Referring to fig. 3-4, a material roller 13 for stirring the probe 57 is disposed in the bin 10, and an output end of the first driving source 14 is connected to the material roller 13. The first drive source 14 is preferably a cylinder. The power of the first driving source 14 is transmitted to the feeding roller 13 through the structure of the matching of the rack 15 and the gear 16, and the feeding roller 13 rotates back and forth, so that the probe 57 can be continuously stirred and rocked, and the probe 57 can fall onto the material conveying frame 11 more smoothly.

Referring to fig. 3 to 4, preferably, the feeding frame 11 is disposed on the first linear module 12; and the material conveying rack 11 can extend from the material bin 10. The dropped probe 57 is caught by the carriage 11, and then the carriage 11 is extended from the bottom of the magazine 10, whereupon the first clamp 21 clamps the probe 57 on the carriage 11 and loads it into the mold 30 for processing.

Referring to fig. 5, the mold 30 preferably includes an upper mold 31, a lower mold 32, and positioning blocks 33 disposed opposite to each other on two sides of the lower mold 32; the upper die 31 is closed on the lower die 32; the positioning block 33 may extend into the mold 30 and position the probe 57. When the upper die 31 is pressed down to the lower die 32, one end of the probe 57 is flattened, and the molding of the probe 57 is completed. The first fixture 21 clamps the processed probe 57 and moves to the side of the feeding manipulator 40, so that the feeding manipulator 40 can perform feeding conveniently. Preferably, a positioning block 33 is provided on the inner side with a measuring clamp 34, and the measuring clamp 34 is used for clamping the probe 57 and testing to ensure the qualification rate. The die 30 is preferably hydraulically driven. The positioning block 33 uses a cylinder as a driving source.

Referring to fig. 5, preferably, there are two positioning blocks 33, and the positioning blocks 33 correspondingly push against the first two ends of the probe 57. The positioning block 33 can be used for positioning the probe 57 before forming, and after the position of the probe 57 is preset, the mold is closed, so that the processing progress is guaranteed. Preferably, the positioning block 33 at one flattened end is square, and the other end is cylindrical.

Referring to fig. 6-7, preferably, a positioning fixture 42 for performing insertion track of the probe 57 is disposed on the outer side of the fixture 50; the positioning fixture 42 is provided with an insertion hole 43, and the probe 57 enters the jig 50 from the insertion hole 43. After the positioning jigs 42 are assembled, the probes 57 enter the jig 50 from the insertion holes 43. The inner diameter of the insertion hole 43 gradually decreases along the movement direction of the probe 57, which is beneficial for the probe 57 to enter the jig 50 more smoothly.

Referring to fig. 6-7, preferably, a top block 44 is disposed at the rear side of the second clamp 41; the top block 44 is pushed against the end of the probe 57. When the second clamp 41 clamps the probe 57 to penetrate into the jig 50, the ejector block 44 moves towards the end of the probe 57 and abuts against the end of the probe 57, so that the probe 57 can be effectively prevented from moving backwards, and the probe 57 can be accurately inserted into the jig 50. Wherein, the top block 44 preferably uses a cylinder as a power source.

Referring to fig. 8, preferably, a pressing block 52 is disposed on the upper side of the jig 50, the jig 50 has a positioning hook 51, the positioning hook 51 has a positioning opening 53, the pressing block 52 can press the jig 50, the positioning hook 51 hooks on the end of the temperature sensing cylinder 56, and the probe 57 is clamped in the positioning opening 53. The briquette 52 uses a cylinder as a power source. The briquetting 52 pushes down the top of tool 50 for locating hook 51 colludes the tip at temperature-sensing section of thick bamboo 56, and probe 57 card is in locating hole 53 simultaneously, and probe 57 will be fixed a position like this, guarantees the precision of next welding process. The jig 50 includes a positioning hook seat 54. Because the positioning hook seat 54 has the bending type guiding groove 55, when the pressing block 52 presses the top of the positioning hook seat 54, the positioning hook 51 moves downwards and gradually hooks the end of the temperature sensing barrel 56, so that the probe 57 in the temperature sensing barrel 56 can be well positioned.

In summary, the design of the present utility model focuses on that the transfer device 20 is matched with the bin 10, the die 30, the feeding manipulator 40 and the jig 50, so that the probe 57 can be directly molded in the die 30, and then is directly loaded into the jig 50 by the feeding manipulator 40, so that the process connection is tight, and the production efficiency is greatly improved.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. The utility model provides a probe feed mechanism which characterized in that: comprises a stock bin; a material conveying frame is arranged at the bottom of the storage bin; a die and a feeding manipulator are sequentially arranged beside the bin; a transfer device passing through the mould; the transfer device is provided with a first clamp, and the first clamp can move back and forth among the material conveying frame, the die and the feeding manipulator;

2. A probe loading mechanism according to claim 1, wherein: the material bin is internally provided with a material roller for stirring the probe, and the output end of the first driving source is connected with the material roller.

3. A probe loading mechanism according to claim 1, wherein: the material conveying frame is arranged on the first linear module; and the feed conveying frame can extend out of the storage bin.

4. A probe loading mechanism according to claim 1, wherein: the die comprises an upper die, a lower die and positioning blocks which are oppositely arranged at two sides of the lower die; the upper die is closed on the lower die; the positioning block can extend into the die and position the probe.

5. The probe loading mechanism of claim 4, wherein: the number of the positioning blocks is two, and the positioning blocks correspondingly push against the two ends of the head of the probe.

6. A probe loading mechanism according to claim 1, wherein: a positioning clamp for performing probe insertion track is arranged on one side of the outer part of the jig; the positioning fixture is provided with a jack, and the probe enters the fixture from the jack.

7. A probe loading mechanism according to claim 1, wherein: a top block is arranged at the rear side of the second clamp; the top block is propped against the end of the probe.

8. A probe loading mechanism according to claim 1, wherein: the upper side of tool is provided with the briquetting, and the tool has the locating hook, the locating hook has the locating hole, the briquetting can press the tool, the locating hook colludes the tip of temperature sensing section of thick bamboo, the probe card is in the locating hole.