Air conditioner temperature sensor pressing cap cold heading forming device

Abstract

The utility model discloses a cold heading forming device for a pressing cap of an air conditioner temperature sensor, and relates to the technical field of cold heading forming devices. Comprising a cold header body, and a material collecting device is arranged on one side of the cold header body; the material collecting device comprises a material collecting box, a material guiding cavity and a material collecting cavity are formed in the material collecting box, a linear module is arranged in the material guiding cavity, the output end of the linear module is provided with a bottom plate, the two ends of the bottom plate extend to the two sides of the material collecting box correspondingly, and two material storage boxes are movably arranged at the top of the bottom plate. The two material storage boxes are attached to each other, the butt joint openings are formed, the material guide plates can be avoided when the material storage boxes move, the material guide plates can flexibly shuttle between the two material storage boxes, shutdown cannot be achieved when the material storage boxes are switched, continuous discharging can be achieved, the machining efficiency is guaranteed, the falling height of materials can be effectively reduced through the buffering assemblies, and the buffering assemblies are matched with rubber pads, so that the machining efficiency is improved. And the problems of abrasion and deformation of the materials due to strong impact are further avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cold heading forming devices, in particular to a cold heading forming device for a pressure cap of an air-conditioning temperature sensor. Background Art

[0002] Cold heading process is one of the new processes of metal pressure processing with little or no cutting. It is a processing method that utilizes the plastic deformation of metal under the action of external force, and with the help of molds, the metal volume is redistributed and transferred to form the required parts or blanks. The cold heading process is most suitable for the production of standard fasteners such as bolts, screws, nuts, rivets, pins, etc.; screw cold heading is a forging method that uses a mold to upset and shape metal bars at room temperature, and is usually used to manufacture the heads of screws, bolts, rivets, etc. The air conditioning temperature sensor cap is a fastener similar to bolts and rivets, and the air conditioning temperature sensor cap is processed by a cold heading forming device, but the existing cold heading forming device for processing the air conditioning temperature sensor cap still has the following deficiencies when used:

[0003] The patent disclosure (publication number CN220659096U) discloses a screw cold heading forming device, including a cold heading machine body, the top of which is connected to a funnel... a receiving box is provided to receive the material box body, and a first slide groove is provided to limit the first slide block to prevent the first slide block from shaking during movement.

[0004] When the receiving box in the above-mentioned patent is full, a speaker is provided to remind the staff. However, the staff needs to stop the machine when cleaning the receiving box, and cannot continuously collect materials. Furthermore, materials are collected through multiple receiving boxes. There are gaps between the multiple receiving boxes, and materials are easy to fall into the gaps. It is still necessary to switch the receiving boxes in the stopped state, and the use effect is not ideal. Utility Model Content

[0005] The utility model provides a cold forging forming device for a pressure cap of an air-conditioning temperature sensor, so as to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cold heading forming device for a pressure cap of an air-conditioning temperature sensor, comprising a cold heading machine body, and a material receiving device is arranged on one side of the cold heading machine body;

[0007] The material receiving device includes a material receiving box, a material guiding cavity and a material receiving cavity are provided inside the material receiving box, a linear module is arranged inside the material guiding cavity, an output end of the linear module is provided with a bottom plate with two ends respectively extending to both sides of the material receiving box, two material storage boxes are movably arranged on the top of the bottom plate, the opposite surfaces of the two material storage boxes are fitted together and docking ports are provided on the tops of the opposite surfaces, and a material guiding plate with one end extending to the inside of one of the material storage boxes is arranged inside the material receiving cavity.

[0008] Furthermore, one end of the material guide plate extending into the interior of the material storage box is located above the docking port, and the bottom of the inner wall of the docking port is inclined.

[0009] Furthermore, a pressure plate is movably provided at the bottom of the material storage box through a stabilizing rod, and a circle of rubber enclosure is also provided between the pressure plate and the material storage box.

[0010] Furthermore, two pressure sensors corresponding to the two storage boxes are embedded on the top of the bottom plate, and a pressure wheel located directly above the pressure sensor is provided on the bottom of the storage box.

[0011] Furthermore, a relief groove located above the pressure sensor is provided at the bottom of the pressure plate.

[0012] Furthermore, at least one supporting wheel is disposed at the bottom of both ends of the bottom plate.

[0013] Furthermore, a pedal located on one side of the storage box is arranged on the top of the bottom plate through a spring.

[0014] Furthermore, a buckle is provided on one side of the pedal, the top end of which is inserted into the avoidance groove.

[0015] Furthermore, a rubber plate is provided at the bottom of the inner wall of the storage box.

[0016] Furthermore, a plurality of mutually staggered buffer components are hinged on both sides of the inner wall of the storage box, and the buffer component includes a buffer plate, a rubber pad is arranged on the top of the buffer plate, and a limit block is arranged at one end of the buffer plate to interfere with the inner wall of the storage box.

[0017] Compared with the prior art, the utility model provides a cold forging forming device for a pressure cap of an air-conditioning temperature sensor, which has the following beneficial effects:

[0018] The air-conditioning temperature sensor cap cold heading forming device has two material storage boxes that fit together, and the setting of the docking interface can avoid the material guide plate when the material storage box moves, so that the material guide plate can flexibly shuttle between the two material storage boxes. The machine cannot be stopped when switching the material storage boxes, and the material can be discharged continuously, ensuring the processing efficiency. The buffer component can effectively reduce the falling height of the material, and the rubber pad can be used to further avoid the wear and deformation of the material due to strong impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the material receiving box structure of the utility model;

[0021] Figure 3 This is a cross-sectional view of the pressure plate structure of the utility model;

[0022] Figure 4 This is a cross-sectional view of the buffer plate structure of the utility model.

[0023] In the figure: 1. cold heading machine body; 11. cold heading machine discharge port; 2. material receiving device; 21. material receiving box; 22. material guide cavity; 221. material guide plate; 23. material receiving cavity; 231. linear module; 232. door hole; 24. bottom plate; 241. support wheel; 242. pedal; 243. buckle; 244. rubber enclosure; 25. material storage box; 251. docking port; 252. stabilizer bar; 253. rubber plate; 254. pressure wheel; 26. pressure plate; 27. pressure sensor; 28. buffer assembly; 281. buffer plate; 282. rubber pad; 283. limit block; 284. sealing pad; 29. ​​avoidance groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in 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 in 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.

[0025] See also Figure 1-4 The utility model discloses a cold heading forming device for a pressure cap of an air-conditioning temperature sensor, comprising a cold heading machine body 1, and a material receiving device 2 is arranged on one side of the cold heading machine body 1.

[0026] The material receiving device 2 includes a material receiving box 21, and a material guide cavity 22 and a material receiving cavity 23 are provided inside the material receiving box 21. A linear module 231 is arranged inside the material guide cavity 22. The output end of the linear module 231 is provided with a bottom plate 24 with two ends extending to both sides of the material receiving box 21 respectively. Two storage boxes 25 are movably arranged on the top of the bottom plate 24. The opposite surfaces of the two storage boxes 25 are fitted to each other and the tops of the opposite surfaces are provided with docking ports 251. The inside of the material receiving cavity 23 is provided with a material guide plate 221 with one end extending to the inside of one of the storage boxes 25. A cold heading machine discharge port 11 is provided on one side of the cold heading machine body 1 for discharging the air conditioning temperature sensor pressure cap after processing. A plurality of through holes are provided on the material guide plate 221, and the aperture of the through holes is smaller than that of the air conditioning temperature sensor. The temperature sensor cap prevents the air-conditioning temperature sensor cap from getting stuck when discharging materials. The through hole can dissipate heat for the air-conditioning temperature sensor cap. The guide plate 221 is tilted, and the pressure sensor 27, the linear module 231 and the control system of the cold heading machine body 1 are electrically connected to realize the pressure value of the alarm of the pressure sensor 27. After the material is loaded into the storage box 25, the weight of the material is transmitted to the pressure sensor 27 through the pressure wheel 254. After the value sensed by the pressure sensor 27 reaches the alarm value, it is fed back to the control system of the cold heading machine body 1. The control system of the cold heading machine body 1 issues an alarm to remind the staff to unload the material, and at the same time starts the linear module 231 to drive the bottom plate 24 to move, so that the empty storage box 25 is opposite to the guide plate 221. There is no need to stop during the process, and the material can be discharged continuously.

[0027] Specifically, one end of the guide plate 221 extending into the material storage box 25 is located above the docking port 251, and the bottom of the inner wall of the docking port 251 is inclined. Figure 2 , start the linear module 231 to drive the bottom plate 24 to move to the left. The setting of the docking port 251 allows the right storage box 25 to move to be opposite to the guide plate 221. The material guiding process of the guide plate 221 will not be interrupted and there will be no shutdown, thereby ensuring the processing efficiency. The bottom of the inner wall of the docking port 251 is inclined, which is conducive to guiding the material.

[0028] Specifically, a pressure plate 26 is movably provided at the bottom of the storage box 25 through a stabilizing rod 252, and a circle of rubber enclosure 244 is also provided between the pressure plate 26 and the storage box 25. The rubber enclosure 244 is provided to shield the stabilizing rod 252, thereby ensuring the appearance of the product and preventing dust from entering between the pressure plate 26 and the storage box 25.

[0029] Specifically, two pressure sensors 27 corresponding to the two storage boxes 25 are embedded on the top of the bottom plate 24, and a pressure wheel 254 is provided at the bottom of the storage box 25, which is located just above the pressure sensor 27. Figure 3A spring is arranged between the bottom of the material storage box 25 and the pressure plate 26. When the material storage box 25 is empty, the spring lifts up the material storage box 25, and the material storage box 25 drives the pressure wheel 254 to rise without contacting the pressure sensor 27, thereby reducing the wear on the pressure wheel 254.

[0030] Specifically, the bottom of the pressure plate 26 is provided with an avoidance groove 29 located above the pressure sensor 27 . To avoid the setting of the groove, when the pressure plate 26 slides on the bottom plate 24 , it will not contact the pressure sensor 27 , thereby reducing the wear on the pressure sensor 27 .

[0031] Specifically, at least one supporting wheel 241 is disposed at the bottom of both ends of the bottom plate 24 . The provision of the supporting wheel 241 ensures the stability of the bottom plate 24 during movement.

[0032] Specifically, the top of the bottom plate 24 is provided with a pedal 242 located on one side of the storage box 25 through a spring, and one side of the pedal 242 is provided with a buckle 243 whose top end is inserted into the inside of the avoidance groove 29, see Figure 1-3 When the left material storage box 25 is loaded, the linear module 231 is started to drive the bottom plate 24 to move, so that the right material storage box 25 is opposite to the material guide plate 221. During the process, the material guide plate 221 continues to discharge materials, and the bottom plate 24 drives the left material storage box 25 to move to the outside of the material receiving box 21. The user steps on the pedal 242 to drive the buckle 243 to disengage from the avoidance groove 29, and then the material storage box 25 can be pulled to move and unload materials. After unloading, the empty material storage box 25 can be reset and locked by the buckle 243. A handle is provided on one side of the material storage box 25, and the material storage box 25 can be pulled by the handle. Figure 3 One side of the pedal 242 is chamfered, so when the pressing wheel 254 contacts the pedal 242 , the pedal 242 can be easily pressed down without affecting the movement of the pressing wheel 254 .

[0033] Specifically, a rubber plate 253 is provided at the bottom of the inner wall of the material storage box 25. The rubber plate 253 is provided to reduce the shock of the material falling into the material storage box 25, reduce the wear of the material, and avoid the occurrence of defective products during the unloading process.

[0034] Specifically, the two sides of the inner wall of the storage box 25 are also hinged with a plurality of buffer components 28 staggered from each other, and the buffer component 28 includes a buffer plate 281, a rubber pad 282 is provided on the top of the buffer plate 281, and a limit block 283 is provided at one end of the buffer plate 281 to abut against the inner wall of the storage box 25, so as to participate in Figure 4A sealing pad 284 for shielding the limit block 283 is provided at the bottom of the buffer plate 281. The buffer plate 281 is hinged on the inner wall of the storage box 25. The buffer plate 281 is inclined to receive the material discharged from the guide plate 221, thereby reducing the falling height of the material. In conjunction with the rubber pad 282, the wear and deformation of the material due to strong impact is further avoided. The limit block 283 limits the inclined buffer plate 281. When the material in the storage box 25 is dumped, since there is no limit on the top of the buffer plate 281, the buffer plate 281 can be turned over with the storage box 25, thereby ensuring the discharge efficiency.

[0035] To sum up, in the cold forging forming device for the pressure cap of the air-conditioning temperature sensor, the two storage boxes 25 are fitted together, and the setting of the docking port 251 can avoid the guide plate 221 when the storage box 25 moves, so that the guide plate 221 can flexibly shuttle between the two storage boxes 25. The machine cannot be stopped when switching the storage boxes 25, and the material can be discharged continuously, thereby ensuring the processing efficiency. The buffer component 28 can effectively reduce the falling height of the material, and cooperate with the rubber pad 282 to further avoid the wear and deformation of the material due to strong impact.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cold forging device for a pressure cap of an air-conditioning temperature sensor, comprising a cold forging machine body (1), characterized in that: A material receiving device (2) is provided on one side of the cold heading machine body (1); The material receiving device (2) comprises a material receiving box (21), the interior of the material receiving box (21) is provided with a material guiding cavity (22) and a material receiving cavity (23), the interior of the material guiding cavity (22) is provided with a linear module (231), the output end of the linear module (231) is provided with a bottom plate (24) with two ends respectively extending to the two sides of the material receiving box (21), the top of the bottom plate (24) is provided with two material storage boxes (25) movably, the opposite surfaces of the two material storage boxes (25) are in contact with each other and the tops of the opposite surfaces are provided with docking ports (251), and the interior of the material receiving cavity (23) is provided with a material guiding plate (221) with one end extending to the interior of one of the material storage boxes (25).

2. The cold heading forming device for the air conditioner temperature sensor cap according to claim 1 is characterized in that: One end of the material guide plate (221) extending into the interior of the material storage box (25) is located above the docking port (251), and the bottom of the inner wall of the docking port (251) is arranged in an inclined manner.

3. The cold heading forming device for the air conditioner temperature sensor cap according to claim 1 is characterized in that: A pressure plate (26) is movably provided at the bottom of the material storage box (25) via a stabilizing rod (252), and a circle of rubber enclosure (244) is also provided between the pressure plate (26) and the material storage box (25).

4. The cold heading forming device for the air conditioner temperature sensor cap according to claim 1, characterized in that: Two pressure sensors (27) corresponding to the two material storage boxes (25) are embedded on the top of the bottom plate (24), and a pressure wheel (254) located directly above the pressure sensor (27) is provided at the bottom of the material storage box (25).

5. The cold heading forming device for the pressure cap of an air conditioner temperature sensor according to claim 3, characterized in that: The bottom of the pressure plate (26) is provided with an avoidance groove (29) located above the pressure sensor (27).

6. The cold heading forming device for the air conditioner temperature sensor cap according to claim 1, characterized in that: At least one supporting wheel (241) is disposed at the bottom of both ends of the bottom plate (24).

7. The cold heading forming device for the pressure cap of an air conditioner temperature sensor according to claim 1, characterized in that: The top of the bottom plate (24) is provided with a pedal (242) located on one side of the material storage box (25) via a spring.

8. The cold heading forming device for the pressure cap of an air conditioner temperature sensor according to claim 7, characterized in that: A buckle (243) is provided on one side of the pedal (242), the top end of which is snapped into the inside of the avoidance groove (29).

9. The cold heading forming device for the pressure cap of an air conditioner temperature sensor according to claim 1, characterized in that: A rubber plate (253) is provided at the bottom of the inner wall of the material storage box (25).

10. The cold heading forming device for the pressure cap of an air conditioner temperature sensor according to claim 1, characterized in that: A plurality of buffer components (28) staggered from each other are hingedly connected to the two sides of the inner wall of the material storage box (25), and the buffer component (28) comprises a buffer plate (281), a rubber pad (282) is arranged on the top of the buffer plate (281), and a limit block (283) is arranged at one end of the buffer plate (281) to abut against the inner wall of the material storage box (25).

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