Water temperature sensor plug-in and protective sleeve assembling equipment

Abstract

The utility model relates to water temperature sensor plug-in and protective sleeve assembling equipment which is structurally characterized in that a six-station rotating ring is arranged on the outer side of a fixed disc, a chip feeding module is close to the rotating ring, a heat shrink tube cutting and feeding mechanism is arranged on the side face of the chip feeding module, and an electric heater is arranged between the heat shrink tube cutting and feeding mechanism and the six-station rotating ring. A double-shaft material taking mechanism A is arranged between the chip feeding module and the six-station rotating ring, a double-shaft material pressing mechanism, a rubber ring feeding vibration disc, a metal protection sleeve feeding vibration disc, a double-shaft finished product discharging mechanism and a detection mechanism are sequentially arranged beside the double-shaft material taking mechanism A, and a discharging conveying belt is arranged on the side of the double-shaft finished product discharging mechanism. And a double-shaft NG blanking mechanism is arranged on the fixed disc between the detection mechanism and the double-shaft finished product blanking mechanism. The utility model has the advantages that the metal protective shell and the rubber ring can be automatically fed and crimped, the chip can be automatically sleeved with the heat shrink tube and can be heated and shrunk, the chip can be automatically crimped with the metal protective shell, automatic detection and blanking are realized, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a water temperature sensor plug-in unit and a protection sleeve assembly device, belonging to the technical field of water temperature sensor production. Background Art

[0002] The water temperature sensor is an important component of the car. In production, after the water temperature sensor plug-in is welded to the chip, a heat shrink tube needs to be placed on the chip and heated to shrink it, and then connected to the metal protective shell. In the prior art, the above process generally requires the installation of multiple separate devices, which occupies a large space, has poor production continuity, and low production efficiency. Utility Model Content

[0003] The utility model provides a water temperature sensor plug-in and protection sleeve assembly device, which aims to overcome the above-mentioned shortcomings of the prior art, realize automatic loading of a metal protective shell and a rubber ring, and automatically detect unloading after automatic crimping with a chip with a heat shrink tube.

[0004] The technical solution of the utility model: a water temperature sensor plug-in and a protective sleeve assembly device, the structure of which includes a fixed disc mounted on a frame and a six-station rotating ring coaxially arranged on the outside of the fixed disc, six discharge mechanisms are evenly arranged on the circumference of the six-station rotating ring, the end of the chip loading module is close to the side of the six-station rotating ring, a heat shrink tube cutting and loading mechanism is arranged on the side of the chip loading module near the end, an electric heater is arranged on the side of the chip loading module between the heat shrink tube cutting and loading mechanism and the six-station rotating ring, and an A double-axis material taking mechanism is arranged between the end of the chip loading module and the six-station rotating ring. Beside the A double-axis picking mechanism, a double-axis pressing mechanism, a rubber ring feeding vibration plate, a metal protective sleeve feeding vibration plate, a double-axis finished product unloading mechanism and a detection mechanism are arranged in sequence along the circumferential direction of the six-station rotating ring. A rubber ring feeding mechanism passing through the end of the rubber ring feeding vibration plate and extending to the top of the six-station rotating ring is arranged on the side of the end of the rubber ring feeding vibration plate. A B double-axis picking mechanism is arranged on the fixed disk opposite to the end of the metal protective sleeve feeding vibration plate. A unloading conveyor belt is arranged on the side of the double-axis finished product unloading mechanism. A double-axis NG unloading mechanism is arranged on the fixed disk corresponding to the position between the detection mechanism and the double-axis finished product unloading mechanism. During operation, the six stations rotate around the fixed disc, and the metal protective cover from the metal protective cover feeding vibration plate is placed on the discharge mechanism on the six-station rotating ring by the B double-axis feeding mechanism, and the rubber ring from the rubber ring feeding vibration plate is pressed into the metal protective cover of the discharge mechanism by the rubber ring feeding mechanism. The chip that has been welded with the plug-in is transported to the chip by the chip feeding module, and the heat shrink tube is put on the chip by the heat shrink tube cutting and feeding mechanism in the middle, and the electric heater shrinks the sleeve tightly, and the chip is placed into the metal protective cover equipped with the rubber ring by the A double-axis feeding mechanism, pressed by the double-axis pressing mechanism, and then inspected by the detection mechanism. If the inspection fails, it will be taken away by the double-axis NG unloading mechanism, and if the inspection passes, it will be taken away by the double-axis finished product unloading mechanism and placed on the unloading conveyor belt.

[0005] Preferably, a finished product discharge box is provided at the tail end of the unloading conveyor belt, and an NG discharge box is provided below the outer end of the double-axis NG unloading mechanism.

[0006] Preferably, the A dual-axis material taking mechanism comprises a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, a pneumatic rotating mechanism installed on the pneumatic lifting mechanism, and a pneumatic material clamp installed on the pneumatic rotating mechanism. The chip covered with the heat shrink tube is rotated by degrees when placed in the metal protective sleeve.

[0007] Preferably, the rubber ring feeding mechanism comprises a pneumatic pusher, a guide block and a pneumatic pressure head. The guide block is connected to the fixed disc and extends to the end of the rubber ring feeding vibration disc. The guide block is provided with a through hole corresponding to the position of the discharge mechanism on the six-station rotating ring for the rubber ring to fall. The pneumatic pressure head is installed on the guide block with the output end downwardly aligned with the through hole on the guide block. The pneumatic pusher is arranged on the frame at one side edge of the guide block. The rubber rings from the rubber ring feeding vibration disc are pushed one by one to the through hole of the guide block by the pneumatic pusher and pressed into the metal protective cover of the discharge mechanism below by the pneumatic pressure head.

[0008] Preferably, a fixed disc corresponding to the dual-axis pressing mechanism is provided with a dual-axis guide seat, which includes a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, and a guide plate with a guide hole installed on the pneumatic lifting mechanism. The guide hole can be used for guidance when the dual-axis pressing mechanism presses the material.

[0009] The advantages of the utility model are as follows: the structural design is reasonable, the metal protective shell and the rubber ring can be automatically loaded and crimped, the chip from the previous workstation can be automatically sleeved with the heat shrink tube and heated and shrunk, and then the chip sleeved with the heat shrink tube can be automatically crimped with the metal protective shell, and automatic detection and unloading can be realized, which can effectively improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional structural schematic diagram of the water temperature sensor plug-in unit and the protective cover assembly device of the utility model.

[0011] Figure 2 The utility model is a schematic diagram of the top view of the structure of the water temperature sensor plug-in unit and the protective cover assembly device.

[0012] In the figure, 1 is a fixed disc, 2 is a six-station rotating ring, 3 is a chip loading module, 4 is a heat shrink tube cutting and loading mechanism, 5 is an electric heater, 6 is a double-axis feeding mechanism A, 7 is a metal protective cover feeding vibration disk, 8 is a double-axis feeding mechanism B, 9 is a rubber ring feeding vibration disk, 10 is a rubber ring feeding mechanism, 101 is a pneumatic push head, 102 is a guide block, 103 is a pneumatic pressure head, 11 is a double-axis pressing mechanism, 111 is a double-axis guide seat, 12 is a detection mechanism, 13 is a double-axis NG unloading mechanism, 131 is an NG unloading box, 14 is a double-axis finished product unloading mechanism, 141 is an unloading conveyor belt, and 142 is a finished product unloading box. DETAILED DESCRIPTION

[0013] The present invention is further described in detail below in conjunction with embodiments and specific implementation methods.

[0014] like Figure 1 , 2 As shown, the water temperature sensor plug-in and protection sleeve assembly equipment, its structure includes a fixed disc 1 installed on a frame and a six-station rotating ring 2 coaxially arranged on the outside of the fixed disc 1, six discharge mechanisms are evenly arranged on the circumferential direction of the six-station rotating ring 2, the end of the chip loading module 3 is close to the side of the six-station rotating ring 2, and a heat shrink tube cutting and loading mechanism 4 is arranged on the side of the chip loading module 3 near the end, and an electric heater 5 is arranged on the side of the chip loading module 3 between the heat shrink tube cutting and loading mechanism 4 and the six-station rotating ring 2, and an A double-axis material picking mechanism 6 is arranged between the end of the chip loading module 3 and the six-station rotating ring 2, and a double-axis pressing mechanism 11 and a rubber are arranged in sequence along the circumferential direction of the six-station rotating ring 2 beside the A double-axis material picking mechanism 6. A rubber ring feeding vibration disk 9, a metal protective sleeve feeding vibration disk 7, a double-axis finished product unloading mechanism 14 and a detection mechanism 12. A rubber ring feeding vibration disk 9 is provided on the side of the end of the rubber ring feeding vibration disk 9, which passes through the end of the rubber ring feeding vibration disk 9 and extends to the top of the six-station rotating ring 2. A B double-axis picking mechanism 8 is provided on the fixed disk 1 opposite to the end of the metal protective sleeve feeding vibration disk 7. A unloading conveyor belt 141 is provided on the side of the double-axis finished product unloading mechanism 14, and a finished product discharge box 142 is provided at the tail of the unloading conveyor belt 141. A double-axis NG unloading mechanism 13 is provided on the fixed disk 1 corresponding to the position between the detection mechanism 12 and the double-axis finished product unloading mechanism 14, and an NG discharge box 131 is provided below the outer end of the double-axis NG unloading mechanism 13.

[0015] According to the above structure, when working, the six-station rotating ring 2 rotates around the fixed disc 1, and the metal protective sleeve from the metal protective sleeve feeding vibration disc 7 is placed on a discharge mechanism on the six-station rotating ring 2 by the B double-axis feeding mechanism 8. The discharge mechanism rotates one station, and the rubber ring feeding mechanism 10 presses a rubber ring from the rubber ring feeding vibration disc 9 into the metal protective sleeve of the discharge mechanism. The discharge mechanism continues to rotate one station. At the same time, the chip that has been welded with the plug-in is transported to the six-station rotating ring 2 by the chip feeding module 3. The heat shrink tube is put on the chip by the heat shrink tube cutting and feeding mechanism 4 in the middle, and then The electric heater 5 shrinks and tightens the chip, and the chip with the heat shrink tube is placed by the A double-axis feeding mechanism 6 into the metal protective sleeve equipped with a rubber ring of the discharge mechanism transferred here, and is pressed by the double-axis pressing mechanism 11. Then the discharge mechanism continues to rotate one station to be inspected by the detection mechanism 12. If the detection is unqualified, the discharge mechanism continues to rotate one station, and the double-axis NG discharge mechanism 13 takes it away and puts it into the NG discharge box 131. If the detection is qualified, the discharge mechanism continues to rotate one station, and the double-axis finished product discharge mechanism 14 takes it away and puts it on the discharge conveyor belt 141 and conveys it to the finished product discharge box 142.

[0016] The chip loading module 3 comprises a horizontally arranged linear module and a material placing rack connected to a cylinder sliding on the linear module.

[0017] The heat shrink tube cutting and feeding mechanism 4 is of prior art, and includes a heat shrink tube tray, a guide wheel driven by a motor to drive the heat shrink tube to move, a cutting mechanism to cut the heat shrink tube, and a multi-axis pneumatic clamping mechanism controlled by a cylinder to clamp the cut heat shrink tube and put it on the chip.

[0018] A dual-axis material taking mechanism 6 includes a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, a pneumatic rotating mechanism installed on the pneumatic lifting mechanism, and a pneumatic material clamp installed on the pneumatic rotating mechanism. The chip covered with heat shrink tube needs to be rotated 180° when placed in the metal protective sleeve.

[0019] B The double-axis material taking mechanism 8 comprises a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, and a pneumatic material clamp installed on the pneumatic lifting mechanism.

[0020] The rubber ring feeding mechanism 10 includes a pneumatic pusher 101, a guide block 102 and a pneumatic pressure head 103. The guide block 102 is connected to the fixed disc 1 and extends to the end of the rubber ring feeding vibration plate 9. The guide block 102 is provided with a through hole corresponding to the position of the discharge mechanism on the six-station rotating ring 2 for the rubber ring to fall. The pneumatic pressure head 103 is installed on the guide block 102 and the output end is downwardly aligned with the through hole on the guide block 102. The pneumatic pusher 101 is set on the frame at one side edge of the guide block 102. The rubber rings from the rubber ring feeding vibration plate 9 are pushed one by one to the through hole of the guide block 102 by the pneumatic pusher 101, and pressed into the metal protective cover of the discharge mechanism below by the pneumatic pressure head 103.

[0021] The double-axis pressing mechanism 11 includes a horizontal pneumatic moving mechanism and a pneumatic lifting pressure head connected to the horizontal pneumatic moving mechanism.

[0022] A dual-axis guide seat 111 is provided on the fixed disc 1 corresponding to the dual-axis pressing mechanism 11, which includes a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, and a guide plate with a guide hole installed on the pneumatic lifting mechanism. The guide hole can be used for guidance when the dual-axis pressing mechanism 11 presses the material.

[0023] The double-axis NG blanking mechanism 13 includes a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, and a pneumatic material clamp installed on the pneumatic lifting mechanism.

[0024] The double-axis finished product unloading mechanism 14 includes a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, and a pneumatic material clamp installed on the pneumatic lifting mechanism.

[0025] All the components mentioned above are prior art, and those skilled in the art can use any model and existing design that can achieve their corresponding functions.

[0026] The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several modifications and improvements without departing from the inventive concept of the present invention, and these modifications and improvements all fall within the protection scope of the present invention.

Claims

1. A water temperature sensor plug-in and a protective cover assembly device, characterized in that: The invention comprises a fixed disc (1) mounted on a frame and a six-station rotating ring (2) coaxially arranged outside the fixed disc (1); six discharge mechanisms are evenly arranged on the circumference of the six-station rotating ring (2); an end of a chip loading module (3) is close to the side of the six-station rotating ring (2); a heat shrink tube cutting and loading mechanism (4) is arranged on the side of the chip loading module (3) close to the end; an electric heater (5) is arranged on the side of the chip loading module (3) between the heat shrink tube cutting and loading mechanism (4) and the six-station rotating ring (2); an A double-axis material taking mechanism (6) is arranged between the end of the chip loading module (3) and the six-station rotating ring (2); and double-axis material taking mechanisms (6) are arranged in sequence along the circumference of the six-station rotating ring (2) beside the A double-axis material taking mechanism (6). A shaft pressing mechanism (11), a rubber ring feeding vibration plate (9), a metal protective sleeve feeding vibration plate (7), a double-axis finished product unloading mechanism (14) and a detection mechanism (12); a rubber ring feeding mechanism (10) passing through the end of the rubber ring feeding vibration plate (9) and extending to the top of the six-station rotating ring (2) is provided on the side of the end of the rubber ring feeding vibration plate (9); a B double-axis material taking mechanism (8) is provided on the fixed disk (1) opposite to the end of the metal protective sleeve feeding vibration plate (7); a unloading conveyor belt (141) is provided on the side of the double-axis finished product unloading mechanism (14); and a double-axis NG unloading mechanism (13) is provided on the fixed disk (1) at a position corresponding to the detection mechanism (12) and the double-axis finished product unloading mechanism (14).

2. The water temperature sensor plug-in and protective cover assembly device according to claim 1, characterized in that: A finished product discharge box (142) is provided at the tail end of the unloading conveyor belt (141), and an NG discharge box (131) is provided below the outer end of the double-axis NG unloading mechanism (13).

3. The water temperature sensor plug-in and protective cover assembly device according to claim 1, characterized in that: The A double-axis material taking mechanism (6) comprises a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, a pneumatic rotating mechanism installed on the pneumatic lifting mechanism, and a pneumatic material clamp installed on the pneumatic rotating mechanism.

4. The water temperature sensor plug-in and protective cover assembly device according to claim 1, characterized in that: The rubber ring feeding mechanism (10) comprises a pneumatic push head (101), a guide block (102) and a pneumatic pressure head (103); the guide block (102) is connected to the fixed disc (1) and extends to the end of the rubber ring feeding vibration disc (9); a through hole corresponding to the position of the discharge mechanism on the six-station rotating ring (2) is opened on the guide block (102) for the rubber ring to fall; the pneumatic pressure head (103) is mounted on the guide block (102) and the output end is downwardly aligned with the through hole on the guide block (102); the pneumatic push head (101) is arranged on a frame at one side edge of the guide block (102).

5. The water temperature sensor plug-in and protective cover assembly device according to claim 1, characterized in that: A dual-axis guide seat (111) is provided on the fixed disc (1) corresponding to the dual-axis pressing mechanism (11), and the dual-axis guide seat (111) comprises a horizontally arranged linear module, a pneumatic lifting mechanism installed on the linear module, and a guide plate with guide holes installed on the pneumatic lifting mechanism.

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