Adhesive dispensing device for pressure sensor production

Abstract

The utility model relates to the technical field of pressure sensor production and dispensing, and discloses a pressure sensor production and dispensing device which comprises a base, a protective shell and a protective shell are installed on the top of the base, a controller is fixedly assembled on the outer wall of the protective shell, a glue inlet is rotationally connected to the outer wall of the protective shell, and a glue outlet is formed in the outer wall of the protective shell. And a gluing assembly is arranged on the inner wall of the protective shell. A controller transmits a signal, so that a motor can start to work, a rotating wheel can drive a driven wheel to rotate through a belt, a rotating rod drives a small gear to be in meshing transmission with a large gear, and a first bevel gear can drive a rotating round rod to rotate through a second bevel gear, a concave disc and a clamping disc; therefore, the device can carry out dispensing work at different angles on the pressure sensors, the pressure sensors can be rotated to dispense glue on one side, dispensing can be conveniently carried out on the multiple pressure sensors, and the dispensing efficiency of the pressure sensors is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure sensor production and dispensing, in particular to a pressure sensor production and dispensing device. Background Art

[0002] The dispensing process in pressure sensor production is a critical step that involves precisely applying glue to small parts of the sensor in order to bond the different components in the sensor together.

[0003] The existing pressure sensor production dispensing device can only perform dispensing operations on a specific position of a single pressure sensor, which has low dispensing efficiency and also has limitations in the dispensing of pressure sensors. At the same time, the existing dispensing machine cannot automatically perform the gluing work when dispensing the pressure sensor, and the glue is prone to solidification after being placed for a period of time. Improvements are now being made to this problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a pressure sensor production dispensing device, which solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a pressure sensor production dispensing device, comprising a base, a protective shell and a protective shell respectively installed on the top of the base, the outer wall of the protective shell fixedly equipped with a controller, the outer wall of the protective shell rotatably connected to a glue inlet, the inner wall of the protective shell is provided with a gluing component, the inner wall of the protective shell is respectively provided with a fixing frame and a rotating component, one end of a dispensing machine is installed on the top of the protective shell, a dispensing tube is installed on the other end of the dispensing machine, a temperature sensor is fixedly installed on the outer wall of the dispensing tube, a turntable is provided on the top of the protective shell, and a placement groove is opened on the inner wall of the turntable.

[0006] As an optimal technical solution of the present invention, the gluing assembly includes a box body, the inner wall of the box body is provided with a pump body, a delivery pipe is installed on the top of the pump body, a liquid level sensor is fixedly installed on the inner wall of the box body, an electric heating rod is installed on the inner wall of the box body away from the pump body, and the outer wall of the electric heating rod is provided with a baffle.

[0007] As a preferred technical solution of the present invention, the pump body and the liquid level sensor are both electrically connected to the controller, the electric heating rod is electrically connected to the temperature sensor, the baffle is fixedly mounted on the outer wall of the box body, the box body is located on the inner wall of the protective shell, and the top of the delivery pipe is in contact with the bottom of the dispensing machine.

[0008] As a preferred technical solution of the present invention, the rotating assembly includes a motor, the power output shaft of the motor is fixedly equipped with a rotating wheel, the outer wall of the rotating wheel is transmission-sleeved with one end of a belt, the other end of the belt is transmission-sleeved with a driven wheel, the outer wall of the driven wheel is fixedly installed with one end of a rotating rod, the other end of the rotating rod is fixedly equipped with a small gear, and the outer wall of the small gear is meshed with a large gear.

[0009] As an optimal technical solution of the present invention, a rotating shaft is fixedly installed on the outer wall of the large gear, a bevel gear 1 is sleeved on the outer wall of the rotating shaft, a bevel gear 2 is meshed on the outer wall of the bevel gear 1, a concave disk is fixedly installed on the bottom of the bevel gear 2, the outer wall of the concave disk is rotatably connected to a clamping disk, a rotating round rod is installed on the top of the clamping disk, a contact disk and a support column are respectively installed on the top of the rotating round rod, and a support frame is provided on the outer wall of the concave disk.

[0010] As an optimal technical solution of the present invention, the motor and the controller are electrically connected, the outer walls of the contact plate and the support column are in contact with the inner wall of the turntable, and the contact plate and the support column are clamped with the inner wall of the turntable, and the angle between the bevel gear 2 and the concave plate is a right angle.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The pressure sensor production dispensing device transmits a signal through the controller to enable the motor to start working, so that the rotating wheel can drive the driven wheel to rotate through the belt, and the rotating rod drives the small gear to engage with the large gear for transmission, and the bevel gear 1 can drive the rotating round rod to rotate through the bevel gear 2, the concave plate and the clamping plate, so that the device can perform dispensing work on the pressure sensor at different angles, and can make the pressure sensor do a little glue while rotating, and is convenient for dispensing multiple pressure sensors, thereby improving the dispensing efficiency of the pressure sensor.

[0013] 2. The pressure sensor produces a dispensing device. When the controller sends a signal, the pump body starts working and can absorb the glue on the inner wall of the box to the inner wall of the dispensing machine through the delivery pipe to complete the loading work. When the temperature sensor senses that the temperature of the dispensing tube is low, it will send a signal to enable the electric heating rod to start working, so that the heat generated by the electric heating rod can be dissipated to the inner wall of the box through the baffle, thereby effectively preventing the glue on the inner wall of the box from solidifying before dispensing, reducing glue waste, and effectively avoiding the occurrence of glue head blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the other side of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the gluing component of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the rotating assembly of the utility model.

[0019] In the figure: 1. Base; 2. Protective housing; 3. Controller; 4. Protective housing; 5. Glue inlet; 6. Glue applicator; 7. Fixing bracket; 8. Rotating assembly; 9. Glue dispenser; 10. Glue dispensing hose; 11. Temperature sensor; 12. Turntable; 13. Placement slot;

[0020] 601, box body; 602, pump body; 603, delivery pipe; 604, liquid level sensor; 605, electric heating rod; 606, baffle;

[0021] 801. Motor; 802. Rotating wheel; 803. Belt; 804. Driven wheel; 805. Rotating rod; 806. Small gear; 807. Large gear; 808. Rotating shaft; 809. Bevel gear 1; 810. Bevel gear 2; 811. Concave plate; 812. Snap-on plate; 813. Rotating rod; 814. Contact plate; 815. Support column; 816. Support frame. DETAILED DESCRIPTION

[0022] The following will be combined with the 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.

[0023] See also Figure 1 - Figure 5 A pressure sensor production dispensing device includes a base 1, a protective shell 2 and a protective shell 4 are respectively installed on the top of the base 1, a controller 3 is fixedly installed on the outer wall of the protective shell 2, a glue inlet 5 is rotatably connected to the outer wall of the protective shell 2, a glue application component 6 is provided on the inner wall of the protective shell 2, a fixing frame 7 and a rotating component 8 are respectively provided on the inner wall of the protective shell 4, one end of a glue dispenser 9 is installed on the top of the protective shell 2, a glue dispensing tube 10 is installed on the other end of the glue dispenser 9, a temperature sensor 11 is fixedly installed on the outer wall of the glue dispensing tube 10, a turntable 12 is provided on the top of the protective shell 4, and a placement slot 13 is opened on the inner wall of the turntable 12;

[0024] By utilizing the above structure and providing the placement groove 13 , the device can simultaneously place multiple pressure sensors on the inner wall of the turntable 12 and can perform glue dispensing on the multiple pressure sensors.

[0025] In a preferred embodiment, the gluing assembly 6 includes a box body 601, a pump body 602 is provided on the inner wall of the box body 601, a delivery pipe 603 is installed on the top of the pump body 602, a liquid level sensor 604 is fixedly installed on the inner wall of the box body 601, an electric heating rod 605 is installed on the inner wall of the box body 601 away from the pump body 602, and a baffle 606 is provided on the outer wall of the electric heating rod 605;

[0026] In a preferred embodiment, the pump body 602 and the liquid level sensor 604 are both electrically connected to the controller 3, the electric heating rod 605 is electrically connected to the temperature sensor 11, the baffle 606 is fixedly mounted on the outer wall of the box body 601, the box body 601 is located on the inner wall of the protective shell 2, and the top of the delivery pipe 603 is in contact with the bottom of the dispensing machine 9;

[0027] By utilizing the above structure, the temperature sensor 11 transmits a signal, which enables the electric heating rod 605 to start working, so that the heat generated by the electric heating rod 605 can be dissipated to the inner wall of the box 601 through the baffle 606, thereby effectively preventing the glue on the inner wall of the box 601 from solidifying before dispensing. When the controller 3 transmits a signal, the pump body 602 can start working and can absorb the glue on the inner wall of the box 601 through the delivery pipe 603 to the inner wall of the dispensing machine 9 to complete the loading work.

[0028] In a preferred embodiment, the rotating assembly 8 includes a motor 801, a power output shaft of the motor 801 is fixedly equipped with a rotating wheel 802, an outer wall of the rotating wheel 802 is driven by a sleeve with one end of a belt 803, the other end of the belt 803 is driven by a sleeve with a driven wheel 804, an outer wall of the driven wheel 804 is fixedly equipped with one end of a rotating rod 805, the other end of the rotating rod 805 is fixedly equipped with a small gear 806, and the outer wall of the small gear 806 is meshed with a large gear 807;

[0029] In a preferred embodiment, a rotating shaft 808 is fixedly mounted on the outer wall of the large gear 807, a bevel gear 1 809 is sleeved on the outer wall of the rotating shaft 808, a bevel gear 2 810 is meshed with the outer wall of the bevel gear 1 809, a concave disc 811 is fixedly mounted on the bottom of the bevel gear 2 810, a clamping disc 812 is rotatably connected to the outer wall of the concave disc 811, a rotating rod 813 is mounted on the top of the clamping disc 812, a contact disc 814 and a support column 815 are respectively mounted on the top of the rotating rod 813, and a support frame 816 is provided on the outer wall of the concave disc 811;

[0030] In a preferred embodiment, the motor 801 is electrically connected to the controller 3, the outer walls of the contact plate 814 and the support column 815 are in contact with the inner wall of the turntable 12, and the contact plate 814 and the support column 815 are engaged with the inner wall of the turntable 12, and the angle between the second bevel gear 810 and the concave plate 811 is a right angle;

[0031] By utilizing the above structure, the controller 3 transmits a signal, which enables the motor 801 to start working, so that the rotating wheel 802 can drive the driven wheel 804 to rotate through the belt 803, and the rotating rod 805 can drive the small gear 806 to engage with the large gear 807 for transmission, and the bevel gear 1 809 can drive the rotating round rod 813 to rotate through the bevel gear 2 810, the concave plate 811 and the clamping plate 812, so that the device can perform glue dispensing work on the pressure sensor at different angles.

[0032] Working principle: when using this device, first place the pressure sensors that need to be dispensed on the inner wall of the placement groove 13, and fill the inner wall of the box 601 with glue through the glue inlet 5. When the controller 3 sends a signal, the pump body 602 starts working and can absorb the glue on the inner wall of the box 601 through the conveying pipe 603 to the inner wall of the dispenser 9 to complete the loading work. The controller 3 sends a signal to start the motor 801, so that the rotating wheel 802 can drive the driven wheel 804 to rotate through the belt 803. The rotating rod 805 drives the small gear 806 to engage with the large gear 807 for transmission, and the bevel gear 1 809 can drive the rotating round rod 813 to rotate through the bevel gear 2 810, the concave plate 811 and the clamping plate 812, so that when the dispensing machine 9 is started under the control of the controller 3, the dispensing tube 10 can dispense glue to multiple pressure sensors, and the device can dispense glue at different angles on the pressure sensors, and make the pressure sensors dispense glue while rotating, and it is convenient to dispense glue to multiple pressure sensors, thereby improving the dispensing efficiency of the pressure sensors.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressure sensor production dispensing device, comprising a base (1), characterized in that: The top of the base (1) is respectively equipped with a protective shell (2) and a protective shell (4), the outer wall of the protective shell (2) is fixedly equipped with a controller (3), the outer wall of the protective shell (2) is rotatably connected to a glue inlet (5), the inner wall of the protective shell (2) is provided with a glue application component (6), the inner wall of the protective shell (4) is respectively provided with a fixing frame (7) and a rotating component (8), one end of a glue dispenser (9) is installed on the top of the protective shell (2), the other end of the glue dispenser (9) is installed with a glue dispensing tube (10), the outer wall of the glue dispensing tube (10) is fixedly equipped with a temperature sensor (11), the top of the protective shell (4) is provided with a turntable (12), and the inner wall of the turntable (12) is provided with a placement groove (13).

2. A pressure sensor production dispensing device according to claim 1, characterized in that: The gluing assembly (6) comprises a box body (601), a pump body (602) is provided on the inner wall of the box body (601), a delivery pipe (603) is installed on the top of the pump body (602), a liquid level sensor (604) is fixedly installed on the inner wall of the box body (601), an electric heating rod (605) is installed on the inner wall of the box body (601) away from the pump body (602), and a baffle (606) is provided on the outer wall of the electric heating rod (605).

3. A pressure sensor production dispensing device according to claim 2, characterized in that: The pump body (602) and the liquid level sensor (604) are both electrically connected to the controller (3), the electric heating rod (605) is electrically connected to the temperature sensor (11), the baffle (606) is fixedly mounted on the outer wall of the box body (601), the box body (601) is located on the inner wall of the protective shell (2), and the top of the delivery pipe (603) is in contact with the bottom of the dispensing machine (9).

4. The pressure sensor production dispensing device according to claim 1, characterized in that: The rotating assembly (8) includes a motor (801), a power output shaft of the motor (801) is fixedly equipped with a rotating wheel (802), an outer wall of the rotating wheel (802) is transmission-sleeved with one end of a belt (803), the other end of the belt (803) is transmission-sleeved with a driven wheel (804), an outer wall of the driven wheel (804) is fixedly equipped with one end of a rotating rod (805), the other end of the rotating rod (805) is fixedly equipped with a small gear (806), and the outer wall of the small gear (806) is meshed with a large gear (807).

5. The pressure sensor production dispensing device according to claim 4, characterized in that: A rotating shaft (808) is fixedly mounted on the outer wall of the large gear (807), a bevel gear 1 (809) is sleeved on the outer wall of the rotating shaft (808), a bevel gear 2 (810) is meshed with the outer wall of the bevel gear 1 (809), a concave disc (811) is fixedly mounted on the bottom of the bevel gear 2 (810), a clamping disc (812) is rotatably connected to the outer wall of the concave disc (811), a rotating round rod (813) is mounted on the top of the clamping disc (812), a contact disc (814) and a support column (815) are respectively mounted on the top of the rotating round rod (813), and a support frame (816) is provided on the outer wall of the concave disc (811).

6. The pressure sensor production dispensing device according to claim 5, characterized in that: The motor (801) is electrically connected to the controller (3), the outer walls of the contact disc (814) and the support column (815) are in contact with the inner wall of the turntable (12), and the contact disc (814) and the support column (815) are engaged with the inner wall of the turntable (12), and the angle between the second bevel gear (810) and the concave disc (811) is a right angle.

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