Atomizing spray head detection equipment

Abstract

The utility model discloses spray head detection equipment, which belongs to the technical field of product detection and is characterized in that a turntable is rotationally connected with a base bracket, and a first screwing module, a loosening module and a detection module are arranged on the base bracket and are sequentially arranged along the circumference of the turntable; the first screwing module comprises a first screwing lifting air cylinder and a first screwing rotating mechanism, a telescopic shaft of the first screwing lifting air cylinder is connected with the first screwing rotating mechanism, and a material rotating mechanism is arranged at the tail end of the first screwing rotating mechanism; the twisting loosening module comprises a twisting loosening lifting air cylinder and a twisting loosening rotating mechanism, a telescopic shaft of the twisting loosening lifting air cylinder is connected with the twisting loosening rotating mechanism, and a material rotating mechanism is arranged at the tail end of the twisting loosening rotating mechanism; the detection module comprises a detection lifting cylinder and a photoelectric sensor, a telescopic shaft of the detection lifting cylinder is connected with the photoelectric sensor, and the photoelectric sensor faces the turntable. The spray head detection equipment solves the problem that an existing spray head detection mode is low in efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of product detection, in particular to a spray head detection device. Background Art

[0002] After the spray head is produced, it is necessary to test whether the quality of the spray head meets the requirements; the standard for judging whether the spray head is a good product is that if the spray head can be tightened and loosened relative to the bottle body, the spray head is a good product, and if the spray head can only be tightened but not loosened relative to the bottle body, the spray head is a defective product. At present, the spray head is manually sampled and judged by manually tightening and loosening the spray head, but this detection method is very inefficient. Utility Model Content

[0003] In order to overcome the defects in the prior art, the utility model provides a spray head detection device to solve the above problems.

[0004] The utility model solves the technical problem by adopting the following technical solution: a spray head detection device, comprising a base bracket, a turntable, a first tightening module, a loosening module and a detection module;

[0005] The turntable is rotatably connected to the base bracket, and the first tightening module, the loosening module, and the detection module are all arranged on the base bracket and are arranged in sequence along the circumference of the turntable;

[0006] The first tightening module includes a first tightening lifting cylinder and a first tightening rotating mechanism, the telescopic shaft of the first tightening lifting cylinder is connected to the first tightening rotating mechanism, the end of the first tightening rotating mechanism faces the turntable and is provided with a material transfer mechanism to drive the material transfer mechanism to rotate;

[0007] The twisting module comprises a twisting lifting cylinder and a twisting rotating mechanism, the telescopic shaft of the twisting lifting cylinder is connected to the twisting rotating mechanism, the end of the twisting rotating mechanism faces the turntable and is provided with a material transfer mechanism to drive the material transfer mechanism to rotate;

[0008] The detection module includes a detection lifting cylinder and a photoelectric sensor. The telescopic shaft of the detection lifting cylinder is connected to the photoelectric sensor, and the photoelectric sensor faces the turntable.

[0009] Preferably, it further comprises a bottle-kicking module arranged on the base bracket, wherein the first tightening module, the loosening module, the detection module and the bottle-kicking module are arranged in sequence along the circumference of the turntable; and the turntable is provided with a plurality of workstations along its circumference;

[0010] The bottle-kicking module includes a bottle-kicking cylinder and an inverted U-shaped toggle piece. The telescopic shaft of the bottle-kicking cylinder is connected to the outer wall of the inverted U-shaped toggle piece to drive the inverted U-shaped toggle piece to move toward or away from the turntable. When the inverted U-shaped toggle piece approaches the turntable, the U-shaped opening of the inverted U-shaped toggle piece faces the turntable.

[0011] Specifically, it also includes a discharging stopper, and the first tightening module, the loosening module, the detection module, the bottle kicking module and the discharging stopper are sequentially arranged along the circumference of the turntable;

[0012] One end of the discharging stopper is connected to the base bracket, the other end of the discharging stopper is located directly above the turntable, and the discharging stopper is parallel to the plane where the turntable is located.

[0013] Optionally, the base bracket is provided with a driving motor, and the output shaft of the driving motor is fixedly connected to the turntable.

[0014] Preferably, the first tightening rotating mechanism comprises a first mounting seat and a first tightening motor, the first mounting seat is connected to the telescopic shaft of the first tightening lifting cylinder, the telescopic shaft of the first tightening lifting cylinder faces the turntable, the first tightening motor is arranged on the first mounting seat, the output shaft of the first tightening motor faces the turntable, and the output shaft of the first tightening motor is fixedly connected to the corresponding material transfer mechanism;

[0015] The loosening rotating mechanism includes a base and a loosening motor, the base is connected to the telescopic shaft of the loosening lifting cylinder, the telescopic shaft of the loosening lifting cylinder faces the turntable, the loosening motor is arranged on the base, the output shaft of the loosening motor faces the turntable, the output shaft of the loosening motor is fixedly connected to the corresponding material transfer mechanism, and the rotation direction of the loosening motor is opposite to the rotation direction of the first tightening motor.

[0016] Specifically, it also includes a second tightening module arranged on the base bracket, and the first tightening module, the loosening module, the detection module, the second tightening module, the bottle kicking module and the discharging block are arranged in sequence along the circumference of the turntable;

[0017] The second tightening module includes a second tightening lifting cylinder, a second mounting seat and a second tightening motor, the second mounting seat is connected to the telescopic shaft of the second tightening lifting cylinder, the telescopic shaft of the second tightening lifting cylinder faces the turntable, the second tightening motor is arranged on the second mounting seat, the output shaft of the second tightening motor faces the turntable, and the output shaft of the second tightening motor is provided with a material transfer mechanism; the rotation direction of the second tightening motor is the same as the rotation direction of the first tightening motor.

[0018] It is worth noting that the material transfer mechanism includes a connecting block and a first side rod, a second side rod and an intermediate rod arranged on the connecting block, the connecting block is fixedly connected to the first tightening motor, the loosening motor or the second tightening motor, the intermediate rod is located on the rotating shaft of the material transfer mechanism, the first side rod and the second side rod are symmetrically arranged on both sides of the intermediate rod, the length of the intermediate rod is smaller than the length of the first side rod, and the length of the intermediate rod is smaller than the length of the second side rod.

[0019] The beneficial effect of the utility model is that: in the spray head detection device, the product to be tested after the bottle body and the spray head are pre-installed is placed on the turntable, the bottle body is limited on the turntable, the turntable rotates so that the product to be tested is located directly below the first tightening module, the first tightening lifting cylinder drives the first tightening rotating mechanism to descend and the corresponding material transfer mechanism is inserted into the spray head, the first tightening rotating mechanism drives the corresponding material transfer mechanism to rotate, thereby driving the spray head to rotate relative to the bottle body, thereby realizing the rotation and tightening detection of the spray head; then the first tightening lifting cylinder rises, and the turntable rotates so that the product to be tested is located directly below the twisting module The loosening lifting cylinder drives the loosening rotating mechanism to descend and makes the corresponding material transfer mechanism enter the spray head. The loosening rotating mechanism drives the corresponding material transfer mechanism to rotate, thereby driving the spray head to rotate relative to the bottle body, thereby realizing the detection of the spray head rotation loosening; then the loosening lifting cylinder rises, and the turntable rotates so that the product to be tested is located directly under the detection module. The detection lifting cylinder drives the photoelectric sensor to descend to the specified detection position, and the photoelectric sensor detects the current height of the spray head to obtain whether the spray head can be loosened after tightening, thereby realizing the purpose of automatic detection of the spray head and improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of a spray head detection device in one embodiment of the utility model;

[0021] Figure 2 A top view of a spray head detection device in one embodiment of the utility model;

[0022] Figure 3 This is a structural schematic diagram of a first tightening and rotating mechanism in an embodiment of the utility model;

[0023] Figure 4 for Figure 1 An enlarged schematic diagram of a dotted circle A;

[0024] In the figure: 1 base bracket; 11 driving motor; 2 turntable; 21 working station; 3 first tightening module; 31 first tightening lifting cylinder; 32 first tightening rotating mechanism; 321 first mounting seat; 322 first tightening motor; 33 material transfer mechanism; 331 first side rod; 332 second side rod; 333 middle rod; 334 connecting block; 4 loosening module; 41 loosening lifting cylinder; 42 loosening rotating mechanism; 421 base; 422 loosening motor; 5 detection module 5; 51 detection lifting cylinder; 52 photoelectric sensor; 6 second tightening module; 61 second tightening lifting cylinder; 62 second mounting seat; 63 second tightening motor; 7 bottle kicking module; 71 bottle kicking cylinder; 72 inverted U-shaped toggle member; 8 discharging block; 9 spray head. DETAILED DESCRIPTION

[0025] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0026] like Figure 1-4 As shown, a spray head detection device includes a base bracket 1, a turntable 2, a first tightening module 3, a loosening module 4 and a detection module 5;

[0027] The turntable 2 is rotatably connected to the base bracket 1, and the first tightening module 3, the loosening module 4, and the detection module 5 are all arranged on the base bracket 1 and are arranged in sequence along the circumference of the turntable 2;

[0028] The first tightening module 3 includes a first tightening lifting cylinder 31 and a first tightening rotating mechanism 32. The telescopic shaft of the first tightening lifting cylinder 31 is connected to the first tightening rotating mechanism 32. The end of the first tightening rotating mechanism 32 faces the turntable 2 and is provided with a material transfer mechanism 33 to drive the material transfer mechanism 33 to rotate.

[0029] The twisting module 4 includes a twisting lifting cylinder 41 and a twisting rotating mechanism 42. The telescopic shaft of the twisting lifting cylinder 41 is connected to the twisting rotating mechanism 42. The end of the twisting rotating mechanism 42 faces the turntable 2 and is provided with a material transfer mechanism 33 to drive the material transfer mechanism 33 to rotate.

[0030] The detection module 5 includes a detection lifting cylinder 51 and a photoelectric sensor 52 . The telescopic shaft of the detection lifting cylinder 51 is connected to the photoelectric sensor 52 , and the photoelectric sensor 52 faces the turntable 2 .

[0031] In the spray head detection device, the product to be tested after the bottle body and the spray head 9 are pre-installed is placed on the turntable 2. The pre-installation is to slightly lock the spray head 9 on the bottle body so that the spray head 9 will not fall off the bottle body and the spray head 9 will not be tightened on the bottle body. The bottle body is limited on the turntable 2. The turntable 2 rotates so that the product to be tested is located directly below the first tightening module 3. The first tightening lifting cylinder 31 drives the first tightening rotating mechanism 32 to descend and the corresponding material transfer mechanism 33 is inserted into the spray head 9. The first tightening rotating mechanism 32 drives the corresponding material transfer mechanism 33 to rotate, thereby driving the spray head 9 to rotate relative to the bottle body, thereby realizing the rotation and tightening detection of the spray head 9; then the first tightening lifting cylinder 31 rises, the turntable 2 rotates so that the product to be tested is located directly below the twisting module, and the lifting cylinder 41 is loosened. The twist-loosening rotating mechanism 42 descends and causes the corresponding material transfer mechanism 33 to be inserted into the spray head 9. The twist-loosening rotating mechanism 42 drives the corresponding material transfer mechanism 33 to rotate, thereby driving the spray head 9 to rotate relative to the bottle body, thereby realizing the detection of the rotation and loosening of the spray head 9; then the twist-loosening lifting cylinder 41 rises, and the turntable 2 rotates so that the product to be tested is located directly below the detection module 5. The detection lifting cylinder 51 drives the photoelectric sensor 52 to descend to the specified detection position, and the photoelectric sensor 52 detects the current height of the spray head 9 to obtain whether the spray head 9 can be loosened after tightening. Specifically, if it can be loosened after tightening, the height of the spray head 9 will be higher than the case where it cannot be loosened after Oxford, that is, it will be closer to the photoelectric sensor 52, thereby realizing the purpose of automatic detection of the spray head 9 to improve the detection efficiency.

[0032] It is worth noting that it also includes a bottle-kicking module 7 arranged on the base bracket 1, and the first tightening module 3, the loosening module 4, the detection module 5 and the bottle-kicking module 7 are arranged in sequence along the circumference of the turntable 2; the turntable 2 is provided with a plurality of workstations 21 along its circumference; Figure 2 As shown, specifically, the station 21 is a slot for clamping the bottle body;

[0033] like Figure 1 , 2 As shown in 4, the bottle-kicking module 7 includes a bottle-kicking cylinder 71 and an inverted U-shaped toggle member 72. The telescopic shaft of the bottle-kicking cylinder 71 is connected to the outer wall of the inverted U-shaped toggle member 72 to drive the inverted U-shaped toggle member 72 to move toward or away from the turntable 2. When the inverted U-shaped toggle member 72 approaches the turntable 2, the U-shaped opening of the inverted U-shaped toggle member 72 faces the turntable 2.

[0034] When the turntable 2 rotates and the product to be tested is still being tightened or loosened, the telescopic shaft of the bottle-kicking cylinder 71 is in an extended state, so that the inverted U-shaped toggle piece 72 is close to the turntable 2 and is located directly above the turntable 2, so that the rotating turntable 2 can drive the product to be tested into the inverted U-shaped groove of the inverted U-shaped toggle piece 72. After detection by the detection module 5, if the product to be tested is a defective product, the telescopic shaft of the bottle-kicking cylinder 71 drives the inverted U-shaped toggle piece 72 to retract, thereby driving the product to be tested to leave the turntable 2 and enter the defective product collection area, and then the telescopic shaft of the bottle-kicking cylinder 71 is extended to reset the inverted U-shaped toggle piece 72. If the product to be tested is a good product, the bottle-kicking cylinder 71 does not move.

[0035] Preferably, it also includes a discharging stopper 8, wherein the first tightening module 3, the loosening module 4, the detection module 5, the bottle kicking module 7 and the discharging stopper 8 are sequentially arranged along the circumference of the turntable 2; one end of the discharging stopper 8 is connected to the base bracket 1, and the other end of the discharging stopper 8 is located directly above the turntable 2, and the discharging stopper 8 is parallel to the plane where the turntable 2 is located. When the product to be tested is a good product and passes through the inverted U-shaped toggle member 72 smoothly, the discharging stopper 8 cooperates with the rotating turntable 2, and the turntable 2 drives the product to be tested to move and contact with the discharging stopper 8, and the product to be tested can leave the turntable 2 along the length direction of the discharging stopper 8 and enter the collection place of good products.

[0036] Optional, such as Figure 1 As shown, the base support 1 is provided with a driving motor 11, and the output shaft of the driving motor 11 is fixedly connected to the rotating disk 2. The driving motor 11 can drive the rotating disk 2 to rotate relative to the base support 1.

[0037] Specifically, the first tightening rotating mechanism 32 includes a first mounting seat 321 and a first tightening motor 322, the first mounting seat 321 is connected to the telescopic shaft of the first tightening lifting cylinder 31, the telescopic shaft of the first tightening lifting cylinder 31 faces the turntable 2, the first tightening motor 322 is arranged on the first mounting seat 321, the output shaft of the first tightening motor 322 faces the turntable 2, and the output shaft of the first tightening motor 322 is fixedly connected to the corresponding material transfer mechanism 33; the first tightening lifting cylinder 31 can drive the first tightening motor 322 to make a lifting movement in the vertical direction close to or away from the turntable 2 through the first mounting seat 321, and the first tightening motor 322 can drive the material transfer mechanism 33 to rotate so that the material transfer mechanism 33 drives the spray head 9 to rotate, thereby realizing the tightening test of the spray head 9;

[0038] The twist-loosening rotating mechanism 42 includes a base 421 and a twist-loosening motor 422. The base 421 is connected to the telescopic shaft of the twist-loosening lifting cylinder 41. The telescopic shaft of the twist-loosening lifting cylinder 41 faces the turntable 2. The twist-loosening motor 422 is arranged on the base 421. The output shaft of the twist-loosening motor 422 faces the turntable 2. The output shaft of the twist-loosening motor 422 is fixedly connected to the corresponding material transfer mechanism 33. The rotation direction of the twist-loosening motor 422 is opposite to the rotation direction of the first tightening motor 322. The second twist-loosening lifting cylinder 41 can drive the twist-loosening motor 422 to move up and down in the vertical direction toward or away from the turntable 2 through the base 421. The twist-loosening motor 422 can drive the material transfer mechanism 33 to rotate so that the material transfer mechanism 33 drives the spray head 9 to rotate, thereby realizing the twist-loosening test of the spray head 9.

[0039] It is worth mentioning that it also includes a second tightening module 6 arranged on the base bracket 1, and the first tightening module 3, loosening module 4, detection module 5, second tightening module 6, bottle kicking module 7 and discharge block 8 are arranged in sequence along the circumference of the turntable 2; the second tightening module 6 includes a second tightening lifting cylinder 61, a second mounting seat 62 and a second tightening motor 63, the second mounting seat 62 is connected to the telescopic shaft of the second tightening lifting cylinder 61, the telescopic shaft of the second tightening lifting cylinder 61 faces the turntable 2, the second tightening motor 63 is arranged on the second mounting seat 62, the output shaft of the second tightening motor 63 faces the turntable 2, and the output shaft of the second tightening motor 63 is provided with a material transfer mechanism 33; the rotation direction of the second tightening motor 63 is the same as the rotation direction of the first tightening motor 322.

[0040] The second tightening lifting cylinder 61 can drive the second tightening motor 63 to make a lifting movement in the vertical direction close to or away from the turntable 2 through the second mounting seat 62, and the second tightening motor 63 can drive the material transfer mechanism 33 to rotate so that the material transfer mechanism 33 drives the spray head 9 to rotate. The second tightening module 6 is used to tighten the loosened spray head 9 after the detection module 5 detects that the product to be tested is a good product. When the detection module 5 detects that the product to be tested is a defective product, the second tightening module 6 does not act.

[0041] Preferably, Figure 3As shown, the material transfer mechanism 33 includes a connecting block 334 and a first side rod 331, a second side rod 332 and an intermediate rod 333 arranged on the connecting block 334, the connecting block 334 is fixedly connected to the first tightening motor 322, the loosening motor 422 or the second tightening motor 63, the intermediate rod 333 is located on the rotating axis of the material transfer mechanism 33, the first side rod 331 and the second side rod 332 are symmetrically arranged on both sides of the intermediate rod 333, the length of the intermediate rod 333 is smaller than the length of the first side rod 331, and the length of the intermediate rod 333 is smaller than the length of the second side rod 332. When the spray head 9 is inserted into the material transfer mechanism 33, the bottom of the middle rod 333 will contact the top surface of the pressing cover of the spray head 9, and the first side rod 331 will contact the side wall of the pressing cover of the spray head 9. When the material transfer mechanism 33 is rotated, the second side rod 332 will contact the nozzle of the spray head 9, thereby clamping the spray head 9 to drive the spray head 9 to rotate.

[0042] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A spray head detection device, characterized in that: It includes a base bracket, a turntable, a first tightening module, a loosening module and a detection module; The turntable is rotatably connected to the base bracket, and the first tightening module, the loosening module, and the detection module are all arranged on the base bracket and are arranged in sequence along the circumference of the turntable; The first tightening module includes a first tightening lifting cylinder and a first tightening rotating mechanism, the telescopic shaft of the first tightening lifting cylinder is connected to the first tightening rotating mechanism, the end of the first tightening rotating mechanism faces the turntable and is provided with a material transfer mechanism to drive the material transfer mechanism to rotate; The twisting module comprises a twisting lifting cylinder and a twisting rotating mechanism, the telescopic shaft of the twisting lifting cylinder is connected to the twisting rotating mechanism, the end of the twisting rotating mechanism faces the turntable and is provided with a material transfer mechanism to drive the material transfer mechanism to rotate; The detection module includes a detection lifting cylinder and a photoelectric sensor. The telescopic shaft of the detection lifting cylinder is connected to the photoelectric sensor, and the photoelectric sensor faces the turntable.

2. A spray head detection device according to claim 1, characterized in that: It also includes a bottle-kicking module arranged on the base bracket, wherein the first tightening module, the loosening module, the detection module and the bottle-kicking module are arranged in sequence along the circumference of the turntable; the turntable is provided with a plurality of workstations along its circumference; The bottle-kicking module includes a bottle-kicking cylinder and an inverted U-shaped toggle piece. The telescopic shaft of the bottle-kicking cylinder is connected to the outer wall of the inverted U-shaped toggle piece to drive the inverted U-shaped toggle piece to move toward or away from the turntable. When the inverted U-shaped toggle piece approaches the turntable, the U-shaped opening of the inverted U-shaped toggle piece faces the turntable.

3. A spray head detection device according to claim 2, characterized in that: It also includes a discharging stopper, wherein the first tightening module, the loosening module, the detection module, the bottle kicking module and the discharging stopper are sequentially arranged along the circumference of the turntable; One end of the discharging stopper is connected to the base bracket, the other end of the discharging stopper is located directly above the turntable, and the discharging stopper is parallel to the plane where the turntable is located.

4. A spray head detection device according to claim 1, characterized in that: The base bracket is provided with a driving motor, and the output shaft of the driving motor is fixedly connected to the turntable.

5. A spray head detection device according to claim 1, characterized in that: The first tightening rotating mechanism includes a first mounting seat and a first tightening motor, the first mounting seat is connected to the telescopic shaft of the first tightening lifting cylinder, the telescopic shaft of the first tightening lifting cylinder faces the turntable, the first tightening motor is arranged on the first mounting seat, the output shaft of the first tightening motor faces the turntable, and the output shaft of the first tightening motor is fixedly connected to the corresponding material transfer mechanism; The loosening rotating mechanism includes a base and a loosening motor, the base is connected to the telescopic shaft of the loosening lifting cylinder, the telescopic shaft of the loosening lifting cylinder faces the turntable, the loosening motor is arranged on the base, the output shaft of the loosening motor faces the turntable, the output shaft of the loosening motor is fixedly connected to the corresponding material transfer mechanism, and the rotation direction of the loosening motor is opposite to the rotation direction of the first tightening motor.

6. A spray head detection device according to claim 5, characterized in that: It also includes a second tightening module arranged on the base bracket, and the first tightening module, the loosening module, the detection module, the second tightening module, the bottle kicking module and the discharging block are arranged in sequence along the circumference of the turntable; The second tightening module includes a second tightening lifting cylinder, a second mounting seat and a second tightening motor, the second mounting seat is connected to the telescopic shaft of the second tightening lifting cylinder, the telescopic shaft of the second tightening lifting cylinder faces the turntable, the second tightening motor is arranged on the second mounting seat, the output shaft of the second tightening motor faces the turntable, and the output shaft of the second tightening motor is provided with a material transfer mechanism; the rotation direction of the second tightening motor is the same as the rotation direction of the first tightening motor.

7. A spray head detection device according to claim 6, characterized in that: The material transfer mechanism includes a connecting block and a first side rod, a second side rod and an intermediate rod arranged on the connecting block, the connecting block is fixedly connected to the first tightening motor, the loosening motor or the second tightening motor, the intermediate rod is located at the rotating axis of the material transfer mechanism, the first side rod and the second side rod are symmetrically arranged on both sides of the intermediate rod, the length of the intermediate rod is smaller than the length of the first side rod, and the length of the intermediate rod is smaller than the length of the second side rod.

Images