CN216359409U

CN216359409U - Automatic assembling machine for jaw chuck caps

Info

Publication number: CN216359409U
Application number: CN202123206427.1U
Authority: CN
Inventors: 何流
Original assignee: Hangzhou Fuyang Weili Automation Technology Co ltd
Current assignee: Hangzhou Fuyang Weili Automation Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-04-22
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses an automatic assembling machine for a jaw chuck cap, which comprises a workbench, a PLC (programmable logic controller) arranged on the workbench, a display arranged on the workbench and connected with the PLC through a circuit, a first vibration disc and a second vibration disc, wherein the first vibration disc and the second vibration disc are arranged on the workbench and used for automatic feeding; the automatic material distribution device is characterized by also comprising an automatic assembly mechanism, a detection mechanism and a material distribution mechanism, wherein the automatic assembly mechanism is arranged on the workbench, and the material distribution mechanism is arranged on the workbench and automatically distributes materials according to detection results. The utility model discloses a through automatic assembly mechanism, detection mechanism and feed mechanism's setting, realize automatic feeding, automatic assembly, assembly completion back automated inspection to automatically, distinguish certified products and substandard product according to the testing result, and transmit to different regions, degree of automation is high, low in labor strength, efficient, with low costs.

Description

Automatic assembling machine for jaw chuck caps

Technical Field

The utility model relates to a clamping jaw clamping cap assembling device, in particular to an automatic assembling machine for clamping jaw clamping caps.

Background

The clamping jaw clamping cap is a pipe joint and is commonly used for the water pipe connection of the water purifier; at present, when the jack catch and the clamping cap are assembled, the jack catch and the clamping cap are assembled through pressing and are assembled through manual work, the efficiency is low, the labor intensity is high, the yield cannot meet the demand, the labor demand is high, and the labor cost is high. Therefore, an automatic assembling machine for the jaw clamping cap is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides an automatic assembling machine for a jaw chuck cap.

In order to achieve the purpose, the utility model provides an automatic assembling machine for the jaw chuck cap, which comprises a workbench, a PLC (programmable logic controller) arranged on the workbench, a display arranged on the workbench and connected with the PLC through a circuit, a first vibration disc and a second vibration disc, wherein the first vibration disc and the second vibration disc are arranged on the workbench and used for automatic feeding; the automatic material distribution device is characterized by also comprising an automatic assembly mechanism, a detection mechanism and a material distribution mechanism, wherein the automatic assembly mechanism is arranged on the workbench, and the material distribution mechanism is arranged on the workbench and automatically distributes materials according to detection results.

Preferably, the automatic assembly mechanism comprises a divider arranged on the workbench, a supporting plate arranged on the workbench, a lower rotating plate arranged on the divider and positioned on the supporting plate, an upper rotating plate arranged on the lower rotating plate, a shell enclosing plate arranged on the supporting plate, an inner enclosing baffle arranged on the shell enclosing plate, and a crimping mechanism arranged on the workbench and used for crimping the clamping jaws and the clamping caps; material channels are arranged between the shell enclosing plate and the first vibrating disk and between the inner enclosing baffle and the vibrating disk; the detection mechanism comprises an optical fiber sensor arranged on an outer shell coaming, an inner shell coaming and a workbench.

Further preferably, the automatic assembly mechanism further comprises a motor mounting frame mounted on the divider and a motor mounted on the motor mounting frame and connected with the divider through a synchronous belt.

Further preferably, an inner shell baffle is further installed between the inner shell enclosing plate and the outer shell enclosing plate.

Further preferably, be equipped with a plurality of and the card cap constant head tank of card cap looks adaptation down on the commentaries on classics board, be equipped with on the commentaries on classics board with card cap constant head tank position correspond and with the jack catch constant head tank of jack catch looks adaptation.

Further preferably, the crimping mechanism includes a cylinder bracket mounted on the table, a cylinder mounted on the cylinder bracket, and a press rod mounted on the cylinder.

Preferably, the detection mechanism further comprises a transparent glass sheet mounted on the supporting plate, a camera support mounted at the bottom of the workbench, and a camera mounted on the camera support and corresponding to the transparent glass sheet.

Preferably, the material distributing mechanism comprises a material distributing cylinder mounted on the workbench, a baffle plate mounted on the material distributing cylinder and located at the bottom of the enclosure, a defective product discharging barrel mounted at the bottom of the workbench and corresponding to the baffle plate, and a discharging hopper mounted on the workbench and located at one side of the baffle plate.

According to the automatic assembly device, automatic feeding and assembly are realized through the arrangement of the automatic assembly mechanism, the detection mechanism and the material distribution mechanism, automatic detection is realized after assembly is finished, qualified products and defective products are automatically distinguished according to detection results and are transmitted to different areas, the automation degree is high, the labor intensity is low, the efficiency is high, and the cost is low;

the optical fiber sensor is arranged on the outer shell enclosing plate and used for detecting whether the clamping cap is installed in the clamping cap positioning groove of the lower rotating plate, the optical fiber sensor is arranged on the inner shell enclosing plate and used for detecting whether the clamping jaw is installed on the clamping jaw positioning groove, and the optical fiber sensor is installed on the workbench and used for detecting whether parts remain in the clamping jaw positioning groove and the clamping cap positioning groove after material distribution and blanking, so that the whole assembly production line can operate normally;

the supporting plate is provided with the transparent glass sheet, the camera corresponding to the position of the transparent glass sheet is installed at the bottom of the workbench, when a product after being pressed and connected moves to the position of the transparent glass sheet along with the upper rotating plate and the lower rotating plate, the camera shoots the product through the transparent glass sheet, the product is transmitted to the display screen to be compared with a database in the display screen after being shot, whether the product is qualified or not is judged, if the product is qualified, the camera continues to rotate along with the upper rotating plate and the lower rotating plate, and the product automatically falls to the discharging hopper through self gravity until the product moves to the discharging hopper; and when the product is detected to be unqualified, the information is transmitted to the PLC controller, the PLC controller controls the material distribution cylinder to be started, the material distribution cylinder extracts the baffle plate, the unqualified product is moved to the position of the baffle plate and drops to a defective product discharge barrel due to the extraction of the baffle plate, the assembled product is detected and directly classified, the follow-up manual detection is not needed, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in partial cross-section;

FIG. 3 is a partial schematic structural view of the present invention;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 3;

FIG. 5 is a partial schematic structural view of the present invention;

FIG. 6 is a partial schematic structural view of the present invention;

fig. 7 is a schematic view of the structure of fig. 6 from another perspective according to the present invention.

Illustration of the drawings: 1. a work table; 11. a support plate; 12. a lower rotating plate; 121. a cap-clamping positioning groove; 13. an upper rotating plate; 131. a claw positioning groove; 14. a shell coaming; 15. enclosing plates of the inner shell; 16. an inner shell baffle; 2. a PLC controller; 3. a display; 41. vibrating the first plate; 42. a second vibrating disk; 43. a material channel; 5. an automatic assembly mechanism; 51. a divider; 52. a motor mounting bracket; 53. a motor; 6. a detection mechanism; 61. a transparent glass sheet; 62. a camera support; 63. a camera; 7. a material distributing mechanism; 71. a material distributing cylinder; 72. a baffle plate; 73. discharging defective products from a barrel; 74. a discharge hopper; 8. a crimping mechanism; 81. a cylinder support; 82. a cylinder; 83. a pressure lever; 9. an optical fiber sensor.

Detailed Description

The following will further describe an automatic assembling machine for a jaw chuck cap according to the present invention with reference to the accompanying drawings.

Referring to fig. 1-7, an automatic assembling machine for a jaw chuck cap comprises a workbench 1, a PLC controller 2 installed on the workbench 1, a display 3 installed on the workbench 1 and connected with the PLC controller 2 through a circuit, a first vibration plate 41 and a second vibration plate 42 installed on the workbench 1 for automatic feeding; the automatic material distribution device is characterized by also comprising an automatic assembly mechanism 5, a detection mechanism 6 and a material distribution mechanism 7, wherein the automatic assembly mechanism 5 and the detection mechanism 6 are arranged on the workbench 1, and the material distribution mechanism 7 is arranged on the workbench 1 and automatically distributes materials according to detection results; through automatic assembly mechanism 5, detection mechanism 6 and feed mechanism 7's setting, realize automatic feeding, automatic assembly, assembly completion back automated inspection to automatically, distinguish qualified product and substandard product according to the testing result, and transmit to different regions, degree of automation is high, low in labor strength, efficient, with low costs.

Further, the automatic assembling mechanism 5 comprises a divider 51 mounted on the workbench 1, a supporting plate 11 mounted on the workbench 1, a lower rotating plate 12 mounted on the divider 51 and located on the supporting plate 11, an upper rotating plate 13 mounted on the lower rotating plate 12, an outer shell enclosing plate 14 mounted on the supporting plate 11, an inner shell enclosing plate 15 mounted on the outer shell enclosing plate 14, and a crimping mechanism 8 mounted on the workbench 1 for crimping the jaws and the caps; a material channel 43 is arranged between the outer shell enclosing plate 14 and the first vibrating disk 41 and between the inner shell enclosing plate 15 and the second vibrating disk 42; the detection mechanism 6 comprises an optical fiber sensor 9 arranged on an outer shell enclosing plate 14, an inner shell enclosing plate 15 and the workbench 1; the automatic assembly mechanism 5 further comprises a motor mounting bracket 52 mounted on the divider 51 and a motor 53 mounted on the motor mounting bracket 52 and connected with the divider 51 through a synchronous belt; an inner shell baffle 16 is also arranged between the inner shell enclosing plate 15 and the outer shell enclosing plate 14; the motor 53 drives the divider 51 to rotate, the divider 51 drives the lower rotating plate 12 and the upper rotating plate 13 to rotate, so as to drive the product to move, and meanwhile, the same rotating angle is ensured through the arrangement of the divider 51, so that the normal assembly work is ensured; the material channels 43 are arranged between the outer shell enclosing plate 14 and the first vibrating disk 41 and between the inner shell enclosing plate 15 and the second vibrating disk 42, and are used for automatically conveying clamping caps and clamping jaws and limiting and guiding the conveying positions of the clamping caps and the clamping jaws; through set up optical fiber sensor 9 on shell bounding wall 14 for in the card cap constant head tank 121 of board 12 is installed down to the detection card cap, set up optical fiber sensor 9 on shell bounding wall 15 and be used for detecting whether the jack catch is installed on jack catch constant head tank 131, install optical fiber sensor 9 and be used for detecting whether still having the part to remain in jack catch constant head tank 131 and the card cap constant head tank 121 after dividing the material unloading on workstation 1, guarantee that a whole set of assembly line can normal operating work.

Further, be equipped with a plurality of card cap constant head tank 121 with card cap looks adaptation on the board 12 that changes down, go up to be equipped with on the board 13 and correspond with card cap constant head tank 121 position and with the jack catch constant head tank 131 of jack catch looks adaptation, through the cooperation of card cap constant head tank 121 and jack catch constant head tank 131, prescribe a limit to the position of card cap and jack catch to position corresponds when ensureing the crimping, can normal crimping, avoids the position to take place the dislocation and produce the damage to the product when leading to the crimping.

Further, the crimping mechanism 8 comprises an air cylinder bracket 81 installed on the workbench 1, an air cylinder 82 installed on the air cylinder bracket 81, and a pressure lever 83 installed on the air cylinder 82, the air cylinder 82 drives the pressure lever 83 to move, and the pressure lever 83 extrudes the jaw to complete crimping between the jaw and the chuck cap.

Further, the detection mechanism 6 further comprises a transparent glass sheet 61 mounted on the supporting plate 11, a camera bracket 62 mounted at the bottom of the workbench 1, and a camera 63 mounted on the camera bracket 62 and corresponding to the transparent glass sheet 61; through setting up transparent glass piece 61 on layer board 11, at the camera 63 that 1 bottom installation of workstation and transparent glass piece 61 position correspond, when the product after the crimping removed to transparent glass piece 61 department along with upper rotating plate 13 and lower rotating plate 12, camera 63 sees through transparent glass piece 61 and shoots the product, and the back of shooing is transmitted to the database in display screen 3 and the display screen 3 and is contrasted, judges whether qualified product assembly.

Further, the material distributing mechanism 7 comprises a material distributing cylinder 71 mounted on the workbench 1, a baffle plate 72 mounted on the material distributing cylinder 71 and positioned at the bottom of the shell enclosing plate 14, a defective product discharging barrel 73 mounted at the bottom of the workbench 1 and corresponding to the baffle plate 72, and a discharging hopper 74 mounted on the workbench 1 and positioned at one side of the baffle plate 72; the product is photographed through the transparent glass sheet 61 by the camera 63, the photographed product is transmitted to the display screen 3 and compared with a database in the display screen 3, whether the product assembly is qualified is judged, if the product assembly is qualified, the product assembly continuously rotates along with the upper rotating plate 13 and the lower rotating plate 12 until the product assembly automatically falls to the discharging hopper 74 through self gravity when the product assembly is moved to the discharging hopper 74; and when the product is unqualified in detection, the information is transmitted to the PLC 2, the PLC 2 controls the material distribution cylinder 71 to be started, the material distribution cylinder 71 draws out the baffle plate 72, the unqualified product moves to the baffle plate 72 and drops to the inferior product discharge barrel 73 due to the drawing-out of the baffle plate 72, the assembled product is detected and directly classified, the follow-up manual detection is not needed, and the working efficiency is improved.

The working process of the utility model is as follows: firstly, starting a vibrating disc I and a vibrating disc II through a PLC (programmable logic controller) 2, and carrying out vibration feeding through a pair of clamping jaws and a clamping cap of the vibrating disc I and the vibrating disc II; meanwhile, the PLC controller 2 controls a motor 53 to be started, the motor 53 drives a divider 51 to rotate through a synchronous belt, the divider 51 drives a lower rotating plate 12 to rotate, the lower rotating plate 12 drives an upper rotating plate 13 to rotate, when the lower rotating plate 12 rotates, a clamping cap positioning groove 121 is aligned with the position of a material channel 43 for conveying a clamping cap, the clamping cap automatically moves into a clamping cap positioning groove 121, the lower rotating plate 12 continuously rotates, when the lower rotating plate 12 rotates to a fiber sensor 9 installed on a shell enclosing plate 14, whether a clamping cap exists in the clamping cap positioning groove 121 is detected through the fiber sensor 9, if the clamping cap exists, the clamping cap continuously and normally rotates, if the clamping cap does not exist, information is transmitted to the PLC controller 2, the PLC controller 2 controls equipment to pause and give an alarm, and an operator is prompted to check; when the lower rotating plate 12 and the upper rotating plate 13 rotate in the continuous rotation process until the claw positioning grooves 131 correspond to the positions of the material channels 43 for conveying the claws, the claws automatically move into the claw positioning grooves 131 and are positioned above the inner shell baffle 16; then, the rotation is continued, when the clamping jaws and the clamping caps rotate to the optical fiber sensor 9 arranged on the enclosing plate 15 of the inner shell, whether the clamping jaws exist in the clamping jaw positioning grooves 131 is detected through the optical fiber sensor 9, if the clamping jaws exist, the normal work is continued, if the clamping jaws are not detected, the information is transmitted to the PLC 2, the PLC 2 controls equipment to pause and give an alarm, and an operator is prompted to check the information; when the lower rotating plate 12 and the upper rotating plate 13 drive the jaws and the clamping caps to move to the crimping mechanism, the jaws are no longer blocked by the inner shell baffle 16 and then fall on the clamping caps, the PLC 2 controls the cylinder 82 to start, the cylinder 82 pushes the pressure rod 83 out, the pressure rod 83 extrudes the jaws until the jaws and the clamping caps are crimped, the jaws are reset after crimping is completed, the upper rotating plate 13 and the lower rotating plate 12 continue to rotate, when the clamping jaws and the clamping caps which are subjected to pressure welding move to the transparent glass sheet 61, the PLC 2 controls the camera 63 to be started, the camera 63 shoots the product through the transparent glass sheet 61, the shot image is transmitted to the display to be compared with a database in the display, thereby judging whether the product is qualified or not, if the product is qualified, the upper rotating plate 13 and the lower rotating plate 12 continue to rotate until the product moves to the discharge hopper 74, the materials fall to the discharging hopper 74 through self gravity after no longer being limited and blocked by the outer shell coaming 14 and the inner shell coaming 15; when the product is detected to be unqualified, the display sends a signal to the PLC 2, the PLC 2 controls the material distribution cylinder 71 to start, the material distribution cylinder 71 extracts the baffle plate 72, and when the product moves to the baffle plate 72 along with the upper rotating plate 13 and the lower rotating plate 12, the product is no longer supported by the baffle plate 72 and then falls to the inferior product discharge barrel 73; the upper rotating plate 13 and the lower rotating plate 12 continue to rotate circularly, when the upper rotating plate and the lower rotating plate rotate to the optical fiber sensor 9 arranged on the workbench 1, the optical fiber sensor 9 is used for detecting the clamp cap positioning groove 121 and the jaw positioning groove 131, whether products are left in the clamp cap positioning groove 121 and the jaw positioning groove 131 is detected, if the products are left, a signal is sent to the PLC 2, the PLC 2 controls equipment to pause and give an alarm, and an operator is prompted to check the products; and if the residue is not detected, the normal operation is continued.

The scope of protection of the utility model is not limited to the above embodiments and variations thereof. The present invention is not limited to the above embodiments, but may be modified in various ways.

Claims

1. An automatic assembling machine for a jaw chuck cap comprises a workbench (1), a PLC (programmable logic controller) arranged on the workbench (1), a display (3) arranged on the workbench (1) and connected with the PLC (2) through a circuit, a first vibration disc (41) and a second vibration disc (42) which are arranged on the workbench (1) and used for automatic feeding; the automatic material distribution device is characterized by further comprising an automatic assembly mechanism (5) arranged on the workbench (1), a detection mechanism (6) and a material distribution mechanism (7) arranged on the workbench (1) and used for automatic material distribution.

2. The automatic assembling machine for jaw caps according to claim 1, wherein: the automatic assembly mechanism (5) comprises a divider (51) arranged on the workbench (1), a supporting plate (11) arranged on the workbench (1), a lower rotating plate (12) arranged on the divider (51) and positioned on the supporting plate (11), an upper rotating plate (13) arranged on the lower rotating plate (12), an outer shell enclosing plate (14) arranged on the supporting plate (11), an inner shell enclosing plate (15) arranged on the outer shell enclosing plate (14) and a crimping mechanism (8) arranged on the workbench (1) and used for crimping a clamping jaw and a clamping cap; a material channel (43) is arranged between the outer shell coaming (14) and the first vibrating disk (41) and between the inner shell coaming (15) and the second vibrating disk (42); the detection mechanism (6) comprises an optical fiber sensor (9) arranged on an outer shell enclosing plate (14), an inner shell enclosing plate (15) and the workbench (1).

3. The automatic assembling machine for jaw caps according to claim 2, wherein: the automatic assembly mechanism (5) further comprises a motor mounting frame (52) arranged on the divider (51) and a motor (53) arranged on the motor mounting frame (52) and connected with the divider (51) through a synchronous belt.

4. The automatic assembling machine for jaw caps according to claim 2, wherein: an inner shell baffle (16) is also arranged between the inner shell enclosing plate (15) and the outer shell enclosing plate (14).

5. The automatic assembling machine for jaw caps according to claim 2, wherein: the lower rotating plate (12) is provided with a plurality of clamping cap positioning grooves (121) matched with the clamping caps, and the upper rotating plate (13) is provided with clamping jaw positioning grooves (131) which correspond to the clamping cap positioning grooves (121) in position and are matched with the clamping jaws.

6. The automatic assembling machine for jaw caps according to claim 2, wherein: the crimping mechanism (8) comprises a cylinder support (81) arranged on the workbench (1), a cylinder (82) arranged on the cylinder support (81) and a pressure rod (83) arranged on the cylinder (82).

7. The automatic assembling machine for jaw caps according to claim 2, wherein: the detection mechanism (6) further comprises a transparent glass sheet (61) arranged on the supporting plate (11), a camera support (62) arranged at the bottom of the workbench (1), and a camera (63) arranged on the camera support (62) and corresponding to the transparent glass sheet (61).

8. The automatic assembling machine for jaw caps according to claim 1, wherein: the material distributing mechanism (7) comprises a material distributing cylinder (71) arranged on the workbench (1), a baffle plate (72) arranged on the material distributing cylinder (71) and positioned at the bottom of the shell enclosing plate (14), a defective product discharging barrel (73) arranged at the bottom of the workbench (1) and corresponding to the baffle plate (72), and a discharging hopper (74) arranged on the workbench (1) and positioned at one side of the baffle plate (72).