CN113211034B

CN113211034B - Vibration module visor assembly system

Info

Publication number: CN113211034B
Application number: CN202110597590.0A
Authority: CN
Inventors: 成文举
Original assignee: Jiangsu Chuangyuan Electron Co Ltd
Current assignee: Jiangsu Chuangyuan Electron Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-05-31
Anticipated expiration: 2041-05-31
Also published as: CN113211034A; CN115476123A

Abstract

The application relates to the field of intelligent watch processing equipment, in particular to a vibration module protective cover assembling system. The vibration module protective cover assembling system comprises a first conveying device, a feeding device and a manipulator; the jig for placing the watchcase of the intelligent watch can be placed on the first conveying device manually or through mechanical equipment, the first conveying device is provided with an assembly station, and the jig and the watchcase in the jig can be conveyed to the assembly station through the first conveying device. The feeding device is used for placing the protective covers, the mechanical arm can pick up the protective covers at the feeding device, then the picked protective covers are transferred to the assembly station through the mechanical arm and are loaded into the preset positions in the meter shell, the protective covers are covered above the vibration module, so that the automatic assembly of the protective covers of the vibration module is completed, and the production efficiency is improved.

Description

Vibration module visor assembly system

Technical Field

The application relates to an intelligence wrist-watch processing equipment field especially relates to a vibration module visor assembly system.

Background

Be provided with the vibration module in the intelligence wrist-watch, in the equipment process of intelligence wrist-watch, need install the visor additional in vibration module department to protect the vibration module through the visor. At present, what the assembly of vibration module visor generally adopted is that the watchcase tool of artifical cooperation intelligent wrist-watch is accomplished, and degree of automation is low, and it is inefficiency in effect, can't guarantee assembly quality.

Disclosure of Invention

The invention aims to provide an assembly system of a protective cover of a vibration module, which aims to solve the technical problems of low assembly automation degree and low production efficiency of the protective cover of the vibration module in the prior art to a certain extent.

The invention provides a vibration module protective cover assembling system which comprises a first conveying device, a feeding device and a mechanical arm, wherein the first conveying device is arranged on the first conveying device; the first conveying device is provided with an assembling station and used for conveying a jig fixture provided with a meter shell to convey the jig fixture to the assembling station through the first conveying device; the feeding device is used for placing the protective cover, and the manipulator is used for transferring the protective cover in the feeding device to the assembling station and assembling the protective cover at the vibration module of the watchcase.

Further, a detection station and a jig blanking station are formed at the downstream of the assembly station by the first conveying device, and jigs at the assembly station can be conveyed to the detection station and the jig blanking station successively; a second CCD assembly is arranged at the assembling station; an elastic sheet used for being connected with the protective cover is formed in the watch case, and the second CCD assembly is used for detecting the position and the size of the elastic sheet; a third CCD assembly is arranged at the detection station and used for positioning and detecting the protective cover assembled into the watch case so as to judge whether the assembly of the protective cover is qualified or not; the detection station is also provided with a second code scanning device, and the second code scanning device is used for scanning and identifying the identification codes on the jig.

Further, a jig loading station is formed on the upstream of the assembly station of the first conveying device, and jigs placed on the first conveying device can be successively conveyed to the jig loading station and the assembly station; a first CCD assembly is arranged at the feeding station of the jig and used for performing foolproof positioning detection on the jig; the jig loading station is also provided with a first code scanning device, and the first code scanning device is used for scanning and identifying the identification codes on the jig.

Furthermore, a first stop device and a jacking device are respectively arranged at the jig feeding station, the assembling station, the detecting station and the jig discharging station; the movable end of the first stopping device can extend to the front of the jig so as to prevent the jig from continuously running on the first conveying device; the movable end of the jacking device is positioned below the jig, the movable end of the jacking device can be lifted to lift the jig away from the first conveying device by a preset height, and the movable end of the jacking device can be connected with the jig in a positioning manner; the jig feeding station, the assembling station and the detection station are respectively provided with a limiting device and a wire arranging smoothing device; the movable end of the limiting device can extend to the upper part of the jig, and when the jig is lifted to a preset height, the movable end of the limiting device can be pressed on the jig; the movable end of the wire straightening and arranging device is positioned above the watchcase, and the movable end of the wire straightening and arranging device can move from one end to the other end of the watchcase so as to push the wire in the watchcase away from the upper part of the vibration module.

Furthermore, the vibration module protective cover assembling system further comprises a second conveying device and a third conveying device; the second conveying device and the first conveying device have the same conveying direction, and the second conveying device is positioned below the first conveying device; the second conveying device is provided with a tray feeding station and a tray discharging station and is used for conveying trays for placing jigs so as to convey the trays to the tray feeding station and the tray discharging station in sequence; the jig in the tray positioned at the tray feeding station can be taken out and placed on the first conveying device; when the assembly of the protective cover and the watchcase is qualified, the jig at the jig blanking station can be transferred into the tray at the tray blanking station; the head end of the third conveying device faces the jig blanking station, and when the protective cover and the watchcase are not assembled properly, the jig at the jig blanking station can be transferred to the third conveying device.

Furthermore, second stopping devices are arranged at the tray feeding station and the tray discharging station; the movable end of the second stopping device can extend to the front of the tray so as to prevent the tray from continuously running on the second conveying device; the tray material loading station still sets up the sensor, the sensor is used for right the tray is prevented slow-witted location and is detected.

Further, a jig transfer mechanism is arranged at the jig discharging station; the jig transferring mechanism comprises a first sliding table, a second sliding table and a pneumatic clamping jaw; the first sliding table is horizontally arranged and erected above the first conveying device, one end of the first sliding table is located above the jig blanking station, and the other end of the first sliding table is located above the tray blanking station; the second sliding table is vertically arranged and is connected to the first sliding table in a sliding mode, and the pneumatic clamping jaw is connected to the second sliding table in a sliding mode; the first sliding table and the second sliding table can drive the pneumatic clamping jaw to move to the jig blanking station or the tray blanking station, so that the jig can be taken and placed through the pneumatic clamping jaw.

Further, a material taking mechanism and a material shifting mechanism are arranged at the head end of the third conveying device; the material taking mechanism comprises a material taking part and a material taking driving device; the material taking driving device can drive the material taking part to move between the jig blanking station and the third conveying device, so that the transfer mechanism can place the picked jig on the material taking part and drive the jig to move to the third conveying device through the material taking part;

the material shifting mechanism comprises a material shifting piece and a material shifting driving device; one end of the material stirring piece is connected with the movable end of the material stirring driving device, and the other end of the material stirring piece is positioned on the material taking piece and is provided with a hook part; when the jig is placed on the material taking part, the jig is positioned in the hook part; the material shifting driving device can drive the material shifting part to move so as to shift the jig from the material taking part through the hook part, and the jig is made to fall on the third conveying device.

Furthermore, the feeding device comprises a rack, a material tray bracket and an adsorption mechanism; the machine frame is provided with a first station and a second station, an upper bin is formed below the first station, and a recovery bin is formed below the second station; the material trays are provided with a plurality of accommodating cavities for placing the protective covers, the number of the material trays is multiple, and the material trays provided with the protective covers can be stacked in the feeding bin; the adsorption mechanism is arranged on the rack in a lifting manner and is positioned above the first station, and an adsorption end of the adsorption mechanism can extend into the feeding bin so as to adsorb the material tray through the adsorption end and move the material tray to the position above the first station; the tray bracket is slidably mounted on the frame, so that the tray bracket can move between the first station and the second station; the adsorption mechanism can place the sucked material tray on the material tray bracket at the first station, and move the material tray to the second station through the material tray bracket, and the manipulator can pick up the protective cover in the material tray at the second station; the rack is provided with a clamping mechanism at the second station, and the clamping mechanism is used for clamping the material tray; when the charging tray of second station department is empty charging tray, the charging tray bracket can be followed the second station removes to first station, just clamping mechanism loosens the charging tray, so that empty charging tray falls into retrieve the storehouse.

Further, the feeding device also comprises a fourth CCD assembly and a fifth CCD assembly; the fourth CCD assembly is movably arranged above the rack and can move to the position above the material tray at the second station so as to perform positioning detection on the upper surface of each protective cover in the material tray; the fifth CCD assembly is arranged on the rack, and the manipulator can carry the protective cover to move to the fifth CCD assembly so as to carry out positioning detection on the lower surface of the protective cover through the fifth CCD assembly.

Compared with the prior art, the invention has the beneficial effects that:

the invention provides a vibration module protective cover assembling system which comprises a first conveying device, a feeding device and a manipulator, wherein the first conveying device is arranged on the first conveying device; the jig for placing the watchcase of the intelligent watch can be placed on the first conveying device manually or through mechanical equipment, the first conveying device is provided with an assembly station, and the jig and the watchcase in the jig can be conveyed to the assembly station through the first conveying device. The feeding device is used for placing the protective covers, the mechanical arm can pick up the protective covers at the feeding device, then the picked protective covers are transferred to the assembly station through the mechanical arm and are loaded into the preset positions in the meter shell, the protective covers are covered above the vibration module, so that the automatic assembly of the protective covers of the vibration module is completed, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a vibration module protection cover assembly system according to an embodiment of the present invention at a first view angle;

fig. 2 is a schematic structural diagram of a vibration module protection cover assembly system according to a second view angle in the embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a schematic structural diagram of a jig transferring mechanism according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a jig processing mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a feeding device according to an embodiment of the present invention;

fig. 7 is a partial structural schematic diagram of a first conveying device and a second conveying device provided in an embodiment of the present invention.

Reference numerals:

1-a first conveying device, 11-a jig, 12-a first CCD assembly, 13-a second CCD assembly, 14-a third CCD assembly, 15-a jig transfer mechanism, 151-a first sliding table, 152-a second sliding table, 153-a pneumatic clamping jaw, 16-a jig processing mechanism, 161-a first stop device, 162-a jacking device, 163-a limiting device and 164-a wire smoothing and arranging device;

2-a second conveyor, 21-a pallet;

3-third conveying device, 31-material taking mechanism, 311-material taking part, 312-material taking driving device, 32-material poking mechanism, 321-material poking part, 322-material poking driving device, 323-hook part;

4-a feeding device, 41-a material tray, 42-a fourth CCD assembly, 43-a fifth CCD assembly, 44-a clamping mechanism, 45-a frame, 451-a first station, 452-a second station, 46-a material tray bracket, 47-an adsorption mechanism, 48-a feeding bin, 481-a bottom plate, 482-a lifting carrier plate and 49-a recovery bin;

5-mechanical arm.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A vibration module protective cover assembly system according to some embodiments of the present application is described below with reference to fig. 1-7.

The application provides a vibration module visor assembly system for in the watchcase of intelligent wrist-watch is assembled into to the protection lid, make the visor cover establish the top of the vibration module in the watchcase, protect through the vibration module of visor to intelligent wrist-watch. As shown in fig. 1 and 2, the vibration module protection cover assembling system comprises a first conveying device 1, a feeding device 4 and a manipulator 5; the jig 11 for placing the watch case of the smart watch can be placed on the first conveying device 1 manually or through mechanical equipment, the first conveying device 1 is formed with an assembly station, and the jig 11 and the watch case in the jig 11 can be conveyed to the assembly station through the first conveying device 1. The feeding device 4 is used for placing the protective covers, the mechanical arm 5 can pick up the protective covers at the feeding device 4, then the picked protective covers are transferred to the assembly station through the mechanical arm 5 and are loaded into the preset positions in the watchcase, the protective covers are covered above the vibration module, therefore, the automatic assembly of the protective covers of the vibration module is completed, and the production efficiency is improved.

In one embodiment of the present application, preferably, the first conveying device 1 is formed with a jig feeding station upstream of the assembling station, and the first conveying device 1 is formed with a detecting station and a jig discharging station downstream of the assembling station; tool material loading station, assembly station, detection station and tool unloading station are along first conveyor 1's direction of delivery interval distribution, and after tool 11 that is equipped with the watchcase was placed on first conveyor 1, first conveyor 1 can be carried tool 11 and the watchcase in the tool 11 successively to tool material loading station, assembly station, detection station and tool unloading station.

When the jig 11 provided with the meter shell is conveyed to the jig feeding station, the jig 11 stays at the station; a first CCD assembly 12 is arranged at the jig feeding station, and the first CCD assembly 12 can be used for photographing and detecting the jig 11 so as to detect whether the placing direction of the jig 11 on the first conveying device 1 is correct or not; if the first CCD assembly 12 detects that the placing direction of the jig 11 is wrong, the operator takes out the jig 11 and adjusts the placing direction of the jig 11, and then puts the jig 11 into the jig loading station of the first conveying device 1 again; the first CCD assembly 12 detects the placing direction of the jig 11 again, and if the placing direction is correct, the jig 11 can be conveyed to the downstream assembling station by the first conveying device 1; therefore, fool-proof positioning detection of the jig 11 is achieved through the first CCD assembly 12, the fact that the watchcases in the jig 11 and the jig 11 enter the assembly station in the correct placing direction is guaranteed, accurate matching with the manipulator 5 is further guaranteed, the manipulator 5 can accurately assemble the protective cover at the preset position of the watchcase, and automatic assembly of the protective cover is completed.

In this embodiment, preferably, a first code scanning device is further disposed at the jig loading station, and a specific identification code is disposed on the jig 11, through which the identification code on the jig 11 can be scanned and identified, so as to perform code scanning and binding on the jig 11.

In this embodiment, as shown in fig. 1 and 6, a jig processing mechanism 16 is further disposed at the jig loading station, and the jig processing mechanism 16 includes a first stopping device 161, a lifting device 162, a limiting device 163, and a wire arranging device 164.

The first stopping device 161 is used for stopping the jig 11, so that the jig 11 stays at the jig feeding station; preferably, the first stopping means 161 comprises a stopping cylinder, which is arranged below the first conveying means 1; when the jig 11 is conveyed to the jig feeding station, the movable end of the stop cylinder can extend to the upper side of the first conveying device 1 to stop the tool in front of the running direction of the jig 11, so that when the jig 11 reaches the jig feeding station, the front end of the jig 11 abuts against the movable end of the stop cylinder, and the jig 11 cannot move forward and stays at the jig feeding station.

The lifting device 162 is used for lifting the jig 11 away from the first conveying device 1 by a preset height and positioning the jig 11; preferably, the jacking device 162 comprises a jacking cylinder and a bearing plate, the bearing plate is a movable end of the jacking device 162, and the jacking cylinder can drive the bearing plate to lift; the supporting plate comprises a first supporting part and a second supporting part, the first supporting part and the second supporting part are arranged on two sides of the first conveying device 1 in the width direction relatively, and the first supporting part and the second supporting part are located below the jig 11. When the jacking cylinder drives the bearing plate to ascend, the first bearing part and the second bearing part bear the jig 11 and lift the jig 11 away from the first conveying device 1 by a preset height, so that the jig 11 stably stays at a jig feeding station.

Preferably, the first bearing portion and the second bearing portion are respectively provided with a positioning pin, the jig 11 is provided with a positioning hole at a position opposite to the positioning pin, and when the first bearing portion and the second bearing portion bear the jig 11, the positioning pins on the first bearing portion and the second bearing portion can pass through the jig 11 through the corresponding positioning holes, so that the jig 11 is positioned, and the jig 11 is prevented from shaking.

The limiting device 163 is used for pressing the jig 11 on the supporting plate of the jacking device 162; preferably, the limiting device 163 is arranged at one side of the first conveying device 1 in the width direction, and the limiting device 163 comprises a limiting cylinder and a limiting plate which are connected with each other; the limiting plate is a movable end of the limiting device 163, and the limiting cylinder can drive the limiting plate to extend from one side of the first conveying device 1 to the upper side of the first conveying device 1; the limiting plate is the U type, including first spacing portion and the spacing portion of second, when jacking device 162 lifted tool 11 off first conveyor 1 predetermined height, first spacing portion and the spacing portion of second will sticis in the both sides of tool 11 to suppress tool 11 on jacking device 162, carry out spacing fixed to tool 11 further.

The wire arranging device 164 is used for pushing down a wire in the watch case, preferably, the wire arranging device 164 is arranged on one side of the first conveying device 1 in the width direction, the wire arranging device 164 comprises a wire arranging cylinder and a pushing part which are connected, the pushing part is a movable end of the wire arranging device 164, the wire arranging cylinder can drive the pushing part to move from one side of the jig 11 above the jig 11 to the other side, the tilted wire is pushed down through the pushing part to be guided to one side of the watch case, and therefore the wire is moved away from the top of the vibrating module in the watch case.

After the jig 11 completes the fool-proof positioning detection at the jig feeding station, the movable end of the wire arranging device 164, the movable end of the limiting device 163 and the movable end of the first stopping device 161 all retract, the jacking device 162 descends to place the jig 11 back on the first conveying device 1 again, so that the jig 11 is conveyed to the downstream assembly station through the first conveying device 1.

In this embodiment, preferably, a first stopping device 161, a jacking device 162, a limiting device 163 and a wire arranging device 164 are also arranged at the assembly station, when the jig 11 reaches the assembly station, the movable end of the first stopping device 161 extends out to stop the jig 11 at the assembly station, the movable end of the limiting device 163 extends above the jig 11, and the movable end of the jacking device 162 rises to lift the jig 11 away from the first conveying device 1 until the movable end of the limiting device 163 is pressed on the jig 11 and position the jig 11; the movable end of the wire arranging device 164 extends out to push the wire in the watch case away from the upper part of the vibration module.

Preferably, the assembly station is further provided with a second CCD assembly 13, a spring plate used for being connected with the protective cover is arranged in the watchcase, before the protective cover is assembled in the watchcase, the spring plate in the watchcase is photographed and detected through the second CCD assembly 13, the position and the size of the spring plate are checked, whether the spring plate is qualified or not is determined, and after the spring plate is confirmed to be qualified, the protective cover can be placed in the watchcase through the manipulator 5, so that the protective cover is assembled with the watchcase through the spring plate of the watchcase.

After the protective cover is assembled, the movable end of the wire stripping device 164, the movable end of the limiting device 163 and the movable end of the first stopping device 161 are retracted, the jacking device 162 descends to put the jig 11 back on the first conveying device 1 again, and the jig 11 is conveyed to a downstream detection station through the first conveying device 1.

In this embodiment, preferably, the first stopping device 161, the jacking device 162, the limiting device 163 and the wire arranging device 164 are also arranged at the detection station, so that the jig 11 stably stays at the detection station, which is not described herein again. Preferably, detection station department is provided with third CCD subassembly 14, can shoot the detection to the visor of assembling the watchcase through third CCD subassembly 14, detects the relative position size of visor and tool 11 to detect the assembly precision of visor, wait to detect the back that finishes, carry tool 11 to tool unloading station through first conveyor 1.

Preferably, the detection station is provided with a second code scanning device, and the second code scanning device scans and identifies the identification code on the jig 11 for the second time to scan and bind the code to the jig 11.

Preferably, a first stopping device 161 and a jacking device 162 are also arranged at the jig blanking station, and the jig 11 is stopped at the jig blanking station by the first stopping device 161; the jig 11 is lifted away from the first conveying device 1 by the lifting device 162, so that the jig 11 stably stays at the jig blanking station for subsequent operations.

In one embodiment of the present application, preferably, as shown in fig. 1 and 2, the vibration module protection cover mounting system further includes a second conveyor 2 and a third conveyor 3; wherein the second conveyor 2 has the same conveying direction as the first conveyor 1 and the second conveyor 2 is located below the first conveyor 1. As shown in fig. 7, the second conveying device 2 is used for conveying the tray 21 for placing the jig 11, a tray loading station is formed at one end of the second conveying device 2 close to the jig loading station, and a tray unloading station is formed at one end of the second conveying device 2 close to the jig unloading station; the tray 21 with the jig 11 can be placed into the second conveying device 2 through manual or mechanical equipment, and then the jig 11 and the tray 21 in the jig 11 are conveyed to the tray feeding station through the second conveying device 2. After the tray 21 arrives at the tray feeding station, the tray 21 stops at the station, and an operator can take out the jig 11 with the watchcase placed from the tray 21 and place the jig on the first conveying device 1 above, so that the jig 11 drives the watchcase to move from the jig feeding station to the jig discharging station on the first conveying device 1, and the assembly of the protective cover and the qualified detection of the assembly are completed.

In the process that the jig 11 moves from the jig feeding station to the jig discharging station of the first conveying device 1, the second conveying device 2 conveys the tray 21 forward to the tray discharging station, and when the tray 21 reaches the tray discharging station, the tray 21 can stay at the station. If the third CCD component 14 detects that the assembly of the protective cover and the watch case is qualified, the jig 11 at the jig blanking station is taken off from the first conveying device 1 and placed back into the tray 21 at the tray blanking station of the second conveying device 2, and then the tray 21 and the jig 11 in the tray 21 are sent out of the second conveying device 2 by the second conveying device 2.

The head end of the third conveying device 3 faces the jig blanking station of the first conveying device 1, and if the third CCD assembly 14 detects that the assembly of the protective cover and the watch case is unqualified, the jig 11 at the jig blanking station is taken down from the first conveying device 1 and placed on the third conveying device 3, so that unqualified products are sent out and recovered through the third conveying device 3.

In this embodiment, preferably, the tray loading station and the tray unloading station are respectively provided with a second stopping device, and a movable end of the second stopping device can extend to the front of the tray 21 to prevent the tray 21 from continuing to advance, so that the tray 21 stays at the tray loading station or the tray unloading station, and the jig 11 is convenient to pick and place.

Preferably, the second conveying device 2 is further provided with a sensor at the tray feeding station, the fool-proof positioning detection can be performed on the tray 21 at the tray feeding station through the sensor, so as to ensure that the tray 21 is placed on the second conveying device 2 in the correct placing direction, and if the sensor detects that the placing direction of the tray 21 is wrong, the placing direction of the tray 21 can be manually adjusted by an operator, so that the tray 21 is placed on the second conveying device 2 in the correct placing direction, and the jig 11 can be accurately transferred into the tray 21 at the tray discharging station through the jig discharging station.

In this embodiment, preferably, in order to realize the transfer of the jig 11 to the second conveying device 2 or the third conveying device 3, a jig transfer mechanism 15 is further provided at the jig blanking station.

As shown in fig. 4, the jig transferring mechanism 15 includes a first sliding table 151, a second sliding table 152, and a pneumatic clamping jaw 153, the first sliding table 151 is horizontally disposed and erected above the first conveying device 1, one end of the first sliding table 151 in the length direction is located above a jig blanking station, and the other end of the first sliding table 151 in the length direction is located above a tray blanking station; the second sliding table 152 is arranged along the vertical direction, the second sliding table 152 is slidably connected to the first sliding table 151, and the pneumatic clamping jaw 153 is slidably connected to the second sliding table 152; first slip table 151 can drive pneumatic clamping jaw 153 and remove between tool unloading station and tray unloading station, and second slip table 152 can drive pneumatic clamping jaw 153 and go up and down.

When the assembly of the protective cover and the watchcase is qualified, the jig 11 needs to be transferred into the tray 21 at the tray blanking station from the jig blanking station; firstly, the pneumatic clamping jaw 153 is driven to move to a jig blanking station through the first sliding table 151 and the second sliding table 152, and the jig 11 is clamped through the pneumatic clamping jaw 153; then, the pneumatic clamping jaw 153 and the jig 11 are driven by the first sliding table 151 and the second sliding table 152 to move to the position of a tray blanking station, the jig 11 is placed into the tray 21 through the pneumatic clamping jaw 153, and the jig 11 with qualified products is transferred.

When the assembly of the protective cover and the watchcase is not qualified, the jig 11 needs to be transferred from the jig blanking station to the third conveying device 3. Preferably, as shown in fig. 2 and 3, the head end of the third conveying device 3 is provided with a material taking mechanism 31 and a material shifting mechanism 32, and the material taking mechanism 31 comprises a material taking part 311 and a material taking driving device 312; the material taking part 311 is connected with the movable end of the material taking driving device 312, and the material taking driving device 312 can drive the material taking part 311 to extend to the jig blanking station of the first conveying device 1 and stop above the first conveying device 1. In the process of transferring the jig 11 with the unqualified product from the first conveying device 1 to the third conveying device 3, the jig 11 is firstly clamped by the pneumatic clamping jaws 153, so that the jig 11 stays above the first conveying device 1; the material taking part 311 is driven by the material taking driving device 312, even above the first conveying device 1, so that the clamping jig 11 is placed on the material taking part 311 by the pneumatic clamping jaws 153; then the material taking driving device 312 drives the material taking part 311 to retract, so as to drive the jig 11 with the unqualified sheets to move to the upper part of the third conveying device 3.

The material shifting device comprises a material shifting piece 321 and a material shifting driving device 322, one end of the material shifting piece 321 is connected with the movable end of the material shifting driving device 322, the other end of the material shifting piece 321 is positioned on the material taking piece 311 and is provided with a hook part 323, and the movable end of the material shifting driving device 322 can synchronously stretch and retract with the movable end of the material taking driving device 312, so that the hook part 323 of the material shifting piece 321 can move between the jig blanking station and the third conveying device 3 along with the material taking piece 311.

After the jig 11 is placed on the material taking part 311, the jig 11 is positioned in the hook part 323 of the material pulling part 321; after the material taking part 311 drives the jig 11 to move to the upper side of the third conveying device 3, the material poking driving device 322 can drive the material poking part 321 to retract continuously, so that the jig 11 is poked down from the material taking part 311 through the hook part 323 of the material poking part 321 and falls on the third conveying device 3, and the jig 11 with unqualified products can be conveyed out through the third conveying device 3.

In one embodiment of the application, the feeder device 4 is used to feed protective covers; preferably, as shown in fig. 6, the feeding device 4 includes a frame 45, a tray 41, a tray holder 46 and an adsorption mechanism 47; the frame 45 is formed with a first station 451 and a second station 452, the first station 451 and the second station 452 are arranged side by side, the frame 45 is formed with an upper bin 48 below the first station 451, and the frame 45 is formed with a recovery bin 49 below the second station 452.

A plurality of accommodating cavities are formed in the tray 41, and a protective cover can be placed in each accommodating cavity; the number of the trays 41 is plural, and a plurality of trays 41 filled with the protective cover can be stacked in the upper bin 48 below the first station 451.

The tray bracket 46 is arranged on the frame 45 in a sliding way, so that the tray bracket 46 can move between the first station 451 and the second station 452; the adsorption mechanism 47 is installed at the first station 451 of the frame 45 in a liftable manner, so that the adsorption mechanism 47 can be lifted above the first station 451 or lowered into the upper bin 48 below the first station 451.

In a specific use process, firstly, the tray bracket 46 is moved to the second station 452, so that the adsorption mechanism 47 can be lifted into the upper bin 48 below the first station 451, the tray 41 at the uppermost end is adsorbed by the adsorption end of the adsorption mechanism 47, and the tray 41 is driven to return to the position above the first station 451; then the tray bracket 46 is moved to the first station 451, the adsorption mechanism 47 places the tray 41 on the tray bracket 46, and the tray bracket 46 drives the tray 41 to move to the second station 452; the robot 5 can pick up the protective cover in the tray 41 at the second station 452 to transfer the protective cover to the assembly station of the first conveyor 1 for assembly with the watch case.

Preferably, the rack 45 is provided with a clamping mechanism 44 at the second station 452, when the tray holder 46 moves the tray 41 to the second station 452, the rack 45 mechanism can clamp the tray 41 to fix the tray 41 at the second station 452, and the tray holder 46 can move out from under the tray 41 to the first station 451 to receive the next tray 41. After all the protective shells in the tray 41 at the second station 452 are taken out, the clamping mechanism 44 releases the clamping of the tray 41, and the tray 41 falls into the recovery bin 49 below the second station 452 to recover and temporarily store the tray 41.

In this embodiment, as shown in fig. 6, the bottoms of the upper bin 48 and the recovery bin 49 are further provided with a bottom plate 481 that can be drawn out, and the tray 41 is placed on the bottom plate 481, so that when it is necessary to place the tray 41 into the upper bin 48 or take the tray 41 out of the recovery bin 49, the tray 41 can be moved out of the rack 45 by drawing the bottom plate 481, so as to facilitate the operator to take and place the tray 41.

Preferably, as shown in fig. 6, a lifting carrier plate 482 and a lifting driving device are further disposed in the upper bin 48 and the recovery bin 49, respectively.

The lifting driving device is installed on the frame 45, the lifting carrier 482 is horizontally placed in the corresponding upper bin 48 or the corresponding recycling bin 49, and the lifting carrier 482 is connected to the movable end of the lifting driving device, so that the lifting carrier 482 is driven by the lifting driving device to lift in the corresponding upper bin 48 or the corresponding recycling bin 49. Preferably, a through hole is opened at a position of the bottom plate 481 opposite to the elevating carrier plate 482, and the through hole is adapted to the elevating carrier plate 482, so that the elevating carrier plate 482 can pass through the bottom plate 481 to move above the bottom plate 481 or below the bottom plate 481 when the elevating carrier plate 482 is elevated.

When the tray 41 is placed in the upper bin 48, the lifting drive device drives the lifting carrier plate 482 to move to the position below the bottom plate 481, the bottom plate 481 is drawn out, so that an operator can conveniently place a plurality of stacked trays 41 on the bottom plate 481, then the bottom plate 481 is pushed back into the upper bin 48, and the trays 41 are driven by the bottom plate 481 to enter the upper bin 48 and move to the position above the lifting carrier plate 482. In the process that the adsorption mechanism 47 picks up the tray 41 in the loading bin 48, the lifting driving device can drive the lifting carrier plate 482 to ascend so as to lift the tray 41 to a preset height through the lifting carrier plate 482, so that the adsorption mechanism 47 can conveniently adsorb the tray 41.

For the recycling bin 49, the lifting driving device can drive the lifting carrier plate 482 to ascend to the lower part of the clamping mechanism 44 to receive the material tray 41 put down by the clamping mechanism 44, and then as the material tray 41 is gradually put into the recycling bin 49, the lifting driving device also sequentially drives the lifting carrier plate 482 to descend by a preset height to receive the material tray 41 put down by the upper clamping mechanism 44, so that the empty material trays 41 are sequentially stacked on the lifting carrier plate 482; until the lifting driving device drives the lifting carrier plate 482 to descend below the bottom plate 481, the material tray 41 above the lifting carrier plate 482 is placed on the bottom plate 481 of the recovery bin 49; at this time, the recycling bin 49 is in a full state, and the operator can draw out the bottom plate 481 to take out the empty tray 41.

In this embodiment, preferably, as shown in fig. 1 and 2, the feeding device 4 further comprises a fourth CCD assembly 42 and a fifth CCD assembly 43; the fourth CCD assembly 42 is movably mounted above the rack 45, so that the fourth CCD assembly 42 can move to above any one of the accommodating cavities of the tray 41 at the second station 452 to perform the photographing positioning detection on the upper surface of each protective cover at the second station 452, so that the robot 5 can accurately pick up each protective cover.

The fifth CCD assembly 43 is mounted on the frame 45, and the manipulator 5 can drive the picked-up protective cover to move to the position above the fifth CCD assembly 43, so as to perform photographing positioning detection on the lower surface of the protective cover through the fifth CCD assembly 43, so that the manipulator 5 can drive the protective cover to be accurately placed into the watch case and assembled with the watch case.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vibration module protective cover assembling system is characterized by comprising a first conveying device, a feeding device and a mechanical arm;

the first conveying device is provided with an assembly station and used for conveying a jig provided with a watchcase to the assembly station through the first conveying device;

the feeding device is used for placing a protective cover, and the manipulator is used for transferring the protective cover placed on the feeding device to the assembling station and assembling the protective cover at the vibrating module of the watch case;

the first conveying device is provided with a detection station at the downstream of the assembly station, a jig feeding station at the upstream of the assembly station, and jigs placed on the first conveying device can be successively conveyed to the jig feeding station, the assembly station and the detection station;

the jig feeding station, the assembling station and the detection station are respectively provided with a limiting device and a wire arranging device;

the movable end of the limiting device can extend to the upper part of the jig, and when the jig is lifted to a preset height, the movable end of the limiting device can be pressed on the jig;

the movable end of the wire straightening and arranging device is positioned above the watchcase, and the movable end of the wire straightening and arranging device can move from one end to the other end of the watchcase so as to push the wire in the watchcase away from the upper part of the vibration module.

2. The vibration module protection cover assembling system of claim 1, wherein the first conveying device is further formed with a jig blanking station downstream of the detection station, and the jig at the detection station can be conveyed to the jig blanking station;

a second CCD assembly is arranged at the assembling station; an elastic sheet used for being connected with the protective cover is formed in the watch case, and the second CCD assembly is used for detecting the position and the size of the elastic sheet;

a third CCD assembly is arranged at the detection station and used for positioning and detecting the protective cover assembled into the watchcase so as to judge whether the protective cover is qualified or not;

the detection station is also provided with a second code scanning device, and the second code scanning device is used for scanning and identifying the identification code on the jig.

3. The assembly system of claim 2, wherein a first CCD component is disposed at the jig loading station, and the first CCD component is used for performing foolproof positioning detection on the jig;

the jig loading station is also provided with a first code scanning device, and the first code scanning device is used for scanning and identifying the identification codes on the jig.

4. The assembly system for the protective cover of the vibration module according to claim 3, wherein a first stopping device and a first jacking device are respectively arranged at the jig feeding station, the assembly station, the detection station and the jig discharging station;

the movable end of the first stopping device can extend to the front of the jig so as to prevent the jig from continuously running on the first conveying device;

the movable end of the jacking device is located below the jig, the movable end of the jacking device can ascend so as to lift the jig away from the first conveying device by a preset height, and the jig is located at the movable end of the jacking device.

5. The vibration module protective cover assembly system of claim 2 further comprising a second conveyor and a third conveyor;

the second conveying device and the first conveying device have the same conveying direction, and the second conveying device is positioned below the first conveying device; the second conveying device is provided with a tray feeding station and a tray discharging station and is used for conveying the tray for placing the jig so as to convey the tray to the tray feeding station and the tray discharging station in sequence;

the jig in the tray positioned at the tray feeding station can be taken out and placed on the first conveying device; when the assembly of the protective cover and the watchcase is qualified, the jig at the jig blanking station can be transferred into the tray at the tray blanking station;

the head end of the third conveying device faces the jig blanking station, and when the protective cover and the watchcase are not assembled properly, the jig at the jig blanking station can be transferred to the third conveying device.

6. The system for assembling a protective cover of a vibration module according to claim 5, wherein a second stopping device is disposed at each of the tray loading station and the tray unloading station;

the movable end of the second stopping device can extend to the front of the advancing direction of the tray so as to prevent the tray from continuously running on the second conveying device;

the tray material loading station department still sets up the sensor, the sensor is used for right the tray is prevented slow-witted location and is detected.

7. The vibration module protective cover assembling system of claim 5, wherein a jig transferring mechanism is disposed at the jig blanking station;

the jig transferring mechanism comprises a first sliding table, a second sliding table and a pneumatic clamping jaw;

the first sliding table is horizontally arranged and arranged above the first conveying device, one end of the first sliding table is located above the jig blanking station, and the other end of the first sliding table is located above the tray blanking station;

the second sliding table is vertically arranged and is connected to the first sliding table in a sliding mode, and the pneumatic clamping jaw is connected to the second sliding table in a sliding mode;

the first sliding table and the second sliding table can drive the pneumatic clamping jaw to move to the jig blanking station or the tray blanking station, so that the jig can be taken and placed through the pneumatic clamping jaw.

8. The vibration module protective cover assembling system of claim 7, wherein a material taking mechanism and a material shifting mechanism are arranged at the starting end of the third conveying device;

the material taking mechanism comprises a material taking part and a material taking driving device;

the material taking driving device can drive the material taking part to move between the jig blanking station and the third conveying device, so that the transfer mechanism can place the picked jig on the material taking part and drive the jig to move to the third conveying device through the material taking part;

the material shifting mechanism comprises a material shifting piece and a material shifting driving device;

one end of the material stirring piece is connected with the movable end of the material stirring driving device, and the other end of the material stirring piece is positioned on the material taking piece and is provided with a hook part; when the jig is placed on the material taking part, the jig is positioned in the hook part;

the material shifting driving device can drive the material shifting part to move so as to shift the jig from the material taking part through the hook part, and the jig is made to fall on the third conveying device.

9. The vibration module protective cover assembling system of claim 1, wherein said feeding device comprises a frame, a tray holder and an adsorption mechanism;

the machine frame is provided with a first station and a second station, an upper bin is formed below the first station, and a recovery bin is formed below the second station;

the material trays are provided with a plurality of accommodating cavities for placing the protective covers, the number of the material trays is multiple, and the material trays with the protective covers can be placed in the upper storage bin in a stacking mode;

the adsorption mechanism is arranged on the rack in a lifting manner and is positioned above the first station, and an adsorption end of the adsorption mechanism can extend into the feeding bin so as to adsorb the material tray through the adsorption end and move the material tray to the position above the first station;

the tray bracket is slidably mounted on the frame, so that the tray bracket can move between the first station and the second station; the adsorption mechanism can place the sucked material tray on the material tray bracket at the first station, and move the material tray to the second station through the material tray bracket, and the manipulator can pick up the protective cover in the material tray at the second station;

the rack is provided with a clamping mechanism at the second station, and the clamping mechanism is used for clamping the material tray; when the charging tray of second station department is for vacant, the charging tray bracket can follow the second station removes to first station, just clamping mechanism loosens the charging tray, so that vacant the charging tray falls into retrieve the storehouse.

10. The vibration module protective cover assembly system of claim 9 wherein said feeder device further comprises a fourth CCD assembly and a fifth CCD assembly;

the fourth CCD assembly is movably arranged above the rack and can move to the position above the material tray at the second station so as to perform positioning detection on the upper surface of each protective cover in the material tray;

the fifth CCD assembly is arranged on the rack, and the manipulator can carry the protective cover to move to the fifth CCD assembly so as to carry out positioning detection on the lower surface of the protective cover through the fifth CCD assembly.