CN115945906B - An automated assembly equipment for measuring tapes - Google Patents
An automated assembly equipment for measuring tapesInfo
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- CN115945906B CN115945906B CN202211724674.7A CN202211724674A CN115945906B CN 115945906 B CN115945906 B CN 115945906B CN 202211724674 A CN202211724674 A CN 202211724674A CN 115945906 B CN115945906 B CN 115945906B
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- ruler
- tape
- measuring tape
- assembly
- measuring
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Abstract
本发明公开了一种卷尺自动化组装设备，涉及尺带生产技术领域，包括机架，所述机架上依次设置有尺轮组件组装装置、下尺壳安装装置，上尺壳组件安装装置、用于安装尺壳上螺丝的尺壳螺丝安装装置、上尺壳与下尺壳装配装置、用于安装尺带的尺带安装装置、用于安装腰带扣的腰带扣安装装置；其中尺轮组件组装装置用于安装尺簧、尺轮座、尺轮盖板；其中下尺壳安装装置用于将尺簧、尺轮座、尺轮盖板安装在下尺壳内，其中上尺壳组件安装装置用于安装拎带、尺嘴、尺闸；所述机架上转动设置有尺轮组装盘、尺壳组装盘，可实现卷尺自动化组装、产品一致性高、加工效率高。
This invention discloses an automated assembly equipment for measuring tapes, relating to the field of measuring tape production technology. It includes a frame on which are sequentially arranged a measuring tape wheel assembly device, a lower measuring tape housing mounting device, an upper measuring tape housing assembly device, a measuring tape housing screw mounting device for mounting screws on the measuring tape housing, an upper and lower measuring tape housing assembly device, a measuring tape mounting device for mounting the measuring tape, and a belt buckle mounting device for mounting a belt buckle. The measuring tape wheel assembly device is used to install a measuring tape spring, a measuring tape wheel seat, and a measuring tape wheel cover plate. The lower measuring tape housing mounting device is used to install the measuring tape spring, measuring tape wheel seat, and measuring tape wheel cover plate inside the lower measuring tape housing. The upper measuring tape housing assembly device is used to install a carrying strap, a measuring tape nozzle, and a measuring tape brake. A measuring tape wheel assembly plate and a measuring tape housing assembly plate are rotatably mounted on the frame, enabling automated assembly of measuring tapes, high product consistency, and high processing efficiency.
Description
Technical Field
The invention relates to the technical field of tape measure assembly equipment, in particular to tape measure automatic assembly equipment.
Background
The tape measure is used as a measuring tool, has very wide application in actual life, and has the advantages of convenient use, carrying and storage and wide operation adaptability because the tape measure can be rolled. With the development of economy, the demand of people for the tape measure is increased, and the tape measure becomes a production consumable product. The traditional tape measure is mostly manual assembly, efficiency and uniformity need rely on the proficiency of workman to control, and in tape measure production process, because the thin slice of the metal material of tape spring and tape very easily causes the injury to the workman, consequently, need research can realize the automatic equipment of tape measure and carry out the automatic equipment production of tape measure to make up prior art's not enough, satisfy the production demand, and effectively reduce the equipment manufacturing cost of tape measure.
Disclosure of Invention
In order to solve the problems in the background technology, the invention discloses automatic assembly equipment for a measuring tape, which can realize automatic assembly of the measuring tape, and has high product consistency and high processing efficiency.
The automatic tape measure assembling equipment comprises a frame, wherein a tape measure wheel assembly assembling device and a lower tape measure shell assembling device are sequentially arranged on the frame, a tape measure wheel assembly assembling disc, an upper tape measure shell assembling disc and a lower tape measure shell assembling disc are rotatably arranged on the frame, and the upper tape measure shell assembly assembling device, the tape measure shell screw assembling device, the upper tape measure shell and the lower tape measure shell assembling device, the tape measure belt buckle assembling device and the tape measure buckle assembling device are arranged at peripheral positions of the corresponding lower tape measure shell assembling disc on the frame.
In order to further optimize the invention, the following technical scheme can be preferably selected:
The automatic cutting machine comprises a machine frame, a cutting wheel base, a cutting wheel cover plate, a cutting wheel base positioning seat, a cutting wheel spring, a cutting wheel base feeding mechanism, a cutting wheel spring feeding mechanism, a cutting wheel cover plate feeding mechanism, a cutting wheel base, a cutting wheel spring, a cutting wheel base positioning seat, a cutting wheel spring, a cutting wheel base, a cutting wheel spring positioning seat, a cutting wheel base feeding mechanism, a cutting wheel spring feeding mechanism and a cutting wheel cover plate feeding mechanism.
The feeding mechanism of the ruler wheel base comprises a ruler wheel base vibrating plate, a ruler wheel base guide rail is arranged at a discharge hole of the ruler wheel base vibrating plate, a discharge end of the ruler wheel base guide rail extends to the position of the ruler wheel base positioning seat, the ruler spring feeding mechanism comprises a ruler spring vibrating plate, a ruler spring guide rail is arranged at the discharge hole of the ruler spring vibrating plate, a discharge end of the ruler spring guide rail extends to the position of the ruler wheel base, the ruler wheel cover plate feeding mechanism comprises a ruler wheel cover plate vibrating plate, a ruler wheel cover plate guide rail is arranged at the discharge hole of the ruler wheel cover plate vibrating plate, a ruler wheel base grabbing unit for grabbing a ruler wheel base on the ruler wheel base guide rail to a ruler wheel base positioning seat and a ruler wheel cover plate grabbing unit for grabbing a ruler spring in the ruler spring guide rail to the ruler wheel base and for grabbing a ruler wheel cover plate on the ruler wheel cover plate guide rail to the ruler wheel base with the ruler spring are arranged on a frame.
Preferably, the rule spring pre-tightening mechanism is used for rotationally pre-tightening the rule spring in the detected rule wheel assembly; the servo motor is connected with the rotating shaft in the axial direction to drive the well-mounted rule wheel assembly detected by the previous station to rotate, pretension the rule spring, automatically stop the servo motor after rotating for a certain number of turns or angles, and a rule wheel assembly grabbing unit for grabbing the pretensioned rule wheel assembly onto the lower rule shell assembly disc is further arranged on the rack.
Preferably, the lower shell assembling device comprises a lower shell storage box, a lower shell conveying belt and a manipulator, wherein the lower shell storage box, the lower shell conveying belt and the manipulator are arranged on the rack, the manipulator is uniformly arranged on the lower shell assembling disc and is used for placing the lower shell with a spring rotating shaft in the lower shell positioning tool, the manipulator is provided with an image recognition system for recognizing the number of shells of the conveying belt, when the number of the shells is insufficient, the lower shell storage and conveying belt enters the conveying belt, the gesture of the lower shell is recognized through image photographing, the manipulator clamps and adjusts the gesture of the lower shell, and the lower shell is conveyed into the lower shell positioning tool after detection.
Preferably, the clamping device for clamping the head of the ruler spring is further arranged on the lower ruler shell positioning tool, so that the pre-tightening ruler spring is prevented from shrinking.
The upper ruler shell assembling device comprises an upper ruler shell tool arranged on an upper ruler shell assembling disc, an upper ruler shell is arranged on the upper ruler shell tool, a lifting belt installing mechanism, a ruler gate assembly installing mechanism and a ruler gate installing mechanism are arranged on a frame around the upper ruler shell assembling disc, the lifting belt installing mechanism comprises a lifting belt storage box, a lifting belt conveying belt and a lifting belt manipulator used for grabbing a lifting belt which are arranged on the frame, the ruler gate assembly installing mechanism comprises a ruler gate assembly vibrating disc, a ruler gate assembly track and a ruler gate assembly grabbing unit used for grabbing a ruler gate assembly and placed on the upper ruler shell, the ruler gate installing mechanism comprises a ruler gate vibrating disc, a ruler gate track and a ruler gate grabbing unit used for grabbing a ruler gate and placed on the upper ruler shell, and the frame is provided with an upper ruler gate grabbing unit used for grabbing the assembled upper ruler shell to the lower ruler shell assembling disc.
Preferably, the scale shell screw mounting device comprises a scale shell screw station which is arranged on the frame and corresponds to the position of the scale shell assembly disc, a screw machine is downwards arranged on the scale shell screw station, and an adjusting mechanism for adjusting the horizontal position of the screw machine is also arranged on the scale shell screw station.
Preferably, the tape mounting device comprises a tape slot arranged on the frame, a tape is arranged in the tape slot, a clamping groove matched with the tail of the tape spring is formed in the tail of the tape, and a tape sucking disc mechanism for sucking the tape and a tape turning mechanism for turning the tape by 90 degrees and hanging the tape on the spring head of the tape spring on the tape assembly disc are further arranged at the position corresponding to the tape slot on the frame.
Preferably, the belt buckle installation device comprises a belt buckle storage unit, a belt buckle vibration disc and a belt buckle track which are sequentially connected, and a belt buckle grabbing unit used for rotating the belt buckle in the belt buckle track into the center of the upper ruler shell on the ruler shell assembly disc is further arranged on the stand.
The beneficial effects of the invention are as follows:
(1) The automatic assembly device for the tape measure has the advantages that the automatic assembly device for the tape measure, the high product consistency and the high processing efficiency can be realized by utilizing the assembly device for the tape measure wheel assembly, the lower tape shell mounting device, the upper tape shell assembly device, the upper tape shell and lower tape shell mounting device for mounting the tape measure, and the belt buckle mounting device for mounting the belt buckle.
Drawings
FIG. 1 is a schematic view of the overall structure of an automated tape measure assembly apparatus;
FIG. 2 is a schematic perspective view of an automated tape measure assembly apparatus;
FIG. 3 is a schematic perspective view of a tape automated assembly apparatus;
FIG. 4 is a schematic view of the overall structure of the upper blade assembly mounting apparatus;
FIG. 5 is a schematic view of the assembly of the upper and lower shells;
FIG. 6 is an enlarged schematic view of the structure at A
Wherein, the device comprises a 1-frame; 2-ruler wheel assembly device; 3-lower scale shell mounting means; the belt buckle type belt conveyer comprises a 4-upper scale shell assembly mounting device, a 5-scale shell screw mounting device, a 6-upper scale shell and lower scale shell assembling device, a 7-scale belt mounting device, an 8-belt buckle mounting device, a 9-scale shell assembling disc, a 10-upper scale shell assembling disc, a 11-lower scale shell assembling disc, a 12-rotating shaft, a 13-connecting clamping head, a 14-scale wheel base feeding mechanism, a 15-scale spring feeding mechanism, a 16-scale wheel cover plate feeding mechanism, a 17-scale wheel base vibrating disc, a 18-scale wheel base guide rail, a 19-scale spring vibrating disc, a 20-scale spring guide rail, a 21-scale wheel cover plate vibrating disc, a 22-scale wheel cover plate guide rail, a 23-lower scale shell storage box, a 24-lower scale shell conveying belt, a 25-lower scale shell positioning tool, a 26-clamping device, a 27-upper scale shell tool, a 28-scale belt mounting mechanism, a 29-scale brake assembly mounting mechanism, a 30-scale nozzle mounting mechanism, a 31-belt storage box, a 32-scale belt conveying belt, a 33-scale wheel assembly rail, a 34-scale belt buckle rail, a 35-40-belt buckle type vibrating disc, a 35-40-groove seat vibrating disc, a 40-groove disc, a 45-groove vibration disc, a 45-groove type belt buckle device and a 43-40-groove vibration disc, a 40-groove type seat device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the invention, fall within the scope of protection of the invention.
Example 1:
As shown in figures 1-6, the automatic tape measure assembling equipment comprises a frame 1, wherein a tape wheel assembly assembling device 2, a lower tape shell mounting device 3, an upper tape shell assembly mounting device 4, a tape shell screw mounting device 5 for mounting upper tape shell screws, an upper tape shell and lower tape shell assembling device 6, a tape band mounting device 7 for mounting tape bands and a tape buckle mounting device 8 for mounting tape buckles are sequentially mounted on the frame 1, the tape wheel assembly assembling device is used for mounting a tape spring, a tape seat and a tape wheel cover plate, the lower tape shell mounting device is used for mounting the tape spring, the tape seat and the tape wheel cover plate in a lower tape shell, the upper tape shell assembly mounting device is used for mounting a lifting band, a tape nozzle and a tape brake, a tape wheel assembly disk 9, an upper tape shell assembly disk 10 and a lower tape shell assembly disk 11 are rotatably mounted on the frame, and the upper tape shell screw mounting device, the upper tape shell and lower tape shell assembly device, the tape band mounting device and the tape band buckle mounting device are mounted on the frame at positions corresponding to the lower tape shell assembly disk. The device for mounting the rule shell screw comprises a rule shell screw station 37 which is arranged on the frame and corresponds to the position of the rule shell assembly disc, a screw machine 38 is downwards arranged on the rule shell screw station, an adjusting mechanism 39 for adjusting the horizontal position of the screw machine is also arranged on the rule shell screw station, the adjusting mechanism can adopt a translation driving device which is mature in the prior art, the rule shell screw mounting device comprises a rule groove 40 which is arranged on the frame, a rule band 41 is arranged in the rule groove, a clamping groove 42 which is matched with the tail of the rule band is arranged at the tail of the rule band, a rule band sucking disc mechanism 43 for sucking the rule band and a rule band overturning mechanism 44 which is used for overturning the rule band by 90 degrees and is hung on the rule spring head on the rule shell assembly disc are also arranged on the frame and correspond to the position of the rule band groove. The belt buckle installation device comprises a belt buckle storage unit 45, a belt buckle vibration disc 46 and a belt buckle track 47 which are sequentially connected, and a belt buckle grabbing unit for rotating the belt buckle in the belt buckle track into the center of the upper ruler shell on the ruler shell assembly disc is also installed on the frame.
The lower ruler shell assembling device comprises a lower ruler shell storage box 23, a lower ruler shell conveying belt 24 and a manipulator for grabbing the lower ruler shell, wherein lower ruler shell positioning tools 25 are uniformly arranged on a lower ruler shell assembling disc, the manipulator is used for placing the lower ruler shell with a ruler spring rotating shaft in the lower ruler shell positioning tools, an image recognition system for recognizing the number of the ruler shells of the conveying belt is arranged on the manipulator, when the number of the ruler shells is insufficient, the lower ruler shell is stored and conveyed into the conveying belt, the gesture of the lower ruler shell is recognized through image photographing, the manipulator clamps and adjusts the gesture of the lower ruler shell, and the lower ruler shell is conveyed into the lower ruler shell positioning tools after detection is completed. The automatic assembling device comprises a frame, a plurality of ruler wheel base positioning seats and ruler spring positioning seats, a rotating shaft 12, a connecting chuck 13, a ruler wheel base feeding mechanism 14, a ruler spring feeding mechanism 15 and a ruler wheel cover plate feeding mechanism 16, a detecting mechanism and a ruler spring pre-tightening mechanism, wherein the plurality of ruler wheel base positioning seats and the ruler springs are uniformly arranged on a ruler wheel assembly disc, the ruler wheel base positioning seats and the ruler spring positioning seats are used for fixing a ruler wheel base, the exposed ruler spring tail is detected by the sensor when the rotating shaft rotates, the connecting chuck 13 is arranged at the lower end of the rotating shaft 12, a lifting servo motor is arranged at the position, corresponding to the position, under the connecting chuck, of the frame, the connecting shaft of the servo motor is matched with the connecting chuck. Wherein, the clamping device 26 for clamping the head of the ruler spring is also arranged on the lower ruler shell positioning tool, so that the pre-tightening ruler spring is prevented from shrinking.
The ruler wheel base feeding mechanism comprises a ruler wheel base vibrating disc 17, a ruler wheel base guide rail 18 is arranged at the discharge hole of the ruler wheel base vibrating disc, the discharge end of the ruler wheel base guide rail extends to the ruler wheel base assembling disc, the ruler spring feeding mechanism comprises a ruler spring vibrating disc 19, a ruler spring guide rail 20 is arranged at the discharge hole of the ruler spring vibrating disc, the discharge end of the ruler spring guide rail extends to the ruler wheel assembling disc, the ruler wheel cover plate feeding mechanism comprises a ruler wheel cover plate vibrating disc 21, a ruler wheel cover plate guide rail 22 is arranged at the discharge hole of the ruler wheel cover plate vibrating disc, the discharge end of the ruler wheel cover plate guide rail extends to the ruler wheel assembling disc, and a ruler wheel base grabbing unit for grabbing a ruler spring in the ruler wheel guide rail to a ruler wheel base positioning seat and a ruler wheel cover plate grabbing unit for grabbing a ruler wheel cover plate on the ruler wheel cover plate guide rail to the ruler wheel base with the ruler spring are arranged on the frame.
The device comprises a ruler spring pre-tightening mechanism, a servo motor, a ruler wheel assembly grabbing unit and a rack, wherein the ruler spring pre-tightening mechanism is used for rotationally pre-tightening a ruler spring in a ruler wheel assembly after detection, the servo motor is connected with a rotating shaft in the axial direction and drives the well-installed ruler wheel assembly detected by the previous station to rotate, the ruler spring is pre-tightened for a certain number of turns or angles, the servo motor automatically stops, and the rack is further provided with the ruler wheel assembly grabbing unit used for grabbing the pre-tightened ruler wheel assembly onto a lower ruler shell assembly disc.
The upper ruler shell assembling device comprises an upper ruler shell tool 27 arranged on an upper ruler shell assembling disc, an upper ruler shell is arranged on the upper ruler shell tool, a lifting belt installing mechanism 28, a ruler gate assembly installing mechanism 29 and a ruler gate installing mechanism 30 are arranged on a frame around the upper ruler shell assembling disc, the lifting belt installing mechanism comprises a lifting belt storage box 31, a lifting belt conveying belt 32 and a lifting belt manipulator which are arranged on the frame, the lifting belt conveying belt 32 is used for grabbing lifting belts, the ruler gate assembly installing mechanism comprises a ruler gate assembly vibrating disc 33 and a ruler gate assembly track 34 which are arranged on the frame, a ruler gate assembly grabbing unit which is used for grabbing a ruler gate assembly and placing the ruler gate assembly on the upper ruler shell, the ruler gate installing mechanism comprises a ruler gate vibrating disc 35 and a ruler gate track 36 which are arranged on the frame, and a ruler gate grabbing unit which is used for grabbing the ruler gate and placing the ruler gate on the upper ruler shell, and an upper ruler shell grabbing unit which is used for grabbing the assembled upper ruler shell onto the lower ruler shell assembling disc is arranged on the frame.
The specific work flow of the production line is as follows:
the tape measure comprises a tape measure shell component (an upper tape measure shell, a lower tape measure shell), a tape measure wheel component (a tape spring, a tape wheel seat and a cover plate), a tape measure band component (a tape hook, a tape), a tape measure accessory (a lifting band, a belt buckle, a tape mouth, a tape brake) and a fixing screw. The working principle of the tape measure is that in a normal state, the tape of the tape measure is wound on the tape wheel component under the action of the pre-tightening force of the spring. When the tape is pulled out, the tape wheel rotates, and the tape spring connected with the tape wheel rotates along with the tape wheel to store energy in the tape casing for retracting the tape.
The automatic assembly equipment is well designed by combining the components of the tape measure and the working principle of the tape measure, and is roughly divided into the following equipment components.
Ruler wheel assembly equipment:
(1) Rule wheel feeding
The ruler wheel base is conveyed to the appointed position of the turntable by the ruler wheel grabbing unit, and when the sensor detects that the position to be grabbed is free of the ruler wheel, the next ruler wheel base is forward to reach the grabbing position and wait for grabbing of the next grabbing unit.
(2) Ruler spring feeding
The vibrating rod detects that the vibrating disc can be used for measuring the spring to be transmitted, a signal is given to the spring storage unit, the spring is added to the vibrating disc, and the vibrating disc is sequentially arranged on the guide rail after being straightened through vibration and the spring guide rail. The turntable rotates, and the rule spring grabbing unit grabs the rule spring and puts the rule spring into the rule wheel base. The turntable rotates to drive the rule wheel base and the rule spring to the next position, and the rule wheel cover plate is waited for installation.
(3) Ruler wheel cover plate installation
The ruler wheel cover plate vibration disc is used for feeding through vibration, the guide rail of the ruler wheel cover plate is straightened, the ruler wheel cover plates are sequentially arranged on the guide rail, the grabbing unit grabs the cover plate at the pre-grabbing position, and when the pre-grabbing position detects no cover plate, the next cover plate is jacked in through the jacking device.
The rule wheel cover plate is grabbed onto the turntable and rotatably installed on the rule wheel base.
(4) Whether the wheel, spring and cover plate are assembled in place or not is detected
The rotating shaft drives the ruler wheel assembly and the ruler spring to rotate, and when the ruler wheel assembly and the ruler spring rotate, the tail part of the exposed ruler spring is detected by the sensor, and the installation assembly is considered to be installed well. Then the rotary disk rotates to enter the next station, namely the rule spring pre-tightening.
(5) Rule spring pretension
The servo motor is connected with the rotating shaft of the ruler spring in the axial direction, the well-installed and retarded ruler wheel assembly detected by the last station rotates, the ruler spring is pre-tensioned, and the servo motor automatically stops after rotating for a certain number of turns or angles. The servo motor connecting shaft is separated from the ruler spring rotating shaft downwards. The turntable rotates to enter the next working procedure.
(6) Conveying (rule wheel+rule spring pre-tightening) component
The preloaded rule wheel assembly and the rule spring rotating shaft are grabbed together by the grabbing unit, and after being adjusted by the assembly angle adjusting assembly, the preloaded rule wheel assembly is conveyed along the rule wheel assembly conveying guide rail to the next station, namely the installation of the lower rule shell.
(7) Lower ruler shell installation
The lower ruler shell A contains a ruler spring mandrel.
The image recognition system on the manipulator recognizes how many ruler cases of the conveyor belt are, and when the recognition ruler cases are insufficient, the lower case stores and sends the ruler cases into the conveyor belt. And (3) recognizing the posture of the lower ruler shell by photographing the image, clamping by a manipulator, adjusting the posture of the lower ruler shell, and sending the lower ruler shell into a lower ruler shell positioning tool after detection is completed.
The spring rotating shaft on the grabbing unit of the rule wheel pre-tightening assembly is aligned with the spring mandrel on the lower rule shell and is pressed downwards, so that the rule wheel pre-tightening assembly is separated from the spring rotating shaft and is mounted on the spring mandrel on the lower rule shell.
B. And the lower ruler shell positioning tool is provided with a clamping device, the head of the ruler spring is tightened, and the shrinkage of the ruler spring on the pre-tightening component is avoided.
So far, the lower blade assembly (including the blade pretensioning assembly) is assembled. Awaiting installation of the upper blade assembly.
(7) The upper ruler shell component is installed with (lifting belt, ruler mouth and ruler brake)
A, mounting the lifting belt
The image recognition system recognizes the number of the lifting belts on the conveyor belt, the number is reduced, signals are sent to the lifting belt storage unit, and the number is increased through the conveyor belt. The image recognition system recognizes the gesture of the lifting belt, and the lifting belt is placed in a specific tool on the turntable of the lower ruler shell assembly after being grasped and adjusted by the manipulator.
B, mounting of ruler brake assembly
The ruler gate vibration disc vibrates, and the ruler gate track is straightened, and the ruler gate is arranged on the track in proper order, snatchs the unit clamp and gets the ruler gate, rises, and the hold-in range reaches the assigned position forward, and rotatory, descends, installs in the subassembly that last process was installed, in the lower ruler shell, installs in this time and carries area and ruler gate, then the rotary disk is rotatory, to the installation of next station, chi mouth.
C, mounting of ruler nozzle
The ruler mouth vibration disc vibrates, and is sequentially arranged after being straightened through the ruler mouth track to reach the pre-grabbing position. The sensor is arranged at the pre-grabbing position to detect the existence of the ruler nozzle, the grabbing unit grabs the ruler nozzle according to system knowledge, and the synchronous belt is pushed forward to be put into the upper ruler shell assembly which is installed in front, and the assembly is installed at the moment.
(8) Upper and lower shell assembly
The upper ruler shell assembly provided with the lifting belt, the ruler gate and the ruler nozzle is clamped by the grabbing unit of the upper ruler shell assembly, and the synchronous belt is pushed to move forwards and is assembled with the lower ruler shell assembly. At this time, the mounting of the scale shell component, the scale wheel component, the lifting belt, the scale brake and the scale nozzle is completed. I.e. the tape measure main assembly is installed.
(9) Ruler shell screw installation
The assembly installed in the working procedure is rotated to a screw station of the ruler shell through the rotating disc, one or more screw machines can be installed on the screw machine base, the screw machines reach the appointed position through the track, and the screw machines are aligned to screw holes in the ruler shell to install screws. The screwdriver head is replaceable so as to adapt to different types of tape measure shell screws, and the screw machine comprises an automatic screw feeding function.
After the screw is installed, the screw is rotated to the next station, namely the installation of the tape.
(10) And (5) mounting the tape.
The tape is sequentially stacked in the tape slot, the upper tape is sucked by the sucking disc and is sent to the turnover mechanism, the turnover mechanism turns 90 degrees to hang the tape on the spring head to restore the original position, the spring head clamping mechanism is opened, and the tape is recovered in the tape measure.
The punched hole shape of the tail part of the ruler tape and the tail part of the ruler spring can be seen, the sucker ruler tape is sent to the ruler tape rotating mechanism, the ruler tape rotating mechanism is aligned to the position, the ruler tape is lifted first, and after the ruler tape is penetrated into the punched hole of the tail part of the ruler tape for half, the ruler tape is rotated clockwise for 90-100 degrees to be connected with the ruler spring, then the clamping mechanism of the ruler spring is loosened, and the ruler tape is retracted into the ruler shell under the acting force of the ruler spring. And (5) completing the tape installation.
(11) Fastening of belt buckle and locking of middle nail
The belt buckle vibration disc detects the number of belt buckles in the vibration disc through the vibration rod, but when the number is insufficient, the belt buckle storage unit is triggered for feeding. The vibration disc is vibrated, the belt buckle tracks are straightened and then sequentially arranged on the tracks, and the forefront is a pre-grabbing position. The grabbing unit grabs the belt buckle, the synchronous belt moves forward to reach the designated position, descends and rotates to the center of the upper ruler shell, the screw machine tightens the center screw, and the measuring tape is assembled and ready for being taken off.
The above is the whole process of automatic installation of the tape measure and the operation of each mechanism. In the present invention, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, connected internally of two elements or the interaction relationship of two elements, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances unless explicitly defined otherwise.
The foregoing is a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention and are intended to be comprehended within the scope of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211724674.7A CN115945906B (en) | 2022-12-30 | 2022-12-30 | An automated assembly equipment for measuring tapes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211724674.7A CN115945906B (en) | 2022-12-30 | 2022-12-30 | An automated assembly equipment for measuring tapes |
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| CN115945906A CN115945906A (en) | 2023-04-11 |
| CN115945906B true CN115945906B (en) | 2026-03-24 |
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| CN202211724674.7A Active CN115945906B (en) | 2022-12-30 | 2022-12-30 | An automated assembly equipment for measuring tapes |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116197658B (en) * | 2023-04-13 | 2025-11-21 | 宁波宝丰工量具有限公司 | Ruler hook assembly equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623368A (en) * | 2018-12-29 | 2019-04-16 | 惠州市赢合工业技术有限公司 | A kind of tape measure automatic assembly equipment |
| CN110625375A (en) * | 2019-09-20 | 2019-12-31 | 中山华粹智能装备有限公司 | Upper and lower shell assembling machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203396291U (en) * | 2013-08-09 | 2014-01-15 | 宁波巨丰工具实业有限公司 | Flexible rule |
| CN203696419U (en) * | 2014-02-18 | 2014-07-09 | 广州中国科学院工业技术研究院 | Steel tape assembling machine |
| CN104907824B (en) * | 2015-03-09 | 2017-11-14 | 厦门精奥自动化科技有限公司 | Tape assembly machine |
| WO2020252172A1 (en) * | 2019-06-14 | 2020-12-17 | Milwaukee Electric Tool Corporation | Motorized tape measure |
| CN210914324U (en) * | 2019-10-18 | 2020-07-03 | 深圳市联拓自动化设备有限公司 | Automatic grabbing device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109623368A (en) * | 2018-12-29 | 2019-04-16 | 惠州市赢合工业技术有限公司 | A kind of tape measure automatic assembly equipment |
| CN110625375A (en) * | 2019-09-20 | 2019-12-31 | 中山华粹智能装备有限公司 | Upper and lower shell assembling machine |
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