CN114800347B - Dust cover injecting glue screwing machine - Google Patents
Dust cover injecting glue screwing machine Download PDFInfo
- Publication number
- CN114800347B CN114800347B CN202110069650.1A CN202110069650A CN114800347B CN 114800347 B CN114800347 B CN 114800347B CN 202110069650 A CN202110069650 A CN 202110069650A CN 114800347 B CN114800347 B CN 114800347B
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- Prior art keywords
- product
- glue
- tightening
- jaw chuck
- pneumatic
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The application discloses a dust cover glue injection tightening machine, which relates to the technical field of glue injection and tightening machines, and comprises two stations, namely glue injection and tightening; the glue injection station comprises a product clamping and rotating mechanism and a glue gun position adjusting mechanism, the product is clamped by a parallel air claw, concentricity of the product and consistent stroke of the air claw are ensured by replacing a clamping block, and the rotating mechanism realizes a rotating function through a servo motor acceleration and deceleration machine; the position adjusting mechanism of the dispensing gun comprises an X-axis distance adjusting mechanism and a Y-axis height adjusting mechanism, and the two-axis mechanisms are matched to move so as to adapt to different products by adjusting the position of the dispensing gun. The tightening station comprises a product clamping mechanism and a tightening auxiliary tool, the product is clamped by the clamping mechanism through a pneumatic three-jaw chuck, the tightening mechanism comprises the tightening auxiliary tool and a manual torque gun, the auxiliary tool is sleeved on the product, the tightening function is realized through the torque gun, and the three-jaw chuck is automatically loosened after rated torque is achieved.
Description
Technical Field
The application relates to the technical field of glue injection tightening, in particular to a dust cover glue injection tightening machine.
Background
Tightening refers to an electric spanner tool, hand-held type tightening wrench, and current injecting glue tightening machine is difficult to carry out fine fixing to the dust cover of equidimension not, leads to the easy displacement of during operation dust cover, and does not have torque output, can not guarantee whether the dust cover is screwed up in place, and the injecting glue adopts artifical injecting glue, hardly guarantees quality and the degree of consistency of injecting glue, has certain influence to the quality that the dust cover was screwed up.
Disclosure of Invention
The application aims to solve the problems and the defects, and provides a dustproof cover glue injection tightening machine which is convenient to adjust and fix according to dustproof covers with different sizes, avoids displacement, ensures qualified torque output, can rapidly and accurately glue a threaded ring and improves working efficiency.
In order to achieve the above purpose, the technical scheme adopted is as follows:
a dust cover glue injection tightening machine comprises a glue injection station and a tightening station;
the product clamping and rotating mechanism comprises parallel air claws and a servo motor, the product is clamped through a clamping tool on the parallel air claws, the clamping tool realizes quick replacement of the tool through an ejection plunger, the clamping tool product is placed on a plane device strong magnet, a magnetic switch signal wire of the parallel air claws and an air pipe are connected with the servo motor through an electric slip ring to be provided with a synchronous pulley, and the synchronous pulley drives the product clamping mechanism to rotate through a synchronous belt;
the product clamping and rotating mechanism is provided with a photoelectric sensor which can sense that a product is in place, and the rotating mechanism is provided with a zero position sensing sensor which can ensure the accurate rotating angle of the servo motor;
the automatic glue dispensing machine comprises a glue dispensing gun transfer mechanism, a servo motor, a linear guide rail, a ball screw, a limit switch, a buffer, a pressure barrel, a connecting plate, a linear guide rail, a ball screw and a glue dispensing gun transfer mechanism, wherein the linear guide rail is arranged on a Y-axis direction fixing plate of the glue dispensing gun transfer mechanism, the ball screw is arranged, the end part of the ball screw is connected with the servo motor through the coupling, the buffer is arranged at the two ends of the mechanism, the glue dispensing gun is fixed on the transfer mechanism through the connecting plate, and the pressure barrel is arranged on the glue dispensing gun;
the product clamp is replaced through a fixed block and an ejection type plunger on the pneumatic three-jaw chuck, a product profiling block and an in-place sensor are arranged above the front section fixed plate, a product baffle plate is arranged behind the pneumatic three-jaw chuck, the position of the product baffle plate is adjusted through a guide shaft linear bearing, and the product profiling tool is connected with a torque wrench.
The parallel gas claws are electrically connected through an electrical slip ring, and the clamping tool is quickly replaced through an ejection type plunger.
The dispensing gun realizes the adjustment of the dispensing position through an X-axis and Y-axis adjusting mechanism, and the rubber tube and the air tube of the dispensing gun realize nondestructive reciprocating motion through a drag chain.
The pressure barrel presses the glue into the glue dispensing gun through the rubber tube, and the glue dispensing gun sprays the glue onto a product through compressed air.
The product fixture realizes quick replacement through ejecting type plunger, and the product fixture is tight through pressing from both sides the clamp at pneumatic three-jaw chuck to the product, and pneumatic three-jaw chuck is hollow, and the product passes through three-jaw chuck, contacts with rear product baffle, can adjust the position of product baffle according to the length of product, guarantees that the product stretches out the length of pneumatic three-jaw chuck unanimous.
The product clamping and rotating mechanism of the glue injection station can clamp products, different products correspond to different clamping tools, so that the strokes of the parallel gas claws are consistent when the products with different diameters are clamped, the magnetic switch signal wires and the gas pipes of the parallel gas claws are connected through the electric slip rings, the wires and the gas pipes can be prevented from winding when the parallel gas claws rotate, the synchronous pulleys on a servo motor shaft and the synchronous pulleys on the product rotating mechanism are meshed with transmission power through synchronous belts, zero positions are arranged on the rotating mechanism, the initial rotating positions and the rotating angles are confirmed through the zero positions, and the rotating speed and the rotating time of the products can be accurately controlled through the servo motor;
the glue dispensing gun transfer mechanism of the glue injection station is used for realizing the position adjustment of different products through the XY axis transfer mechanism, the XY axis transfer mechanism is composed of a servo motor and a ball screw linear guide rail and is provided with a limit switch and a zero position induction sensor, the glue dispensing gun is provided with a pressure barrel, glue is conveyed to the glue dispensing gun through the pressure barrel, and the glue dispensing quantity is controlled by controlling the switching time of the glue dispensing gun and the magnitude of compressed air pressure;
the screwing station is positioned at the left side of the glue injection station, the pneumatic three-jaw chuck can clamp products, different products correspond to different clamping tools, the rear side of the three-jaw chuck is provided with a product baffle adjusting mechanism, the positions of the baffles are adjusted according to the lengths of different products, the consistency of the lengths of the products extending out of the three-jaw chuck can be ensured, the operation of workers is convenient, and different screwing tools are arranged for different products;
preferably, the dispensing station is provided with a servo transfer mechanism, so that the speed is high, the dispensing station is suitable for various products, and is provided with a safety grating, so that the dispensing station is safe and reliable.
Preferably, the dispensing gun adopts a precise pressure regulating valve to control the dispensing pressure, and adopts a high-speed valve to control the start and stop of the dispensing gun, so that the dispensing gun is rapid and accurate.
Preferably, the pneumatic three-jaw chuck can adjust the clamping force by adjusting the pressure.
Preferably, the tightening torque gun is provided with a torque force adjustment and a torque force output model, the tightening force is adjusted according to different products, when the products are tightened by the torque gun, after the rated torque is reached, the torque gun can output a qualified signal, and at the moment, the pneumatic three-jaw chuck can be loosened, and whether the side view is an unqualified product is judged.
Preferably, the equipment is provided with a touch screen, different products correspond to different parameters, and the product model can be selected on the screen, so that the model changing is convenient and quick. By adopting the technical scheme, the beneficial effects are that:
the dispensing position and the dispensing amount of the threaded ring can be accurately controlled through the servo transfer mechanism and the dispensing system;
the time of dispensing can be accurately controlled through the servo rotating mechanism, and the quick-change tool can quickly realize the replacement of products;
the clamping force of the clamping dust cover can be accurately controlled through the pneumatic three-jaw chuck;
the tightening torque of the product can be accurately controlled by the torque wrench.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present application, the following description will briefly explain the drawings of the embodiments of the present application. Wherein the showings are for the purpose of illustrating some embodiments of the application only and not for the purpose of limiting the same.
FIG. 1 is a schematic overall perspective view of the present application;
FIG. 2 is a schematic diagram of the glue injection station of FIG. 1 according to the present application;
fig. 3 is a schematic view of the structure of the tightening station of fig. 1 according to the present application.
The marks in the figure: the automatic glue injection device comprises a glue injection station 1, a product clamping and rotating mechanism 101, a glue injection gun transfer mechanism 102, a parallel air jaw 103, a rotary servo motor 104, a clamping tool 105, an ejection plunger 106, a powerful magnet 107, an electric slip ring 108, a synchronous pulley 109, a photoelectric sensor 110, a zero position induction sensor 111, a Y-axis direction fixing plate 112, a mounting linear guide 113, a ball screw 114, a coupler 115, a servo motor 116, a limit switch 117, a buffer 118, an X-axis direction fixing plate 119, a linear guide 120, a ball screw 121, a coupler 122, a servo motor 123, a limit switch 124, a buffer 125, a glue injection gun 126, a connecting plate 127 and a pressure barrel 128.
The device comprises a screwing station 2, a fixing plate 201, a pneumatic three-jaw chuck 202, a fixing block 203, an ejection plunger 204, a quick-change tool 205, a fixing plate 206, a product profiling block 207, an in-place sensor 208, a product baffle 209, a guide shaft 210 linear bearing 211, a profiling tool 212 and a torque wrench 213.
Detailed Description
In order to make the objects, technical features and technical effects of the technical solution of the present application more clear, an exemplary solution of the embodiment of the present application will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present application.
Referring to fig. 1 to 3, the application relates to a dust cover glue injection tightening machine, which comprises a glue injection station 1 and a tightening station 2;
the left side of the glue injection station 1 is provided with a product clamping and rotating mechanism 101, the product clamping comprises two functions of clamping and rotating, the product is clamped through a clamping tool 105 on a parallel air jaw 103, different products are replaced by different clamping tools 105, so that the concentricity of the product and the consistency of the clamping strokes of the parallel air jaw 103 can be ensured, the clamping of all the products can be controlled through one clamping signal, the electric wires and the air pipes of the parallel air jaw 103 are connected through an electric slip ring 108, the electric wires and the air pipes can be prevented from winding in the rotating process, a synchronous pulley 109 on an output shaft of a servo motor 104 is connected with the synchronous pulley 109 on the clamping mechanism through a synchronous belt, and the synchronous belt and the synchronous pulley are meshed, so that the synchronous rotation of the product clamping mechanism and the servo motor can be ensured;
the right side of the glue injection station 1 is provided with a glue injection gun transfer mechanism 102, which consists of an XY two-axis servo transfer mechanism, wherein the two-axis mechanism consists of two linear guide rails 113 and a ball screw 114, both ends of the linear guide rails 113 and the ball screw 114 are fixed by bearing seats, a servo motor 116 is connected with the ball screw 114 through a coupler 115, both ends of the mechanism are additionally provided with a limit switch 117 and a zero sensor 111, a buffer 118 and a mechanical limit are arranged, a glue injection gun 126 is connected with a pressure barrel 128 through a rubber tube, the pressure barrel 128 presses glue into the glue injection gun 126 through compressed air pressure, and the glue injection gun 126 sprays the glue onto the surface of a product through compressed air pressure;
specifically, a user firstly puts a threaded ring on the product clamping and rotating mechanism 101, after the sensor 110 senses a product, the parallel air claw 103 clamps the product, the dispensing gun transfer mechanism 102 transfers the dispensing gun 126 to a proper position according to the product, the servo motor 104 drives the product to rotate and simultaneously the dispensing gun starts dispensing, after the dispensing is finished, the servo motor 104 stops, the dispensing gun 126 returns to the original position, the parallel air claw 103 is loosened, the user takes away the threaded ring, and different products correspond to different dispensing parameters (including dispensing positions and dispensing amounts) so as to meet the dispensing parameters of various products;
the screwing station 2 is characterized in that the pneumatic three-jaw chuck 202 is vertically arranged on the right side of a table top, the pneumatic three-jaw chuck 202 is fixed on a fixed plate, the quick-change tool 205 is fixed on the pneumatic three-jaw chuck 202 through the ejection type plunger 204, different products correspond to different quick-change tools 205, the rear side of the pneumatic three-jaw chuck is provided with a baffle 209 through two guide shafts 210, the positions of the baffle 209 can be adjusted according to the lengths of the products, the consistent stretching lengths of the different products are ensured, the operation of workers is facilitated, a threaded ring is clamped by means of the product elastic profiling tool 212, and the threaded ring is screwed up through a torque wrench 213;
specifically, a user places a product in the pneumatic three-jaw chuck 202, after a sensor senses that the product is in place, the pneumatic three-jaw chuck 202 clamps the product, the user manually screws a thread ring after glue dispensing onto a dust cover, then a profiling tool 212 is sleeved on the thread ring, a torque wrench (213, screws the thread ring, the torque reaches rated torque, the pneumatic three-jaw chuck 202 is loosened, a worker takes off qualified products, the rated torque is not reached, a system prompts the worker to process unqualified products according to an unqualified process, different products correspond to different torque parameters, and torque parameter settings of various products can be met;
in this specification, each embodiment is mainly described in the specification as a difference from other embodiments, and the same or similar parts between the embodiments may be referred to each other.
While the exemplary embodiments of the present application have been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that various modifications and adaptations can be made to the above-described specific embodiments and that various combinations of the features and structures can be made without departing from the scope of the present application as defined in the appended claims.
Claims (4)
1. The utility model provides a dust cover injecting glue tightening machine, includes injecting glue station (1) and tightening station (2), its characterized in that:
the glue injection station (1) comprises a product clamping rotating mechanism (101) and a glue injection gun transferring mechanism (102), the product clamping rotating mechanism (101) comprises a parallel air claw (103) and a first servo motor (104), a product is clamped by a clamping tool (105) on the parallel air claw (103), the clamping tool (105) is rapidly replaced by a first ejection type plunger (106), a powerful magnet (107) is arranged on a product placing plane of the clamping tool (105), a magnetic switch signal line and a gas pipe of the parallel air claw (103) are connected by an electric slip ring (108), a synchronous pulley (109) is arranged on the first servo motor (104), and the synchronous pulley (109) drives the clamping tool (105) to rotate by a synchronous belt;
the product clamping and rotating mechanism (101) is provided with a photoelectric sensor (110) which can sense the product in place, and the rotating mechanism is provided with a zero-position sensing sensor (111) which can ensure the accurate rotating angle of the first servo motor (104);
the glue dispensing gun transfer mechanism (102) consists of an XY two-axis servo transplanting mechanism, wherein a first linear guide rail (113) and a first ball screw (114) are arranged on a Y-axis direction fixing plate (112), the end part of the first ball screw (114) is connected with a second servo motor (116) through a first coupler (115), a first limit switch (117) is arranged up and down, a first buffer (118) is arranged at two ends of the Y-axis servo transplanting mechanism, a second linear guide rail (120) and a second ball screw (121) are arranged on an X-axis direction fixing plate (119), the end part of the second ball screw (121) is connected with a third servo motor (123) through a second coupler (122), a second limit switch (124) is arranged up and down, a second buffer (125) is arranged at two ends of the X-axis servo transplanting mechanism, and the glue dispensing gun (126) is fixed on the X-axis servo transplanting mechanism through a connecting plate (127) and is provided with a pressure barrel (128);
the front section fixing plate (201) of the screwing station (2) is used for fixing the pneumatic three-jaw chuck (202), the pneumatic three-jaw chuck (202) is used for replacing the product clamp (205) through the fixing block (203) and the second ejection type plunger (204), a product profiling block (207) and an in-place sensor (208) are arranged above the front section fixing plate (201), the product baffle (209) behind the pneumatic three-jaw chuck (202) is used for adjusting the position of the product baffle (209) through the linear bearing (211) of the guide shaft (210), and the product profiling tool (212) is connected with the torque wrench (213);
product anchor clamps (205) are realized quick replacement through ejecting plunger (204) of second, and product anchor clamps (205) press from both sides tightly the product through pneumatic three-jaw chuck (202), and pneumatic three-jaw chuck (202) are cavity type, and the product passes through pneumatic three-jaw chuck (202) and the contact of rear product baffle (209), adjusts the position of product baffle (209) according to the length of product, guarantees that the product stretches out the length of pneumatic three-jaw chuck (202) unanimously.
2. The dust cover glue injection tightening machine according to claim 1, wherein: the parallel air pawls (103) are electrically connected through an electrical slip ring (108), and the clamping tool (105) is quickly replaced through a first ejection type plunger (106).
3. The dust cover glue injection tightening machine according to claim 1, wherein: the dispensing gun (126) realizes the adjustment of the dispensing position through the X-axis and Y-axis servo transplanting mechanisms, and the rubber tube and the air tube of the dispensing gun (126) realize the nondestructive reciprocating motion through the drag chain.
4. The dust cover glue injection tightening machine according to claim 1, wherein: the pressure barrel (128) presses glue into the glue dispensing gun (126) through a rubber tube, and the glue dispensing gun (126) sprays the glue onto a product through compressed air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110069650.1A CN114800347B (en) | 2021-01-19 | 2021-01-19 | Dust cover injecting glue screwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110069650.1A CN114800347B (en) | 2021-01-19 | 2021-01-19 | Dust cover injecting glue screwing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114800347A CN114800347A (en) | 2022-07-29 |
| CN114800347B true CN114800347B (en) | 2023-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110069650.1A Active CN114800347B (en) | 2021-01-19 | 2021-01-19 | Dust cover injecting glue screwing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114800347B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116393970A (en) * | 2023-02-24 | 2023-07-07 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Automatic screwing device for dust cover of shock absorber |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202006148U (en) * | 2011-02-18 | 2011-10-12 | 肇庆理士电源技术有限公司 | Glue injecting device |
| CN209407871U (en) * | 2018-12-29 | 2019-09-20 | 昆山帕捷汽车零部件有限公司 | A kind of multistation switchable type gluing tightens integrated device |
| CN111196009A (en) * | 2019-12-31 | 2020-05-26 | 柳州日高滤清器有限责任公司 | Mould locking and rotating device for injecting glue to circular PU hollow filter element and automatic glue injection production line comprising same |
-
2021
- 2021-01-19 CN CN202110069650.1A patent/CN114800347B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202006148U (en) * | 2011-02-18 | 2011-10-12 | 肇庆理士电源技术有限公司 | Glue injecting device |
| CN209407871U (en) * | 2018-12-29 | 2019-09-20 | 昆山帕捷汽车零部件有限公司 | A kind of multistation switchable type gluing tightens integrated device |
| CN111196009A (en) * | 2019-12-31 | 2020-05-26 | 柳州日高滤清器有限责任公司 | Mould locking and rotating device for injecting glue to circular PU hollow filter element and automatic glue injection production line comprising same |
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| Publication number | Publication date |
|---|---|
| CN114800347A (en) | 2022-07-29 |
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