阅读说明：本技术 复合绝缘子接头激光打标用定位装置 (Positioning device for laser marking of composite insulator joint ) 是由 张佳利 张浩欣 王茜茜 张嘉强 王龙杰 于 2019-12-15 设计创作，主要内容包括：本发明公开了复合绝缘子接头激光打标用定位装置,包括定位装置主体、激光打标机、打标头、固定台、喷涂装置和喷涂嘴,所述定位装置主体上设置有固定台,且固定台的左侧设置有激光打标机,并且激光打标机上设置有打标头,同时固定台的右端设置有喷涂装置,所述固定台的上端面开设有2个第一纵向滑槽,所述防护罩的左端开设有推入口,所述防护罩靠近防护板的顶部开设有滑动槽,且滑动槽的内部放置有限位头,并且限位头的右侧与滑动槽之间设置有弹簧,同时滑动槽的上部开设有滑动口。该复合绝缘子接头激光打标用定位装置,针对打孔贴牌的缺点,采用激光打标机进行激光打标,打标成本低,工作效率高,且有效的避免了不法分子改标签的问题。(The invention discloses a positioning device for laser marking of a composite insulator joint, which comprises a positioning device main body, a laser marking machine, a marking head, a fixed table, a spraying device and a spraying nozzle, wherein the fixed table is arranged on the positioning device main body, the laser marking machine is arranged on the left side of the fixed table, the marking head is arranged on the laser marking machine, the spraying device is arranged on the right end of the fixed table, 2 first longitudinal sliding grooves are formed in the upper end surface of the fixed table, a pushing opening is formed in the left end of a protective cover, a sliding groove is formed in the protective cover, the top of the protective cover, which is close to a protective plate, a limiting head is arranged inside the sliding groove, a spring is arranged between the right side of the limiting head and the sliding groove, and a sliding opening is formed in the. This composite insulator connects positioner for laser marking, to the shortcoming of the signboard that punches, adopt laser marking machine to carry out laser marking, mark with low costsly, work efficiency is high, and the effectual problem of avoiding lawless persons to change the label.)

1. Composite insulator connects laser marking and uses positioner, including positioner main part (1), laser marking machine (2), marking head (3), fixed station (4), spraying device (10) and spraying mouth (21), its characterized in that: the positioning device comprises a positioning device body (1), a fixing table (4) is arranged on the positioning device body (1), a laser marking machine (2) is arranged on the left side of the fixing table (4), a marking head (3) is arranged on the laser marking machine (2), a spraying device (10) is arranged on the right end of the fixing table (4), 2 first longitudinal sliding grooves (9) are formed in the upper end face of the fixing table (4), second longitudinal sliding grooves (13) are formed in the inner sides of the 2 first longitudinal sliding grooves (9), the first longitudinal sliding grooves (9) and the second longitudinal sliding grooves (13) are connected with an installation seat (6) through sliding blocks (5), a transverse sliding groove (7) is formed in the installation seat (6), limiting bolts (14) are arranged at the sliding blocks (5) on two sides of the inner portion of the transverse sliding groove (7), and the inner portion of the transverse sliding groove (7) is connected with a sliding seat (27) through the limiting bolts (14, a connecting cylinder (18) is arranged above the sliding seat (27), a connecting groove (20) is arranged in the connecting cylinder (18), a fastening bolt (19) is arranged on the upper portion of the connecting cylinder (18), the inside of the connecting groove (20) is connected with the lower end of the mounting sleeve (8), a protective cover (11) is arranged on the left side of the spraying device (10), a spraying nozzle (21) is arranged on the upper portion of one side, close to the protective cover (11), of the spraying device (10), a magnet (22) is arranged on the spraying device (10) below the spraying nozzle (21), a pushing opening (17) is formed in the left end of the protective cover (11), a protective plate (12) is arranged on the inner side of the pushing opening (17), a pulling opening (16) is formed in the upper end of the protective plate (12), a limiting opening (23) is formed in the inner side of the protective plate (12), a sliding groove (26) is formed in the top, close to the, and a limiting head (15) is arranged in the sliding groove (26), a spring (25) is arranged between the right side of the limiting head (15) and the sliding groove (26), and a sliding opening (24) is formed in the upper part of the sliding groove (26).

2. The positioning device for laser marking of the composite insulator joint according to claim 1, characterized in that: the mounting structures of the mounting seat (6) and the connecting cylinder (18) are sliding structures, the length of the mounting seat (6) is larger than the distance between the 2 first longitudinal sliding grooves (9), and the length of the mounting seat (6) is smaller than the width of the pushing opening (17).

3. The positioning device for laser marking of the composite insulator joint according to claim 1, characterized in that: the mounting sleeve (8) comprises an adjusting rod (801), a clamping head (802), a fixing groove (803) and a fixing column (804), the adjusting rod (801) is in threaded connection with the two sides of the upper portion of the mounting sleeve (8), the clamping head (802) is located inside the fixing groove (803), the clamping head (802) is connected with an inner end bearing of the adjusting rod (801), and the fixing column (804) is located at the lower end of the mounting sleeve (8).

4. The positioning device for laser marking of the composite insulator joint according to claim 3, wherein: an integrated structure is arranged between the fixed column (804) and the mounting sleeve (8), and the diameter of the fixed column (804) is the same as the inner diameter of the connecting groove (20).

5. The positioning device for laser marking of the composite insulator joint according to claim 1, characterized in that: the length of the first longitudinal sliding groove (9) is the same as that of the second longitudinal sliding groove (13), the first longitudinal sliding groove (9) and the second longitudinal sliding groove (13) are parallel to each other, and the cross-sectional structure of the first longitudinal sliding groove (9) is a T-shaped structure.

6. The positioning device for laser marking of the composite insulator joint according to claim 1, characterized in that: the width of the protection plate (12) is the same as that of the pushing opening (17), and the protection plate (12) is vertically arranged.

7. The positioning device for laser marking of the composite insulator joint according to claim 1, characterized in that: the shape structure of spacing head (15) is for putting "L" type structure horizontally, and the left end diameter of spacing head (15) is less than the aperture of spacing mouth (23), and the mounting structure of spacing head (15) is sliding construction.

8. The positioning device for laser marking of the composite insulator joint according to claim 1, characterized in that: the mounting structure of the connecting cylinder (18) is vertically mounted, and an integrally formed structure is arranged between the connecting cylinder (18) and the sliding seat (27).

9. The positioning device for laser marking of the composite insulator joint according to claim 1, characterized in that: the number of the limiting ports (23) is 2 in total, the distance between the 2 limiting ports (23) is the same as the ascending distance between the limiting head (15) and the protection plate (12), the depth of the limiting ports (23) is smaller than the thickness of the protection plate (12), and meanwhile, the 2 limiting ports (23) and the limiting head (15) are located on the same vertical plane.

Technical Field

The invention relates to the technical field of composite insulator marking positioning devices, in particular to a positioning device for laser marking of a composite insulator joint.

Background

A power transmission structure commonly used in power transmission when a composite insulator is connected is characterized in that the traditional electric porcelain insulator is limited in bearing capacity of a cable compared with the composite insulator, and when a high-strength cable is connected for use, the electric porcelain insulator is easy to break, so that the traditional electric porcelain insulator is gradually replaced by the composite insulator.

However, the existing composite insulator joint has the following problems in the manufacturing process;

1. the labeling plate of the composite insulator joint in the prior art is mainly installed by punching, the punching can damage a protective layer and rust, the composite insulator joint is not protected, the cost is high, and the efficiency is low;

2. the perforated and installed label is easy to fall off, and is also easy to be changed into a label by lawless persons, and a composite insulator joint with poor quality is used, so that potential safety hazards are caused.

Disclosure of Invention

The invention aims to provide a positioning device for laser marking of a composite insulator joint, which aims to solve the problems that the labeling plate of the composite insulator joint in the prior art in the market is mainly installed by punching, the punching can damage a protective layer to rust, is not beneficial to protecting the composite insulator joint, has high cost and low efficiency, the label installed by punching is easy to fall off, the label is easy to be changed by lawless persons, and the potential safety hazard is caused by using the composite insulator joint with poor quality.

In order to achieve the purpose, the invention provides the following technical scheme: the positioning device for laser marking of the composite insulator joint comprises a positioning device main body, a laser marking machine, a marking head, a fixed table, a spraying device and a spraying nozzle, wherein the fixed table is arranged on the positioning device main body, the laser marking machine is arranged on the left side of the fixed table, the marking head is arranged on the laser marking machine, the spraying device is arranged on the right end of the fixed table, 2 first longitudinal sliding grooves are formed in the upper end face of the fixed table, a second longitudinal sliding groove is formed in the inner sides of the 2 first longitudinal sliding grooves, the first longitudinal sliding grooves and the second longitudinal sliding grooves are connected with an installation seat through sliding blocks, a transverse sliding groove is formed in the installation seat, limiting bolts are arranged at sliding blocks on two sides of the inner portion of the transverse sliding groove, the inner portion of the transverse sliding groove is connected with a sliding seat through the limiting bolts, a connecting cylinder is arranged above the sliding seat, and a connecting groove is formed, the upper portion of connecting cylinder is provided with fastening bolt, the inside of spread groove is connected with the lower extreme of installation cover, spraying device's left side is provided with the protection casing, and one side upper portion that spraying device is close to the protection casing is provided with the spraying mouth to be provided with magnet on the spraying device of spraying mouth below, the left end of protection casing has been seted up and has been pushed into the mouth, and the inboard that pushes into the mouth is provided with the guard plate, and has seted up the pulling mouth in the upper end of guard plate, and the inboard of guard plate is provided with spacing mouthful simultaneously, the slide tray has been seted up near the top of guard plate to the protection casing, and the inside of slide tray places spacing head to be provided with the spring between the right side of spacing head and the slide tray.

Preferably, the mounting structures of the mounting seat and the connecting cylinder are both sliding structures, the length of the mounting seat is greater than the distance between the 2 first longitudinal sliding grooves, and the length of the mounting seat is smaller than the width of the pushing opening.

Preferably, the installation cover includes that adjust pole, chucking head, fixed slot and fixed column, and adjusts pole threaded connection in the both sides on installation cover upper portion, and the chucking head is located the inside of fixed slot, and the chucking head is connected with the inner bearing of regulation pole, and the fixed column is located the lower extreme of installation cover.

Preferably, an integrally formed structure is arranged between the fixing column and the mounting sleeve, and the diameter of the fixing column is the same as the inner diameter of the connecting groove.

Preferably, the length of the first longitudinal sliding groove is the same as that of the second longitudinal sliding groove, the first longitudinal sliding groove and the second longitudinal sliding groove are parallel to each other, and the cross-sectional structure of the first longitudinal sliding groove is a T-shaped structure.

Preferably, the width of guard plate is the same with the width of pushing in the mouth, and the guard plate is vertical setting.

Preferably, the shape structure of the limiting head is a horizontally-arranged L-shaped structure, the diameter of the left end of the limiting head is smaller than the aperture of the limiting opening, and the mounting structure of the limiting head is a sliding structure.

Preferably, the mounting structure of the connecting cylinder is vertically mounted, and an integrally formed structure is arranged between the connecting cylinder and the sliding seat.

Preferably, the number of the limiting ports is 2, the distance between the 2 limiting ports is the same as the ascending distance between the limiting head and the protection plate, the depth of the limiting ports is smaller than the thickness of the protection plate, and the 2 limiting ports and the limiting head are on the same vertical plane.

Compared with the prior art, the invention has the beneficial effects that: the positioning device for laser marking of the composite insulator joint aims at the defects of punching and branding, adopts a laser marking machine to carry out laser marking, has low marking cost and high working efficiency, and effectively avoids the problem that lawless persons change labels;

1. the fixing table is provided with an installation seat, and the installation seat is provided with a transverse sliding chute which plays a role of being matched and installed with a sliding seat at the lower end of the connecting cylinder, so that the composite insulator joint fixed on the installation sleeve can be adjusted up and down, left and right, and front and back, and the joint can be stably and fixedly held, thereby facilitating laser marking;

2. the protective cover is arranged on the left side of the spraying device and used for spraying a protective film on the marking position of the composite insulator joint, the protective film can be gloss oil or varnish and can protect the marking position of the composite insulator joint, and the protective cover can prevent the gloss oil or varnish sprayed by a spraying nozzle on the upper portion of the spraying device from diffusing to the outside;

3. be provided with magnet in spraying device's lower part, can adsorb the mount pad, avoid when the spraying, the mount pad takes place to slide to be provided with spacing head on the upper portion of protection casing, play and carry out the effect of cooperation installation with 2 inboard spacing mouths of guard plate, and then realize opening and closing of guard plate in department of pushing mouth.

Drawings

FIG. 1 is a schematic front view of a positioning device main body of the positioning device for laser marking of the composite insulator joint of the present invention;

FIG. 2 is a schematic view of a positioning device main body of the positioning device for laser marking of the composite insulator joint according to the present invention;

FIG. 3 is a schematic sectional view of part A-A of the positioning device for laser marking of the composite insulator joint in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the spraying device and the protective cover of the positioning device for laser marking of the composite insulator joint according to the present invention;

FIG. 5 is an enlarged schematic view of point A in FIG. 2 of the positioning device for laser marking of the composite insulator joint according to the present invention;

fig. 6 is an enlarged structural schematic diagram of a point B in fig. 4 of the positioning device for laser marking of the composite insulator joint according to the present invention.

In the figure: 1. a positioning device body; 2. laser marking machine; 3. marking a head; 4. a fixed table; 5. a slider; 6. a mounting seat; 7. a transverse chute; 8. installing a sleeve; 801. adjusting a rod; 802. a clamping head; 803. fixing grooves; 804. fixing a column; 9. a first longitudinal chute; 10. a spraying device; 11. a protective cover; 12. a protection plate; 13. a second longitudinal chute; 14. a limit bolt; 15. a limiting head; 16. pulling the opening; 17. a pushing port; 18. a connecting cylinder; 19. fastening a bolt; 20. connecting grooves; 21. a spray nozzle; 22. a magnet; 23. a limiting port; 24. a sliding port; 25. a spring; 26. a sliding groove; 27. a sliding seat.

Detailed Description

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.

Referring to fig. 1-6, the present invention provides a technical solution: the positioning device for laser marking of the composite insulator joint comprises a positioning device main body 1, a laser marking machine 2, a marking head 3, a fixed table 4, a sliding block 5, a mounting seat 6, a transverse sliding groove 7, a mounting sleeve 8, an adjusting rod 801, a clamping head 802, a fixing groove 803, a fixing column 804, a first longitudinal sliding groove 9, a spraying device 10, a protective cover 11, a protective plate 12, a second longitudinal sliding groove 13, a limiting bolt 14, a limiting head 15, a pulling opening 16, a pushing opening 17, a connecting cylinder 18, a fastening bolt 19, a connecting groove 20, a spraying nozzle 21, a magnet 22, a limiting opening 23, a sliding opening 24, a spring 25, a sliding groove 26 and a sliding seat 27, wherein the fixed table 4 is arranged on the positioning device main body 1, the laser marking machine 2 is arranged on the left side of the fixed table 4, the marking head 3 is arranged on the laser marking machine 2, the spraying device 10 is arranged on the right side of the fixed table 4, 2 first longitudinal sliding grooves 9 are arranged, and the inner sides of the 2 first longitudinal sliding grooves 9 are provided with second longitudinal sliding grooves 13, the first longitudinal sliding grooves 9 and the second longitudinal sliding grooves 13 are connected with the mounting seat 6 through sliding blocks 5, meanwhile, the mounting seat 6 is provided with transverse sliding grooves 7, the sliding blocks 5 at two sides inside the transverse sliding grooves 7 are provided with limiting bolts 14, the inside of the transverse sliding grooves 7 is connected with a sliding seat 27 through the limiting bolts 14, a connecting cylinder 18 is arranged above the sliding seat 27, the connecting cylinder 18 is internally provided with a connecting groove 20, the upper part of the connecting cylinder 18 is provided with a fastening bolt 19, the inside of the connecting groove 20 is connected with the lower end of the mounting sleeve 8, the left side of the spraying device 10 is provided with a protective cover 11, the upper part of one side of the spraying device 10 close to the protective cover 11 is provided with a spraying nozzle 21, a magnet 22 is arranged on the spraying device 10 below the spraying nozzle 21, and, and the inboard of pushing in the mouth 17 is provided with the guard plate 12 to the pull mouth 16 has been seted up to the upper end of guard plate 12, and the inboard of guard plate 12 is provided with spacing mouth 23 simultaneously, and the top that the protection casing 11 is close to guard plate 12 has seted up sliding tray 26, and limiting head 15 is placed to the inside of sliding tray 26, and is provided with spring 25 between the right side of limiting head 15 and the sliding tray 26, and sliding tray 24 has been seted up on the upper portion of sliding tray 26 simultaneously.

The mounting structure of mount pad 6 and connecting cylinder 18 is sliding construction, and the length of mount pad 6 is greater than the distance between 2 first vertical chutes 9 to the length of mount pad 6 is less than the width of pushing away entry 17, sets up like this and plays to moving the mount pad 6 inside protection casing 11 through pushing away entry 17 with the assurance, realizes connecting subsequent spraying of composite insulator and handles.

Installation cover 8 is including adjusting pole 801, chucking head 802, fixed slot 803 and fixed column 804, and adjusts pole 801 threaded connection in the both sides on 8 upper portions of installation cover, and chucking head 802 is located the inside of fixed slot 803, and chucking head 802 is connected with the inner bearing of adjusting pole 801, and fixed column 804 is located the lower extreme of installation cover 8, sets up like this and can realize carrying out the chucking fixedly to the composite insulator joint of different diameters, and the convenience is beaten mark and spraying to the laser that the composite insulator connects and is handled.

The fixing column 804 and the mounting sleeve 8 are of an integrally formed structure, the diameter of the fixing column 804 is the same as the inner diameter of the connecting groove 20, the mounting sleeve 8 is fixed in the connecting groove 20 inside the connecting cylinder 18 through the fixing column 804 through the arrangement, the height of the connecting cylinder 18 can be adjusted through the fastening bolt 19 outside the connecting cylinder 18, and then the height of the joint of the composite insulator fixed on the mounting sleeve 8 is adjusted.

The length of the first longitudinal sliding groove 9 is the same as that of the second longitudinal sliding groove 13, the first longitudinal sliding groove 9 and the second longitudinal sliding groove 13 are parallel to each other, the section structure of the first longitudinal sliding groove 9 is of a T-shaped structure, stable sliding of the mounting seat 6 is achieved through the arrangement, and the mounting seat 6 can be positioned and guided through the arrangement of the second longitudinal sliding groove 13.

The width of guard plate 12 is the same with the width that pushes away into mouthful 17, and guard plate 12 is vertical setting, sets up like this and plays the effect that makes guard plate 12 seal to pushing into mouthful 17, avoids spraying material's effluvium, is favorable to the protection to fixed station 4.

The shape structure of spacing head 15 is for putting "L" type structure horizontally, and the left end diameter of spacing head 15 is less than the aperture of spacing mouthful 23 to the mounting structure of spacing head 15 is sliding construction, sets up like this and plays the effect that makes spacing head 15 push up spacing mouthful 23 tightly, and then realizes spacing to guard plate 12.

The mounting structure of connecting cylinder 18 is vertical installation, and is the integrated into one piece structure between connecting cylinder 18 and the sliding seat 27, sets up like this and plays connecting cylinder 18 and carries out gliding effect through sliding seat 27 in the horizontal spout 7 in mount pad 6 top, and then realizes the regulation to connecting cylinder 18 position.

The number of spacing mouthful 23 is provided with 2 altogether, and 2 distance between the spacing mouthful 23 is the same with spacing head 15 and guard plate 12's ascending distance to spacing mouthful 23 the degree of depth is less than guard plate 12's thickness, and 2 spacing mouthful 23 and spacing head 15 are on same vertical plane simultaneously, set up like this and play opening and closing of guaranteeing guard plate 12, avoid guard plate 12 whereabouts when opening, conveniently push into the protection casing 11 with mount pad 6.

The working principle is as follows: when the positioning device for laser marking of the composite insulator joint is used, as shown in fig. 1-3 and fig. 5, a user firstly puts the bottom end of the composite insulator joint needing laser marking into a fixing groove 803 at the upper end of an installation sleeve 8, screws an adjusting rod 801 at two sides of the installation sleeve 8, drives a clamping head 802 to clamp the composite insulator joint, finishes fixing the composite insulator joint at the moment, then unscrews limiting bolts 14 at two sides above an installation seat 6 according to the installation position of the composite insulator joint, pushes the installation seat 6 left and right, moves the installation seat 6 left and right in a first longitudinal sliding groove 9 and a second longitudinal sliding groove 13 through a sliding block 5 at the bottom of the installation seat 6, screws the limiting bolts 14 at two sides above the installation seat 6 again after the installation seat 6 moves to a proper position, finishes fixing the installation seat 6 at the moment, and then, the limit bolt 14 on the sliding seat 27 at the lower part of the connecting cylinder 18 is unscrewed, the connecting cylinder 18 moves in the transverse sliding chute 7 through the sliding seat 27, after the connecting cylinder 18 moves to a proper position, the limit bolt 14 on the sliding seat 27 at the lower part of the connecting cylinder 18 is screwed again, at this time, fixing the connecting cylinder 18 is completed, finally, the fastening bolt 19 on the outer side of the connecting cylinder 18 is unscrewed, the mounting sleeve 8 moves up and down in the connecting groove 20 in the connecting cylinder 18 through the fixing column 804, after the mounting sleeve 8 moves to a proper position, and the part of the composite insulator joint fixed on the mounting sleeve 8, which needs to be marked, faces the marking head 3, then, the fastening bolt 19 on the outside of the connecting cylinder 18 is tightened, at which time the adjustment of the composite insulator joint is completed, and finally, through an operation panel on the laser marking machine 2, the laser marking machine 2 carries out laser marking on the composite insulator joint through the marking head 3;

after the composite insulator joint is marked, as shown in fig. 1-4 and fig. 6, the fastening bolt 19 on the outer side of the connecting cylinder 18 is unscrewed, the mounting sleeve 8 is rotated 180 degrees in the connecting groove 20 inside the connecting cylinder 18 through the fixing column 804, and the fastening bolt 19 on the outer side of the connecting cylinder 18 is screwed again, at this time, the marked part of the composite insulator joint on the mounting sleeve 8 faces the spraying nozzle 21, then the limiting head 15 is pulled rightwards, the limiting head 15 is separated from the limiting opening 23 on the upper part of the protection plate 12, the protection plate 12 is pulled upwards through the pulling opening 16, when the limiting opening 23 on the lower part of the protection plate 12 moves to the limiting head 15, the limiting head 15 is loosened, the limiting head 15 moves leftwards under the action of the spring 25 inside the sliding groove 26, and then the limiting opening 23 on the lower part of the protection plate 12 is pushed tightly, and then the limiting after the protection plate 12 is, unscrewing the limiting bolts 14 on two sides above the mounting seat 6, pushing the mounting seat 6 rightwards, moving the mounting seat 6 to the inside of the protective cover 11 through the pushing opening 17 by the sliding block 5 at the bottom of the mounting seat 6 to enable the mounting seat 6 to move to contact with the magnet 22, then screwing the limiting bolts 14 on two sides above the mounting seat 6 again, fixing the mounting seat 6, pulling the limiting head 15 rightwards again, separating the limiting head 15 from the limiting opening 23 at the lower part of the protective plate 12, moving the protective plate 12 downwards under the self gravity, loosening the limiting head 15 when the limiting opening 23 at the upper part of the protective plate 12 moves to the limiting head 15, moving the limiting head 15 leftwards under the action of the spring 25 in the sliding groove 26, further pressing the limiting opening 23 at the upper part of the protective plate 12, and further finishing limiting after the protective plate 12 is closed, and finally, starting the spraying device 10 through a control panel on the spraying device 10, so that a spraying nozzle 21 on the spraying device 10 sprays the marked part of the composite insulator joint, and at the moment, the marking treatment on the composite insulator joint is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the invention.