CN218050991U

CN218050991U - Hardware product welding device with positioning structure

Info

Publication number: CN218050991U
Application number: CN202220954142.1U
Authority: CN
Inventors: 江育桂; 贺龙; 汤平
Original assignee: Changsha Chuangchao Machinery Co ltd
Current assignee: Changsha Chuangchao Machinery Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-12-16
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a five metals product welding set with location structure, including lifting unit and fixed subassembly, both sides are provided with fixed subassembly around lifting unit's the upper end, and fixed subassembly includes fixed block, outer pole, spring, telescopic link, interior pole and pushes away the head, and one side that the fixed block is close to the lifting unit axis is connected with the outer pole, and one side that the outer pole is close to the lifting unit axis is connected with interior pole, one side that interior pole is close to the lifting unit axis is connected with and pushes away the head, the upper and lower both sides of outer pole are provided with the telescopic link, and the inside of outer pole is provided with the spring. This hardware products welding set with location structure compares with current ordinary welding set, makes the part can be more stable in welding process through fixed subassembly, has realized the accurate location ability of device, and the part of welding is observed to the liftable design more convenient, and filtering capability can avoid producing the toxic gas when the welding to produce harm to the human body more to and the pollution to the environment.

Description

Hardware product welding device with positioning structure

Technical Field

The utility model relates to a five metals welding technology field specifically is a five metals product welding set with location structure.

Background

The hardware fitting is mainly used for matching products and semi-finished products of industrial manufacture and tools used in the production process, can be used independently and can also be used as an aid, however, the hardware fitting needs to be welded in the machining process, and a welding device is needed.

The existing publication number CN110421282A, named as a welding device for hardware fitting production, can not fix parts well during welding, so that the welding precision is inaccurate, and technical innovation is performed on the basis of the existing welding device aiming at the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a five metals product welding set with location structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a five metals product welding set with location structure, includes desktop and electronic guide rail, the upper end middle part of desktop is provided with elevating assembly, and elevating assembly includes platform, slide rail, slider, support arm one, motor, hydraulic support arm, support arm two and mesa, the upper end right side of platform is provided with the slide rail, the left side of slide rail is provided with the motor, and the front end of slide rail is provided with the slider, the upper end of slider is connected with support arm one, and the middle part of support arm one is connected with the hydraulic support arm, the upper end of hydraulic support arm is connected with support arm two, and the upper end of support arm two is provided with the mesa, electronic guide rail is located the upper end left part of desktop.

Furthermore, the upper end of the electric guide rail is connected with a first air cylinder, and the upper end of the first air cylinder is connected with a third air cylinder.

Further, a second air cylinder is arranged at the right part of the lower end of the third air cylinder, a protective cover is arranged at the lower end of the second air cylinder, and a welding head is arranged inside the protective cover.

Further, the outside of protection casing is provided with the intake pipe, and the upper end of intake pipe is connected with filter assembly, filter assembly includes air inlet net, active carbon adsorption filter screen and HEPA high efficiency filter screen, and air inlet net's upper end is provided with the active carbon adsorption filter screen, the upper end of active carbon adsorption filter screen is provided with HEPA high efficiency filter screen.

Furthermore, the right end of the filtering component is provided with a fan, and the upper end of the filtering component is connected with an air outlet.

Further, both sides are provided with fixed subassembly around lifting unit's the upper end, and fixed subassembly includes fixed block, outer pole, spring, telescopic link, interior pole and cuts somebody's hair, one side that the fixed block is close to the lifting unit axis is connected with the outer pole, and one side that the outer pole is close to the lifting unit axis is connected with interior pole, one side that interior pole is close to the lifting unit axis is connected with cuts somebody's hair, the upper and lower both sides of outer pole are provided with the telescopic link, and the inside of outer pole is provided with the spring.

Furthermore, the telescopic rod is connected with the pushing head in a rotating mode, and the telescopic rod is symmetrically distributed around the horizontal center line of the outer rod.

Compared with the prior art, the beneficial effects of the utility model are that: the welding device realizes the accurate positioning function during welding through the matching of different components and the fixing device, meanwhile, the liftable table top design can be more convenient for operators with different body types to observe welded parts, and the function of the filtering component can further avoid the harm of toxic gas generated during welding to human bodies and the pollution to the environment;

1. the utility model discloses a setting of fixed subassembly, operating personnel place the part on the welding mesa, remove the position of both sides pushing head, make the pushing head support the part that needs the welding under the effect of spring, realized the accurate positioning ability when welding, increased the stability when welding, can make the pushing head have the ability of slope through the setting of telescopic link, can follow the part that the multi-angle laminating has the inclined plane, improved the practicality of fixed subassembly;

2. the utility model discloses a setting of lifting unit, operating personnel starter motor drives support arm one and support arm two through hydraulic support arm and does the elevating movement, when the mesa rises, the slider that support arm one and support arm two are connected moves to one side of being close to the axis on the slide rail, when the mesa descends, the slider that support arm one and support arm two are connected moves to one side of being close to and keeping away from the axis on the slide rail, can satisfy the use of the crowd of different sizes to the device through the setting of lift mesa, be convenient for to the better observation of welding part;

3. the utility model discloses a setting of protection casing and filter assembly, operating personnel starts the toxic gas suction that the fan produced in with the welding process through setting up the intake pipe outside the protection casing earlier before the welding, pass through the air inlet net again, the three-layer of active carbon adsorption filter screen and HEPA high-efficient filter screen filters the back, gas after will purifying is discharged by the gas outlet, be favorable to avoiding the harm that the toxic gas that produces when the welding produced to the human body, and reduce the pollution to the environment, the protection casing also can prevent spark and the dazzling light of splashing all around during the welding, can play certain guard action to operating personnel.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the lifting assembly of the present invention;

fig. 3 is a schematic top view of the fixing assembly of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the filtering assembly of the present invention.

In the figure: 1. a desktop; 2. a lifting assembly; 201. a ground platform; 202. a slide rail; 203. a slider; 204. a first supporting arm; 205. a motor; 206. a hydraulic support arm; 207. a second supporting arm; 208. a table top; 3. a fixing component; 301. a fixed block; 302. an outer rod; 303. a spring; 304. a telescopic rod; 305. an inner rod; 306. pushing the head; 4. a first cylinder; 5. welding a head; 6. a protective cover; 7. a second air cylinder; 8. an air inlet pipe; 9. a filter assembly; 901. an air intake network; 902. an activated carbon adsorption filter screen; 903. HEPA high-efficiency filter screen; 10. a fan; 11. an air outlet; 12. a third air cylinder; 13. an electric guide rail.

Detailed Description

As shown in fig. 1 and 2, a hardware product welding device with a positioning structure comprises a desktop 1 and a lifting assembly 2, wherein the lifting assembly 2 is arranged in the middle of the upper end of the desktop 1, the lifting assembly 2 comprises a platform 201, a slide rail 202, a slide block 203, a first support arm 204, a motor 205, a hydraulic support arm 206, a second support arm 207 and a platform 208, the slide rail 202 is arranged on the right side of the upper end of the platform 201, the motor 205 is arranged on the left side of the slide rail 202, the slide block 203 is arranged outside the slide rail 202, the upper end of the slide block 203 is connected with the first support arm 204, the hydraulic support arm 206 is connected to the middle of the first support arm 204, the second support arm 207 is connected to the upper end of the hydraulic support arm 206, the platform 208 is arranged on the upper end of the second support arm 207, an electric guide rail 13 is positioned on the left end of the desktop 1, the upper end of the electric guide rail 13 is connected with a first cylinder 4, and the upper end of the first cylinder 4 is connected with a third cylinder 12, the right part of the lower end of the cylinder III 12 is provided with a cylinder II 7, the lower end of the cylinder II 7 is provided with a protective cover 6, a welding head 5 is arranged in the protective cover 6, an operator firstly adjusts the cylinder I4, the cylinder III 12, the cylinder II 7 and the electric guide rail 13 to enable the welding head 5 to be positioned right above the lifting assembly 2, then a motor 205 is started to drive the support arm I204 and the support arm II 207 to do lifting motion through a hydraulic support arm 206, so that the table top 208 and the welding head 5 are kept at proper positions, the operator can conveniently weld, when the table top 208 is lifted, the sliding block 203 connected with the support arm I204 and the support arm II 207 moves on the sliding rail 202 to one side close to the central axis, when the table top 208 is lowered, the sliding block 203 connected with the support arm I204 and the support arm II 207 moves on the sliding rail 202 to one side close to the central axis, and the use of different body types of people can be met through the arrangement of the lifting assembly 2, the welding part can be observed better, and the working efficiency is greatly improved.

As shown in fig. 3-4, the front and rear sides of the upper end of the lifting component 2 are provided with fixing components 3, and the fixing components 3 include a fixing block 301, an outer rod 302, a spring 303, a telescopic rod 304, an inner rod 305 and a push head 306, one side of the fixing block 301 close to the central axis of the lifting component 2 is connected with the outer rod 302, one side of the outer rod 302 close to the central axis of the lifting component 2 is connected with the inner rod 305, one side of the inner rod 305 close to the central axis of the lifting component 2 is connected with the push head 306, the upper and lower sides of the outer rod 302 are provided with telescopic rods 304, the spring 303 is arranged inside the outer rod 302, the telescopic rods 304 are rotatably connected with the push head 306, the telescopic rods 304 are symmetrically distributed about the horizontal central line of the outer rod 302, before welding, an operator places parts to be welded on a welding surface, moves the positions of the push heads 306 at both sides, so that the push heads 306 abut against the parts to be welded under the action of the spring 303, the accurate positioning capacity during welding is realized, the stability during welding is increased, the pushing head 306 can have the inclined capacity through the arrangement of the telescopic rod 304, parts with inclined planes can be attached from multiple angles, the practicability of the fixing component 3 is improved, the air inlet pipe 8 is arranged outside the protective cover 6, the upper end of the air inlet pipe 8 is connected with the filtering component 9, the filtering component 9 comprises an air inlet net 901, an active carbon adsorption filtering net 902 and a HEPA high-efficiency filtering net 903, the upper end of the air inlet net 901 is provided with the active carbon adsorption filtering net 902, the upper end of the active carbon adsorption filtering net 902 is provided with the HEPA high-efficiency filtering net 903, the right end of the filtering component 9 is provided with the fan 10, the upper end of the filtering component 9 is connected with the air outlet 11, an operator starts the fan 10 to suck toxic gas generated in the welding process through the air inlet pipe 8 arranged outside the protective cover 6 before the welding starts, after the three-layer filtration of air inlet net 901, active carbon adsorption filter screen 902 and HEPA high efficiency filter screen 903 again, gas after will purifying is discharged by gas outlet 11, is favorable to avoiding the harm that the toxic gas that produces produced when the welding produced the human body to and reduce the pollution to the environment, the spark and the dazzling light that splash can also be prevented to protection casing 6 during the welding, can play certain guard action to operating personnel.

The working principle is as follows: when the hardware product welding device with the positioning structure is used, an operator firstly places parts to be welded on the table top 208 of the lifting assembly 2, then moves the positions of the push heads 306 on the two sides to enable the push heads 306 to abut against the parts to be welded under the action of the springs 303, when the parts are in irregular shapes, the push heads 306 can be finely adjusted through the telescopic rods 304 to enable the push heads 306 to better fix the parts, after the positions of the parts are determined, the motor 205 is started again to drive the support arms I204 and II 207 to do lifting movement through the hydraulic support arms 206, the table top 208 is lifted to a position suitable for the operator to observe, the cylinders I4, III 12 and the electric guide rails 13 are adjusted to enable the cylinders I5 to move right above the parts, the cylinders II 7 are moved to enable the welding head 5 to be aligned with a welding point, before welding starts, the operator starts the fan 10 to suck toxic gas generated in the welding process through the air inlet pipe 8 arranged outside the protective cover 6, the toxic gas enters the air inlet net 901, the air outlet 11 to discharge the purified gas after the three-layer filtering of the high-efficiency welding device with the positioning structure, and the working principle of the hardware product welding device with the positioning structure.

Claims

1. The utility model provides a hardware product welding set with location structure, includes desktop (1) and electronic guide rail (13), its characterized in that, the upper end middle part of desktop (1) is provided with lifting unit (2), and lifting unit (2) are including platform (201), slide rail (202), slider (203), support arm (204), motor (205), hydraulic support arm (206), support arm two (207) and mesa (208), the upper end right side of platform (201) is provided with slide rail (202), the left side of slide rail (202) is provided with motor (205), and the front end of slide rail (202) is provided with slider (203), the upper end of slider (203) is connected with support arm one (204), and the middle part of support arm one (204) is connected with hydraulic support arm (206), the upper end of hydraulic support arm (206) is connected with support arm two (207), and the upper end of support arm two (207) is provided with mesa (208), electronic guide rail (13) are located the upper end left part of desktop (1).

2. The hardware product welding device with the positioning structure is characterized in that a first air cylinder (4) is connected to the upper end of the electric guide rail (13), and a third air cylinder (12) is connected to the upper end of the first air cylinder (4).

3. The hardware product welding device with the positioning structure is characterized in that a second air cylinder (7) is arranged at the right part of the lower end of the third air cylinder (12), a protective cover (6) is arranged at the lower end of the second air cylinder (7), and a welding head (5) is arranged inside the protective cover (6).

4. The hardware product welding device with the positioning structure is characterized in that an air inlet pipe (8) is arranged outside the protective cover (6), a filtering component (9) is connected to the upper end of the air inlet pipe (8), the filtering component (9) comprises an air inlet net (901), an activated carbon adsorption filtering net (902) and a HEPA efficient filtering net (903), the activated carbon adsorption filtering net (902) is arranged at the upper end of the air inlet net (901), and the HEPA efficient filtering net (903) is arranged at the upper end of the activated carbon adsorption filtering net (902).

5. The hardware product welding device with the positioning structure is characterized in that a fan (10) is arranged at the right end of the filtering component (9), and an air outlet (11) is connected to the upper end of the filtering component (9).

6. The hardware product welding device with the positioning structure is characterized in that fixing components (3) are arranged on the front side and the rear side of the upper end of the lifting component (2), each fixing component (3) comprises a fixing block (301), an outer rod (302), a spring (303), a telescopic rod (304), an inner rod (305) and a push head (306), one side, close to the central axis of the lifting component (2), of each fixing block (301) is connected with the outer rod (302), one side, close to the central axis of the lifting component (2), of each outer rod (302) is connected with the inner rod (305), one side, close to the central axis of the lifting component (2), of the inner rod (305) is connected with the push head (306), the telescopic rods (304) are arranged on the upper side and the lower side of the outer rod (302), and the springs (303) are arranged inside the outer rods (302).

7. The hardware product welding device with the positioning structure is characterized in that the telescopic rod (304) is in rotary connection with the pushing head (306), and the telescopic rods (304) are symmetrically distributed about a horizontal center line of the outer rod (302).