CN220806230U

CN220806230U - Automatic welding equipment for lengthened barbell bar

Info

Publication number: CN220806230U
Application number: CN202322648677.3U
Authority: CN
Inventors: 王英彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-19
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses automatic welding equipment for lengthened barbell bars, which relates to the technical field of welding equipment and comprises a device platform, wherein a dust collection mechanism is arranged in an inner cavity of the device platform and comprises a dust collection box, an air filter element, a fan support and a fan body, a fixed sleeve block is fixedly connected to the left side of the top end of the device platform, a driving mechanism is arranged on the rear side of the inner cavity of the fixed sleeve block, the driving mechanism comprises a driving motor, a driving gear, a transmission gear and a driving connecting rod, and a fixed side plate is fixedly connected to the right side of the top end of the device platform. This extension barbell pole automatic weld equipment has solved current equipment in the in-service use, can not polish the welding piece on lever surface to cause its surface to be uneven enough, and can not collect filtration at the in-process that the welding produced when polishing flue gas and piece, be inhaled by personnel easily and cause the problem of physical damage and air pollution.

Description

Automatic welding equipment for lengthened barbell bar

Technical Field

The utility model belongs to the technical field of welding equipment, and particularly relates to automatic welding equipment for a lengthened barbell bar.

Background

The domestic barbell bars are simply divided according to the following specifications: 1. length: 1.2m,1.5m,1.8m,2.2m2. Handshake diameter: 25mm 28mm 30mm 32mm 50mm, the barbell bar needs to be lengthened by special personnel, and welding equipment is needed.

However, in the actual use process of the existing equipment, the welding blocks on the surface of the lever cannot be polished, so that the surface of the welding blocks is not smooth enough, and smoke and fragments generated during welding polishing cannot be collected and filtered in the processing process, so that the welding blocks are easy to be inhaled by personnel to cause body damage and air pollution.

Disclosure of utility model

The utility model aims to solve the technical problems that: in the actual use process, the welding blocks on the surface of the lever cannot be polished, so that the surface of the lever is not smooth enough, and smoke and fragments generated in the process of polishing the welding cannot be collected and filtered in the processing process.

The technical scheme adopted for solving the technical problems is as follows: the automatic welding equipment for the lengthened barbell rod comprises a device platform, wherein a dust collection mechanism is arranged in an inner cavity of the device platform and comprises a dust collection box, an air filter element, a fan support and a fan body, a fixed sleeve block is fixedly connected to the left side of the top end of the device platform, a driving mechanism is arranged on the rear side of the inner cavity of the fixed sleeve block and comprises a driving motor, a driving gear, a transmission gear and a driving connecting rod, a fixed side plate is fixedly connected to the right side of the top end of the device platform, an electric telescopic rod is fixedly connected to the left side of the fixed side plate, and a movable sleeve block is fixedly connected to the left side of the electric telescopic rod.

As the preferable mode of the utility model, the top end of the dust collection box penetrates from the inner cavity of the device platform to the top end of the device platform and is fixedly connected, the surface of the air filter element is fixedly arranged at the middle section of the inner cavity of the dust collection box, the outer side of the fan support is fixedly connected to the bottom end of the inner cavity of the dust collection box, and the inner cavity of the fan body is movably connected to the surface of the fan support.

Preferably, the right side of the driving motor is fixedly connected to the left side of the fixed sleeve block, the left side of the driving gear penetrates through the inner cavity of the fixed sleeve block to the left side of the fixed sleeve block and is fixedly connected to the output end of the driving motor, the surface of the driving gear is in meshed connection with the surface of the driving gear, and the driving connecting rod penetrates through the right side of the driving gear to the right side of the movable sleeve block and is movably sleeved with another driving gear.

As the preferable mode of the utility model, the inner cavities of the movable sleeve block and the fixed sleeve block are both movably connected with a rotating device ring, the surface of the rotating device ring is fixedly connected with the inner side of the transmission gear, the inner cavity of the rotating device ring is fixedly provided with a telescopic clamping plate, the top end of the fixed sleeve block is fixedly provided with a telescopic welding head, the bottom end of the left side of the fixed sleeve block is fixedly connected with a servo motor, the output end of the servo motor penetrates through to the right side of the fixed sleeve block and is fixedly connected with a polishing grinding wheel, the right side of the front face of the device platform is fixedly provided with a control panel, the bottom end of the right side of the fixed sleeve block is fixedly connected with a positioning rod, and the right end of the positioning rod penetrates through to the right side of the movable sleeve block and is fixedly connected to the right side of the top end of the device platform.

As the preferred mode of the utility model, the left side of the front end of the device platform is fixedly connected with a battery box, a storage battery is fixedly arranged in an inner cavity of the battery box, a charging socket is arranged on the surface of the battery box, and the output end of the charging socket is electrically connected with the input end of the storage battery.

As the preferable mode of the utility model, the back surface of the device platform is fixedly provided with the overhaul cover plate through bolts, the contact surface of the overhaul cover plate and the device platform is provided with the sealing strip, the bottom end of the device platform is fixedly connected with the supporting plate, and the bottom end of the supporting plate is fixedly connected with the device base.

As the preferable mode of the utility model, the surface of the fan bracket is fixedly sleeved with the bearing body, the surface of the bearing body is fixedly sleeved with the inner cavity of the fan body, the inner cavity of the dust suction box is provided with the limit groove, both sides of the air filter element are fixedly connected with the limit blocks, and the surface of the limit block is movably connected with the inner cavity of the limit groove.

The beneficial effects of the utility model are as follows:

1. This extension barbell pole automatic weld equipment, through dust extraction, fixed cover piece, actuating mechanism, electric telescopic handle, removal cover piece, rotating device ring, flexible grip block, flexible soldered connection, servo motor and the cooperation work of grinding wheel, solved current equipment in the in-service use, can not polish the welding piece on lever surface to cause its surface not smooth enough, and can not collect the filtration at the processing in the flue gas that produces when polishing of welding and piece, be inhaled by personnel easily and cause the problem of health damage and air pollution.

2. This extension barbell pole automatic weld equipment, through the setting of battery, can supply power to this device electrical apparatus subassembly when the outage, the emergency power of this device has been improved, charge to the battery through charging socket, avoid it to appear the phenomenon of insufficient voltage, through the setting of access cover plate, can overhaul the change to this device inner assembly, avoid the subassembly to break down in the operation, cause the damage of device, through the setting of device base, can support fixedly this device, and avoid the device directly to cause the device to damage with ground friction, through the setting of spacing groove and stopper, can install and remove the change to the air filter core, and it is spacing to carry out it in the use.

Drawings

FIG. 1 is a schematic diagram of an overall front side view structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an overall rear side view configuration provided by an embodiment of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of a fixing sleeve block according to an embodiment of the present utility model;

Fig. 4 is a schematic view of a partial sectional structure of a dust suction box according to an embodiment of the present utility model;

Fig. 5 is an enlarged schematic view of the structure a in fig. 4 according to an embodiment of the present utility model.

The figure indicates: 1. a device platform; 2. a dust collection mechanism; 201. a dust suction box; 202. an air filter element; 203. a fan bracket; 204. a fan body; 3. fixing the sleeve block; 4. a driving mechanism; 401. a driving motor; 402. a drive gear; 403. a transmission gear; 404. a drive connection rod; 5. fixing the side plates; 6. an electric telescopic rod; 7. moving the sleeve block; 8. rotating the device ring; 9. a telescopic clamping plate; 10. a telescoping welding head; 11. a servo motor; 12. grinding the grinding wheel; 13. a control panel; 14. a positioning rod; 15. a battery case; 16. a storage battery; 17. a charging jack; 18. an access panel; 19. a support plate; 20. a device base; 21. a bearing body; 22. a limit groove; 23. and a limiting block.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and the preferred embodiments, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.

As shown in fig. 1 to 5, the automatic welding equipment for the lengthened barbell bar provided by the utility model comprises a device platform 1, wherein a dust collection mechanism 2 is arranged in an inner cavity of the device platform 1, the dust collection mechanism 2 comprises a dust collection box 201, an air filter element 202, a fan bracket 203 and a fan body 204, a fixed sleeve block 3 is fixedly connected to the left side of the top end of the device platform 1, a driving mechanism 4 is arranged on the rear side of the inner cavity of the fixed sleeve block 3, the driving mechanism 4 comprises a driving motor 401, a driving gear 402, a transmission gear 403 and a driving connecting rod 404, a fixed side plate 5 is fixedly connected to the right side of the top end of the device platform 1, an electric telescopic rod 6 is fixedly connected to the left side of the fixed side plate 5, and a movable sleeve block 7 is fixedly connected to the left side of the electric telescopic rod 6.

Referring to fig. 1 to 5, the top of the dust box 201 penetrates from the inner cavity of the device platform 1 to the top of the device platform 1 and is fixedly connected, the surface of the air filter core 202 is fixedly installed at the middle section of the inner cavity of the dust box 201, the outer side of the fan support 203 is fixedly connected to the bottom end of the inner cavity of the dust box 201, the inner cavity of the fan body 204 is movably connected to the surface of the fan support 203, the right side of the driving motor 401 is fixedly connected to the left side of the fixed sleeve block 3, the left side of the driving gear 402 penetrates from the inner cavity of the fixed sleeve block 3 to the left side of the fixed sleeve block 3 to be fixedly connected with the output end of the driving motor 401, the surface of the driving gear 403 is meshed with the surface of the driving gear 402, the driving connecting rod 404 penetrates from the right side of the driving gear 402 to the right side of the moving sleeve block 7 and is movably sleeved with the other driving gear 402, the moving sleeve block 7 and the inner cavity of the fixed sleeve block 3 are movably connected with the rotating device ring 8, the surface of the rotating device ring 8 is fixedly connected with the inner side of the driving gear 403, the inner cavity of the rotating device ring 8 is fixedly connected with the telescopic plate 9, the top end of the fixed sleeve block 3 is fixedly installed with the left side of the fixed sleeve block 10, the left side of the fixed sleeve block 3 is fixedly connected with the left side of the fixed sleeve block 10 is fixedly connected with the left side of the fixed sleeve block 3 to the left side of the end of the fixed sleeve block 3 to the end 11, the left side of the fixed sleeve block is fixedly connected with the left side of the grinding wheel 3 is fixedly connected with the grinding wheel end 11 is fixedly connected with the grinding wheel end is fixedly connected with the grinding end is connected with the grinding wheel end is connected with the grinding end, and the grinding wheel end is fixed to the grinding wheel end, and the grinding device is fixed to the grinding device.

The scheme is adopted: through dust extraction 2's setting, can absorb the filtration to the flue gas and the piece that produce in welding and the process of polishing, avoid personnel to inhale and cause the health damage, and avoid causing air pollution in the air that drifts, improve the security and the feature of environmental protection of this device, through actuating mechanism 4's setting, can make the lever rotate after holding the lever, thereby make the lever turn over the converting face voluntarily, improve work efficiency, through setting up of locating lever 14, can avoid removing cover piece 7 and appear rocking the skew phenomenon in the removal process, thereby make the lever butt joint more neat, avoid appearing the phenomenon of askew in the welding process, improve the operating quality of this device.

Referring to fig. 1 to 5, a battery box 15 is fixedly connected to the left side of the front end of the device platform 1, a storage battery 16 is fixedly mounted in an inner cavity of the battery box 15, a charging jack 17 is arranged on the surface of the battery box 15, an output end of the charging jack 17 is electrically connected with an input end of the storage battery 16, an overhaul cover plate 18 is fixedly mounted on the back surface of the device platform 1 through bolts, a sealing strip is arranged on the contact surface of the overhaul cover plate 18 and the device platform 1, a supporting plate 19 is fixedly connected to the bottom end of the device platform 1, a device base 20 is fixedly connected to the bottom end of the supporting plate 19, a bearing body 21 is fixedly sleeved on the surface of the fan support 203, a surface of the bearing body 21 is fixedly sleeved on the inner cavity of the fan body 204, a limiting groove 22 is formed in the inner cavity of the dust suction box 201, limiting blocks 23 are fixedly connected to two sides of the air filter 202, and the surface of the limiting blocks 23 is movably connected to the inner cavity of the limiting groove 22.

The scheme is adopted: through the setting of battery 16, can supply power to this device electrical apparatus subassembly when the outage, improved the emergent ability of this device, charge battery 16 through charging socket 17, avoid it to appear the phenomenon of insufficient voltage, through the setting of access cover 18, can overhaul this device internal assembly and change, avoid the subassembly to break down in the operation, cause the damage of device, through the setting of device base 20, can support fixedly this device, and avoid the device directly to cause the device to damage with ground friction, through spacing groove 22 and the setting of stopper 23, can install and tear open the change to air filter 202, and it is spacing to carry out it in the use.

Working principle:

When the device is used, each component of the device is operated and controlled through the control panel 13, two sections of levers are respectively placed in the inner cavity of the rotating device ring 8, the levers are clamped and fixed through the inward contraction of the telescopic clamping plates 9, the movable sleeve block 7 is driven to move leftwards through the operation of the electric telescopic rod 6, the levers are driven to move and align, the joints are welded through the downward movement of the telescopic welding head 10, the driving gear 402 is driven to rotate through the operation of the driving motor 401 while the joints are welded, the driving connecting rod 404 is driven to rotate through the rotation of the driving gear 402, the rotating device ring 8 is driven to rotate, the levers are enabled to rotate, the joints of the levers are evenly welded, the grinding wheel 12 is driven to rotate through the operation of the grinding wheel 12, the surfaces of the levers are smooth, air is sucked into the inner cavity of the dust suction box 201 through the operation of the fan body 204, and harmful gases and chips in the air are filtered through the air filter element 202.

To sum up: this extension barbell pole automatic weld equipment, through dust extraction 2, fixed cover piece 3, actuating mechanism 4, electric telescopic handle 6, remove cover piece 7, rotating device ring 8, flexible grip block 9, flexible soldered connection 10, servo motor 11 and the cooperation work of grinding emery wheel 12, solved current equipment in the in-service use, can not polish the welding piece on lever surface to cause its surface to be not smooth enough, and can not collect the filtration at the course of working with flue gas and piece that produce when polishing, be inhaled by personnel easily and cause the problem of physical damage and air pollution.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus;

although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents;

The foregoing description is merely illustrative of specific embodiments of the utility model, and the utility model is not limited to the details shown, since modifications and variations of the foregoing embodiments may be made by those skilled in the art without departing from the spirit and scope of the utility model.

Claims

1. Automatic welding equipment for lengthening barbell bars comprises a device platform (1), and is characterized in that: the utility model discloses a dust collection device for the air filter is characterized in that a dust collection mechanism (2) is arranged in an inner cavity of a device platform (1), the dust collection mechanism (2) comprises a dust collection box (201), an air filter element (202), a fan support (203) and a fan body (204), a fixed sleeve block (3) is fixedly connected to the left side of the top end of the device platform (1), a driving mechanism (4) is arranged on the rear side of the inner cavity of the fixed sleeve block (3), the driving mechanism (4) comprises a driving motor (401), a driving gear (402), a transmission gear (403) and a driving connecting rod (404), a fixed side plate (5) is fixedly connected to the right side of the top end of the device platform (1), an electric telescopic rod (6) is fixedly connected to the left side of the fixed side plate (5), and a movable sleeve block (7) is fixedly connected to the left side of the electric telescopic rod (6).

2. The automatic welding apparatus for elongated barbell bars according to claim 1, wherein: the top of dust collection box (201) runs through the top of device platform (1) from the inner chamber of device platform (1) and fixed connection, the surface mounting of air filter (202) is in the middle section of dust collection box (201) inner chamber, the outside fixed connection of fan support (203) is in the bottom of dust collection box (201) inner chamber, the inner chamber swing joint of fan body (204) is in the surface of fan support (203).

3. The automatic welding apparatus for elongated barbell bars according to claim 1, wherein: the right side fixed connection of driving motor (401) is in the left side of fixed cover piece (3), the left side of driving gear (402) runs through to the left side fixed connection in driving motor (401) of fixed cover piece (3) from the inner chamber of fixed cover piece (3), the surface meshing of driving gear (403) is connected in the surface of driving gear (402), driving connection pole (404) run through to the right side of removal cover piece (7) from the right side of driving gear (402) and the activity has cup jointed another driving gear (402).

4. The automatic welding apparatus for elongated barbell bars according to claim 1, wherein: the utility model discloses a device platform, including fixed cover piece (3), inner chamber all swing joint of movable cover piece (7) and fixed cover piece (3) has rotating device ring (8), the surface of rotating device ring (8) and the inboard fixed connection of drive gear (403), the inner chamber fixed mounting of rotating device ring (8) has flexible grip block (9), the top fixed mounting of fixed cover piece (3) has flexible soldered connection (10), the bottom fixedly connected with servo motor (11) of fixed cover piece (3) left side, the output of servo motor (11) runs through to the right side fixedly connected with grinding wheel (12) of fixed cover piece (3), positive right side fixed mounting of device platform (1) has control panel (13), the bottom fixedly connected with locating lever (14) on fixed cover piece (3) right side, the right-hand member of locating lever (14) runs through to the right side of movable cover piece (7) and fixedly connected with right side on device platform (1) top.

5. The automatic welding apparatus for elongated barbell bars according to claim 1, wherein: the device comprises a device platform (1), wherein a battery box (15) is fixedly connected to the left side of the front end of the device platform (1), a storage battery (16) is fixedly installed in an inner cavity of the battery box (15), a charging jack (17) is arranged on the surface of the battery box (15), and the output end of the charging jack (17) is electrically connected with the input end of the storage battery (16).

6. The automatic welding apparatus for elongated barbell bars according to claim 1, wherein: the back of device platform (1) is through bolt fixed mounting has access cover (18), the contact surface of access cover (18) and device platform (1) is equipped with the sealing strip, the bottom fixedly connected with backup pad (19) of device platform (1), the bottom fixedly connected with device base (20) of backup pad (19).

7. The automatic welding apparatus for elongated barbell bars according to claim 1, wherein: the surface fixing of fan support (203) has cup jointed bearing body (21), the surface fixing of bearing body (21) cup joints in the inner chamber of fan body (204), spacing groove (22) have been seted up to the inner chamber of dust suction box (201), the both sides of air filter (202) are all fixedly connected with stopper (23), the surface swing joint of stopper (23) is in the inner chamber of spacing groove (22).