CN214322808U - Automatic grinding machine for longer welding seam - Google Patents
Automatic grinding machine for longer welding seam Download PDFInfo
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- CN214322808U CN214322808U CN202022209460.9U CN202022209460U CN214322808U CN 214322808 U CN214322808 U CN 214322808U CN 202022209460 U CN202022209460 U CN 202022209460U CN 214322808 U CN214322808 U CN 214322808U
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- clamping
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- 238000003466 welding Methods 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 3
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- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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Abstract
The utility model discloses a longer welding seam automatic grinding machine, including mounting bracket, power pack, centre gripping unit, sliding plate and mounting panel, the mounting bracket: it is frame rack construction, it is equipped with two altogether, and be fixed with two slide rails between two mounting brackets, every mounting bracket bottom is equipped with the mounting groove, install the centre gripping unit in every mounting groove, the centre gripping unit contains hand wheel one, lead screw one and grip block, sliding connection has two grip blocks in the mounting groove of mounting bracket bottom, the top of two grip blocks is equipped with the screw hole respectively, the mounting groove internal rotation is connected with lead screw one, lead screw one is half positive thread and half reverse thread, this machine is ground automatically to longer welding seam, not only can carry out the automatic grinding, degree of automation is high, and it is high to grind the precision, the grinding quality has been improved.
Description
Technical Field
The utility model relates to a welding seam grinds quick-witted technical field, specifically is longer welding seam automatic grinding machine.
Background
Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and modern welding uses a wide variety of energy sources, including gas flame, electric arc, laser, electron beam, friction, ultrasonic, etc., and can be performed in a variety of environments, such as the field, underwater, and space, in addition to being used in a factory;
after welding is completed, the welding seam is generally required to be processed, excess materials welded to the outside of the welding seam are removed, the existing method is generally that grinding is manually carried out by using a grinding machine, the automation degree of the mode is low, meanwhile, manual shaking is large and unstable, the grinding precision is low, and the grinding quality is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide longer welding seam automatic grinding machine, not only can carry out the automatic grinding, degree of automation is high, grinds the precision height moreover, has improved the grinding quality, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the automatic grinding machine for the longer welding seams comprises a mounting frame, a power unit, a clamping unit, a sliding plate and a mounting plate;
mounting frame: the clamping device is of a frame type structure, two sliding rails are arranged between the two mounting frames, a mounting groove is formed in the bottom of each mounting frame, and a clamping unit is mounted in each mounting groove;
a sliding plate: a sliding plate is connected between the two sliding rails in a sliding manner, sliding holes are formed in the top surface array of the sliding plate, sliding rods are connected in the sliding holes of the array in a sliding manner, the number of the sliding rods is not less than two, threaded holes are formed in the top surface of the sliding plate, a second lead screw is connected in the threaded holes in a threaded manner, and a second hand wheel is fixed at the top end of the second lead screw;
mounting a plate: the lower ends of at least two sliding rods are fixedly provided with mounting plates, the bottom surfaces of the mounting plates are provided with grinder bodies, and the lower ends of the second lead screws are rotatably connected with the top surfaces of the mounting plates;
a power unit: the top surface of the sliding plate is provided with a power unit;
wherein: the grinding machine further comprises a controller, wherein the controller is fixed on the side face of one mounting frame, the input end of the controller is electrically connected with the output end of an external power supply, and the output end of the controller is electrically connected with the input end of the grinding machine main body.
Further, the power unit contains rack, straight-teeth gear and motor, the top surface of sliding plate is fixed with the motor, the output shaft end fixedly connected with straight-teeth gear of motor, and the top surface of one of them slide rail is fixed with the rack, straight-teeth gear and rack meshing, the input of motor is connected with the output electricity of controller, and the power unit mainly provides power, and then makes the sliding plate can automatic movement, realizes automatic grinding.
Further, the centre gripping unit contains hand wheel one, lead screw one and grip block, sliding connection has two grip blocks in the mounting groove of mounting bracket bottom, and the top of two grip blocks is equipped with the screw hole respectively, the mounting groove internal rotation is connected with lead screw one, lead screw one is half a reverse thread of half positive screw, the screw hole at two grip block tops respectively with a lead screw threaded connection, and two grip block symmetries set up, the one end fixedly connected with hand wheel one of lead screw one, the centre gripping unit mainly plays the clamping action, convenient fixed.
Further, still include the scale plate, the top surface of mounting panel is fixed with the scale plate, the side of scale plate is equipped with the scale mark, and the scale plate mainly shows the scale, conveniently adjusts the height of grinding.
Furthermore, the clamping device also comprises cushion blocks, wherein the cushion blocks are respectively fixed on the inner sides of the clamping plates, and the cushion blocks mainly play a role in protecting and preventing parts from being damaged by clamping.
Compared with the prior art, the beneficial effects of the utility model are that: this longer welding seam automatic grinding machine has following benefit:
1. according to the automatic grinding machine for the long welding seams, the controller controls the motor to rotate, the motor drives the straight gear to rotate, the rack is fixed, so that the straight gear generates relative displacement, the motor generates displacement, the sliding plate for fixing the motor generates displacement, and the grinding machine main body generates displacement;
2. according to the automatic grinding machine for the long welding seams, the hand wheel I is rotated, the hand wheel drives the screw rod I to rotate, the screw rod I enables the two clamping plates to move oppositely and further to be fastened on a part, then the hand wheel II is rotated, the hand wheel II drives the screw rod II to rotate, the screw rod II generates displacement relative to a threaded hole of the sliding plate, the screw rod II drives the mounting plate to move, and accordingly the position of the grinding machine main body is changed, two ends of the grinding machine main body are fixed, the middle of the grinding machine main body is adjusted through the screw rod II, stability is high, grinding precision is high, and grinding quality is improved;
3. this longer automatic machine that grinds of welding seam not only can carry out automatic grinding, and degree of automation is high, grinds the precision height moreover, has improved and has ground the quality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the clamping unit of the present invention.
In the figure: the grinding machine comprises a mounting frame 1, a controller 2, a power unit 3, a rack 31, a straight gear 32, a motor 33, a clamping unit 4, a first hand wheel 41, a first lead screw 42, a clamping plate 43, a second lead screw 5, a scale plate 6, a sliding plate 7, a second hand wheel 8, a grinder main body 9, a mounting plate 10, a sliding rod 11, a sliding rail 12 and a cushion block 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the automatic grinding machine for the longer welding seams comprises a mounting frame 1, a power unit 3, a clamping unit 4, a sliding plate 7 and a mounting plate 10;
mounting rack 1: the clamping device is of a frame structure, the two clamping devices are arranged, two sliding rails 12 are fixed between the two mounting frames 1, a mounting groove is formed in the bottom of each mounting frame 1, a clamping unit 4 is mounted in each mounting groove, each clamping unit 4 comprises a first hand wheel 41, a first lead screw 42 and a clamping plate 43, two clamping plates 43 are slidably connected in the mounting groove in the bottom of each mounting frame 1, threaded holes are formed in the tops of the two clamping plates 43 respectively, a first lead screw 42 is rotatably connected in the mounting groove, the first lead screw 42 is half of a positive thread and half of a reverse thread, the threaded holes in the tops of the two clamping plates 43 are in threaded connection with the first lead screw 42 respectively, the two clamping plates 42 are symmetrically arranged, one end of the first lead screw 42 is fixedly connected with the first hand wheel 41, the clamping unit 4 mainly plays a clamping role and is convenient to fix, the cushion block 13 is further included, a cushion block 13 is fixed on the inner side of each clamping plate 43 respectively, and the cushion block 13 mainly plays a protection role, prevent the part from being damaged by clamping;
the slide plate 7: a sliding plate 7 is connected between the two sliding rails 12 in a sliding mode, sliding holes are formed in the top surface array of the sliding plate 7, sliding rods 11 are connected in the sliding holes of the array in a sliding mode, the number of the sliding rods 11 is not less than two, threaded holes are formed in the top surface of the sliding plate 7, a second lead screw 5 is connected in the threaded holes in a threaded mode, and a second hand wheel 8 is fixed at the top end of the second lead screw 5;
mounting plate 10: the grinding machine comprises at least two sliding rods 11, a mounting plate 10, a grinder body 9 and a scale plate 6, wherein the mounting plate 10 is fixed at the lower ends of the at least two sliding rods 11, the grinder body 9 is installed on the bottom surface of the mounting plate 10, the lower end of a screw rod 5 is rotatably connected with the top surface of the mounting plate 10, the scale plate 6 is fixed on the top surface of the mounting plate 10, scale lines are arranged on the side surface of the scale plate 6, and the scale plate 6 mainly displays scales so as to conveniently adjust the grinding height;
a power unit 3: the top surface of the sliding plate 7 is provided with a power unit 3, the power unit 3 comprises a rack 31, a straight gear 32 and a motor 33, the top surface of the sliding plate 7 is fixed with the motor 33, the end part of an output shaft of the motor 33 is fixedly connected with the straight gear 32, the top surface of one of the sliding rails 12 is fixed with the rack 31, the straight gear 32 is meshed with the rack 31, the input end of the motor 33 is electrically connected with the output end of the controller 2, and the power unit 3 mainly provides power so as to enable the sliding plate 7 to automatically move and realize automatic grinding;
wherein: the grinding machine also comprises a controller 2, wherein the controller 2 is fixed on the side surface of one mounting frame 1, the input end of the controller 2 is electrically connected with the output end of an external power supply, and the output end of the controller 2 is electrically connected with the input end of the grinding machine main body 9.
When in use: firstly, the automatic grinding machine for the long weld joint is fixed, the automatic grinding machine for the long weld joint is placed at the top of a part, then a first hand wheel 41 is rotated, the first hand wheel 41 drives a first screw rod 42 to rotate, the first screw rod 42 enables two clamping plates 43 to move oppositely and further to be fastened on the part, then the second hand wheel 8 is rotated, the second hand wheel 8 drives a second screw rod 5 to rotate, the second screw rod 5 generates displacement relative to a threaded hole of a sliding plate 7, the second screw rod 5 drives a mounting plate 10 to move, and accordingly the position of a grinding machine main body 9 is changed, the mode adopts two-end fixing, the middle is adjusted through the second screw rod 5, the stability is high, the grinding precision is high, and the grinding quality is improved; after the grinding machine is fixed, the controller 2 controls the motor 33 to rotate, the motor 33 drives the straight gear 32 to rotate, and the rack 31 is fixed, so that the straight gear 32 generates relative displacement, the motor 33 generates displacement, the sliding plate 7 for fixing the motor 33 generates displacement, and the grinding machine main body 9 generates displacement.
It should be noted that, as disclosed in this embodiment, the controller 2 is preferably an STM32 single chip microcomputer, the motor 33 is preferably a mitsubishi MR-JE series servo motor according to actual size, and the controller 2 controls the motor 33 to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Longer welding seam automatic grinding machine, its characterized in that: the clamping device comprises a mounting frame, a power unit, a clamping unit, a sliding plate and a mounting plate;
mounting frame: the clamping device is of a frame type structure, two sliding rails are arranged between the two mounting frames, a mounting groove is formed in the bottom of each mounting frame, and a clamping unit is mounted in each mounting groove;
a sliding plate: a sliding plate is connected between the two sliding rails in a sliding manner, sliding holes are formed in the top surface array of the sliding plate, sliding rods are connected in the sliding holes of the array in a sliding manner, the number of the sliding rods is not less than two, threaded holes are formed in the top surface of the sliding plate, a second lead screw is connected in the threaded holes in a threaded manner, and a second hand wheel is fixed at the top end of the second lead screw;
mounting a plate: the lower ends of at least two sliding rods are fixedly provided with mounting plates, the bottom surfaces of the mounting plates are provided with grinder bodies, and the lower ends of the second lead screws are rotatably connected with the top surfaces of the mounting plates;
a power unit: the top surface of the sliding plate is provided with a power unit;
wherein: the grinding machine further comprises a controller, wherein the controller is fixed on the side face of one mounting frame, the input end of the controller is electrically connected with the output end of an external power supply, and the output end of the controller is electrically connected with the input end of the grinding machine main body.
2. The longer weld automatic grinding machine according to claim 1, characterized in that: the power unit comprises a rack, a straight gear and a motor, the motor is fixed on the top surface of the sliding plate, the straight gear is fixedly connected to the end portion of an output shaft of the motor, the rack is fixed on the top surface of one of the sliding rails, the straight gear is meshed with the rack, and the input end of the motor is electrically connected with the output end of the controller.
3. The longer weld automatic grinding machine according to claim 1, characterized in that: the clamping unit comprises a first hand wheel, a first screw rod and a first clamping plate, two clamping plates are connected in a mounting groove in the bottom of the mounting frame in a sliding mode, threaded holes are formed in the tops of the two clamping plates respectively, the first screw rod is connected in the mounting groove in an internal rotation mode, the first screw rod is a half positive thread and a half reverse thread, threaded holes in the tops of the two clamping plates are in threaded connection with the first screw rod respectively, the two clamping plates are symmetrically arranged, and the first screw rod is fixedly connected with the first hand wheel.
4. The longer weld automatic grinding machine according to claim 1, characterized in that: still include the scale plate, the top surface of mounting panel is fixed with the scale plate, the side of scale plate is equipped with the scale mark.
5. The longer weld automatic grinding machine according to claim 3, characterized in that: the clamping device further comprises cushion blocks, and the cushion blocks are fixed on the inner sides of the clamping plates respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022209460.9U CN214322808U (en) | 2020-09-30 | 2020-09-30 | Automatic grinding machine for longer welding seam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022209460.9U CN214322808U (en) | 2020-09-30 | 2020-09-30 | Automatic grinding machine for longer welding seam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214322808U true CN214322808U (en) | 2021-10-01 |
Family
ID=77876289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022209460.9U Expired - Fee Related CN214322808U (en) | 2020-09-30 | 2020-09-30 | Automatic grinding machine for longer welding seam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214322808U (en) |
-
2020
- 2020-09-30 CN CN202022209460.9U patent/CN214322808U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211001 |