CN117428384A - Welding device for mold structure machining - Google Patents
Welding device for mold structure machining Download PDFInfo
- Publication number
- CN117428384A CN117428384A CN202311755259.2A CN202311755259A CN117428384A CN 117428384 A CN117428384 A CN 117428384A CN 202311755259 A CN202311755259 A CN 202311755259A CN 117428384 A CN117428384 A CN 117428384A
- Authority
- CN
- China
- Prior art keywords
- welding
- die
- sliding
- gear
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 153
- 238000003754 machining Methods 0.000 title claims abstract description 4
- 238000005498 polishing Methods 0.000 claims abstract description 66
- 238000012545 processing Methods 0.000 claims description 21
- 230000000670 limiting effect Effects 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/20—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
Abstract
The invention provides a welding device for die structure machining, which relates to the technical field of welding devices and comprises a welding table and a welding gun arranged above the welding table, wherein a fixing assembly used for fixing a die is arranged on the welding table, the die is clamped and fixed by utilizing two clamping plates to move close to each other, a crack of the die is welded by utilizing the welding gun, and after welding, the welded part of the die is polished by utilizing a polishing assembly, impurities such as burrs on the welding surface are removed, so that the welding surface of the die is smooth and flat, the die welding quality is improved, in addition, in the die fixing releasing process, the polishing assembly is driven to polish the welded part of the die, the die is not required to be transported and polished manually, the subsequent complicated steps are omitted, the operation is more convenient, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of welding devices, and particularly relates to a welding device for processing a die structure.
Background
Welding in mold processing is generally used to connect different parts of a mold or to remedy existing cracks or damages, and the purpose of welding is to make the mold structure stronger, to improve the service life and usability of the mold, and to enhance the stability and accuracy of the mold in processing.
The existing welding device for die structure processing still has some defects:
1. the existing welding device for die structure processing is capable of avoiding that the die crack is not processed in place and ensuring the welding quality only when a worker is required to manually polish the die crack because the equipment has no function of preprocessing the die before the die is welded;
2. the existing welding device for processing the die structure cannot polish the die on equipment, is required to be arranged on a workbench, and is required to fix the die and polish the die by using polishing equipment later, so that the operation is complicated, labor and effort are wasted, and the use is inconvenient;
3. and current welding set for mould structure processing is after the welding of mould surface finishes, does not possess and handles mould welding position, still needs the staff to polish mould welded position, just can avoid the burr of welding position, great increase mould welded flow step, reduced welding efficiency, to above-mentioned problem, we propose a welding set for mould structure processing.
Disclosure of Invention
In order to solve the above-mentioned problems, the present invention provides a welding device for processing a mold structure, so as to solve the above-mentioned problems.
The utility model provides a welding device for mould structure processing is with welding set, includes the welding bench and sets up the welder in the welding bench top, be provided with the fixed subassembly that is used for fixing the mould on the welding bench, fixed subassembly includes two grip blocks, every the equal fixed mounting in bottom of grip block has the slider, every the bottom surface of slider is all seted up flutedly, every equal slidable mounting has the ejector pad in the recess, wherein, be provided with the subassembly of polishing that is used for polishing the welding position on the welding bench, the subassembly of polishing includes regulation pole, slide and rack, the chute has been seted up to the bottom surface of regulation pole, the regulation pole cover is established at mould upper edge, be provided with motor one on the slide, the first fixedly connected with of output shaft of motor polishes the bistrique, wherein, fixedly mounted adapter sleeve on the rack, fixed mounting has the fixed arm on the upper end fixed mounting of welding bench, rotationally install the connecting axle on the connecting axle, gear one meshes with the rack, motor one is provided with the chute, drive assembly includes two drive assembly and drive screw rod.
Preferably, the upper end fixed mounting of welding bench has slide rail one, slidable mounting has slide rail two on the slide rail one, slidable mounting has the sliding sleeve on the slide rail two, wherein, the bottom fixed mounting of sliding sleeve has electric telescopic handle, electric telescopic handle's bottom and welder upper end fixed connection.
Preferably, the both sides of welding bench upper surface have all been seted up the spout, two slider and two the kicking block slidable mounting respectively in the spout, wherein, the both sides of welding bench upper end are all fixed mounting has the lug, two the both ends that the slider deviates from mutually are all fixed mounting has spring one, two the slider is respectively through spring one and lug fixed connection.
Preferably, the surfaces of the two pushing blocks are provided with threaded holes, the directions of the threads of the two threaded holes are opposite, the second motor is fixedly arranged at the end part of the welding table, the second output shaft of the second motor is fixedly connected with the threaded rod, and the threaded rod movably penetrates through the two sliding blocks and penetrates through the two threaded holes to be in threaded connection with the two pushing blocks.
Preferably, a driving gear is fixedly installed on the threaded rod, a transmission shaft is rotatably installed on the welding table, a third gear and a driven gear are fixedly installed on the transmission shaft, the driving gear is meshed with the driven gear, a second gear is fixedly installed on the connecting shaft, and a transmission belt is sleeved on the second gear and the third gear.
Preferably, the rectangular groove is formed in the surface of the fixing arm, a limiting rod is fixedly installed in the rectangular groove, a connecting plate is fixedly installed at the end part of the adjusting rod, a limiting block is fixedly installed at the end part of the connecting plate, the limiting block is slidably installed in the rectangular groove, and the limiting rod movably penetrates through the limiting block.
Preferably, a dovetail groove is formed in the upper surface of the connecting plate, and a connecting block is fixedly mounted at the end part of the sliding seat, wherein the connecting block is slidably mounted in the dovetail groove.
Preferably, the two ends of the sliding seat are fixedly provided with penetrating rods, two penetrating rods respectively movably penetrate through the two ends of the connecting sleeve, and the two penetrating rods are respectively sleeved with springs III, wherein the connecting sleeve is fixedly connected with the bottom end of the sliding seat through the springs III.
Preferably, the fixed plate is movably mounted on the sliding seat, round rods are fixedly mounted on two sides of the upper end of the fixed plate, springs II are movably sleeved on the round rods, the round rods movably penetrate through the sliding seat, the fixed plate is fixedly connected with the sliding seat through the springs II, and the motor I is fixedly mounted at the bottom end of the fixed plate.
Preferably, a baffle is fixedly arranged at the upper end of the welding table, the baffle is positioned between the two clamping plates, an ejector rod movably penetrates through the welding table, one end of the ejector rod movably penetrates through the baffle, and a pull ring is fixedly arranged at the end part of the baffle.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the two clamping plates are moved close to each other to clamp and fix the die, the welding gun is used for welding the crack of the die, after welding is finished, the polishing assembly is used for polishing the welded part of the die, and impurities such as burrs on the welded surface are removed, so that the welded surface of the die is smooth and flat, the quality of die welding is improved, in the die unfixing process, the polishing assembly is driven to polish the welded part of the die, the die is not required to be transported and the subsequent manual polishing operation is omitted, the operation is more convenient, and the working efficiency is improved.
According to the invention, the two pushing blocks are mutually far away from each other and move through the reverse rotation of the threaded rod, at the moment, the two pushing blocks are not contacted with the side wall of the groove, the two pushing blocks can not push the sliding blocks and the clamping plates to move at the moment, due to the elastic action of the first spring, the first spring can apply acting force to the clamping plates, namely, the die is still in a state of being fixed by the two clamping plates, at the moment, the threaded rod can drive the driving gear to rotate when rotating, the driving gear rotates to drive the third gear, the driven gear and the transmission shaft to rotate, so that the connecting shaft is driven to rotate, the first gear is driven to rotate through the rotation of the connecting shaft, the rack is driven to move towards the die through the rotation of the first gear, the sliding seat is driven to horizontally slide on the adjusting rod through the movement of the rack, the first motor is driven by the sliding of the sliding seat to drive the first motor to rotate, and the polishing head is driven to move through the rotation of the polishing head, so that the die is subjected to comprehensive polishing treatment of a welded part of the die, the die is not required to move the position of a worker, and after the die is welded, the die is not required to be transferred or manually held by a polishing device, the worker is polished, the die is high in automation, the use is more convenient, and the work efficiency is greatly improved.
According to the invention, after the die welding part is polished, the threaded rod continues to rotate, at the moment, the push block is contacted with the side wall of the groove, so that the two slide blocks and the two clamping plates are far away from each other and move, the fixation of the die is relieved, a worker pulls the pull ring to push the die by the baffle plate, so that the die moves outwards, and in the process of outwards moving the die, the polishing head is utilized to rotate, and the die welding part is polished for the second time, so that the die welding part can be polished for the second time in the blanking process of the die, the effective treatment of the die welding part is improved, and the die welding and treatment effects are improved.
According to the invention, after the die is fixed, a worker can polish the part of the die, which needs to be welded, in advance by using the polishing head, so that bad substances such as oxides, rust, dirt and the like on the surface of the die are removed, the quality problems such as incomplete welding seams and welding seam cracks are avoided, the welding quality is ensured, meanwhile, the subsequent welding of the die by the worker is facilitated, the cumbersome operation step of pretreatment is omitted, and the practicability of the welding device is improved.
According to the invention, the chute is formed in the bottom surface of the adjusting rod, when a worker clamps and fixes the die, the die is inserted between the two clamping plates, the upper edge of the die is positioned in the chute, when the size of the die is higher, the die edge can push the adjusting rod to move upwards, the sliding seat, the motor I and the polishing head move upwards through the upward movement of the adjusting rod, so that the polishing head always keeps a state of being flush with the upper surface of the die, the polishing device is suitable for polishing treatment before or after the die with different height sizes is welded, the worker is not required to adjust, and the device can be adjusted by the worker in the fixing process of the die, so that the using convenience of the device is greatly improved, the subsequent welding treatment of the die is facilitated, and the practicability of the welding device is further improved.
According to the invention, the connecting sleeve is fixedly arranged on the rack, the connecting sleeve is movably sleeved on the slide seat, the connecting sleeve is fixedly connected with the slide seat through the spring III, the spring III is compressed under force when the adjusting rod moves upwards, the heights of the rack and the connecting sleeve are not changed, the condition of motion interference is avoided, the connecting block is fixedly arranged on the slide seat and is slidably arranged in the dovetail groove so as to facilitate the stable horizontal movement of the slide seat and the polishing head, the penetrating rod movably penetrates through the connecting sleeve, the limiting effect on the rack and the connecting sleeve is realized, the rack is prevented from position deviation, the stable driving rack of the gear is ensured to move, the stability is improved, and the structure design is reasonable.
According to the invention, the first motor is fixedly arranged at the bottom end of the fixed plate, the fixed plate is fixedly connected with the sliding seat through the second spring, the polishing head can have a certain vertical movement space by utilizing the characteristic that the second spring is stressed and deformed, so that the surface of the die can be polished better, the limiting block is slidably arranged in the rectangular groove, the limiting rod penetrates through the limiting block, the limiting and supporting functions of the adjusting rod and the sliding seat are realized, the adjusting rod and the sliding seat can not be separated from the fixed arm, the stability is further improved, the stable operation of the polishing assembly is ensured, the sliding sleeve is slidably arranged on the first sliding rail, the telescopic rod of the electric telescopic rod is fixedly connected with the welding gun, and the positions of the welding gun in all directions can be effectively adjusted, so that the die structure can be welded more conveniently, and the use is more convenient.
Drawings
FIG. 1 is a schematic view of the whole structure of a welding device for processing a mold structure according to the present invention;
FIG. 2 is a schematic view of the structure of the clamping plate of the present invention;
FIG. 3 is a schematic view of a welding station of the present invention in cross-section;
FIG. 4 is a schematic view of the structure of the adjusting lever of the present invention;
FIG. 5 is a schematic view of the structure of the slide of the present invention;
FIG. 6 is a schematic view of the structure of the fixing arm of the present invention;
FIG. 7 is a schematic view of the structure of the slider of the present invention;
fig. 8 is an enlarged schematic view of the structure of fig. 3 a according to the present invention.
In the figure, the correspondence between the component names and the drawing numbers is: 1. a welding table; 11. a welding gun; 12. a first slide rail; 13. a second slide rail; 14. a sliding sleeve; 15. an electric telescopic rod; 16. a chute; 2. a clamping plate; 21. a slide block; 22. a groove; 23. a pushing block; 24. a first spring; 3. an adjusting rod; 31. a chute; 32. a connecting plate; 33. a dovetail groove; 34. a limiting block; 4. a slide; 41. a connecting block; 42. a fixing plate; 43. a first motor; 44. polishing head; 45. a second spring; 46. a penetrating rod; 47. a third spring; 5. a rack; 51. connecting sleeves; 6. a fixed arm; 61. a connecting shaft; 62. a first gear; 63. a second gear; 64. rectangular grooves; 65. a limit rod; 66. a transmission belt; 7. a second motor; 71. a threaded rod; 72. a drive gear; 8. a transmission shaft; 81. a third gear; 82. a driven gear; 9. a baffle; 91. and (5) a push rod.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
Embodiment one:
referring to fig. 1-8, the invention provides a welding device for die structure processing, which comprises a welding table 1 and a welding gun 11 arranged above the welding table 1, wherein a fixing component for fixing a die is arranged on the welding table 1, the fixing component comprises two clamping plates 2, the bottom end of each clamping plate 2 is fixedly provided with a sliding block 21, the bottom surface of each sliding block 21 is provided with a groove 22, a pushing block 23 is slidably arranged in each groove 22, wherein the welding table 1 is provided with a polishing component for polishing a welding part, the polishing component comprises an adjusting rod 3, a sliding seat 4 and a rack 5, the bottom surface of the adjusting rod 3 is provided with a chute 31, the adjusting rod 3 is sleeved at the upper edge end of the die, the sliding seat 4 is provided with a first motor 43, the output shaft of the first motor 43 is fixedly connected with a polishing head 44, the rack 5 is fixedly provided with a connecting sleeve 51, the connecting sleeve 51 is sleeved on the welding table 1, the upper end of the welding table 1 is fixedly provided with the fixing arm 6, the fixing arm 6 is rotatably provided with the connecting shaft 61, the connecting shaft 61 is fixedly provided with the first gear 62, the first gear 62 is meshed with the rack 5, the welding table 1 is provided with a driving component, the driving component comprises a second motor 7 and a threaded rod 71, the upper end of the welding table 1 is fixedly provided with the first slide rail 12, the first slide rail 12 is slidably provided with the second slide rail 13, the second slide rail 13 is slidably provided with the sliding sleeve 14, the bottom end of the sliding sleeve 14 is fixedly provided with the electric telescopic rod 15, the bottom end of the telescopic rod of the electric telescopic rod 15 is fixedly connected with the upper end of the welding gun 11, both sides of the upper surface of the welding table 1 are provided with the sliding grooves 16, the two sliding blocks 21 and the two pushing blocks 23 are slidably arranged in the sliding grooves 16 respectively, wherein, both sides of the upper end of the welding table 1 are fixedly provided with the convex blocks, the two opposite ends of the two sliding blocks 21 are fixedly provided with a first spring 24, the two sliding blocks 21 are fixedly connected with the protruding blocks through the first spring 24 respectively, the surfaces of the two sliding blocks 23 are provided with threaded holes, the threaded directions of the two threaded holes are opposite, wherein a second motor 7 is fixedly arranged at the end part of the welding table 1, an output shaft of the second motor 7 is fixedly connected with a threaded rod 71, the threaded rod 71 movably penetrates through the two sliding blocks 21 and penetrates through the two threaded holes to be in threaded connection with the two sliding blocks 23, a driving gear 72 is fixedly arranged on the threaded rod 71, a transmission shaft 8 is rotatably arranged in the welding table 1, a third gear 81 and a driven gear 82 are fixedly arranged on the transmission shaft 8, the driving gear 72 is meshed with the driven gear 82, a second gear 63 is fixedly arranged on the connection shaft 61, a transmission belt 66 is sleeved on the second gear 63 and the third gear 81, a rectangular groove 64 is formed in the surface of the fixed arm 6, a limit rod 65 is fixedly arranged in the rectangular groove 64, a connecting plate 32 is fixedly arranged at the end part of the adjusting rod 3, a limit block 34 is fixedly arranged at the end part of the connecting plate 32, the limit block 34 is slidably arranged in the rectangular groove 64, wherein the limit rod 65 movably penetrates through the limit block 34, a dovetail groove 33 is formed in the upper surface of the connecting plate 32, a connecting block 41 is fixedly arranged at the end part of the sliding seat 4, the connecting block 41 is slidably arranged in the dovetail groove 33, penetrating rods 46 are fixedly arranged at two ends of the sliding seat 4, two penetrating rods 46 respectively movably penetrate through two ends of a connecting sleeve 51, springs three 47 are respectively sleeved on the two penetrating rods 46, the connecting sleeve 51 is fixedly connected with the bottom end of the sliding seat 4 through the springs three 47, a fixing plate 42 is movably arranged on the sliding seat 4, round rods are fixedly arranged at two sides of the upper end of the fixing plate 42, springs two 45 are movably sleeved on each round rod, each round rod movably penetrates through the sliding seat 4, the fixed plate 42 is fixedly connected with the sliding seat 4 through two springs II 45, the motor I43 is fixedly arranged at the bottom end of the fixed plate 42, the baffle plate 9 is fixedly arranged at the upper end of the welding table 1, the baffle plate 9 is positioned between the two clamping plates 2, the ejector rod 91 movably penetrates through the welding table 1, one end of the ejector rod 91 movably penetrates through the baffle plate 9, the end part of the baffle plate 9 is fixedly provided with a pull ring, a die to be welded is placed between the two clamping plates 2 and positioned below the adjusting rod 3, the two clamping plates 2 are mutually moved close to each other to clamp and fix the die, the welding gun 11 is utilized to weld the crack of the die, after welding is finished, the polishing assembly is utilized to polish the welded part of the die, and impurities such as burrs on the welding surface are removed, so that the welding surface of the die is smooth and even, the welding quality of the die is improved, the polishing assembly is driven to polish the welded part of the die in the die fixing releasing process, the die is not required to be transported and polished manually, the follow-up complicated steps are omitted, the operation is more convenient, the working efficiency is improved, when the die is fixed, the second motor 7 is started, the threaded rod 71 is rotated, the two pushing blocks 23 are driven to move close to each other through the rotation of the threaded rod 71, when the pushing blocks 23 are contacted with the side wall of the groove 22, the two pushing blocks 23 respectively push the two sliding blocks 21 to move close to each other, the two clamping plates 2 are driven to move close to each other through the two sliding blocks 21 to move close to each other, the gap between the two clamping plates 2 is reduced, the die is clamped and fixed by the two clamping plates 2, after the fixing is finished, a worker can weld the crack of the die by using the welding gun 11, after the welding is finished and cooled for a period of time, the motor II 7 is started to enable the threaded rod 71 to rotate reversely, the two push blocks 23 are moved away from each other through the rotation of the threaded rod 71, at the moment, the two push blocks 23 are not contacted with the side wall of the groove 22, the two push blocks 23 can not push the sliding block 21 and the clamping plate 2 to move at the moment, due to the elastic action of the spring I24, the spring I24 can apply an acting force to the clamping plate 2, namely the die is still in a state fixed by the two clamping plates 2, at the moment, the threaded rod 71 can drive the driving gear 72 to rotate when rotating, the driving gear 72 can drive the gear III 81, the driven gear 82 and the transmission shaft 8 to rotate, thereby drive the connecting shaft 61 to rotate, the gear I62 can be driven to move towards the die through the rotation of the gear I62, the sliding seat 4 can be driven to horizontally slide on the adjusting rod 3 through the movement of the rack 5, the motor I43 and the polishing head 44 can be driven to move through the sliding of the sliding seat 4, the motor I43 drives the polishing head 44 to rotate, the polishing head 44 rotates and moves so that the part welded by the die cracks can be comprehensively polished, a worker does not need to move the position of the die, the worker does not need to polish the die by transferring or manually holding polishing equipment after the die is welded, the automatic operation is high, the use is more convenient, the working efficiency is greatly improved, the threaded rod 71 continues to rotate after the die welding part is polished, at the moment, the push block 23 contacts with the side wall of the groove 22, the push block 23 pushes the slide blocks 21, the two slide blocks 21 and the two clamping plates 2 are far away from each other to move, and the fixation of the die is relieved, the staff pushes the die by pulling the pull ring, so that the die moves outwards, the polishing head 44 is utilized to rotate in the process of moving the die outwards, the secondary polishing treatment is carried out on the welding part of the die, so that the secondary polishing can be carried out on the welding part of the die in the blanking process of the die, the effective treatment on the welding part of the die is improved, the welding and treatment effects of the die are improved, and in the same way, after the die is fixed, the staff can polish the part of the die which needs to be welded by utilizing the polishing head 44 in advance, the bad substances such as oxide, rust, dirt and the like on the surface of the die are removed, the quality problems of incomplete welding seams, welding seam cracks and the like are avoided, the subsequent welding of the die by the staff is facilitated, the operation steps of complex pretreatment are omitted, the practicability of the welding device is improved, the chute 31 is arranged on the bottom surface of the adjusting rod 3, a worker inserts the die between the two clamping plates 2 when clamping and fixing the die, the upper edge of the die is positioned in the chute 31, when the size of the die is higher, the die edge can push the adjusting rod 3 to move upwards, the slide seat 4, the motor one 43 and the polishing head 44 are enabled to move upwards through the upward movement of the adjusting rod 3, the polishing head 44 is always kept in a flush state with the upper surface of the die, thus the die polishing device is applicable to polishing treatment before or after die welding with different height sizes, the worker does not need to adjust, the die polishing device can be adjusted by the worker in the die fixing process, the convenience of using the device is greatly improved, the practicability of the subsequent die welding device is further improved, the connecting sleeve 51 is fixedly arranged on the rack 5, the adapter sleeve 51 movable sleeve is established on slide 4, adapter sleeve 51 passes through spring three 47 and slide 4 fixed connection, spring three 47 atress compression when adjusting the pole 3 and moves up, the height of rack 5 and adapter sleeve 51 does not change, can not produce the condition that the motion interfered, through the last fixed mounting of slide 4 has connecting block 41, connecting block 41 slidable mounting is in dovetail 33, so that slide 4 and the stable horizontal migration of carrying on of polishing head 44, through penetrating rod 46 movable through adapter sleeve 51, play the spacing effect to rack 5 and adapter sleeve 51, prevent rack 5 emergence position offset, guaranteed that gear one 62 stable drive rack 5 moves, stability has been promoted, structural design is reasonable, through the bottom of motor one 43 fixed mounting at fixed plate 42, fixed plate 42 passes through spring two 45 and slide 4 fixed connection, utilize the characteristics that spring two 45 atress take place deformation, make polishing head 44 can have certain upper and lower movable space, so that the die surface carries out better polishing, through stopper 34 slidable mounting in rectangular slot 64, stopper 65 movable through stopper 34, adjust pole 3 and 4 and support arm 3 and 4 have been reached, make and have been broken away from the support arm 3 and have carried out the fixed position at the second slide 13 at the fixed slide rail 13 of slide 11, thereby, the welding gun 13 can be more stable to the fixed position is guaranteed to the slide 11, the slide assembly is convenient for carrying on two slide rail 13, the slide rail 13 is fixed, and the position is convenient to be connected.
Working principle:
the method comprises the steps that firstly, a die to be welded is placed between two clamping plates 2 and is positioned below an adjusting rod 3, the two clamping plates 2 are moved close to each other to clamp and fix the die, a welding gun 11 is used for welding a crack of the die, after welding is finished, a polishing assembly is used for polishing the welded part of the die, impurities such as burrs on the welded surface are removed, the welded surface of the die is smooth and flat, the die welding quality is improved, in addition, in the die fixing releasing process, the polishing assembly is driven to polish the welded part of the die, the die is not required to be transported and polished manually, the follow-up complicated steps are omitted, the operation is more convenient, and the working efficiency is improved;
in the second step, when the die is fixed, the second motor 7 is started to enable the threaded rod 71 to rotate, the rotation of the threaded rod 71 drives the two push blocks 23 to move close to each other, when the push blocks 23 are in contact with the side walls of the grooves 22, the two push blocks 23 respectively push the two slide blocks 21 to move close to each other, the two clamping plates 2 are driven to move close to each other by the mutual approaching movement of the two slide blocks 21, the gap between the two clamping plates 2 is reduced by the mutual approaching movement of the two clamping plates 2, the two clamping plates 2 are clamped and fixed, after the die is fixed, a worker can weld the die crack by using the welding gun 11, after the welding is cooled for a period of time, the second motor 7 is started to enable the threaded rod 71 to rotate reversely, the two push blocks 23 move away from each other by the reversion of the threaded rod 71, at this time, the two pushing blocks 23 are not contacted with the side walls of the groove 22, the two pushing blocks 23 do not push the sliding block 21 and the clamping plate 2 to move at this time, due to the elastic action of the first spring 24, the first spring 24 can apply an acting force to the clamping plate 2, namely, the die is still in a state of being fixed by the two clamping plates 2, at this time, the threaded rod 71 can drive the driving gear 72 to rotate when rotating, the driving gear 72 can drive the third gear 81, the driven gear 82 and the transmission shaft 8 to rotate, thereby driving the connecting shaft 61 to rotate, the rotation of the connecting shaft 61 can drive the first gear 62 to rotate, the rotation of the first gear 62 can drive the rack 5 to move towards the die, the movement of the rack 5 can drive the sliding seat 4 to horizontally slide on the adjusting rod 3, the sliding seat 4 can drive the first motor 43 and the polishing head 44 to move, the first motor 43 drives the polishing head 44 to rotate, the polishing head 44 rotates and moves, so that the positions of the die cracks can be polished comprehensively, workers do not need to move the positions of the dies, the workers do not need to polish the dies by transferring or manually holding polishing equipment after the dies are welded, the automation is high, the use is more convenient, and the working efficiency is greatly improved;
thirdly, after the die welding part is polished, the threaded rod 71 continues to rotate, at the moment, the push block 23 is contacted with the side wall of the groove 22, the push block 23 can push the slide blocks 21, so that the two slide blocks 21 and the two clamping plates 2 are mutually far away from each other to remove the fixation of the die, a worker pulls the pull ring to push the die through the baffle plate 9, so that the die moves outwards, and in the process of outwards moving the die, the polishing head 44 is utilized to rotate, so that the die welding part can be polished for the second time in the process of blanking the die, the effective treatment of the die welding part is improved, and the effect of die welding and treatment is improved;
fourth, after the die is fixed, a worker can polish the part of the die to be welded by utilizing the polishing head 44 in advance, so that bad substances such as oxides, rust, dirt and the like on the surface of the die are removed, the quality problems such as incomplete welding seams and welding seam cracks are avoided, the welding quality is ensured, meanwhile, the subsequent welding of the die by the worker is facilitated, the operation step of complex pretreatment is omitted, and the practicability of the welding device is improved;
fifthly, a chute 31 is formed through the bottom surface of the adjusting rod 3, a worker inserts the die between the two clamping plates 2 when clamping and fixing the die, the upper edge of the die is positioned in the chute 31, when the size of the die is higher, the die edge can push the adjusting rod 3 to move upwards, the sliding seat 4, the motor one 43 and the polishing head 44 are enabled to move upwards through the upward movement of the adjusting rod 3, the polishing head 44 is enabled to keep a state of being flush with the upper surface of the die all the time, and therefore the welding device can be suitable for polishing before or after welding of dies with different height sizes, and the device can be adjusted by the worker without adjustment in the fixing process of the die, so that the convenience of using the device is greatly improved, the subsequent welding treatment of the die is facilitated, and the practicability of the welding device is further improved;
the sixth step, fixedly mounting the connecting sleeve 51 on the rack 5, movably sleeving the connecting sleeve 51 on the slide 4, fixedly connecting the connecting sleeve 51 with the slide 4 through the spring III 47, enabling the spring III 47 to be stressed and compressed when the adjusting rod 3 moves upwards, enabling the heights of the rack 5 and the connecting sleeve 51 not to change, avoiding the condition of motion interference, fixedly mounting the connecting block 41 on the slide 4, slidably mounting the connecting block 41 in the dovetail groove 33 so as to facilitate stable horizontal movement of the slide 4 and the polishing head 44, movably penetrating the connecting sleeve 51 through the penetrating rod 46, limiting the rack 5 and the connecting sleeve 51, preventing the rack 5 from position deviation, ensuring stable driving of the first gear 62, improving stability and reasonable structural design;
seventh, through motor one 43 fixed mounting in the bottom of fixed plate 42, fixed plate 42 passes through spring two 45 and slide 4 fixed connection, utilize the characteristics that spring two 45 atress took place deformation, make polishing head 44 can have certain upper and lower activity space, so that carry out better polishing to the mould surface, through stopper 34 slidable mounting in rectangular channel 64, the gag lever post 65 activity runs through stopper 34, the spacing and the supporting role have been played to adjusting lever 3 and slide 4, make adjusting lever 3 and slide 4 can not break away from fixed arm 6, further promoted stability, guaranteed the steady operation of polishing assembly, slidable mounting is on slide one 12 through slide two 13, slide sleeve 14 slidable mounting is on slide two 13, the telescopic link and the welder 11 fixed connection of electric telescopic link 15 can effectually adjust the position of welder 11 each direction, thereby more convenient to weld the mould structure, it is more convenient to use.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. Welding device for die structure machining, comprising a welding table (1) and a welding gun (11) arranged above the welding table (1), and being characterized in that: the welding table (1) is provided with a fixing assembly for fixing the die, the fixing assembly comprises two clamping plates (2), the bottom end of each clamping plate (2) is fixedly provided with a sliding block (21), the bottom surface of each sliding block (21) is provided with a groove (22), and a pushing block (23) is slidably arranged in each groove (22);
the welding device comprises a welding table (1), and is characterized in that a polishing assembly used for polishing a welding part is arranged on the welding table (1), the polishing assembly comprises an adjusting rod (3), a sliding seat (4) and a rack (5), a chute (31) is formed in the bottom surface of the adjusting rod (3), the adjusting rod (3) is sleeved at the upper edge end of a die, a first motor (43) is arranged on the sliding seat (4), and a polishing head (44) is fixedly connected with an output shaft of the first motor (43);
the welding device comprises a rack (5), wherein a connecting sleeve (51) is fixedly arranged on the rack (5), the connecting sleeve (51) is sleeved on a welding table (1), a fixing arm (6) is fixedly arranged at the upper end of the welding table (1), a connecting shaft (61) is rotatably arranged on the fixing arm (6), a first gear (62) is fixedly arranged on the connecting shaft (61), the first gear (62) is meshed with the rack (5), a driving assembly is arranged on the welding table (1), and the driving assembly comprises a second motor (7) and a threaded rod (71).
2. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: the upper end of the welding table (1) is fixedly provided with a first sliding rail (12), a second sliding rail (13) is slidably arranged on the first sliding rail (12), and a sliding sleeve (14) is slidably arranged on the second sliding rail (13);
the bottom end of the sliding sleeve (14) is fixedly provided with an electric telescopic rod (15), and the bottom end of the electric telescopic rod (15) is fixedly connected with the upper end of the welding gun (11).
3. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: both sides of the upper surface of the welding table (1) are provided with sliding grooves (16), and the two sliding blocks (21) and the two pushing blocks (23) are respectively and slidably arranged in the sliding grooves (16);
the welding device comprises a welding table (1), wherein two sides of the upper end of the welding table are fixedly provided with protruding blocks, two ends, deviating from each other, of the sliding blocks (21) are fixedly provided with first springs (24), and the two sliding blocks (21) are fixedly connected with the protruding blocks through the first springs (24) respectively.
4. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: threaded holes are formed in the surfaces of the two pushing blocks (23), and the threaded directions of the two threaded holes are opposite;
the second motor (7) is fixedly arranged at the end part of the welding table (1), the second output shaft of the second motor (7) is fixedly connected with the threaded rod (71), and the threaded rod (71) movably penetrates through the two sliding blocks (21) and penetrates through the two threaded holes to be in threaded connection with the two pushing blocks (23).
5. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: a driving gear (72) is fixedly arranged on the threaded rod (71), a transmission shaft (8) is rotatably arranged on the welding table (1), and a gear III (81) and a driven gear (82) are fixedly arranged on the transmission shaft (8);
the driving gear (72) is meshed with the driven gear (82), the second gear (63) is fixedly arranged on the connecting shaft (61), and the second gear (63) and the third gear (81) are sleeved with a driving belt (66).
6. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: rectangular grooves (64) are formed in the surface of the fixing arm (6), limiting rods (65) are fixedly arranged in the rectangular grooves (64), connecting plates (32) are fixedly arranged at the ends of the adjusting rods (3), limiting blocks (34) are fixedly arranged at the ends of the connecting plates (32), and the limiting blocks (34) are slidably arranged in the rectangular grooves (64);
wherein the limiting rod (65) movably penetrates through the limiting block (34).
7. A welding apparatus for use in mold structure processing as defined in claim 6, wherein: the upper surface of the connecting plate (32) is provided with a dovetail groove (33), and the end part of the sliding seat (4) is fixedly provided with a connecting block (41);
wherein the connecting block (41) is slidably mounted in the dovetail groove (33).
8. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: two ends of the sliding seat (4) are fixedly provided with penetrating rods (46), two penetrating rods (46) respectively penetrate through two ends of the connecting sleeve (51) in a movable mode, and springs III (47) are sleeved on the two penetrating rods (46);
wherein the connecting sleeve (51) is fixedly connected with the bottom end of the sliding seat (4) through two springs III (47).
9. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: a fixed plate (42) is movably arranged on the sliding seat (4), round rods are fixedly arranged on two sides of the upper end of the fixed plate (42), a spring II (45) is movably sleeved on each round rod, and each round rod movably penetrates through the sliding seat (4);
the fixed plate (42) is fixedly connected with the sliding seat (4) through two second springs (45), and the first motor (43) is fixedly arranged at the bottom end of the fixed plate (42).
10. A welding apparatus for use in mold structure processing as defined in claim 1, wherein: a baffle (9) is fixedly arranged at the upper end of the welding table (1), the baffle (9) is positioned between the two clamping plates (2), and a push rod (91) is movably penetrated in the welding table (1);
one end of the ejector rod (91) movably penetrates through the baffle plate (9), and a pull ring is fixedly arranged at the end part of the baffle plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311755259.2A CN117428384B (en) | 2023-12-20 | 2023-12-20 | Welding device for mold structure machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311755259.2A CN117428384B (en) | 2023-12-20 | 2023-12-20 | Welding device for mold structure machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117428384A true CN117428384A (en) | 2024-01-23 |
| CN117428384B CN117428384B (en) | 2024-03-15 |
Family
ID=89553873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311755259.2A Active CN117428384B (en) | 2023-12-20 | 2023-12-20 | Welding device for mold structure machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117428384B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0795379A1 (en) * | 1996-03-13 | 1997-09-17 | Rocco Cristofaro | Machine for automatic and simultaneous grinding of head valves for internal combustion engines |
| CN108213814A (en) * | 2018-01-23 | 2018-06-29 | 蚌埠仟光光伏科技有限公司 | A kind of multi-functional hardware tool welder |
| CN109048518A (en) * | 2018-09-14 | 2018-12-21 | 何双菊 | A kind of construction pipeline grinding device |
| CN109530882A (en) * | 2018-11-14 | 2019-03-29 | 陈欣洁 | A kind of weldment surface treatment method |
| CN210968265U (en) * | 2019-08-26 | 2020-07-10 | 常州市华佳模具有限公司 | Polishing device for automobile part mold |
| CN214080615U (en) * | 2020-10-22 | 2021-08-31 | 沈阳恒大金属制品有限公司 | Aluminum plate surface burr remove device |
| CN215847435U (en) * | 2021-09-08 | 2022-02-18 | 泉州市永兴工程机械有限公司 | Supporting chain wheel polishing device |
| WO2022252293A1 (en) * | 2021-06-04 | 2022-12-08 | 江苏飞船股份有限公司 | Gear-machining surface grinding device |
| CN218427330U (en) * | 2022-11-06 | 2023-02-03 | 杭州荣发五金工具有限公司 | Clamping plate processing and grinding device |
| CN218947188U (en) * | 2022-11-29 | 2023-05-02 | 沈阳华泰模具有限公司 | Zinc alloy die casting burr polishing and removing equipment |
| CN219837404U (en) * | 2023-05-11 | 2023-10-17 | 湖北嘉实通动力科技有限公司 | Welding equipment for processing high-power exhaust pipe |
| CN116921946A (en) * | 2023-09-15 | 2023-10-24 | 深圳市德可信科技技术有限公司 | Welding device for welding seam of aluminum profile sheet |
-
2023
- 2023-12-20 CN CN202311755259.2A patent/CN117428384B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0795379A1 (en) * | 1996-03-13 | 1997-09-17 | Rocco Cristofaro | Machine for automatic and simultaneous grinding of head valves for internal combustion engines |
| CN108213814A (en) * | 2018-01-23 | 2018-06-29 | 蚌埠仟光光伏科技有限公司 | A kind of multi-functional hardware tool welder |
| CN109048518A (en) * | 2018-09-14 | 2018-12-21 | 何双菊 | A kind of construction pipeline grinding device |
| CN109530882A (en) * | 2018-11-14 | 2019-03-29 | 陈欣洁 | A kind of weldment surface treatment method |
| CN210968265U (en) * | 2019-08-26 | 2020-07-10 | 常州市华佳模具有限公司 | Polishing device for automobile part mold |
| CN214080615U (en) * | 2020-10-22 | 2021-08-31 | 沈阳恒大金属制品有限公司 | Aluminum plate surface burr remove device |
| WO2022252293A1 (en) * | 2021-06-04 | 2022-12-08 | 江苏飞船股份有限公司 | Gear-machining surface grinding device |
| CN215847435U (en) * | 2021-09-08 | 2022-02-18 | 泉州市永兴工程机械有限公司 | Supporting chain wheel polishing device |
| CN218427330U (en) * | 2022-11-06 | 2023-02-03 | 杭州荣发五金工具有限公司 | Clamping plate processing and grinding device |
| CN218947188U (en) * | 2022-11-29 | 2023-05-02 | 沈阳华泰模具有限公司 | Zinc alloy die casting burr polishing and removing equipment |
| CN219837404U (en) * | 2023-05-11 | 2023-10-17 | 湖北嘉实通动力科技有限公司 | Welding equipment for processing high-power exhaust pipe |
| CN116921946A (en) * | 2023-09-15 | 2023-10-24 | 深圳市德可信科技技术有限公司 | Welding device for welding seam of aluminum profile sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117428384B (en) | 2024-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212470087U (en) | Drilling and tapping jig with good clamping effect | |
| CN210649620U (en) | Novel tool for removing flash and burr | |
| CN209158082U (en) | A kind of bort frock clamp of special material polishing | |
| CN215999257U (en) | Grinding tool abrasive welding device | |
| CN117428384B (en) | Welding device for mold structure machining | |
| CN217571904U (en) | Positioning mechanism of metal cutting machine for machine manufacturing | |
| CN211193200U (en) | Bearing frame terminal surface burnishing device | |
| CN211193000U (en) | Machining clamp capable of clamping rapidly | |
| CN212397900U (en) | Punching machine equipment for processing iron component | |
| CN216759002U (en) | Positioning equipment for machining | |
| CN112025524A (en) | Burnishing device of hardware product processing usefulness convenient to location | |
| CN110815140A (en) | Novel machining workbench | |
| CN219311038U (en) | Surface polishing device for hardware fitting machining | |
| CN217619950U (en) | Lathe for machining | |
| CN216883375U (en) | Positioning device for machining torque arm of speed reducer | |
| CN219429123U (en) | Transfer robot | |
| CN217030732U (en) | Wheel bearing washs oiling device | |
| CN220051261U (en) | Auto-parts equipment of polishing of easy clearance of sweeps | |
| CN214980265U (en) | Lathe processing frock clamp for part | |
| CN219616943U (en) | Laser cutting positioning device | |
| CN217832769U (en) | Quick clamping device for mechanical equipment production | |
| CN113510596B (en) | Feeding mechanism of polishing machine for bolt machining | |
| CN219598913U (en) | Skin trimming mechanism of flat grinder | |
| CN217122720U (en) | High-efficient equipment of polishing is used in aluminum alloy work piece processing | |
| CN219598309U (en) | Tapping tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |