CN113106216A - Heat treatment device for precision forging - Google Patents
Heat treatment device for precision forging Download PDFInfo
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- CN113106216A CN113106216A CN202110411472.6A CN202110411472A CN113106216A CN 113106216 A CN113106216 A CN 113106216A CN 202110411472 A CN202110411472 A CN 202110411472A CN 113106216 A CN113106216 A CN 113106216A
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0025—Supports; Baskets; Containers; Covers
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a heat treatment device for precision forging, which comprises a base, a processing table, a quenching barrel, a translation assembly, a lifting assembly and a clamping assembly, wherein the translation assembly is welded at the top of the base, the lifting assembly is fixedly arranged at the bottom of the translation assembly, the clamping assembly is fixedly arranged at the bottom of the lifting assembly, the processing table and the quenching barrel are respectively welded at two sides of the top of the base, the processing table and the quenching barrel are positioned at the inner side of the translation assembly, the translation assembly comprises two upright columns, a cross beam and a sliding sleeve, and the number of the upright columns is two; this scheme, through translation subassembly, lifting unit and centre gripping subassembly mutually support and then can shift the work piece of putting at processing bench top to the inner chamber of quenching bucket and quench, shift the top of platen with the work piece again after quenching, need not artifical centre gripping work piece and quench, the security when having improved greatly quenching.
Description
Technical Field
The invention relates to the technical field of precision forging, in particular to a heat treatment device for precision forging.
Background
Precision forging refers to a forming technology which can meet the requirements of parts only by little processing or no processing after the parts are forged and formed. Precision forging is an important component of advanced manufacturing technology, and is also a part manufacturing process widely applied in the industries of automobiles, mines, energy sources, buildings, aviation, aerospace, weapons and the like. The precision forging not only saves materials and energy sources and reduces processing procedures and equipment, but also obviously improves the productivity and the product quality and reduces the production cost, thereby improving the market competitiveness of the product.
In the precision forging process, a heat treatment device is needed to be used for quenching the forged workpiece, however, in the traditional quenching method, a clamp is usually held by a hand to clamp the high-temperature workpiece, and then the high-temperature workpiece is placed into a bucket filled with quenching liquid for quenching, so that the potential safety hazard is large during manual operation, workers are easily scalded and burnt, and the safety during quenching is reduced.
Disclosure of Invention
The present invention has been made to solve the above problems occurring in the prior art, and an object of the present invention is to provide a heat treatment apparatus for precision forging.
In order to achieve the purpose, the invention provides the following technical scheme: a heat treatment apparatus for precision forging, comprising: the horizontal moving component is welded at the top of the base, the lifting component is fixedly arranged at the bottom of the horizontal moving component, the clamping component is fixedly arranged at the bottom of the lifting component, the processing table and the quenching barrel are respectively welded at two sides of the top of the base, and the processing table and the quenching barrel are positioned at the inner side of the horizontal moving component;
the translation assembly comprises two upright columns, a cross beam and a sliding sleeve, the two upright columns are welded on two sides of the top of the base respectively, the cross beam is welded on the top between the two upright columns, and the sliding sleeve is sleeved on the surface of the cross beam;
the lifting assembly comprises an electric push rod and a movable plate, the movable plate is fixedly mounted at the bottom of the sliding sleeve, and an extending end of the electric push rod is welded on the movable plate;
wherein, the centre gripping subassembly includes fixing base, removal post, splint, double-threaded pole and second thread bush, the fixing base welds in the bottom of fly leaf, double-threaded pole rotates to be connected in the inner chamber of fixing base, the quantity of second thread bush is two, two second thread bush threaded connection is in the both sides on double-threaded pole surface respectively, the bottom of second thread bush, two of quenching bucket welding the bottom welding of the relative inboard of second thread bush has splint.
By adopting the technical scheme, after the second motor is started through the arrangement of the clamping component, the output shaft of the second motor drives the double-thread rod to rotate, the double-thread rod drives the two second thread sleeves to be close to each other through the threads with opposite surfaces, and then the second thread sleeves drive the two clamping plates to be close to each other through the moving column, so that the workpiece can be clamped, then the workpiece lifted and lowered at the bottom of the clamping component can be lifted through controlling the extension and the shortening of the lifting component through the arrangement of the lifting component, so that the aim of moving the workpiece up and down is achieved, through the arrangement of the translation component, the clamping component fixedly arranged at the bottom of the lifting component can be horizontally moved, so that the workpiece clamped at the bottom of the clamping component can be horizontally moved, the workpiece is transferred to the upper part of the quenching barrel from the upper part of the processing platform, and the workpiece placed at the top of the processing platform can be further moved through the mutual matching, transferring the workpiece to the inner cavity of the quenching barrel for quenching, transferring the workpiece to the top of the bedplate after quenching, and greatly improving the safety during quenching without manually clamping the workpiece for quenching.
Preferably, one side welding of translation subassembly has first motor case, the inner chamber welding of first motor case has first motor, the output shaft welding of first motor has single threaded rod, is close to the inside of first motor one side stand is run through there is the through-hole, single threaded rod runs through the through-hole and is connected with the stand rotation.
Through adopting above-mentioned technical scheme, can be through opening first motor, and then drive the single threaded rod and rotate, the rethread controls the positive and negative rotation of first motor output shaft, and then controls the positive and negative rotation of single threaded rod, and then has reached the purpose of control single threaded rod rotation direction.
Preferably, the bottom of the inner cavity of the sliding sleeve is welded with a fixed block, and the top of the fixed block is welded with a first threaded sleeve.
Preferably, one end, far away from the first motor, of the single threaded rod penetrates through a first threaded sleeve, and the first threaded sleeve is in threaded connection with the single threaded rod.
Through adopting above-mentioned technical scheme, through the cooperation of first thread bush and single threaded rod, first thread bush can drive the sliding sleeve through the fixed block and slide on the surface of crossbeam.
Preferably, the sliding sleeve is connected with the cross beam in a sliding mode.
Through adopting above-mentioned technical scheme, the sliding sleeve can provide the support to first thread bush through the fixed block, and the sliding sleeve can carry out spacingly to first thread bush simultaneously, has avoided first thread bush to follow the pivoted situation of single threaded rod under the effect of frictional force.
Preferably, the processing table comprises four supporting columns and a table plate, the four supporting columns are welded to the tops of the bases, and the table plate is welded to the tops of the four supporting columns.
Through adopting above-mentioned technical scheme, can support, place the work piece.
Preferably, one side welding of fixing base has the second motor case, the inner chamber fixed mounting of second motor case has the second motor, the one end that the double-threaded rod is close to the second motor runs through the fixing base and welds with the output of second motor.
Through adopting above-mentioned technical scheme, can control the rotation of double threaded rod through opening the second motor, and then make the second thread bush of double threaded rod surface both sides move in opposite directions or back on the back.
Preferably, a limiting sleeve is welded at the center of the surface of the double-thread screw.
Through adopting above-mentioned technical scheme, can avoid two second thread bushings to bump the situation.
Preferably, the bottom of the fixed seat is provided with a slot, the width of the slot is greater than that of the movable column, the bottom end of the movable column penetrates through the slot, and the movable column is connected with the slot in a sliding manner.
Through adopting above-mentioned technical scheme, the fluting can carry on spacingly to removing the post, removes the post and then carries on spacingly to the second thread bush, has avoided the second thread bush to follow the double threaded rod and has carried out the pivoted situation.
Preferably, the opposite inner sides of the two clamping plates are provided with clamping grooves, the ground of each clamping groove is an inclined plane, and the inclination angle of each inclined plane is 10-25 degrees.
By adopting the technical scheme, the workpiece can be conveniently shoveled through the inclined plane, the workpiece can be conveniently limited through the clamping groove, and the stability of clamping the workpiece is improved.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the clamping device, through the arrangement of the clamping assembly, after the second motor is started, the output shaft of the second motor drives the double-thread rod to rotate, the double-thread rod drives the two second thread sleeves to approach each other through the threads with opposite surfaces, and the second thread sleeves drive the two clamping plates to approach each other through the moving column, so that a workpiece can be clamped, the clamping effect is firm, and the workpiece cannot fall off;
2. according to the invention, through the arrangement of the lifting assembly, the workpiece at the bottom of the clamping assembly can be lifted and lifted by controlling the extension and the shortening of the lifting assembly, so that the purpose of moving the workpiece up and down is achieved, through the arrangement of the translation assembly, the clamping assembly fixedly arranged at the bottom of the lifting assembly can be horizontally moved, so that the workpiece clamped at the bottom of the clamping assembly can be horizontally moved, the workpiece is transferred to the upper part of the quenching barrel from the upper part of the processing table, the stability in the horizontal movement and lifting process is strong, the shaking in the transfer process is greatly reduced, and the risk that the workpiece falls off under the shaking condition is avoided;
3. according to the invention, the workpieces placed at the top of the processing table can be transferred to the inner cavity of the quenching barrel for quenching through the mutual matching of the translation assembly, the lifting assembly and the clamping assembly, and then the workpieces are transferred to the top of the bedplate after quenching, so that the workpieces are not required to be manually clamped for quenching, and the safety during quenching is greatly improved.
Drawings
FIG. 1 is a schematic view showing the structure of a heat treatment apparatus for precision forging according to the present invention;
FIG. 2 is a schematic structural view from another perspective of the heat treatment apparatus for precision forging according to the present invention;
FIG. 3 is an enlarged view of a portion of A of FIG. 2;
FIG. 4 is a schematic view of the connection of the sliding sleeve, the lifting assembly and the clamping assembly of the present invention;
FIG. 5 is a schematic view of the mating arrangement of the single threaded rod and the first threaded sleeve of the present invention;
FIG. 6 is a cross-sectional view of a clamping assembly according to the present invention.
In the figure: 1. a base; 2. a processing table; 3. a quenching barrel; 4. a translation assembly; 5. a lifting assembly; 6. a clamping assembly; 21. a support pillar; 22. a platen; 41. a column; 42. a cross beam; 43. a sliding sleeve; 44. a single threaded rod; 45. a first motor; 46. a first motor case; 47. a through hole; 48. a first threaded sleeve; 49. a fixed block; 51. an electric push rod; 52. a movable plate; 61. a fixed seat; 62. a second motor case; 63. moving the column; 64. a splint; 65. a clamping groove; 66. grooving; 67. a second motor; 68. a limiting sleeve; 69. a double threaded rod; 610. a second threaded sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
a heat treatment apparatus for precision forging, comprising: the quenching device comprises a base 1, a processing table 2, a quenching barrel 3, a translation assembly 4, a lifting assembly 5 and a clamping assembly 6, wherein the translation assembly 4 is welded at the top of the base 1, the lifting assembly 5 is fixedly arranged at the bottom of the translation assembly 4, the clamping assembly 6 is fixedly arranged at the bottom of the lifting assembly 5, the processing table 2 and the quenching barrel 3 are respectively welded at two sides of the top of the base 1, and the processing table 2 and the quenching barrel 3 are positioned at the inner side of the translation assembly 4;
the translation assembly 4 comprises two upright columns 41, two cross beams 42 and two sliding sleeves 43, the two upright columns 41 are respectively welded on two sides of the top of the base 1, the cross beam 42 is welded on the top between the two upright columns 41, and the sliding sleeves 43 are sleeved on the surfaces of the cross beams 42;
the lifting assembly 5 comprises an electric push rod 51 and a movable plate 52, the movable plate 52 is fixedly mounted at the bottom of the sliding sleeve 43, and the movable plate 52 is welded with an extending end of the electric push rod 51;
wherein, the centre gripping subassembly 6 includes fixing base 61, removal post 63, splint 64, two screw rods 69 and second thread bush 610, and fixing base 61 welds in the bottom of fly leaf 52, and two screw rods 69 rotate to be connected in the inner chamber of fixing base 61, and the quantity of second thread bush 610 is two, and two second thread bushes 610 threaded connection respectively are in the surperficial both sides of two screw rods 69, and the bottom of quenching bucket 3 welding second thread bush 610, and the bottom welding of the relative inboard of two second thread bushes 610 has splint 64.
By adopting the technical scheme, after the second motor 67 is started through the arrangement of the clamping component 6, the output shaft of the second motor 67 drives the double-threaded rod 69 to rotate, the double-threaded rod 69 drives the two second threaded sleeves 610 to mutually approach through the threads with opposite surfaces, and then the second threaded sleeves 610 drive the two clamping plates 64 to approach through the moving column 63, so that the workpiece can be clamped, then the lifting component 5 is arranged, the workpiece lifted and lowered at the bottom of the clamping component 6 can be lifted and lowered by controlling the extension and the shortening of the lifting component 5, so that the purpose of moving the workpiece up and down is achieved, the clamping component 6 fixedly arranged at the bottom of the lifting component 5 can be horizontally moved through the arrangement of the translation component 4, so that the workpiece clamped at the bottom of the clamping component 6 can be horizontally moved, the workpiece is transferred to the upper part of the quenching barrel 3 from the upper part of the processing platform 2, and the workpiece, The mutual matching of the lifting component 5 and the clamping component 6 can transfer the workpiece placed at the top of the processing table 2 to the inner cavity of the quenching barrel 3 for quenching, and the workpiece is transferred to the top of the bedplate 22 after quenching without manually clamping the workpiece for quenching, so that the safety during quenching is greatly improved.
One side welding of translation subassembly 4 has first motor case 46, the inner chamber welding of first motor case 46 has first motor 45, the output shaft welding of first motor 45 has single threaded rod 44, the inside that is close to first motor 45 one side stand 41 runs through there is the through-hole 47, single threaded rod 44 runs through-hole 47 and rotates with stand 41 to be connected, through adopting above-mentioned technical scheme, can be through opening first motor 45, and then drive single threaded rod 44 and rotate, the positive and negative rotation of the first motor 45 output shaft of rethread control, and then the positive and negative rotation of control single threaded rod 44, and then the purpose of control single threaded rod 44 direction of rotation has been reached.
Fixed block 49 has been welded to the bottom of sliding sleeve 43 inner chamber, and first thread bush 48 has been welded to the top of fixed block 49, and first thread bush 48 is run through to the one end that first motor 45 was kept away from to single threaded rod 44, and first thread bush 48 and single threaded rod 44 threaded connection through adopting above-mentioned technical scheme, through the cooperation of first thread bush 48 with single threaded rod 44, first thread bush 48 can drive sliding sleeve 43 at the surperficial slip of crossbeam 42 through fixed block 49.
Sliding sleeve 43 and crossbeam 42 sliding connection, through adopting above-mentioned technical scheme, sliding sleeve 43 can provide the support to first thread bush 48 through fixed block 49, and sliding sleeve 43 can carry on spacingly to first thread bush 48 simultaneously, has avoided first thread bush 48 to follow the pivoted situation of single threaded rod 44 under the effect of frictional force.
The processing table 2 comprises four supporting columns 21 and a bedplate 22, the four supporting columns 21 are welded to the top of the base 1, and the bedplate 22 is welded to the tops of the four supporting columns 21.
One side welding of fixing base 61 has second motor case 62, and the inner chamber fixed mounting of second motor case 62 has second motor 67, and double thread pole 69 is close to the one end of second motor 67 and runs through fixing base 61 and weld with the output of second motor 67, through adopting above-mentioned technical scheme, can control the rotation of double thread pole 69 through opening second motor 67, and then make the second thread bush 610 of double thread pole 69 surface both sides move in opposite directions or back on the back mutually.
The center on the surface of the double-threaded rod 69 is welded with the limiting sleeve 68, and the collision of the two second threaded sleeves 610 can be avoided by adopting the technical scheme.
Fluting 66 has been seted up to the bottom of fixing base 61, and the width of fluting 66 is greater than the width that removes post 63, and the bottom that removes post 63 runs through fluting 66, removes post 63 and fluting 66 sliding connection, and through adopting above-mentioned technical scheme, fluting 66 can carry on spacingly to removing post 63, removes post 63 and then carries on spacingly to second thread bush 610, has avoided second thread bush 610 to follow double-threaded rod 69 and has carried out the pivoted situation.
The clamping grooves 65 are formed in the opposite inner sides of the two clamping plates 64, the ground of each clamping groove 65 is an inclined plane, the inclination angle of each inclined plane is 10-25 degrees, by adopting the technical scheme, the workpiece can be conveniently shoveled up through the inclined planes, the workpiece can be conveniently limited through the clamping grooves 65, and the stability of clamping the workpiece is improved.
The structure principle is as follows: by turning on the first motor 45, the output shaft of the first motor 45 rotates, the output shaft of the first motor 45 drives the single threaded rod 44 to rotate, the single threaded rod 44 drives the first threaded sleeve 48 to move on the surface of the single threaded rod 44 through the surface threads until the two clamping plates 64 on the two sides of the bottom of the clamping assembly 6 are respectively positioned right above the two sides of the workpiece, then the extension end of the lifting assembly 5 is extended to make the two clamping plates 64 respectively positioned on the two sides of the workpiece, then the second motor 67 is turned on, the output shaft of the second motor 67 rotates, the output shaft of the second motor 67 drives the double threaded rod 69 to rotate, the double threaded rod 69 drives the two second threaded sleeves 610 to move in opposite directions through the threads on the two sides of the surface, the two second threaded sleeves 610 drive the two side clamping plates 64 to approach each other through the moving column 63, the workpiece positioned between the two clamping plates 64 can be clamped, and by shortening the extension end, the workpiece can be lifted. And the first motor 45 is started again, the output shaft of the first motor 45 is rotated reversely, so that the single threaded rod 44 drives the first threaded sleeve 48 to move towards one side close to the quenching barrel 3, when the workpiece moves to the position right above the quenching barrel 3, the extending end of the electric push rod 51 is extended, the workpiece is immersed into the quenching liquid in the quenching barrel 3, after quenching is completed, the extending end of the electric push rod 51 is shortened, the workpiece is lifted and pulled up, the first motor 45 is rotated forwardly, the workpiece is positioned at the top of the bedplate 22, the second motor 67 is rotated reversely, the two clamping plates 64 are separated, and the workpiece is placed at the top of the bedplate 22.
The parts not involved in the present invention are the same as or can be implemented by 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 (10)
1. A heat treatment apparatus for precision forging, comprising: the quenching device comprises a base (1), a processing table (2), a quenching barrel (3), a translation assembly (4), a lifting assembly (5) and a clamping assembly (6), wherein the translation assembly (4) is welded at the top of the base (1), the lifting assembly (5) is fixedly arranged at the bottom of the translation assembly (4), the clamping assembly (6) is fixedly arranged at the bottom of the lifting assembly (5), the processing table (2) and the quenching barrel (3) are respectively welded at two sides of the top of the base (1), and the processing table (2) and the quenching barrel (3) are located on the inner side of the translation assembly (4);
the translation assembly (4) comprises two upright columns (41), two cross beams (42) and two sliding sleeves (43), the two upright columns (41) are welded to two sides of the top of the base (1) respectively, the cross beams (42) are welded to the top between the two upright columns (41), and the sliding sleeves (43) are sleeved on the surfaces of the cross beams (42);
the lifting assembly (5) comprises an electric push rod (51) and a movable plate (52), the movable plate (52) is fixedly mounted at the bottom of the sliding sleeve (43), and the movable plate (52) is welded with an extending end of the electric push rod (51);
wherein, centre gripping subassembly (6) are including fixing base (61), removal post (63), splint (64), double thread pole (69) and second thread bush (610), fixing base (61) welds in the bottom of fly leaf (52), double thread pole (69) are rotated and are connected in the inner chamber of fixing base (61), the quantity of second thread bush (610) is two, two second thread bush (610) threaded connection is in the both sides on double thread pole (69) surface respectively, quenching bucket (3) welding has the bottom of second thread bush (610), two the bottom welding of the relative inboard of second thread bush (610) has splint (64).
2. The heat treatment apparatus for precision forging according to claim 1, wherein: one side welding of translation subassembly (4) has first motor case (46), the inner chamber welding of first motor case (46) has first motor (45), the output shaft welding of first motor (45) has single threaded rod (44), is close to the inside of first motor (45) one side stand (41) is run through there is through-hole (47), single threaded rod (44) run through-hole (47) and rotate with stand (41) and be connected.
3. The heat treatment apparatus for precision forging according to claim 2, wherein: the bottom welding of sliding sleeve (43) inner chamber has fixed block (49), the top welding of fixed block (49) has first thread bush (48).
4. The heat treatment apparatus for precision forging according to claim 3, wherein: one end, far away from the first motor (45), of the single threaded rod (44) penetrates through a first threaded sleeve (48), and the first threaded sleeve (48) is in threaded connection with the single threaded rod (44).
5. The heat treatment apparatus for precision forging according to claim 4, wherein: the sliding sleeve (43) is connected with the cross beam (42) in a sliding mode.
6. The heat treatment apparatus for precision forging according to claim 5, wherein: the machining table (2) comprises four supporting columns (21) and a bedplate (22), the four supporting columns (21) are welded to the top of the base (1), and the bedplate (22) is welded to the tops of the four supporting columns (21).
7. The heat treatment apparatus for precision forging according to claim 6, wherein: one side welding of fixing base (61) has second motor case (62), the inner chamber fixed mounting of second motor case (62) has second motor (67), the one end that double-threaded rod (69) are close to second motor (67) runs through fixing base (61) and welds with the output of second motor (67).
8. The heat treatment apparatus for precision forging according to claim 7, wherein: and a limiting sleeve (68) is welded at the center of the surface of the double-threaded rod (69).
9. The heat treatment apparatus for precision forging according to claim 8, wherein: a slot (66) is formed in the bottom of the fixed seat (61), the width of the slot (66) is larger than that of the movable column (63), the bottom end of the movable column (63) penetrates through the slot (66), and the movable column (63) is in sliding connection with the slot (66).
10. The heat treatment apparatus for precision forging according to claim 9, wherein: the opposite inner sides of the two clamping plates (64) are provided with clamping grooves (65), the ground of each clamping groove (65) is an inclined plane, and the inclination angle of each inclined plane is 10-25 degrees.
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| CN202110411472.6A CN113106216B (en) | 2021-04-16 | 2021-04-16 | Heat treatment device for precision forging |
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| CN202110411472.6A CN113106216B (en) | 2021-04-16 | 2021-04-16 | Heat treatment device for precision forging |
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| CN114058806A (en) * | 2021-11-16 | 2022-02-18 | 浙江杭亚新材料有限公司 | Energy-saving cooling treatment device for forged automobile speed reduction part |
| CN114410946A (en) * | 2022-01-26 | 2022-04-29 | 江苏邦德智造科技有限公司 | Device heat treatment device for crankshaft machining |
| CN114622069A (en) * | 2022-03-17 | 2022-06-14 | 南阳师范学院 | Energy-concerving and environment-protective type automobile parts intelligence forges quenching production facility |
| CN114657338A (en) * | 2022-03-23 | 2022-06-24 | 李永飞 | Heat treatment quenching auxiliary device for forging and use method |
| CN115369220A (en) * | 2022-08-16 | 2022-11-22 | 龙泉市德匠工艺品有限公司 | Quenching machine capable of realizing automatic feeding and discharging for knife and sword processing |
| CN117625917A (en) * | 2023-12-14 | 2024-03-01 | 扬州市海洋环保设备有限公司 | Wind power shell heat treatment device and process thereof |
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| CN113528773B (en) * | 2021-07-09 | 2023-08-18 | 萧县威辰机电工程设备有限公司 | Steel bar quenching equipment for building and application method thereof |
| CN114058806A (en) * | 2021-11-16 | 2022-02-18 | 浙江杭亚新材料有限公司 | Energy-saving cooling treatment device for forged automobile speed reduction part |
| CN114410946A (en) * | 2022-01-26 | 2022-04-29 | 江苏邦德智造科技有限公司 | Device heat treatment device for crankshaft machining |
| CN114410946B (en) * | 2022-01-26 | 2024-03-15 | 罡阳轴研科技(灌云)有限公司 | Device heat treatment device for crankshaft machining |
| CN114622069A (en) * | 2022-03-17 | 2022-06-14 | 南阳师范学院 | Energy-concerving and environment-protective type automobile parts intelligence forges quenching production facility |
| CN114657338A (en) * | 2022-03-23 | 2022-06-24 | 李永飞 | Heat treatment quenching auxiliary device for forging and use method |
| CN115369220A (en) * | 2022-08-16 | 2022-11-22 | 龙泉市德匠工艺品有限公司 | Quenching machine capable of realizing automatic feeding and discharging for knife and sword processing |
| CN117625917A (en) * | 2023-12-14 | 2024-03-01 | 扬州市海洋环保设备有限公司 | Wind power shell heat treatment device and process thereof |
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