CN113305491A - Adjustable welding fixture for manufacturing high-end equipment - Google Patents
Adjustable welding fixture for manufacturing high-end equipment Download PDFInfo
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- CN113305491A CN113305491A CN202110720516.3A CN202110720516A CN113305491A CN 113305491 A CN113305491 A CN 113305491A CN 202110720516 A CN202110720516 A CN 202110720516A CN 113305491 A CN113305491 A CN 113305491A
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- block
- guide
- frame
- support frame
- end equipment
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- 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
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- 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
- B23K37/006—Safety devices
-
- 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
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to an adjustable clamp, in particular to an adjustable clamp for welding manufactured by high-end equipment. The invention provides an adjustable welding fixture which is convenient to operate manually and can be used for manufacturing high-end equipment for welding parts in multiple angles. An adjustable welding fixture for high-end equipment manufacturing, comprising: a first guide sliding frame, on which a plurality of rollers are connected in a sliding manner; the upper parts of the plurality of rollers are provided with first telescopic rods; the top plate is connected among the plurality of first telescopic rods; an annular guide carriage rotatably connected to the top plate; the annular sliding guide frame is provided with a first support frame. The invention has the beneficial effects that: through rotary mechanism's effect, can realize rotating anchor clamps, but reach multi-angle welding's effect, through stop gear's effect, can make the clamp splice carry out automatic re-setting.
Description
Technical Field
The invention relates to an adjustable clamp, in particular to an adjustable clamp for welding manufactured by high-end equipment.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process. With the continuous progress and development of scientific technology, more and more mechanical devices can replace manual operation. For example, in the welding process of manufacturing high-end equipment, at least two parts need to be put together, and the parts are clamped and fixed by a clamp manually so as to be welded by people.
At present, when people use the existing clamp to fix high-end equipment, the high-end equipment is generally clamped and fixed through manual operation, so the operation is more cumbersome, the clamped parts cannot be rotated and the height of the parts cannot be adjusted, and the multi-angle welding of the parts cannot be realized. Therefore, an adjustable welding fixture manufactured by high-end equipment needs to be designed.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that when people use the existing clamp to fix high-end equipment, the operation is complicated, and the clamped parts cannot be rotated and adjusted in height, so that the parts cannot be welded at multiple angles.
(2) Technical scheme
In order to solve the above technical problems, the present invention provides an adjustable welding fixture for manufacturing high-end equipment, comprising: a first guide sliding frame, on which a plurality of rollers are connected in a sliding manner; the upper parts of the plurality of rollers are provided with first telescopic rods; the top plate is connected among the plurality of first telescopic rods; an annular guide carriage rotatably connected to the top plate; the annular sliding guide frame is provided with a first support frame; the first support frame is provided with a top block; the first support frame is provided with at least two cylinders; the stop block is arranged on the telescopic shaft of the cylinder on one side; and the clamping blocks are connected between the telescopic shafts of the two cylinders in a sliding manner, and the ejector blocks are matched with the clamping blocks.
Wherein, still including rotary mechanism, rotary mechanism includes: the low-speed motor is arranged on the top plate; the output shaft of the low-speed motor is provided with a rotating shaft; the rotating shaft is provided with a first straight gear; and the annular guide carriage is provided with a second straight gear, and the first straight gear is meshed with the second straight gear.
Wherein, still including stop gear, stop gear includes: the first support frame is provided with at least two first guide sliding frames; the two second guide sliding frames are connected with limiting rods in a sliding manner, and the limiting rods are connected with the jacking blocks in a sliding manner; and a first spring is connected between the limiting rod on the adjacent side and the ejector block.
Wherein, still including protection machanism, protection machanism includes: the first supporting block is arranged on the top block; the first connecting shaft is rotatably connected to the first supporting block; the first connecting shaft is provided with a protective cover; the protective cover is provided with transparent glass; the first connecting shaft is provided with a rotating block; a first torsion spring connected between the rotating block and the first supporting block; the first guide sliding block is arranged on the first supporting block; the first wedge block is connected with the first guide slide block in a sliding way; the second spring is connected between the first guide sliding block and the first wedge-shaped block; the first support block is provided with a first guide sliding block; the second wedge block is connected with the second guide slide block in a sliding mode, and the first wedge block is matched with the second wedge block and the rotating block respectively; and the telescopic shaft of the cylinder on one side is provided with a third wedge block, and the third wedge block is matched with the first wedge block.
Wherein, still including screens mechanism, screens mechanism includes: the limiting plate is connected between the two first telescopic rods on one side; the first guide sliding frame is provided with a guide frame; the guide frame is connected with a plurality of guide columns in a sliding mode, and each guide column is matched with the limiting plate; the connecting plate is connected among the guide columns; each guide post is sleeved with a third spring, and two ends of each third spring are respectively connected to the connecting plate and the guide frame; the first guide sliding frame is provided with a first supporting block; the second connecting shaft is arranged on the second supporting block; the second connecting shaft is hinged with the top frame, and the connecting plate is matched with the top frame; and a second torsion spring is connected between the top frame and the second connecting shaft.
Wherein, still including elevating system, elevating system includes: the second support frame is connected between one sides of the plurality of first telescopic rods; the second support frame is rotatably connected with the screw; the third support frame is connected between the two first telescopic rods on one side; the third connecting shaft is rotatably connected to the third support frame; the rotary handle is connected to the third connecting shaft; the third connecting shaft and the screw are both provided with bevel gears, and the two bevel gears are meshed with each other; and the top plate is provided with a fourth support frame, and the screw is matched with the fourth support frame.
Wherein, still including observation mechanism, observation mechanism includes: the third supporting block is arranged on the protective cover; the third supporting block is rotatably connected with the fixing block; the fixed block is provided with a second telescopic rod; the magnifier is arranged on the second telescopic rod.
Wherein, the shape of the protection cover is designed in an arc shape.
(3) Advantageous effects
The invention has the beneficial effects that: 1. through rotary mechanism's effect, can realize rotating anchor clamps, but reach multi-angle welding's effect, through stop gear's effect, can make the clamp splice carry out automatic re-setting to further improvement people carry out welded efficiency to spare part.
2. Through protection machanism's effect, can effectually avoid people to receive the injury when the welding, through observation mechanism's effect, can enlarge the position of welding, the people of being convenient for detect and watch to further improvement people carry out welded efficiency to spare part.
3. Through the effect of screens mechanism, can fix anchor clamps, reach more firm effect, through elevating system's effect, can highly adjust of anchor clamps to adapt to not spare part of co-altitude, thereby further improvement people carry out welded efficiency to spare part.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is a schematic perspective view of the rotating mechanism and the limiting mechanism of the present invention.
Fig. 5 is a schematic view of a first three-dimensional structure of the protection mechanism and the observation mechanism of the invention.
Fig. 6 is a schematic perspective view of a second three-dimensional structure of the protection mechanism and the observation mechanism of the present invention.
Fig. 7 is a schematic perspective view of a first locking mechanism of the present invention.
Fig. 8 is a schematic perspective view of a second locking mechanism of the present invention.
Fig. 9 is a schematic perspective view of the lifting mechanism of the present invention.
The labels in the figures are: 1-a first guide carriage, 2-a roller, 3-a first telescopic rod, 4-a top plate, 5-a ring guide carriage, 6-a first support frame, 7-a top block, 8-a cylinder, 9-a stop block, 10-a clamping block, 11-a rotating mechanism, 1101-a low-speed motor, 1102-a rotating shaft, 1103-a first straight gear, 1104-a second straight gear, 12-a limiting mechanism, 1201-a second guide carriage, 1202-a limiting rod, 1203-a first spring, 13-a protecting mechanism, 1301-a first support block, 1302-a first connecting shaft, 1303-a protective cover, 1304-transparent glass, 1305-a rotating block, 1306-a first torsion spring, 1307-a first guide slide block, 1308-a first wedge block and 1309-a second spring, 1310-a second guide slide block, 1311-a second wedge block, 1312-a third wedge block, 14-a clamping mechanism, 1401-a limiting plate, 1402-a guide frame, 1403-a guide pillar, 1404-a connecting plate, 1405-a third spring, 1406-a second supporting block, 1407-a second connecting shaft, 1408-a top frame, 1409-a second torsion spring, 15-a lifting mechanism, 1501-a second supporting frame, 1502-a screw rod, 1503-a third supporting frame, 1504-a third connecting shaft, 1505-a rotating handle, 1506-a bevel gear, 1507-a fourth supporting frame, 16-a viewing mechanism, 1601-a third supporting block, 1602-a fixed block, 1603-a second telescopic rod and 1604-a magnifying glass.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
Example 1
Referring to fig. 1 and 2, the present invention provides an adjustable welding fixture for manufacturing high-end equipment, comprising:
first lead balladeur train 1, gyro wheel 2, first telescopic link 3, roof 4, the balladeur train 5 is led to the annular, first support frame 6, kicking block 7, cylinder 8, dog 9 and clamp splice 10, first leading balladeur train 1's front side sliding type is connected with four gyro wheels 2, four gyro wheel 2's upper portion all is connected with first telescopic link 3, be connected with roof 4 between four first telescopic link 3's the upper portion, roof 4's intermediate position rotary type ground is connected with annular and leads balladeur train 5, annular is led balladeur train 5's upper portion and is connected with first support frame 6, first support frame 6's top is connected with kicking block 7, cylinder 8 is all installed to the left and right sides of first support frame 6, wherein be connected with dog 9 on the telescopic shaft of left side cylinder 8, be connected with clamp splice 10 between two cylinder 8's the telescopic shaft slidingly.
In the welding process of manufacturing high-end equipment, when people need to clamp and fasten welded parts, the first telescopic rod 3 can be pushed to move forwards or backwards, the top plate 4 drives the annular guide sliding frame 5 and the first supporting frame 6 to move along with the annular guide sliding frame, when the top block 7 and the clamping block 10 are just positioned at the parts needing to be welded, the air cylinder 8 is started to shorten a telescopic shaft of the air cylinder, the stop dog 9 drives the clamping block 10 to slide downwards along with the annular guide sliding frame, when the clamping block 10 slides downwards to a certain degree, the parts are clamped and fixed along with the annular guide sliding frame under the matching effect of the top block 7 and the clamping block 10, people can weld the clamped parts, when people need to adjust the positions of the clamped parts, the first supporting frame 6 can be shifted by hands, the top block 7 and the clamping block 10 drive the parts to rotate along with the annular guide sliding frame, people can weld the rest parts of the parts, after the parts are welded, the telescopic shaft extension that actuating cylinder 8 made its resets, and dog 9 breaks away from with clamp splice 10 thereupon, and people can take out the spare part that the welding finishes, so people only need repeat above operation, can be more convenient press from both sides tight fixedly to various spare parts that need the welding, need not to fix the spare part through artifical manual adjustment anchor clamps, has improved people and has carried out the tight efficiency of clamp to the spare part, stops 8 work of cylinder at last.
Example 2
Based on embodiment 1, referring to fig. 3, the device further includes a limiting mechanism 12, the limiting mechanism 12 includes a second sliding guide frame 1201, a limiting rod 1202 and a first spring 1203, the second sliding guide frame 1201 is connected to both left and right sides of the first support frame 6, the second sliding guide frame 1201 on the adjacent side is located inside the cylinder 8, the limiting rods 1202 are connected to both the second sliding guide frames 1201 in a sliding manner, the limiting rods 1202 are connected to the top block 7 in a sliding manner, and the first spring 1203 is connected between the limiting rod 1202 on the adjacent side and the top block 7.
The guide device is characterized by further comprising a rotating mechanism 11, wherein the rotating mechanism 11 comprises a low-speed motor 1101, a rotating shaft 1102, a first straight gear 1103 and a second straight gear 1104, the low-speed motor 1101 is installed on the left side of the top plate 4, the rotating shaft 1102 is connected to an output shaft of the low-speed motor 1101, the first straight gear 1103 is connected to the rotating shaft 1102, the second straight gear 1104 is connected to the outer side of the lower portion of the annular guide frame 5, and the first straight gear 1103 and the second straight gear 1104 are meshed with each other.
When people need to rotate the clamped parts, the low-speed motor 1101 is started, the rotating shaft 1102 drives the first straight gear 1103 and the second straight gear 1104 to rotate, the annular guide carriage 5 drives the first support frame 6 and the parts to rotate, people can start the air cylinder 8 to shorten the telescopic shaft of the air cylinder, when the clamping block 10 drives the limiting rod 1202 to slide downwards, the first spring 1203 is stretched along with the limiting rod 1202, the parts are clamped and fixed under the matching action of the jacking block 7 and the clamping block 10, after the parts are welded, the cylinder 8 is started to extend and reset the telescopic shaft of the parts, the first spring 1203 pulls the limiting rod 1202 and the clamping block 10 to slide upwards to reset, so that people only need to repeat the above operations, can realize welding the spare part multi-angle to further improvement people carry out welded efficiency to the spare part, stop 8 work of cylinder at last.
Example 3
In addition to embodiment 2, referring to fig. 4, 5 and 9, the present invention further includes a protection mechanism 13, the protection mechanism 13 includes a first support block 1301, a first connection shaft 1302, a protection cover 1303, a transparent glass 1304, a rotation block 1305, a first torsion spring 1306, a first guide block 1307, a first wedge 1308, a second spring 1309, a second guide block 1310, a second wedge 1311 and a third wedge 1312, the top block 7 is connected to the right rear side of the first support block 1301, the first connection shaft 1302 is rotatably connected to the upper portion of the first support block 1301, the protection cover 1303 is connected to the front side of the first connection shaft 1302, the transparent glass 1304 is installed in the middle of the protection cover 1303, the rotation block 1305 is connected to the rear portion of the first connection shaft 1302, the first torsion spring 1306 is connected between the rotation block 1305 and the first support block 1301, the first guide block 1307 is connected to the right side of the upper portion of the first support block 1301, the first guide block 1307 is slidably connected to the first wedge 1308, a second spring 1309 is connected between the first guide slider 1307 and the first wedge block 1308, a second guide slider 1310 is connected to the left side of the upper part of the first support block 1301, a second wedge block 1311 is connected to the second guide slider 1310 in a sliding manner, the first wedge block 1308 is respectively matched with the second wedge block 1311 and the rotating block 1305, a third wedge block 1312 is connected to the telescopic shaft of the right cylinder 8, and the third wedge block 1312 is matched with the first wedge block 1308.
Still including observation mechanism 16, observation mechanism 16 is connected with third supporting shoe 1601 including third supporting shoe 1601, fixed block 1602, second telescopic link 1603 and magnifying glass 1604, the left front side of protection casing 1303, the upper portion rotary type ground of third supporting shoe 1601 is connected with fixed block 1602, the right side of fixed block 1602 is connected with second telescopic link 1603, is connected with magnifying glass 1604 on the second telescopic link 1603.
In order to avoid the injury of people caused by spark splash in the process of welding parts, the telescopic shaft of the air cylinder 8 is shortened, the third wedge 1312 slides downwards to be separated from the first wedge 1308, the first wedge 1308 slides rightwards under the action of the elastic force of the second spring 1309, the second wedge 1311 is separated from the first wedge 1308, the rotating block 1305 and the protective cover 1303 are driven to downwards turn by the elastic force of the first torsion spring 1306, people can weld the parts by observing the transparent glass 1304 under the protection effect of the protective cover 1303, the magnifier 1604 is rotated to adjust the parts to a proper position, people can locally magnify the parts by the magnifier 1604, so that the parts are observed more clearly, after the parts are welded, the telescopic shaft of the air cylinder 8 is extended and reset, the third wedge slides upwards to reset to be matched with the first wedge 1308, second spring 1309 contracts thereupon, and first wedge 1308 promotes second wedge 1311 upwards to slide when moving left thereupon, and turning block 1305 drives the upwards upset of part on it and resets thereupon, and like this, people only need repeat above operation, can separate to keep off under the guard action and the cooperation of magnifying glass 1604 at protection casing 1303 and weld the part to further improvement people carry out welded efficiency to the part.
Example 4
On the basis of embodiment 3, referring to fig. 6 to 8, the device further includes a locking mechanism 14, the locking mechanism 14 includes a limiting plate 1401, a guiding frame 1402, guide posts 1403, a connecting plate 1404, third springs 1405, a second supporting block 1406, a second connecting shaft 1407, a top frame 1408 and a second torsion spring 1409, a limiting plate 1401 is connected between the lower portions of the two first telescopic rods 3 on the right side, the guiding frame 1402 is connected to the right side of the first guiding frame 1, a plurality of guide posts 1403 are slidably connected to the guiding frame 1402, each guide post 1403 is matched with the limiting plate 1401, the connecting plate 1404 is connected between the lower portions of the plurality of guide posts 1403, each guide post 1403 is sleeved with the third spring 1405, two ends of the third spring 1405 are respectively connected to the connecting plate 1404 and the guiding frame 1402 on the adjacent side, the middle portion of the right side of the first guiding frame 1 is connected to the second supporting block 1406, the upper portion of the second supporting block 1406 is connected to the second connecting shaft 1407, an upper frame 1408 is hinged on the second connecting shaft 1407, the connecting plate 1404 is matched with the upper frame 1408, and a second torsion spring 1409 is connected between the upper frame 1408 and the front and rear sides of the second connecting shaft 1407.
Still including elevating system 15, elevating system 15 is including second support frame 1501, screw 1502, third support frame 1503, third connecting axle 1504, rotatory handle 1505, bevel gear 1506 and fourth support frame 1507, be connected with second support frame 1501 between the lower part of four first telescopic links 3, the middle part rotary type of second support frame 1501 is connected with screw 1502, be connected with third support frame between the middle part of two first telescopic links 3 of front side, the middle part rotary type of third support frame 1503 is connected with third connecting axle 1504, the front side of third connecting axle 1504 is connected with rotatory handle 1505, all be connected with bevel gear 1506 on third connecting axle 1504 and the screw 1502, two bevel gear 1506 intermeshing, the bottom of roof 4 is connected with fourth support frame 1507, and screw 1502 cooperates with fourth support frame 1507.
When people need to adjust the height of the clamp, the handle 1505 can be rotated by hand, the screw 1502 rotates along with the handle under the transmission action of the bevel gear 1506, the fourth support frame 1507 drives the top plate 4 and the components thereon to slide upwards, the first expansion link 3 extends along with the handle, when people need to adjust the clamp to move back and forth and fix, people can step on the top frame 1408 by foot to turn the top frame 1408 upwards, the second torsion spring 1409 and the third spring 1405 shrink along with the top frame 4, the connecting plate 1404 and the guide post 1403 slide upwards along with the connecting plate 1403, the guide post 1403 is separated from the limit plate 1401, people can push the clamp to move back and forth to adjust the position, after the position of the clamp is adjusted, after the top frame 1408 is loosened, the connecting plate 1404 drives the components thereon and the top frame 1408 to reset along with the elastic force of the second torsion spring 1409 and the third spring 1405, so people only need to repeat the above operations, the corresponding position can be adjusted to the anchor clamps more convenient to further improvement people carry out welded efficiency to spare part.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (8)
1. The utility model provides a welding of high-end equipment manufacturing is with adjustable anchor clamps which characterized in that includes:
a first guide frame (1), wherein a plurality of rollers (2) are connected on the first guide frame (1) in a sliding way;
the upper parts of the plurality of rollers (2) are provided with first telescopic rods (3);
a top plate (4), wherein the top plate (4) is connected among the plurality of first telescopic rods (3);
an annular guide frame (5), the top plate (4) is rotatably connected with the annular guide frame (5);
the annular guide sliding frame (5) is provided with a first support frame (6);
the ejector block (7) is arranged on the first support frame (6);
the cylinder (8), install at least two cylinders (8) on the aforesaid first strut frame (6);
the stop block (9) is arranged on the telescopic shaft of the cylinder (8) at one side;
a clamping block (10), wherein the clamping block (10) is connected between the telescopic shafts of the two cylinders (8) in a sliding way, and the ejector block (7) is matched with the clamping block (10).
2. The adjustable welding fixture for high-end equipment manufacturing according to claim 1, further comprising a rotating mechanism (11), wherein the rotating mechanism (11) comprises:
a low-speed motor (1101), wherein the low-speed motor (1101) is installed on the top plate (4);
a rotating shaft (1102), wherein the rotating shaft (1102) is arranged on the output shaft of the low-speed motor (1101);
a first straight gear (1103) provided on the shaft (1102);
and a second spur gear (1104), wherein the annular guide frame (5) is provided with the second spur gear (1104), and the first spur gear (1103) and the second spur gear (1104) are meshed with each other.
3. The adjustable welding fixture for high-end equipment manufacture according to claim 2, further comprising a limiting mechanism (12), wherein the limiting mechanism (12) comprises:
the first support frame (6) is provided with at least two first guide carriages (1201);
a limiting rod (1202), wherein the two second guide carriages (1201) are both connected with the limiting rod (1202) in a sliding manner, and the limiting rod (1202) is connected with the top block (7) in a sliding manner;
and a first spring (1203), wherein a first spring (1203) is connected between the limiting rod (1202) on the adjacent side and the top block (7).
4. The adjustable welding fixture for high-end equipment manufacturing according to claim 3, further comprising a protection mechanism (13), wherein the protection mechanism (13) comprises:
the first supporting block (1301) is arranged on the top block (7);
a first connecting shaft (1302), the first connecting shaft (1302) being rotatably connected to the first support block (1301);
a protective cover (1303), wherein the first connecting shaft (1302) is provided with a protective cover (1303);
the protective cover (1303) is provided with transparent glass (1304);
a rotating block (1305), wherein the rotating block (1305) is arranged on the first connecting shaft (1302);
a first torsion spring (1306), wherein the first torsion spring (1306) is connected between the rotating block (1305) and the first support block (1301);
a first guide sliding block (1307), wherein the first support block (1301) is provided with the first guide sliding block (1307);
a first wedge block 1308, to which the first guide slider 1307 is slidably connected the first wedge block 1308;
a second spring (1309), wherein the second spring (1309) is connected between the first guide sliding block (1307) and the first wedge block (1308);
a second guide slider (1310), wherein the first support block (1301) is provided with the second guide slider (1310);
a second wedge block (1311), the second guide block (1310) being slidably connected to the second wedge block (1311), and the first wedge block (1308) being respectively engaged with the second wedge block (1311) and the rotating block (1305);
a third wedge block (1312), wherein the telescopic shaft of one side cylinder (8) is provided with the third wedge block (1312), and the third wedge block (1312) is matched with the first wedge block (1308).
5. The adjustable welding fixture for high-end equipment manufacturing according to claim 4, further comprising a clamping mechanism (14), wherein the clamping mechanism (14) comprises:
a limiting plate (1401), wherein the limiting plate (1401) is connected between the two first telescopic rods (3) on one side;
a guide frame (1402), wherein the first guide frame (1) is provided with the guide frame (1402);
a plurality of guide columns (1403) are connected to the guide frame (1402) in a sliding mode, and each guide column (1403) is matched with the limiting plate (1401);
a connecting plate (1404) connected between the plurality of guide columns (1403);
a third spring (1405), wherein each guide post (1403) is sleeved with the third spring (1405), and two ends of the third spring (1405) are respectively connected to the connecting plate (1404) and the guide frame (1402);
a second supporting block (1406), wherein the first guide carriage (1) is provided with the second supporting block (1406);
a second connecting shaft (1407), on which the second connecting shaft (1407) is provided, on the second supporting block (1406);
a top frame (1408), the second connecting shaft (1407) is hinged with the top frame (1408), and the connecting plate (1404) is matched with the top frame (1408);
and a second torsion spring (1409), wherein the second torsion spring (1409) is connected between the top frame (1408) and the second connecting shaft (1407).
6. The adjustable welding fixture for high-end equipment manufacturing according to claim 5, further comprising a lifting mechanism (15), wherein the lifting mechanism (15) comprises:
a second support frame (1501), wherein the second support frame (1501) is connected between one sides of the plurality of first telescopic rods (3);
a screw (1502) to which the screw (1502) is rotatably connected to the second support frame (1501);
a third support frame (1503), wherein the third support frame (1503) is connected between the two first telescopic rods (3) on one side;
a third connecting shaft (1504) to which the third connecting shaft (1504) is rotatably connected to the third support frame (1503);
a rotary handle (1505), the rotary handle (1505) is connected with the third connecting shaft (1504);
the bevel gears (1506) are arranged on the third connecting shaft (1504) and the screw rods (1502), and the two bevel gears (1506) are meshed with each other;
a fourth support frame (1507), a fourth support frame (1507) is provided on the top plate (4), and the screw (1502) is engaged with the fourth support frame (1507).
7. The adjustable welding fixture for high-end equipment manufacturing according to claim 6, further comprising an observation mechanism (16), wherein the observation mechanism (16) comprises:
a third supporting block (1601), wherein the protective cover (1303) is provided with the third supporting block (1601);
a fixed block (1602), the fixed block (1602) being rotatably connected to the third support block (1601);
a second expansion link (1603) provided on the fixing block (1602);
a magnifier (1604), the second telescopic rod (1603) is provided with the magnifier (1604).
8. The adjustable welding fixture for high-end equipment manufacture according to claim 4, characterized in that the shape of the protection cover (1303) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110720516.3A CN113305491A (en) | 2021-06-28 | 2021-06-28 | Adjustable welding fixture for manufacturing high-end equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110720516.3A CN113305491A (en) | 2021-06-28 | 2021-06-28 | Adjustable welding fixture for manufacturing high-end equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113305491A true CN113305491A (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110720516.3A Withdrawn CN113305491A (en) | 2021-06-28 | 2021-06-28 | Adjustable welding fixture for manufacturing high-end equipment |
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| Country | Link |
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| CN (1) | CN113305491A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310116A (en) * | 2022-01-24 | 2022-04-12 | 常州科兴铁路装备有限公司 | Locomotive spare part welding set |
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2021
- 2021-06-28 CN CN202110720516.3A patent/CN113305491A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310116A (en) * | 2022-01-24 | 2022-04-12 | 常州科兴铁路装备有限公司 | Locomotive spare part welding set |
| CN114310116B (en) * | 2022-01-24 | 2023-06-02 | 常州科兴铁路装备有限公司 | Locomotive spare part welding set |
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Application publication date: 20210827 |