CN209850248U - Auxiliary device for mechanical welding - Google Patents
Auxiliary device for mechanical welding Download PDFInfo
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- CN209850248U CN209850248U CN201920535464.0U CN201920535464U CN209850248U CN 209850248 U CN209850248 U CN 209850248U CN 201920535464 U CN201920535464 U CN 201920535464U CN 209850248 U CN209850248 U CN 209850248U
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Abstract
The utility model relates to the technical field of mechanical welding, in particular to an auxiliary device for mechanical welding, which comprises a first supporting plate, a second supporting plate is arranged below the first supporting plate, and a connecting plate for connecting the first supporting plate and the second supporting plate is arranged on the upper surface of the second supporting plate; the bottom surface of the first supporting plate is provided with a first mounting plate capable of moving in the vertical direction, a first rotary disc mounting cavity is arranged at the center in the first mounting plate, a first rotary disc is rotatably arranged in the first rotary disc mounting cavity, and 4 first clamps capable of sliding on the first rotary disc are arranged on the first rotary disc; the second backup pad upper surface is equipped with the second mounting panel with the same setting of first mounting panel. The utility model improves the efficiency of welding operation; meanwhile, the method has greater applicability.
Description
Technical Field
The utility model relates to a mechanical welding technical field, specifically speaking relates to an auxiliary device for mechanical welding.
Background
Mechanical welding refers to a welding method in which a welding torch, a welding gun or a welding tongs is clamped by mechanical equipment, the welding process is required to be observed at any time, and a part is controlled by manual adjustment equipment.
The patent document with the application number of CN201410233068.4 discloses a welding auxiliary device, which comprises a workbench, a rack and a driving device, wherein the rack is arranged on the surface of the workbench, a cylinder is arranged on the rack, the welding auxiliary device further comprises a first cylinder, a third cylinder, a positioning seat and a rotating mechanism, the axis of the third cylinder is perpendicular to the surface of the workbench, the first cylinder and the third cylinder are coaxially connected, the diameter of the first cylinder is smaller than that of the third cylinder, and the first cylinder and the third cylinder are both positioned under the cylinder; the output end of the air cylinder is connected with the positioning seat matched with the first cylinder and the third cylinder, and the rotating mechanism is fixedly connected with the bottom of the third cylinder. Although the invention reduces the labor intensity of workers, the welding quality is good, the quality is stable, and the welding efficiency is high; however, in the actual use process, the size of the workpiece placing device cannot be adjusted according to the size of the workpiece, so that the applicability of the invention is poor.
SUMMERY OF THE UTILITY MODEL
The defect that the size of a workpiece fixing device can not be adjusted according to the size of a workpiece by a common welding auxiliary device existing in the prior art, the utility model provides an auxiliary device for mechanical welding. It can realize the function of changing the size of the workpiece fixing device according to the size of the welding workpiece.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
an auxiliary device for mechanical welding comprises a first support plate which is horizontally arranged, a second support plate which is parallel to the first support plate is arranged below the first support plate, and a connecting plate used for connecting the first support plate and the second support plate is arranged at the edge of one end of the upper surface of the second support plate; the bottom surface of the first supporting plate is provided with a vertically arranged first hydraulic telescopic rod, the extending end of the first hydraulic telescopic rod is connected with a horizontally arranged first mounting plate, a first rotary disc mounting cavity is arranged at the center in the first mounting plate, a first rotary disc is rotatably arranged in the first rotary disc mounting cavity, a first rack is arranged on the side wall of the first rotary disc, a first gear mounting cavity is arranged in the first rotary disc, the first gear mounting cavity is communicated with the first rotary disc mounting cavity, a first gear meshed with the first rack is arranged in the first gear mounting cavity, and the upper surface of the first mounting plate is provided with a first motor used for driving the first gear; the first rotating disc is provided with four first strip-shaped through holes which are uniformly distributed and are arranged along the radial direction of the first rotating disc; a first cylinder mounting cavity is arranged on one side, located at the first strip-shaped through hole, in the first rotating disc and communicated with the first strip-shaped through hole, a first cylinder horizontally arranged is arranged in the first cylinder mounting cavity, a first clamp vertically arranged for abutting against a welding part is arranged in the first strip-shaped through hole, and the end part of a piston rod of the first cylinder is connected with the first clamp;
the upper surface of the second support plate is provided with a second hydraulic telescopic rod which is vertically arranged, the extending end of the second hydraulic telescopic rod is connected with a second mounting plate which is horizontally arranged, a second turntable mounting cavity is arranged at the center in the second mounting plate, a second turntable is rotatably arranged in the second turntable mounting cavity, a second rack is arranged on the side wall of the second turntable, a plurality of second gear mounting cavities are arranged in the second turntable, the second gear mounting cavities are communicated with the second turntable mounting cavity, a second gear which is meshed with the second rack is arranged in each second gear mounting cavity, and a second motor which is used for driving the second gear is arranged on the upper surface of the second mounting plate; four second strip-shaped through holes are uniformly distributed on the second rotary table, and the length direction of the second strip-shaped through holes is the same as the radial direction of the second rotary table; one side that is located second bar through-hole in the second carousel is equipped with the second cylinder installation cavity, and the second cylinder installation cavity communicates with each other with second bar through-hole, is equipped with the second cylinder that the level set up in the second cylinder installation cavity, is equipped with vertical setting in the second bar through-hole and is used for supporting the second anchor clamps of tight welding spare, and the extension end of second cylinder links to each other with the second anchor clamps.
Through the arrangement of the first mounting plate and the second mounting plate, the positions of the first clamp and the second clamp can be adjusted by adjusting the first cylinder and the second cylinder respectively when mechanical welding is carried out, so that welding pieces with different shapes and sizes can be clamped between 4 first clamps on the first rotary table and 4 second clamps on the second rotary table, daily production is facilitated, and the efficiency of welding operation is improved; also make simultaneously the utility model discloses an application scope increases, has promoted the utility model discloses an applicability.
Wherein, the setting of first motor and second motor for the staff can make two welding parts rotate through driving first motor and second motor simultaneously, thereby makes the arm of centre gripping welding torch, welder or soldering turret just can accomplish the welding to two welding parts under the condition that does not change the position, has promoted welding jobs's efficiency. .
Wherein, the setting of first hydraulic telescoping rod and second hydraulic telescoping rod for first mounting panel and second mounting panel can carry out ascending removal in vertical direction, thereby made things convenient for and supported the welding piece on first mounting panel and the second mounting panel tightly together.
Preferably, a supporting column used for connecting the first supporting plate and the second supporting plate is arranged between the first supporting plate and the second supporting plate, a first through hole and a second through hole which are matched with the supporting column are respectively arranged on the first mounting plate and the second mounting plate, and the supporting column penetrates through the first through hole and the second through hole and the diameter of the supporting column is smaller than that of the first through hole and that of the second through hole.
The utility model discloses in, through the setting of support column for first mounting panel and second mounting panel can follow the surface of support column and carry out the ascending removal of vertical side, thereby have prevented that first mounting panel and second mounting panel from taking place to rock when the ascending removal of vertical side, thereby have promoted the stability of this device.
Preferably, the number of the supporting columns is 2-4.
The utility model discloses in, set up to 2 ~ 4 through the quantity with the support column, can enough prevent to lead to first mounting panel and second mounting panel to take place to rock when moving in the vertical direction because the quantity of support column is not enough, avoided again because the quantity of support column too much and lead to manufacturing cost too big.
Preferably, the number of the first motors is the same as that of the second motors, and the number of the first motors is 2-4.
The utility model discloses in, set up to the same and with the quantity of first motor to 2 ~ 4 with the quantity of second motor through the quantity with first motor, can promote the stability of first carousel and second carousel when rotating, thereby promoted the utility model discloses a stability.
Preferably, the number of the first hydraulic telescopic rods is the same as that of the second hydraulic telescopic rods, and the number of the first hydraulic telescopic rods is 1-3.
The utility model discloses in, through the setting of first hydraulic telescoping rod and second hydraulic telescoping rod quantity for the stability increase of first mounting panel and second mounting panel when vertical direction removes has also prevented to lead to two welding pieces can't support tightly together well because first hydraulic telescoping rod is not enough with second hydraulic telescoping rod quantity.
Drawings
FIG. 1 is a schematic view showing the structure of an auxiliary device for mechanical welding in example 1;
fig. 2 is a sectional view of a first mounting plate in embodiment 1;
FIG. 3 is an enlarged view of part A in example 1;
fig. 4 is a sectional view of a second mounting plate in embodiment 1;
fig. 5 is an enlarged view of part B in example 1.
The names of the parts indicated by the numerical references in the drawings are as follows:
110. a first support plate; 111. a first hydraulic telescopic rod; 120. a second support plate; 121. a second hydraulic telescopic rod; 130. a connecting plate; 140. a support pillar; 150. a first mounting plate; 151. a first motor; 160. A second mounting plate; 161. a second motor; 210. a first turntable mounting cavity; 220. a first turntable; 230. A first gear mounting cavity; 240. a first gear; 250. a first through hole; 310. a first rack; 320. a first cylinder mounting cavity; 330. a first cylinder; 340. a first clamp; 350. a first bar-shaped through hole; 410. a second turntable mounting cavity; 420. a second turntable; 430. a second gear mounting cavity; 440. a second gear; 450. a second through hole; 510. a second rack; 520. a second cylinder mounting cavity; 530. a second cylinder; 540. a second clamp; 550. a second strip-shaped through hole.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.
Example 1
As shown in fig. 1 to 5, the present embodiment provides an auxiliary device for mechanical welding, which includes a first support plate 110 horizontally disposed, a second support plate 120 disposed parallel to the first support plate 110 below the first support plate 110, and a connecting plate 130 disposed at an edge of one end of an upper surface of the second support plate 120 for connecting the first support plate 110 and the second support plate 120; a vertically arranged first hydraulic telescopic rod 111 is arranged on the bottom surface of the first support plate 110, the extending end of the first hydraulic telescopic rod 111 is connected with a horizontally arranged first mounting plate 150, a first rotary disc mounting cavity 210 is arranged at the center in the first mounting plate 150, a first rotary disc 220 is rotatably arranged in the first rotary disc mounting cavity 210, a first rack 310 is arranged on the side wall of the first rotary disc 220, a first gear mounting cavity 230 is arranged in the first rotary disc 220, the first gear mounting cavity 230 is communicated with the first rotary disc mounting cavity 210, a first gear 240 meshed with the first rack 310 is arranged in the first gear mounting cavity 230, and a first motor 151 used for driving the first gear 240 is arranged on the upper surface of the first mounting plate 150; the first rotating disc 220 is provided with four first strip-shaped through holes 350 which are uniformly distributed and are arranged along the radial direction of the first rotating disc 220; a first cylinder mounting cavity 320 is arranged on one side, located at the first strip-shaped through hole 350, in the first rotating disc 220, the first cylinder mounting cavity 320 is communicated with the first strip-shaped through hole 350, a horizontally arranged first cylinder 330 is arranged in the first cylinder mounting cavity 320, a first clamp 340 which is vertically arranged and used for abutting against a welding part is arranged in the first strip-shaped through hole 350, and the end part of a piston rod of the first cylinder 330 is connected with the first clamp 340;
a second hydraulic telescopic rod 121 which is vertically arranged is arranged on the upper surface of the second supporting plate 120, the extension end of the second hydraulic telescopic rod 121 is connected with a second mounting plate 160 which is horizontally arranged, a second turntable mounting cavity 410 is arranged at the center of the second mounting plate 160, a second turntable 420 is rotatably arranged in the second turntable mounting cavity 410, a second rack 510 is arranged on the side wall of the second turntable 420, a plurality of second gear mounting cavities 430 are arranged in the second turntable 420, the second gear mounting cavities 430 are communicated with the second turntable mounting cavity 410, a second gear 440 which is meshed with the second rack 510 is arranged in the second gear mounting cavities 430, and a second motor 161 which is used for driving the second gear 440 is arranged on the upper surface of the second mounting plate 160; four second strip-shaped through holes 550 are uniformly distributed on the second turntable 420, and the length direction of the second strip-shaped through holes 550 is the same as the radial direction of the second turntable 420; a second cylinder installation cavity 520 is arranged on one side, located at the second strip-shaped through hole 550, of the second turntable 420, the second cylinder installation cavity 520 is communicated with the second strip-shaped through hole 550, a horizontally arranged second cylinder 530 is arranged in the second cylinder installation cavity 520, a second clamp 540 which is vertically arranged and used for abutting against a welding part is arranged in the second strip-shaped through hole 550, and the extending end of the second cylinder 530 is connected with the second clamp 540.
Through the arrangement of the first mounting plate 150 and the second mounting plate 160 in the embodiment, the positions of the first clamp 340 and the second clamp 540 can be adjusted by adjusting the first air cylinder 330 and the second air cylinder 530 respectively during mechanical welding, and then two welding pieces to be welded are placed between the first clamp 340 and the second clamp 540 respectively, so that the welding pieces with different shapes and sizes can be clamped between the 4 first clamps 340 on the first turntable 220 and the 4 second clamps 540 on the second turntable 420, thereby facilitating daily production and improving the efficiency of welding operation; the welding assistance device in this embodiment has higher applicability than the welding assistance device in the comparison document. The cooperation of first motor 151 and first carousel 220 and the cooperation of second motor 161 and second carousel 420 for when carrying out welding jobs, the staff can make two welding parts rotate through driving first motor 151 and second motor 161 simultaneously, makes the welding department between two welding parts can rotate, thereby makes the arm of centre gripping welding torch, welder or soldering turret just can accomplish the welding to two welding parts under the condition of not changing the position, thereby has promoted welding jobs's efficiency.
In this embodiment, a supporting column 140 for connecting the first supporting plate 110 and the second supporting plate 120 is disposed between the first supporting plate 110 and the second supporting plate 120, a first through hole 250 and a second through hole 450 matched with the supporting column 140 are respectively disposed on the first mounting plate 150 and the second mounting plate 160, the supporting column 140 passes through the first through hole 250 and the second through hole 450, and the diameter of the supporting column 140 is smaller than the diameter of the first through hole 250 and the diameter of the second through hole 450.
Through the setting of support column 140 in this embodiment, can make first mounting panel 150 and second mounting panel 160 can follow the ascending removal of the vertical direction that carries on of support column 140 to take place to rock when having prevented first mounting panel 150 and second mounting panel 160 from moving on vertical direction, thereby promoted the stability of this device.
In this embodiment, the number of the supporting pillars 140 is 2 to 4.
Through setting up the quantity of support column 140 in this embodiment to 2 ~ 4, can enough prevent to lead to first mounting panel 150 and second mounting panel 160 to take place to rock when moving in vertical direction because the quantity of support column 140 is not enough, avoided again because the quantity of support column 140 is too much and lead to manufacturing cost too big.
In this embodiment, the number of the first motors 151 is the same as that of the second motors 161, and the number of the first motors 151 is 2 to 4.
By setting the number of the first motors 151 to be the same as that of the second motors 161 and setting the number of the first motors 151 to be 2 to 4, the stability of the first turntable 220 and the second turntable 420 during rotation can be improved, thereby improving the stability of the device.
In this embodiment, the number of the first hydraulic telescopic rods 111 is the same as that of the second hydraulic telescopic rods 121, and the number of the first hydraulic telescopic rods 111 is 1 to 3.
Through setting up the quantity with the first hydraulic telescoping rod 111 in this embodiment to be the same with the quantity of second hydraulic telescoping rod 121 and set up first hydraulic telescoping rod 111 quantity to 1 ~ 3, can make the stability increase of first mounting panel 150 and second mounting panel 160 when vertical direction removes, also prevented to lead to two welding pieces can't support tightly together well because first hydraulic telescoping rod 111 is not enough with second hydraulic telescoping rod 121 quantity.
When the auxiliary device for mechanical welding of the embodiment is used specifically, the positions of the 4 first clamps 340 and the second clamps 540 are adjusted by driving the first air cylinder 330 and the second air cylinder 530, so that welding pieces with different shapes and sizes can be clamped between the 4 first clamps 340 on the first mounting plate 150 and between the 4 second clamps 540 on the second mounting plate 160, after the welding pieces are clamped, the welding pieces on the first mounting plate 150 and the second mounting plate 160 can be tightly pressed together by driving the first hydraulic telescopic rod 111 and the second hydraulic telescopic rod 121, and then welding operation is performed by a mechanical arm holding a welding torch, a welding gun or a welding clamp. When performing a welding operation, a worker may rotate the welding work by simultaneously driving the first motor 151 and the second motor 161, thereby facilitating the robot arm to weld different positions of the welded part.
In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides an auxiliary device for mechanical welding which characterized in that: the device comprises a first support plate (110) which is horizontally arranged, a second support plate (120) which is parallel to the first support plate (110) is arranged below the first support plate (110), and a connecting plate (130) which is used for connecting the first support plate (110) and the second support plate (120) is arranged at the edge of one end of the upper surface of the second support plate (120); a first hydraulic telescopic rod (111) which is vertically arranged is arranged on the bottom surface of the first supporting plate (110), the extension end of the first hydraulic telescopic rod (111) is connected with a first mounting plate (150) which is horizontally arranged, a first rotary disc mounting cavity (210) is arranged at the center in the first mounting plate (150), a first rotary disc (220) is rotatably arranged in the first rotary disc mounting cavity (210), a first rack (310) is arranged on the side wall of the first rotary disc (220), a first gear mounting cavity (230) is arranged in the first rotary disc (220), the first gear mounting cavity (230) is communicated with the first rotary disc mounting cavity (210), a first gear (240) which is meshed with the first rack (310) is arranged in the first gear mounting cavity (230), and a first motor (151) for driving the first gear (240) is arranged on the upper surface of the first mounting plate (150); the first rotating disc (220) is provided with four first strip-shaped through holes (350) which are uniformly distributed and are radially arranged along the first rotating disc (220); a first cylinder mounting cavity (320) is arranged on one side, located at the first strip-shaped through hole (350), in the first rotary table (220), the first cylinder mounting cavity (320) is communicated with the first strip-shaped through hole (350), a horizontally arranged first cylinder (330) is arranged in the first cylinder mounting cavity (320), a first clamp (340) which is vertically arranged and used for abutting against a welding piece is arranged in the first strip-shaped through hole (350), and the end part of a piston rod of the first cylinder (330) is connected with the first clamp (340);
a second hydraulic telescopic rod (121) which is vertically arranged is arranged on the upper surface of the second supporting plate (120), a second mounting plate (160) which is horizontally arranged is connected to the extending end of the second hydraulic telescopic rod (121), a second turntable mounting cavity (410) is arranged in the center of the second mounting plate (160), a second turntable (420) is rotatably arranged in the second turntable mounting cavity (410), a second rack (510) is arranged on the side wall of the second turntable (420), a plurality of second gear mounting cavities (430) are arranged in the second turntable (420), the second gear mounting cavities (430) are communicated with the second turntable mounting cavity (410), a second gear (440) which is meshed with the second rack (510) is arranged in the second gear mounting cavity (430), and a second motor (161) for driving the second gear (440) is arranged on the upper surface of the second mounting plate (160); four second strip-shaped through holes (550) are uniformly distributed on the second rotary table (420), and the length direction of the second strip-shaped through holes (550) is the same as the radial direction of the second rotary table (420); one side that lies in second bar through-hole (550) in second carousel (420) is equipped with second cylinder installation cavity (520), and second cylinder installation cavity (520) communicate with each other with second bar through-hole (550), is equipped with second cylinder (530) that the level set up in second cylinder installation cavity (520), is equipped with vertical setting in second bar through-hole (550) and is used for supporting second anchor clamps (540) of tight welding piece, and the extension end of second cylinder (530) links to each other with second anchor clamps (540).
2. An auxiliary device for mechanical welding according to claim 1, characterized in that: a supporting column (140) used for connecting the first supporting plate (110) and the second supporting plate (120) is arranged between the first supporting plate (110) and the second supporting plate (120), a first through hole (250) and a second through hole (450) matched with the supporting column (140) are respectively arranged on the first mounting plate (150) and the second mounting plate (160), the supporting column (140) penetrates through the first through hole (250) and the second through hole (450), and the diameter of the supporting column (140) is smaller than that of the first through hole (250) and that of the second through hole (450).
3. An auxiliary device for mechanical welding according to claim 2, characterized in that: the number of the support columns (140) is 2-4.
4. An auxiliary device for mechanical welding according to claim 3, characterized in that: the number of the first motors (151) is the same as that of the second motors (161), and the number of the first motors (151) is 2-4.
5. An auxiliary device for mechanical welding according to claim 4, characterized in that: the number of the first hydraulic telescopic rods (111) is the same as that of the second hydraulic telescopic rods (121), and the number of the first hydraulic telescopic rods (111) is 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920535464.0U CN209850248U (en) | 2019-04-19 | 2019-04-19 | Auxiliary device for mechanical welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920535464.0U CN209850248U (en) | 2019-04-19 | 2019-04-19 | Auxiliary device for mechanical welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850248U true CN209850248U (en) | 2019-12-27 |
Family
ID=68938214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920535464.0U Expired - Fee Related CN209850248U (en) | 2019-04-19 | 2019-04-19 | Auxiliary device for mechanical welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209850248U (en) |
-
2019
- 2019-04-19 CN CN201920535464.0U patent/CN209850248U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 Termination date: 20210419 |