CN110587174B - Welding device for forklift steering axle body and using method thereof - Google Patents
Welding device for forklift steering axle body and using method thereof Download PDFInfo
- Publication number
- CN110587174B CN110587174B CN201910976404.7A CN201910976404A CN110587174B CN 110587174 B CN110587174 B CN 110587174B CN 201910976404 A CN201910976404 A CN 201910976404A CN 110587174 B CN110587174 B CN 110587174B
- Authority
- CN
- China
- Prior art keywords
- plate
- positioning
- seat
- connecting plate
- main pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a welding device of a forklift steering axle body and a using method thereof, and the welding device comprises a welding device and a steering axle body arranged on the welding device, wherein the welding device comprises a bottom plate and a longitudinal sliding chute arranged on the bottom plate; the steering axle body comprises a steering axle body which comprises an oil cylinder mounting plate, a left rib plate, a right rib plate, an upper axle plate, a lower axle plate, a front connecting plate and a rear connecting plate. The invention has the advantages of ingenious design and convenient use.
Description
Technical Field
The invention relates to the technical field of forklift accessory processing, in particular to a welding device for a forklift steering axle body and a using method thereof.
Background
The forklift steering axle body is provided with parts such as a steering oil cylinder, a steering knuckle, a steering wheel hub, a main pin and the like, is connected with the frame, supports the gravity of a vehicle, transmits the acting force of a wheel to the frame, and enables the vehicle to steer along with the rotation of the main pin, and is generally in a steel plate welding structure. The traditional welding process adopts a welding mould for positioning, but the size precision is influenced and the loading and unloading difficulty is increased due to the fact that the collision, the welding stress and the deformation in the actual welding process are not easy to control in the welding process, and the mould with the corresponding size needs to be replaced when the size of the whole forklift steering axle body is changed, so that the production efficiency is low.
Disclosure of Invention
The invention provides a welding device for a forklift steering axle body and a using method thereof, which can effectively solve the technical problems in the background.
In order to achieve the above purpose, the invention provides the following technical scheme:
a welding device for a forklift steering axle body comprises a welding device and a steering axle body arranged on the welding device, wherein the welding device comprises a bottom plate and a longitudinal sliding groove formed in the bottom plate, two connecting plate positioning sliding seats are arranged on the longitudinal sliding groove, through holes are formed in the two connecting plate positioning sliding seats, a hole bushing is arranged in each through hole, a core shaft is arranged in each through hole, transverse sliding grooves are formed in two sides of each longitudinal sliding groove, and positioning devices are arranged on the transverse sliding grooves; the transverse sliding grooves comprise a front transverse sliding groove, a middle transverse sliding groove and a rear transverse sliding groove which are parallel to each other; the positioning device comprises a positioning sliding seat, a spacing sleeve, a spacing column and two lateral positioning supports, wherein the positioning sliding seat is installed on a front lateral sliding groove, a middle lateral sliding groove and a rear lateral sliding groove; an upper pin shaft seat hole and a lower pin shaft seat hole are formed in the positioning sliding seat, a pin shaft seat mandrel is inserted into the upper pin shaft seat hole and the lower pin shaft seat hole, an upper bushing is arranged in the upper pin shaft seat hole, and a lower bushing is arranged in the lower pin shaft seat hole;
the steering axle body comprises a steering axle body and a steering axle body, wherein the steering axle body comprises an oil cylinder mounting plate, a left rib plate, a right rib plate, an upper axle plate, a lower axle plate, a front connecting plate and a rear connecting plate;
positioning hole grooves are formed in the front connecting plate and the rear connecting plate, connecting plate bushings are arranged in the positioning hole grooves, and the left rib plate and one of the corresponding lateral positioning supports, the right rib plate and the other corresponding lateral positioning support, and the oil cylinder mounting plate and the remaining two corresponding lateral positioning supports are fixedly connected by adjusting screws; annular spacer bushes are arranged between the left main pin bases and between the two right main pin bases, the left main pin bases are sleeved on one corresponding pin shaft base mandrel, the right main pin bases are sleeved on the other corresponding pin shaft base mandrel, and the mandrels are respectively inserted into the two positioning hole grooves.
Preferably, the longitudinal sliding groove is provided with three pieces.
Preferably, the left rib plate and the right rib plate are symmetrically arranged.
On the other hand, the invention also provides a using method of the welding device for the forklift steering axle body, which comprises the following steps:
(1) respectively placing the two lower bushings in the two lower pin shaft seat holes;
(2) respectively placing a left main pin seat and a right main pin seat which are to be installed on the lower bridge plate on the two lower bushings;
(3) installing spacer bushes on a left main pin seat and a right main pin seat to be installed on the lower bridge plate;
(4) respectively placing a left main pin seat and a right main pin seat which are to be installed on the upper bridge plate on the two spacer sleeves;
(5) respectively placing the two upper bushings in the two upper pin shaft seat holes;
(6) the pin shaft seat mandrel positioned on the left side is sequentially inserted into the corresponding upper pin shaft seat hole, the left main pin seat positioned above, the spacer bush, the left main pin seat positioned below and the lower pin shaft seat hole downwards from the upper bush positioned on the left side;
(7) according to the step (6), the pin shaft seat mandrel on the right side is also subjected to the same installation step;
(8) placing the lower bridge plate on the two spacing sleeves, and respectively attaching the circular arcs at the two ends of the lower bridge plate to the excircle of the lower left main pin seat and the excircle of the lower right main pin seat;
(9) placing the left rib plate and the right rib plate on the lower bridge plate, fixing the left rib plate and one corresponding lateral positioning support through a rotary adjusting screw rod, and fixing the right rib plate and the other corresponding lateral positioning support through a rotary adjusting screw rod;
(10) placing the oil cylinder mounting plate on the lower bridge plate, and enabling the side edges of the two sides of the oil cylinder mounting plate to be respectively attached to the left rib plate and the right rib plate, so that the oil cylinder mounting plate and the corresponding two remaining lateral positioning supports are fixed through the rotary adjusting screw;
(11) after the upper bridge plate is placed on the left rib plate, the right rib plate and the oil cylinder mounting plate, the spacing columns are mounted between the upper bridge plate and the lower bridge plate, and then according to the step (8), circular arcs at two ends of the upper bridge plate are respectively attached to the excircle of the upper left main pin seat and the excircle of the upper right main pin seat;
(12) respectively placing two connecting plate bushings in a positioning hole groove of a front connecting plate and a positioning hole groove of a rear connecting plate, placing the front connecting plate on the front end surface between an upper bridge plate and a lower bridge plate, placing the rear connecting plate on the rear end surface between the upper bridge plate and the lower bridge plate, and respectively placing two hole bushings in through holes on positioning sliding seats of the front connecting plate and the rear connecting plate;
(13) inserting the two mandrels into the two positioning hole grooves from the through holes of the two connecting plate positioning sliding seats respectively so as to position the front connecting plate and the rear connecting plate;
(14) spot welding and connecting the left rib plate, the right rib plate, the oil cylinder mounting plate, the upper bridge plate, the lower bridge plate, the two left main pin bases and the two right main pin bases;
(15) and taking out the semi-finished product of the steering axle body, installing a supporting shaft in the front positioning hole groove and the rear positioning hole groove and welding.
The invention has the beneficial effects that:
the technical equipment has the advantages of simple structure, reliable positioning and quick assembly and disassembly, and effectively solves the problem that the positioning device can be timely adjusted when the overall size of the steering axle body is changed, so that the steering axle body is more conveniently welded. The invention has the advantages of ingenious design and convenient use.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1: the invention discloses a structural schematic diagram of a steering axle body arranged on a welding device.
FIG. 2: the invention discloses a structural schematic diagram of a welding device.
FIG. 3: the invention discloses a structure schematic diagram of a steering axle body.
In the figure: 1. the welding device comprises a welding device, 2, a steering axle body, 11, a bottom plate, 12, a longitudinal sliding groove, 13, a connecting plate positioning sliding seat, 14, a through hole, 15, a transverse sliding groove, 16, a positioning device, 21, a cylinder mounting plate, 22, a left rib plate, 23, a right rib plate, 24, an upper bridge plate, 25, a lower bridge plate, 26, a front connecting plate, 27, a rear connecting plate, 28, a left main pin seat, 29, a right main pin seat, 141, a hole bushing, 142, a mandrel, 151, a front side transverse sliding groove, 152, a middle transverse sliding groove, 153, a rear side transverse sliding groove, 161, a positioning sliding seat, 162, a spacing sleeve, 163, a spacing column, 164, a lateral positioning support seat, 165, an adjusting screw rod, 166, an upper pin seat hole, 167, a lower pin seat hole, 168, a pin seat mandrel, 169, an upper bushing, 170, a lower bushing, 261, a positioning hole groove, 262, a connecting plate bushing, 263 and a spacing sleeve.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the attached drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims:
referring to fig. 1, the present invention provides a welding device for a forklift truck steer axle, which includes a welding device 1 and a steer axle 2 mounted on the welding device 1.
Referring to fig. 2, the welding device 1 includes a bottom plate 11 and a longitudinal sliding slot 12 formed in the bottom plate 11, two connecting plate positioning sliders 13 are mounted on the longitudinal sliding slot 12, and three longitudinal sliding slots 12 are formed in the longitudinal sliding slot 12, so that the two connecting plate positioning sliders 13 can move back and forth on the three longitudinal sliding slots 12, and thus the longitudinal distance between the two connecting plate positioning sliders 13 can be controlled to correspond to the change of the longitudinal dimension of the steer axle 2. The two connecting plate positioning sliding seats 13 are respectively provided with a through hole 14, a hole bushing 141 is arranged in the through hole 14, and the through hole 14 is provided with a core shaft 142.
Referring to fig. 2, the two sides of the longitudinal sliding groove 12 are both provided with a transverse sliding groove 15, the transverse sliding groove 15 is provided with a positioning device 16, and the transverse sliding groove 15 includes a front transverse sliding groove 151, a middle transverse sliding groove 152, and a rear transverse sliding groove 153, which are parallel to each other. The positioning device 16 comprises a positioning slide 161, a spacing sleeve 162, a spacing column 163 and two lateral positioning supports 164, wherein the positioning slide 161 is mounted on the front lateral sliding groove 151, the middle lateral sliding groove 152 and the rear lateral sliding groove 153, so that the transverse dimension of the entire steering axle body 2 can be changed by adjusting the transverse distance between the two positioning slides 161 to fix the positioning.
Referring to fig. 2, the spacing sleeve 162 is mounted on the middle transverse sliding groove 152, the spacing sleeve 162 can support, the lateral positioning supports 164 are mounted on the front transverse sliding groove 151, the spacing sleeve 162 and the two lateral positioning supports 164 are located between the longitudinal sliding groove 12 and the positioning sliding base 161, and the two lateral positioning supports 164 are provided with adjusting screw holes, and the adjusting screw holes are provided with adjusting screws 165. An upper pin shaft seat hole 166 and a lower pin shaft seat hole 167 are formed in the positioning sliding seat 161, a pin shaft seat core shaft 168 is inserted into the upper pin shaft seat hole 166 and the lower pin shaft seat hole 167, an upper bushing 169 is arranged in the upper pin shaft seat hole 166, and a lower bushing 170 is arranged in the lower pin shaft seat hole 167.
Referring to fig. 1 and 3, the steering axle 2 includes a steering axle 2 including a cylinder mounting plate 21, a left rib plate 22, a right rib plate 23, an upper bridge plate 24, a lower bridge plate 25, a front connecting plate 26, and a rear connecting plate 27, the left rib plate 22 and the right rib plate 23 are respectively disposed on the left and right side edges of the cylinder mounting plate 21, the left rib plate 22 and the right rib plate 23 are symmetrically disposed, the upper bridge plate 24 and the lower bridge plate 25 are respectively disposed on the upper and lower side edges of the cylinder mounting plate 21, both ends of the upper bridge plate 24 and both ends of the lower bridge plate 25 are respectively disposed with a left main pin seat 28 and a right main pin seat 29, the front connecting plate 26 and the rear connecting plate 27 are both disposed between the upper bridge plate 24 and the lower bridge plate 25, a spacer sleeve 162 is disposed under the lower bridge plate 25 and is in contact with the lower bridge plate 25, the lower bridge plate 25 is supported by the spacer sleeve 162, spacer columns 163 are disposed between the spacer columns 163, the length of the spacer columns 163 can be changed, therefore, the spacer 163 can control the distance between the upper bridge plate 24 and the lower bridge plate 25, and can stabilize the upper bridge plate 24 before welding.
Referring to fig. 3, the front connecting plate 26 and the rear connecting plate 27 are respectively provided with a positioning hole groove 261, a connecting plate bushing 262 is arranged in the positioning hole groove 261, and the left rib plate 22 and one of the corresponding lateral positioning supports 164, the right rib plate 23 and the other corresponding lateral positioning support 164, and the cylinder mounting plate 21 and the remaining two corresponding lateral positioning supports 164 are fixedly connected by the adjusting screw 165, so that the left rib plate 22, and the cylinder mounting plate 21 can be fixed. Annular spacers 263 are arranged between the two left main pin bases 28 and between the two right main pin bases 29, the two left main pin bases 28 are sleeved on one corresponding pin base mandrel 168, the two right main pin bases 29 are sleeved on the other corresponding pin base mandrel 168, and the spacers 263 are used for stabilizing the space between the two left main pin bases 28 and the space between the two right main pin bases 29 before welding.
Referring to fig. 1, the two mandrels 142 are inserted into the two positioning holes 261, respectively, so that the front connecting plate 26 and the rear connecting plate 27 can be fixed, thereby facilitating welding.
In another aspect, the invention provides a use method of a welding device for a forklift steering axle body, which comprises the following steps:
(1) the two lower bushings 170 are respectively placed in the two lower pin shaft seat holes 167;
(2) the left kingpin boss 28 and the right kingpin boss 29 to be mounted on the lower bridge 25 are respectively placed on the two lower bushings 170;
(3) spacer 263 is mounted on left kingpin boss 28 and right kingpin boss 29 to be mounted on lower bridge plate 25;
(4) the left kingpin boss 28 and the right kingpin boss 29 to be mounted on the upper bridge plate 24 are respectively placed on the two spacers 263;
(5) the two upper bushings 169 are respectively placed in the two upper pin boss holes 166;
(6) the left pin shaft seat mandrel 168 is inserted into the corresponding upper pin shaft seat hole 166, the upper left main pin seat 28, the spacer 263, the lower left main pin seat 28 and the lower pin shaft seat hole 167 in sequence from the left upper bushing 169 downwards;
(7) according to the step (6), the pin shaft seat mandrel 168 on the right side also uses the same installation step;
(8) placing the lower bridge plate 25 on the two spacing sleeves 162, and respectively attaching the circular arcs at the two ends of the lower bridge plate 25 to the excircle of the lower left kingpin boss 28 and the excircle of the lower right kingpin boss 29;
(9) placing the left rib plate 22 and the right rib plate 23 on the lower bridge plate 25, fixing the left rib plate 22 and one corresponding lateral positioning support 164 through a rotary adjusting screw 165, and fixing the right rib plate 23 and the other corresponding lateral positioning support 164 through a rotary adjusting screw 165;
(10) placing the oil cylinder mounting plate 21 on the lower bridge plate 25, and enabling the side edges of the two sides of the oil cylinder mounting plate 21 to be respectively attached to the left rib plate 22 and the right rib plate 23, so that the oil cylinder mounting plate 21 and the corresponding two remaining lateral positioning supports 164 are fixed through a rotary adjusting screw 165;
(11) after the upper bridge plate 24 is placed on the left rib plate 22, the right rib plate 23 and the oil cylinder mounting plate 21, the spacing columns 163 are installed between the upper bridge plate 24 and the lower bridge plate 25, and then according to the step (8), the circular arcs at the two ends of the upper bridge plate 24 are respectively attached to the excircle of the upper left kingpin seat 28 and the excircle of the upper right kingpin seat 29;
(12) placing two connecting plate bushings 262 in the positioning hole grooves 261 of the front connecting plate 26 and the positioning hole grooves 261 of the rear connecting plate 27 respectively, placing the front connecting plate 26 on the front end surface between the upper bridge plate 24 and the lower bridge plate 25, placing the rear connecting plate 27 on the rear end surface between the upper bridge plate 24 and the lower bridge plate 25, and placing two hole bushings 141 in the through holes 14 on the front and rear connecting plate positioning slides 13 respectively;
(13) inserting the two mandrels 142 into the two positioning hole grooves 261 from the through holes 14 of the two connecting plate positioning sliders 13, respectively, thereby positioning the front connecting plate 26 and the rear connecting plate 27;
(14) spot welding and connecting a left rib plate 22, a right rib plate 23, an oil cylinder mounting plate 21, an upper bridge plate 24, a lower bridge plate 25, two left main pin bosses 28 and two right main pin bosses 29;
(15) and taking out the semi-finished product of the steering axle body 2, installing the supporting shaft in the front positioning hole groove 261 and the rear positioning hole groove 261 and welding.
After welding, the later processes of shot blasting, priming paint coating, metalworking, pliers repairing, cleaning, finish paint coating, inspection, assembly and the like can be carried out.
The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above-described embodiments, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.
Claims (2)
1. The utility model provides a welding set of fork truck steer axle body, including welding set and install the steer axle body on welding set, its characterized in that: the welding device comprises a bottom plate and a longitudinal sliding groove formed in the bottom plate, two connecting plate positioning sliding seats are mounted on the longitudinal sliding groove, through holes are formed in the two connecting plate positioning sliding seats, hole bushings are arranged in the through holes, a core shaft is arranged in the through holes, transverse sliding grooves are formed in two sides of the longitudinal sliding groove, and positioning devices are arranged on the transverse sliding grooves; the transverse sliding grooves comprise a front transverse sliding groove, a middle transverse sliding groove and a rear transverse sliding groove which are parallel to each other; the positioning device comprises a positioning sliding seat, a spacing sleeve, a spacing column and two lateral positioning supports, wherein the positioning sliding seat is installed on a front lateral sliding groove, a middle lateral sliding groove and a rear lateral sliding groove; an upper pin shaft seat hole and a lower pin shaft seat hole are formed in the positioning sliding seat, a pin shaft seat mandrel is inserted into the upper pin shaft seat hole and the lower pin shaft seat hole, an upper bushing is arranged in the upper pin shaft seat hole, and a lower bushing is arranged in the lower pin shaft seat hole;
the steering axle body comprises a steering axle body and a steering axle body, wherein the steering axle body comprises an oil cylinder mounting plate, a left rib plate, a right rib plate, an upper axle plate, a lower axle plate, a front connecting plate and a rear connecting plate;
positioning hole grooves are formed in the front connecting plate and the rear connecting plate, connecting plate bushings are arranged in the positioning hole grooves, and the left rib plate and one of the corresponding lateral positioning supports, the right rib plate and the other corresponding lateral positioning support, and the oil cylinder mounting plate and the remaining two corresponding lateral positioning supports are fixedly connected by adjusting screws; annular spacer sleeves are respectively arranged between the two left main pin bases and between the two right main pin bases, the two left main pin bases are sleeved on one corresponding pin shaft base mandrel, the two right main pin bases are sleeved on the other corresponding pin shaft base mandrel, and the two mandrels are respectively inserted into the two positioning hole grooves; three longitudinal sliding grooves are formed; the left rib plate and the right rib plate are symmetrically arranged.
2. The use method of the welding device for the forklift steering axle body according to claim 1, is characterized in that: the method comprises the following steps:
(1) respectively placing the two lower bushings in the two lower pin shaft seat holes;
(2) respectively placing a left main pin seat and a right main pin seat which are to be installed on the lower bridge plate on the two lower bushings;
(3) installing spacer bushes on a left main pin seat and a right main pin seat to be installed on the lower bridge plate;
(4) respectively placing a left main pin seat and a right main pin seat which are to be installed on the upper bridge plate on the two spacer sleeves;
(5) respectively placing the two upper bushings in the two upper pin shaft seat holes;
(6) the pin shaft seat mandrel positioned on the left side is sequentially inserted into the corresponding upper pin shaft seat hole, the left main pin seat positioned above, the spacer bush, the left main pin seat positioned below and the lower pin shaft seat hole downwards from the upper bush positioned on the left side;
(7) according to the step (6), the pin shaft seat mandrel on the right side is also subjected to the same installation step;
(8) placing the lower bridge plate on the two spacing sleeves, and respectively attaching the circular arcs at the two ends of the lower bridge plate to the excircle of the lower left main pin seat and the excircle of the lower right main pin seat;
(9) placing the left rib plate and the right rib plate on the lower bridge plate, fixing the left rib plate and one corresponding lateral positioning support through a rotary adjusting screw rod, and fixing the right rib plate and the other corresponding lateral positioning support through a rotary adjusting screw rod;
(10) placing the oil cylinder mounting plate on the lower bridge plate, and enabling the side edges of the two sides of the oil cylinder mounting plate to be respectively attached to the left rib plate and the right rib plate, so that the oil cylinder mounting plate and the corresponding two remaining lateral positioning supports are fixed through the rotary adjusting screw;
(11) after the upper bridge plate is placed on the left rib plate, the right rib plate and the oil cylinder mounting plate, the spacing columns are mounted between the upper bridge plate and the lower bridge plate, and then according to the step (8), circular arcs at two ends of the upper bridge plate are respectively attached to the excircle of the upper left main pin seat and the excircle of the upper right main pin seat;
(12) respectively placing two connecting plate bushings in a positioning hole groove of a front connecting plate and a positioning hole groove of a rear connecting plate, placing the front connecting plate on the front end surface between an upper bridge plate and a lower bridge plate, placing the rear connecting plate on the rear end surface between the upper bridge plate and the lower bridge plate, and respectively placing two hole bushings in through holes on positioning sliding seats of the front connecting plate and the rear connecting plate;
(13) inserting the two mandrels into the two positioning hole grooves from the through holes of the two connecting plate positioning sliding seats respectively so as to position the front connecting plate and the rear connecting plate;
(14) spot welding and connecting the left rib plate, the right rib plate, the oil cylinder mounting plate, the upper bridge plate, the lower bridge plate, the two left main pin bases and the two right main pin bases;
(15) and taking out the semi-finished product of the steering axle body, installing a supporting shaft in the front positioning hole groove and the rear positioning hole groove and welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910976404.7A CN110587174B (en) | 2019-10-14 | 2019-10-14 | Welding device for forklift steering axle body and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910976404.7A CN110587174B (en) | 2019-10-14 | 2019-10-14 | Welding device for forklift steering axle body and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110587174A CN110587174A (en) | 2019-12-20 |
| CN110587174B true CN110587174B (en) | 2021-10-12 |
Family
ID=68867153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910976404.7A Active CN110587174B (en) | 2019-10-14 | 2019-10-14 | Welding device for forklift steering axle body and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110587174B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130027703A (en) * | 2011-09-08 | 2013-03-18 | 현대중공업 주식회사 | Jig for setting position of stool on upper deck of container ship and setting method of stool using thereof |
| CN104308385A (en) * | 2014-10-16 | 2015-01-28 | 安徽安簧机械股份有限公司 | Welding set and welding process for steering axle body of industrial vehicle |
| CN206811387U (en) * | 2017-06-23 | 2017-12-29 | 山东汉旗科技有限公司 | A kind of surface-mounted integrated circuit welding bench |
| CN109604903A (en) * | 2018-12-28 | 2019-04-12 | 无锡新人居科贸有限公司 | A kind of push-press type laser engraving fixed mechanism |
| CN209380172U (en) * | 2019-01-21 | 2019-09-13 | 郑州科技学院 | A kind of deckle board welding positioning tool |
-
2019
- 2019-10-14 CN CN201910976404.7A patent/CN110587174B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130027703A (en) * | 2011-09-08 | 2013-03-18 | 현대중공업 주식회사 | Jig for setting position of stool on upper deck of container ship and setting method of stool using thereof |
| CN104308385A (en) * | 2014-10-16 | 2015-01-28 | 安徽安簧机械股份有限公司 | Welding set and welding process for steering axle body of industrial vehicle |
| CN206811387U (en) * | 2017-06-23 | 2017-12-29 | 山东汉旗科技有限公司 | A kind of surface-mounted integrated circuit welding bench |
| CN109604903A (en) * | 2018-12-28 | 2019-04-12 | 无锡新人居科贸有限公司 | A kind of push-press type laser engraving fixed mechanism |
| CN209380172U (en) * | 2019-01-21 | 2019-09-13 | 郑州科技学院 | A kind of deckle board welding positioning tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110587174A (en) | 2019-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201400461Y (en) | Sledge-type conveying device and sledge-type conveying line with the sledge-type conveying device | |
| US7832073B2 (en) | Steering knuckle boring method | |
| CN107520532B (en) | Servo-driven automatic die repairing and electrode cap replacing integrated mechanism | |
| CN204053461U (en) | A kind of assembled camshaft suit frock | |
| CN101758397A (en) | Positioning and drilling fixture for crank oil hole | |
| CN105312812A (en) | New energy passenger car frame welding clamp | |
| CN103252610A (en) | Small and medium size wheel loader front frame integrated mold welding mechanism | |
| CN104505992A (en) | External rotor permanent magnet motor assembling equipment | |
| CN110587174B (en) | Welding device for forklift steering axle body and using method thereof | |
| CN102528424A (en) | Assembly tool of car stabilizer bar component | |
| CN202292014U (en) | Tubular member welding and locating device | |
| CN203409678U (en) | Universal supporting positioning frame | |
| CN210649126U (en) | Welding device for forklift steering axle body | |
| CN211539004U (en) | Pneumatic guiding centering device | |
| CN205437598U (en) | To metallic structure underframe fix with welding fixture that stereotypes | |
| CN116945823A (en) | Swinging type tire removing machine and working method thereof | |
| CN204366857U (en) | Air suspension assembling supporting tool after passenger vehicle | |
| CN216543174U (en) | Bicycle bracket and automatic recycling and disassembling device based on same | |
| CN112091465B (en) | Method for manufacturing forklift body | |
| CN204772192U (en) | A positioning die for a fork truck frame bedplate | |
| CN210908686U (en) | Positioning device for welding and assembling outer gantry upper cross beam assembly | |
| CN203944685U (en) | The device of oil pipe bending | |
| CN203091801U (en) | Overturning and drilling mold of auxiliary frame longitudinal beam | |
| CN104385197A (en) | Forklift steering axle oil cylinder machining tooling | |
| CN204339648U (en) | Forklift steering bridge oil cylinder processing tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A welding device for the steering axle body of a forklift and its usage method Effective date of registration: 20230620 Granted publication date: 20211012 Pledgee: Feidong branch of China Postal Savings Bank Limited by Share Ltd. Pledgor: HEFEI HAIYUAN MACHINERY Co.,Ltd. Registration number: Y2023980044698 |