CN210818126U - Gantry type double-station vertical circulation stereo garage combined rack welding workstation - Google Patents
Gantry type double-station vertical circulation stereo garage combined rack welding workstation Download PDFInfo
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- CN210818126U CN210818126U CN201921633042.3U CN201921633042U CN210818126U CN 210818126 U CN210818126 U CN 210818126U CN 201921633042 U CN201921633042 U CN 201921633042U CN 210818126 U CN210818126 U CN 210818126U
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Abstract
The utility model discloses a perpendicular circulating stereo garage of planer-type duplex position combination frame weldment work station, including main body frame, two longitudinal arrangement's guide rail, main body frame includes the crossbeam, two stands, the bottom of two stands is equipped with running gear, two running gear can walk on two guide rails respectively, longitudinal arrangement has a plurality of welding operation platforms between two guide rails, be equipped with the platform location harness that is used for the perpendicular circulating stereo garage of centre gripping combination frame on each welding operation platform, perhaps, vertically be equipped with an overlength welding operation platform between two guide rails, be equipped with the platform location harness that is used for the perpendicular circulating stereo garage of centre gripping combination frame on the overlength welding operation platform, vertically install two welding machines hand on the bottom surface of crossbeam.
Description
Technical Field
The utility model relates to a machinery parking equipment technical field, in particular to vertical circulating stereo garage's support body welding set.
Background
With the development of economy and the improvement of the living standard of people, the number of motor vehicles rises sharply, and the garage is inevitably constructed in order to relieve the parking pressure. Limited land resources are utilized, parking berths are built as many as possible, and the problem of urban static traffic is solved. In recent years, in order to solve the problem of difficult and intensive parking, various three-dimensional mechanical parking devices are developed, wherein a three-dimensional vertical circulating garage is high in vehicle accommodating rate, low in device failure rate, superior to a lifting and transverse moving garage and a vertical lifting tower garage on the market in comprehensive cost performance and receives market attention. The vertical circulation mechanical parking equipment adopts the parking equipment which circularly moves in the direction vertical to the ground to achieve the purpose of storing and taking vehicles. The working principle is that a transmission mechanism is driven by a speed reducing motor, a cantilever vehicle carrying frame is arranged on a traction member, namely a chain at certain intervals, and the cantilever vehicle carrying frame circularly moves along with the chain, so that the aim of storing and taking vehicles is fulfilled.
The combined frame of the vertical circulating stereo garage generally comprises two frame body frame pieces. The two frame body frame pieces are connected through a transverse connecting rod and an oblique pull rod to form a frame body of the vertical circulating stereo garage. The main difficulties of welding are as follows: the frame body frame piece is of a slender sheet structure and comprises a rectangular frame made of steel plates through welding, a supporting structure welded in the rectangular frame, an annular chain track and the like, and the annular chain track is arranged in the frame body frame piece, so that the difficulty of an automatic welding device is high; secondly, the three-dimensional welding operation of a horizontal plane and a plurality of vertical planes is required to be simultaneously met during welding; thirdly, as the length of the frame piece of the frame body is long, the time for installing and placing the frame piece of the frame body into the welding equipment is long, the working efficiency is influenced, the yield is limited, and the bottleneck in mass production is formed; fourthly, the precision requirement is high, and the vertical circulating stereo garage is used as a key component in the vertical circulating stereo garage, and the installation precision and the service life of the vertical circulating stereo garage are directly influenced by the production and manufacturing precision of the vertical circulating stereo garage. The existing vertical circulation stereo garage combined frame welding at home and abroad adopts manual welding, the welding seam quality is poor, the welding deformation is large, and the welding quality is good and uneven; poor welding stability and low production efficiency seriously restrict the market share of the product and weaken the popularization and application prospect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's is not enough, provides the perpendicular stereo garage combination frame weldment work station that circulates of planer-type duplex position, and it can carry out assembly line automation to the support body frame piece of perpendicular circulating stereo garage and weld.
The utility model adopts the technical proposal as follows.
Gantry type duplex position vertical cycle stereo garage combination frame weldment work station, including main body frame, two longitudinal arrangement's guide rail, main body frame includes crossbeam, coexistence post, and the bottom of coexistence post is equipped with running gear, and two running gear can walk its characterized in that on two guide rails respectively: a plurality of welding operation platforms are longitudinally arranged between the two guide rails, and each welding operation platform is provided with a platform positioning tool for clamping the vertical circulating stereo garage combined rack, or an overlong welding operation platform is longitudinally arranged between the two guide rails and is provided with a platform positioning tool for clamping the vertical circulating stereo garage combined rack;
two welding manipulators are vertically arranged on the cross beam.
As the preferred technical scheme, the bottom surface of the beam is provided with two turntables, and the bottom surface of each turntable is provided with a welding manipulator.
As a preferred technical scheme, the welding manipulator at least comprises at least two arms, the bottom end of each arm is provided with a transverse rotating shaft, and each arm is arranged on the transverse rotating shaft of the arm above the arm; the uppermost arm is connected to the bottom surface of the turntable, and the lower end of the lowermost arm is connected with a welding gun.
As the preferred technical scheme, the welding gun is arc-shaped or is in a broken line shape formed by two line segments.
As preferred technical scheme, install on the crossbeam and weld cigarette purifier.
As the preferred technical scheme, the running mechanism comprises a rack and a motor, the rack is fixed on the guide rail and extends along the length direction of the guide rail, the motor is fixed on the upright post, and a gear is arranged on an output shaft of the motor and meshed with the rack.
As the preferred technical scheme, the length of the two guide rails is at least longer than the length of the two vertical circulating stereo garage combined frames.
As the preferred technical scheme, the welding manipulator has at least 6 degrees of freedom.
As the preferred technical scheme, the welding manipulator is installed on the bottom surface of the cross beam.
As a preferred technical scheme, a positioning device for correcting the position of a welding gun is arranged on the bottom surface of the cross beam.
As a preferred technical scheme, the welding radius of the two welding manipulators is smaller than the distance between the two welding manipulators and the connecting point of the cross beam and is larger than two thirds of the distance between the two welding manipulators and the connecting point of the cross beam.
The utility model has the advantages that: the two suspension type welding manipulators are matched with each other, so that 360-degree dead-angle-free welding of the welding manipulators is realized; the suspended welding manipulator is adopted, so that the three-dimensional welding operation of a horizontal plane and a vertical plane can be simultaneously met; the gantry type self-walking structure is characterized in that a welding device walks along with a gantry, each welding operation platform or each super-long welding operation platform is provided with a positioning fixture, the automatic welding requirements of the multi-size combined rack are met, a plurality of rack frame pieces can be clamped between two guide rails, when one rack frame piece is welded, the other rack frame piece can be loaded into the welding operation platform or the super-long welding operation platform, and the welding continuity is realized. The utility model discloses a method that longmen walking structure and current welding robot combined together designs a welding operation scope big, strong, the high planer-type duplex position weldment work station of degree of automation of stability, is applied to the welding of perpendicular circulation stereo garage combination frame, realizes effectively practicing thrift manpower resources, improves labor efficiency, and guarantee welding precision's target satisfies the welding requirement of perpendicular circulation stereo garage combination frame.
Drawings
Fig. 1 is a side view of embodiment 1 of the gantry type double-station vertical circulation stereo garage combined rack welding workstation.
Fig. 2 is a partially enlarged view of a portion a of fig. 1.
Fig. 3 is a partially enlarged view of a portion B of fig. 1.
Fig. 4 is the front view of embodiment 1 of the gantry type double-station vertical circulation stereo garage combined frame welding workstation.
Fig. 5 is a partially enlarged view of a portion C of fig. 4.
Fig. 6 is a partially enlarged view of a portion E of fig. 5.
Fig. 7 is a partially enlarged view of a portion D of fig. 4.
Fig. 8 is the structural schematic diagram of embodiment 2 of the gantry type double-station vertical circulation stereo garage combined frame welding workstation.
Fig. 9 is a partially enlarged view of a portion F of fig. 8.
Fig. 10 is a partially enlarged view of a portion G of fig. 8.
Fig. 11 is a partially enlarged view of a portion H of fig. 8.
Fig. 12 is the structural schematic diagram of embodiment 3 of the gantry type double-station vertical circulation stereo garage combined rack welding workstation.
Fig. 13 is a partially enlarged view of a portion I of fig. 12.
Wherein: a cross beam-1; a column-2; a guide rail-3; platform positioning harness-4; a welding operation platform-5; a welding manipulator-6; arm-61; -62 transverse axis of rotation; welding gun-63; welding fume purification device-7; a turntable-8; a positioning device-9; a rack-10; a motor-11; gear-12; an ultra-long welding operation platform-13; a frame piece-14.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1. As shown in fig. 1-12, the gantry type double-station vertical circulation stereo garage combined frame welding workstation comprises a main frame and two guide rails 3 which are longitudinally arranged, wherein the main frame comprises a cross beam 1 and two vertical columns 2, the bottom ends of the two vertical columns 2 are provided with traveling mechanisms, the two traveling mechanisms can respectively travel on the two guide rails 3, a plurality of welding operation platforms 5 are longitudinally arranged between the two guide rails 3, and each welding operation platform 5 is provided with a platform positioning fixture 4 for clamping the vertical circulation stereo garage combined frame. Two welding manipulators 6 are vertically arranged on the bottom surface of the cross beam 1.
The bottom surface of the beam 1 is provided with two turntables 8, and the bottom surface of each turntable 8 is provided with a welding manipulator 6.
The welding manipulator 6 at least comprises at least two arms 61, the bottom end of each arm 61 is provided with a transverse rotating shaft 62, and each arm 61 is arranged on the transverse rotating shaft 62 of the arm 61 above the arm 61; the uppermost arm 61 is connected to the bottom surface of the turntable 8, and the lower end of the lowermost arm 61 is connected to a welding torch 63.
The welding gun 63 is arc-shaped or formed by two line segments to form a broken line shape.
The welding fume purification device 7 is installed on the beam 1.
The running gear comprises a rack 10 and a motor 11, the rack 10 is fixed on the guide rail 3 and extends along the length direction of the guide rail, the motor 11 is fixed on the upright post 2, a gear 12 is installed on an output shaft of the motor 11, and the gear 12 is meshed with the rack 10.
The length of the two guide rails 3 is at least longer than that of the two vertical circulating stereo garage combined frames.
The welding robot 6 has at least 6 degrees of freedom.
The welding robot 6 is installed on the bottom surface of the cross beam 1.
A positioning device 9 for correcting the position of the welding gun 63 is mounted on the bottom surface of the beam 1. The welding radius of the two welding manipulators is smaller than the distance between the two welding manipulators and the connecting point of the cross beam and is larger than two thirds of the distance between the two welding manipulators and the connecting point of the cross beam. Because the welding quality is often determined by welding parameters and the gun feeding angle of a welding gun, the two welding stations adopt a combined mode of intersecting welding radiuses, all required welding angles can be obtained by adjusting in space under the condition of certain welding parameters, the problem of poor welding quality is solved, the welding is more flexible, and the welding quality is more excellent. The two suspension type welding manipulators are matched with each other, so that 360-degree dead-angle-free welding of the welding manipulators is realized; the suspended welding manipulator is adopted, so that the three-dimensional welding operation of a horizontal plane and a vertical plane can be simultaneously met; the gantry type self-walking structure has the advantages that the welding device walks along with a gantry, each welding operation platform 5 is provided with a positioning fixture, the automatic welding requirements of the multi-size combined rack are met, a plurality of rack frame pieces can be clamped between the two guide rails 3, when one rack frame piece is welded, the other rack frame piece can be loaded into the welding operation platform 5, and the welding continuity is realized.
The utility model discloses a method that longmen walking structure and current welding robot combined together designs a welding operation scope big, strong, the high planer-type duplex position weldment work station of degree of automation of stability, is applied to the welding of perpendicular circulation stereo garage combination frame, realizes effectively practicing thrift manpower resources, improves labor efficiency, and guarantee welding precision's target satisfies the welding requirement of perpendicular circulation stereo garage combination frame. The welding radius of the two welding manipulators is smaller than the distance between the two welding manipulators and the beam connecting point and is larger than two thirds of the distance between the two welding manipulators and the beam connecting point, and the welding of the edge corner angle inside the frame piece of the frame body can be realized.
Example 2. As shown in fig. 12 to 13, the present embodiment is different from embodiment 1 in that: an overlong welding operation platform 13 is longitudinally arranged between the two guide rails 3, and a platform positioning harness 4 used for clamping the vertical circulating stereo garage combined rack is arranged on the overlong welding operation platform 13.
The embodiments described in this specification are merely illustrative of implementations of the inventive concepts, and the scope of the invention should not be considered limited to the specific forms set forth in the embodiments, but rather by the claims and their equivalents.
Claims (11)
1. Gantry type duplex position vertical cycle stereo garage combination frame weldment work station, including main body frame, two longitudinal arrangement's guide rail, main body frame includes crossbeam, coexistence post, and the bottom of coexistence post is equipped with running gear, and two running gear can walk its characterized in that on two guide rails respectively: a plurality of welding operation platforms are longitudinally arranged between the two guide rails, each welding operation platform is provided with a platform positioning tool for clamping the vertical circulating stereo garage combined frame, or an overlong welding operation platform is longitudinally arranged between the two guide rails, the overlong welding operation platform is provided with a platform positioning tool for clamping the vertical circulating stereo garage combined frame,
two welding manipulators are vertically arranged on the cross beam.
2. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: the bottom surface of the beam is provided with two turntables, and the bottom surface of each turntable is provided with a welding manipulator.
3. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 2, characterized in that: the welding manipulator at least comprises at least two arms, the bottom end of each arm is provided with a transverse rotating shaft, and each arm is arranged on the transverse rotating shaft of the arm above the arm; the uppermost arm is connected to the bottom surface of the turntable, and the lower end of the lowermost arm is connected with a welding gun.
4. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 3, characterized in that: the welding gun is arc-shaped or is in a broken line shape formed by two line segments.
5. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: the beam is provided with a welding fume purification device.
6. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: the running mechanism comprises a rack and a motor, the rack is fixed on the guide rail and extends along the length direction of the guide rail, the motor is fixed on the upright post, and a gear is installed on an output shaft of the motor and meshed with the rack.
7. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: the length of the two guide rails is at least longer than that of the two vertical circulating stereo garage combined frames.
8. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: the welding manipulator has 6 less degrees of freedom.
9. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: the welding manipulator is arranged on the bottom surface of the cross beam.
10. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: and a positioning device for correcting the position of the welding gun is arranged on the bottom surface of the cross beam.
11. The gantry type double-station vertical circulation stereo garage combined rack welding workstation of claim 1, characterized in that: the welding radius of the two welding manipulators is smaller than the distance between the two welding manipulators and the connecting point of the cross beam and is larger than two thirds of the distance between the two welding manipulators and the connecting point of the cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921633042.3U CN210818126U (en) | 2019-09-28 | 2019-09-28 | Gantry type double-station vertical circulation stereo garage combined rack welding workstation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921633042.3U CN210818126U (en) | 2019-09-28 | 2019-09-28 | Gantry type double-station vertical circulation stereo garage combined rack welding workstation |
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| CN210818126U true CN210818126U (en) | 2020-06-23 |
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| CN201921633042.3U Active CN210818126U (en) | 2019-09-28 | 2019-09-28 | Gantry type double-station vertical circulation stereo garage combined rack welding workstation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560986A (en) * | 2019-09-28 | 2019-12-13 | 山东九路泊车设备股份有限公司 | Gantry type double-station vertical circulation stereo garage combined rack welding workstation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560986A (en) * | 2019-09-28 | 2019-12-13 | 山东九路泊车设备股份有限公司 | Gantry type double-station vertical circulation stereo garage combined rack welding workstation |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gantry type double station vertical circulation three-dimensional garage combination frame welding workstation Effective date of registration: 20230825 Granted publication date: 20200623 Pledgee: Shandong Gaotang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG JIU ROAD PARKING EQUIPMENT Co.,Ltd. Registration number: Y2023980053800 |