CN109605010B - Automatic assembly system of sleeve pipe and spiral muscle - Google Patents
Automatic assembly system of sleeve pipe and spiral muscle Download PDFInfo
- Publication number
- CN109605010B CN109605010B CN201811603060.7A CN201811603060A CN109605010B CN 109605010 B CN109605010 B CN 109605010B CN 201811603060 A CN201811603060 A CN 201811603060A CN 109605010 B CN109605010 B CN 109605010B
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- China
- Prior art keywords
- sleeve
- lifting plate
- clamping
- spiral
- unit
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- 210000003205 muscle Anatomy 0.000 title claims description 4
- 230000005484 gravity Effects 0.000 claims description 12
- 241001669679 Eleotris Species 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention discloses an automatic assembly system of a sleeve and a spiral rib, which comprises a sleeve feeding mechanism, a feeding unit and a pushing unit, wherein the feeding unit is used for stacking and conveying messy sleeves to the upper part of a conveyor belt, and the pushing unit is used for reversely buckling the sleeves on a positioning pin; the spiral rib installing mechanism comprises an automatic spring machine for producing the spiral ribs and a robot for conveying the spiral ribs and installing the spiral ribs on the sleeve; the screw rib tightening mechanism comprises a clamping unit for clamping the sleeve and a tightening unit for screwing the matched clamping unit on the screw rib. The automatic assembly system for the sleeve and the spiral ribs automatically completes the stacking, pushing, installing and screwing of the sleeve and the spiral ribs, has high assembly efficiency, saves labor and reduces labor intensity.
Description
Technical Field
The invention relates to the field of sleeper manufacturing, in particular to an automatic assembly system for a sleeve and a spiral rib.
Background
The sleeper is also called sleeper and is one kind of railway fittings. The sleeper is required to support the steel rail and maintain the position of the steel rail, and the huge pressure transmitted by the steel rail is transmitted to the ballast bed. It must have a certain flexibility and elasticity, be hard and soft. When the train passes, it can be deformed appropriately to buffer the pressure, but the train must be restored as much as possible after passing.
In the processing of cement sleeper, there is a step of installing pre-buried sleeve in sleeper mould and installing spiral bar spring outside sleeve. In the conventional processing and production, the screw bar spring is tightened by using a wrench after the sleeve is manually placed, but the working efficiency is low and the labor capacity of workers is high. Because the sleeper die generally adopts four integrated cavities, 16 sleeves are required to be installed at one time, 2-3 workers are required to meet the production requirement in order to meet the production beat, and the labor is wasted.
Disclosure of Invention
The invention aims to provide an automatic assembly system for a sleeve and a spiral rib without manual operation.
In order to achieve the above purpose, the technical scheme of the invention is as follows: an automatic assembly system of sleeve pipe and spiral muscle, the sleeve pipe is equipped with the external screw thread outward, and sleeve pipe one end is equipped with outer step outward, automatic assembly system includes:
the conveying belt is provided with positioning pins at intervals, and the sleeve is sleeved on the positioning pins;
the sleeve feeding mechanism comprises a feeding unit for stacking and conveying messy sleeves to the upper part of the conveyor belt and a pushing unit for reversely buckling the sleeves on the positioning pins;
the spiral rib installing mechanism comprises an automatic spring machine for producing the spiral ribs and a robot for carrying the produced spiral ribs and installing the spiral ribs on the sleeve;
the screw rib tightening mechanism comprises a clamping unit for clamping the sleeve and a tightening unit for screwing the matched clamping unit on the screw rib;
the feeding unit comprises a frame, wherein package plates are arranged on two sides of the frame, a first step, a second step and a third step which gradually rise are arranged between the package plates, a first lifting plate which is vertically arranged is arranged between the rear end face of the first step and the front end face of the second step, a second lifting plate which is vertically arranged is arranged between the rear end face of the second step and the front end face of the third step, a baffle which is parallel to the rear end face of the third step is also arranged between the package plates, a chute with one end inclined downwards is arranged between the baffle and the rear end face of the third step, the diameter of the outer step is larger than the inner width of the chute and smaller than the outer width of the chute, the upper end faces of the first step, the second step, the third step, the first lifting plate and the second lifting plate are inclined planes, when the first lifting plate descends, a sleeve on the first step descends to the upper end face of the first lifting plate under the action of gravity, the sleeve on the second step ascends along with the first lifting plate and descends to the second step under the action of gravity, and when the second lifting plate descends to the second step falls to the third step under the action of gravity, and then the sleeve on the second step falls into the chute along with the chute;
the pushing unit comprises a translation track arranged at the lower opening of the sliding groove, a sliding block and a pushing motor for driving the sliding block to move along the translation track are arranged in the translation track, the sliding block pushes the sleeve to the tail end of the translation track under the thrust action of the pushing motor, a clamping block for clamping the sleeve is arranged at the tail end of the translation track, and a rotating motor for driving the clamping block to rotate 180 degrees is arranged at the tail end of the translation track, and the sleeve falls on the positioning pin under the action of gravity after rotating 180 degrees.
Further, be equipped with the bearing board in the frame, terminal surface all with bearing board fixed connection under first lifter plate, the second lifter plate, bearing board below is equipped with the lift cylinder that drives bearing board and go up and down.
Further, the thickness of the first lifting plate and the thickness of the second lifting plate are equal to the diameter of the sleeve pipe.
Further, the arc-shaped stop blocks are arranged outside the clamping blocks, so that the sleeve is prevented from flying out in the rotation process of the clamping blocks.
Further, the sleeve clamping mechanism comprises fixed clamping jaws arranged on two sides of the conveyor belt and a fixed motor for driving the fixed clamping jaws to transversely move, and the sleeve is matched and fixed by the opposite fixed clamping jaws under the driving of the fixed motor.
Further, the spiral rib tightening mechanism is arranged above the sleeve clamping mechanism and comprises a support and a cylinder for driving the support to lift, and a spiral rib sleeve and a tightening motor for driving the spiral rib sleeve to rotate are arranged on the support.
The invention has the beneficial effects that: the automatic assembly system for the sleeve and the spiral rib automatically completes the stacking, pushing, installing and screwing of the sleeve and the spiral rib, has high assembly efficiency, saves labor and reduces labor intensity.
Drawings
FIG. 1 is a schematic diagram of the structure of the invention;
FIG. 2 is a schematic structural view of a sleeve;
FIG. 3 is an enlarged view of a portion of FIG. 1A;
fig. 4 is a schematic structural view of a sleeve feeding mechanism;
fig. 5 is a schematic diagram of the working principle of the first lifting plate and the second lifting plate;
FIG. 6 is an enlarged view of a portion of B in FIG. 4;
fig. 7 is a schematic view of the internal structure of the screw tightening mechanism.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1 to 7, an automatic assembling system of a bushing and a screw rib, wherein an external screw 001 is provided outside the bushing 000, an external step 002 is provided outside one end of the bushing 000, the automatic assembling system comprises:
a conveyor belt 100, positioning pins 101 are arranged on the conveyor belt 100 at intervals, and the sleeve 000 is sleeved on the positioning pins 101;
the sleeve feeding mechanism 200 comprises a feeding unit 2100 for stacking and transporting messy sleeves 000 above the conveyor belt 100 and a pushing unit 2200 for reversely buckling the sleeves 000 on the positioning pins 101;
a screw bar mounting mechanism 300 including an automatic spring machine for producing the screw bar, and a robot for carrying and mounting the produced screw bar on the sleeve 000;
a screw tightening mechanism 400 including a clamping unit 4100 clamping the sleeve 000, and a tightening unit 4200 screwing the mating clamping unit 4100 to the screw;
the feeding unit 2100 comprises a frame 2101, wherein package plates 2102 are arranged on two sides of the frame 2101, a first step 2103, a second step 2104 and a third step 2105 which are gradually lifted are arranged between the package plates 2102, a first lifting plate 2106 which is vertically arranged is arranged between the rear end face of the first step 2103 and the front end face of the second step 2104, a second lifting plate 2107 which is vertically arranged is arranged between the rear end face of the second step 2104 and the front end face of the third step 2105, and the thicknesses of the first lifting plate 2106 and the second lifting plate 2107 are equal to the pipe diameter of the sleeve; a baffle 2108 parallel to the rear end face of the third step 2105 is further arranged between the packaging plates 2102, a chute 2109 with one end inclined downwards is arranged between the baffle 2108 and the rear end face of the third step 2105, the diameter of the outer step 002 is larger than the inner width of the chute 2109 and smaller than the outer width of the chute 2019, the upper end faces of the first step 2103, the second step 2104, the third step 2105, the first lifting plate 2106 and the second lifting plate 2107 are inclined planes, when the first lifting plate 2106 descends, a sleeve pipe on the first step 2103 falls to the upper end face of the first lifting plate 2106 under the action of gravity, the sleeve pipe 000 rises along with the first lifting plate 2106 and falls to the second step 2104 under the action of gravity, and when the second lifting plate 2107 descends, the sleeve pipe 000 on the second step 2104 falls to the third step 2105 under the action of gravity, falls into the chute 2109 and is embedded in the chute 2109; a supporting plate 2110 is arranged in the frame 2101, the lower end surfaces of the first lifting plate 2016 and the second lifting plate 2107 are fixedly connected with the supporting plate 2110, and a lifting cylinder 2111 for driving the supporting plate 2110 to lift is arranged below the supporting plate 2110;
the pushing unit 2200 comprises a translation rail 2201 arranged at the lower opening of the chute 2109, a sliding block 2202 and a pushing motor 2203 for driving the sliding block 2202 to move along the translation rail 2201 are arranged in the translation rail 2201, the sliding block 2202 pushes the sleeve 000 to the tail end of the translation rail 2201 under the pushing force of the pushing motor 2203, a clamping block 2204 for clamping the sleeve 000 is arranged at the tail end of the translation rail 2201, a rotating motor 2205 for driving the clamping block 2204 to rotate 180 degrees is arranged at the tail end of the translation rail, and the sleeve 000 falls on the positioning pin 101 under the action of gravity after rotating 180 degrees. An arcuate stop 2205 is provided outside the clamp block 2204 to prevent the sleeve 000 from flying out during rotation of the clamp block 2204.
The clamping unit 4100 includes fixing jaws 4101 disposed at both sides of the conveyor belt 100, and a fixing motor 4102 driving the fixing jaws 4101 to move laterally, and the sleeve 000 is fixed in cooperation with the fixing jaws 4101 under the driving of the fixing motor 4102.
The tightening unit 4200 is disposed above the sleeve clamping mechanism 4100, and comprises a bracket 4201 and a cylinder 4202 for driving the bracket 4201 to lift, wherein the bracket 4201 is provided with a screw rib sleeve 4203 and a tightening motor 4204 for driving the screw rib sleeve 4203 to rotate, and when in operation, the cylinder 4202 pushes the bracket 4201 to move down to a screwing station, the screw rib sleeve 4203 is sleeved outside the screw rib, and the screw rib is screwed by driving the tightening motor 4204.
The automatic assembly system for the sleeve and the spiral rib automatically completes the stacking, pushing, installing and screwing of the sleeve and the spiral rib, has high assembly efficiency, saves labor and reduces labor intensity.
The described embodiments are merely some, but not all embodiments of the invention. All other embodiments, based on the embodiments of the invention, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the invention.
Claims (3)
1. The utility model provides an automatic assembly system of sleeve pipe and spiral muscle, the sleeve pipe is equipped with the external screw thread outward, and sleeve pipe one end is equipped with outer step outward, its characterized in that, automatic assembly system includes:
the conveying belt is provided with positioning pins at intervals, and the sleeve is sleeved on the positioning pins;
the sleeve feeding mechanism comprises a feeding unit for stacking and conveying messy sleeves to the upper part of the conveyor belt and a pushing unit for reversely buckling the sleeves on the positioning pins;
the spiral rib installing mechanism comprises an automatic spring machine for producing the spiral ribs and a robot for carrying the produced spiral ribs and installing the spiral ribs on the sleeve;
the screw rib tightening mechanism comprises a clamping unit for clamping the sleeve and a tightening unit for screwing the matched clamping unit on the screw rib;
the feeding unit comprises a frame, wherein package plates are arranged on two sides of the frame, a first step, a second step and a third step which gradually rise are arranged between the package plates, a first lifting plate which is vertically arranged is arranged between the rear end face of the first step and the front end face of the second step, a second lifting plate which is vertically arranged is arranged between the rear end face of the second step and the front end face of the third step, a baffle which is parallel to the rear end face of the third step is also arranged between the package plates, a chute with one end inclined downwards is arranged between the baffle and the rear end face of the third step, the diameter of the outer step is larger than the inner width of the chute and smaller than the outer width of the chute, the upper end faces of the first step, the second step, the third step, the first lifting plate and the second lifting plate are inclined planes, when the first lifting plate descends, a sleeve on the first step descends to the upper end face of the first lifting plate under the action of gravity, the sleeve on the second step ascends along with the first lifting plate and descends to the second step under the action of gravity, and when the second lifting plate descends to the second step falls to the third step under the action of gravity, and then the sleeve on the second step falls into the chute along with the chute;
the pushing unit comprises a translation track arranged at the lower opening of the chute, a sliding block and a pushing motor for driving the sliding block to move along the translation track are arranged in the translation track, the sliding block pushes the sleeve to the tail end of the translation track under the thrust action of the pushing motor, a clamping block for clamping the sleeve and a rotating motor for driving the clamping block to rotate 180 degrees are arranged at the tail end of the translation track, and the sleeve falls on the positioning pin under the action of gravity after rotating 180 degrees;
the thickness of the first lifting plate and the thickness of the second lifting plate are both equal to the diameter of the sleeve pipe;
the clamping unit comprises fixed clamping jaws arranged on two sides of the conveyor belt and a fixed motor for driving the fixed clamping jaws to transversely move, and the relative fixed clamping jaws are matched and fixed with the sleeve under the driving of the fixed motor;
the tightening unit is arranged above the sleeve clamping mechanism and comprises a bracket and a cylinder for driving the bracket to lift, and a spiral rib sleeve and a tightening motor for driving the spiral rib sleeve to rotate are arranged on the bracket.
2. The automatic assembly system of a sleeve and a spiral rib according to claim 1, wherein a supporting plate is arranged in the frame, the lower end surfaces of the first lifting plate and the second lifting plate are fixedly connected with the supporting plate, and a lifting cylinder for driving the supporting plate to lift is arranged below the supporting plate.
3. An automatic assembly system for a bushing and a screw according to claim 1, wherein the clamp block is provided with an arc-shaped stop to prevent the bushing from flying out during rotation of the clamp block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811603060.7A CN109605010B (en) | 2018-12-26 | 2018-12-26 | Automatic assembly system of sleeve pipe and spiral muscle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811603060.7A CN109605010B (en) | 2018-12-26 | 2018-12-26 | Automatic assembly system of sleeve pipe and spiral muscle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109605010A CN109605010A (en) | 2019-04-12 |
| CN109605010B true CN109605010B (en) | 2024-01-05 |
Family
ID=66012511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811603060.7A Active CN109605010B (en) | 2018-12-26 | 2018-12-26 | Automatic assembly system of sleeve pipe and spiral muscle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109605010B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167969B (en) * | 2020-01-20 | 2025-04-01 | 中铁上海工程局集团有限公司 | A screwing device for spiral reinforcement of sleeper casing |
| CN111360518A (en) * | 2020-04-16 | 2020-07-03 | 北京好运达智创科技有限公司 | Automatic installation system for spiral ribs of casing |
| CN114559240A (en) * | 2022-02-28 | 2022-05-31 | 温州裕宏电气有限公司 | Automatic lamp holder assembling machine |
| CN116021276B (en) * | 2022-12-23 | 2023-10-24 | 江苏信鼎汇科学仪器有限公司 | Weighing sensor assembly quality |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410561A1 (en) * | 1984-03-22 | 1985-10-03 | Weatherford Oil Tool Gmbh, 3012 Langenhagen | PIPE COUPLING MACHINE |
| JPH0610303A (en) * | 1992-03-30 | 1994-01-18 | East Japan Railway Co | Rail fastening bolt tightening machine |
| CN105666114A (en) * | 2016-04-06 | 2016-06-15 | 温州益兴机电科技有限公司 | Bolt tightening machine capable of highly automatically searching, straightening and filling |
| CN107791011A (en) * | 2017-09-27 | 2018-03-13 | 中国西电电气股份有限公司 | A kind of full line stud automatic assembly system and method |
| CN209551055U (en) * | 2018-12-26 | 2019-10-29 | 北京好运达智创科技有限公司 | A kind of automatic setup system of casing and spiral bar |
-
2018
- 2018-12-26 CN CN201811603060.7A patent/CN109605010B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3410561A1 (en) * | 1984-03-22 | 1985-10-03 | Weatherford Oil Tool Gmbh, 3012 Langenhagen | PIPE COUPLING MACHINE |
| JPH0610303A (en) * | 1992-03-30 | 1994-01-18 | East Japan Railway Co | Rail fastening bolt tightening machine |
| CN105666114A (en) * | 2016-04-06 | 2016-06-15 | 温州益兴机电科技有限公司 | Bolt tightening machine capable of highly automatically searching, straightening and filling |
| CN107791011A (en) * | 2017-09-27 | 2018-03-13 | 中国西电电气股份有限公司 | A kind of full line stud automatic assembly system and method |
| CN209551055U (en) * | 2018-12-26 | 2019-10-29 | 北京好运达智创科技有限公司 | A kind of automatic setup system of casing and spiral bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109605010A (en) | 2019-04-12 |
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