CN108657826B - Automatic stacking device - Google Patents
Automatic stacking device Download PDFInfo
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- CN108657826B CN108657826B CN201810395035.8A CN201810395035A CN108657826B CN 108657826 B CN108657826 B CN 108657826B CN 201810395035 A CN201810395035 A CN 201810395035A CN 108657826 B CN108657826 B CN 108657826B
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- cross beam
- positioner
- automatic stacking
- stacking apparatus
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- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 230000009471 action Effects 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 8
- 239000002699 waste material Substances 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/11—Stacking of articles by adding to the top of the stack the articles being stacked by direct action of the feeding conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses an automatic stacking device, which comprises: the upper end of the bracket is of an open structure, and the bracket is square; the cross beam is arranged on one edge of the upper end of the bracket; the positioner is arranged on the cross beam through a spring; the conveying devices are arranged on two sides of the support, which are adjacent to the cross beam; the conveying device comprises: the two transmission chains are respectively arranged on the front upright post and the rear upright post of the cross beam and are driven by a power device; the cross section of the sliding rail is L-shaped, two ends of the sliding rail are respectively fixed on the two transmission chains, and the opening of the L-shaped sliding rail faces the outer side of the transmission chains; the number of the slide rails is at least two; two sliding rails of the conveying devices on two sides of the cross beam respectively support two sides of the plate; and a locking pin is arranged on the positioner, and the bottom of the slide rail is provided with a wedge under the state that the slide rail supports the sheet material, so that automatic stacking is realized by means of gravity.
Description
Technical Field
The invention belongs to the technical field of automobile manufacturing, and particularly relates to an automatic stacking device.
Background
In the process of implementing the invention, the inventor finds that the prior art has at least the following problems: the area of the steel plate of the skylight top cover part is larger, and the steel plate can be used as a raw material of other stamping parts of the automobile body after being punched, so that the automobile manufacturing cost is reduced by utilizing the waste materials. The scrap collection problem is not solved by the traditional punching production line.
Disclosure of Invention
The invention aims to provide an automatic stacking device which realizes automatic stacking by means of gravity.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: an automatic stacking apparatus, comprising:
the upper end of the bracket is of an open structure, and the bracket is square;
the cross beam is arranged on one edge of the upper end of the bracket;
the positioner is arranged on the cross beam through a spring;
the conveying devices are arranged on two sides of the support, which are adjacent to the cross beam;
the conveying device is provided with:
the two transmission chains are respectively arranged on the front upright post and the rear upright post of the cross beam and are driven by a power device;
the cross section of the sliding rail is L-shaped, two ends of the sliding rail are respectively fixed on the two transmission chains, and the opening of the L-shaped sliding rail faces the outer side of the transmission chains; the number of the slide rails is at least two;
two sliding rails of the conveying devices on two sides of the cross beam respectively support two sides of the plate;
the positioner is provided with locking pins, when a spring of the positioner is in a relaxation state, the locking pins are respectively inserted into the bottoms of the two slide rails of the conveying devices on two sides, and when the spring of the positioner is in a compression state, the locking pins are separated from the bottoms of the slide rails.
When the slide rail supports the plate, the bottom of the slide rail is provided with a wedge which can be in sliding contact with a cross rod at the bottom of the support when moving to the bottom of the support, so that the slide rail is pushed to the outer side of the transmission chain.
The transmission chain is provided with a guide block, the guide block is provided with a guide pin, and the guide pin is matched with the slide rail.
The power device of the transmission chain is a chain wheel, one transmission chain of each conveying device is provided with two chain wheels, and the transmission chain is sleeved on the chain wheels; the chain wheels of the two transmission chains of each conveying device are connected through a synchronizing rod.
Each conveying device is provided with a synchronizing wheel connected with the chain wheel, and the synchronizing wheels of the two groups of conveying devices are connected through a synchronous V belt.
The plate material conveying device comprises a support and is characterized by further comprising a belt conveyor, and the plate material can be conveyed to the upper end of the support through the belt conveyor and can move to the two cross beams.
Wheels are arranged at the bottom of the support.
One of the technical schemes has the advantages that a waste material piece collecting mode generated by the skylight blanking process is researched, the material pieces are conveyed to the automatic stacking device through the belt conveyor, slide to the position above the stacking position under the action of inertia, the locking device is pushed open, the gravity of waste materials is used for driving the chain transmission system, and then the vertical descending motion is decomposed into horizontal motion through the inclined wedge, so that waste material stacking is realized.
Drawings
Fig. 1 is a schematic structural view of an automatic stacking apparatus provided in an embodiment of the present invention;
FIG. 2 is a top view of the automatic stacking apparatus of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2;
the labels in the above figures are: 1. the device comprises a support, 2, a cross beam, 3, a positioner, 31, a locking pin, 4, a guide block, 5, a slide rail, 6, a chain wheel, 7, a transmission chain, 8, a synchronizing wheel, 9, a synchronous V-belt, 10, wheels, 11 and a synchronizing rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 3, an automatic stacking apparatus has:
the upper end of the bracket is of an open structure, and the bracket is square;
the cross beam is arranged on one edge of the upper end of the bracket;
the positioner is arranged on the cross beam through a spring;
the conveying devices are arranged on two sides of the support, which are adjacent to the cross beam;
the conveying device comprises:
the two transmission chains are respectively arranged on the front upright post and the rear upright post of the cross beam and are driven by a power device;
the cross section of the sliding rail is L-shaped, two ends of the sliding rail are respectively fixed on the two transmission chains, and the opening of the L-shaped sliding rail faces the outer side of the transmission chains; the number of the slide rails is at least two;
two sliding rails of the conveying devices on two sides of the cross beam respectively support two sides of the plate;
the positioner is provided with locking pins, when a spring of the positioner is in a relaxation state, the locking pins are respectively inserted into the bottoms of the two slide rails of the conveying devices on two sides, and when the spring of the positioner is in a compression state, the locking pins are separated from the bottoms of the slide rails.
When the slide rail supports the plate, the bottom of the slide rail is provided with a wedge which can be in sliding contact with a cross rod at the bottom of the support when moving to the bottom of the support, so that the slide rail is pushed to the outer side of the transmission chain.
The transmission chain is provided with a guide block, the guide block is provided with a guide pin, and the guide pin is matched with the slide rail.
The power device of the transmission chain is a chain wheel, one transmission chain of each conveying device is provided with two chain wheels, and the transmission chain is sleeved on the chain wheels; the chain wheels of the two transmission chains of each conveying device are connected through a synchronizing rod.
Each conveying device is provided with a synchronizing wheel connected with the chain wheel, and the synchronizing wheels of the two groups of conveying devices are connected through a synchronous V belt.
The plate conveying device further comprises a belt conveyor, and plates can be conveyed to the upper end of the support through the belt conveyor and move onto the two cross beams. Wheels are arranged at the bottom of the bracket.
The bracket is the framework of the invention and plays a supporting role in the device; the upper part of the bracket is in an opening form, and the plate materials fall into the opening and are sequentially stacked into a stack; the opening in support the place ahead makes things convenient for fork truck to take out the sheet material from this opening part. The beam is fixed at the front end of the bracket and provides positioning and guiding for the positioner; 2 guide pins on the end surface of the positioner are matched with holes at two ends of the cross beam to form a pin hole guide mechanism; the positioner is arranged on the inner side of the cross beam, moves forwards under the pushing of the plate, stops after running in place and positions the plate; when the plate is separated from the positioner, the thrust on the positioner disappears, and the positioner resets under the action of spring force; the other function of the positioner is to form a locking mechanism with the slide rail: the positioner is provided with a pair of locking pins, and when the positioner is positioned at a locking position, the locking pins are clamped at the bottom of the slide rail to limit the descending motion of the slide rail; when the positioner moves forwards to the unlocking position under the pushing of the steel plate, the locking pin is separated from the sliding rail, and the sliding rail can move downwards under the action of the gravity of the steel plate. The guide block is arranged on the inner side of the transmission chain and circularly moves along the track of the transmission chain; the guide block is provided with a guide hole which is matched with a guide pin on the side surface of the slide rail to form a pin hole guide mechanism; the two guide blocks are in a group and support a slide rail; the two sliding rails are arranged in parallel to form a group of arms to support the steel plate. The cross section of the sliding rail is of an L-shaped structure, a guide pin is arranged on the side surface, a wedge is arranged below the sliding rail, and when the sliding rail runs to a steel pile below the sliding rail, the wedge provides lateral force; the slide rail realizes two movements through the guide block: the group of slide rails support the steel plate and the guide blocks to do circular motion under the action of gravity along the transmission chain, the steel plate is conveyed to the upper surface of the lower plate, meanwhile, the slide rails move towards two sides under the action of the lateral force of the wedge, the steel plate is placed on the lower plate, and the stacking action is completed. The number of the chain wheels is 8, and every two chain wheels form a chain transmission mechanism together with the transmission chain. The synchronizing wheel, the chain wheel, the synchronous V-shaped belt (cross installation) and the synchronizing rod form a transmission mechanism, so that each group of sliding rails realize parallel motion.
a. And (3) locking state: the positioner is in a locking position, the locking pins at two ends are inserted into the bottom of the slide rail, and the slide rail is in a locking state; b. starting unlocking: the sheet material slides on the slide rail in the direction shown by the arrow, contacts with and pushes the positioner to move forwards; c. an unlocking state: the positioner moves forwards under the pushing of the sheet, the positioner locking pin is separated from the sliding rail, and the sliding rail moves downwards under the action of the gravity of the sheet; when the plate descends to be separated from the positioner, the positioner moves (resets) to the locking position under the action of spring force; d. and (3) recovering locking: the positioner returns to the locking position, and the locking pin is inserted into the bottom of the next group of slide rails, and the above actions are repeated.
After the plate is produced, the plate is transmitted to an automatic stacking device through a belt conveyor; the sheet firstly slides on the slide rail, continues to slide forwards under the action of inertia, contacts and pushes the positioner to move forwards to an unlocking position, at the moment, the slide rail descends downwards under the action of the gravity of the sheet, when the slide rail descends to the position of the steel stack, the wedge below the slide rail contacts with the steel stack to generate a transverse force, pushes the slide rail to move towards two sides, releases the sheet on the steel stack, and completes the automatic stacking process.
The above process is repeated as the production is carried out until the steel plates are stacked to the designed height. And then forking the steel plate stack from the front opening of the device by using a forklift, and packaging and then transporting to a designated area for storage.
The problem of the tablet collection of recycling falls in top cap skylight is solved, through the self gravity drive mechanism of the tablet that falls, accomplish automatic stacking process. The structure is simple, the volume is small, the weight is light, and the moving and the storage are convenient; the power is provided by the self weight, and no additional energy is needed; the blanking pieces fall from the upper part and are vertically and slowly descended for automatic stacking without manual assistance; the lateral forklift is simple and convenient to operate and high in efficiency.
After the structure is adopted, the waste sheet collecting mode generated by the skylight blanking process is researched, the material sheets are conveyed to the automatic stacking device through the belt conveyor, slide to the position above the stacking position under the inertia effect, the locking device is pushed open, the gravity of the waste is used for driving the chain transmission system, and then the vertical descending motion is decomposed into the horizontal motion by the inclined wedge, so that the waste stacking is realized.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial modification.
Claims (7)
1. An automatic stacking apparatus, comprising:
the upper end of the bracket is of an open structure, and the bracket is square;
the cross beam is arranged on one edge of the upper end of the bracket;
the positioner is arranged on the cross beam through a spring;
the conveying devices are arranged on two sides of the support, which are adjacent to the cross beam;
the conveying device is provided with:
the two transmission chains are respectively arranged on the front upright post and the rear upright post of the cross beam and are driven by a power device;
the cross section of the sliding rail is L-shaped, two ends of the sliding rail are respectively fixed on the two transmission chains, and the opening of the L-shaped sliding rail faces the outer side of the transmission chains; the number of the slide rails is at least two;
two sliding rails of the conveying devices on two sides of the cross beam respectively support two sides of the plate;
the automatic locking device is characterized in that a locking pin is arranged on the positioner, when a spring of the positioner is in a relaxation state, the locking pin is respectively inserted into the bottoms of the two slide rails of the conveying devices on two sides, and when the spring of the positioner is in a compression state, the locking pin is separated from the bottoms of the slide rails.
2. The automatic stacking apparatus of claim 1, wherein the slide rails support the sheet, and the bottom of the slide rails are provided with wedges which are capable of sliding in contact with the cross bars at the bottom of the rack when the wedges move to the bottom of the rack, thereby pushing the slide rails to the outside of the drive chain.
3. The automatic stacking apparatus of claim 1, wherein the drive chain has a guide block with a guide pin, the guide pin engaging the slide track.
4. The automatic stacking apparatus of claim 3, wherein the power means of the drive chains are sprockets, one drive chain of each conveyor means is provided with two sprockets, and the drive chains are nested on the sprockets; the chain wheels of the two transmission chains of each conveying device are connected through a synchronizing rod.
5. The automatic stacking apparatus of claim 4, wherein each conveyor has a synchronizing wheel coupled to the sprocket, the synchronizing wheels of the two sets of conveyors being coupled by a synchronizing V-belt.
6. The automatic stacking apparatus of claim 5, further comprising a belt conveyor by which sheets can be delivered to the upper ends of said supports and moved onto the two cross members.
7. The automated stacking apparatus of claim 6, wherein the bottom of the rack is provided with wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395035.8A CN108657826B (en) | 2018-04-27 | 2018-04-27 | Automatic stacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395035.8A CN108657826B (en) | 2018-04-27 | 2018-04-27 | Automatic stacking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108657826A CN108657826A (en) | 2018-10-16 |
| CN108657826B true CN108657826B (en) | 2020-03-24 |
Family
ID=63781298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810395035.8A Active CN108657826B (en) | 2018-04-27 | 2018-04-27 | Automatic stacking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108657826B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282439B (en) * | 2019-06-27 | 2020-11-10 | 东阳市俊华电器销售有限公司 | Stacking device for automobile production line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3718267A (en) * | 1971-03-16 | 1973-02-27 | R Lowry | Article stacking machine |
| CN201427800Y (en) * | 2009-04-13 | 2010-03-24 | 上海欧康科技技术有限公司 | Fully automatic chain plate type package folding device |
| CN203428552U (en) * | 2013-07-30 | 2014-02-12 | 淄博瑞邦自动化设备有限公司 | Vertical automatic tile stacking machine |
| CN107416531A (en) * | 2017-09-06 | 2017-12-01 | 广西南宁栩兮科技有限公司 | A kind of ceramic tile stacker |
-
2018
- 2018-04-27 CN CN201810395035.8A patent/CN108657826B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3718267A (en) * | 1971-03-16 | 1973-02-27 | R Lowry | Article stacking machine |
| CN201427800Y (en) * | 2009-04-13 | 2010-03-24 | 上海欧康科技技术有限公司 | Fully automatic chain plate type package folding device |
| CN203428552U (en) * | 2013-07-30 | 2014-02-12 | 淄博瑞邦自动化设备有限公司 | Vertical automatic tile stacking machine |
| CN107416531A (en) * | 2017-09-06 | 2017-12-01 | 广西南宁栩兮科技有限公司 | A kind of ceramic tile stacker |
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| Publication number | Publication date |
|---|---|
| CN108657826A (en) | 2018-10-16 |
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