CN108082824B - Product conveying device - Google Patents
Product conveying device Download PDFInfo
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- CN108082824B CN108082824B CN201711258843.1A CN201711258843A CN108082824B CN 108082824 B CN108082824 B CN 108082824B CN 201711258843 A CN201711258843 A CN 201711258843A CN 108082824 B CN108082824 B CN 108082824B
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- transverse
- longitudinal
- wheels
- driving mechanism
- beams
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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
- B65G7/00—Devices for assisting manual moving or tilting heavy loads
- B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads
- B65G7/04—Rollers
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Abstract
The invention discloses a product conveying device, which relates to the field of workshop conveying and comprises a frame body and at least two wheel assemblies, wherein the frame body comprises two parallel cross beams and two parallel longitudinal beams, the cross beams and the longitudinal beams are vertical to each other, and the bottoms of the longitudinal beams are fixedly provided with at least two longitudinal wheels which run along the longitudinal direction; the two wheel assemblies are respectively arranged on the two cross beams and comprise two transverse wheels running along the transverse direction and a telescopic driving mechanism, the two transverse wheels are located below the cross beams, one end of the driving mechanism is connected with the cross beams, the other end of the driving mechanism is connected with the two transverse wheels, and the driving mechanism drives the two transverse wheels to move in the direction close to and far away from the cross beams. The product conveying device provided by the invention can automatically realize transverse cross-line operation without secondary transfer, and has the advantages of high transfer speed, high production efficiency, manpower and material resource saving and lower cost.
Description
Technical Field
The invention relates to the field of workshop transportation, in particular to a product transportation device.
Background
The logistics transportation in a production workshop usually adopts a guide rail vehicle to load and transport products so as to realize the flow operation of a production line and improve the production efficiency of the products. Because of the limitation of the length of the factory building, the layout of the production lines can not be arranged infinitely long, and for some complex products with many processes, several parallel production lines are usually required to be arranged to meet the production, so that the operation of line crossing is often involved in the production process of the complex products.
However, the guideway vehicle can only run along the same straight track, and when the operation of crossing the line is performed, the product needs to be moved transversely across the line by other means.
In the prior art, a lifting mode is usually adopted to transversely move the guide rail car together with the products, and the guide rail car is transferred from one production line to another production line to complete transverse cross-line operation. The mode of this handling need carry out the secondary and transport, and not only the speed of transporting is slow, influences production efficiency, consumes a large amount of manpower and material resources moreover, and the cost is higher.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a product conveying device which can automatically realize transverse cross-line operation without secondary transfer, has high transfer speed and high production efficiency, saves manpower and material resources and has lower cost.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a product transport device comprising:
the frame body comprises two transverse beams arranged in parallel and two longitudinal beams arranged in parallel, the transverse beams and the longitudinal beams are perpendicular to each other, and at least two longitudinal wheels running longitudinally are fixedly installed at the bottom of each longitudinal beam;
the two wheel assemblies are respectively arranged on the two cross beams and comprise two transverse wheels running along the transverse direction and a telescopic driving mechanism, the two transverse wheels are positioned below the cross beams, one end of the driving mechanism is connected with the cross beams, the other end of the driving mechanism is connected with the two transverse wheels, and the driving mechanism drives the two transverse wheels to move in the direction close to and far away from the cross beams; at the same time, the user can select the desired position,
when the transverse wheel is grounded, the longitudinal wheel is suspended, and when the longitudinal wheel is grounded, the transverse wheel is suspended;
the driving mechanism comprises a hydraulic cylinder, a first connecting piece, a second connecting piece and a connecting rod, the first connecting piece comprises three first hinge holes which can be connected into a triangle, a first fixing hole is arranged in the middle of each first hinge hole, the three first hinge holes are respectively connected with one transverse wheel, the output end of the hydraulic cylinder and one end of the connecting rod, the second connecting piece comprises two second hinge holes and a second fixing hole, one second hinge hole is connected with the other end of the connecting rod, the other second hinge hole is connected with the other transverse wheel, and the first fixing hole, the second fixing hole and the fixing end of the hydraulic cylinder are all connected with the cross beam;
the cross beam is provided with a notch for the first connecting piece, the second connecting piece and the connecting rod to move;
and the connecting rod is also provided with a locking piece for locking the connecting rod and the cross beam.
On the basis of the technical scheme, the longitudinal beam is of an inverted trapezoidal structure.
On the basis of the technical scheme, the support body is provided with the bearing platform, a plurality of jacking mechanisms are arranged between the bearing platform and the support body, and the jacking mechanisms can synchronously jack the bearing platform.
On the basis of the technical scheme, the jacking mechanism is a hydraulic oil cylinder, the hydraulic oil cylinder is vertically arranged, the fixed end of the hydraulic oil cylinder is arranged on the frame body, and the bearing platform is arranged at the output end of the hydraulic oil cylinder.
On the basis of the technical scheme, a plurality of guide assemblies used for guiding the lifting direction of the bearing platform are further arranged between the bearing platform and the frame body.
On the basis of the technical scheme, the guide assembly comprises a first sleeve and a second sleeve which are vertically arranged, the first sleeve is installed on the top surface of the frame body, the second sleeve is installed on the bottom surface of the bearing platform, and the second sleeve is slidably sleeved in the first sleeve.
On the basis of the technical scheme, the bearing platform comprises a plurality of transverse rib plates and longitudinal rib plates which are arranged in a criss-cross mode, and a supporting plate arranged on the transverse rib plates and the longitudinal rib plates, and the transverse rib plates, the longitudinal rib plates and the supporting plate are welded.
Compared with the prior art, the invention has the advantages that:
(1) the product conveying device can move along the transverse direction and the longitudinal direction, automatically switches the two directions, realizes transverse cross-line operation, does not need secondary transportation, and has the advantages of high transportation speed, high production efficiency, manpower and material resource saving and lower cost.
(2) The product conveying device realizes the switching of two directions by connecting the hydraulic cylinder, the first connecting piece, the second connecting piece, the connecting rod and other parts, and has the advantages of convenient and quick switching, simple structure and lower cost.
(3) The product conveying device is also provided with a locking piece, when the transverse wheels move, the connecting rod and the cross beam can be locked, the two transverse wheels are prevented from moving relatively, and the whole structure is firmer and has good reliability.
(4) The jacking mechanisms are arranged between the frame body and the bearing platform, so that the bearing platform can be jacked to a certain height according to actual needs, loading and unloading are facilitated, and the lifting device is more convenient to use.
Drawings
FIG. 1 is a schematic structural view of a product conveyance device according to an embodiment of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic structural view of a wheel assembly according to an embodiment of the present invention;
FIG. 4 is a side view of a product transporter with a platform and jacking mechanisms installed in an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a platform according to an embodiment of the present invention.
In the figure: 1-frame body, 10-cross beam, 100-notch, 11-longitudinal beam, 2-longitudinal wheel, 3-wheel assembly, 30-driving mechanism, 300-hydraulic cylinder, 301-first connecting piece, 301 a-first hinge hole, 301 b-first fixing hole, 302-second connecting piece, 302 a-second hinge hole, 302 b-second fixing hole, 303-connecting rod, 304-locking piece, 31-transverse wheel, 4-bearing platform, 40-transverse rib plate, 41-longitudinal rib plate, 42-supporting plate, 5-jacking mechanism, 6-guiding assembly, 60-first sleeve and 61-second sleeve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Referring to fig. 1, the embodiment of the present invention provides a product transporting device, which includes a frame body 1 and at least two wheel assemblies 3.
The frame body 1 comprises two parallel cross beams 10 and two parallel longitudinal beams 11, the cross beams 10 and the longitudinal beams 11 are perpendicular to each other, and at least two longitudinal wheels 2 running longitudinally are fixedly mounted at the bottom of each longitudinal beam 11.
The two wheel assemblies 3 are respectively mounted on the two crossbeams 10 and comprise two transverse wheels 31 running along the transverse direction and a telescopic driving mechanism 30, the two transverse wheels 31 are positioned below the crossbeams 10, one end of the driving mechanism 30 is connected with the crossbeams 10, the other end of the driving mechanism 30 is connected with both the two transverse wheels 31, and the driving mechanism 30 drives the two transverse wheels 31 to move in the direction close to and far away from the crossbeams 10.
When the transverse wheels 31 land, the longitudinal wheels 2 are suspended, and when the longitudinal wheels 2 land, the transverse wheels 31 are suspended.
During the in-service use, can install the wheel assembly 3 of different quantity according to different situation, when support body 1 size is less, only need on every crossbeam 10 installation wheel assembly 3 can, when support body 1 size is great, preferably install a plurality of synchronous operation's wheel assembly 3 on every crossbeam 10, accomplish horizontal and fore-and-aft switching through the synchronization action of a plurality of wheel assemblies 3, it is very convenient to use.
Preferably, the longitudinal beam 11 is of an inverted trapezoidal configuration, and when it is desired to switch the device from lateral movement to longitudinal movement, it is desired to lower the longitudinal wheels 2 onto the ground while leaving the lateral wheels 31 suspended, and this inverted trapezoidal configuration of the longitudinal beam 11 facilitates the lowering of the longitudinal wheels 2 in comparison to a conventional elongated beam.
Referring to fig. 2 and 3, the driving mechanism 30 includes a hydraulic cylinder 300, a first connecting member 301, a second connecting member 302 and a connecting rod 303, the first connecting member 301 includes three first hinge holes 301a capable of being connected to form a triangle, a first fixing hole 301b is disposed in the middle of the three first hinge holes 301a, the three first hinge holes 301a are respectively connected to one of the transverse wheels 31, the output end of the hydraulic cylinder 300 and one end of the connecting rod 303, the second connecting member 302 includes two second hinge holes 302a and a second fixing hole 302b, one of the second hinge holes 302a is connected to the other end of the connecting rod 303, the other second hinge hole 302a is connected to the other transverse wheel 31, and the first fixing hole 301b, the second fixing hole 302b and the fixed end of the hydraulic cylinder 300 are connected to the cross beam 10.
Furthermore, the cross beam 10 is provided with a notch 100 for the first connecting member 301, the second connecting member 302 and the connecting rod 303 to move. The first connecting piece 301, the second connecting piece 302 and the connecting rod 303 can move in the groove, so that the transverse wheel 31 is positioned right in the middle of the cross beam 10, and the structural stability is better.
Furthermore, the connecting rod 303 is further provided with a locking member 304 for locking the connecting rod 303 and the cross beam 10, when the transverse wheels 31 move, the connecting rod 303 and the cross beam 10 can be locked, and relative movement of the two transverse wheels 31 is prevented, so that the whole structure is firmer and has good reliability.
Specifically, the locking member 304 may be a bolt, and the connecting rod 303 and the cross beam 10 are both provided with a pin hole correspondingly, and the bolt is locked by a bolt after being inserted into the pin hole, so as to lock the connecting rod 303 and the cross beam 10; the locking member 304 may also be a snap, by which the connecting rod 303 and the cross member 10 are locked.
Referring to fig. 4, be equipped with a cushion cap 4 on the support body 1, and be equipped with a plurality of climbing mechanism 5 between cushion cap 4 and the support body 1, climbing mechanism 5 can be synchronous jacking cushion cap 4, can be according to actual need, with cushion cap jacking to take the altitude, the unloading of being convenient for, it is more convenient to use.
Preferably, the jacking mechanism 5 is a hydraulic oil cylinder, the hydraulic oil cylinder is vertically arranged, the fixed end of the hydraulic oil cylinder is arranged on the frame body 1, and the bearing platform 4 is arranged on the output end of the hydraulic oil cylinder.
Further, a plurality of guide assemblies 6 for guiding the ascending and descending directions of the bearing platform 4 are arranged between the bearing platform 4 and the frame body 1. The guide assembly 6 includes the first sleeve 60 and the second sleeve 61 of vertical setting, first sleeve 60 is installed on 1 top surface of support body, second sleeve 61 is installed on 4 bottom surfaces of cushion cap, second sleeve 61 slip cap is located in first sleeve 60, thereby, can guarantee that the straightness that hangs down that cushion cap 4 goes up and down is better, cushion cap 4 goes up and down to hang down the straightness better, in the lift in-process, whole cushion cap 4 is more steady, make the difficult emergence of the goods that bears on the cushion cap 4 rock, avoid the goods to topple, damage the goods.
Referring to fig. 5, the bearing platform 4 comprises a plurality of transverse rib plates 40 and longitudinal rib plates 41 which are arranged in a criss-cross manner, and a support plate 42 arranged on the transverse rib plates 40 and the longitudinal rib plates 41, wherein the transverse rib plates 40, the longitudinal rib plates 41 and the support plate 42 are welded. The bearing platform 4 has a firm structure and can better bear goods.
When the product transportation device of the embodiment is used, criss-cross linear rails, including a longitudinal rail on which the longitudinal wheels 2 can run and a transverse rail on which the transverse wheels 31 can run, need to be arranged in advance in a use workshop.
The working process of the product conveying device is as follows: when the product transporting device moves along the longitudinal direction, the longitudinal wheels 2 run on a longitudinal rail, the transverse wheels 31 are suspended, when a product needs to move from one longitudinal rail to another longitudinal rail, the transverse cross-line movement needs to be carried out, when the device runs to the position of the transverse rail, the transverse wheels 31 and the transverse rail are aligned, the hydraulic rod of the hydraulic cylinder 300 extends out to drive the transverse wheels 31 to rotate, so that the transverse wheels 31 descend onto the transverse rail, the longitudinal wheels 2 are suspended, the locking piece 304 locks the connecting rod 303 and the cross beam 10, the device starts to move along the transverse direction, when the device runs to another longitudinal rail, the longitudinal wheels 2 and another longitudinal rail are aligned, the locking piece 304 unlocks the connecting rod 303 and the cross beam 10, the hydraulic rod of the hydraulic cylinder 300 contracts to drive the transverse wheels 31 to rotate along the opposite direction, so that the frame body 1 descends, and the longitudinal wheels 2 are driven to, and the transverse wheels 31 are suspended and the device starts to move on the other longitudinal track.
In the above working process, after the transverse wheel 31 and the transverse rail are aligned, when the rail is switched, in order to prevent the longitudinal wheel 2 from moving back and forth on the longitudinal rail, which causes deviation of the corresponding positions of the transverse wheel 31 and the transverse rail, and cannot be accurately positioned, the rail clamping device can be used for positioning the transverse wheel and the transverse rail, so as to prevent movement, thereby being more accurately switched to the transverse rail, and improving the switching efficiency and quality.
The product conveying device can move along the transverse direction and the longitudinal direction, automatically switches the two directions, realizes transverse cross-line operation, does not need secondary transportation, and has the advantages of high transportation speed, high production efficiency, manpower and material resource saving and lower cost.
The present invention is not limited to the above-described embodiments, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and such modifications and improvements are also considered to be within the scope of the present invention. Those not described in detail in this specification are within the skill of the art.
Claims (7)
1. A product transport device, comprising:
the frame body (1) comprises two cross beams (10) arranged in parallel and two longitudinal beams (11) arranged in parallel, the cross beams (10) and the longitudinal beams (11) are perpendicular to each other, and at least two longitudinal wheels (2) running longitudinally are fixedly installed at the bottom of each longitudinal beam (11);
the two wheel assemblies (3) are respectively arranged on the two cross beams (10) and comprise two transverse wheels (31) running along the transverse direction and a telescopic driving mechanism (30), the two transverse wheels (31) are positioned below the cross beams (10), one end of the driving mechanism (30) is connected with the cross beams (10), the other end of the driving mechanism is connected with the two transverse wheels (31), and the driving mechanism (30) drives the two transverse wheels (31) to move in the direction close to and far away from the cross beams (10); at the same time, the user can select the desired position,
when the transverse wheel (31) is grounded, the longitudinal wheel (2) is suspended, and when the longitudinal wheel (2) is grounded, the transverse wheel (31) is suspended;
the driving mechanism (30) comprises a hydraulic cylinder (300), a first connecting piece (301), a second connecting piece (302) and a connecting rod (303), the first connecting piece (301) comprises three first hinge holes (301a) which can be connected into a triangle, a first fixing hole (301b) is formed in the middle of each first hinge hole (301a), the three first hinge holes (301a) are respectively connected with one transverse wheel (31), the output end of the hydraulic cylinder (300) and one end of the connecting rod (303), the second connecting piece (302) comprises two second hinge holes (302a) and a second fixing hole (302b), one second hinge hole (302a) is connected with the other end of the connecting rod (303), the other second hinge hole (302a) is connected with the other transverse wheel (31), and the first fixing hole (301b), the second fixing hole (302b), The fixed ends of the hydraulic cylinders (300) are connected with the cross beam (10);
the cross beam (10) is provided with a notch (100) for the first connecting piece (301), the second connecting piece (302) and the connecting rod (303) to move;
the connecting rod (303) is also provided with a locking piece (304) used for locking the connecting rod (303) and the cross beam (10).
2. The product conveying apparatus of claim 1, wherein: the longitudinal beam (11) is of an inverted trapezoidal structure.
3. The product conveying apparatus of claim 1, wherein: be equipped with a cushion cap (4) on support body (1), just be equipped with a plurality of climbing mechanism (5) between cushion cap (4) and support body (1), climbing mechanism (5) jacking in step cushion cap (4).
4. The product conveying apparatus of claim 3, wherein: the jacking mechanism (5) is a hydraulic oil cylinder, the hydraulic oil cylinder is vertically arranged, the fixed end of the hydraulic oil cylinder is arranged on the frame body (1), and the bearing platform (4) is arranged on the output end of the hydraulic oil cylinder.
5. The product conveying apparatus of claim 3, wherein: a plurality of guide assemblies (6) used for guiding the lifting direction of the bearing platform (4) are further arranged between the bearing platform (4) and the frame body (1).
6. The product conveying apparatus of claim 5, wherein: the guide assembly (6) comprises a first sleeve (60) and a second sleeve (61) which are vertically arranged, the first sleeve (60) is installed on the top surface of the frame body (1), the second sleeve (61) is installed on the bottom surface of the bearing platform (4), and the second sleeve (61) is slidably sleeved in the first sleeve (60).
7. The product conveying apparatus of claim 3, wherein: the bearing platform (4) comprises a plurality of transverse rib plates (40) and longitudinal rib plates (41) which are arranged in a criss-cross mode, and a supporting plate (42) arranged on the transverse rib plates (40) and the longitudinal rib plates (41), wherein the transverse rib plates (40), the longitudinal rib plates (41) and the supporting plate (42) are welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711258843.1A CN108082824B (en) | 2017-11-30 | 2017-11-30 | Product conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711258843.1A CN108082824B (en) | 2017-11-30 | 2017-11-30 | Product conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108082824A CN108082824A (en) | 2018-05-29 |
| CN108082824B true CN108082824B (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711258843.1A Active CN108082824B (en) | 2017-11-30 | 2017-11-30 | Product conveying device |
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| Country | Link |
|---|---|
| CN (1) | CN108082824B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202574446U (en) * | 2012-06-12 | 2012-12-05 | 广东新会中集特种运输设备有限公司 | Bidirectional translation trolley |
| CN206047974U (en) * | 2016-08-30 | 2017-03-29 | 上海共生自动化科技有限公司 | A kind of lifting body of glass alignment system |
| CN206345360U (en) * | 2016-11-16 | 2017-07-21 | 曹鹏 | A kind of construction conveying arrangement that can be lifted |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207580718U (en) * | 2017-11-30 | 2018-07-06 | 武汉武船重型装备工程有限责任公司 | A kind of Product transport device |
-
2017
- 2017-11-30 CN CN201711258843.1A patent/CN108082824B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202574446U (en) * | 2012-06-12 | 2012-12-05 | 广东新会中集特种运输设备有限公司 | Bidirectional translation trolley |
| CN206047974U (en) * | 2016-08-30 | 2017-03-29 | 上海共生自动化科技有限公司 | A kind of lifting body of glass alignment system |
| CN206345360U (en) * | 2016-11-16 | 2017-07-21 | 曹鹏 | A kind of construction conveying arrangement that can be lifted |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108082824A (en) | 2018-05-29 |
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