CN114732186B - Conveying chain protection device capable of adjusting angle and workstation - Google Patents
Conveying chain protection device capable of adjusting angle and workstation Download PDFInfo
- Publication number
- CN114732186B CN114732186B CN202210385309.1A CN202210385309A CN114732186B CN 114732186 B CN114732186 B CN 114732186B CN 202210385309 A CN202210385309 A CN 202210385309A CN 114732186 B CN114732186 B CN 114732186B
- Authority
- CN
- China
- Prior art keywords
- guide
- rail
- arc
- section
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H43/00—Other methods, machines or appliances
- A41H43/02—Handling garment parts or blanks, e.g. feeding, piling, separating or reversing
- A41H43/0235—Feeding or advancing
- A41H43/0242—Conveyors therefor
-
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
-
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
- B65G17/40—Chains acting as load-carriers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Framework For Endless Conveyors (AREA)
- Chain Conveyers (AREA)
Abstract
The utility model discloses an angle-adjustable conveying chain protection device and a workstation, and belongs to the technical field of hanging systems. The lifting device comprises a guide rail and a base, wherein the guide rail comprises a descending section and a lifting section, the base is provided with a protrusion protruding outwards, the bottom ends of the descending section guide rail and the lifting section guide rail are respectively connected with a connecting block, the lower end of the connecting block is an arc-shaped end face, the arc-shaped end face is respectively propped against one of two opposite side walls of the protrusion, the protrusion is provided with an arc section at a propping part, and the angle between the descending section and the lifting section is adjusted by promoting the connecting block to move along the arc section; the guide rail and the connecting block are provided with guide grooves for the conveying chains to pass through. The utility model is applicable to workstations with different widths, the angle of the chain protection device is not required to be designed in advance according to the widths of the workstations, only the angle is required to be adjusted according to the widths of the workstations during installation, the utility model is applicable to different workstations and various application scenes, and the design efficiency and the installation efficiency of the scheme are very high.
Description
Technical Field
The utility model belongs to the technical field of hanging systems, and particularly relates to an angle-adjustable conveying chain protection device and a workstation.
Background
The hanging system is used for clothing and home textile production enterprises and comprises a ring rail, a plurality of work stations are arranged on the trend of the ring rail at intervals, a work station is arranged below each work station, a piece hung on a clothes hanger is controlled by the system to be conveyed to a designated work station through the ring rail for processing, and after the processing is finished, the piece enters the ring rail from the work station and is conveyed to the next work station for processing of the next working procedure.
The Chinese patent (patent number 200420109220X) discloses a conveying chain with a grapple, which consists of a plurality of chain plates in a hinged mode, wherein the chain plates are provided with grapples for clamping clothes hangers. The conveying chain can save labor force and improve conveying efficiency. However, the conveying chain is lapped on the driving wheel in the use process, the clothes hangers are required to be clamped in the notches of the conveying chain by the grapples or to be separated from the notches, the conveying chain has certain flexibility, and when the conveying chain conveys the clothes hangers, the conveying chain is deformed to a certain extent under the action of the gravity of materials hung on the clothes hangers, so that the stable transportation of the conveying chain is not facilitated; when the weight of the hung material is too heavy, the clothes hanger can fall from the notch after being separated from the grapple, and a certain danger is caused.
In order to solve the problem of conveying chain deformation, chinese utility model CN2018212828492 discloses a conveying chain protecting device which comprises a conveying chain and a guide rail, wherein the top of the guide rail is provided with a guide bar, the bottom of the guide rail is provided with a boss for supporting the conveying chain, and the guide bar and the guide rail boss are matched to form a channel for the conveying chain to move; the device still includes auxiliary wheel, base and elbow splice piece, the base includes the sector plate, and the periphery of sector plate is equipped with the arc boss, and the periphery of elbow splice piece also is equipped with the boss. The chain protection device carries out C-shaped cladding on the conveying chain, and the boss supports the conveying chain, so that the problem of deformation of the conveying chain is solved; and the arc-shaped section of the conveying chain running is formed by the base, the auxiliary wheels and the elbow splicing mode, so that the included angle of the guide rails on two sides can be reduced to a great extent. However, the C-shaped guide rail of the device is integrally formed, so that the cost is high; moreover, the angle between the guide rails is required to be adjusted only by increasing or decreasing elbow splicing, and the elbow splicing blocks are required to be repeatedly installed or detached, so that the method is very troublesome and high in cost, the angle which can be adjusted is necessarily a multiple of the angle of a single elbow splicing block, the adjustable angle is limited, and the method cannot be suitable for various work stations and application scenes.
Disclosure of Invention
1. Problems to be solved
Aiming at the problem of inconvenient angle adjustment of the chain protection device in the prior art, the utility model provides the angle-adjustable conveying chain protection device, which can effectively solve the problem of inconvenient angle adjustment of the chain protection device.
2. Technical proposal
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
the utility model relates to an angle-adjustable conveying chain protection device, which comprises a guide rail and a base, wherein the guide rail comprises a descending section and a lifting section, the base is provided with protrusions protruding outwards, the bottom ends of the descending section guide rail and the lifting section guide rail are respectively connected with a connecting block, the lower end of the connecting block is an arc-shaped end face, the arc-shaped end face is respectively propped against one of two opposite side walls of the protrusions, the protrusions are provided with arc sections at propping parts, and the angle between the descending section and the lifting section is adjusted by promoting the connecting block to move along the arc sections; guide rail, connecting block all are equipped with the guide way that supplies the conveying chain to pass through.
The connecting block can move along the convex arc section, so that the angle between the descending section and the lifting section of the guide rail can be conveniently adjusted, the connecting block can be fixed after the adjustment, the angle of the connecting block can be adjusted in advance, then the guide rail is connected with the connecting block, and the adjustment of the angle is very convenient. The position of one connecting block can be adjusted, and the positions of two connecting blocks can be adjusted simultaneously. The structure of changing the existing guide rail can be avoided by arranging the connecting blocks independently, and the existing chain protection device can be directly modified. Compared with the scheme described in the background art, the angle of the descending section and the lifting section is not designed in advance according to the size of the workstation, and different elbow splicing blocks are designed, so that the angle can be adjusted according to the site condition during installation.
For more conveniently adjusting the connecting block, base upper portion is provided with telescopic upper cover, the both ends of upper cover are connected with one of them connecting block respectively, not only can adapt to the different angle changes of two connecting blocks through setting up telescopic upper cover, and the accessible is flexible after upper cover tip is connected with the connecting block the upper cover is promoted the connecting block is followed bellied circular arc section removes and reaches angle regulation's purpose. Especially when the guide wheel is sealed, the arc-shaped end of the connecting block is also sealed, so that the operation is difficult, and the operation can be intuitively performed through the upper cover exposed outside. In addition, the upper cover can also avoid articles such as cut pieces from entering, and avoid clamping the guide wheel.
Preferably, the base is provided with an arc hole, the upper cover is mounted in the arc hole through a fixing piece, for example, the upper cover can be mounted through a bolt, the upper cover can be telescopic after the bolt is loosened, and the upper cover can be fastened through the bolt after being telescopic in place. When the upper cover is telescopic, the bolt is matched with the arc-shaped hole to play a role in guiding.
For the connection of convenient guide rail and connecting block, the upper end of connecting block is provided with first slot, the bottom of descending section guide rail, lifting section guide rail is pegged graft in first slot.
The conveying chain protection device with the adjustable angle comprises a support rail for supporting the hanger roller, wherein the support rail comprises a descending section and a lifting section, and the descending section support rail is connected with the lifting section support rail through a telescopic arc-shaped support rail, so that the hanger roller can be supported at the junction of the descending section support rail and the lifting section support rail.
For the convenience of the connection of the support rail and the arc support rail, the two ends of the arc support rail are provided with second slots, and the descending section support rail and the lifting section support rail are inserted into the second slots.
In order to facilitate the arrangement of the arc-shaped support rail, the utility model further comprises a supporting seat arranged below the base, and the supporting seat is used for supporting the arc-shaped support rail.
Preferably, the rear side of the supporting seat is provided with a mounting cavity, the mounting cavity is provided with a rear cover, and a card reader is arranged in the mounting cavity.
Preferably, the bottom surface of the lifting section support rail is provided with an anti-collision block.
Preferably, the front cover is mounted on the base, a first protruding portion is arranged on the upper portion of the front cover, a second protruding portion is arranged on the base above the protrusion, and a space for accommodating the guide wheel is formed between the base and the front cover through the arrangement of the first protruding portion and the second protruding portion.
Preferably, the arc-shaped end of the connecting block is provided with an avoidance groove for the guide wheel to rotate; the inner side of the front cover is provided with a second bulge, the second bulge is also provided with an arc section, and the arc end divided into two parts by the avoidance groove is respectively propped against the bulge and the second bulge.
The utility model also provides a workstation which comprises an inbound support rail, an outbound support rail and a lifting mechanism, wherein a conveying chain of the lifting mechanism passes through the guide groove of the conveying chain protection device with the adjustable angle, and a guide wheel of the lifting mechanism is arranged on a protrusion of the conveying chain protection device with the adjustable angle.
Preferably, a lower limiting block is arranged at the lower part of the loading device of the lifting mechanism, and the top end of the descending section supporting rail of the conveying chain protection device with adjustable angle is connected with the lower limiting block through an end connecting block, so that the hanger roller is always supported from the lower limiting block.
Preferably, a third slot is formed in one end of the end connection block, and the top end of the descending section supporting rail is inserted into the third slot; a first limit column is arranged in the third slot and is inserted into a limit hole at the top end of the descending section supporting rail; the other end of the end connecting block is provided with a second limit post which is inserted into a limit hole at the lower end of the lower limit block; one side of the second limiting column is provided with a second bolt hole, and the second bolt hole is connected with the lower end of the lower limiting block.
In order to enable the conveying chain to accurately enter the guide rail from the loading device, the top end of the descending guide rail is provided with a guide block, the top end of the guide block is provided with an open guide groove, the guide groove is matched with the guide groove of the descending guide rail, and the guide block is used for guiding the conveying chain from the loading device of the lifting mechanism to the descending guide rail.
Preferably, a fourth slot which is inserted into the top end of the descending guide rail is arranged at the lower end of the guide block, a third bolt hole is formed in the top end of the fourth slot, and the descending guide rail and the guide block are fixed through inserting bolts into the third bolt hole.
Preferably, the top end of the lifting section supporting rail of the angle-adjustable conveying chain protecting device is hinged with the unloading device of the lifting mechanism through a hinge; one end of the hinge is provided with a clamping groove which is matched with a dovetail connection part at the top of the lifting section guide rail; the hinged end of the hinge is provided with a fourth bolt hole hinged with the unloading device of the lifting mechanism.
3. Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
according to the angle-adjustable conveying chain protection device, the connecting blocks are arranged at the bottom ends of the descending section and the lifting section of the guide rail and can move along the raised circular arc section of the base, so that the angle between the descending section and the lifting section of the guide rail can be conveniently adjusted, and the lifting mechanism can be suitable for different widths of an inbound guide rail and an outbound guide rail. The structure of changing the existing guide rail can be avoided by arranging the connecting blocks independently, and the existing chain protection device can be directly modified. The utility model is applicable to workstations with different widths, the angle of the chain protection device is not required to be designed in advance according to the widths of the workstations, only the angle is required to be adjusted according to the widths of the workstations during installation, the utility model is applicable to different workstations and various application scenes, and the design efficiency and the installation efficiency of the scheme are very high.
Drawings
FIG. 1 is a front view of a conveyor chain guard device of the present utility model;
FIG. 2 is a schematic illustration of FIG. 1 with the front cover omitted;
FIG. 3 is a rear view of the conveyor chain guard of the present utility model;
FIG. 4 is a schematic structural view of a link plate in the present utility model;
FIG. 5 is a schematic view of the end structure of the drop rail or lift rail of the present utility model;
FIG. 6 is a view of the conveyor hanger of FIG. 5;
FIG. 7 is a schematic view of the rear structure of the connecting mechanism of the present utility model;
FIG. 8 is a schematic diagram of the explosive structure of FIG. 7;
FIG. 9 is a schematic diagram of the front structure of the connecting mechanism of the present utility model;
FIG. 10 is a schematic view of the explosive structure of FIG. 9;
FIG. 11 is a schematic diagram of the connection of the base, left connection block and right connection block of the present utility model;
FIG. 12 is a schematic view of the structure of the upper cover of the present utility model;
FIG. 13 is a schematic view of the structure of the lower cover of the present utility model;
FIG. 14 is a schematic view of the workstation of the present utility model;
FIG. 15 is a schematic view of an end connection block according to one embodiment of the present utility model;
FIG. 16 is a second schematic view of the end connection block of the present utility model;
FIG. 17 is a schematic view of the structure of the guide block of the present utility model;
fig. 18 is a schematic structural view of the hinge of the present utility model.
In the figure:
1. a guide rail; 1.1, a guide groove; 1.2, limit strips; 1.3, a limit groove; 1.4, dovetail connection;
2. a support rail;
3. a conveyor chain; 3.1, side wings; 3.2, notch; 3.3, grappling hook;
4. a clothes hanger; 4.1, a roller;
5. wear strips;
6. a hanging rack; 6.1, limiting protrusions; 6.2, supporting the board; 6.3, limiting convex strips;
7. an arc-shaped support rail; 7.1, a second slot;
8. a guide wheel;
9. a base; 9.1, circular bulges; 9.2, a first arc hole; 9.3, a second arc hole; 9.4, a second protrusion;
10. the supporting seat; 10.1, a support; 10.2, a mounting cavity; 10.3, card reader; 10.4, a rear cover; 10.5, a first bolt hole;
11. a left connecting block; 11.1, a first slot; 11.2, arc end faces; 11.3, avoiding grooves;
12. a right connecting block; 12.1, a first slot; 12.2, arc end faces; 12.3, avoiding grooves;
13. a rotating shaft;
14. an upper cover;
15. a front cover; 15.1, a first protrusion; 15.2, a second circular protrusion;
16. a shaft cover;
17. an inbound track;
18. an outbound support rail;
19. a loading device; 19.1, lower limiting block;
20. an unloading device;
21. an end connection block; 21.1, a third slot; 21.2, a first limit column; 21.3, a second limiting column; 21.4, second bolt holes;
22. a guide block; 22.1, a fourth slot; 22.2, a third bolt hole; 22.3, a guide groove;
23. a hinge; 23.1, a clamping groove; 23.2, fourth bolt holes;
24. an anti-collision block.
Detailed Description
The utility model is further described below in connection with specific embodiments.
Example 1
As shown in fig. 14, the present utility model provides a workstation comprising an inbound track 17, an outbound track 18 and a lifting mechanism with a conveyor chain 3. Wherein, the inbound support rail 17 and the outbound support rail 18 are respectively provided with a track matched with the roller 4.1 of the clothes hanger 4 for supporting and guiding the conveying clothes hanger 4. The lifting mechanism is arranged between the inbound track 17 and the outbound track 18, and the hangers 4 on the inbound track 17 are transferred and conveyed to the outbound track 18 through the conveying chain 3. The lifting mechanism further comprises a loading device 19, an unloading device 20 and a conveyor chain guard comprising a guide rail 1, a support rail 2, an arc-shaped support rail 7 etc. A loading device 19 is provided at the output end of the inbound track 17 and an unloading device 20 is provided at the input end of the outbound track 18. The hangers 4 are snapped into the notches of the conveyor chain 3 at the loading device and separated from the conveyor chain at the unloading device 20 into the outbound track 18, the chain guard being arranged between the loading device 19 and the unloading device 20. The guide rail 1 and the support rail 2 are divided into a descending section and a lifting section, namely a descending section guide rail, a lifting section guide rail, a descending section support rail and a lifting section support rail.
As shown in fig. 1, 2, 3 and 14, a lower limit block 19.1 is arranged at the lower part of the loading device 19, and the top end of the lower section supporting rail is connected with the lower limit block 19.1 through an end connection block 21. As shown in fig. 15 and 16, one end of the end connection block 21 is provided with a third slot 21.1 for plugging the top end of the descending support rail, a first limit post 21.2 is arranged in the third slot 21.1, the end of the top end of the descending support rail is provided with a limit hole, when in connection, the first limit post 21.2 is plugged with the limit hole of the end of the support rail 2, the other end of the end connection block is provided with a second limit post 21.3, the second limit post 21.3 is plugged with the limit hole of the lower end of the lower limit block 19.1, one side of the end connection block is provided with a second bolt hole 21.4, a bolt is penetrated into the second bolt hole, and the lower end of the lower limit block 19.1 is connected with the lower end of the lower limit block through the bolt.
As shown in fig. 1, 2, 3 and 14, a guide block 22 is connected to the top end of the descending guide rail. As shown in fig. 17, one end of the guide block 22 is provided with a fourth slot 22.1 in which the top end of the descending guide rail is inserted. The top end of the fourth slot 22.1 is provided with a third bolt hole 22.2, and the descending guide rail and the guide block 22 are fixed through bolts. The other end of the guide block 22 is provided with an open guide slot 22.3, and the open guide slot 22.3 is matched with the guide slot of the descending guide rail and is used for the conveying chain to pass through. The guide blocks 22 serve to guide the conveyor chain from the loading device 19 into the guide rail 1.
As shown in fig. 1, 2, 3, 14, the top end of the lift section rail is hinged to the unloading device 20 by a hinge 23. As shown in fig. 5 and 18, one end of the hinge 23 is provided with a clamping groove 23.1, and the clamping groove 23.1 is matched with the dovetail connection part 1.4 of the guide rail 1 and locked by a bolt. The hinge end of the hinge 23 is provided with a fourth bolt hole 23.2 through which a bolt passes for articulation with the unloading device 20.
The different workstation widths may result in different distances between the output of the inbound track 17 and the input of the outbound track 18 due to various factors such as plant, product being produced, etc. As described in the background art, when the elbow splicing block is adopted, the size and the number of the elbow splicing block need to be designed in advance according to the condition of the workstation so as to assemble a lifting mechanism of a required angle, thereby being matched with an incoming track and an outgoing track, which inevitably brings great inconvenience to product design, and simultaneously, the scheme is difficult to be suitable for workstations with different widths, the scheme needs to be adjusted according to the condition of the workstation, the flexibility is poor, and therefore, the angle adjustability of the protection device becomes particularly important. In addition, among the prior art, guide rail and supporting rail are integrated into one piece structure, because of the operating space is limited when wearing to establish conveyor chain 3, inconvenient installation, also inconvenient dismantlement during the maintenance, the cost is higher.
The angle-adjustable conveyor chain guard provided by the present utility model is described in detail below, and is applicable to embodiment 1.
Example 2
As shown in fig. 1-14, the chain protection device comprises a guide rail 1 and a supporting rail 2, a conveying chain 3 runs along the guide rail 1, a clothes hanger 4 is carried in the conveying chain 3, and the supporting rail 2 supports rollers 4.1 of the clothes hanger 4. The guide rail 1 comprises a descending section guide rail and a lifting section guide rail, and the support rail 2 comprises a descending section support rail and a lifting section support rail. The guide rail 1 is provided with a guide groove 1.1 with a downward opening, a limiting strip 1.2 is arranged at the opening of the guide groove, the conveying chain 3 is formed by hinging a plurality of chain plates end to end, side wings 3.1 along the running direction of the chain are arranged on two sides of the top of each chain plate, the top of the conveying chain 3 is positioned in the guide groove 1.1, the side wings 3.1 are positioned on two sides of the guide groove and limited by the limiting strip 1.2, and the conveying chain 3 is prevented from falling out of the guide groove 1.1 of the guide rail 1. In order to reduce wear, C-shaped wear strips 5 can also be arranged opposite one another on both sides of the guide groove 1.1, the flanks 3.1 of the conveyor chain 3 being located in the grooves of the C-shaped wear strips 5.
As shown in fig. 5, in order to facilitate the installation, the disassembly and the maintenance of the guide rail and the supporting rail, the guide rail 1 and the supporting rail 2 adopt a split structure, and are connected through the hanging frame 6, that is, the descending section guide rail and the lifting section guide rail are respectively connected with the descending section supporting rail and the lifting section supporting rail through at least one hanging frame 6. The rear side of the guide rail 1 is provided with a limit groove 1.3, the top of the hanging frame 6 is provided with a limit bulge 6.1, and the limit bulge 6.1 is matched with the limit groove 1.3 and is connected with the limit groove through a bolt. The bottom of stores pylon 6 is equipped with backup pad 6.2, is equipped with spacing sand grip 6.3 on the backup pad 6.2, and support rail 2 installs on backup pad 6.2 and rear side offsets with spacing sand grip 6.3. The chain plate is provided with a notch 3.2, a grapple 3.3 is arranged in the notch 3.2 and used for clamping a roller 4.1 of a clothes hanger, the roller 4.1 is provided with a circumferential groove, the middle part of the roller 4.1 is clamped into the notch 3.2, and a support rail 2 supports a rear side roller in the roller 4.1. The top of the guide rail 1 is provided with a dovetail connection part 1.4, and the guide rail is connected with a frame of the hanging conveying system through a fastener.
The descending section support rails and the lifting section support rails are connected through arc-shaped support rails 7. The guide wheel 8 is rotatably arranged on the front side of the base 9 and positioned between the descending guide rail and the lifting guide rail, the guide wheel 8 is matched with the top of the conveying chain 3, and the conveying chain passes through a guide groove in the guide rail and winds on the guide wheel 8. The back side of the base 9 is provided with a supporting seat 10, the bottom end of the supporting seat 10 is provided with a supporting part 10.1, and the supporting part 10.1 supports the arc-shaped supporting rail 7. The back side of the support base 10 is provided with a mounting cavity 10.2, a card reader 10.3 is arranged in the mounting cavity 10.2, and the card reader 10.3 is used for reading a chip arranged on a roller of the clothes hanger. A rear cover 10.4 is arranged at the mounting cavity 10.2 to seal the card reader in the mounting cavity.
How the utility model achieves angular adjustability is described in detail below. As shown in fig. 7-11, the front side of the base 9 is provided with a circular bulge 9.1, the center of the circular bulge 9.1 is provided with a rotating shaft 13 in a penetrating way, and the guide wheel 8 is arranged on the rotating shaft 13. The left connecting block 11 and the right connecting block 12 are arranged on two sides of the guide wheel 8, and the left connecting block 11 and the right connecting block 12 are installed on the base 9 in an angle-adjustable manner. The upper ends of the left connecting block 11 and the right connecting block 12 are respectively connected with the descending section guide rail and the lifting section guide rail, the lower ends of the left connecting block 11 and the right connecting block 12 are respectively provided with arc-shaped end faces 11.2 and 12.2, the arc-shaped end faces of the left connecting block 11 and the right connecting block 12 are propped against the periphery of the circular bulge 9.1 and can move along the periphery, and the angle between the descending section guide rail and the lifting section guide rail is adjusted by adjusting the position of one or two of the left connecting block and the right connecting block on the periphery. The bellied lateral wall of circular plays the effect of guide on the one hand, and two connecting blocks remove towards the direction of protruding shrink, and the distance between the connecting block diminishes, because the arc terminal surface on the connecting block and bellied arcwall face cooperation make the angle between two connecting blocks also diminish, on the other hand plays limiting displacement, and the connecting block removes along protruding all the time, and can not unlimited removal. The upper ends of the left connecting block 11 and the right connecting block 12 are provided with the first slots 11.1 and 12.1, the descending guide rail and the lifting guide rail are respectively inserted into the first slots 11.1 and 12.1, so that on one hand, the assembly of the descending guide rail and the lifting guide rail with the left connecting block and the right connecting block is simplified, on the other hand, the angle is convenient to adjust, and when the lifting mechanism is installed, the positions of the left connecting block and the right connecting block can be adjusted first, and after the angle between the left connecting block and the right connecting block is adjusted, the descending guide rail and the lifting guide rail are inserted into the first slots. Two first arc holes 9.2 (can also be combined into a long arc hole) are formed in the base 9, after the angle is adjusted, the left connecting rail and the right connecting rail can be fixed on the base through bolts penetrating through the first arc holes 9.2, and the bolts are loosened when readjustment is needed, so that the connection between the left connecting block 11, the right connecting block 12 and the base 9 and the angle adjustment are more convenient. The left connecting block 11 and the right connecting block 12 are provided with guide grooves penetrating through the two ends, and the guide grooves are matched with the guide grooves on the guide rails for the conveying chains to pass through.
An upper cover 14 is arranged above the guide wheel 8, and the upper cover 14 is used for protecting and preventing other foreign matters such as cut pieces from being blocked into the guide wheel. The base is provided with a second arc-shaped hole 9.3, and a bolt penetrates through the second arc-shaped hole 9.3 to be fixedly connected with the upper cover 14. Because the angle between the left connecting block 11 and the right connecting block 12 is adjustable, the upper cover 14 is arranged to be of a telescopic structure, as shown in fig. 12, the left upper cover strip and the right upper cover strip are connected together in a telescopic inserting manner, and two ends of the connected upper cover 14 are connected with the left connecting block 11 and the right connecting block 12. The design has the advantage that the left connecting block and the right connecting block are respectively connected with the two ends of the upper cover, so that the positions of the left connecting block and the right connecting block can be synchronously controlled through the telescopic upper cover 14, the angle adjustment is realized, and the upper cover 14 is fixed after the adjustment is finished.
Because the angle between the left connecting block 11 and the right connecting block 12 is adjustable, the arc-shaped supporting rail 7 is also arranged to be of a telescopic structure, and as shown in fig. 3 and 13, the left arc-shaped supporting rail and the right arc-shaped supporting rail are connected together in a telescopic inserting manner, and for facilitating the connection with the supporting rail, the two ends of the arc-shaped supporting rail 7 are provided with second slots 7.1 for inserting the supporting rail of a descending section and the supporting rail of a lifting section. The support seat 10 is provided with a first bolt hole 10.5, and the bolt passes through the first bolt hole 10.5 to fix the arc-shaped support rail 7 on the support seat 10.
As shown in fig. 7, 8, 9 and 10, the front side of the guide wheel 8 is provided with a front cover 15, the upper part of the front cover 15 is provided with a first protruding part 15.1, the top end of the base 9, which is positioned on the circular protrusion 9.1, is provided with a second protruding part 9.4, the first protruding part 15.1 and the second protruding part 9.4 are provided with bolt holes, and the front cover 15 is connected with the base through bolts. The first projection and the second projection form a space between them for accommodating the guide wheel 8. The conveying chain 3 is guided by the left and right connecting blocks and wound on the guide wheel 8, if the diameter of the guide wheel 8 is larger, the guide wheel 8 can possibly interfere with the left and right connecting blocks, and the arc-shaped ends of the left and right connecting blocks can be respectively provided with avoiding grooves 11.3 and 12.3 to serve as a rotation space of the guide wheel 8. In order to enhance the stability of the left and right connecting blocks, a second circular protrusion 15.2 is arranged on the inner side of the front cover 15, an arc-shaped end divided into two parts by the avoidance groove is formed, one side of the arc-shaped end abuts against the circular protrusion 9.1, and the other side abuts against the second circular protrusion 15.2. The front cover 15 is provided with a shaft cover 16 corresponding to the rotating shaft 13.
Since the hanger 4 naturally sags during the lifting process and the hanger 4 easily rubs and collides with the support rail 2 during transportation, the impact block 24 may be installed on the lower surface of the lifting section support rail in some embodiments, as shown in fig. 1, 2 and 5, to prevent the hanger 4 from directly striking and rubbing against the lifting section support rail. An anti-collision block can be arranged on the lower surface of the support rail of the descending section according to the requirement.
Claims (17)
1. The utility model provides a but angle regulation's conveying chain protector, its characterized in that includes guide rail, base, the guide rail includes descending section and lifting segment, be equipped with the protruding arch outward on the base, descending section guide rail, lifting segment guide rail's bottom is connected with a connecting block respectively, the lower extreme of connecting block is the arc terminal surface, this arc terminal surface respectively with protruding two opposite side walls offset, protruding has the circular arc section in the portion of supporting, through promoting the connecting block is along the circular arc section removes the angle of adjusting between descending section and the lifting segment; guide rail, connecting block all are equipped with the guide way that supplies the conveying chain to pass through.
2. An adjustable angle conveyor chain guard as in claim 1 wherein: the base upper portion is provided with telescopic upper cover, the both ends of upper cover are connected with one of them connecting block respectively, through flexible the upper cover impels the connecting block is followed the circular arc section removes.
3. An adjustable angle conveyor chain guard as in claim 2 wherein: the base is provided with an arc hole, and the upper cover is installed in the arc hole through a fixing piece.
4. An adjustable angle conveyor chain guard according to claim 1, 2 or 3, wherein: the upper end of the connecting block is provided with a first slot, and the bottom ends of the descending guide rail and the lifting guide rail are inserted into the first slot.
5. An adjustable angle conveyor chain guard according to claim 1, 2 or 3, wherein: the support rail comprises a descending section and a lifting section, and the descending section support rail is connected with the lifting section support rail through a telescopic arc support rail.
6. An adjustable angle conveyor chain guard as in claim 5 wherein: the two ends of the arc-shaped supporting rail are provided with second slots, and the descending section supporting rail and the lifting section supporting rail are inserted into the second slots.
7. An adjustable angle conveyor chain guard as in claim 5 wherein: the support seat is arranged below the base and is used for supporting the arc-shaped support rail.
8. The angle adjustable conveyor chain guard of claim 7, wherein the back side of the support base is provided with a mounting cavity, the mounting cavity is provided with a back cover, and a card reader is mounted in the mounting cavity.
9. An adjustable angle conveyor chain guard as in claim 5 wherein: the bottom surface of the lifting section supporting rail is provided with an anti-collision block.
10. An adjustable angle conveyor chain guard as in claim 1, 2 or 3 further comprising a front cover mounted on the base, the front cover having a first projection on its upper portion and a second projection on the base above the projection, the first and second projections being arranged to provide a space between the base and the front cover for receiving a guide wheel.
11. The angle-adjustable conveying chain protection device according to claim 10, wherein the arc-shaped end of the connecting block is provided with an avoidance groove for the guide wheel to rotate; the inner side of the front cover is provided with a second bulge, the second bulge is also provided with an arc section, and the arc end divided into two parts by the avoidance groove is respectively propped against the bulge and the second bulge.
12. A workstation, including inbound track, outbound track and elevating system, its characterized in that, elevating system's conveying chain passes the guide way of an adjustable angle's conveying chain protector of any one of claims 1~11, elevating system's leading wheel is installed on adjustable angle's conveying chain protector's arch.
13. A workstation according to claim 12, wherein a lower stopper is provided at a lower portion of the loading device of the lifting mechanism, and a top end of a lower stage support rail of the angle-adjustable conveyor chain guard is connected to the lower stopper via an end connection block.
14. A workstation according to claim 13 wherein a third slot is provided at one end of the end connection block, the top end of the drop leg support rail being inserted into the third slot; a first limit column is arranged in the third slot and is inserted into a limit hole at the top end of the descending section supporting rail; the other end of the end connecting block is provided with a second limit post which is inserted into a limit hole at the lower end of the lower limit block; one side of the second limiting column is provided with a second bolt hole, and the second bolt hole is connected with the lower end of the lower limiting block.
15. A workstation according to any one of claims 12 to 14, wherein a guide block is provided at the top end of the lower track, the top end of the guide block is provided with an open guide slot, the guide slot is matched with the guide slot of the lower track, and the guide block is used for guiding the conveyor chain from the loading device of the lifting mechanism into the lower track.
16. The workstation according to claim 15, wherein the lower end of the guide block is provided with a fourth slot inserted into the top end of the descending guide rail, the top end of the fourth slot is provided with a third bolt hole, and the descending guide rail is fixed with the guide block by inserting a bolt into the third bolt hole.
17. A workstation according to any one of claims 12 to 14, wherein the top end of the lifting section support rail of the angle adjustable conveyor chain guard is hinged to the unloading means of the lifting mechanism by a hinge; one end of the hinge is provided with a clamping groove which is matched with a dovetail connection part at the top of the lifting section guide rail; the hinged end of the hinge is provided with a fourth bolt hole hinged with the unloading device of the lifting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210385309.1A CN114732186B (en) | 2022-04-13 | 2022-04-13 | Conveying chain protection device capable of adjusting angle and workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210385309.1A CN114732186B (en) | 2022-04-13 | 2022-04-13 | Conveying chain protection device capable of adjusting angle and workstation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114732186A CN114732186A (en) | 2022-07-12 |
| CN114732186B true CN114732186B (en) | 2023-06-23 |
Family
ID=82281485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210385309.1A Active CN114732186B (en) | 2022-04-13 | 2022-04-13 | Conveying chain protection device capable of adjusting angle and workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114732186B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2743299Y (en) * | 2004-11-24 | 2005-11-30 | 温州路邦服装机械有限公司 | Conveying chain with grab |
| CN101766353A (en) * | 2009-12-23 | 2010-07-07 | 宁波圣瑞思服装机械有限公司 | Transmission lifting device for intelligent garment production suspension system chain |
| CN102351091A (en) * | 2011-07-21 | 2012-02-15 | 台州飞跃双星成衣机械有限公司 | Clothes hanger station arriving and leaving conveying system |
| CN202697840U (en) * | 2012-06-25 | 2013-01-30 | 吕新 | Workstation of clothing hanging system |
| CN104773444A (en) * | 2015-03-31 | 2015-07-15 | 宁波宫铁精机有限公司 | One-way adjustable chain type conveying mechanism |
| CN206782658U (en) * | 2017-06-08 | 2017-12-22 | 宁波圣瑞思工业自动化有限公司 | A kind of fine-tuning transmission lifting device |
| CN209080752U (en) * | 2018-08-09 | 2019-07-09 | 宁波圣瑞思工业自动化有限公司 | A kind of conveyor chain protective device |
| CN110422560A (en) * | 2019-06-17 | 2019-11-08 | 嘉兴恒美服饰有限公司 | A kind of clothes suspension transportation system |
| CN111874531A (en) * | 2020-08-03 | 2020-11-03 | 宁波圣瑞思工业自动化有限公司 | Chain hoisting device and suspension system workstation |
| WO2021022768A1 (en) * | 2019-08-07 | 2021-02-11 | 宁波圣瑞思工业自动化有限公司 | Control method, control system, and departure actuating mechanism control method for hanging assembly line |
| CN113911639A (en) * | 2021-09-10 | 2022-01-11 | 浙江衣拿智能科技股份有限公司 | Clothes hanger outbound device of garment hanging system |
-
2022
- 2022-04-13 CN CN202210385309.1A patent/CN114732186B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2743299Y (en) * | 2004-11-24 | 2005-11-30 | 温州路邦服装机械有限公司 | Conveying chain with grab |
| CN101766353A (en) * | 2009-12-23 | 2010-07-07 | 宁波圣瑞思服装机械有限公司 | Transmission lifting device for intelligent garment production suspension system chain |
| CN102351091A (en) * | 2011-07-21 | 2012-02-15 | 台州飞跃双星成衣机械有限公司 | Clothes hanger station arriving and leaving conveying system |
| CN202697840U (en) * | 2012-06-25 | 2013-01-30 | 吕新 | Workstation of clothing hanging system |
| CN104773444A (en) * | 2015-03-31 | 2015-07-15 | 宁波宫铁精机有限公司 | One-way adjustable chain type conveying mechanism |
| CN206782658U (en) * | 2017-06-08 | 2017-12-22 | 宁波圣瑞思工业自动化有限公司 | A kind of fine-tuning transmission lifting device |
| CN209080752U (en) * | 2018-08-09 | 2019-07-09 | 宁波圣瑞思工业自动化有限公司 | A kind of conveyor chain protective device |
| CN110422560A (en) * | 2019-06-17 | 2019-11-08 | 嘉兴恒美服饰有限公司 | A kind of clothes suspension transportation system |
| WO2021022768A1 (en) * | 2019-08-07 | 2021-02-11 | 宁波圣瑞思工业自动化有限公司 | Control method, control system, and departure actuating mechanism control method for hanging assembly line |
| CN111874531A (en) * | 2020-08-03 | 2020-11-03 | 宁波圣瑞思工业自动化有限公司 | Chain hoisting device and suspension system workstation |
| CN113911639A (en) * | 2021-09-10 | 2022-01-11 | 浙江衣拿智能科技股份有限公司 | Clothes hanger outbound device of garment hanging system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114732186A (en) | 2022-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209287580U (en) | A kind of aluminum alloy doors and windows spray equipment | |
| CN114732186B (en) | Conveying chain protection device capable of adjusting angle and workstation | |
| CN110436117A (en) | Transmission device | |
| CN208544728U (en) | A kind of Architectural Equipment conveying device | |
| CN111874531B (en) | Chain hoisting device and suspension system workstation | |
| CN218538111U (en) | Conveying chain protection device and workstation | |
| CN108817554A (en) | A kind of steel construction C-type steel process equipment | |
| CN210532945U (en) | Air knife adjusting mechanism and glass cleaning and drying machine | |
| CA2195944A1 (en) | Chain conveyor | |
| CN113911639B (en) | Clothes hanger outbound device of clothes making hanging system | |
| CN213801666U (en) | Self-pressing type aligning carrier roller of belt conveyor | |
| CN209506810U (en) | A kind of engine crankshaft conveyer | |
| CN216071851U (en) | Carrier roller assembly and belt type reversed loader tail capable of correcting belt deviation | |
| CN209080752U (en) | A kind of conveyor chain protective device | |
| CN219905704U (en) | Wire rope tensioning device for wire rope core conveyer belt production line | |
| CN211990412U (en) | Edge folding device for electric cabinet production | |
| CN111439712A (en) | Elevating platform is used to wall fitment | |
| CN217920197U (en) | Plastic product collecting mechanism | |
| CN221157245U (en) | Rim hanger stacking and overturning intelligent platform | |
| CN220224462U (en) | Carding machine tap lifting supporting device | |
| CN218706176U (en) | Chain protection device of hanging equipment and hanging equipment | |
| CN206645459U (en) | A kind of conveying frame structure of industrial production | |
| CN221240113U (en) | Multifunctional cable support | |
| CN212798373U (en) | Hang transfer chain elbow splice piece and hang transfer chain | |
| CN216861982U (en) | Automatic film connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |