CN217050210U - Drag chain bearing structure and drag chain bearing device - Google Patents
Drag chain bearing structure and drag chain bearing device Download PDFInfo
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- CN217050210U CN217050210U CN202123256047.9U CN202123256047U CN217050210U CN 217050210 U CN217050210 U CN 217050210U CN 202123256047 U CN202123256047 U CN 202123256047U CN 217050210 U CN217050210 U CN 217050210U
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- roller assembly
- supporting roller
- supporting
- chain
- guide
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Abstract
The utility model provides a tow chain bearing structure and device that bears of tow chain. The bearing structure comprises: mounting panel, side shrouding and support roller assembly, the mounting panel with the side shrouding is connected, the mounting panel is used for placing the tow chain, be equipped with the support roller assembly on the side shrouding the in-process of tow chain operation, support roller assembly is used for supporting the tow chain. The bearing structure of the application can avoid collapse of the drag chain.
Description
Technical Field
The utility model relates to a tow chain bears technical field, in particular to tow chain bearing structure and tow chain bear device.
Background
At present, long-stroke conveying and carrying are involved in various processing equipment and detection equipment. The drag chain is driven to move by the movement of various modules. When the drag chain moves to a certain stroke, the drag chain begins to have a tendency of collapsing due to the long stroke of the drag chain, so that the drag chain is easily abraded, and the service life of the drag chain is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tow chain bearing structure and tow chain bear device to solve the technical problem that the tow chain sinks.
The utility model provides a bearing structure of tow chain for prevent that the tow chain from collapsing, include: mounting panel, side shrouding and support roller components, the mounting panel with the side shrouding is connected, the mounting panel is used for placing the tow chain, be equipped with the support roller components on the side shrouding the in-process of tow chain operation, support roller components is used for supporting the tow chain.
The bearing structure further comprises a guide piece, the guide piece is installed on the side face sealing plate, the supporting roller assemblies are installed on the side face sealing plate through the guide piece, and the supporting roller assemblies are installed on the guide piece in a sliding mode and used for sliding on the guide piece.
The number of the tow chains is two, the two tow chains are respectively a first tow chain and a second tow chain, the first tow chain and the second tow chain are both arranged on the mounting plate, and the first tow chain and the second tow chain are arranged oppositely; the supporting roller assemblies are at least two, the supporting roller assembly close to the first drag chain is a first supporting roller assembly, the supporting roller assembly close to the second drag chain is a second supporting roller assembly, the first supporting roller assembly and the second supporting roller assembly are used for jointly supporting the first drag chain, or the first supporting roller assembly and the second supporting roller assembly are used for jointly supporting the second drag chain.
The two guide parts are respectively a first guide part and a second guide part, and the first support roller assembly is arranged on the first guide part in a sliding manner and is used for sliding on the first guide part; the second supporting roller assembly is arranged on the second guide piece in a sliding mode and is used for sliding on the second guide piece.
The bearing structure further comprises a first limiting piece and a second limiting piece, the first limiting piece is arranged on the first guide piece, and the first limiting piece is used for limiting the moving position of the first supporting roller assembly; the second limiting part is arranged on the second guide part and used for limiting the moving position of the second supporting roller assembly.
Wherein, the guide part is a guide rail protruding out of the side sealing plate.
The guide part is concavely arranged in a guide groove in the side sealing plate, the supporting roller assembly further comprises a bearing, the bearing is positioned in the guide groove, and the base is arranged on the bearing.
The supporting roller component comprises a base, a supporting plate, a fixed shaft and a supporting roller, wherein the base is installed on the guide piece in a sliding mode, the supporting plate is installed on the base, an installation space is formed in the supporting plate, the fixed shaft is erected on the supporting plate and located in the installation space, the supporting roller is sleeved on the fixed shaft, and the supporting roller is used for supporting the drag chain.
The first supporting roller assemblies are multiple, and/or the second supporting roller assemblies are multiple.
The utility model provides a device that bears of tow chain, including the support frame with bearing structure, bearing structure all locates on the support frame.
The drag chain bearing device further comprises at least one group of feeding assemblies, at least one group of discharging assemblies and a third guide piece, and the feeding assemblies and the discharging assemblies are used for moving on the third guide piece.
To sum up, this application supports the tow chain through setting up support roller assembly, and at the in-process that the tow chain removed, support roller assembly and play the supporting role to the tow chain, and the tow chain can not sink, and wearing and tearing can not take place for the tow chain, and the life of tow chain is longer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a bearing structure of a drag chain according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the supporting roller assembly of FIG. 1;
fig. 3 is a schematic structural diagram of a drag chain carrying device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a supporting structure 100 for a drag chain, for preventing the drag chain from collapsing, comprising: mounting panel 10, side shrouding 20 and support roller assembly, mounting panel 10 is connected with side shrouding 20, and mounting panel 10 is used for placing the tow chain, is equipped with the support roller assembly on the side shrouding 20, and at the in-process of tow chain operation, the support roller assembly is used for supporting the tow chain. It can be understood that the drag chain bearing structure 100 of the present application can be used in various apparatuses such as AOI detection, CTP, OTP burning, and bonding apparatuses. The tow chain is used for storing cables.
In this application, support roller assembly through setting up and support the tow chain, at the in-process that the tow chain removed, support roller assembly and play the supporting role to the tow chain, the tow chain can not sink, and the tow chain can not take place wearing and tearing, and the life of tow chain is longer.
In a specific embodiment, the supporting structure 100 further includes a guide member, the guide member is mounted on the side sealing plate 20, and the supporting roller assembly is mounted on the side sealing plate 20 through the guide member, and is slidably mounted on the guide member for sliding on the guide member. It can be understood that when the drag chain moves to a certain stroke, the drag chain starts to have a tendency of collapsing because of the long stroke of the drag chain, the support roller assembly mounted on the guide member can contact and support the drag chain, and the support roller assembly moves on the guide member under the thrust of the drag chain. The installation position of the guide piece is staggered with the moving track of the drag chain, so that the influence of the guide piece on the movement of the drag chain is avoided.
In this application, through setting up the guide part, support roller assembly and can remove along the guide part, can be so that support roller assembly removes the position that supports and sink at the tow chain, solved the uncontrollable technical problem in the position that sinks of tow chain, improved the flexibility that supports roller assembly and support the tow chain.
Referring to fig. 2, in detail, the supporting roller assembly includes a base 130, a supporting plate 140, a fixing shaft 150 and a supporting roller 160, the base 130 is slidably mounted on the guiding member, the supporting plate 140 is mounted on the base 130, a mounting space 210 is disposed on the supporting plate 140, the fixing shaft 150 is mounted on the supporting plate 140 and located in the mounting space 210, the supporting roller 160 is sleeved on the fixing shaft 150, and the supporting roller 160 is used for supporting the drag chain. It will be appreciated that the base 130 is adapted to move along the guide, and the support plate 140 is adapted to provide the installation space 210 in which the fixing shaft 150 is installed. When the drag chain contacts the support roller 160, the support roller 160 supports the drag chain, and when the drag chain moves, the drag chain drives the support roller 160 to move, so that the base 130 slides along the guide. The supporting roller assembly further includes a gasket disposed between the supporting plate 140 and the supporting roller 160. The supporting roller assembly further comprises a deep groove ball bearing, and the deep groove ball bearing is sleeved on the fixing shaft 150.
In a specific embodiment, there are two drag chains, the two drag chains are a first drag chain 30 and a second drag chain 40, the first drag chain 30 and the second drag chain 40 are both mounted on the mounting plate 10, and the first drag chain 30 is opposite to the second drag chain 40. It will be appreciated that the first and second towlines 30, 40 may store the same cable, or store different cables. The first drag chain 30 includes a first bending head, the second drag chain 40 includes a second bending head, and the bending protruding directions of the first bending head and the second bending head are different. The first and second drag chains 30, 40 may move toward each other, the first and second drag chains 30, 40 may move away from each other, or one of the drag chains may move while the other drag chain is stationary.
The number of the supporting roller assemblies is at least two, the supporting roller assembly close to the first tow chain 30 is the first supporting roller assembly 50, the supporting roller assembly close to the second tow chain 40 is the second supporting roller assembly 60, the first supporting roller assembly 50 and the second supporting roller assembly 60 are used for supporting the first tow chain 30 together, or the first supporting roller assembly 50 and the second supporting roller assembly 60 are used for supporting the second tow chain 40 together. It will be appreciated that the first support roller assembly 50 is primarily for supporting the first tow chain 30 and the second support roller assembly 60 is primarily for supporting the second tow chain 40.
It is understood that, if the first drag chain 30 moves the first support roller assembly 50 to the predetermined position, the first support roller assembly 50 stops moving, the first drag chain 30 continues moving, the first drag chain 30 can move onto the second support roller assembly 60, and the second support roller assembly 60 can support the first drag chain 30 to prevent the first drag chain 30 from continuously collapsing. Similarly, if the second supporting roller assembly 60 is driven by the second tow chain 40 to move to the preset position, the second supporting roller assembly 60 stops moving, the second tow chain 40 continues moving, the second tow chain 40 can move to the first supporting roller assembly 50, and the first supporting roller assembly 50 can prevent the second tow chain 40 from continuously collapsing.
In the present application, when the first drag chain 30 is long, the first drag chain 30 can move to the second supporting roller assembly 60, and the second supporting roller assembly 60 is utilized, so that the collapse of the long first drag chain 30 is avoided. Similarly, when the second tow chain 40 is long, the second tow chain 40 can move to the first support roller assembly 50, and the first support roller assembly 50 is utilized, so that the collapse of the long second tow chain 40 is avoided.
In a specific embodiment, there are two guide members, the two guide members are a first guide member 70 and a second guide member 80, respectively, and the first supporting roller assembly 50 is slidably mounted on the first guide member 70 for sliding on the first guide member 70; the second supporting roller assembly 60 is slidably mounted on the second guide 80 for sliding on the second guide 80. It is understood that the present application may extend the length of the first guide 70 according to the length of the drag chain (the first drag chain 30 and the second drag chain 40), and may extend the length of the second guide 80 according to the length of the drag chain (the first drag chain 30 and the second drag chain 40).
In the present application, the first supporting roller assembly 50 is arranged to move on the first guide part 70, so that the first supporting roller assembly 50 is moved, the second supporting roller assembly 60 is arranged to move on the second guide part 80, so that the second supporting roller assembly 60 is moved, the first supporting roller assembly 50 can be moved to the preset position, the second supporting roller assembly 60 can be moved to the preset position, and collapse of the tow chain (the first tow chain 30 and the second tow chain 40) at any position is avoided.
In one specific embodiment, the supporting structure 100 further includes a first limiting member 110 and a second limiting member, the first limiting member 110 is disposed on the first guiding member 70, and the first limiting member 110 is used for limiting the moving position of the first supporting roller assembly 50; the second limiting member is disposed on the second guiding member 80, and the second limiting member is used for limiting the moving position of the second supporting roller assembly 60. Alternatively, the first limiting member 110 is located at an end of the first guiding member 70, and the second limiting member is located at an end of the second guiding member 80. It can be understood that, when the first supporting roller assembly 50 moves to the preset position, the first supporting roller assembly 50 contacts the first limiting member 110, the first limiting member 110 blocks the first supporting roller assembly 50 from moving continuously, and when the second supporting roller assembly 60 moves to the preset position, the second supporting roller assembly 60 contacts the second limiting member, and the second limiting member blocks the second supporting roller assembly 60 from moving continuously.
In the present application, the first limiting member 110 may limit the moving distance of the first supporting roller assembly 50, so that the first supporting roller assembly 50 may reach the preset position, the distance for preventing the first supporting roller assembly 50 from moving is too large, so that the first tow chain 30 collapses again, the second limiting member may limit the moving distance of the second supporting roller assembly 60, so that the second supporting roller assembly 60 may reach the preset position, the distance for preventing the second supporting roller assembly 60 from moving is too large, so that the second tow chain 40 collapses again.
In one embodiment, the first supporting roller assembly 50 is plural. The second supporting roller assembly 60 is plural. Alternatively, a plurality of first supporting roller assemblies 50 are spaced apart or connected, and a plurality of second supporting roller assemblies 60 are spaced apart or connected.
It is understood that the plurality of first supporting roller assemblies 50 may support the tow chain (the first tow chain 30 and the second tow chain 40) at different positions, the plurality of second supporting roller assemblies 60 may support the tow chain (the first tow chain 30 and the second tow chain 40) at different positions, and the arrangement of the plurality of first supporting roller assemblies 50 and the plurality of second supporting roller assemblies 60 enables the collapsed position of the tow chain (the first tow chain 30 and the second tow chain 40) to be automatically found, thereby preventing the tow chain from collapsing at any position. The plurality of first supporting roller assemblies 50 are each movable on the first guide 70, and the plurality of second supporting roller assemblies 60 are each movable on the second guide 80.
In one embodiment, the guide is a rail projecting from the side closure plate 20. It will be understood that the guide rail extends in the direction of movement of the support roller assembly. The guide rail of the present application defines a moving direction of the supporting roller assembly so that the supporting roller assembly can be moved in a predetermined stroke direction.
In one embodiment, the guide member is recessed in a guide groove formed in the side sealing plate 20, and the supporting roller assembly further includes a bearing disposed in the guide groove, and the base 130 is mounted on the bearing. It will be understood that the guide groove extends in the direction of movement of the supporting roller assembly. The guide groove of the present application defines a moving direction of the supporting roller assembly so that the supporting roller assembly can be moved in a predetermined stroke direction.
Referring to fig. 3, the present application further provides a supporting device 300 of a drag chain, in which the supporting device 300 includes a supporting frame 400 and at least one group of supporting structures 100, and the groups of supporting structures 100 are all disposed on the supporting frame 400.
Optionally, the bearing structure 100 in this application includes, but is not limited to, various types of AOI detection devices, CTP devices, OTP burning devices, and bonding devices, and the types of the bearing device 300 in this application include, but are not limited to, various types of AOI detection devices, CTP devices, OTP burning devices, and bonding devices.
In this application, the carrier 300 further includes at least one set of the feeding assembly 500, at least one set of the discharging assembly 600, and a third guide 700. Both the feeding assembly 500 and the discharging assembly 600 may move on the third guide 700. The feeding assembly 500 is used for feeding articles to be processed, and the discharging assembly 600 is used for discharging the processed articles.
In this application, the carrying device 300 further includes a controller (not shown), an inductor, and a force limiter. The controller is electrically connected with the inductor.
The controller controls the feeding assembly 500 and the discharging assembly 600 to move on the third guide 700. The sensor is used for sensing the positions of the feeding assemblies 500 and the discharging assemblies 600, and the controller is used for controlling the feeding assemblies 500 and the discharging assemblies 600 to prevent the two adjacent groups of feeding assemblies 500 or the two adjacent groups of discharging assemblies 600 from colliding. The forced limiting member is arranged on the third guide member, and the forced limiting member is used for preventing the two adjacent groups of feeding assemblies 500 or the two adjacent groups of discharging assemblies 600 from colliding under the condition that the controller is out of control.
The bearing structure 100 is arranged on the bearing device 300, the bearing structure 100 can avoid collapse of the drag chain, the drag chain cannot be abraded, and the service life of the drag chain is long. The normal operation of the function of the carrying device 300 is ensured.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention.
Claims (11)
1. A load bearing structure of a drag chain for preventing collapse of the drag chain, comprising: mounting panel, side shrouding and support roller assembly, the mounting panel with the side shrouding is connected, the mounting panel is used for placing the tow chain, be equipped with the support roller assembly on the side shrouding the in-process of tow chain operation, support roller assembly is used for supporting the tow chain.
2. The load bearing structure of claim 1, further comprising a guide member mounted on the side closure plates, the support roller assemblies being mounted on the side closure plates via the guide member, the support roller assemblies being slidably mounted on the guide member for sliding on the guide member.
3. The load bearing structure of claim 2, wherein the number of the tow chains is two, the two tow chains are a first tow chain and a second tow chain, respectively, the first tow chain and the second tow chain are both mounted on the mounting plate, and the first tow chain and the second tow chain are disposed opposite to each other;
the supporting roller assemblies are at least two, the supporting roller assembly close to the first drag chain is a first supporting roller assembly, the supporting roller assembly close to the second drag chain is a second supporting roller assembly, and the first supporting roller assembly and the second supporting roller assembly are used for supporting the first drag chain together, or the first supporting roller assembly and the second supporting roller assembly are used for supporting the second drag chain together.
4. The load bearing structure of claim 3, wherein the number of the guide members is two, the two guide members are a first guide member and a second guide member, respectively, and the first supporting roller assembly is slidably mounted on the first guide member for sliding on the first guide member; the second supporting roller assembly is arranged on the second guide part in a sliding mode and used for sliding on the second guide part.
5. The carrying structure according to claim 4, further comprising a first limiting member and a second limiting member, wherein the first limiting member is disposed on the first guiding member, and the first limiting member is used for limiting the moving position of the first supporting roller assembly; the second limiting part is arranged on the second guide part and used for limiting the moving position of the second supporting roller assembly.
6. The load bearing structure of claim 2 wherein said guides are rails projecting from said side closure panels.
7. The load bearing structure of claim 2, wherein the supporting roller assembly comprises a base, a supporting plate, a fixing shaft and a supporting roller, the base is slidably mounted on the guiding member, the supporting plate is mounted on the base, the supporting plate is provided with a mounting space, the fixing shaft is erected on the supporting plate and is located in the mounting space, the supporting roller is sleeved on the fixing shaft, and the supporting roller is used for supporting the drag chain.
8. The load bearing structure of claim 7, wherein the guide member is a guide groove recessed in the side sealing plates, the support roller assembly further comprises a bearing, the bearing is located in the guide groove, and the base is mounted on the bearing.
9. The load bearing structure of claim 3, wherein the first supporting roller assembly is plural, and/or the second supporting roller assembly is plural.
10. A drag chain carrying device, comprising a support frame and at least one set of carrying structures as claimed in any one of claims 1 to 9, wherein the carrying structures are all disposed on the support frame.
11. The tow carrier of claim 10, further comprising at least one set of an infeed assembly, at least one set of an outfeed assembly, and a third guide on which the infeed assembly and the outfeed assembly are each adapted to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256047.9U CN217050210U (en) | 2021-12-22 | 2021-12-22 | Drag chain bearing structure and drag chain bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256047.9U CN217050210U (en) | 2021-12-22 | 2021-12-22 | Drag chain bearing structure and drag chain bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217050210U true CN217050210U (en) | 2022-07-26 |
Family
ID=82478823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123256047.9U Active CN217050210U (en) | 2021-12-22 | 2021-12-22 | Drag chain bearing structure and drag chain bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217050210U (en) |
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2021
- 2021-12-22 CN CN202123256047.9U patent/CN217050210U/en active Active
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