CN209340419U - A kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain - Google Patents
A kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain Download PDFInfo
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- CN209340419U CN209340419U CN201822159471.3U CN201822159471U CN209340419U CN 209340419 U CN209340419 U CN 209340419U CN 201822159471 U CN201822159471 U CN 201822159471U CN 209340419 U CN209340419 U CN 209340419U
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- drag chain
- upper section
- synchronizing wheel
- speed cruising
- synchronous belt
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Abstract
The utility model provides a kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain, comprising: roller bracket is used for support drag chain upper section between drag chain upper section and drag chain lower section；First synchronizing wheel and the second synchronizing wheel, are set in same shaft, can rotate synchronously under the driving of driving mechanism；First synchronous belt is set in the first synchronizing wheel, for driving drag chain upper section to move back and forth；Second synchronous belt is set in the second synchronizing wheel, for driving roller bracket to move back and forth；Wherein, the diameter of the first synchronizing wheel and the second synchronizing wheel ratio is 2:1, so that roller bracket follows drag chain to move.Since the diameter of the first synchronizing wheel and the second synchronizing wheel ratio is 2:1, so that roller bracket has the speed for following drag chain upper section, roller bracket can support drag chain upper section, to realize anti-collapse waist and anti-jumping, in addition, it is only necessary to which a driving mechanism can drive drag chain and roller bracket to move, structure is simple, and production cost is low.
Description
Technical field
The utility model relates to drag chain technical fields, and in particular to a kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain.
Background technique
Drag chain is suitable for the occasion moved back and forth, in numerically-controlled machine tool, mechanical arm, handling equipment, Automatic Warehouse etc.
Automation equipment field is widely used, and can play traction and protective effect to built-in cable, oil pipe, tracheae, water pipe etc..
Drag chain is generally formed by connecting by several chain links, can be divided into three parts during the motion: drag chain lower section, steering ring
Section and drag chain upper section, when drag chain length is longer, drag chain upper section is stacked in the top of drag chain lower section, custom under own wt effect
Claim " collapse waist ".And the steering ring segment of drag chain then forms ring seal shape, since drag chain upper section is stacked on drag chain lower section, in its shifting
During dynamic drag chain can be seriously worn under long duration of action, shortened service life with drag chain lower section friction.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome drag chain in the prior art to be prone to wear, use
Service life short technological deficiency, to provide a kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain with long service life.
For this purpose, the utility model provides a kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain, comprising:
Several roller brackets, between drag chain upper section and drag chain lower section, for drag chain upper section described in support；
First synchronizing wheel and the second synchronizing wheel, are set in same shaft, can synchronize and turn under the driving of driving mechanism
It is dynamic；
First synchronous belt is set in first synchronizing wheel, for driving the drag chain upper section to move back and forth；
Second synchronous belt is set in second synchronizing wheel, for driving the roller bracket to move back and forth；
Wherein, the diameter ratio of first synchronizing wheel and second synchronizing wheel is 2:1, so that the roller bracket follows
Drag chain movement.
As a preferred embodiment, the roller bracket includes:
Support roller, for drag chain upper section described in support；
First support arm is set to the side of the support roller, is slidably mounted on the first guide rail, the first support arm
Bottom is equipped with the first sliding block being slidably matched with corresponding first guide rail；
Anchor plate kit, one end are fixedly connected with the first support arm, and the other end is fixedly installed on second synchronous belt.
As a preferred embodiment, the Anchor plate kit includes:
Lower platen takes shape in side of the first support arm far from the support roller；
Top board is oppositely arranged the grasping part to be formed for clamping second synchronous belt with the lower platen.
As a preferred embodiment, the drag chain upper section is fixedly connected by drag chain bracket with first synchronous belt.
As a preferred embodiment, the drag chain bracket includes:
Connecting plate is fixedly connected by mounting structure with the drag chain upper section；
Second support arm is set to the side of the connecting plate, is slidably mounted on the second guide rail, the second support arm
Bottom be equipped with the second sliding block for being slidably matched with corresponding second guide rail；
Anchor plate kit is set to the other side of the connecting plate, for being fixedly connected with first synchronous belt.
As a preferred embodiment, the mounting structure includes:
U-shaped board is set to the bottom of the connecting plate, is provided with first through hole on the side plate of two sides；
Second through-hole is set to the drag chain upper section, and opposite with the first through hole；
Bolt assembly will be in the U-shaped board and the drag chain after sequentially passing through the first through hole and second through-hole
Section is fixedly connected.
As a preferred embodiment, the driving mechanism is that the shaft side is arranged in, the shaft is driven to rotate
Servo motor.
As a preferred embodiment, the driving mechanism is fixedly connected with the drag chain bracket, and can drive described drag
Chain bracket moves back and forth.
Technical solutions of the utility model have the advantages that
1. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain provided by the utility model, by the way that is arranged in same shaft
One synchronizing wheel and the second synchronizing wheel, the first synchronizing wheel drive drag chain upper section to move back and forth by the first synchronous belt, the second synchronizing wheel
It drives roller bracket to move back and forth by the second synchronous belt, since the diameter of the first synchronizing wheel and the second synchronizing wheel ratio is 2:1, makes
Obtaining roller bracket has the speed for following drag chain upper section, and roller bracket can support drag chain upper section, to realize anti-collapse waist and prevent
Bounce, in addition, it is only necessary to which a driving mechanism can drive drag chain and roller bracket to move, and structure is simple, and production cost is low.
2. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain provided by the utility model, roller bracket by the first sliding block with
First guide rail is slidably matched, and drag chain bracket is slidably matched by the second sliding block and the second guide rail, to guarantee roller bracket and drag
Chain is along straight line smooth motion.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the perspective view of the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain of the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of part B in Fig. 1；
Fig. 4 is the left view of Fig. 1；
Fig. 5 is the perspective view of roller bracket；
Fig. 6 is the perspective view of drag chain bracket；
Fig. 7 is structural schematic diagram of the drag chain in initial position in embodiment；
Fig. 8 is structural schematic diagram when drag chain is moved downward to middle position in embodiment；
Fig. 9 moves to structural schematic diagram when left end for drag chain in embodiment.
Description of symbols: 1, driving mechanism；10, shaft；11, the first synchronizing wheel；12, the second synchronizing wheel；13, first is same
Walk band；14, the second synchronous belt；2, roller bracket；21, support roller；22, first support arm；23, the first sliding block；24, the first guide rail；3,
Drag chain；31, drag chain upper section；32, ring segment is turned to；33, drag chain lower section；4, Anchor plate kit；41, top board；42, lower platen；5, it drags
Chain bracket；51, connecting plate；52, second support arm；53, the second sliding block；54, the second guide rail；55, U-shaped board；56, first through hole.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment
The present embodiment provides a kind of anti-collapse waist Anti-bouncing devices of high-speed cruising drag chain, as shown in Figs 1-4, comprising: if dry care
Wheel support 2, between drag chain upper section 31 and drag chain lower section 33, for drag chain upper section 31 described in support；First synchronizing wheel, 11 He
Second synchronizing wheel 12 is set in same shaft 10, can be rotated synchronously under the driving of driving mechanism 1；First synchronous belt 13,
It is set in first synchronizing wheel 11, for driving the drag chain upper section 31 to move back and forth；Second synchronous belt 14, is set to institute
It states in the second synchronizing wheel 12, for driving the roller bracket 2 to move back and forth；Wherein, first synchronizing wheel 11 and described
The diameter ratio of two synchronizing wheels 12 is 2:1, so that the roller bracket 2 follows drag chain 3 to move.The high-speed cruising drag chain of the present embodiment
Anti-collapse waist Anti-bouncing device, since the diameter ratio of the first synchronizing wheel 11 and the second synchronizing wheel 12 is 2:1, so that roller bracket 2 has
There is the speed for following drag chain upper section 31, as Figure 7-9, when drag chain upper section 31 moves downward, turns to ring segment closest to drag chain
32 roller bracket 2 and steering ring segment 32 remains identical spacing, and roller bracket 2 can support drag chain upper section 31, thus
Realize anti-collapse waist and anti-jumping, in addition, it is only necessary to which a driving mechanism can drive drag chain 3 and roller bracket 2 to move, structure
Simply, production cost is low.
It should be noted that drag chain will not collapse within the scope of certain length waist, therefore can be according to unlike material, structure
Spacing between spacing and roller bracket 2 between the two neighboring roller bracket 2 of drag chain flexible setting and steering ring segment 32.
As shown in figure 5, the roller bracket 2 includes: support roller 21, for drag chain upper section 31 described in support；First support arm 22,
Be set to the side of the support roller 21, be slidably mounted on the first guide rail 24, the bottom of the first support arm 22 be equipped with
The first sliding block 23 that corresponding first guide rail 24 is slidably matched；Anchor plate kit 4, one end and the first support arm 22 are fixed to be connected
It connects, the other end is fixedly installed on second synchronous belt 14.Roller bracket 2 is slided by the first sliding block 23 and the first guide rail 24
Cooperation, and guarantee roller bracket 2 along straight line smooth motion.
The Anchor plate kit 4 includes: lower platen 42, takes shape in side of the first support arm 22 far from the support roller 21；
Top board 41 is oppositely arranged the grasping part to be formed for clamping second synchronous belt 14 with the lower platen 42.
The drag chain upper section 31 is fixedly connected by drag chain bracket 5 with first synchronous belt 13, as shown in fig. 6, described
Drag chain bracket 5 includes: connecting plate 51, is fixedly connected by mounting structure with the drag chain upper section 31；Second support arm 52, is set to
The side of the connecting plate 51 is slidably mounted on the second guide rail 54, the bottom of the second support arm 52 be equipped with it is corresponding
The second sliding block 53 for being slidably matched of second guide rail 54；Anchor plate kit is set to the other side of the connecting plate 51, is used for
It is fixedly connected with first synchronous belt 13.Anchor plate kit also includes the top board and lower platen for clamping the first synchronous belt.
The mounting structure includes: U-shaped board 55, is set to the bottom of the connecting plate 51, is arranged on the side plate of two sides
There is first through hole 56；Second through-hole is set to the drag chain upper section 31, and opposite with the first through hole 56；Bolt assembly, according to
It is secondary pass through the first through hole 56 and second through-hole after, the U-shaped board 55 is fixedly connected with the drag chain upper section 31.
In the present embodiment, the driving mechanism 1 is that 10 side of shaft is arranged in, drives watching for the rotation of shaft 10
Take motor.
As alternative embodiments, the driving mechanism 1 is fixedly connected with the drag chain bracket 5, and can drive institute
The reciprocating movement of drag chain bracket 5 is stated, driving mechanism 1 can be the power buggy that can be moved back and forth.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (8)
1. a kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain, it is characterised in that: include:
Several roller brackets (2), between drag chain upper section (31) and drag chain lower section (33), for drag chain upper section described in support
(31)；
First synchronizing wheel (11) and the second synchronizing wheel (12), are set on same shaft (10), can be in the drive of driving mechanism (1)
Dynamic lower synchronous rotation；
First synchronous belt (13) is set on first synchronizing wheel (11), for driving the drag chain upper section (31) back and forth to transport
It is dynamic；
Second synchronous belt (14) is set on second synchronizing wheel (12), for driving the roller bracket (2) back and forth to transport
It is dynamic；
Wherein, the diameter ratio of first synchronizing wheel (11) and second synchronizing wheel (12) is 2:1, so that the roller bracket
(2) drag chain (3) is followed to move.
2. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain according to claim 1, it is characterised in that: the roller bracket
(2) include:
Support roller (21), for drag chain upper section (31) described in support；
First support arm (22), is set to the side of the support roller (21), is slidably mounted on the first guide rail (24), and described
The bottom of one support arm (22) is equipped with the first sliding block (23) being slidably matched with corresponding first guide rail (24)；
Anchor plate kit (4), one end are fixedly connected with the first support arm (22), and the other end is fixedly installed in second synchronous belt
(14) on.
3. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain according to claim 2, it is characterised in that: the Anchor plate kit
(4) include:
Lower platen (42) takes shape in the side of the first support arm (22) far from the support roller (21)；
It is empty to be oppositely arranged the clamping to be formed for clamping second synchronous belt (14) with the lower platen (42) for top board (41)
Between.
4. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain according to any one of claim 1-3, it is characterised in that: institute
Drag chain upper section (31) are stated to be fixedly connected by drag chain bracket (5) with first synchronous belt (13).
5. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain according to claim 4, it is characterised in that: the drag chain bracket
(5) include:
Connecting plate (51) is fixedly connected by mounting structure with the drag chain upper section (31)；
Second support arm (52), is set to the side of the connecting plate (51), is slidably mounted on the second guide rail (54), described
The bottom of second support arm (52) is equipped with the second sliding block (53) being slidably matched with corresponding second guide rail (54)；
Anchor plate kit is set to the other side of the connecting plate (51), for being fixedly connected with first synchronous belt (13).
6. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain according to claim 5, it is characterised in that: the mounting structure
Include:
U-shaped board (55) is set to the bottom of the connecting plate (51), and first through hole (56) are provided on the side plate of two sides；
Second through-hole is set to the drag chain upper section (31), and opposite with the first through hole (56)；
After sequentially passing through the first through hole (56) and second through-hole, the U-shaped board (55) is dragged with described for bolt assembly
Chain upper section (31) is fixedly connected.
7. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain according to claim 1, it is characterised in that: the driving mechanism
It (1) is setting in the shaft (10) side, the servo motor of driving shaft (10) rotation.
8. the anti-collapse waist Anti-bouncing device of high-speed cruising drag chain according to claim 4, it is characterised in that: the driving mechanism
(1) it is fixedly connected with the drag chain bracket (5), and the drag chain bracket (5) can be driven to move back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159471.3U CN209340419U (en) | 2018-12-21 | 2018-12-21 | A kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159471.3U CN209340419U (en) | 2018-12-21 | 2018-12-21 | A kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain |
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| Publication Number | Publication Date |
|---|---|
| CN209340419U true CN209340419U (en) | 2019-09-03 |
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ID=67758221
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822159471.3U Active CN209340419U (en) | 2018-12-21 | 2018-12-21 | A kind of anti-collapse waist Anti-bouncing device of high-speed cruising drag chain |
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|---|---|
| CN (1) | CN209340419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288133A (en) * | 2020-03-27 | 2020-06-16 | 北京众驰伟业科技发展有限公司 | Linear dragging mechanism and linear driving equipment |
-
2018
- 2018-12-21 CN CN201822159471.3U patent/CN209340419U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288133A (en) * | 2020-03-27 | 2020-06-16 | 北京众驰伟业科技发展有限公司 | Linear dragging mechanism and linear driving equipment |
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