CN209175525U - A kind of running-in device hold-down mechanism - Google Patents
A kind of running-in device hold-down mechanism Download PDFInfo
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- CN209175525U CN209175525U CN201821757558.4U CN201821757558U CN209175525U CN 209175525 U CN209175525 U CN 209175525U CN 201821757558 U CN201821757558 U CN 201821757558U CN 209175525 U CN209175525 U CN 209175525U
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- hold
- connecting rod
- down mechanism
- running
- fixing end
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Abstract
A kind of running-in device hold-down mechanism of the utility model comprising: rotation motor, adjustment head and product bearing, rotation motor one end connection adjustment head, product bearing upper end is fixedly connected with hold-down mechanism；Hold-down mechanism includes fixing end and mobile terminal, and mobile terminal can be moved up and down along fixing end, and mobile terminal can be provided with fixed link close to or far from fixing end, mobile terminal, and fixed link one end connects the fixing end.The utility model structure is simple, and the different size of product of different length can be compressed by regulating mechanism, has widened the use scope of running-in device hold-down mechanism.
Description
Technical field
The utility model relates to a kind of hold-down mechanisms, and in particular to a kind of running-in device hold-down mechanism belongs to automobile and turns
To system regions.
Background technique
Running-in device is merged by positive and negative rotation, and inevitable power inside consumable products makes the product later period using more
It is smooth.
Currently, hold-down mechanism used in automobile steering system running-in device, it is not adjustable left and right distance and upper-lower compacting
Highly, so that length and height to product have certain limitation.
Utility model content
Insufficient to solve the prior art, the utility model provides a kind of running-in device hold-down mechanism.The utility model
The running-in device hold-down mechanism of offer, structure is simple, and the different size of production of different length can be compressed by regulating mechanism
Product have widened the use scope of running-in device.
What the purpose of this utility model was achieved through the following technical solutions:
A kind of running-in device hold-down mechanism, comprising:
Rotation motor, adjustment head and product bearing, described rotation motor one end connect the adjustment head, the product bearing
Upper end is fixedly connected with hold-down mechanism；
The hold-down mechanism includes fixing end and mobile terminal, and the mobile terminal is moved up and down along the fixing end, the shifting
Close to or far from the fixing end, the mobile terminal is provided with fixed link for moved end, and described fixed link one end connects the fixing end.
Based on the above-mentioned technical proposal, for being fixed product, the product enable preferably merges the hold-down mechanism,
Fixing end is arranged in hold-down mechanism and mobile terminal is to match product of various shapes, such as the production of different length different height
Product.
Further, the fixing end includes fixed plate, and the fixed plate is rotatablely connected handle, and the handle, at its lower end is successively
First connecting rod and pressed seat are connected, the handle pushes, and the first connecting rod and the pressed seat push, on the handle
It lifts, is lifted on the first connecting rod and the pressed seat.
Based on the above-mentioned technical proposal, fixing end can be pushed by rotational handle to play the mesh for being fixed product
's.
Further, the fixed plate lower end is fixedly connected with lantern ring, and the first connecting rod penetrates through the lantern ring.
Based on the above-mentioned technical proposal, the lantern ring plays the role of limit, and first connecting rod is prevented to be swung left and right, Jin Erfang
Only pressed seat is swung left and right.
Further, the pressed seat is threadedly coupled with the first connecting rod, the first connecting rod and the compression
Nut is set between seat, the pressed seat lower end is provided with the radian to match with product.
Based on the above-mentioned technical proposal, pressed seat is detachably arranged, and can replace the pressed seat of different bottom surface radians, thus with
In the different product of matching.
Further, the fixed link is slidably connected first connecting rod, and the first connecting rod is along described fixed link or so
Mobile, the first connecting rod lower end is fixedly connected with compression pedestal, and the compression base interior is fixedly connected with spring, the spring
Lower end is fixedly connected with hold-down head, and the hold-down head penetrates through the compression pedestal.
Based on the above-mentioned technical proposal, first connecting rod moves left and right the product for matching different length
Further, the fixing end right end opens up several slots from top to bottom, and the fixed link is matched with the slot.
Based on the above-mentioned technical proposal, different slots can be inserted to adjust different height in the fixed link, are used to
Match the product of different height.
The utility model has the beneficial effects that:
1. can be by the height of regulation hold-down mechanism, to match different size of product.
2. can be by the distance of regulation hold-down mechanism, to match the product of different length.
3. can be by with changing different pressed seats, to match the product of different radians.
Detailed description of the invention
Fig. 1 is the overall structure diagram of running-in device provided by the utility model.
Fig. 2 is the schematic diagram of the fixing end of running-in device cash pledge provided by the utility model mechanism.
In Fig. 1-2, parts list represented by the reference numerals are as follows:
1, rotation motor, 2, product bearing, 3, hold-down mechanism, 31, fixing end, 311, fixed plate, 312, handle, 313,
One connecting rod, 314, pressed seat, 315, lantern ring, 316, nut, 317, slot, 32, mobile terminal, 321, fixed link, 322, connection
Bar, 323, compression pedestal, 324, spring, 325, hold-down head, 4, adjustment head.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, illustrated embodiment is served only for explaining this reality
With novel, it is not intended to limit the scope of the utility model.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, and is not instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.
Embodiment
As shown in Figs. 1-2, comprising: rotation motor 1, adjustment head 4 and product bearing 2, described 1 one end of rotation motor connect institute
Adjustment head 4 is stated, described 4 one end of adjustment head is provided with grinding wheel, and for the grinding wheel for merging product, 2 upper end of product bearing is solid
Surely hold-down mechanism 3 is connected；
The hold-down mechanism 3 includes fixing end 31 and mobile terminal 32, and the mobile terminal 32 can be along about 31 fixing end
Mobile, the mobile terminal 32 can be close to or far from the fixing end 31, and the mobile terminal 32 is provided with fixed link 321, described solid
321 one end of fixed pole connects the fixing end 31.
Optionally, the right end of the fixing end 31 is fixedly connected with identical fixing end, and two fixing ends are symmetrical arranged.
Further, the fixed link 321 is slidably connected connecting rod 322, and the connecting rod 322 is along the fixed link 321
It moves left and right, 322 lower end of connecting rod, which is fixedly connected, compresses pedestal 323, is fixedly connected with bullet inside the compression pedestal 323
Spring 324,324 lower end of spring are fixedly connected with hold-down head 325, the hold-down head 325 penetrates through the compression pedestal 323.
Further, the fixing end 31 includes fixed plate 311, and the fixed plate 311 is rotatablely connected handle 312, described
312 lower end of handle is sequentially connected first connecting rod 313 and pressed seat 314, and the handle 312 pushes, the first connecting rod 313
It is pushed with the pressed seat 314, lifts on the handle 312, lifted on the first connecting rod 313 and the pressed seat 314.
Optionally, fixed plate 311 is fixedly connected with first connecting rod, and first connecting rod 313 is set as telescopic rod, and first connects
The lower end of extension bar connects pressed seat, its height squeezed can also be adjusted in this way
Further, 311 lower end of fixed plate is fixedly connected with lantern ring 315, and the first connecting rod 313 penetrates through the set
Ring 315.
Further, the pressed seat 314 is threadedly coupled with the first connecting rod 313, the first connecting rod 313 with
Nut 316 is set between the pressed seat 314, and 314 lower end of pressed seat is provided with the radian to match with product.
Optionally, threaded connection can change clamping or grafting into.
Further, 31 right end of fixing end opens up several slots 317 from top to bottom, the fixed link 321 with it is described
Slot 317 matches.
Optionally, fixed link 321 is fixedly connected with fixing end 31.
Working principle: will need the product that merges to be put on product bearing 2 on the pedestal of left and right ends, and with hold-down mechanism 3
It compresses, the grinding wheel on one end alignment adjustment head 4 that product is needed to merge starts rotation motor 1, can carry out subsequent adjustment behaviour
Make, the position of fixing end 31 and mobile terminal 32 can be adjusted according to the height of product and length, so as to preferably fixed
Product.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of running-in device hold-down mechanism characterized by comprising rotation motor (1), adjustment head (4) and product bearing
(2), described rotation motor (1) one end connects the adjustment head (4), and product bearing (2) upper end is fixedly connected with hold-down mechanism
(3)；
The hold-down mechanism (3) includes fixing end (31) and mobile terminal (32), and the mobile terminal (32) can be along the fixing end
(31) it moves up and down, the mobile terminal (32) can be provided with solid close to or far from the fixing end (31), the mobile terminal (32)
Fixed pole (321), described fixed link (321) one end connect the fixing end (31).
2. running-in device hold-down mechanism according to claim 1, which is characterized in that slided on the fixed link (321)
It connects connecting rod (322), the connecting rod (322) moves left and right along the fixed link (321), connecting rod (322) lower end
It is fixedly connected and compresses pedestal (323), be fixedly connected spring (324) inside the compression pedestal (323), under the spring (324)
End is fixedly connected hold-down head (325), and the hold-down head (325) penetrates through the compression pedestal (323).
3. running-in device hold-down mechanism according to claim 1, which is characterized in that the fixing end (31) includes fixed plate
(311), fixed plate (311) rotation connection handle (312), handle (312) lower end is sequentially connected first connecting rod
(313) it is pushed with pressed seat (314), the handle (312), under the first connecting rod (313) and the pressed seat (314)
It presses, lifts on the handle (312), lifted on the first connecting rod (313) and the pressed seat (314).
4. running-in device hold-down mechanism according to claim 3, which is characterized in that fixed plate (311) lower end is fixed
It connects lantern ring (315), the first connecting rod (313) penetrates through the lantern ring (315).
5. running-in device hold-down mechanism according to claim 3, which is characterized in that the pressed seat (314) and described the
One connecting rod (313) is threadedly coupled, and nut (316) are arranged between the first connecting rod (313) and the pressed seat (314),
Pressed seat (314) lower end is provided with the radian to match with product.
6. running-in device hold-down mechanism according to claim 1, which is characterized in that fixing end (31) right end from upper and
Under open up several slots (317), the fixed link (321) matches with the slot (317).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757558.4U CN209175525U (en) | 2018-10-26 | 2018-10-26 | A kind of running-in device hold-down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757558.4U CN209175525U (en) | 2018-10-26 | 2018-10-26 | A kind of running-in device hold-down mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209175525U true CN209175525U (en) | 2019-07-30 |
Family
ID=67362431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821757558.4U Active CN209175525U (en) | 2018-10-26 | 2018-10-26 | A kind of running-in device hold-down mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209175525U (en) |
-
2018
- 2018-10-26 CN CN201821757558.4U patent/CN209175525U/en active Active
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