CN204570119U - A kind of card flat lubrication graphite - Google Patents
A kind of card flat lubrication graphite Download PDFInfo
- Publication number
- CN204570119U CN204570119U CN201520236041.0U CN201520236041U CN204570119U CN 204570119 U CN204570119 U CN 204570119U CN 201520236041 U CN201520236041 U CN 201520236041U CN 204570119 U CN204570119 U CN 204570119U
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- CN
- China
- Prior art keywords
- box body
- graphite block
- pull bar
- graphite
- balancing weight
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of card flat lubrication graphite, the hold-down mechanism comprising a box body, be built in the graphite block in box body and graphite block be pressed on cover plate heel surface, described graphite block is entered by the placement mouth of box body and is skidded off by the through hole A of box body, so on the heel surface making the lower surface of graphite block be placed in cover plate and with the heel surface frictional fit of cover plate; Described hold-down mechanism comprises the pull bar that is built in balancing weight in box body and a lift balancing weight, and the upper end of described box body has the through hole B that an appearance pull bar passes through, and the lower end of described pull bar B is from top to bottom through through hole B; Described balancing weight be connected to pull bar lower end and on the graphite block relying on self gravitation to be pressed in box body.The utility model has the advantage of: utilize the gravity of balancing weight to be pressed on the heel surface of cover plate by graphite block, the pressure that graphite block produces is remained constant, improves the lubricant effect of graphite block to cover plate heel surface.
Description
Technical field
The utility model relates to textile machine manufacture field, particularly a kind of card flat lubrication graphite.
Background technology
The Main Function of card flat coordinates with cylinder to do combing careful further to fiber, and have the effect of stretching fiber and evenly mixed and remove portion impurity and short flannel.
Card flat is made up of cover plate gagger and pin cloth, gagger is a long and narrow iron bar, its heel surface runs and often causes inordinate wear because graphite block lubricant effect is bad on bend, both affected the service life of cover plate bone bar, also easily caused because heel surface wearing and tearing cylinder flat spacer diminishes the pin cloth firing pin caused.
The patent No. is in the utility model patent of 200820066390.2, refer to a kind of pressurization graphite box of carding machine, be made up of box body and graphite block, box body is fixed wtih adjusting nut, adjusting screw(rod) is connected with thread connecting mode with adjusting nut, adjusting screw(rod) upper end is fixed wtih adjustment, and lower end is fixed wtih compression spring.Shortcoming is: by compression spring, graphite block be close to and be pressed on cover plate heel surface, the deformation power of compression spring is limited, can be more and more less to the change of the pressure conformal range degree of graphite block, thus have impact on the lubricant effect of graphite block to cover plate heel surface, have impact on the service life of cover plate bone bar.
Utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly improves the card flat lubrication graphite of graphite block to cover plate heel surface lubricant effect.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of card flat lubrication graphite, its innovative point is: the hold-down mechanism comprising a box body, be built in the graphite block in box body and be pressed on by graphite block on cover plate heel surface, described box body is rectangular-shaped, the heel surface of the vertical and cover plate of this box body, there is bottom it through hole A that appearance graphite block passes through, having the placement mouth of a placing graphite block above its lateral wall, is one for limiting the baffle plate of graphite block below lateral wall; Described graphite block is entered by the placement mouth of box body and is skidded off by the through hole A of box body, so on the heel surface making the lower surface of graphite block be placed in cover plate and with the heel surface frictional fit of cover plate; Described hold-down mechanism comprises the pull bar that is built in balancing weight in box body and a lift balancing weight, and the upper end of described box body has the through hole B that an appearance pull bar passes through, and the lower end of described pull bar B is from top to bottom through through hole B; Described balancing weight be connected to pull bar lower end and on the graphite block relying on self gravitation to be pressed in box body.
Further, the upper end of described box body also has the fairlead that a pair pull bar carries out leading, and this fairlead ringwise and arrange with the through hole B UNICOM in cassette upper end face; The upper end of described pull bar have a restriction pull bar descending and for lifting time the butterfly handle of taking.
Further, described balancing weight is threaded in the lower end of pull bar.
Further, described balancing weight is a horizontally disposed column type iron block.
Further, the diameter of described balancing weight is 28mm, and length is 50mm.
The utility model has the advantage of:
(1) graphite of the present utility model, hold-down mechanism utilizes the gravity of balancing weight to be pressed on the heel surface of cover plate by graphite block, remains constant, improve the lubricant effect of graphite block to cover plate heel surface to the pressure that graphite block produces;
(2) graphite of the present utility model, the upper end of box body also has the fairlead that a pair pull bar carries out leading, and along with the frictional dissipation of graphite block, balancing weight is descending, and fairlead can lift balancing weight to pull bar and balancing weight is descending leads;
(3) balancing weight of the present utility model is threaded in the lower end of pull bar, is convenient to dismounting;
(4) balancing weight of the present utility model is a horizontally disposed column type iron block, when the whole loss of graphite block is hung, balancing weight directly contacts with the heel surface of cover plate, because balancing weight is cylindrical shape, the contact area of its lower surface and cover plate heel surface is little, avoids damaging cover plate;
(5) diameter of balancing weight of the present utility model is 28mm, and length is 50mm, and the pressure result produced graphite block through the balancing weight of this volume of test of many times is good, improves the lubricant effect of graphite block to cover plate heel surface.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of card flat lubrication of the utility model graphite.
Fig. 2 is the side view of a kind of card flat lubrication of the utility model graphite.
Structural representation when Fig. 3 is the use of a kind of card flat lubrication of the utility model graphite.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model discloses a kind of card flat lubrication graphite, comprise a box body 1, be built in the graphite block 2 in box body 1 and graphite block 2 is pressed on the hold-down mechanism on cover plate heel surface, box body 1 is in rectangular-shaped, the heel surface of the vertical and cover plate of this box body 1, having the through hole A3 that an appearance graphite block 2 passes through bottom it, have the placement mouth 4 of a placing graphite block 2 above its lateral wall, is one for limiting the baffle plate 5 of graphite block 2 below lateral wall; Graphite block 2 is entered by the placement mouth 4 of box body 1 and is skidded off by the through hole A3 of box body 1, so on the heel surface making the lower surface of graphite block 2 be placed in cover plate and with the heel surface frictional fit of cover plate; Hold-down mechanism comprises the pull bar 9 that is built in balancing weight in box body 17 and a lift balancing weight 7, and the upper end of box body 1 has the through hole B10 that an appearance pull bar 9 passes through, and the lower end of pull bar 9 is from top to bottom through through hole B10; Balancing weight 7 be connected to pull bar 9 lower end and on the graphite block 2 relying on self gravitation to be pressed in box body 1; In the present embodiment,
In order to lead to pull bar 9, also have the fairlead 11 that a pair pull bar 9 carries out leading in the upper end of box body 1, this fairlead 11 ringwise and arrange with the through hole B10 UNICOM of box body 1 upper end; The upper end of pull bar 9 have a restriction pull bar 9 descending and for lifting time the butterfly handle 12 of taking;
For the ease of dismounting, balancing weight 7 is threaded in the lower end of pull bar 9, welds a nut 13 in the upper end of balancing weight 7, and the lower end of pull bar 9 has the helicitic texture coordinated with nut 13;
In order to avoid damaging cover plate, balancing weight 7 is a horizontally disposed column type iron block, when graphite block 2 all hang by loss, balancing weight 7 directly contacts with the heel surface of cover plate, because balancing weight 7 is in cylindrical shape, the contact area of its lower surface and cover plate heel surface is little, thus avoids damaging cover plate;
In order to improve the lubricant effect of graphite block 2 pairs of cover plate heel surfaces, through test of many times, the diameter of balancing weight 7 is 28mm, and length is 50mm, and the pressure result that balancing weight 7 pairs of graphite blocks 2 of this volume produce is good.
Operation principle, as shown in Figure 3, cylinder 6 is equipped with cover plate 8, graphite is arranged on the heel surface of cover plate 8, utilizes the gravity of balancing weight 7 to be pressed on the heel surface of cover plate by graphite block 2, improves the lubricant effect of graphite block to the heel surface of cover plate 8.
More than show and describe general principle of the present utility model and principal character.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a card flat lubrication graphite, is characterized in that: the hold-down mechanism comprising a box body, be built in the graphite block in box body and be pressed on by graphite block on cover plate heel surface,
Described box body is rectangular-shaped, and the heel surface of the vertical and cover plate of this box body, has the through hole A that an appearance graphite block passes through, have the placement mouth of a placing graphite block above its lateral wall bottom it, is one for limiting the baffle plate of graphite block below lateral wall;
Described graphite block is entered by the placement mouth of box body and is skidded off by the through hole A of box body, so on the heel surface making the lower surface of graphite block be placed in cover plate and with the heel surface frictional fit of cover plate;
Described hold-down mechanism comprises the pull bar that is built in balancing weight in box body and a lift balancing weight, and the upper end of described box body has the through hole B that an appearance pull bar passes through, and the lower end of described pull bar B is from top to bottom through through hole B; Described balancing weight be connected to pull bar lower end and on the graphite block relying on self gravitation to be pressed in box body.
2. card flat lubrication graphite according to claim 1, is characterized in that: the upper end of described box body also has the fairlead that a pair pull bar carries out leading, and this fairlead ringwise and arrange with the through hole B UNICOM in cassette upper end face; The upper end of described pull bar have a restriction pull bar descending and for lifting time the butterfly handle of taking.
3. card flat lubrication graphite according to claim 1, is characterized in that: described balancing weight is threaded in the lower end of pull bar.
4. card flat lubrication graphite according to claim 1, is characterized in that: described balancing weight is a horizontally disposed column type iron block.
5. card flat lubrication graphite according to claim 4, is characterized in that: the diameter of described balancing weight is 28mm, and length is 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236041.0U CN204570119U (en) | 2015-04-20 | 2015-04-20 | A kind of card flat lubrication graphite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236041.0U CN204570119U (en) | 2015-04-20 | 2015-04-20 | A kind of card flat lubrication graphite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204570119U true CN204570119U (en) | 2015-08-19 |
Family
ID=53862786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520236041.0U Expired - Fee Related CN204570119U (en) | 2015-04-20 | 2015-04-20 | A kind of card flat lubrication graphite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204570119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397363A (en) * | 2020-05-07 | 2020-07-10 | 佘秋勇 | Graphite lubricating device of rotary kiln |
| CN113981573A (en) * | 2021-11-29 | 2022-01-28 | 新疆东纯兴纺织有限公司 | Lubricated anti-lock braking system of carding machine apron |
-
2015
- 2015-04-20 CN CN201520236041.0U patent/CN204570119U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397363A (en) * | 2020-05-07 | 2020-07-10 | 佘秋勇 | Graphite lubricating device of rotary kiln |
| CN113981573A (en) * | 2021-11-29 | 2022-01-28 | 新疆东纯兴纺织有限公司 | Lubricated anti-lock braking system of carding machine apron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160420 |