CN218747310U - Quick developing roller clamp - Google Patents
Quick developing roller clamp Download PDFInfo
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- CN218747310U CN218747310U CN202223279974.7U CN202223279974U CN218747310U CN 218747310 U CN218747310 U CN 218747310U CN 202223279974 U CN202223279974 U CN 202223279974U CN 218747310 U CN218747310 U CN 218747310U
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- sliding
- sliding plate
- plate
- developer roll
- developing roller
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- 238000009826 distribution Methods 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 32
- 229920001875 Ebonite Polymers 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model provides a swift formula developer roll anchor clamps, including sliding plate, side board, pressure strip and standing groove, two a plurality of standing grooves have been seted up on the sliding plate, two developer roll has been placed in the standing groove that corresponds between the sliding plate, every the upper end surface of sliding plate has all been pegged graft and has been had a pressure strip, the lower extreme surface integration of pressure strip is provided with a plurality of equidistant distribution's compact heap, compact heap slip joint is in the standing groove, compares with prior art, the utility model discloses following beneficial effect has: through having placed the pressure strip on the sliding plate, the below of pressure strip is provided with the compact heap to in the standing groove with the compact heap card on the sliding plate, and the inseparable pressfitting of developer roll in compact heap and the standing groove, can play good fixed effect to the developer roll in the sliding plate, make the developer roll can't rock, and the stereoplasm rubber pad that the cooperation set up can play the guard action to the developer roll, prevents to cause the damage to the developer roll surface.
Description
Technical Field
The utility model belongs to the technical field of the developer roll production, in particular to swift formula developer roll anchor clamps.
Background
Chinese patent No. CN217397182U describes a novel clamp device for producing a developing roller of a laser printer, which comprises rectangular frames consisting of transverse frames at two sides and longitudinal frames at two sides, wherein one of the longitudinal frames is fixedly arranged with the transverse frames, the other longitudinal frame can be movably connected with the transverse frames along transverse movement, fixing strips are arranged on the inner sides of the longitudinal frames, notches are uniformly distributed at the tops of the fixing strips at intervals, a sealing mechanism capable of sealing the notches is further arranged on the longitudinal frames, and the distance between the transverse frames at two sides can be adjusted through the movable arrangement of one of the longitudinal frames, so that rubber rollers with different lengths or specifications can be stored conveniently, and the flexibility degree is high; in addition, the notch is sealed through the sealing mechanism, the accidental dropping of the developing roller can be prevented, the safety of the developing roller during storage and transportation is guaranteed, and the generation of defective products is avoided.
In the structure, all arrange the notch through the top interval at the fixed strip, be equipped with on vertical frame and can be with notch confined closing mechanism, place the developer roll in the notch of fixed strip, it is sealed with the notch through closing mechanism, thereby make the developer roll can't break away from the notch, however, baffle on the closing mechanism only can shelter from the notch, but can't fix the developer roll of inside, when the external diameter of developer roll is less than the notch width, so the developer roll can take place to rock when receiving striking or vibration, can collide with the fixed strip, probably to causing the damage, for this reason, we provide a swift formula developer roll anchor clamps.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a swift formula developer roll anchor clamps, the problem of proposing among the above-mentioned background art is solved to not enough to prior art exists.
The utility model discloses a following technical scheme realizes: a quick developing roller clamp comprises sliding plates, two side plates, a pressing plate and a placing groove, wherein the two side plates are respectively provided with one sliding plate in a sliding manner on the front side and the rear side between the two side plates;
a plurality of placing grooves are formed in the two sliding plates and are distributed at equal intervals, and developing rollers are placed in the corresponding placing grooves between the two sliding plates;
the upper end surface of each sliding plate is inserted with a pressing plate, and the lower end surface of the pressing plate is integrally provided with a plurality of pressing blocks which are distributed at equal intervals;
the pressing block is clamped in the placing groove in a sliding mode, a hard rubber block is arranged at the top end of the pressing block, and the lower end of the hard rubber block is in surface contact with the outer ring of the developing roller.
As a preferable embodiment, the bottom end surface of the placing groove is in a semicircular structure in practical use, so that the processing and the forming are convenient, and the developing roller is in a cylindrical structure, so that the placing of the developing roller is also convenient.
As a preferred embodiment, the left side and the right side of the upper end surface of the sliding plate are both recessed downwards to form insertion grooves, the left side and the right side of the outward side surface of the sliding plate are both provided with threaded holes, and the threaded holes are communicated with the insertion grooves.
As a preferred embodiment, the left side and the right side of the lower end surface of the pressing plate are both fixed with a plug column, and the plug column is plugged in the plug groove;
threaded hole female connection has locking screw, just locking screw's one end inwards closely pressfitting with the inserting column, and after the inserting column is inserted and connected to the inserting groove inside, screw up locking screw, locking screw will make the inserting column be difficult to break away from the inserting groove to fix the pressure strip.
As a preferred embodiment, the front side and the rear side of the surface of the outward side of each side plate are provided with sliding holes;
sliding blocks are arranged on the left side and the right side of the sliding plate, fixed screw rods are arranged on the sliding blocks, and the sliding blocks are arranged in the sliding holes in a sliding mode;
the fixing screw penetrates through the sliding hole and is arranged on the outer side of the side plate, and a fixing nut is connected to the fixing screw in a threaded mode.
In a preferred embodiment, the side plate has a plurality of positioning grooves formed in a downward concave manner, and a plurality of positioning protrusions formed in a downward convex manner, wherein the positioning protrusions are arranged in a number and a position corresponding to those of the positioning grooves, and when a plurality of the clamps are stacked, the positioning protrusions on the lower side of the side plate at the upper end can be clamped in the positioning grooves of the side plate at the lower side, so that the connection is firmer.
After the technical scheme is adopted, the beneficial effects of the utility model are that: the pressing plate is placed on the sliding plate, the pressing block is arranged below the pressing plate and clamped in the placing groove in the sliding plate, and the pressing block is tightly pressed with the developing roller in the placing groove, so that a good fixing effect can be achieved on the developing roller in the sliding plate, the developing roller cannot shake, and the developing roller can be protected by matching with the arranged hard rubber pad, so that the surface of the developing roller is prevented from being damaged, and the developing roller is convenient to fix quickly;
through set up the slide opening on the curb plate, set up sliding block and clamping screw at the both ends of sliding plate for the sliding plate can be adjusted as required, is applicable to the developer roll of multiple not unidimensional, and fixed respond well.
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 inventive labor.
Fig. 1 is the overall structure schematic diagram of the utility model relates to a swift formula developer roll anchor clamps.
Fig. 2 is a schematic view of the connection between the side plate and the sliding plate of the quick developing roller fixture of the present invention.
Fig. 3 is a schematic view of a pressing plate of the quick developing roller fixture of the present invention.
Fig. 4 is a schematic view of the sliding plate of the quick developing roller clamp of the present invention.
In the figure, 1-sliding plate, 2-locking screw, 3-side plate, 4-developing roller, 5-pressing block, 6-pressing plate, 7-placing groove, 8-sliding hole, 9-hard rubber block, 10-inserting column, 11-sliding block and 12-fixing screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 to 4, the present invention provides a technical solution: a quick developing roller clamp comprises sliding plates 1, side plates 3, pressing plates 6 and a placing groove 7, wherein the number of the side plates 3 is two, and one sliding plate 1 is respectively installed between the front side and the rear side of the space between the two side plates 3 in a sliding mode;
a plurality of placing grooves 7 are formed in the two sliding plates 1, the placing grooves 7 are distributed at equal intervals, and the developing rollers 4 are placed in the corresponding placing grooves 7 between the two sliding plates 1;
the upper end surface of each sliding plate 1 is inserted with a pressing plate 6, and the lower end surface of the pressing plate 6 is integrally provided with a plurality of pressing blocks 5 which are distributed at equal intervals;
the sliding clamping of the pressing block 5 is carried out in the placing groove 7, the top end of the pressing block 5 is provided with a hard rubber block 9, and the lower end of the hard rubber block 9 is in surface contact with the outer ring of the developing roller 4.
As an embodiment of the present invention, please refer to fig. 1, fig. 2 and fig. 3, the bottom surface of the placing groove 7 is in a semicircular structure in practical use, which is convenient for forming, and the developing roller 4 is in a cylindrical structure, which is also convenient for placing the developing roller 4.
The left side and the right side of the upper end surface of the sliding plate 1 are both downwards sunken to form inserting grooves, threaded holes are formed in the left side and the right side of the outward side surface of the sliding plate 1, and the threaded holes are communicated with the inserting grooves.
The left side and the right side of the lower end surface of the pressing plate 6 are both fixed with a plug-in post 10, and the plug-in post 10 is plugged in the plug-in groove;
threaded hole female connection has locking screw 2, and locking screw 2 inwards one end and the inseparable pressfitting of inserting post 10, pegs graft the inserting groove inside back at inserting post 10, screws up locking screw 2, and locking screw 2 will make inserting post 10 be difficult to break away from the inserting groove to fix pressure strip 6.
When the developing roller 4 is placed, firstly, the distance between the two sliding plates 1 is adjusted, so that the distance between the outer side surfaces of the two sliding plates 1 is consistent with the length of the developing roller 4, then the locking screws 2 are sequentially unscrewed, the pressing plate 6 is taken down, then the developing rollers 4 are sequentially placed in the placing groove 7 between the two sliding plates 1, then the pressing plate 6 is placed on the sliding plates 1, the pressing plate 6 is placed in the placing groove 7, the pressing block 5 is pressed downwards, the hard rubber block 9 below is in close contact with the outer surface of the developing roller 4, the inserting column 10 is inserted in the inserting groove at the moment, the locking screws 2 are screwed, the pressing plate 6 cannot move upwards, and the developing roller 4 is fixed;
through having placed pinch-off blades 6 on sliding plate 1, the below of pinch-off blades 6 is provided with compact heap 5 to in the standing groove 7 of 5 cards on sliding plate 1 with the compact heap, and compact heap 5 and the inseparable pressfitting of developer roll 4 in the standing groove 7, can play good fixed effect to developer roll 4 in sliding plate 1, make developer roll 4 can't rock, and the stereoplasm rubber pad that the cooperation set up, can play the guard action to developer roll 4, prevent to cause the damage to developer roll 4 surface.
As an embodiment of the present invention, please refer to fig. 1, fig. 2 and fig. 4, the front side and the rear side of the surface of the outward side of each side plate 3 are both provided with a sliding hole 8;
sliding blocks 11 are arranged on the left side and the right side of the sliding plate 1, fixed screw rods 12 are arranged on the sliding blocks 11, and the sliding blocks 11 are arranged in the sliding holes 8 in a sliding mode;
the fixing screw 12 penetrates through the sliding hole 8 and is arranged on the outer side of the side plate 3, and a fixing nut is connected to the fixing screw 12 in a threaded mode.
Through set up slide opening 8 on side board 3, set up sliding block 11 and fixed screw 12 at the both ends of sliding plate 1 for sliding plate 1 can be adjusted as required, is applicable to the developer roll 4 of multiple not unidimensional, and fixed respond well, specifically, unscrews the fixation nut of one of them sliding plate 1 both sides, later with this sliding plate 1 remove to the assigned position can, at last screw up fixation nut again, can accomplish the regulation to sliding plate 1.
3 upper end surfaces of side board are sunken downwards and are formed with a plurality of equidistant distribution's constant head tank, and the lower extreme surface of side board 3 is the downward protrusion of location that is formed with a plurality of equidistant distribution protruding, and the bellied quantity in location, the position of position and constant head tank, position are corresponding, when piling up a plurality of these anchor clamps and placing, and the location arch of 3 belows of side board of upper end can block in the constant head tank of 3 sides board of below for it is more firm to connect.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A quick developing roller clamp comprises sliding plates (1), side plates (3), pressing plates (6) and a placing groove (7), wherein the number of the side plates (3) is two, and the quick developing roller clamp is characterized in that the front side and the rear side between the two side plates (3) are respectively provided with one sliding plate (1) in a sliding manner;
a plurality of placing grooves (7) are formed in the two sliding plates (1), the placing grooves (7) are distributed at equal intervals, and developing rollers (4) are placed in the corresponding placing grooves (7) between the two sliding plates (1);
the upper end surface of each sliding plate (1) is inserted with a pressing plate (6), and the lower end surface of each pressing plate (6) is integrally provided with a plurality of pressing blocks (5) which are distributed at equal intervals;
the developing roller is characterized in that the pressing block (5) is slidably clamped in the placing groove (7), a hard rubber block (9) is arranged at the top end of the pressing block (5), and the lower end of the hard rubber block (9) is in surface contact with the outer ring of the developing roller (4).
2. The expeditious developer roller clamp of claim 1, wherein: the bottom end surface of the placing groove (7) is of a semicircular structure.
3. The expeditious developer roller clamp of claim 1, wherein: the left side and the right side of the upper end surface of the sliding plate (1) are both downwards sunken to form insertion grooves, threaded holes are formed in the left side and the right side of the surface of one side, facing outwards, of the sliding plate (1), and the threaded holes are communicated with the insertion grooves.
4. The quick developer roller fixture of claim 3, further comprising: the left side and the right side of the lower end surface of the compression plate (6) are both fixed with a plug-in post (10), and the plug-in post (10) is plugged in the plug-in groove;
the threaded hole is internally threaded with a locking screw rod (2), and the inward end of the locking screw rod (2) is tightly pressed with the insertion column (10).
5. The quick developer roller fixture of claim 1, wherein: the front side and the rear side of the surface of the outward side of each side plate (3) are provided with sliding holes (8);
sliding blocks (11) are arranged on the left side and the right side of the sliding plate (1), a fixed screw (12) is arranged on each sliding block (11), and the sliding blocks (11) are arranged in the sliding holes (8) in a sliding mode;
the fixing screw rod (12) penetrates through the sliding hole (8) and is arranged on the outer side of the side plate (3), and a fixing nut is connected to the fixing screw rod (12) in a threaded mode.
6. The expeditious developer roller clamp of claim 1, wherein: the side board (3) upper end surface undercut is formed with a plurality of equidistant distribution's constant head tank, the lower extreme surface downward protrusion of side board (3) is formed with a plurality of equidistant distribution's location arch, the bellied quantity in location, position and the quantity of constant head tank, position correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223279974.7U CN218747310U (en) | 2022-12-06 | 2022-12-06 | Quick developing roller clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223279974.7U CN218747310U (en) | 2022-12-06 | 2022-12-06 | Quick developing roller clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218747310U true CN218747310U (en) | 2023-03-28 |
Family
ID=85679651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223279974.7U Active CN218747310U (en) | 2022-12-06 | 2022-12-06 | Quick developing roller clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218747310U (en) |
-
2022
- 2022-12-06 CN CN202223279974.7U patent/CN218747310U/en active Active
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