CN209970028U - Comb type rubber ring sleeving device for comb type carrier roller - Google Patents
Comb type rubber ring sleeving device for comb type carrier roller Download PDFInfo
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- CN209970028U CN209970028U CN201920450931.XU CN201920450931U CN209970028U CN 209970028 U CN209970028 U CN 209970028U CN 201920450931 U CN201920450931 U CN 201920450931U CN 209970028 U CN209970028 U CN 209970028U
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Abstract
The utility model relates to a comb type bearing roller comb type rubber ring suit device, the on-line screen storage device comprises a base, the base top is equipped with the track, be equipped with two pressure equipment sliders on the track, pressure equipment slider top is fixed jointly and is equipped with the pressure equipment cover, base top both ends have all set firmly the tip fixing base, be equipped with polished rod and lead screw between two tip fixing bases, the output shaft that has set firmly motor and motor in the tip fixing base links to each other with the lead screw, it is equipped with two tight sliders of clamp to slide on the polished rod, the last screw that has set firmly of tight slider of clamp, the screw on two tight sliders of clamp respectively with the screw-thread engagement of lead screw mid point both sides, the. The utility model discloses a thereby pneumatic cylinder drive press fitting cover presses the rubber ring to bearing roller welded tube middle part and makes the rubber ring reach the assigned position, the utility model discloses but both ends pressure equipment efficiency is higher simultaneously, and horizontal pressure equipment mode need not to lift the heavy object operation moreover, has reduced the potential safety hazard, has improved the pressure equipment precision simultaneously.
Description
Technical Field
The utility model relates to a bearing roller production facility technical field especially relates to a comb type bearing roller comb type rubber ring suit device.
Background
In the manufacturing process of the comb-shaped carrier roller, one process is to sleeve a comb-shaped rubber ring on a carrier roller welding pipe, wherein the inner diameter size of the rubber ring is 8mm smaller than the outer diameter size of the carrier roller welding pipe, and the comb-shaped carrier roller is manufactured by a tight fit process. In the actual production process, generally adopt fork truck or lift truck vertical hoisting heavy object at present to through the frock cooperation, press fitting the rubber ring to the bearing roller welded tube on this kind of mode, but this mode heavy object lifts highly higher, has certain potential safety hazard, is difficult to handle the accuse to the position of rubber ring on the bearing roller welded tube moreover, and machining precision is lower.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and provides a comb-shaped rubber ring sleeving device for a comb-shaped carrier roller.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a comb-shaped rubber ring sleeving device for a comb-shaped carrier roller comprises a base, wherein two sides of the top of the base are fixedly provided with a rail in parallel, two ends of the rail are respectively and fixedly provided with a hydraulic cylinder, two hydraulic cylinders on the same rail are oppositely arranged along the rail, two press-fitting slide blocks are respectively and slidably arranged on each rail, the two press-fitting slide blocks are respectively and fixedly connected with piston rods of the hydraulic cylinders at two ends, the tops of the two press-fitting slide blocks at the same end are jointly and fixedly connected with a press-fitting sleeve,
the press-fitting sleeve comprises a press-fitting sleeve shell, two sides of the bottom of the press-fitting sleeve shell are respectively fixedly connected with two press-fitting sliding blocks, a through hole for a carrier roller welding pipe to pass through is arranged in the middle of the press-fitting sleeve shell, a plurality of sliding grooves arranged along the radial direction are formed in the inner wall of the through hole, electromagnets are fixedly arranged at the inner ends of the sliding grooves, a press-fitting claw is arranged in the sliding groove in a sliding manner, one end of the press-fitting claw extends out of the sliding groove, the,
the two ends of the top of the base are fixedly provided with end fixing seats, the end fixing seats are positioned between the two tracks, a feed rod and a lead screw are arranged between the two end fixing seats, the feed rod and the lead screw are arranged in parallel, the two ends of the feed rod are respectively fixedly connected with the end fixing seats at the two ends, the two ends of the lead screw are respectively rotatably connected with the end fixing seats at the two ends, a motor is fixedly arranged in the end fixing seat at one end, an output shaft of the motor is connected with the lead screw, the lead screw is arranged in a way that the directions of threads on the two sides of a middle point boundary are opposite, the feed rod is provided with two clamping slide blocks in a sliding way, nuts are fixedly arranged on the clamping slide blocks and are respectively meshed with the threads on,
the base top is equipped with two bearing roller welded tube and supports, and the bearing roller welded tube supports including the bracing piece, and bracing piece fixed connection has welded tube support claw at the base top, and the bracing piece top articulates through the hinge has welded tube support claw, and the hinge is located two relative one sides of bracing piece, and hinge department is equipped with and is used for making welded tube support claw keep vertical torsional spring.
Preferably, the end cap includes the end cap casing, and two relative one sides of end cap casing all are equipped with columnar recess and two recesses and set up with the axle center, and the end of the piston rod that the end cap casing inner has set firmly hydraulic spring and hydraulic spring is equipped with the backup pad, and the inner wall of recess is equipped with a plurality of rubber ring support claws along the opening, and the rubber ring support claw is L form and articulates on the inner wall of recess from the flex point.
Preferably, the sliding grooves are arranged on the inner wall of the through hole at equal intervals.
Preferably, one end of the press-fitting claw extending out of the sliding groove is rotatably provided with a pulley for reducing resistance.
Preferably, the press mounting claws of the two press mounting sleeves are provided with chamfers convenient for the rubber ring to pass through at the opposite sides.
Preferably, a clamping groove convenient for fixing the rubber ring is formed in one end, extending out of the plug shell groove, of the rubber ring supporting claw.
The utility model has the advantages that: the utility model discloses a thereby pneumatic cylinder drive press fitting cover presses the rubber ring to bearing roller welded tube middle part and makes the rubber ring reach the assigned position, the utility model discloses but both ends pressure equipment efficiency is higher simultaneously, and horizontal pressure equipment mode need not to lift the heavy object operation moreover, has reduced the potential safety hazard, has improved the pressure equipment precision simultaneously.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 4 is a front cross-sectional view of the plugs as they clamp the idler weld tube;
in the figure: 1-a base; 2-a track; 3-a hydraulic cylinder; 4, pressing and assembling the sliding block; 5-press fitting and sleeving; 6-end fixing seat; 7-a polished rod; 8-a lead screw; 9-clamping the slide block; 10-plug; 11-supporting the carrier roller welded pipe; 51-press fitting the housing; 52-an electromagnet; 53-press mounting claws; 54-a permanent magnet; 101-a plug housing; 102-a hydraulic spring; 103-a support plate; 104-rubber ring supporting claws; 111-a support bar; 112-a hinge; 113-welded tube support jaw;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in the figure, the comb-shaped rubber ring sleeving device for the comb-shaped carrier roller comprises a base 1, wherein two sides of the top of the base 1 are fixedly provided with a track 2 in parallel, two ends of the track 2 are respectively and fixedly provided with a hydraulic cylinder 3, the two hydraulic cylinders 3 on the same track 2 are oppositely arranged along the track 2, each track 2 is respectively and slidably provided with two press-fitting slide blocks 4, the two press-fitting slide blocks 4 are respectively and fixedly connected with piston rods of the hydraulic cylinders 3 at the two ends, the tops of the two press-fitting slide blocks 4 at the same end are jointly and fixedly connected with a press,
the press-fitting sleeve 5 comprises a press-fitting sleeve shell 51, two sides of the bottom of the press-fitting sleeve shell 51 are respectively fixedly connected with two press-fitting sliders 4, a through hole for a carrier roller welding pipe to pass through is arranged in the middle of the press-fitting sleeve shell 51, a plurality of sliding grooves arranged along the radial direction are arranged on the inner wall of the through hole, electromagnets 52 are fixedly arranged at the inner ends of the sliding grooves, press-fitting claws 53 are arranged in the sliding grooves in a sliding manner, one end of each press-fitting claw 53 extends out of the corresponding sliding groove, the other end of,
the end fixing seats 6 are fixedly arranged at both ends of the top of the base 1, the end fixing seats 6 are positioned between the two tracks 2, a light bar 7 and a lead screw 8 are arranged between the two end fixing seats 6, the light bar 7 and the lead screw 8 are arranged in parallel, both ends of the light bar 7 are respectively fixedly connected with the end fixing seats 6 at both ends, both ends of the lead screw 8 are respectively rotatably connected with the end fixing seats 6 at both ends, a motor is fixedly arranged in the end fixing seat 6 at one end, an output shaft of the motor is connected with the lead screw 8, the lead screw 8 is arranged in a way that the directions of threads at both sides with a middle point as a boundary are opposite, two clamping slide blocks 9 are slidably arranged on the light bar 7, a nut is fixedly arranged on each clamping slide block 9, the nuts on the two clamping slide blocks 9 are respectively engaged with the threads at both,
the top of base 1 is equipped with two bearing roller welded tube and supports 11, and bearing roller welded tube supports 11 including bracing piece 111, and bracing piece 111 fixed connection has welded tube support claw 113 at the top of base 1, and bracing piece 111 top is articulated through hinge 112, and hinge 112 is located the relative one side of two bracing pieces 111, and hinge 112 department is equipped with and is used for making welded tube support claw 113 keep vertical torsional spring.
Preferably, the plug 10 includes a plug housing 101, one side of each of the two opposite plug housings 101 is provided with a cylindrical groove, the two grooves are coaxially arranged, the inner end of each of the plug housings 101 is fixedly provided with a hydraulic spring 102, the end of a piston rod of the hydraulic spring 102 is provided with a support plate 103, the inner wall of each groove is provided with a plurality of rubber ring support claws 104 along an opening, and each rubber ring support claw 104 is L-shaped and is hinged to the inner wall of each groove from an inflection point.
Preferably, the sliding grooves are arranged on the inner wall of the through hole at equal intervals.
Preferably, one end of the press-fitting claw 53 extending out of the chute is rotatably provided with a pulley 54 for reducing resistance.
Preferably, the press-fitting claws 53 of the two press-fitting sleeves 5 are provided with chamfers at the opposite sides for the rubber ring to pass through.
Preferably, a clamping groove convenient for fixing the rubber ring is arranged at one end of the rubber ring supporting claw 104 extending out of the groove of the plug shell 101.
When the utility model is used, firstly, the electromagnet 52 is powered on in the forward direction and adsorbs the permanent magnet 54, so that the press-fitting claw 53 is retracted into the chute of the press-fitting sleeve shell 51, the two ends of the carrier roller welded pipe respectively pass through the through holes of the press-fitting sleeves 5 at the two ends and are arranged on the welded pipe supporting claw 113 of the carrier roller welded pipe support 11, the rubber ring is sleeved in the clamping groove of the rubber ring supporting claw 104, the motor rotates forwards and drives the clamping slide block 9 to move through the lead screw 8, so that the carrier roller welded pipe is clamped by the two plugs 9, the end part of the carrier roller welded pipe extrudes the inner end of the rubber ring supporting claw 104 to rotate and simultaneously compress the hydraulic spring 102, and the outer end of the rubber ring supporting claw 104 is attached to the outer; the electromagnet 52 is electrified reversely and repels the permanent magnet 54, the outer end of the press fitting claw 53 is ejected out of the chute of the press fitting sleeve shell 51 and is abutted against the outer wall of the carrier roller welded tube, the hydraulic cylinder 3 retracts, the outer end of the press fitting claw 53 strides over the rubber ring through a chamfer angle and then stops, the hydraulic cylinder 3 retracts to perform ejection, the outer end of the press fitting claw 53 is abutted against the rubber ring and presses the rubber ring to the middle part of the carrier roller welded tube until the rubber ring reaches the designated position on the carrier roller welded tube, and the hydraulic cylinder 3 retracts to the end part of the carrier; the motor rotates reversely and drives the clamping slide block 9 to move through the screw rod 8, so that the two plugs 9 loosen the carrier roller welded pipe, the rubber ring is sleeved in the clamping groove of the rubber ring supporting claw 104 again, and the operation is repeated until all the rubber rings are completely pressed. The horizontal press-fitting mode does not need to lift heavy objects, reduces potential safety hazards, and improves press-fitting precision and press-fitting efficiency.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (6)
1. A comb-shaped rubber ring sleeving device for a comb-shaped carrier roller comprises a base (1) and is characterized in that rails (2) are fixedly arranged on two sides of the top of the base (1) in parallel, hydraulic cylinders (3) are fixedly arranged at two ends of each rail (2), the two hydraulic cylinders (3) on the same rail (2) are oppositely arranged along the rail (2), two press-fitting sliding blocks (4) are arranged on each rail (2) in a sliding mode, the two press-fitting sliding blocks (4) are respectively and fixedly connected with piston rods of the hydraulic cylinders (3) at the two ends, press-fitting sleeves (5) are jointly and fixedly connected to the tops of the two press-fitting sliding blocks (4) at the same end,
the press-fitting sleeve (5) comprises a press-fitting sleeve shell (51), two sides of the bottom of the press-fitting sleeve shell (51) are respectively fixedly connected with two press-fitting sliding blocks (4), a through hole for a carrier roller welding pipe to pass through is formed in the middle of the press-fitting sleeve shell (51), a plurality of sliding grooves arranged along the radial direction are formed in the inner wall of the through hole, electromagnets (52) are fixedly arranged at the inner ends of the sliding grooves, press-fitting claws (53) are arranged in the sliding grooves in a sliding mode, one end of each press-fitting claw (53) extends out of the corresponding sliding groove, the other end of each press-,
the two ends of the top of the base (1) are fixedly provided with end fixing seats (6), the end fixing seats (6) are positioned between the two tracks (2), a feed rod (7) and a lead screw (8) are arranged between the two end fixing seats (6), the feed rod (7) and the lead screw (8) are arranged in parallel, the two ends of the feed rod (7) are fixedly connected with the end fixing seats (6) at the two ends respectively, the two ends of the lead screw (8) are rotatably connected with the end fixing seats (6) at the two ends respectively, a motor is fixedly arranged in the end fixing seat (6) at one end, an output shaft of the motor is connected with the lead screw (8), the lead screw (8) is arranged in opposite thread directions with the middle point as two sides of a boundary, the feed rod (7) is provided with two clamping sliding blocks (9) in a sliding manner, the clamping sliding blocks (9) are fixedly provided with screw nuts, the screw nuts on the two, the top of the clamping slide block (9) is provided with a plug (10) for clamping the carrier roller welded pipe,
base (1) top is equipped with two bearing roller welded tube and supports (11), and bearing roller welded tube supports (11) including bracing piece (111), bracing piece (111) fixed connection at base (1) top, and bracing piece (111) top is articulated through hinge (112) to have welded tube to support claw (113), and hinge (112) are located two one sides that bracing piece (111) are relative, and hinge (112) department is equipped with and is used for making welded tube to support claw (113) and keep vertical torsional spring.
2. The comb-type rubber ring sleeving device for the comb-type carrier roller according to claim 1, wherein the plug (10) comprises a plug shell (101), one side, opposite to the two plug shells (101), of each plug shell is provided with a cylindrical groove, the two grooves are coaxially arranged, a hydraulic spring (102) is fixedly arranged at the inner end of each plug shell (101), a supporting plate (103) is arranged at the end part of a piston rod of each hydraulic spring (102), a plurality of rubber ring supporting claws (104) are arranged on the inner wall of each groove along an opening, and each rubber ring supporting claw (104) is L-shaped and hinged to the inner wall of each groove from an inflection point.
3. The comb-type idler comb-type rubber ring sleeving device of claim 1, wherein the sliding grooves are formed in the inner wall of the through hole at equal intervals.
4. The comb-type idler comb-type rubber ring sleeving device as claimed in claim 1, wherein one end of the press-fitting claw (53) extending out of the sliding groove is rotatably provided with a pulley for reducing resistance.
5. The comb-type roller comb-type rubber ring sleeving device for the carrier roller according to claim 1, wherein the press-fitting claws (53) of the two press-fitting sleeves (5) are provided with chamfers which are convenient for rubber rings to pass through at the opposite sides.
6. The comb-type idler comb-type rubber ring sleeving device as claimed in claim 3, wherein one end, extending out of the groove of the choke plug shell (101), of the rubber ring supporting claw (104) is provided with a clamping groove facilitating fixing of the rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920450931.XU CN209970028U (en) | 2019-04-04 | 2019-04-04 | Comb type rubber ring sleeving device for comb type carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920450931.XU CN209970028U (en) | 2019-04-04 | 2019-04-04 | Comb type rubber ring sleeving device for comb type carrier roller |
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| Publication Number | Publication Date |
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| CN209970028U true CN209970028U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920450931.XU Active CN209970028U (en) | 2019-04-04 | 2019-04-04 | Comb type rubber ring sleeving device for comb type carrier roller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883734A (en) * | 2019-12-04 | 2020-03-17 | 安徽神力运输机械有限公司 | Press mounting equipment of nylon carrier roller for belt conveyor line |
| CN114657358A (en) * | 2020-12-24 | 2022-06-24 | 泰兴市凯力特弹簧有限公司 | Tempering furnace with lifting function for spring processing |
-
2019
- 2019-04-04 CN CN201920450931.XU patent/CN209970028U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883734A (en) * | 2019-12-04 | 2020-03-17 | 安徽神力运输机械有限公司 | Press mounting equipment of nylon carrier roller for belt conveyor line |
| CN114657358A (en) * | 2020-12-24 | 2022-06-24 | 泰兴市凯力特弹簧有限公司 | Tempering furnace with lifting function for spring processing |
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