CN215037071U - Taper pin dismounting device for taper sleeve - Google Patents
Taper pin dismounting device for taper sleeve Download PDFInfo
- Publication number
- CN215037071U CN215037071U CN202120438869.XU CN202120438869U CN215037071U CN 215037071 U CN215037071 U CN 215037071U CN 202120438869 U CN202120438869 U CN 202120438869U CN 215037071 U CN215037071 U CN 215037071U
- Authority
- CN
- China
- Prior art keywords
- taper
- taper pin
- dismounting device
- taper sleeve
- push rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a taper sleeve taper pin dismounting device, includes the base, the base be two, single base is vertical plate structure, the base top is equipped with the bracing piece, the bracing piece upper end is equipped with the sleeve, wear to be equipped with same root horizontal pole on two sleeves, threaded push rod is worn to be equipped with in the middle part of the horizontal pole, threaded connection between threaded push rod and the horizontal pole. The patent of the utility model adopts the above structure, can effectively solve the problem among the prior art, improve taper sleeve taper pin and dismantle efficiency and avoid the quality and the efficiency to the damage of taper sleeve taper pin, guarantee maintenance operation.
Description
Technical Field
The utility model relates to a machinery overhauls the instrument field, specific is a taper sleeve taper pin dismounting device.
Background
At present, when a taper sleeve and a taper pin of a pin shaft are disassembled and assembled, the disassembling operation mode of the taper sleeve and the taper pin is mostly implemented by direct hammer impact or by using machinery, a hydraulic jack and a simple puller as tools. However, with the continuous development and progress of the manufacturing industry, the singleness of the original tool and the mode of directly participating in the operation by manpower can not meet the updating and upgrading requirements of the existing equipment, and meanwhile, the maintenance operation efficiency is also greatly influenced. The application of original backward tools brings certain damage and destructiveness to the required disassembly parts, and the equipment maintenance quality and efficiency are greatly influenced.
Disclosure of Invention
The utility model aims to solve the technical problem that a taper sleeve taper pin dismounting device is provided, can effectively solve the problem among the prior art, improve taper sleeve taper pin and dismantle efficiency and avoid the damage to the taper sleeve taper pin, ensure maintenance operation's quality and efficiency.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a taper sleeve taper pin dismounting device, includes the base, the base be two, single base is vertical plate structure, the base top is equipped with the bracing piece, the bracing piece upper end is equipped with the sleeve, wear to be equipped with same root horizontal pole on two sleeves, threaded push rod is worn to be equipped with in the middle part of the horizontal pole, threaded connection between threaded push rod and the horizontal pole.
In the preferred scheme, the bracing piece include fixed festival section and activity festival section, fixed festival section is for fixing the cavity tubular structure on the base, fixed festival section upper end is equipped with the regulating part, swing joint and regulating part can axial rotation between regulating part and the fixed festival section, the regulating part is the sleeve structure, be equipped with the internal thread on the regulating part inner wall, be equipped with the external screw thread on the activity festival section outer wall, the activity festival section pass the regulating part and with between the regulating part threaded connection, activity festival section lower extreme extends to in the fixed festival section.
In a preferable scheme, a connecting ring with a T-shaped section is arranged on the end face of the upper end of the fixed section, a connecting groove with a T-shaped section is arranged on the end face of the lower end of the adjusting piece, and the connecting ring is arranged in the connecting groove.
In the preferred scheme, a knob is arranged at one end of the threaded push rod above the cross rod, a taper pin jacking block is arranged at one end of the threaded push rod below the cross rod, and the taper pin jacking block is movably connected with the threaded push rod.
In the preferred scheme, a taper sleeve pressing plate is arranged on the threaded push rod part below the cross rod, a threaded hole is formed in the middle of the taper sleeve pressing plate, and the threaded push rod penetrates through the threaded hole.
In the preferred scheme, the bottom surfaces of the taper pin top block and the taper sleeve pressing plate are both provided with anti-skid protrusions.
In a preferred scheme, a horizontal connecting rod is fixed on one side of one of the bases and penetrates through the other base.
In a preferable scheme, at least two connecting rods are arranged on two sides of the base respectively.
In the preferred scheme, vertical grooves are formed in opposite surfaces of the two bases, vertical rods are arranged in the vertical grooves, a buffer plate is arranged between the two bases, convex blocks are arranged at two ends of the buffer plate, the convex blocks are arranged in the vertical grooves in the side walls of the bases, and the vertical rods penetrate through the convex blocks;
and a spring is arranged on the outer wall of the vertical rod below the convex block.
In a preferred scheme, the buffer plate is a width-adjustable plate structure consisting of a solid plate and a hollow plate with an opening on the side wall.
The utility model provides a taper sleeve taper pin dismounting device through adopting above-mentioned structure, has following beneficial effect:
(1) the purpose of slowly disassembling the taper pin of the taper sleeve is realized, and the problem of damage caused by the existing impact mode can be avoided;
(2) the device can be adjusted according to the size of the taper sleeve taper pin to be disassembled, and the disassembling operation requirements of the taper sleeve taper pins with different sizes can be met.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the cross-sectional structure of the support rod of the present invention.
In the figure: the adjustable connecting rod comprises a base 1, a supporting rod 2, a fixed section 201, a movable section 202, an adjusting piece 203, a sleeve 3, a cross rod 4, a threaded push rod 5, a knob 501, a taper pin jacking block 502, a fixed block 6, a threaded rod 7, a rotating part 8, a taper sleeve pressing plate 9, a connecting rod 10, a buffer plate 11, a convex block 111, a vertical groove 12, a vertical rod 13, a spring 14, a connecting ring 15 and a connecting groove 16.
Detailed Description
As in fig. 1, a taper sleeve taper pin dismounting device, including base 1, base 1 be two, single base 1 is vertical plate structure, 1 top of base is equipped with bracing piece 2, 2 upper ends of bracing piece are equipped with sleeve 3, wear to be equipped with same root horizontal pole 4 on two sleeves 3, threaded push rod 5 is worn to be equipped with in the middle part of horizontal pole 4, threaded connection between threaded push rod 5 and the horizontal pole 4.
In a preferred scheme, the supporting rod 2 comprises a fixed segment 201 and a movable segment 202, the fixed segment 201 is a hollow tubular structure fixed on the base 1, an adjusting piece 203 is arranged at the upper end of the fixed segment 201, the adjusting piece 203 is movably connected with the fixed segment 201, the adjusting piece 203 can axially rotate, the adjusting piece 203 is of a sleeve structure, internal threads are arranged on the inner wall of the adjusting piece 203, external threads are arranged on the outer wall of the movable segment 202, the movable segment 202 penetrates through the adjusting piece 203 and is in threaded connection with the adjusting piece 203, and the lower end of the movable segment 202 extends into the fixed segment 201.
In a preferred embodiment, a connecting ring 15 with a "T" shaped cross section is disposed on the upper end surface of the fixing segment 201, a connecting groove 16 with a "T" shaped cross section is disposed on the lower end surface of the adjusting member 203, and the connecting ring 15 is disposed in the connecting groove 16.
In a preferable scheme, a knob 501 is arranged at one end of the threaded push rod 5 above the cross rod 4, a taper pin jacking block 502 is arranged at one end of the threaded push rod 5 below the cross rod 4, and the taper pin jacking block 502 is movably connected with the threaded push rod 5.
In the preferred scheme, a taper sleeve pressing plate 9 is arranged on the part of the threaded push rod 5 below the cross rod 4, a threaded hole is formed in the middle of the taper sleeve pressing plate 9, and the threaded push rod 5 penetrates through the threaded hole.
In a preferred scheme, the bottom surfaces of the taper pin top block 502 and the taper sleeve pressing plate 9 are both provided with anti-slip protrusions.
In a preferred scheme, a horizontal connecting rod 10 is fixed on one side of one base 1, and the connecting rod 10 is arranged through the other base 1.
In a preferred embodiment, at least two connecting rods 10 are provided, and are respectively disposed on two sides of the base 1.
In the preferred scheme, vertical grooves 12 are arranged on the opposite surfaces of the two bases 1, vertical rods 13 are arranged in the vertical grooves 12, a buffer plate 11 is arranged between the two bases 1, convex blocks 111 are arranged at the two ends of the buffer plate 11, the convex blocks 111 are arranged in the vertical grooves 12 on the side walls of the bases 1, and the vertical rods 13 penetrate through the convex blocks 111;
a spring 14 is arranged on the outer wall of the vertical rod 13 below the convex block 111.
In a preferred embodiment, the buffer plate 11 is a width-adjustable plate structure composed of a solid plate and a hollow plate with an opening on a side wall.
The principle when this device adopts above-mentioned structure to carry out taper sleeve taper pin dismantlement operation is as follows:
rotating the rotating part 8 according to the size of the taper sleeve to adjust the distance between the two bases 1 according to requirements, then placing the taper sleeve on the two connecting rods 10, then rotating the adjusting piece 203 on the supporting rod 2 to adjust the length of the supporting rod 2, thereby realizing the height adjustment of the cross rod 4, finally rotating the knob 501 to realize the vertical downward displacement of the threaded push rod 5 relative to the cross rod 4, when the taper pin top block 502 contacts the taper pin, because of the existence of the anti-slip convex button, when the knob 501 is continuously rotated, the taper pin top block 502 can not continuously rotate, thereby avoiding the abrasion of the taper pin, in the process of continuously rotating the knob 501, after the taper sleeve is pressed by the taper sleeve pressing plate 9, the threaded hole in the middle of the taper sleeve pressing plate 9 is matched with the thread on the threaded push rod 5, the taper sleeve pressing plate 9 realizes the vertical displacement and presses the taper sleeve relative to the threaded push rod 5, at the moment when the tapered pin is ejected by the threaded push rod 5, the threaded push rod 5 is pressed against the taper pin, the buffer plate 11 is pressed down, the knob 501 is slowly and reversely rotated at the moment, and the taper sleeve and the taper pin are taken out.
Claims (10)
1. The utility model provides a taper sleeve taper pin dismounting device which characterized in that: including base (1), base (1) be two, single base (1) is vertical plate structure, base (1) top is equipped with bracing piece (2), bracing piece (2) upper end is equipped with sleeve (3), wears to be equipped with same horizontal pole (4) on two sleeves (3), threaded push rod (5) are worn to be equipped with in horizontal pole (4) middle part, threaded connection between threaded push rod (5) and horizontal pole (4).
2. The taper pin dismounting device for the taper sleeve according to claim 1, wherein: bracing piece (2) including fixed segment (201) and activity segment (202), fixed segment (201) are for fixing the cavity tubular structure on base (1), fixed segment (201) upper end is equipped with regulating part (203), swing joint and regulating part (203) can the axial rotation between regulating part (203) and fixed segment (201), regulating part (203) are sleeve construction, be equipped with the internal thread on regulating part (203) inner wall, be equipped with the external screw thread on activity segment (202) outer wall, activity segment (202) pass regulating part (203) and with regulating part (203) between threaded connection, activity segment (202) lower extreme extends to in fixed segment (201).
3. The taper pin dismounting device for the taper sleeve according to claim 2, wherein: the end face of the upper end of the fixed segment (201) is provided with a connecting ring (15) with a T-shaped section, the end face of the lower end of the adjusting piece (203) is provided with a connecting groove (16) with a T-shaped section, and the connecting ring (15) is arranged in the connecting groove (16).
4. The taper pin dismounting device for the taper sleeve according to claim 1, wherein: the thread push rod (5) is provided with a knob (501) at one end above the cross rod (4), a taper pin jacking block (502) is arranged at one end of the thread push rod (5) below the cross rod (4), and the taper pin jacking block (502) is movably connected with the thread push rod (5).
5. The taper pin dismounting device for the taper sleeve according to claim 4, wherein: the part of the threaded push rod (5) below the cross rod (4) is provided with a taper sleeve pressing plate (9), the middle part of the taper sleeve pressing plate (9) is provided with a threaded hole, and the threaded push rod (5) penetrates through the threaded hole.
6. The taper pin dismounting device for the taper sleeve according to claim 5, wherein: the bottom surfaces of the taper pin top block (502) and the taper sleeve pressing plate (9) are provided with anti-skid protrusions.
7. The taper pin dismounting device for the taper sleeve according to claim 1, wherein: one side of one of the bases (1) is fixed with a horizontal connecting rod (10), and the connecting rod (10) penetrates through the other base (1).
8. The taper pin dismounting device for the taper sleeve according to claim 7, wherein: the number of the connecting rods (10) is at least two, and the connecting rods are respectively arranged on two sides of the base (1).
9. The taper pin dismounting device for the taper sleeve according to claim 1, wherein: vertical grooves (12) are formed in the opposite surfaces of the two bases (1), vertical rods (13) are arranged in the vertical grooves (12), a buffer plate (11) is arranged between the two bases (1), convex blocks (111) are arranged at the two ends of the buffer plate (11), the convex blocks (111) are arranged in the vertical grooves (12) in the side walls of the bases (1), and the vertical rods (13) penetrate through the convex blocks (111);
and a spring (14) is arranged on the outer wall of the vertical rod (13) below the convex block (111).
10. The taper pin dismounting device for the taper sleeve according to claim 1, wherein: the buffer plate (11) is a width-adjustable plate structure consisting of a solid plate and a hollow plate with an opening on the side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120438869.XU CN215037071U (en) | 2021-03-01 | 2021-03-01 | Taper pin dismounting device for taper sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120438869.XU CN215037071U (en) | 2021-03-01 | 2021-03-01 | Taper pin dismounting device for taper sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215037071U true CN215037071U (en) | 2021-12-07 |
Family
ID=79254749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120438869.XU Active CN215037071U (en) | 2021-03-01 | 2021-03-01 | Taper pin dismounting device for taper sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215037071U (en) |
-
2021
- 2021-03-01 CN CN202120438869.XU patent/CN215037071U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107339329A (en) | A kind of device and application method for unilateral bearing bulb separation and assembling retainer | |
| CN204248630U (en) | Digit Control Machine Tool polishing tool | |
| CN215037071U (en) | Taper pin dismounting device for taper sleeve | |
| CN101797726B (en) | Grinding wheel die | |
| CN212146238U (en) | Lower-jacking type locking pliers | |
| CN101069909A (en) | Spinning mould on metal-pipe spinning apparatus | |
| CN2611091Y (en) | Means for tearing-down pin shaft | |
| CN212443160U (en) | Zinc-aluminum anode integrated centrifugal casting mold | |
| CN208214769U (en) | A kind of washer of wearing sets the washer sub-feed tube that reserved energy facilitates maintenance | |
| CN110181452B (en) | Crank pin screw disassembling tool | |
| CN111173848A (en) | Semi-automatic ball filling device and method for full-ball bearing without retainer | |
| CN219633667U (en) | Hydraulic dismounting device for drill bit elastic pin | |
| CN205996061U (en) | A kind of manufacture device of spare part in common use | |
| CN201082441Y (en) | Spinning chuck on metal tube spinning device | |
| CN218137781U (en) | Small inner sleeve extractor | |
| CN215907891U (en) | Novel device for lengthening cylinder bottom of jack | |
| CN219093514U (en) | Mining go-between fetal membrane forging die | |
| CN220279005U (en) | VVT rotor high accuracy bore hole processing positioner | |
| CN220687325U (en) | Roof-breaking tip cone for roof-supporting type roof-breaking device | |
| CN217494122U (en) | Valve body rubber ring mounting and dismounting tool | |
| CN219825191U (en) | Hydraulic tamper with protection function for building construction | |
| CN220943137U (en) | Bearing production mould | |
| CN220479797U (en) | Bronze cultural relic orthopedic tool | |
| CN220517097U (en) | Pressing die device for refractory brick making | |
| CN218194956U (en) | Novel withdrawal and straightening unit speed reducer extracting tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |