CN216328188U - Auxiliary device for machine tool maintenance - Google Patents
Auxiliary device for machine tool maintenance Download PDFInfo
- Publication number
- CN216328188U CN216328188U CN202121554250.1U CN202121554250U CN216328188U CN 216328188 U CN216328188 U CN 216328188U CN 202121554250 U CN202121554250 U CN 202121554250U CN 216328188 U CN216328188 U CN 216328188U
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- groove
- machine tool
- tray
- strip
- base
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- 238000012423 maintenance Methods 0.000 title claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims description 9
- 239000011111 cardboard Substances 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 6
- 241000446313 Lamella Species 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary device for machine tool maintenance, which belongs to the field of machine tool maintenance and comprises a maintenance vehicle, wherein the bottom of the maintenance vehicle is provided with a base, the bottom of the base is provided with a plurality of universal wheels, the side surface of the base is fixedly connected with a lifting rod, and a bracket which vertically moves along the lifting rod is arranged on the same side of the lifting rod and the base; the tray is fixedly arranged at the top of the bracket and is arranged in parallel with the base, a clamping piece is arranged in the middle of the tray, and a circular groove is formed in the middle of the top of the tray; the carousel, the rotatable installation of carousel is in the circular slot is inside, just the carousel with circular slot clearance fit, it can realize the portability of maintenance car rotary device installation and dismantlement, convenient maintenance and maintenance increase work efficiency.
Description
Technical Field
The utility model relates to the field of machine tool maintenance, in particular to an auxiliary device for machine tool maintenance.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool.
The auxiliary device for machine tool maintenance is used for assisting the maintenance of tools used for machine tools, and the auxiliary maintenance vehicle for machine tool maintenance is used for conveying carriers used for machine tool maintenance of parts and replacement of parts.
The machine tool maintenance vehicle is a transportation device for assisting in maintaining a machine tool, and needs to rotate when transporting larger parts, but the existing rotating parts are complex to install and difficult to detach, the working hours required by maintenance and inspection are long, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide an auxiliary device for machine tool maintenance, which can realize the portability of mounting and dismounting a rotating device of a maintenance vehicle, is convenient to maintain and increase the working efficiency.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An auxiliary device for machine tool maintenance comprises a maintenance vehicle, wherein a base is arranged at the bottom of the maintenance vehicle, a plurality of universal wheels are arranged at the bottom of the base, a lifting rod is fixedly connected to the side surface of the base, a bracket is arranged on the same side of the lifting rod and the base, and the bracket moves in the vertical direction along the lifting rod; the tray is fixedly arranged at the top of the bracket and is arranged in parallel with the base, a clamping piece is arranged in the middle of the tray, and a circular groove is formed in the middle of the top of the tray; the rotary table is rotatably arranged inside the circular groove and is in clearance fit with the circular groove.
Further, the side of circular slot tank bottom is equipped with bellied ball groove strip, the inside movable mounting of ball groove strip has the spin, the circular slot middle part is equipped with the mounting groove, the mounting groove is the bar, the mounting groove both ends semicircular in shape, the semicircular centre of a circle of mounting groove one end semicircle with the centre of a circle coincidence of circular slot.
Further, fastener movable mounting be in inside the mounting groove, the fastener includes the dead lever, the dead lever side is equipped with the chuck, the dead lever passes through the chuck joint has the cutting ferrule, cutting ferrule one side be equipped with the opening of chuck looks adaptation, the cutting ferrule deviates from opening one side fixedly connected with push rod, the push rod other end and the nut rotatable coupling who sets up, fixed rod top fixedly connected with wedge strip, wedge strip side is equipped with the card strip of bar, the dead lever passes through the wedge strip has cup jointed the cardboard, the middle part of mounting groove one end be equipped with run through in the connecting rod groove of tray, the push rod passes through nut movable mounting be in connecting rod inslot portion.
Furthermore, the middle part of carousel bottom is equipped with the draw-in groove, draw-in groove opening edge is equipped with detachable baffle, the baffle is the ring form, the side of carousel bottom is equipped with the arch-shaped groove, the arch-shaped groove with ball groove strip and spin cooperate.
Furthermore, the cardboard includes the bearing, the inner circle of bearing is equipped with the breach that agrees with mutually with the gib, bearing inner race and cardboard fixed connection the cardboard includes circular or lamella form, circular cardboard and bearing's outer lane fixed connection, the cardboard of lamella form is passed through the articulated elements with the one end of the outer lane of bearing and is articulated.
Furthermore, the inner side of the nut and the end part of the push rod can be rotatably installed, the outer side of the nut is provided with threads, and one end of the nut is provided with a handle.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) this scheme auxiliary device is used in machine tool maintenance, the lifter is used for making the tray that the bracket lifted to be vertical motion, the tray can be receive and release on the one hand to the chassis, on the other hand can deposit other required spare parts of machine tool maintenance such as repair tools, the circular slot at tray middle part is used for installing the carousel, the carousel passes through spin and the lifting of ball groove strip, and cooperate with the spin through the arch groove of carousel bottom, make the carousel rotate, and can not make the carousel take place the removal of horizontal direction, and there is not fixed connection relation between the mutual structure, it is comparatively simple to dismantle and install.
(2) The clamping piece is located inside the mounting groove in the middle of the tray, the wedge strip at the top of the clamping piece is in interference fit with the clamping plate, the clamping plate is mounted inside a circular groove of the rotary plate, the clamping plate can be dismounted and mounted through the baffle, the fixing rod and the rotary plate can be rotatably mounted, the rotary plate can be fixed, the rotary plate can be rotated again, the push rod enables the clamping sleeve to be clamped on the side face of the fixing rod through the nut, the fixing rod is enabled to avoid vertical movement, and the clamping piece can be conveniently dismounted and mounted through the nut.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the construction of the clip of the present invention;
FIG. 4 is a schematic structural view of a ferrule, a push rod and a nut according to the present invention;
FIG. 5 is a schematic view of a card board structure of the present invention;
FIG. 6 is a schematic view of a turntable structure according to the present invention;
fig. 7 is a schematic view of the structure of the tray of the present invention.
The reference numbers in the figures illustrate:
1. a maintenance vehicle; 2. a base; 3. a universal wheel; 4. a lifting rod; 5. a bracket; 6. a tray; 7. a fastener; 8. a circular groove; 9. a turntable; 10. ball groove strips; 11. rolling a ball; 12. mounting grooves; 13. fixing the rod; 14. a chuck; 15. a card sleeve; 16. a push rod; 17. a nut; 18. wedge strips; 19. clamping the strip; 20. clamping a plate; 21. a baffle plate; 22. an arcuate slot; 23. a handle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-7, an auxiliary device for machine tool maintenance comprises a maintenance vehicle 1, a base 2 is arranged at the bottom of the maintenance vehicle 1, a plurality of universal wheels 3 are arranged at the bottom of the base 2, a lifting rod 4 is fixedly connected to the side surface of the base 2, a strip-shaped groove is arranged at one side of the lifting rod 4 opposite to a chassis, gears are arranged at two ends inside the strip-shaped groove, the two gears are rotatably connected through chains, a motor is connected to the gear transmission at the bottom, the motor is fixedly arranged at the bottom of the side surface of the lifting rod 4, the motor is in the prior art and is not shown in the figure, a bracket 5 is arranged at the same side of the lifting rod 4 and the base 2, the bracket 5 moves in the vertical direction along the lifting rod 4, one end of the bracket 5 is sleeved on the lifting rod 4, one side of the bracket 5 connected with the strip-shaped groove is movably connected with the chains, the bracket 5 moves vertically through the motor transmission chains, the bracket 5 is in a herringbone shape, the chamfers at two sides of the bracket 5 are fixedly arranged with the bottom of a tray 6 through bolts, and tray 6 and base 2 parallel arrangement, 6 middle parts of tray are equipped with fastener 7, the middle part at tray 6 top is equipped with circular slot 8, rotatable the installing in circular slot 8 of carousel 9, and carousel 9 and 8 clearance fit of circular slot, wherein be equipped with the recess that agrees with mutually with bracket 5 and tray 6 on the upper surface of base 2, be used for depositing bracket 5 and tray 6 to the bottom, 6 upper surface of tray and 2 upper surface parallel and level of base, be convenient for remove great lathe spare part, avoid causing the damage to lathe spare part, this is prior art, not shown in the picture.
Referring to fig. 2 and 7, the side of the bottom of the circular groove 8 is provided with a convex ball groove strip 10 for storing a rolling ball 11 and installing a rotary table 9, on the one hand, the arched groove 22 at the bottom of the rotary table 9 can avoid horizontal movement, the middle of the circular groove 8 is provided with a mounting groove 12, the mounting groove 12 is in a strip shape, the two ends of the mounting groove 12 are in a semicircular shape, and the semicircular circle center of one end of the mounting groove 12 coincides with the circle center of the circular groove 8.
Referring to fig. 2, 3 and 4, the clamping member 7 is movably installed inside the installation groove 12, the clamping member 7 includes a fixing rod 13, a chuck 14 is disposed on a side surface of the fixing rod 13, the fixing rod 13 is clamped with a clamping sleeve 15 through the chuck 14, an opening matched with the chuck 14 is disposed on one side of the clamping sleeve 15, the clamping sleeve 15 is fastened on the chuck 14 through a buckle, so that the fixing rod 13 is pushed to the center of the circular groove 8, the fixing rod 13 is fixed through a side edge of the installation groove 12, the fixing rod 13 is rotatably connected with the rotary table 9 through a clamping plate 20, the rotary table 9 is fixed without vertical movement, a push rod 16 is fixedly connected to a side of the clamping sleeve 15 away from the opening, the other end of the push rod 16 is rotatably connected with a nut 17, a wedge strip 18 is fixedly connected to a top end of the fixing rod 13, a strip-shaped clamping strip 19 is disposed on a side surface of the wedge 18, the fixing rod 13 is sleeved with the clamping plate 20 through the wedge 18, a connecting rod groove penetrating through the tray 6 is disposed in a middle portion of one end of the installation groove 12, push rod 16 passes through nut 17 movable mounting inside the connecting rod groove, through the cooperation of push rod 16 and nut 17, fixed mounting dead lever 13, and push rod 16 and nut 17 dismantle simply, the dismantlement and the maintenance of carousel 9 of being convenient for.
Referring to fig. 6, a clamping groove is formed in the middle of the bottom of the rotary table 9, a detachable baffle 21 is arranged at the edge of an opening of the clamping groove, the baffle 21 is in a circular ring shape, the baffle 21 is movably mounted on the rotary table 9 through bolts, the baffle 21 is used for fixing the clamping plate 20 and is easy to detach, an arch-shaped groove 22 is formed in the side edge of the bottom of the rotary table 9, and the arch-shaped groove 22 is matched with the ball groove strip 10 and the rolling ball 11.
Example 1:
referring to fig. 5, the clamping plate 20 includes a bearing, an inner ring of the bearing is provided with a notch matched with the gib 18, the bearing is connected with the gib 18 and is in interference fit with the gib, an outer ring of the bearing is fixedly connected with the clamping plate 20, the clamping plate 20 is circular, the circular clamping plate 20 is fixedly connected with an outer ring of the bearing, the clamping plate 20 needs to be installed through a dismounting baffle 21, and the installation stability is high.
Example 2:
referring to fig. 5, cardboard 20 includes the bearing, the inner circle of bearing is equipped with the breach that agrees with mutually with gib 18 for the bearing is connected with gib 18, and the two interference fit, the bearing inner race is articulated through the articulated elements with cardboard 20, cardboard 20 is the lamella form, the side of 20 one sides of lamella form cardboard carries out the arc and handles, the cardboard 20 of the lamella form of being convenient for is installed inside to the draw-in groove, need not to dismantle baffle 21, and simple to operate, baffle 21 is dismantled to the accessible takes out.
Referring to fig. 3 and 4, the inner side of the nut 17 is rotatably mounted on the end portion of the push rod 16, a reducing hole is formed in the end of the push rod 16 connected with the nut 17, a clamping plate 20 matched with the reducing hole is arranged on the inner side of the nut 17, so that the nut 17 and the push rod 16 can be rotatably mounted, threads are arranged on the outer side of the nut 17 and are in threaded connection with the threads on the outer side of the connecting rod groove, the handle 23 on one end of the nut 17 is rotated, the dismounting is simple, tools are not needed, and the stability is high.
When in use: lifter 4 is used for making tray 6 that bracket 5 lifted to be vertical motion, circular slot 8 at tray 6 middle part is used for installing carousel 9, carousel 9 is through lifting of spin 11 and ball groove 10, arch groove 22 through carousel 9 bottom cooperatees with spin 11, make carousel 9 rotate, avoid carousel 9 to take place the removal of horizontal direction, wedge 18 and the cardboard 20 interference fit at fastener 7 top, cardboard 20 is installed inside the circular slot 8 of carousel 9, can dismantle cardboard 20 and install through baffle 21, make dead lever 13 reach rotatable installation with carousel 9, push rod 16 makes cutting ferrule 15 block in dead lever 13 side through nut 17, make dead lever 13 fixed, the motion of vertical direction does not take place.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. An auxiliary device for machine tool maintenance, comprising:
the maintenance vehicle comprises a maintenance vehicle (1), wherein a base (2) is arranged at the bottom of the maintenance vehicle (1), a plurality of universal wheels (3) are arranged at the bottom of the base (2), a lifting rod (4) is fixedly connected to the side surface of the base (2), a bracket (5) is arranged on the same side of the lifting rod (4) and the base (2), and the bracket (5) moves in the vertical direction along the lifting rod (4);
the tray (6) is fixedly arranged at the top of the bracket (5), the tray (6) is arranged in parallel with the base (2), a clamping piece (7) is arranged in the middle of the tray (6), and a circular groove (8) is arranged in the middle of the top of the tray (6);
the rotary table (9), the rotatable installation of rotary table (9) is in inside circular slot (8), just rotary table (9) with circular slot (8) clearance fit.
2. The auxiliary device for machine tool maintenance according to claim 1, characterized in that: the side of circular slot (8) tank bottom is equipped with bellied ball groove strip (10), ball groove strip (10) inside movable mounting has spin (11), circular slot (8) middle part is equipped with mounting groove (12), mounting groove (12) are the bar, mounting groove (12) both ends semicircular in shape, the semicircular centre of a circle of mounting groove (12) one end semicircle with the centre of a circle coincidence of circular slot (8).
3. The auxiliary device for machine tool maintenance according to claim 2, characterized in that: the clamping piece (7) is movably arranged in the mounting groove (12), the clamping piece (7) comprises a fixed rod (13), a chuck (14) is arranged on the side surface of the fixed rod (13), a clamping sleeve (15) is clamped on the fixed rod (13) through the chuck (14), one side of the cutting sleeve (15) is provided with an opening matched with the chuck (14), one side of the cutting sleeve (15) departing from the opening is fixedly connected with a push rod (16), the other end of the push rod (16) is rotatably connected with a nut (17), the top end of the fixed rod (13) is fixedly connected with a wedge strip (18), the side surface of the wedge strip (18) is provided with a strip-shaped clamping strip (19), the fixing rod (13) is sleeved with a clamping plate (20) through the wedge strip (18), the middle part of one end of the mounting groove (12) is provided with a connecting rod groove which penetrates through the tray (6), the push rod (16) is movably arranged in the connecting rod groove through the nut (17).
4. The auxiliary device for machine tool maintenance according to claim 2, characterized in that: the middle part of carousel (9) bottom is equipped with the draw-in groove, draw-in groove opening edge is equipped with detachable baffle (21), baffle (21) are the ring form, the side of carousel (9) bottom is equipped with arch-shaped groove (22), arch-shaped groove (22) with ball groove strip (10) and spin (11) cooperate.
5. The auxiliary device for machine tool maintenance according to claim 3, wherein: the clamping plate (20) comprises a bearing, an inner ring of the bearing is provided with a notch matched with the wedge strip (18), an outer ring of the bearing is fixedly connected with the clamping plate (20), the clamping plate (20) comprises a circular shape or a petal shape, the circular clamping plate (20) is fixedly connected with an outer ring of the bearing, and the petal-shaped clamping plate (20) is hinged with one end of the outer ring of the bearing through a hinge piece.
6. The auxiliary device for machine tool maintenance according to claim 3, wherein: the inner side of the nut (17) and the end part of the push rod (16) can be rotatably installed, the outer side of the nut (17) is provided with threads, and one end of the nut is provided with a handle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554250.1U CN216328188U (en) | 2021-07-08 | 2021-07-08 | Auxiliary device for machine tool maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554250.1U CN216328188U (en) | 2021-07-08 | 2021-07-08 | Auxiliary device for machine tool maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216328188U true CN216328188U (en) | 2022-04-19 |
Family
ID=81160696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121554250.1U Expired - Fee Related CN216328188U (en) | 2021-07-08 | 2021-07-08 | Auxiliary device for machine tool maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216328188U (en) |
-
2021
- 2021-07-08 CN CN202121554250.1U patent/CN216328188U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |