CN208575685U - A kind of piston rod burnishing device of nitrogen gas spring - Google Patents
A kind of piston rod burnishing device of nitrogen gas spring Download PDFInfo
- Publication number
- CN208575685U CN208575685U CN201821039411.1U CN201821039411U CN208575685U CN 208575685 U CN208575685 U CN 208575685U CN 201821039411 U CN201821039411 U CN 201821039411U CN 208575685 U CN208575685 U CN 208575685U
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- China
- Prior art keywords
- fixedly installed
- wall
- shell
- gear
- nitrogen gas
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of piston rod burnishing devices of nitrogen gas spring, including shell, transmission belt and exhaust fan, the inner cavity left and right sidewall of shell is symmetrically rotatably connected to shaft, and the quantity of shaft is six, the right end lateral wall of shaft is fixedly installed with first gear, six first gear intermeshings, the right end lateral wall of front side shaft is fixedly installed with second gear, the inner cavity lower wall of shell is fixedly installed with electric motor protecting shell, the inner cavity of electric motor protecting shell is fixedly installed with first motor, the utility model is provided through the motor-driven multiple co-rotational structures of shaft, the bristle outside shaft is enabled to rotate and be processed by shot blasting simultaneously to nitrogen gas spring piston rod, guarantee the smoothness of nitrogen gas spring piston rod outer wall, pass through setting fixed nitrogen air spring piston bar and achieves the structure of left and right displacement, further match It closes bristle and completes polishing, so that the progress of polishing is more smooth.
Description
Technical field
The utility model relates to nitrogen gas spring technical field, the piston rod burnishing device of specially a kind of nitrogen gas spring.
Background technique
Nitrogen gas spring is a kind of using high pressure nitrogen as the novel elastic component of working media, it is small in size, elastic force is big, stroke
Long, stable working, manufacture is accurate, and long service life (1,000,000 times), spring curve is gentle, and do not need preload etc., it
The work completed is difficult to the common elastics component such as metal spring, rubber and air cushion, but for the piston rod of nitrogen gas spring,
We usually require its smooth in appearance, good could be slided, therefore we need a kind of equipment to solve the above problems.
Summary of the invention
The purpose of this utility model is to provide a kind of piston rod burnishing devices of nitrogen gas spring, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of piston rod polishing dress of nitrogen gas spring
It sets, including shell, transmission belt and exhaust fan, the inner cavity left and right sidewall of the shell is symmetrically rotatably connected to shaft, and shaft
Quantity is six, and the right end lateral wall of the shaft is fixedly installed with first gear, and six first gear intermeshings are preceding
The right end lateral wall of shaft described in side is fixedly installed with second gear, and the inner cavity lower wall of the shell is fixedly installed with motor guarantor
Protective case, the inner cavity of the electric motor protecting shell are fixedly installed with first motor, and the output end of the first motor is fixedly installed with
Three gears, and third gear and second gear are sequentially connected by transmission belt, the left side wall of the shell offers opening, described
The inner wall of opening slidably connects pipe sleeve, and the left end lateral wall of six shafts is fixedly installed with bristle, the exhaust fan
Suction opening is fixedly installed with one end of communicating pipe, the left side wall of the other end insertion shell of the communicating pipe.
Preferably, the left side wall of the shell is fixedly installed with the second motor, the fixed peace of the output end of second motor
Equipped with the 4th gear, the upper side wall of the pipe sleeve is fixedly installed with square box, and the groove body front-rear side walls of the square box are symmetrically solid
Dingan County is equipped with groove, and groove and the 4th gear are intermeshed.
Preferably, the lower wall of the pipe sleeve is offered integrally formed with pipe sleeve protrusion, the upper side wall of the pipe sleeve protrusion
Groove body, the lower wall of the groove body offer circular hole, and the inner wall of the circular hole is rotatably connected to round bar, the upper side wall of the round bar
It is fixedly installed with lead screw, the inner sidewall of the groove body slidably connects movable block, and the lower wall of the movable block offers screw thread
Hole, and the inner wall of threaded hole is spirally connected lead screw, the upper side wall of the movable block is fixedly installed with rubber pad.
Preferably, the inner wall of the communicating pipe is fixedly installed with strainer, and the lower wall of the communicating pipe is integrally formed with even
Siphunculus protrusion, and the right side wall of communicating pipe protrusion is equipped with connection tube opening.
Preferably, the upper right wall of the shell offers screen port, and the inner wall of screen port is fixedly installed with shell
Strainer.
Compared with prior art, the utility model has the beneficial effects that the utility model is provided through a motor band
The dynamic co-rotational structure of multiple shafts enables the bristle outside shaft to rotate and carry out simultaneously to nitrogen gas spring piston rod
Polishing treatment, guarantees the smoothness of nitrogen gas spring piston rod outer wall, and reduces the use of driving element, by the way that fixed nitrogen is arranged
Air spring piston bar and the structure for achieving left and right displacement further cooperate bristle to complete polishing, so that polishing
Progress is more smooth, by setting to the intracorporal exhaust structure of shell, a large amount of clasts is avoided to fly in shell civil strike, causes to influence to be driven
The problem of structure, occurs.
Detailed description of the invention
Fig. 1 is the utility model section schematic diagram.
Fig. 2 is the utility model first gear engagement place schematic diagram.
Fig. 3 is top cross-sectional view at the utility model square box.
Fig. 4 is detail view at the utility model a.
In figure: 1 shell, 2 shafts, 3 first gears, 4 second gears, 5 electric motor protecting shells, 6 first motors, 7 third gears,
8 transmission belts, 9 openings, 10 pipe sleeves, 11 bristles, 12 second motors, 13 the 4th gears, 14 square boxes, 15 grooves, 16 pipe sleeves protrusion,
17 groove bodies, 18 circular holes, 19 round bars, 20 lead screws, 21 movable blocks, 22 threaded holes, 23 rubber pads, 24 exhaust fans, 25 communicating pipes, 26 filters
Net, 27 communicating pipes protrusion, 28 screen ports.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of piston rod burnishing device of nitrogen gas spring,
Including shell 1, transmission belt 8 and exhaust fan 24, the inner cavity left and right sidewall of shell 1 is symmetrically rotatably connected to shaft 2, and shaft 2
Quantity is six, and the right end lateral wall of shaft 2 is fixedly installed with first gear 3, and six first gears 3 are intermeshed, specifically nibble
Conjunction state is shown in that Fig. 2, the right end lateral wall of front side shaft 2 are fixedly installed with second gear 4, the fixed peace of the inner cavity lower wall of shell 1
Equipped with electric motor protecting shell 5, the inner cavity of electric motor protecting shell 5 is fixedly installed with first motor 6, avoids first motor 6 by flying upward
The influence of clast, the output end of first motor 6 is fixedly installed with third gear 7, and third gear 7 and second gear 4 pass through biography
Dynamic band 8 is sequentially connected, and the upper wall of electric motor protecting shell 5 is equipped with hole, and transmission belt 8 passes through the hole, and the left side wall of shell 1 offers opening
9,9 inner wall of being open slidably connects pipe sleeve 10, and the left end lateral wall of six shafts 2 is fixedly installed with bristle 11, exhaust fan 24
Suction opening be fixedly installed with one end of communicating pipe 25, the left side wall of the other end insertion shell 1 of communicating pipe 25, first motor 6
It is all connected with extraneous power supply with exhaust fan 24, the present apparatus is by six shafts 2 with bristle 11 rotated simultaneously of setting, so that set
Nitrogen gas spring piston rod in pipe sleeve 10 can obtain polishing treatment.
Specifically, in order to enable pipe sleeve 10 to move left and right, thus drive nitrogen gas spring piston rod mobile, shell 1
Left side wall is fixedly installed with the second motor 12, and the second motor 12 connects extraneous power supply, and the output end of the second motor 12 is fixedly mounted
There is the 4th gear 13, the groove of the 4th gear 13 is circumferentially distributed in half, and the upper side wall of pipe sleeve 10 is fixedly installed with square box 14, side
The groove body front-rear side walls of shape frame 14 are symmetrically fixedly installed with groove 15, and groove 15 and the 4th gear 13 are intermeshed, and pass through tooth
The cooperation of line 15 and the 4th gear 13 is so that the second motor 12 can drive pipe sleeve 10 to realize left and right displacement after opening.
Specifically, the lower wall of pipe sleeve 10 is integrally formed in order to guarantee that nitrogen gas spring piston rod is fixed in pipe sleeve 10
There is pipe sleeve protrusion 16, the upper side wall of pipe sleeve protrusion 16 offers groove body 17, and the lower wall of groove body 17 offers circular hole 18, circular hole 18
Inner wall be rotatably connected to round bar 19, the upper side wall of round bar 19 is fixedly installed with lead screw 20, and the inner sidewall of groove body 17 is slidably connected
There is movable block 21, movable block 21 is rectangle, and the lower wall of movable block 21 offers threaded hole 22, and the inner wall of threaded hole 22 is spirally connected
Lead screw 20 can be when rotating round bar 19, so that 21 upper and lower displacement of movable block, is moved by the cooperation of threaded hole 22 and lead screw 20
The upper side wall of motion block 21 is fixedly installed with rubber pad 23, pastes so that movable block 21 is even closer with nitrogen gas spring piston rod outer wall
It closes.
Specifically, the inner wall of communicating pipe 25 is fixedly installed in order to avoid the clast generated when polishing disorderly floats in shell 1
Strainer 26, the lower wall of communicating pipe 25 connect communicating pipe raised 27 integrally formed with communicating pipe protrusion 27 in 26 right side of strainer
The right side wall of siphunculus protrusion 27 is equipped with connection tube opening, clast is intercepted by strainer 26, and fall in communicating pipe protrusion 27
In.
In order to balance the air pressure in shell 1, the upper right wall of shell 1 offers screen port 28, and screen port 28 is interior
Wall is fixedly installed with shell strainer.
Working principle: the utility model is a kind of piston rod burnishing device of nitrogen gas spring, nitrogen gas spring is living when work
Stopper rod is inserted in pipe sleeve 10, and the left end of nitrogen gas spring piston rod is placed in pipe sleeve 10, is in its right end between shaft 2,
Rotation round bar 19 makes rubber pad 23 clamp nitrogen gas spring piston rod, opens first motor 6 and the second motor 12, third tooth at this time
Wheel 7 drives a shaft 2 to rotate, and six shafts 2 are driven by first gear 3, so that six shafts 2 drive 11 turns of bristle
It is dynamic, nitrogen gas spring piston rod can be polished, and due to the cooperation of the 4th gear 13 and groove 15, that is, may make rectangular
Frame 14 drives pipe sleeve 10 to move left and right, and the bristle 11 of rotation is cooperated to be polished, and ties when polishing to side nitrogen gas spring piston rod
Shu Hou can be exchanged direction and be retightened, and restart to polish, and keep exhaust fan 24 in the open state, and polishing in this way produces
Raw clast will be sucked by communicating pipe 25, and be stopped by strainer 26, and staff can pass through the opening of communicating pipe protrusion 27
Clast is recycled.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of piston rod burnishing device of nitrogen gas spring, it is characterised in that: including shell (1), transmission belt (8) and exhaust fan
(24), the inner cavity left and right sidewall of the shell (1) is symmetrically rotatably connected to shaft (2), and the quantity of shaft (2) is six, institute
The right end lateral wall for stating shaft (2) is fixedly installed with first gear (3), six first gear (3) intermeshings, front side institute
The right end lateral wall for stating shaft (2) is fixedly installed with second gear (4), and the inner cavity lower wall of the shell (1) is fixedly installed with
The inner cavity of electric motor protecting shell (5), the electric motor protecting shell (5) is fixedly installed with first motor (6), the first motor (6)
Output end is fixedly installed with third gear (7), and third gear (7) and second gear (4) are sequentially connected by transmission belt (8),
The left side wall of the shell (1) offers opening (9), and the inner wall of the opening (9) slidably connects pipe sleeve (10), described in six
The left end lateral wall of shaft (2) is fixedly installed with bristle (11), and the suction opening of the exhaust fan (24) is fixedly installed with communicating pipe
(25) one end, the left side wall of the other end insertion shell (1) of the communicating pipe (25).
2. a kind of piston rod burnishing device of nitrogen gas spring according to claim 1, it is characterised in that: the shell (1)
Left side wall be fixedly installed with the second motor (12), the output end of second motor (12) is fixedly installed with the 4th gear
(13), the upper side wall of the pipe sleeve (10) is fixedly installed with square box (14), the groove body front-rear side walls pair of the square box (14)
Title is fixedly installed with groove (15), and groove (15) and the 4th gear (13) are intermeshed.
3. a kind of piston rod burnishing device of nitrogen gas spring according to claim 1, it is characterised in that: the pipe sleeve (10)
Lower wall it is raised (16) integrally formed with pipe sleeve, the upper side wall of the pipe sleeve raised (16) offers groove body (17), the slot
The lower wall of body (17) offers circular hole (18), and the inner wall of the circular hole (18) is rotatably connected to round bar (19), the round bar
(19) upper side wall is fixedly installed with lead screw (20), and the inner sidewall of the groove body (17) slidably connects movable block (21), described
The lower wall of movable block (21) offers threaded hole (22), and the inner wall of threaded hole (22) is spirally connected lead screw (20), the movable block
(21) upper side wall is fixedly installed with rubber pad (23).
4. a kind of piston rod burnishing device of nitrogen gas spring according to claim 1, it is characterised in that: the communicating pipe
(25) inner wall is fixedly installed with strainer (26), and the lower wall of the communicating pipe (25) is raised (27) integrally formed with communicating pipe,
And the right side wall of communicating pipe raised (27) is equipped with connection tube opening.
5. a kind of piston rod burnishing device of nitrogen gas spring according to claim 1, it is characterised in that: the shell (1)
Upper right wall offer screen port (28), and the inner wall of screen port (28) is fixedly installed with shell strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039411.1U CN208575685U (en) | 2018-06-29 | 2018-06-29 | A kind of piston rod burnishing device of nitrogen gas spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039411.1U CN208575685U (en) | 2018-06-29 | 2018-06-29 | A kind of piston rod burnishing device of nitrogen gas spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208575685U true CN208575685U (en) | 2019-03-05 |
Family
ID=65509890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821039411.1U Expired - Fee Related CN208575685U (en) | 2018-06-29 | 2018-06-29 | A kind of piston rod burnishing device of nitrogen gas spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208575685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919513A (en) * | 2019-12-16 | 2020-03-27 | 江西桔王药业有限公司 | Capsule medicine burnishing machine |
-
2018
- 2018-06-29 CN CN201821039411.1U patent/CN208575685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919513A (en) * | 2019-12-16 | 2020-03-27 | 江西桔王药业有限公司 | Capsule medicine burnishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190305 Termination date: 20210629 |