CN209078550U - A kind of forcing pipe inside and outside wall sand-blasting machine - Google Patents
A kind of forcing pipe inside and outside wall sand-blasting machine Download PDFInfo
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- CN209078550U CN209078550U CN201821521951.3U CN201821521951U CN209078550U CN 209078550 U CN209078550 U CN 209078550U CN 201821521951 U CN201821521951 U CN 201821521951U CN 209078550 U CN209078550 U CN 209078550U
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- China
- Prior art keywords
- spray gun
- component
- sand
- blasting machine
- slide
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Abstract
The utility model discloses a kind of forcing pipe inside and outside wall sand-blasting machine, it includes sandblasting body, outer spray gun device and interior spray gun device, and outer spray gun device waves component by first, second waves component and the swing motor for waving component swing is driven to form；Interior spray gun device includes spray gun mounting rack, guide rod and handwheel are provided on spray gun mounting rack, guide rod upper end is provided with fixed plate, offers through-hole in the middle part of fixed plate, geared parts are connected on the output shaft of handwheel, geared parts pinion rack, rack gear are connect with slide, and slide connects slide bar, slide bar is equipped with sliding sleeve, sliding is provided with sliding block in slide, and sliding block is connect with inner wall spray gun, the push rod connection of slider side end and stroke cylinder.The purpose of the utility model is to provide a kind of forcing pipe inside and outside wall sand-blasting machine, which realizes uniform sandblasting using swing spray gun, and inner wall carries out sandblasting by the way that spray head is protruded into depths in pipe, completes the high quality sandblasting task of forcing pipe.
Description
Technical field
The utility model relates to a kind of sand-blasting machine, specially a kind of forcing pipe inside and outside wall sand-blasting machine.
Background technique
Sandblasting is the process of the percussion cleaning and roughening matrix surface using high speed sand flow.Compressed air is used to be
Power needs to handle to form high velocity spray beam and be ejected into material spray (copper ore, quartz sand, diamond dust, iron sand, SEMEN AMOMI LONGILIGULA) at a high speed
Workpiece surface, so that the appearance of the outer surface of workpiece surface or shape is changed, due to abrasive material to the impact of workpiece surface and
Shear action makes the surface of workpiece obtain certain cleannes and different roughness, obtains the mechanical performance of workpiece surface
Improve, therefore improve the fatigue resistance of workpiece, increases its adhesive force between coating, extend the durability of film,
It is also beneficial to the levelling and decoration of coating.
When carrying out sandblasting to the oxide skin of forcing pipe pipe inner and outer surfaces, existing sand-blasting machine is difficult to meet technique requirement, holds
So that steel inner and outer surfaces is generated pit, be also easy to cause sandblasting in pipe not in place, manages outer sandblasting non-uniform phenomenon.
Utility model content
The purpose of this utility model is in view of the above problems, providing a kind of forcing pipe inside and outside wall sand-blasting machine, the apparatus structure
Simply, easy to operate, outer wall realizes uniform sandblasting using swing spray gun, and inner wall is sprayed by the way that spray head is protruded into depths in pipe
Sand completes the high quality sandblasting task of forcing pipe.
In order to achieve the above object, the technical solution adopted in the utility model is: it includes sandblasting body, the sand-blasting machine
Body is equipped with outer spray gun device and interior spray gun device, and the outer spray gun device is set to body inner wall upper end, it is waved by first
Component, second wave component and this are driven to wave the swing motor composition of component swing, and first, which waves component and second, waves
Component is provided with outer circle spray gun；The interior spray gun device is located at sand-blasting machine side portion, including a spray gun mounting rack, the spray
Guide rod and handwheel are provided on rifle mounting rack, the guide rod upper end is provided with fixed plate, offers through-hole in the middle part of the fixed plate,
Geared parts, the geared parts pinion rack are connected on the output shaft of the handwheel, the rack gear passes through through-hole and slide
Connection, the slide lower part connect slide bar, and the slide bar is equipped with the sliding sleeve being sleeved on guide rod outer wall, sliding in the slide
It is provided with sliding block, the sliding block is connect with inner wall spray gun, the push rod connection of slider side end and stroke cylinder；The sand-blasting machine side
Portion offers the spray gun entered for inner wall spray gun and protrudes into mouth.
Further, it further includes the glove hole being set on sandblasting body, visual window, sand hopper, cyclone separator, air gauge
And pressure regulator valve.
Further, the inner wall spray gun is made of spray head and elongated spray bar.
Further, range sensor is provided on the slide, the range sensor connects controller.
Further, it described first waves component and second and waves component by the drive seat that is fixed on the machine body and be hinged on
The first bull stick and the second bull stick composition, outer circle spray gun in the drive seat are arranged on the second bull stick, and described first waves group
First bull stick of part and second waves the first bull stick of components and waves component by hinged kinematic link driving described second；
The drive seat is connect by waving push rod with swing motor.
The utility model has the beneficial effects that
1, the sand-blasting machine can be such that inner wall spray gun moves up and down by hand rack drive mode, and when sandblasting can be by Distance-sensing
Device controls amount of movement, protrudes into depths in pipe and carries out sandblasting；When jet pipe outer wall, inner wall spray gun is closed, it is left to start swing spray gun
The right side, which is waved, carries out uniform sandblasting to outer wall, to realize high quality sandblasting operation.
2, two swing outer circle spray guns are connected by kinematic link, and another outer circle spray gun is driven to swing, and are realized same
Step rotation, while number of motors is decreased, reduce cost.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the schematic cross-sectional view of the utility model.
Fig. 3 is the structural schematic diagram of interior spray gun device.
Fig. 4 is the structural schematic diagram of outer spray gun device.
Label character described in figure indicates are as follows: 1, sandblasting body；2, glove hole；3, visual window；4, sand hopper；5, air gauge；
6, pressure regulator valve；7, spray gun mounting rack；8, guide rod；9, fixed plate；10, handwheel；11, geared parts；12, rack gear；13, slide；14,
Sliding sleeve；15, guide post；16, sliding block；17, inner wall spray gun；18, stroke cylinder；19, range sensor；20, spray gun protrudes into mouth；
21, outer spray gun device；171, spray head；172, elongated spray bar；211, swing motor；212, push rod is waved；213, first group is waved
Part；214, kinematic link；215, second component is waved；216, outer circle spray gun；901, through-hole；2131, drive seat；2132, first
Bull stick；2133, the second bull stick.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As Figure 1-Figure 4, the specific structure of the utility model are as follows: it includes sandblasting body 1, the sandblasting body 1
It is equipped with outer spray gun device 21 and interior spray gun device, the outer spray gun device 21 is set to body inner wall upper end, it is shaken by first
Pendulum component 213, second wave component 215 and the swing motor 211 for waving component swing are driven to form, and first waves component
213 and second wave component 215 and are provided with outer circle spray gun 216；The interior spray gun device is located at 1 side of sandblasting body, packet
A spray gun mounting rack 7 is included, guide rod 8 and handwheel 10 are provided on the spray gun mounting rack 7,8 upper end of guide rod is provided with fixation
Plate 9 offers through-hole 901 in the middle part of the fixed plate 9, geared parts 11, the tooth is connected on the output shaft of the handwheel 10
11 pinion rack 12 of wheel component, the rack gear 12 pass through through-hole 901 and connect with slide 13, and 13 lower part of slide connects slide bar,
The slide bar is equipped with the sliding sleeve 14 being sleeved on 8 outer wall of guide rod, and sliding is provided with sliding block 16, the sliding block in the slide 13
16 connect with inner wall spray gun 17, and 16 side of sliding block is connect with the push rod of stroke cylinder 18；1 side of sandblasting body opens up useful
Mouth 20 is protruded into the spray gun that inner wall spray gun 17 enters.
Preferably, it further includes the glove hole 2 being set on sandblasting body 1, visual window 3, sand hopper 4, cyclone separator, air pressure
Table 5 and pressure regulator valve 6.
Preferably, the inner wall spray gun 17 is made of spray head 171 and elongated spray bar 172, and the spray boom of lengthening is convenient for protruding into
Depths in managing.
Preferably, to allow to precisely controlling displacement quantity, by being provided with range sensor 19, institute on the slide 13
The range sensor 19 stated connects controller.
Preferably, it described first waves component 213 and second and waves component 215 by the drive seat 2131 that is fixed on the machine body
It is formed with the first bull stick 2132 being hinged in the drive seat 2131 and the second bull stick 2133, the setting of outer circle spray gun 216 is the
On two bull sticks 2133, described first, which waves the first bull stick 2132 of component 213 and second, waves the first bull stick of 215 component of component
2132 drive described second to wave component 215 by hinged kinematic link 214；The drive seat 2131 is by waving push rod 212
It is connect with swing motor 211.
The course of work of sand-blasting machine: forcing pipe being placed in inside sandblasting body 1, is fixed, and rotation handwheel 10, which is adjusted, to be slided
The height of seat 13, starting stroke cylinder 18 push spray head 171 to protrude into and carry out sandblasting in pipe, and utilize the control spray of range sensor 19
First 171 advance displacement, keeps inner wall sandblasting more accurate, after inner wall sandblasting finishes reset, closes inner wall spray gun 17, starting is outer
Spray gun device 21, the drive of swing motor 211 are waved push rod 212 and are moved up and down, and the first the first bull stick 2132 for waving component 213 is made
It is rotated with the second bull stick 2133, the second bull stick 2133 drives kinematic link 214 to move left and right, and makes second to wave component 215 simultaneously
Two outer circle spray guns 216 are realized simultaneously with the amount of waving for waving component 213 with first, and then using a swing motor 211
It is swung left and right, completes the outer wall sandblasting of high quality.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so which element is the process, method, article or equipment for including a series of elements not only include, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model
Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for this technology
For the those of ordinary skill in field, without departing from the principle of this utility model, several improvement, retouching can also be made
Or variation, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or not
It is improved that the conception and technical scheme of utility model are directly applied into other occasions, it is regarded as the protection of the utility model
Range.
Claims (5)
1. a kind of forcing pipe inside and outside wall sand-blasting machine, it includes sandblasting body (1), which is characterized in that on the sandblasting body (1)
Equipped with outer spray gun device (21) and interior spray gun device, the outer spray gun device (21) is set to body inner wall upper end, it is by first
Wave component (213), second wave component (215) and drive this wave component swing swing motor (211) composition, first
Component (213) and second is waved to wave component (215) and be provided with outer circle spray gun (216)；The interior spray gun device is located at spray
Sand body (1) side, including a spray gun mounting rack (7) are provided with guide rod (8) and handwheel (10) on the spray gun mounting rack (7),
Guide rod (8) upper end is provided with fixed plate (9), is offered through-hole (901) in the middle part of the fixed plate (9), the handwheel (10)
Output shaft on be connected with geared parts (11), geared parts (11) pinion rack (12), the rack gear (12) passes through logical
Hole (901) is connect with slide (13), and slide (13) lower part connects slide bar, and the slide bar is equipped with and is sleeved on guide rod (8) outside
Sliding sleeve (14) on wall, the interior sliding of the slide (13) are provided with sliding block (16), and the sliding block (16) and inner wall spray gun (17) are even
It connects, sliding block (16) side is connect with the push rod of stroke cylinder (18)；Sandblasting body (1) side is offered for inner wall spray gun
(17) spray gun entered protrudes into mouth (20).
2. a kind of forcing pipe inside and outside wall sand-blasting machine according to claim 1, which is characterized in that it further includes being set to sand-blasting machine
Glove hole (2), visual window (3), sand hopper (4), cyclone separator, air gauge (5) and pressure regulator valve (6) on body (1).
3. a kind of forcing pipe inside and outside wall sand-blasting machine according to claim 1, which is characterized in that the inner wall spray gun (17)
It is made of spray head (171) and elongated spray bar (172).
4. a kind of forcing pipe inside and outside wall sand-blasting machine according to claim 1, which is characterized in that be arranged on the slide (13)
Have range sensor (19), the range sensor (19) connects controller.
5. a kind of forcing pipe inside and outside wall sand-blasting machine according to claim 1, which is characterized in that described first waves component
(213) component (215) is waved by the drive seat (2131) that is fixed on the machine body and is hinged on the drive seat (2131) with second
On the first bull stick (2132) and the second bull stick (2133) composition, outer circle spray gun (216) be arranged on the second bull stick (2133), institute
State the first bull stick (2132) that first waves component (213) and second wave component (215) component the first bull stick (2132) it is logical
It crosses hinged kinematic link (214) driving described second and waves component (215)；The drive seat (2131) is by waving push rod
(212) it is connect with swing motor (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521951.3U CN209078550U (en) | 2018-09-18 | 2018-09-18 | A kind of forcing pipe inside and outside wall sand-blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521951.3U CN209078550U (en) | 2018-09-18 | 2018-09-18 | A kind of forcing pipe inside and outside wall sand-blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209078550U true CN209078550U (en) | 2019-07-09 |
Family
ID=67116777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821521951.3U Expired - Fee Related CN209078550U (en) | 2018-09-18 | 2018-09-18 | A kind of forcing pipe inside and outside wall sand-blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209078550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936111A (en) * | 2021-02-21 | 2021-06-11 | 余杰 | Rusty pipeline sand blasting device with recovery function and double-sided sand blasting function |
| CN113246027A (en) * | 2021-04-08 | 2021-08-13 | 吴辉 | Environment-friendly sand blasting equipment |
-
2018
- 2018-09-18 CN CN201821521951.3U patent/CN209078550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936111A (en) * | 2021-02-21 | 2021-06-11 | 余杰 | Rusty pipeline sand blasting device with recovery function and double-sided sand blasting function |
| CN113246027A (en) * | 2021-04-08 | 2021-08-13 | 吴辉 | Environment-friendly sand blasting equipment |
| CN113246027B (en) * | 2021-04-08 | 2022-10-28 | 浙江泓芯半导体有限公司 | Environment-friendly sand blasting equipment |
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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: 20190709 Termination date: 20200918 |