CN110303434B - Shot blasting chamber structure of shot blasting machine - Google Patents
Shot blasting chamber structure of shot blasting machine Download PDFInfo
- Publication number
- CN110303434B CN110303434B CN201910660741.5A CN201910660741A CN110303434B CN 110303434 B CN110303434 B CN 110303434B CN 201910660741 A CN201910660741 A CN 201910660741A CN 110303434 B CN110303434 B CN 110303434B
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- disc
- shot blasting
- screw
- alloy
- fixed disc
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- 238000005422 blasting Methods 0.000 title claims abstract description 69
- 239000000956 alloy Substances 0.000 claims abstract description 59
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to the technical field of shot blasting machines, in particular to a shot blasting chamber structure of a shot blasting machine, which comprises a frame, a crawler circulating transmission mechanism arranged on the frame and baffle disc mechanisms arranged on two sides of the frame, wherein the baffle disc mechanisms are arranged on the two sides of the frame; the inner side surface of the crawler body is provided with a guide strip, the outer surface of the roller is provided with a guide groove matched with the guide strip, and the guide strip is slidably arranged in the guide groove; the baffle disc mechanism comprises an alloy disc and a fixed disc, the fixed disc is fixed on the frame, and the alloy disc is detachably connected with the fixed disc; and a plurality of buffer grooves are further formed in one side, close to the fixed disc, of the alloy disc, and a plurality of buffer mechanisms are arranged on the buffer grooves. The invention can prevent the track body from deviating, has novel structure, prolongs the service life, is convenient to assemble, disassemble, maintain and replace, can reduce the collision impact force and vibration between the alloy disc and the fixed disc, and further improves the service life of the invention.
Description
Technical Field
The invention relates to the technical field of shot blasting machines, in particular to a shot blasting chamber structure of a shot blasting machine.
Background
The shot blasting is a cold treatment process and is divided into shot blasting cleaning and shot blasting strengthening, the shot blasting can remove impurities such as oxide skin and the like on the surface of the metal part, the appearance quality of the metal part subjected to shot blasting is improved, the fatigue fracture resistance of the part can be improved, fatigue failure, plastic deformation and brittle failure are prevented, and the fatigue life is prolonged.
When the crawler belt in the existing shot blasting machine is connected with the rollers in a matched manner to realize transmission, the crawler belt often deviates from the rollers along with the increase of working time, the baffle plates are welded on two sides of the rollers in the conventional method, but the baffle plates are difficult to detach after being welded with the rollers, and meanwhile, the crawler belt is difficult to detach and difficult to replace and maintain; in addition, the existing shot blasting machine is provided with a shot blasting track circulating conveying mechanism, alloy discs are required to be arranged on two sides of the shot blasting track circulating conveying mechanism, steel sand is prevented from being thrown out through the alloy discs, and meanwhile, the alloy discs are high in hardness and good in wear resistance and can be used for a long time; however, the fixed discs are arranged on two sides of the shot-blasting crawler circulating conveying mechanism on the traditional shot-blasting machine, then the alloy discs are arranged on the fixed discs, the alloy discs on the two sides are positioned in the fixed discs on the two sides, when the shot-blasting crawler circulating conveying mechanism is arranged, the alloy discs pass through the metal fixing parts such as bolts or screws and are in threaded connection with the fixed discs, at the moment, the metal fixing parts such as the screws and the bolts are arranged on the outer surface of the alloy discs, namely are exposed in a shot-blasting room, in the shot-blasting process, steel shot can continuously collide the screws and the bolts, serious abrasion is caused, the alloy discs are loose, and the service life is influenced; in addition, vibration and collision can be generated between the alloy disc and the fixed disc, and the service life can be influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a shot blasting chamber structure of a shot blasting machine, which prevents the track body from shifting, and the protection plate is convenient to replace and maintain, thereby improving the convenience of use; the structure is novel, the service life is prolonged, the alloy disc is detachably connected with the fixed disc, and the alloy disc is convenient to assemble, disassemble, maintain and replace and is convenient to use; furthermore, the buffer mechanism is arranged, so that collision impact force and vibration between the alloy disc and the fixed disc can be reduced, and the service life of the alloy disc is further prolonged.
In order to solve the technical problems, the invention adopts the following technical scheme:
The invention provides a shot blasting chamber structure of a shot blasting machine, which comprises a frame, a crawler circulating transmission mechanism arranged on the frame and baffle disc mechanisms arranged on two sides of the frame, wherein the frame, the crawler circulating transmission mechanism and the baffle disc mechanisms are surrounded to form a shot blasting chamber; the crawler circulating transmission mechanism comprises a plurality of rollers rotatably arranged on a frame and a crawler body wound on the rollers, guide strips are arranged on the inner side surface of the crawler body, guide grooves matched with the guide strips are formed in the outer surfaces of the rollers, the guide strips are slidably arranged in the guide grooves, protection plates are arranged on two sides of the rollers, and the protection plates are detachably connected with the rollers; the baffle disc mechanism comprises an alloy disc and a fixed disc, the fixed disc is fixed on the frame, the alloy disc is detachably connected with the fixed disc, the fixed disc is provided with a plurality of first locking screws and a plurality of first screw holes which are in fit screw connection with the plurality of first locking screws, one side of the alloy disc, which is close to the fixed disc, is provided with a plurality of second screw holes which are arranged corresponding to the first screw holes, and the first locking screws are in screw connection with the second screw holes after penetrating through the first screw holes; a plurality of buffer grooves are further formed in one side, close to the fixed disc, of the alloy disc, and a plurality of buffer mechanisms are arranged on the buffer grooves and are used for being abutted with the fixed disc; one side of the alloy disc, which is far away from the fixed disc, is a smooth surface; the upper surface of the crawler belt body is in sliding abutting connection with the outer edge of the alloy disc.
The guide strip comprises a guide strip body and is characterized in that two sides of the guide strip are provided with containing grooves, balls are arranged in the containing grooves in a rolling mode, and the balls are in sliding abutting connection with the inner walls of the guide grooves.
The roller is made of metal, and the magnet block is used for attaching the protection plate to the roller; the number of the magnet blocks is four.
The roller is provided with a plurality of fourth screw holes for being matched and screwed with the second locking screws, and the second locking screws penetrate through the third screw holes and are in threaded connection with the fourth screw holes to lock the protection plate and the roller; the second locking screw comprises a screw head and a screw rod, the first screw hole is provided with a containing part for installing the screw head and a locking part for being matched with the screw rod, the locking part and the second screw hole are internally provided with internal threads, and the screw rod is provided with external threads for being matched with the internal threads; the screw head is provided with a bump, and the bottom of the accommodating part is provided with an annular groove matched with the bump.
The alloy plate is close to the middle part of one side of the fixed plate and is provided with a positioning column, the fixed plate is provided with a positioning groove for installing the positioning column, the outer wall of the positioning column is provided with a plurality of elastic convex bodies, and the inner wall of the positioning groove is provided with a plurality of pits for accommodating the elastic convex bodies.
Wherein, a plurality of elasticity convex body evenly distributed is in the outer wall of reference column.
Wherein, a plurality of strengthening ribs are welded on the fixed disk.
Wherein, buffer gear is including left connecting plate, buffer layer and the right connecting plate that connects gradually, left connecting plate and alloy dish fixed connection, right connecting plate be used for with the fixed disk butt, the buffer layer is the plastic layer, is provided with a plurality of shock-absorbing holes in the buffer layer, and a plurality of shock-absorbing holes are cellular distribution.
The invention has the beneficial effects that:
According to the invention, through the sliding fit of the guide bar and the guide groove, the guide bar is accommodated in the guide groove in a sliding manner, the deviation generated when the crawler body is in transmission connection with the roller can be prevented under the fit, the stability and the reliability of long-time work are realized, in addition, the arrangement of the protection plate further improves the stability of the crawler work, the deviation of the crawler body is prevented, and the protection plate is detachably connected with the roller, so that the replacement and the maintenance are convenient, and the convenience of use is improved; the invention has novel structure and reasonable design, the first locking screw penetrates through the fixed disc and is in threaded connection with the alloy disc, the alloy disc is locked with the fixed disc, one side of the alloy disc, which is far away from the fixed disc, is a smooth surface, namely, when the shot blasting machine works, the shot blasting chamber corresponds to the smooth surface of the alloy disc, and when the shot blasting machine works, the shot blasting machine does not abrade the first locking screw, so that the service life is prolonged, and the alloy disc is detachably connected with the fixed disc, so that the alloy disc is convenient to assemble, disassemble, maintain and replace and is convenient to use; furthermore, the buffer mechanism is arranged, so that collision impact force and vibration between the alloy disc and the fixed disc can be reduced, and the service life of the alloy disc is further prolonged.
Drawings
Fig. 1 is a schematic structural view of a shot blasting chamber structure of a shot blasting machine according to the present invention.
Fig. 2 is a perspective view of the shot blast room of the present invention.
Fig. 3 is a schematic structural view of the roller and crawler body of the present invention.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is an exploded view of the cooperation of the protection plate and the roller.
Fig. 6 is an exploded view of the alloy plate and fixed plate of the present invention mated.
Fig. 7 is a schematic structural view of a buffering mechanism of the present invention.
The reference numerals in fig. 1 to 7 include:
1-frame 2-track circulation transmission mechanism 3-baffle disc mechanism
4-Shot blasting chamber 5-roller 6-crawler belt body
7-Guide bar 8-guide groove 9-protection plate
10-Alloy plate 11-fixed plate 12-first locking screw
13-First screw hole 14-second screw hole 15-buffer groove
16-Buffer mechanism 17-container 18-ball
19-Magnet block 20-second locking screw 21-third screw hole
22-Fourth screw hole 23-screw head 24-screw rod
25-Receiving portion 26-locking portion 27-projection
28-Annular groove 29-positioning column 30-positioning groove
31-Elastic convex body 32-concave pit 33-reinforcing rib
34-Left connecting plate 35-buffer layer 36-right connecting plate
37-Damping hole.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention. The present invention will be described in detail below with reference to the accompanying drawings.
The structure of a shot blasting chamber 4 of a shot blasting machine comprises a frame 1, a crawler circulating and conveying mechanism 2 arranged on the frame 1 and baffle disc mechanisms 3 arranged on two sides of the frame 1, wherein the frame 1, the crawler circulating and conveying mechanism 2 and the baffle disc mechanisms 3 are surrounded to form the shot blasting chamber 4 as shown in fig. 1 to 7; the crawler circulating and conveying mechanism 2 comprises a plurality of rollers 5 rotatably arranged on the frame 1 and a crawler body 6 wound on the rollers 5, wherein guide strips 7 are arranged on the inner side surface of the crawler body 6, guide grooves 8 matched with the guide strips 7 are formed in the outer surfaces of the rollers 5, the guide strips 7 are slidably arranged in the guide grooves 8, protection plates 9 are arranged on two sides of the rollers 5, and the protection plates 9 are detachably connected with the rollers 5; the baffle disc mechanism 3 comprises an alloy disc 10 and a fixed disc 11, the fixed disc 11 is fixed on the frame 1, the alloy disc 10 is detachably connected with the fixed disc 11, the fixed disc 11 is provided with a plurality of first locking screws 12 and a plurality of first screw holes 13 which are matched and screwed with the plurality of first locking screws 12, one side, close to the fixed disc 11, of the alloy disc 10 is provided with a plurality of second screw holes 14 which are arranged corresponding to the first screw holes 13, and the first locking screws 12 penetrate through the first screw holes 13 and are screwed with the second screw holes 14; a plurality of buffer grooves 15 are further formed in one side, close to the fixed disc 11, of the alloy disc 10, a plurality of buffer mechanisms 16 are arranged on the buffer grooves 15, and the buffer mechanisms 16 are used for being abutted against the fixed disc 11; the side of the alloy disk 10 away from the fixed disk 11 is a smooth surface; the upper surface of the crawler belt body 6 is in sliding abutting connection with the outer edge of the alloy disk 10.
Specifically, the guide strip 7 is slidingly accommodated in the guide groove 8 through the sliding fit of the guide strip 7 and the guide groove 8, so that the deviation generated when the crawler body 6 is in transmission connection with the roller 5 can be prevented under the fit, the stability and the reliability of long-time work are realized, in addition, the arrangement of the protection plate 9 further improves the stability of the crawler work, the crawler deviation is prevented, the protection plate 9 is detachably connected with the roller 5, the replacement and the maintenance are convenient, and the convenience of use is improved; moreover, the invention has novel structure and reasonable design, the first locking screw 12 passes through the fixed disk 11 and is in threaded connection with the alloy disk 10, the alloy disk 10 is locked with the fixed disk 11, and one side of the alloy disk 10 away from the fixed disk 11 is a smooth surface, namely, the shot blasting chamber 4 corresponds to the smooth surface of the alloy disk 10 when the shot blasting machine works, the first locking screw 12 is not worn by shot blasting when the shot blasting machine works, the service life is prolonged, the alloy disk 10 is detachably connected with the fixed disk 11, the assembly, the disassembly, the maintenance and the replacement are convenient, and the use is convenient; furthermore, the buffer mechanism 16 is arranged, so that collision impact force and vibration between the alloy disk 10 and the fixed disk 11 can be reduced, and the service life of the invention is further prolonged.
According to the structure of the shot blasting chamber 4 of the shot blasting machine, the two sides of the guide strip 7 are provided with the containing grooves 17, the containing grooves 17 are internally provided with the balls 18 in a rolling mode, and the balls 18 are in sliding abutting connection with the inner wall of the guide groove 8. Specifically, the arrangement of the balls 18 can reduce friction between the guide strip 7 and the guide groove 8, improve the smoothness of sliding, and further ensure the reliability of the work of the shot blasting chamber 4; wherein the guide groove 8 is provided with an opening into which the guide strip 7 slides.
According to the structure of the shot blasting chamber 4 of the shot blasting machine, one side, close to the roller 5, of the protection plate 9 is provided with the magnet block 19, the roller 5 is made of metal, and the magnet block 19 is used for adsorbing and clinging the protection plate 9 and the roller 5; the number of the magnet blocks 19 is four. Specifically, the magnet block 19 is adsorbed by the roller 5, so that the stability of the protection plate 9 is improved, the loosening of the protection plate is prevented after the protection plate works for a long time, and the stability is strong; preferably, the number of the magnet blocks 19 is four, so as to improve the adsorption reliability.
According to the structure of the shot blasting chamber 4 of the shot blasting machine, a plurality of second locking screws 20 are arranged on the protection plate 9, a plurality of third screw holes 21 for being matched and screwed with the second locking screws 20 are arranged on the protection plate 9, a plurality of fourth screw holes 22 for being matched and screwed with the second locking screws 20 are arranged on the roller 5, and the protection plate 9 and the roller 5 are locked by being screwed with the fourth screw holes 22 after the second locking screws 20 pass through the third screw holes 21; the second locking screw 20 comprises a screw head 23 and a screw rod 24, the first screw hole 13 is provided with a containing part 25 for installing the screw head 23 and a locking part 26 for matching with the screw rod 24, the locking part 26 and the second screw hole 14 are internally provided with internal threads, and the screw rod 24 is provided with external threads for matching with the internal threads; the screw head 23 is provided with a protruding block 27, and the bottom of the accommodating portion 25 is provided with an annular groove 28 for matching with the protruding block 27. Specifically, the second locking screw 20 is arranged, so that the protection plate 9 is convenient to mount and dismount, and is convenient to use; the screw head 23 is arranged in the accommodating part 25, so that the screw head 23 is prevented from being exposed, the possibility of scratching operators is reduced, and the safety is improved; when the second locking screw 20 is pressed and mounted, the protrusion 27 abuts against the bottom of the annular groove 28, which indicates that the second locking screw 20 is mounted, so as to prevent the protection plate 9 or the roller 5 from being damaged due to excessive pressing of the second locking screw 20.
According to the shot blasting chamber 4 structure of the shot blasting machine, a positioning column 29 is arranged in the middle of one side, close to the fixed disc 11, of the alloy disc 10, a positioning groove 30 for installing the positioning column 29 is arranged on the fixed disc 11, a plurality of elastic convex bodies 31 are arranged on the outer wall of the positioning column 29, and a plurality of pits 32 for accommodating the elastic convex bodies 31 are arranged on the inner wall of the positioning groove 30. Specifically, when the alloy disk 10 is mounted on the fixed disk 11, the positioning column 29 is inserted into the positioning groove 30, meanwhile, the inner wall of the positioning groove 30 presses the elastic convex body 31, the elastic convex body 31 deforms due to the deformation capability of the elastic convex body 31, when the elastic convex body 31 reaches the position of the pit 32, the deformation is restored to be clamped in the pit 32, the locking of the positioning column 29 and the positioning groove 30 is realized, and the mounting accuracy and reliability of the alloy disk 10 and the fixed disk 11 are improved.
In the structure of the shot blasting chamber 4 of the shot blasting apparatus according to the present embodiment, the plurality of elastic protrusions 31 are uniformly distributed on the outer wall of the positioning column 29. In particular, the above arrangement can improve the stability and balance of the fitting of the positioning post 29 with the positioning groove 30.
In the structure of the shot blasting chamber 4 of the shot blasting machine according to the embodiment, the fixed disc 11 is welded with a plurality of reinforcing ribs 33. Specifically, the provision of the reinforcing ribs 33 can improve the strength of the fixing plate 11 and improve the service life.
According to the structure of the shot blasting chamber 4 of the shot blasting machine, the buffer mechanism 16 comprises a left connecting plate 34, a buffer layer 35 and a right connecting plate 36 which are sequentially connected, the left connecting plate 34 is fixedly connected with the alloy disc 10, the right connecting plate 36 is used for being abutted to the fixed disc 11, the buffer layer 35 is a plastic layer, a plurality of shock absorption holes 37 are formed in the buffer layer 35, and the shock absorption holes 37 are distributed in a honeycomb shape. Specifically, the above-mentioned buffer mechanism 16 that sets up possesses buffering and shock attenuation effect, improves job stabilization nature, noise abatement, preferably, has the clearance of activity between buffer tank 15 and the buffer mechanism 16, conveniently improves elasticity activity space in order to provide the deformation space of buffer mechanism 16.
The present invention is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a shot-blasting chamber structure of shot-blasting machine which characterized in that: the device comprises a frame, a track circulating transmission mechanism arranged on the frame and baffle disc mechanisms arranged on two sides of the frame, wherein the frame, the track circulating transmission mechanism and the baffle disc mechanisms are surrounded to form a shot blasting chamber; the crawler circulating transmission mechanism comprises a plurality of rollers rotatably arranged on a frame and a crawler body wound on the rollers, guide strips are arranged on the inner side surface of the crawler body, guide grooves matched with the guide strips are formed in the outer surfaces of the rollers, the guide strips are slidably arranged in the guide grooves, protection plates are arranged on two sides of the rollers, and the protection plates are detachably connected with the rollers; the baffle disc mechanism comprises an alloy disc and a fixed disc, the fixed disc is fixed on the frame, the alloy disc is detachably connected with the fixed disc, the fixed disc is provided with a plurality of first locking screws and a plurality of first screw holes which are in fit screw connection with the plurality of first locking screws, one side of the alloy disc, which is close to the fixed disc, is provided with a plurality of second screw holes which are arranged corresponding to the first screw holes, and the first locking screws are in screw connection with the second screw holes after penetrating through the first screw holes; a plurality of buffer grooves are further formed in one side, close to the fixed disc, of the alloy disc, and a plurality of buffer mechanisms are arranged on the buffer grooves and are used for being abutted with the fixed disc; one side of the alloy disc, which is far away from the fixed disc, is a smooth surface; the upper surface of the crawler belt body is in sliding abutting connection with the outer edge of the alloy disc;
The two sides of the guide strip are provided with accommodating grooves, balls are arranged in the accommodating grooves in a rolling manner, and the balls are in sliding abutting connection with the inner wall of the guide groove;
The protection plate is provided with a plurality of second locking screws, the protection plate is provided with a plurality of third screw holes for being matched and screwed with the second locking screws, the roller is provided with a plurality of fourth screw holes for being matched and screwed with the second locking screws, and the second locking screws penetrate through the third screw holes and are screwed with the fourth screw holes to lock the protection plate and the roller; the second locking screw comprises a screw head and a screw rod, the first screw hole is provided with a containing part for installing the screw head and a locking part for being matched with the screw rod, the locking part and the second screw hole are internally provided with internal threads, and the screw rod is provided with external threads for being matched with the internal threads; the screw head is provided with a bump, and the bottom of the accommodating part is provided with an annular groove matched with the bump.
2. The shot blasting chamber structure of the shot blasting machine according to claim 1, wherein: a magnet block is arranged on one side of the protection plate, which is close to the roller, and the roller is made of metal, and the magnet block is used for attaching the protection plate to the roller in an adhering manner; the number of the magnet blocks is four.
3. The shot blasting chamber structure of the shot blasting machine according to claim 1, wherein: the alloy disc is close to the middle part of one side of fixed disc is provided with the reference column, the fixed disc is provided with and is used for installing the constant head tank of reference column, the outer wall of reference column is provided with a plurality of elasticity convex bodies, the inner wall of constant head tank is provided with a plurality of recesses that are used for holding and establish elasticity convex body.
4. A shot blast room structure of a shot blast apparatus according to claim 3, wherein: the elastic convex bodies are uniformly distributed on the outer wall of the positioning column.
5. The shot blasting chamber structure of the shot blasting machine according to claim 1, wherein: and a plurality of reinforcing ribs are welded on the fixed disc.
6. The shot blasting chamber structure of the shot blasting machine according to claim 1, wherein: the buffer mechanism comprises a left connecting plate, a buffer layer and a right connecting plate which are connected in sequence, wherein the left connecting plate is fixedly connected with the alloy disc, the right connecting plate is used for being abutted against the fixed disc, the buffer layer is a plastic layer, a plurality of shock absorption holes are formed in the buffer layer, and the shock absorption holes are distributed in a honeycomb shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910660741.5A CN110303434B (en) | 2019-07-22 | 2019-07-22 | Shot blasting chamber structure of shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910660741.5A CN110303434B (en) | 2019-07-22 | 2019-07-22 | Shot blasting chamber structure of shot blasting machine |
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| Publication Number | Publication Date |
|---|---|
| CN110303434A CN110303434A (en) | 2019-10-08 |
| CN110303434B true CN110303434B (en) | 2024-04-19 |
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| CN201910660741.5A Active CN110303434B (en) | 2019-07-22 | 2019-07-22 | Shot blasting chamber structure of shot blasting machine |
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| CN206383054U (en) * | 2016-12-07 | 2017-08-08 | 河南省黄河钢构有限公司 | Steel construction shot-blasting machine |
| CN206405927U (en) * | 2017-01-10 | 2017-08-15 | 盐城大丰大龙铸造机械有限公司 | A kind of overcoat applied in shot blast room |
| CN107378800A (en) * | 2017-07-18 | 2017-11-24 | 共享铸钢有限公司 | A kind of protector of shot blast room room shell |
| CN207642947U (en) * | 2017-11-24 | 2018-07-24 | 江西力环弹簧有限公司 | A kind of apron type airless shot blasting machine backplate |
| CN207534662U (en) * | 2017-12-05 | 2018-06-26 | 浙江骏马弹簧制造有限公司 | A kind of super shot blasting cleaning chamber backplate |
| CN208099959U (en) * | 2018-04-10 | 2018-11-16 | 盐城申宇科技服务有限公司 | A kind of anticlogging crawler belt shot-blasting machine |
| CN108481208A (en) * | 2018-06-11 | 2018-09-04 | 江苏久昌机械有限公司 | Caterpillar type shot blasting machine |
| CN210678353U (en) * | 2019-07-22 | 2020-06-05 | 东莞东久机械有限公司 | Shot blasting chamber structure of shot blasting machine |
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| CN110303434A (en) | 2019-10-08 |
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