CN214685377U - Clamp for bearing machining - Google Patents
Clamp for bearing machining Download PDFInfo
- Publication number
- CN214685377U CN214685377U CN202120942585.4U CN202120942585U CN214685377U CN 214685377 U CN214685377 U CN 214685377U CN 202120942585 U CN202120942585 U CN 202120942585U CN 214685377 U CN214685377 U CN 214685377U
- Authority
- CN
- China
- Prior art keywords
- ring
- semi
- lower clamping
- dust
- centre gripping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003754 machining Methods 0.000 title claims description 7
- 239000000428 dust Substances 0.000 claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000779 smoke Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a clamp for bearing processing, which comprises a base, wherein the top of the base is fixedly connected with a lower clamping semi-ring, the top of the lower clamping semi-ring is fixedly connected with an upper clamping semi-ring matched with the lower clamping semi-ring through a bolt and a nut, an airflow channel is arranged at the position close to the right side inside the lower clamping semi-ring, and a plurality of dust suction holes communicated with the airflow channel are arranged at the right side interval of the lower clamping semi-ring; the utility model discloses a centre gripping semi-ring and last centre gripping semi-ring cooperation centre gripping bearing down, air exhauster work produces suction, inhales the air current passageway with the smoke and dust from the dust absorption hole to through dust absorption passageway and air exhauster, the connecting pipe of keeping away from with operational environment is connected to the output of air exhauster, and the smoke and dust is discharged from the connecting pipe, in order to reduce its damage to staff's health.
Description
Technical Field
The utility model relates to a bearing production technical field specifically is an anchor clamps of bearing processing usefulness.
Background
In the bearing processing production process, need to carry out the burring to it and polish, perhaps cut, anchor clamps all need be used to these processes, and current anchor clamps function is simple, can't handle the smoke and dust that produces when polishing or cutting.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamp for machining a bearing comprises a base, wherein the top of the base is fixedly connected with a lower clamping semi-ring, the top of the lower clamping semi-ring is fixedly connected with an upper clamping semi-ring matched with the lower clamping semi-ring through bolts and nuts, an air flow channel is formed in the lower clamping semi-ring close to the right side of the lower clamping semi-ring, and a plurality of dust suction holes communicated with the air flow channel are formed in the right side of the lower clamping semi-ring at intervals;
the base is internally provided with a dust collection channel communicated with the air flow channel, the bottom of the inner surface of the dust collection channel is provided with an exhaust fan communicated with the outside, the lower clamping half ring and the upper clamping half ring are matched with the clamping bearing, the exhaust fan works to generate suction force, smoke and dust are sucked into the air flow channel from the dust collection hole and pass through the dust collection channel and the exhaust fan, the output end of the exhaust fan is connected with a connecting pipe which is far away from the working environment, and the smoke and dust are discharged from the connecting pipe to reduce the damage of the smoke and dust to the body of a worker.
Furthermore, the lower clamping half ring and the upper clamping half ring are the same in structure, and an air flow channel in the upper clamping half ring is communicated with an air flow channel of the lower clamping half ring, so that smoke and dust are absorbed in all directions during bearing machining, and the quality of a working environment is improved.
Furthermore, the filter box is further arranged in a penetrating mode at the position, located above the exhaust fan, of the outer surface of the base, the filter box extends into the dust absorption channel, gas in the dust absorption channel is filtered, the service life of the exhaust fan is prolonged, and the cleaning frequency is reduced.
The working principle and the beneficial effects are as follows: through lower centre gripping semi-ring and last centre gripping semi-ring cooperation centre gripping bearing, air exhauster work produces suction, inhales the air current passageway with the smoke and dust from the dust absorption hole to through dust absorption passageway and air exhauster, the connecting pipe of keeping away from with operational environment is connected to the output of air exhauster, and the smoke and dust is discharged from the connecting pipe, in order to reduce its damage to staff's health.
Drawings
FIG. 1 is a side view of the present invention, partially cut away;
fig. 2 is a schematic view of the partial sectional structure of the front view of the present invention.
In the figure: 1. a base; 2. a lower clamping half ring; 3. an upper clamping half ring; 4. an air flow channel; 5. a dust collection hole; 6. a dust collection channel; 7. an exhaust fan; 8. and a filter box.
Detailed Description
The invention will be better understood from the following examples.
The drawings in the specification show the structure, ratio, size, etc. only for the purpose of matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and not for the purpose of limiting the present invention, so the present invention does not have the essential meaning in the art, and any structure modification, ratio relationship change or size adjustment should still fall within the scope covered by the technical content disclosed in the present invention without affecting the function and achievable purpose of the present invention. Meanwhile, the terms "upper", "lower", "front", "rear", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
As shown in fig. 1-2, a clamp for bearing machining comprises a base 1, wherein the top of the base 1 is fixedly connected with a lower clamping half ring 2, the top of the lower clamping half ring 2 is fixedly connected with an upper clamping half ring 3 matched with the lower clamping half ring for use through bolts and nuts, an air flow channel 4 is formed in the lower clamping half ring 2 at a position close to the right side of the lower clamping half ring, and a plurality of dust suction holes 5 communicated with the air flow channel 4 are formed in the right side of the lower clamping half ring 2 at intervals;
a dust suction channel 6 communicated with the air flow channel 4 is formed in the base 1, an exhaust fan 7 communicated with the outside is arranged at the bottom of the inner surface of the dust suction channel 6, the lower clamping half ring and the upper clamping half ring are matched with the clamping bearing, the exhaust fan generates suction force during working, smoke and dust are sucked into the air flow channel from a dust suction hole and pass through the dust suction channel and the exhaust fan, the output end of the exhaust fan is connected with a connecting pipe which is far away from a working environment, and the smoke and dust are discharged from the connecting pipe so as to reduce the damage of the smoke and dust to the bodies of workers.
Wherein, lower centre gripping semi-ring 2 is the same with last centre gripping semi-ring 3 structure, and the air current passageway 4 in the last centre gripping semi-ring 3 communicates with the air current passageway 4 of lower centre gripping semi-ring 2, and all-round smoke and dust absorption carries out when processing to the bearing to improve operational environment quality.
Wherein, the position that the 1 surface of base is located air exhauster 7 top still wears to be equipped with filter cartridge 8, and filter cartridge 8 filters the gas in the dust absorption passageway in extending to dust absorption passageway 6 to improve the working life of air exhauster, reduce the clearance frequency.
Claims (3)
1. The utility model provides an anchor clamps of bearing processing usefulness, includes base (1), centre gripping semi-ring (2) under base (1) top fixedly connected with, the top of lower centre gripping semi-ring (2) is passed through bolt and nut fixedly connected with and is cooperated last centre gripping semi-ring (3) that use with it, its characterized in that: an airflow channel (4) is formed in the lower clamping semi-ring (2) close to the right side of the lower clamping semi-ring, and a plurality of dust collection holes (5) communicated with the airflow channel (4) are formed in the right side of the lower clamping semi-ring (2) at intervals;
a dust suction channel (6) communicated with the air flow channel (4) is arranged in the base (1), and an exhaust fan (7) communicated with the outside is arranged at the bottom of the inner surface of the dust suction channel (6).
2. The jig for bearing machining according to claim 1, characterized in that: the lower clamping half ring (2) and the upper clamping half ring (3) have the same structure, and an air flow channel (4) in the upper clamping half ring (3) is communicated with the air flow channel (4) of the lower clamping half ring (2).
3. The jig for bearing machining according to claim 1, characterized in that: the outer surface of the base (1) is positioned above the exhaust fan (7) and is also provided with a filter box (8) in a penetrating way, and the filter box (8) extends into the dust absorption channel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942585.4U CN214685377U (en) | 2021-04-30 | 2021-04-30 | Clamp for bearing machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942585.4U CN214685377U (en) | 2021-04-30 | 2021-04-30 | Clamp for bearing machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214685377U true CN214685377U (en) | 2021-11-12 |
Family
ID=78535442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120942585.4U Expired - Fee Related CN214685377U (en) | 2021-04-30 | 2021-04-30 | Clamp for bearing machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214685377U (en) |
-
2021
- 2021-04-30 CN CN202120942585.4U patent/CN214685377U/en not_active Expired - Fee Related
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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: 20211112 |