CN202934186U - Bearing bush semi-automatic broaching machine - Google Patents
Bearing bush semi-automatic broaching machine Download PDFInfo
- Publication number
- CN202934186U CN202934186U CN 201220620621 CN201220620621U CN202934186U CN 202934186 U CN202934186 U CN 202934186U CN 201220620621 CN201220620621 CN 201220620621 CN 201220620621 U CN201220620621 U CN 201220620621U CN 202934186 U CN202934186 U CN 202934186U
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- China
- Prior art keywords
- bearing shell
- positioning
- seat
- sliding seat
- bearing bush
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- Expired - Fee Related
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Abstract
The utility model relates to a bearing bush semi-automatic broaching machine which comprises a frame, a bearing bush broaching device and a feeding device. The bearing bush broaching device comprises a sliding seat glidingly installed on an operating platform of the frame, and a driving mechanism for driving the sliding seat to perform reciprocating motion; two broaching tools which are arranged in parallel are on the installed on the sliding seat; a bearing bush positioning and hold-down device is erected on the operating platform of the frame; the feeding device comprises an automatic feeding mechanism and a bearing bush positioning seat arranged on the sliding seat and positioned at the cutting initial end of the broaching tool; the automatic feeding mechanism comprises a material loading box and a sliding rail; the material loading box is fixed on the frame; a material cavity which is longitudinally arranged is arranged on the material loading box; the feeding opening of the material loading box is close to the sliding rail; the sliding rail limits a bearing bush in the material cavity of the material loading box; one end of the sliding rail is fixed on the bearing bush positioning seat and corresponds to a positioning cavity of the bearing bush positioning seat; the other end of the sliding rail adopts a free end; and the sliding rail is higher than the positioning cavity of the bearing bush positioning seat. The bearing bush semi-automatic broaching machine has the advantages of simpleness in operation, easiness in grasping and high operating efficiency.
Description
Technical field
The utility model relates to a kind of bearing shell process equipment, definite says a kind of semi-automatic broaching machine of bearing shell be used to removing semicircle bearing shell limit section burr.
Background technology
The bearing shell broaching machine is a kind of equipment be used to removing semicircle bearing shell limit section burr; It is mainly that semicircle bearing shell limit section is slipped over from the broaching tool surface of rack-shaped, and bearing shell limit section burr is removed.
Existing bearing shell broaching machine is in processing bearing shell process, need artificial loading (bearing shell is positioned at the feeding of broaching tool slide one end with on positioning seat), so not only increased workman's workload, be unfavorable for improving the operating efficiency of bearing shell processing, and when material loading, there is certain potential safety hazard in workman's hand near the broaching tool of motion, very easily causes because operating the security incident that causes lack of standardization; Simultaneously, accurately directly affect bearing quality (seriously time bearing shell will be scrapped) and security consideration because of bearing shell location, the operation of bearing shell broaching machine need be equipped with the skilled worker like this, need pre-job training and the adaptation of long period for the new person, not only affected production efficiency, and increased entreprise cost, be unfavorable for enterprise development.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of semi-automatic broaching machine of bearing shell of auto feed, has simple to operately, easily grasps the advantage that workman's working strength reduces and production efficiency improves.
for achieving the above object, the utility model provides following technical scheme: the semi-automatic broaching machine of a kind of bearing shell, include frame, the frame workbench is provided with bearing shell broacher and pay-off, the bearing shell broacher includes the sliding seat that is slidedly assemblied on the frame workbench, drive the reciprocating driving mechanism of sliding seat, be equipped with two broaching tools that be arranged in parallel side by side on described sliding seat, added being provided with of described frame workbench coordinates the bearing shell positioning compression device of completing bearing shell processing with broaching tool, described pay-off comprises is located at the bearing shell positioning seat that is positioned at the broaching initiating terminal on sliding seat, it is characterized in that: described pay-off also includes automatic feed mechanism, automatic feed mechanism includes magazine and slide rail, described magazine is fixed on frame, magazine is provided with the material chamber of vertical setting, the feed opening of magazine is pressed close to the slide rail setting, consist of slide rail bearing shell is spacing in the material chamber of magazine, described slide rail one end is fixed on the bearing shell positioning seat, and the positioning chamber of corresponding bearing shell positioning seat, the slide rail other end is free end, and slide rail is higher than the positioning chamber setting of bearing shell positioning seat.
the semi-automatic broaching machine operation principle of bearing shell of the present utility model is: sliding seat is in the driving lower slider of driving mechanism, during beginning, the bearing shell that is positioned at magazine is spacing in the material chamber through slide rail, sliding seat arrives assigned address, the positioning chamber that is the bearing shell positioning seat moves to corresponding with the feed opening of magazine, this moment, the feed opening of magazine departed from slide rail, under action of gravitation, bearing shell falls into and locates in the positioning chamber that is fixed on the bearing shell positioning seat, sliding seat enters the feeding operation under the driving of driving mechanism, bearing shell moves to bearing shell hold down gag compacted location with the bearing shell positioning seat, sliding seat reverse slide afterwards, the drive broaching tool slips over bearing shell and completes processing, be also the process of completing automatic charging this moment, bearing shell broaching machine of the present utility model is realized automatic charging, only need disposable charging get final product in magazine, need not all will manually bearing shell is fixed on the bearing shell positioning seat at every turn, saved the manually-operated operation, reduce workload, enhance productivity, and feed in magazine, away from the cutting broaching tool, improve processing safety, in whole production process, the workman only need feed and check equipment, and is simple to operate easy to learn, reduces cost of labor.
The utility model further is set to: described bearing shell positioning seat includes the fixed base frame that is fixed on sliding seat, fixed base frame is provided with the left and right position-limited claw that bearing shell is formed radially spacing left and right limited block and bearing shell formed axial limiting, described left limit piece, right limit piece, left limit pawl and right limit pawl surround the positioning chamber of described bearing shell positioning seat, the end that described left and right position-limited claw is positioned at positioning chamber is provided with the stop claw hook towards slide rail, and the lock pawl bill section of left and right position-limited claw forms the stop confined planes that embeds the bearing shell inwall.
By adopting technique scheme, holder surrounds positioning chamber by left limit piece, right limit piece, left limit pawl and right limit pawl, the end that left and right position-limited claw of while is positioned at positioning chamber is provided with the stop claw hook that arranges towards slide rail, after bearing shell falls in positioning chamber, bearing shell moves with the bearing shell positioning seat, under effect of inertia, bearing shell can move to position-limited claw one side, the inwall of bearing shell embeds the stop confined planes stop of the lock pawl bill section of left and right position-limited claw, prevent that bearing shell from because of inertia skew or overturning, forming the feeding of reliable location to bearing shell.
The utility model further is set to: described bearing shell positioning compression device includes the fixed mount that is crossed on the sliding seat top, the crossbeam of fixed mount is provided with the semicircle pressing groove for the adaptive embedding of bearing shell, described sliding seat is provided with the gathering sill that adapts to the sliding seat sliding stroke, described frame workbench is provided with the semicircle jacking block of reciprocal lifting, semicircle jacking block and semicircle pressing groove are adaptive, semicircle jacking block is positioned at the sliding seat gathering sill, and is provided with the opening below the positioning chamber that supplies semicircle jacking block to slip into the bearing shell positioning seat bottom the positioning chamber of bearing shell positioning seat.
By adopting technique scheme, when sliding seat moved to corresponding station, namely the bearing shell positioning seat was positioned at bearing shell hold down gag place, and semicircle jacking block rises the bearing shell top is pressed in positioning compression in semicircle pressing groove, and this apparatus structure is simple, arranges conveniently.
The utility model further is set to: mounting blocks detachably is installed on the crossbeam of described fixed mount, described semicircle pressing groove is set on mounting blocks.
By adopting technique scheme, when the semicircle pressing groove is damaged, be convenient to maintain and replace.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
Fig. 1 is the semi-automatic broaching machine structure schematic diagram of the utility model specific embodiment bearing shell;
Fig. 2 is Figure 1A part partial enlarged drawing;
Fig. 3 is the utility model specific embodiment feeder structure schematic diagram.
The specific embodiment
As shown in Figure 1 to Figure 3, the semi-automatic broaching machine of the disclosed a kind of bearing shell of the utility model includes frame 1, and frame 1 workbench is provided with bearing shell broacher 2 and pay-off 3; Described broacher 2 includes the sliding seat 20 that is slidedly assemblied on frame 1 workbench and drives the reciprocating driving mechanism of sliding seat 20, on frame 1 workbench, track is set, sliding seat 20 assemblings formation in orbit are slidably arranged on frame 1 workbench, wherein driving mechanism can be cylinder, hydraulic pressure or motorized motions, and it is known technology well known to those of ordinary skill in the art; Be equipped with two broaching tools that be arranged in parallel side by side 21 on described sliding seat 20, added being provided with of described frame 1 workbench coordinates the bearing shell positioning compression device 22 of completing bearing shell processing with broaching tool 21.
Described pay-off 3 comprises to be located at the bearing shell positioning seat 30 that is positioned at broaching tool 21 cutting initiating terminals on sliding seat 20 and bearing shell is delivered to automatic feed mechanism 31 on bearing shell positioning seat 30; Described automatic feed mechanism 31 includes magazine 310 and slide rail 311, described magazine 310 is fixed on frame 1 by " 7 " font support 312, and be positioned at the top of slide rail 311, magazine 310 is provided with the material chamber of vertical setting, the feed opening of magazine 310 is pressed close to slide rail 311 setting, consists of slide rail 311 bearing shell is spacing in the material chamber of magazine 310; Described slide rail 311 1 ends are fixed on bearing shell positioning seat 30, and the positioning chamber 300 of corresponding bearing shell positioning seat 30, and slide rail 311 other ends are free end, and slide rail 311 is higher than positioning chamber 300 settings of bearing shell positioning seat 30.
for making bearing shell fixing reliable on bearing shell positioning seat 30, described bearing shell positioning seat 30 includes the fixed base frame 301 that is fixed on sliding seat 20, fixed base frame 301 is provided with bearing shell is formed a radially spacing left side, right limit piece 302, 303 and the left side that bearing shell formed axial limiting, right limit pawl 304, 305, described left limit piece 302, right limit piece 303, left limit pawl 304 and right limit pawl 305 surround the positioning chamber 300 of described bearing shell positioning seat 30, a described left side, right limit pawl 304, 305 ends that are positioned at positioning chamber 300 are provided with the stop claw hook 3050 towards slide rail 311, left, right limit pawl 304, 305 lock pawl, 3050 bill sections form the stop confined planes 3051 that embeds the bearing shell inwall.Certainly as the feasible technical scheme of the utility model, can directly offer on bearing shell positioning seat 30 and form groove as positioning chamber, but have the fixing insecure defective in bearing shell location under arranging like this, bearing shell is easily overturning in motion process.
In this specific embodiment, described bearing shell positioning compression device 22 includes the fixed mount 220 that is crossed on the sliding seat top, the crossbeam of fixed mount 220 is provided with the semicircle pressing groove 221 for the adaptive embedding of bearing shell, described sliding seat 20 is provided with the gathering sill 200 that adapts to sliding seat 20 sliding strokes, be positioning chamber 300 belows that gathering sill 200 1 ends extend to bearing shell positioning seat 30, the other end extends to the cutting process end of broaching tool 21; Described frame 1 workbench is provided with the semicircle jacking block 222 of reciprocal lifting, semicircle jacking block 222 can be driven by hydraulic lifting cylinder or lifting cylinder or motorized motions (motor band screw body), semicircle jacking block 22 is adaptive with semicircle pressing groove 221, semicircle jacking block 222 is positioned at sliding seat 20 gathering sills 200, and positioning chamber 300 bottoms of bearing shell positioning seat 30 are provided with the opening 3000 that slips into positioning chamber 300 belows of bearing shell positioning seat 30 for semicircle jacking block 222.Wherein, mounting blocks 223 is installed detachably on the crossbeam of fixed mount 220, described semicircle pressing groove 221 is set on mounting blocks 223, be convenient to maintain and replace when semicircle pressing groove 221 wearing and tearing.
the semi-automatic broaching machine operation principle of bearing shell of the present utility model is: 1) automatic charging (also being a upper bearing shell cutting deburring process this moment), sliding seat 20 is in the driving lower slider of driving mechanism, during beginning, the bearing shell that is positioned at magazine 310 is spacing in the material chamber through slide rail 311, after sliding seat 20 arrives assigned address (this moment, last bearing shell machined), the positioning chamber 300 of bearing shell positioning seat 30 moves to corresponding with the feed opening of magazine 310, this moment, the feed opening of magazine 310 departed from slide rail 311, under action of gravitation, bearing shell falls into and locates in the positioning chamber 300 that is fixed on bearing shell positioning seat 30, 2) feeding, sliding seat 20 reverse slide, the bearing shell that is positioned at bearing shell positioning seat 30 positioning chambers 300 is transported to bearing shell positioning compression device 22 places, the opening 3000 in the self-align chamber 300 of semicircle jacking block 222 this moment moves to positioning chamber 300 bottoms of bearing shell positioning seat 30, semicircle jacking block 222 rises bearing shell is pushed away bearing shell positioning seat 30, is pressed in semicircle pressing groove 221, 3) cutting deburring (be also the automatic charging process this moment), sliding seat 20 continue to slide and make broaching tool 21 complete cutting through bearing shell, after cutting is completed, semicircle jacking block 222 decline release products, bearing shell broaching machine of the present utility model is realized automatic charging, only need to get final product in the interior disposable charging of magazine 310, need not all will manually bearing shell is fixed on bearing shell positioning seat 30 at every turn, saved the manually-operated operation, reduce workload, enhance productivity, and in the interior charging of magazine 310, away from the cutting broaching tool, improve processing safety, in whole production process, the workman only need feed and check equipment, and is simple to operate easy to learn, reduces cost of labor.
Claims (4)
1. semi-automatic broaching machine of bearing shell, include frame, the frame workbench is provided with bearing shell broacher and pay-off, the bearing shell broacher includes the sliding seat that is slidedly assemblied on the frame workbench, drive the reciprocating driving mechanism of sliding seat, be equipped with two broaching tools that be arranged in parallel side by side on described sliding seat, added being provided with of described frame workbench coordinates the bearing shell positioning compression device of completing bearing shell processing with broaching tool, described pay-off comprises the bearing shell positioning seat of being located on sliding seat, the bearing shell positioning seat is positioned at the broaching initiating terminal, it is characterized in that: described pay-off also includes automatic feed mechanism, automatic feed mechanism includes magazine and slide rail, described magazine is fixed on frame, magazine is provided with the material chamber of vertical setting, the feed opening of magazine is pressed close to the slide rail setting, consist of slide rail bearing shell is spacing in the material chamber of magazine, described slide rail one end is fixed on the bearing shell positioning seat, and the positioning chamber of corresponding bearing shell positioning seat, the slide rail other end is free end, and slide rail is higher than the positioning chamber setting of bearing shell positioning seat.
2. the semi-automatic broaching machine of bearing shell according to claim 1, it is characterized in that: described bearing shell positioning seat includes the fixed base frame that is fixed on sliding seat, fixed base frame is provided with bearing shell is formed a radially spacing left side, right limit piece and a left side that bearing shell is formed axial limiting, the right limit pawl, described left limit piece, the right limit piece, left limit pawl and right limit pawl surround the positioning chamber of described bearing shell positioning seat, a described left side, the end that the right limit pawl is positioned at positioning chamber is provided with the stop claw hook towards slide rail, left, the lock pawl bill section of right limit pawl forms the stop confined planes that embeds the bearing shell inwall.
3. the semi-automatic broaching machine of bearing shell according to claim 1 and 2, it is characterized in that: described bearing shell positioning compression device includes the fixed mount that is crossed on the sliding seat top, the crossbeam of fixed mount is provided with the semicircle pressing groove for the adaptive embedding of bearing shell, described sliding seat is provided with the gathering sill that adapts to the sliding seat sliding stroke, described frame workbench is provided with the semicircle jacking block of reciprocal lifting, semicircle jacking block and semicircle pressing groove are adaptive, semicircle jacking block is positioned at the sliding seat gathering sill, and the positioning chamber of bearing shell positioning seat bottom is provided with the opening below the positioning chamber that supplies semicircle jacking block to slip into the bearing shell positioning seat.
4. the semi-automatic broaching machine of bearing shell according to claim 3, is characterized in that: mounting blocks detachably is installed on the crossbeam of described fixed mount, described semicircle pressing groove is set on mounting blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220620621 CN202934186U (en) | 2012-11-20 | 2012-11-20 | Bearing bush semi-automatic broaching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220620621 CN202934186U (en) | 2012-11-20 | 2012-11-20 | Bearing bush semi-automatic broaching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934186U true CN202934186U (en) | 2013-05-15 |
Family
ID=48318445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220620621 Expired - Fee Related CN202934186U (en) | 2012-11-20 | 2012-11-20 | Bearing bush semi-automatic broaching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962514A (en) * | 2012-11-20 | 2013-03-13 | 浙江一铭机车部件有限公司 | Semiautomatic bearing bush broaching machine |
| CN114054639A (en) * | 2021-02-25 | 2022-02-18 | 金鹏科技(长沙)有限公司 | Processing method of composite wire |
-
2012
- 2012-11-20 CN CN 201220620621 patent/CN202934186U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962514A (en) * | 2012-11-20 | 2013-03-13 | 浙江一铭机车部件有限公司 | Semiautomatic bearing bush broaching machine |
| CN102962514B (en) * | 2012-11-20 | 2015-05-20 | 浙江一铭机车部件有限公司 | Semiautomatic bearing bush broaching machine |
| CN114054639A (en) * | 2021-02-25 | 2022-02-18 | 金鹏科技(长沙)有限公司 | Processing method of composite wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131120 |