CN211414413U - Connecting rod joint shaft hole end face machining device - Google Patents
Connecting rod joint shaft hole end face machining device Download PDFInfo
- Publication number
- CN211414413U CN211414413U CN201922236743.XU CN201922236743U CN211414413U CN 211414413 U CN211414413 U CN 211414413U CN 201922236743 U CN201922236743 U CN 201922236743U CN 211414413 U CN211414413 U CN 211414413U
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- CN
- China
- Prior art keywords
- connecting rod
- disc
- shaft hole
- rod joint
- hole end
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- 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
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Abstract
The utility model relates to an automobile parts processing equipment technical field especially relates to a connecting rod joint shaft hole terminal surface processingequipment, including rotatable disc, the disc top is provided with the location axle that is used for fixed connecting rod to connect the shaft hole, is used for supporting the cushion of connecting rod joint inner screw hole end, is used for compressing tightly the closing device of connecting rod joint inner screw hole end, the location axle with the disc is coaxial, the cushion with closing device is located location axle lateral part, the disc below is provided with the drive disc pivoted drive arrangement, the disc lateral part is provided with the blade holder, the blade holder is provided with the cutter. Through positioning shaft, cushion and closing device, can make the connecting rod connect and be fixed in the disc top to make the shaft hole axis that the connecting rod connects perpendicular with the disc, make things convenient for the processing of cutter counter shaft hole terminal surface. The utility model relates to a rationally, convenient operation, the connecting rod of being convenient for connects fixed, improves work efficiency, improves product machining precision.
Description
Technical Field
The utility model relates to an automobile parts processing equipment technical field especially relates to a connecting rod joint shaft hole terminal surface processingequipment.
Background
Along with the improvement of living standard of people and the increasing popularization of the use of automobiles, the connecting rod joint plays an important role in the assembly and connection of automobile parts and is one of important parts in a system for ensuring the safe running of the automobiles.
The connecting rod joint comprises a shaft hole end provided with a shaft hole and an inner screw hole end provided with an inner screw hole, and the shaft hole end and the inner screw hole end are cylindrical. In the connecting rod joint machining process, the two ends of the shaft hole end need to be machined, so that the two end faces of the shaft hole have high parallelism, and the two end faces of the shaft hole have high perpendicularity with the central axis of the shaft hole. In the prior art, the processing of the end face of the shaft hole of the connecting rod joint is low in efficiency, the processing precision of a product is low, and the qualified rate of the product is low, so that the processing device for the end face of the shaft hole of the connecting rod joint is designed, and therefore the processing device has important significance in improving the working efficiency, the product precision and the qualified rate of the product.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide a connecting rod joint shaft hole terminal surface processingequipment, its reasonable in design, the operation aspect improves work efficiency, improves the product precision.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a connecting rod connects shaft hole terminal surface processingequipment, includes rotatable disc, the disc top is provided with the location axle that is used for fixed connecting rod to connect the shaft hole, is used for supporting the cushion of connecting rod joint inner screw hole end, is used for compressing tightly the closing device of connecting rod joint inner screw hole end, the location axle with the disc is coaxial, the cushion with closing device is located location axle lateral part, the disc below is provided with the drive disc pivoted drive arrangement, the disc lateral part is provided with the blade holder, the blade holder is provided with the cutter.
Further, closing device includes connecting rod, briquetting, bracing piece, the connecting rod with briquetting middle part swing joint, the spring has been cup jointed to the connecting rod outside, the connecting rod tip is provided with fastening nut, the bracing piece is located the below of briquetting one end.
Further, the height of the positioning shaft is smaller than the depth of a shaft hole of the connecting rod joint.
Furthermore, a balancing weight is arranged above the disc, and the balancing weight and the cushion block are respectively positioned on two sides of the positioning shaft.
Further, the upper surface of the cushion block is provided with an arc-shaped groove.
Further, the disc is horizontally arranged.
The utility model has the advantages that: the utility model provides a connecting rod connects shaft hole terminal surface processingequipment, includes rotatable disc, the disc top is provided with the location axle that is used for fixed connecting rod to connect the shaft hole, is used for supporting the cushion of connecting rod joint inner screw hole end, is used for compressing tightly the closing device of connecting rod joint inner screw hole end, the location axle with the disc is coaxial, the cushion with closing device is located location axle lateral part, the disc below is provided with the drive disc pivoted drive arrangement, the disc lateral part is provided with the blade holder, the blade holder is provided with the cutter. Through positioning shaft, cushion and closing device, can make the connecting rod connect and be fixed in the disc top to make the shaft hole axis that the connecting rod connects perpendicular with the disc, make things convenient for the processing of cutter counter shaft hole terminal surface. The utility model relates to a rationally, convenient operation, the connecting rod of being convenient for connects fixed, improves work efficiency, improves product machining precision.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
1-disc 2-positioning shaft
3-cushion block 4-pressing device
41-connecting rod 42-press block
43-support bar 44-spring
45-fastening nut 5-driving device
6-balancing weight.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, the connecting rod joint axial hole end surface processing device of the embodiment includes a rotatable disc 1, the disc 1 is horizontally disposed, a positioning shaft 2 for fixing an axial hole of the connecting rod joint, a cushion block 3 for supporting an inner threaded hole end of the connecting rod joint, and a pressing device 4 for pressing the inner threaded hole end of the connecting rod joint are disposed above the disc 1, the positioning shaft 2 is coaxial with the disc 1, the cushion block 3 and the pressing device 4 are located on a lateral portion of the positioning shaft 2, a driving device 5 for driving the disc 1 to rotate is disposed below the disc 1, a tool holder is disposed on a lateral portion of the disc 1, and a tool is disposed on the tool holder. When the connecting rod joint works, the shaft hole at the shaft hole end of the connecting rod joint is sleeved outside the positioning shaft 2, the end part of the inner threaded hole end is arranged above the cushion block 3, the central axis of the shaft hole is ensured to be vertical to the disc 1, and then the middle part of the inner threaded hole end is pressed towards the disc 1 by the pressing device 4 to realize the fixation of the connecting rod joint; the driving device 5 drives the disc 1 to rotate, the fixed connecting rod joint is driven to synchronously rotate along with the disc 1, the cutter on the cutter holder on the side part of the disc 1 moves towards the workpiece, and the cutter cuts one end face of the shaft hole of the rotating connecting rod joint.
The height of the positioning shaft 2 is smaller than the depth of a shaft hole of the connecting rod joint, so that the cutter can conveniently process the end face of the shaft hole.
The upper part of the disc 1 is provided with a balancing weight 6, the balancing weight 6 and the cushion blocks 3 are respectively positioned at two sides of the positioning shaft 2, so that the rotation balance of the disc 1 is facilitated, and the processing precision of the end surface of the shaft hole is ensured.
The upper surface of the cushion block 3 is provided with an arc-shaped groove, so that the connection rod joint is fixed firmly, and the connection rod joint is prevented from shaking in the rotating process.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. Connecting rod joint shaft hole terminal surface processingequipment, its characterized in that: including rotatable disc (1), disc (1) top is provided with location axle (2) that are used for fixed connecting rod to connect the shaft hole, is used for supporting cushion (3) of connecting rod joint inner screw hole end and is used for compressing tightly closing device (4) of connecting rod joint inner screw hole end, location axle (2) with disc (1) is coaxial, cushion (3) with closing device (4) are located location axle (2) lateral part, disc (1) below is provided with the drive disc (1) pivoted drive arrangement (5), disc (1) lateral part is provided with the blade holder, the blade holder is provided with the cutter.
2. The connecting rod joint shaft hole end face machining device according to claim 1, characterized in that: the pressing device (4) comprises a connecting rod (41), a pressing block (42) and a supporting rod (43), the connecting rod (41) is movably connected with the middle of the pressing block (42), a spring (44) is sleeved outside the connecting rod (41), a fastening nut (45) is arranged at the end part of the connecting rod (41), and the supporting rod (43) is located below one end of the pressing block (42).
3. The connecting rod joint shaft hole end face machining device according to claim 1, characterized in that: the height of the positioning shaft (2) is less than the depth of a shaft hole of the connecting rod joint.
4. The connecting rod joint shaft hole end face machining device according to claim 1, characterized in that: and a balancing weight (6) is arranged above the disc (1), and the balancing weight (6) and the cushion block (3) are respectively positioned at two sides of the positioning shaft (2).
5. The connecting rod joint shaft hole end face machining device according to claim 1, characterized in that: the upper surface of the cushion block (3) is provided with an arc-shaped groove.
6. The connecting rod joint shaft hole end face machining device according to claim 1, characterized in that: the disc (1) is horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922236743.XU CN211414413U (en) | 2019-12-13 | 2019-12-13 | Connecting rod joint shaft hole end face machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922236743.XU CN211414413U (en) | 2019-12-13 | 2019-12-13 | Connecting rod joint shaft hole end face machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211414413U true CN211414413U (en) | 2020-09-04 |
Family
ID=72288883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922236743.XU Expired - Fee Related CN211414413U (en) | 2019-12-13 | 2019-12-13 | Connecting rod joint shaft hole end face machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211414413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171329A (en) * | 2020-09-24 | 2021-01-05 | 侯仕仙 | Special-shaped part machining clamping positioner |
-
2019
- 2019-12-13 CN CN201922236743.XU patent/CN211414413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171329A (en) * | 2020-09-24 | 2021-01-05 | 侯仕仙 | Special-shaped part machining clamping positioner |
| CN112171329B (en) * | 2020-09-24 | 2022-02-08 | 佛山市南海超豪五金配件有限公司 | Special-shaped part machining clamping positioner |
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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: 20200904 Termination date: 20211213 |