CN210878978U - Automobile engine connecting rod burr grinding device - Google Patents
Automobile engine connecting rod burr grinding device Download PDFInfo
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- CN210878978U CN210878978U CN201921966854.XU CN201921966854U CN210878978U CN 210878978 U CN210878978 U CN 210878978U CN 201921966854 U CN201921966854 U CN 201921966854U CN 210878978 U CN210878978 U CN 210878978U
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- connecting rod
- screw module
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Abstract
The utility model discloses an automobile engine connecting rod burr grinding device, include: the device comprises an operating platform, a supporting frame, a first screw rod module, a second screw rod module, a hydraulic rod, a rotating motor, a polishing disc, a servo motor, an electric push rod, a pneumatic clamping jaw and a sliding assembly, wherein the supporting frame is fixedly arranged on the operating platform, and is positioned at the top end of the operating platform, the first screw rod module is embedded at the bottom end of the supporting frame, the sliding assembly is embedded at the bottom end of the supporting frame, and is horizontal with the first lead screw module, the second lead screw module is fixedly arranged at the bottom end of the first lead screw module, the utility model relates to the technical field of connecting rod polishing equipment, the device has reasonable design, simple structure, simple using method and convenient operation, burrs are ground on the surface of the connecting rod through the matching of the rotating motor and the grinding disc, the angle of the polishing disc is adjusted through the matching of the screw rod module and the hydraulic rod, so that the connecting rod is polished at a full angle.
Description
Technical Field
The utility model relates to a connecting rod equipment technical field that polishes specifically is an automobile engine connecting rod burr grinding device.
Background
The connecting rod of the engine is used for connecting the piston and the crankshaft, the acting force borne by the piston is transmitted to the crankshaft, the reciprocating motion of the piston is converted into the rotating motion of the crankshaft, the connecting rod group comprises a connecting rod body, a connecting rod big head cover, a connecting rod small head bushing, a connecting rod big head bushing, a connecting rod bolt (or screw) and the like, the connecting rod group bears the gas acting force transmitted by a piston pin and the swinging action of the gas acting force and the reciprocating inertia force action of the piston group, the magnitude and the direction of the forces are periodically changed, so that the connecting rod is subjected to alternating load action of compression, tension and the like, the connecting rod has enough fatigue strength and structural rigidity, a large amount of burrs exist on the surface of the connecting rod in the production process of the existing engine connecting rod, workers are easily scratched in the carrying or detecting process, the service life of the connecting rod of the engine is influenced when the connecting, in view of the above, the present invention has been made in view of the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an automobile engine connecting rod burr grinding device has solved current engine connecting rod in process of production, and the connecting rod surface can have a large amount of burrs, carries or causes the fish tail to the staff easily in the testing process to when using, can influence the life of engine connecting rod, and improve the problem to the damage of engine.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automobile engine connecting rod burr grinding device, mainly includes: the hydraulic press comprises an operating platform, a supporting frame, a first lead screw module, a second lead screw module, a hydraulic rod, a rotary motor, a polishing disc, a servo motor, an electric push rod, a pneumatic clamping jaw and a sliding assembly, wherein the supporting frame is fixedly arranged on the operating platform and positioned at the top end of the operating platform, the first lead screw module is embedded at the bottom end of the supporting frame, the sliding assembly is embedded at the bottom end of the supporting frame and is horizontal to the first lead screw module, the second lead screw module is fixedly arranged at the bottom end of the first lead screw module and is fixedly connected with the bottom end of the sliding assembly, the hydraulic rod is fixedly arranged at the bottom end of the second lead screw module, the rotary motor is fixedly connected with the telescopic end of the hydraulic rod, the polishing disc is fixedly arranged on the driving end of the rotary motor, the servo motor is fixedly arranged at the top end of the operating platform, and the pneumatic clamping jaw is fixedly connected with the telescopic end of the electric push rod.
Preferably, the sliding assembly includes: a sliding chute and a sliding block;
the spout inlays and adorns in the braced frame bottom, and is the level form with first lead screw module, slider one end inlays and adorns inside the spout, the slider other end and second lead screw module top fixed connection.
Preferably, an auxiliary support portion is provided on the hydraulic rod, and the auxiliary support portion includes: the connecting plate and a pair of telescopic rods with the same structure;
the connecting plate is fixedly mounted on the telescopic end of the hydraulic rod, the bottom end of the connecting plate is fixedly connected with the rotating motor, the bottom ends of the telescopic rods are fixedly connected with the bottom end of the second lead screw module, and the telescopic end of the telescopic rod is fixedly connected with the top end of the connecting plate.
Preferably, a first coupler is arranged at the joint of the servo motor and the electric push rod, one end of the first coupler is fixedly connected with the driving end of the servo motor, and the other end of the first coupler is fixedly connected with the bottom end of the electric push rod.
Preferably, the rotating electrical machines and the department of polishing dish junction are equipped with the reinforcement subassembly, the reinforcement subassembly includes: the grinding disc driving mechanism comprises a connecting block and a second coupler, wherein the connecting block is fixedly installed at the top end of a grinding disc, the top end of the second coupler is fixedly connected with the driving end of a rotating motor, and the bottom end of the second coupler is fixedly connected with the top end of the connecting block.
Preferably, the pneumatic clamping jaw is provided with a pair of anti-slip pads with the same structure, and the pair of anti-slip pads are attached to the pneumatic clamping jaw.
Advantageous effects
The utility model provides an automobile engine connecting rod burr grinding device possesses following beneficial effect: this automobile engine connecting rod burr grinding device reasonable in design, moreover, the steam generator is simple in structure, the simple operation of being convenient for of application method, carry out the burr through the cooperation of rotating electrical machines and abrasive disc and polish to the connecting rod surface, the angle of abrasive disc is adjusted through the cooperation of lead screw module and hydraulic stem, thereby polish to the connecting rod full angle, current engine connecting rod in process of production has been solved, there can be a large amount of burrs in the connecting rod surface, cause the fish tail to the staff easily in carrying or the testing process, and when using, can influence the life of engine connecting rod, and improve the problem to the damage of engine.
Drawings
Fig. 1 is the utility model relates to an automobile engine connecting rod burr grinding device's main structure sketch map of looking.
Fig. 2 is a side-looking structural schematic diagram of automobile engine connecting rod burr grinding device.
Fig. 3 is the utility model relates to an automobile engine connecting rod burr grinding device's upward view structure schematic.
Fig. 4 is a schematic view of the bottom view structure of the burr polishing device for the connecting rod of the automobile engine shown in fig. 1 of the present invention.
In the figure: 1. an operating platform; 2. a support frame; 3. a first lead screw module; 4. a second lead screw module; 5. a hydraulic lever; 6. a rotating electric machine; 7. grinding disc; 8. a servo motor; 9. an electric push rod; 10. a pneumatic clamping jaw; 11. a chute; 12. a slider; 13. a connecting plate; 14. a telescopic rod; 15. a first coupling; 16. connecting blocks; 17. a second coupling; 18. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
Example (b): the utility model provides a technical scheme: according to the attached figures 1-4 of the specification, the scheme is that the automobile engine connecting rod burr grinding device mainly comprises: operation platform 1, braced frame 2, first lead screw module 3, second lead screw module 4, hydraulic stem 5, rotating electrical machines 6, the dish of polishing 7, servo motor 8, electric putter 9, pneumatic clamping jaw 10 and slip subassembly, the relation of connection is as follows:
According to the general conditions, when the polishing machine is used, the first lead screw module 3 and the sliding assembly are fixedly supported through the supporting frame 2, the second lead screw module 4 is driven to move left and right through the first lead screw module 3, the stability of the second lead screw module 4 is enhanced through the sliding assembly, the hydraulic rod 5 is driven to move back and forth through the second lead screw module 4, the rotating motor 6 is driven to adjust in the vertical direction through the hydraulic rod 5, the rotating motor 6 is started, the polishing disc 7 is driven to rotate through the rotation of the rotating motor 6, the engine connecting rod is polished, the electric push rod 9 is supported through the servo motor 8, the servo motor 8 is started, the electric push rod 9 is driven to rotate through the servo motor 8, the position of the pneumatic clamping jaw 10 is adjusted through the electric push rod 9, and the polishing angle of the engine connecting rod is increased.
Preferably, the sliding assembly further comprises: spout 11 and slider 12, spout 11 inlays the dress in 2 bottoms of braced frame, and is the level form with first lead screw module 3, and inside 11 spouts inlayed in the spout were adorned to 12 one ends of slider, the slider 12 other end and 4 top fixed connection of second lead screw module carry on spacingly through spout 11 to slider 12, increase the connectivity of second lead screw module 4 through slider 12.
Preferably, the hydraulic rod 5 is further provided with an auxiliary support portion, and the auxiliary support portion includes: connecting plate 13 and a pair of telescopic link 14 that the structure is the same, connecting plate 13 fixed mounting is served in the hydraulic stem 5 is flexible, connecting plate 13 bottom and rotating electrical machines 6 fixed connection, 14 bottoms of a pair of telescopic links and 4 bottom fixed connections of second lead screw module, 14 flexible ends of telescopic link and 13 top fixed connection of connecting plate, increase the stability of hydraulic stem 5 through supplementary supporting part.
Preferably, further, a reinforcing component is arranged at the joint of the rotating motor 6 and the polishing disc 7, and the reinforcing component comprises: the connecting block 16 and the second coupling 17, the connecting block 16 is fixedly installed on the top end of the polishing disc 7, the top end of the second coupling 17 is fixedly connected with the driving end of the rotating motor 6, the bottom end of the second coupling 17 is fixedly connected with the top end of the connecting block 16, and the connectivity between the rotating motor 6 and the polishing disc 7 is increased through the reinforcing assembly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Furthermore, the terms "comprises," comprising, "or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and the phrase" comprising a.once.a.limited element does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automobile engine connecting rod burr grinding device, mainly includes: the automatic grinding machine comprises an operation platform (1), a supporting frame (2), a first lead screw module (3), a second lead screw module (4), a hydraulic rod (5), a rotating motor (6), a grinding disc (7), a servo motor (8), an electric push rod (9), a pneumatic clamping jaw (10) and a sliding assembly, and is characterized in that the supporting frame (2) is fixedly arranged on the operation platform (1) and is positioned at the top end of the operation platform (1), the first lead screw module (3) is embedded at the bottom end of the supporting frame (2), the sliding assembly is embedded at the bottom end of the supporting frame (2) and is horizontal with the first lead screw module (3), the second lead screw module (4) is fixedly arranged at the bottom end of the first lead screw module (3) and is fixedly connected with the bottom end of the sliding assembly, the hydraulic rod (5) is fixedly arranged at the bottom end of the second lead screw module (4), and the rotating motor (6) is fixedly connected with the hydraulic rod (5) in a telescopic manner, make mill dish (7) fixed mounting on rotating electrical machines (6) drive end, servo motor (8) fixed mounting is on operation platform (1) top, electric putter (9) bottom and servo motor (8) drive end fixed connection, pneumatic clamping jaw (10) and electric putter (9) flexible end fixed connection.
2. The automotive engine connecting rod burr grinding device of claim 1, wherein the slide assembly includes: a chute (11) and a slider (12);
the sliding groove (11) is embedded at the bottom end of the supporting frame (2) and is horizontal with the first lead screw module (3), one end of the sliding block (12) is embedded inside the sliding groove (11), and the other end of the sliding block (12) is fixedly connected with the top end of the second lead screw module (4).
3. The automobile engine connecting rod burr grinding device according to claim 1, characterized in that an auxiliary support portion is provided on the hydraulic rod (5), the auxiliary support portion comprising: a connecting plate (13) and a pair of telescopic rods (14) with the same structure;
the connecting plate (13) is fixedly installed on the telescopic end of the hydraulic rod (5), the bottom end of the connecting plate (13) is fixedly connected with the rotating motor (6), the bottom ends of the telescopic rods (14) are fixedly connected with the bottom end of the second lead screw module (4), and the telescopic ends of the telescopic rods (14) are fixedly connected with the top end of the connecting plate (13).
4. The automobile engine connecting rod burr grinding device according to claim 1, characterized in that a first coupler (15) is arranged at a joint of the servo motor (8) and the electric push rod (9), one end of the first coupler (15) is fixedly connected with a driving end of the servo motor (8), and the other end of the first coupler (15) is fixedly connected with a bottom end of the electric push rod (9).
5. The automobile engine connecting rod burr grinding device according to claim 1, characterized in that a reinforcing component is arranged at the joint of the rotating motor (6) and the grinding disc (7), and the reinforcing component comprises: connecting block (16) and second coupling (17), connecting block (16) fixed mounting is in polishing dish (7) top, second coupling (17) top and rotating electrical machines (6) drive end fixed connection, second coupling (17) bottom and connecting block (16) top fixed connection.
6. The automobile engine connecting rod burr grinding device according to claim 1, characterized in that a pair of anti-skid pads (18) with the same structure are arranged on the pneumatic clamping jaw (10), and the pair of anti-skid pads (18) are attached to the pneumatic clamping jaw (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966854.XU CN210878978U (en) | 2019-11-14 | 2019-11-14 | Automobile engine connecting rod burr grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921966854.XU CN210878978U (en) | 2019-11-14 | 2019-11-14 | Automobile engine connecting rod burr grinding device |
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| Publication Number | Publication Date |
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| CN210878978U true CN210878978U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921966854.XU Active CN210878978U (en) | 2019-11-14 | 2019-11-14 | Automobile engine connecting rod burr grinding device |
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| CN (1) | CN210878978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640909A (en) * | 2020-07-10 | 2020-09-08 | 余杨红 | Battery polar plate processing device for new energy automobile |
| CN113070816A (en) * | 2021-03-31 | 2021-07-06 | 廊坊市北方天宇机电技术有限公司 | Control method for redundant objects in inner cavity and oil path of engine case |
-
2019
- 2019-11-14 CN CN201921966854.XU patent/CN210878978U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111640909A (en) * | 2020-07-10 | 2020-09-08 | 余杨红 | Battery polar plate processing device for new energy automobile |
| CN113070816A (en) * | 2021-03-31 | 2021-07-06 | 廊坊市北方天宇机电技术有限公司 | Control method for redundant objects in inner cavity and oil path of engine case |
| CN113070816B (en) * | 2021-03-31 | 2022-11-15 | 廊坊市北方天宇机电技术有限公司 | Control method for redundant objects in inner cavity and oil path of engine case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Burr grinding device for automobile engine connecting rod Effective date of registration: 20220426 Granted publication date: 20200630 Pledgee: China Postal Savings Bank Co.,Ltd. Liaocheng Chiping District sub branch Pledgor: Shandong brilliance connecting rod Co.,Ltd. Registration number: Y2022980004614 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |