CN216464659U - Automatic feeding and discharging mechanical arm for cam shaft - Google Patents
Automatic feeding and discharging mechanical arm for cam shaft Download PDFInfo
- Publication number
- CN216464659U CN216464659U CN202122873221.8U CN202122873221U CN216464659U CN 216464659 U CN216464659 U CN 216464659U CN 202122873221 U CN202122873221 U CN 202122873221U CN 216464659 U CN216464659 U CN 216464659U
- Authority
- CN
- China
- Prior art keywords
- driving
- camshaft
- module
- automatic feeding
- plate
- 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.)
- Active
Links
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to the technical field of camshaft machining, in particular to an automatic feeding and discharging mechanical arm for a camshaft. According to the utility model, the cleaning brush assembly capable of performing linear reciprocating motion is arranged between the two clamping plates, so that the clamping plates can be automatically cleaned.
Description
Technical Field
The utility model relates to the technical field of camshaft machining, in particular to an automatic feeding and discharging mechanical arm for a camshaft.
Background
The camshaft is a component in a piston engine. Its function is to control the opening and closing action of the valve. Although the rotational speed of the camshaft is half of that of the crankshaft in a four-stroke engine (the rotational speed of the camshaft is the same as that of the crankshaft in a two-stroke engine), the rotational speed is still high in general and the camshaft is required to bear large torque, so that the camshaft is required to be high in strength and support in design, and the camshaft is usually made of special cast iron and occasionally forged. In the process of camshaft processing, the manipulator is required to be used for carrying out automatic feeding and discharging on a workpiece, wherein in the process of clamping the processed workpiece by the clamping mechanism on the manipulator, chips or other foreign matters can be stained on the surface of the camshaft in the processing process, and the foreign matters are stained on the surface of a clamping plate of the clamping mechanism row of the manipulator, so that the clamping plate surface of the clamping mechanism is required to be cleaned regularly in the follow-up process, and the camshaft is quite inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that a clamping plate of a mechanical arm needs to be cleaned regularly in the prior art, and provides an automatic feeding and discharging mechanical arm for a cam shaft.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the design is an automatic feeding and discharging mechanical arm of camshaft, including installing the centre gripping module in the arm module, the centre gripping module includes fixed plate, actuating mechanism, splint, clean brush subassembly, fixed mounting has actuating mechanism on the fixed plate leading flank, install two splint that correspond the setting on the actuating mechanism, actuating mechanism is used for driving two splint and carries out the centre gripping, two to the camshaft centre department is provided with the clean brush subassembly between the splint, clean brush subassembly fixed mounting is on sharp drive module, sharp drive module is used for driving clean brush subassembly and is straight reciprocating motion along splint length direction.
Preferably, the linear driving module comprises a connecting plate, a threaded rod, a moving part, a transverse rod, a connecting piece, a first driving motor module and a supporting piece, a through groove is formed in the connecting plate, the threaded rod parallel to the length direction of the clamping plate is arranged in the through groove, one end of the threaded rod extends outwards until the threaded rod penetrates through the connecting plate and then is connected with the first driving motor module in a transmission mode, the first driving motor module is fixedly connected to the rear side face of the fixing plate through the supporting piece, the transverse rod parallel to the threaded rod is arranged below the threaded rod, one end of the transverse rod is fixedly connected to the executing mechanism through the connecting piece, the moving part is sleeved at the other end of the transverse rod, and the moving part is fixedly connected to the connecting plate.
Preferably, actuating mechanism includes curb plate, guide arm, actuating lever, movable sleeve, second driving motor module, fixed mounting has two curb plates that correspond the setting on the fixed plate leading flank, two fixed mounting has the guide arm between the curb plate, the guide arm cover is equipped with two splint, two that correspond the setting still can rotate between the curb plate and install two actuating levers of coaxial fixed connection, two set up on the actuating lever and revolve to opposite screw thread, every equal thread bush is equipped with a movable sleeve on the actuating lever, movable sleeve and splint one-to-one set up, every the movable sleeve all with the splint fixed connection that corresponds, arbitrary one the actuating lever transmission is connected with second driving motor module.
Preferably, the cleaning brush assembly comprises a connecting shaft and a cylinder brush, the cylinder brush is coaxially and detachably mounted on the connecting shaft, and the connecting shaft is fixedly connected to the connecting plate.
Preferably, the cylindrical brush is a cylindrical wire brush.
Preferably, a plurality of anti-skidding grooves are formed in the inner side face of the clamping plate along the length direction of the clamping plate.
The automatic feeding and discharging mechanical arm for the camshaft has the advantages that: according to the utility model, the first driving motor module can be controlled to drive the threaded rod to rotate, the threaded rod drives the connecting plate to do linear reciprocating motion along the cross rod, the connecting plate drives the cleaning brush assembly fixedly connected with the connecting plate to do linear reciprocating motion, and when the cleaning brush assembly moves, the cleaning brush assembly can sweep away foreign matters such as scraps and the like adhered to the surfaces of the inner sides of the two clamping plates, so that the two clamping plates can be quickly cleaned, the mechanical arm can be ensured to always keep a stable clamping effect, and the condition that a camshaft workpiece accidentally drops is avoided.
Drawings
Fig. 1 is a first structural schematic diagram of an automatic feeding and discharging mechanical arm for a camshaft according to the present invention;
FIG. 2 is a second structural schematic diagram of an automatic feeding and discharging manipulator for a camshaft according to the present invention;
FIG. 3 is a first schematic sectional view of an automatic feeding and discharging manipulator for a camshaft according to the present invention;
fig. 4 is a schematic sectional structure diagram of an automatic feeding and discharging mechanical arm for a camshaft according to the present invention.
In the figure: the device comprises a fixed plate 1, a side plate 2, a guide rod 3, a driving rod 4, a movable sleeve 5, a clamping plate 6, a cylindrical brush 7, a connecting plate 8, a threaded rod 9, a movable piece 10, a cross rod 11, a connecting piece 12, a first driving motor module 13, a second motor module 14 and a supporting piece 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-4, an automatic feeding and discharging manipulator for a camshaft comprises a clamping module arranged on a mechanical arm module, the clamping module comprises a fixed plate 1, an actuating mechanism, clamping plates 6 and a cleaning brush assembly, the actuating mechanism is fixedly arranged on the front side surface of the fixed plate 1, the actuating mechanism is provided with two clamping plates 6 correspondingly arranged, the actuating mechanism is used for driving the two clamping plates 6 to clamp the camshaft, the cleaning brush assembly is arranged in the center between the two clamping plates 6 and fixedly arranged on a linear driving module, the linear driving module is used for driving the cleaning brush assembly to do linear reciprocating motion along the length direction of the clamping plates 6, the linear driving module comprises a connecting plate 8, a threaded rod 9, a movable part 10, a cross rod 11, a connecting part 12, a first driving motor module 13 and a supporting part 15, the connecting plate 8 is provided with a through groove, the threaded rod 9 arranged in parallel to the length direction of the clamping plates 6 is arranged in the through groove, the one end of threaded rod 9 outwards extends and is connected with first driving motor module 13 until screw thread through connection board 8 back transmission, and first driving motor module 13 passes through support piece 15 fixed connection on 1 trailing flank of fixed plate, and threaded rod 9 below is provided with horizontal pole 11 parallel with it, and connecting piece 12 fixed connection is passed through on actuating mechanism's guide arm 3 to the one end of horizontal pole 11, and another pot head of horizontal pole 11 is equipped with moving part 10, and moving part 10 fixed connection is on connection board 8. This linear drive module is through seting up the through groove that is used for holding threaded rod 9 on connecting plate 8, can be so that threaded rod 9 and connecting plate 8 make up the back whole length very reduce to very reduce whole linear drive module's length, can be more convenient install on the manipulator.
The cleaning brush assembly comprises a connecting shaft and a cylinder brush 7, the cylinder brush 7 is coaxially and detachably mounted on the connecting shaft, and the connecting shaft is fixedly connected to a connecting plate 8. The cylindrical brush 7 is a cylindrical wire brush. The cylindrical brush 7 connected to the connecting shaft can be disassembled, so that the cylindrical brush 7 can be conveniently replaced at regular intervals in the later period; the cylindrical steel wire brush is adopted, and the brush hair of the steel wire brush can be used for cleaning the splint 6 with better effect. A plurality of anti-skidding grooves are formed in the inner side surface of the clamping plate 6 along the length direction of the clamping plate. The anti-slip groove can greatly increase the friction force between the clamping plate 6 and the workpiece.
When the utility model is used, after the mechanical arm is used for loading and unloading the camshaft, the actuating mechanism can be controlled to drive the two clamping plates 6 to move oppositely, so that both clamping plates 6 run to a position where they can come into contact with the cylinder brush 7 in the cleaning brush assembly, after which the actuator is stopped, then the first driving motor module 13 can be controlled to drive the threaded rod 9 to rotate, the threaded rod 9 drives the connecting plate 8 to do linear reciprocating motion along the cross rod 11, the connecting plate 8 drives the cleaning brush component fixedly connected with the connecting plate to do linear reciprocating motion, when the cleaning brush component moves, the cleaning brush component can sweep away the foreign matters such as the scraps and the like adhered on the inner side surface of the two clamping plates 6, thereby realize the quick cleanness to two splint, can guarantee like this that this manipulator can be the centre gripping effect that remains firm throughout, avoid the condition that the camshaft work piece accident dropped to take place.
Example 2
Referring to fig. 1-4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the actuator includes side plates 2, a guide rod 3, driving rods 4, movable sleeves 5, and a second driving motor module 14, two side plates 2 are fixedly mounted on a front side surface of a fixing plate 1, the guide rod 3 is fixedly mounted between the two side plates 2, the guide rod 3 is sleeved with two clamp plates 6 which are correspondingly disposed, two driving rods 4 which are coaxially and fixedly connected are rotatably mounted between the two side plates 2, threads with opposite rotation directions are formed on the two driving rods 4, each driving rod 4 is threaded with one movable sleeve 5, the movable sleeves 5 and the clamp plates 6 are correspondingly disposed one by one, each movable sleeve 5 is fixedly connected with the corresponding clamp plate 6, and any one driving rod 4 is in transmission connection with the second driving motor module 14.
In this embodiment, the operation flow of the actuator is as follows, the second driving motor module 14 is controlled to drive any one of the driving rods 4 to rotate, the driving rod 4 drives the other driving rod 4 coaxially connected with the driving rod 4 to rotate synchronously, and the thread turning directions on the two driving rods 4 are opposite, so that the two driving rods 4 can drive the movable sleeves 5 thereon to synchronously move in opposite directions or move in opposite directions, so that the movable sleeves 5 can drive the clamping plates 6 fixedly connected with the movable sleeves to move synchronously, and thus the two clamping plates 6 can clamp and loosen the camshaft workpiece.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an automatic unloading manipulator of going up of camshaft, is including installing the centre gripping module in the arm module, a serial communication port, the centre gripping module includes fixed plate (1), actuating mechanism, splint (6), clean brush subassembly, fixed mounting has actuating mechanism on fixed plate (1) leading flank, install two splint (6) that correspond the setting on the actuating mechanism, actuating mechanism is used for driving two splint (6) and carries out the centre gripping, two to the camshaft centre department is provided with clean brush subassembly between splint (6), clean brush subassembly fixed mounting is on sharp drive module, sharp drive module is used for driving clean brush subassembly and is straight reciprocating motion along splint (6) length direction.
2. The automatic feeding and discharging manipulator of a camshaft, as claimed in claim 1, wherein the linear driving module comprises a connecting plate (8), a threaded rod (9), a moving member (10), a cross rod (11), a connecting member (12), a first driving motor module (13), and a supporting member (15), a through groove is formed in the connecting plate (8), the threaded rod (9) arranged in parallel with the length direction of the clamping plate (6) is arranged in the through groove, one end of the threaded rod (9) extends outwards until the thread penetrates through the connecting plate (8) and then is in transmission connection with the first driving motor module (13), the first driving motor module (13) is fixedly connected to the rear side surface of the fixing plate (1) through the supporting member (15), the cross rod (11) parallel to the threaded rod is arranged below the threaded rod (9), one end of the cross rod (11) is fixedly connected to the actuating mechanism through the connecting member (12), the other end cover of horizontal pole (11) is equipped with moving part (10), moving part (10) fixed connection is on connecting plate (8).
3. The automatic feeding and discharging manipulator of the camshaft as claimed in claim 2, wherein the actuating mechanism comprises side plates (2), guide rods (3), driving rods (4), movable sleeves (5) and a second driving motor module (14), the two side plates (2) which are correspondingly arranged are fixedly installed on the front side surface of the fixing plate (1), the guide rods (3) are fixedly installed between the two side plates (2), the two clamping plates (6) which are correspondingly arranged are sleeved on the guide rods (3), the two driving rods (4) which are coaxially and fixedly connected are rotatably installed between the two side plates (2), threads with opposite rotation directions are arranged on the two driving rods (4), each driving rod (4) is provided with a movable sleeve (5) in a threaded sleeve manner, the movable sleeves (5) and the clamping plates (6) are arranged in a one-to-one correspondence manner, each movable sleeve (5) is fixedly connected with the corresponding clamping plate (6), and any one of the driving rods (4) is in transmission connection with a second driving motor module (14).
4. The automatic feeding and discharging manipulator of the camshaft as claimed in claim 2, wherein the cleaning brush assembly comprises a connecting shaft and a cylindrical brush (7), the cylindrical brush (7) is coaxially and detachably mounted on the connecting shaft, and the connecting shaft is fixedly connected to the connecting plate (8).
5. The automatic feeding and discharging mechanical arm for the cam shaft as claimed in claim 4, wherein the cylindrical brush (7) is a cylindrical wire brush.
6. The automatic feeding and discharging manipulator of a camshaft as claimed in claim 1, wherein the inner side of the clamping plate (6) is provided with a plurality of anti-slip grooves along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122873221.8U CN216464659U (en) | 2021-11-23 | 2021-11-23 | Automatic feeding and discharging mechanical arm for cam shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122873221.8U CN216464659U (en) | 2021-11-23 | 2021-11-23 | Automatic feeding and discharging mechanical arm for cam shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216464659U true CN216464659U (en) | 2022-05-10 |
Family
ID=81397644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122873221.8U Active CN216464659U (en) | 2021-11-23 | 2021-11-23 | Automatic feeding and discharging mechanical arm for cam shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216464659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644225A (en) * | 2022-05-23 | 2022-06-21 | 邳州金鼎木业有限公司 | Plank production and processing is with fortune material manipulator |
| CN116423275A (en) * | 2023-04-24 | 2023-07-14 | 盐城支点机械制造有限公司 | Feeding and discharging equipment for machining oil pump shell |
-
2021
- 2021-11-23 CN CN202122873221.8U patent/CN216464659U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644225A (en) * | 2022-05-23 | 2022-06-21 | 邳州金鼎木业有限公司 | Plank production and processing is with fortune material manipulator |
| CN114644225B (en) * | 2022-05-23 | 2022-09-23 | 邳州金鼎木业有限公司 | Plank production and processing is with fortune material manipulator |
| CN116423275A (en) * | 2023-04-24 | 2023-07-14 | 盐城支点机械制造有限公司 | Feeding and discharging equipment for machining oil pump shell |
| CN116423275B (en) * | 2023-04-24 | 2023-11-14 | 盐城支点机械制造有限公司 | Feeding and discharging equipment for machining oil pump shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216464659U (en) | Automatic feeding and discharging mechanical arm for cam shaft | |
| CN211565145U (en) | Linear moving type flexible mechanical claw with self-locking function | |
| CN106272518B (en) | Manipulator device | |
| CN211682195U (en) | Mechanical gripper based on thread transmission | |
| CN111872970A (en) | Self-adaptive rigid paw | |
| CN111331588A (en) | Multi-freedom industrial mechanical arm | |
| CN215999961U (en) | Rust-removing and rust-preventing device for reinforcing steel bars | |
| CN110315094B (en) | Automatic chamfering equipment for roller of overrunning clutch of medical machine | |
| CN209903245U (en) | Clamping device | |
| CN217728782U (en) | Novel robot gripper for rapidly gripping screws | |
| CN108145730B (en) | Multi-angle grabbing mechanical claw and grabbing method thereof | |
| CN215199707U (en) | Universal radial drilling machine | |
| CN201124243Y (en) | Clamping device of automatic and common lathe with elastic collet | |
| CN217314717U (en) | Inner screw thread cleaning device | |
| CN113146217A (en) | Thread-assembly-oriented clamp holder | |
| CN219403317U (en) | Clamping mechanism, positioning fixture and machine tool | |
| CN215393914U (en) | Horizontal milling side surface clamp for machining cylinder cover of diesel engine | |
| CN111215951A (en) | Clamping manipulator capable of automatically feeding and discharging materials in conical mirror machining | |
| CN109967360A (en) | A kind of logistics express mail screening installation based on machine vision | |
| CN220145682U (en) | Quick positioning equipment is used in machinery hardware component processing | |
| CN200974199Y (en) | Automobile door gripping device | |
| CN221087304U (en) | Single-power three-jaw chuck | |
| CN212169240U (en) | Gear centre gripping apparatus for manipulator | |
| CN216178448U (en) | Clamping and positioning electromechanical device | |
| CN219788382U (en) | Clamping device of multi-axis mechanical arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |