CN213857077U - Automatic unloader that goes up of universal joint axle sleeve - Google Patents
Automatic unloader that goes up of universal joint axle sleeve Download PDFInfo
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- CN213857077U CN213857077U CN202022832538.2U CN202022832538U CN213857077U CN 213857077 U CN213857077 U CN 213857077U CN 202022832538 U CN202022832538 U CN 202022832538U CN 213857077 U CN213857077 U CN 213857077U
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- shaft sleeve
- axis
- assembly
- universal joint
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Abstract
An automatic loading and unloading device for a universal joint shaft sleeve comprises a loading assembly, a positioning assembly, a material receiving groove and a carrying assembly, wherein the loading assembly is arranged on one side of a numerically controlled lathe; conveying a shaft sleeve blank into a blanking track through a vibrating disc in a feeding assembly, contacting the top of a transition plate in a positioning assembly, driving the transition plate to stretch on a linear slide rail through a thrust cylinder, conveying the shaft sleeve blank between an arc stop block and an arc baffle plate, driving a nylon pressing block to push the shaft sleeve blank into a chuck of a numerical control lathe for processing through a material pushing cylinder, and finally clamping a processed shaft sleeve by a carrying assembly and conveying the shaft sleeve to a blanking groove; the utility model discloses an unloading in the cardan shaft sleeve is automatic, and degree of automation is high, and labour saving and time saving has simple structure, convenient operation, practical efficient advantage.
Description
Technical Field
The utility model relates to an automatic unloader that goes up, in particular to automatic unloader that goes up of universal joint axle sleeve.
Background
The universal joint is generally composed of a universal joint fork, a universal joint cross, a needle bearing, a shaft sleeve, an oil seal, an oil nozzle and the like.
The production process of the universal joint shaft sleeve in the prior art comprises the following steps: and manually placing the shaft sleeve blank into a chuck of a numerical control lathe for turning, and manually taking out the shaft sleeve blank from the chuck after turning. The universal joint shaft sleeve adopts the mode of manual feeding and manual blanking, thereby being time-consuming, labor-consuming and unsafe.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide an automatic unloader that goes up of universal joint axle sleeve can be processed in sending the universal joint axle sleeve to numerical control lathe's chuck fast accurately, and degree of automation is high, and labour saving and time saving has simple structure, convenient operation, practical efficient advantage.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
an automatic loading and unloading device for a universal joint shaft sleeve comprises a loading component 2 arranged on one side of a numerically controlled lathe 3, a positioning component 1 arranged at the front end of the loading component 2 and at the top of the lathe surface of the numerically controlled lathe 3, a material receiving groove 5 arranged on the other side of the numerically controlled lathe 3, and a carrying component 4 crossing the numerically controlled lathe 3 from the upper side of the positioning component 1 and the loading component 2;
the positioning assembly 1 comprises a positioning support 101, a first linear slide rail 102 and a thrust cylinder 104 are arranged on the top of the positioning support 101 in parallel, the top of the first linear slide rail 102 is connected with the bottom of a transition plate 103 in a sliding mode, the front end of the transition plate 103 is connected with a piston rod of the thrust cylinder 104, an arc-shaped stop block 105, an arc-shaped baffle 106 and a material pushing cylinder 107 which are matched with a shaft sleeve blank 205 are respectively installed at the top of the front end of the transition plate 103, and a nylon pressing block 108 is installed on a piston rod of the material pushing cylinder 107;
the feeding assembly 2 comprises a vibration disc support 201, a vibration disc 202 and a linear vibration assembly 203 are mounted at the top of the vibration disc support 201, the top of the linear vibration assembly 203 is connected with the bottom of a blanking track 204, a feeding port of the blanking track 204 is connected with a discharging port of the vibration disc 202, and the discharging port of the blanking track 204 is connected with a transition plate 103 in a matching manner to convey a shaft sleeve blank 205 in the blanking track 204;
the carrying assembly 4 comprises a gantry support 401, one side of the gantry support 401 is connected with one side of an X shaft 402, the other side of the X shaft 402 is connected with one side of a Z shaft 403, the lower section of the other side of the Z shaft 403 is connected with the cylinder end of a pneumatic clamping jaw 404, and a clamping jaw mold 405 is installed at the clamping jaw end of the pneumatic clamping jaw 404.
The X-axis 402 is identical in structure to the Z-axis 403.
The X-axis 402 or the Z-axis 403 comprises a second linear sliding rail 40201, the second linear sliding rail 40201 is connected with a lead screw nut 40203 through a sliding block 40202, a lead screw 40204 penetrates through the lead screw nut 40203, one end of the lead screw 40204 is connected with a power output shaft of a stepping motor 40205 at one end of the X-axis 402 or the Z-axis 403 through a coupling, and the other end of the lead screw 40204 is rotatably connected with the other end of the X-axis 402 or the Z-axis 403.
The piston rod of the thrust cylinder 104, the nylon pressing block 108 on the piston rod and the shaft sleeve blank 205 placed between the arc-shaped stop block 105 and the arc-shaped stop block 106 are positioned on the same axis.
The utility model has the advantages that:
conveying a shaft sleeve blank 205 to a blanking track 204 through a vibrating disc 202 in the feeding assembly 2, contacting the top of a transition plate 103 in the positioning assembly 1, driving the transition plate 103 to extend and retract on a first linear slide rail 102 through a thrust cylinder 104, conveying the shaft sleeve blank 205 to a position between an arc-shaped stop block 105 and an arc-shaped baffle 106, and then driving a nylon pressing block 108 to push the shaft sleeve blank 205 to a chuck 301 of the numerically controlled lathe 3 for processing by a material pushing cylinder 107; then press from both sides one side of getting processed axle sleeve blank 205 through transport subassembly 4, move to the feed chute 5 department, put down axle sleeve blank 205, the cycle work, whole process automation degree is high, saves time and laborsaving, has rational in infrastructure, convenient operation, practical efficient advantage.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of a combined structure of the positioning assembly 1 and the feeding assembly 2 of the present invention.
Fig. 3 is a schematic structural diagram of the positioning assembly 1 of the present invention.
Fig. 4 is a schematic structural diagram of the feeding assembly 2 of the present invention.
Fig. 5 is a schematic structural view of the carrying assembly 4 of the present invention.
Fig. 6 is a schematic structural diagram of the shaft sleeve blank 205 according to the present invention.
Fig. 7 is a schematic partial structure diagram of the positioning assembly 1 of the present invention.
Fig. 8 is a schematic view of the connection structure of the positioning assembly 1 and the feeding assembly 2 of the present invention.
Fig. 9 is a schematic structural diagram of an X-axis 402 and a Z-axis 403 according to the present invention.
In the figure: 1. a positioning assembly; 2. a feeding assembly; 3. a numerically controlled lathe; 4. a handling assembly; 5. A material receiving groove; 101. positioning the bracket; 102. a first linear slide rail; 103. a transition plate; 104. a thrust cylinder; 105. an arc-shaped stop block; 106. an arc-shaped baffle plate; 107. a material pushing cylinder; 108. pressing nylon blocks; 201. a vibration disk holder; 202. a vibrating pan; 203. a linear vibration assembly; 204. A blanking track; 205. a shaft sleeve blank; 301. a chuck; 401. a gantry support; 402. an X axis; 403. a Z axis; 404. a pneumatic clamping jaw; 405. a jaw mold; 40201. a second linear slide rail; 40202. a slider; 40203. a lead screw nut; 40204. a lead screw; 40205. a stepper motor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 3, an automatic loading and unloading device for a universal joint shaft sleeve comprises a loading component 2 arranged on one side of a numerically controlled lathe 3, a positioning component 1 arranged at the front end of the loading component 2 and at the top of a lathe bed surface of the numerically controlled lathe 3, a material receiving groove 5 arranged on the other side of the numerically controlled lathe 3, and a carrying component 4 crossing the numerically controlled lathe 3 from the upper side of the positioning component 1 and the loading component 2.
The positioning assembly 1 comprises a positioning support 101, a first linear slide rail 102 and a thrust cylinder 104 are arranged on the top of the positioning support 101 in parallel, the top of the first linear slide rail 102 is connected with the bottom of a transition plate 103 in a sliding mode, the front end of the transition plate 103 is connected with a piston rod of the thrust cylinder 104, an arc-shaped stop block 105, an arc-shaped baffle 106 and a material pushing cylinder 107 which are matched with a shaft sleeve blank 205 are respectively installed at the top of the front end of the transition plate 103, and a nylon pressing block 108 is installed on a piston rod of the material pushing cylinder 107; nylon compacts 108 are located between arcuate stops 105 and arcuate flaps 106.
Referring to fig. 4, the feeding assembly 2 includes a vibration disc support 201, a vibration disc 202 and a linear vibration assembly 203 are mounted on the top of the vibration disc support 201, the top of the linear vibration assembly 203 is connected with the bottom of a blanking track 204, a feeding port of the blanking track 204 is connected with a discharging port of the vibration disc 202, and the discharging port of the blanking track 204 is connected with a transition plate 103 in a matching manner to convey a shaft sleeve blank 205 in the blanking track 204.
Referring to fig. 5, the carrying assembly 4 includes a gantry 401, one side of the gantry 401 is connected to one side of an X-axis 402, the other side of the X-axis 402 is connected to one side of a Z-axis 403, the lower section of the other side of the Z-axis 403 is connected to the cylinder end of a pneumatic clamping jaw 404, and a clamping jaw mold 405 is installed at the clamping jaw end of the pneumatic clamping jaw 404.
Referring to fig. 9, the X-axis 402 and the Z-axis 403 are identical in structure.
The X-axis 402 or the Z-axis 403 comprises a second linear sliding rail 40201, the second linear sliding rail 40201 is connected with a lead screw nut 40203 through a sliding block 40202, a lead screw 40204 penetrates through the lead screw nut 40203, one end of the lead screw 40204 is connected with a power output shaft of a stepping motor 40205 at one end of the X-axis 402 or the Z-axis 403 through a coupling, and the other end of the lead screw 40204 is rotatably connected with the other end of the X-axis 402 or the Z-axis 403.
Referring to fig. 7, the piston rod of the thrust cylinder 104 and the nylon pressing block 108 thereon are located on the same axis with the sleeve blank 205 placed between the arc-shaped stop block 105 and the arc-shaped stop block 106.
The utility model discloses the theory of operation does:
firstly, retracting the thrust cylinder 104 and the pushing cylinder 107, starting the vibrating disc 202 and the linear vibrating assembly 203, filling the blanking track 204 with the shaft sleeve blank 205, at the moment, the shaft sleeve blank 205 just falls between the arc-shaped stop block 105 and the arc-shaped baffle 106 (see fig. 7), pushing the transition plate 103 of the first linear slide rail 102 arranged at the lower part by the thrust cylinder 104 to advance, at the moment, the shaft sleeve blank 205 in the blanking track 204 passes through the arc-shaped stop block 105 and is just stopped by the transition plate 103 (see fig. 8), so that the shaft sleeve blank 205 in the blanking track 204 does not fall off, when the positioning assembly 1 drives the shaft sleeve blank 205 to move to the chuck of the numerically controlled lathe 3, the pushing cylinder 107 drives the nylon pressing block 108 to extend, the shaft sleeve blank 205 is pushed into the chuck, the chuck automatically clamps the shaft sleeve blank 205, then, the thrust cylinder 104 retracts, and the numerically controlled lathe 3 starts to process the shaft sleeve blank 205, after the machining is finished, the Z shaft 403 moves horizontally on the X shaft 402 under the driving of the stepping motor 405, the pneumatic clamping jaws 404 move vertically on the Z shaft 403, the pneumatic clamping jaws are matched with each other to clamp one side of the machined shaft sleeve blank 205, then the Z shaft 403 moves horizontally on the X shaft 402 to the blanking groove 5, the machined shaft sleeve blank 205 is put down, and then the X shaft 402, the Z shaft 403 and the pneumatic clamping jaws 404 are reset to start the next process.
Claims (4)
1. An automatic loading and unloading device for a universal joint shaft sleeve comprises a loading component (2) arranged on one side of a numerically controlled lathe (3), a positioning component (1) arranged at the front end of the loading component (2) and at the top of a lathe bed surface of the numerically controlled lathe (3), a material receiving groove (5) arranged on the other side of the numerically controlled lathe (3), and a carrying component (4) stretching across the numerically controlled lathe (3) from the upper side of the positioning component (1) and the loading component (2); the method is characterized in that:
the positioning assembly (1) comprises a positioning support (101), a first linear slide rail (102) and a thrust cylinder (104) are arranged on the top of the positioning support (101) in parallel, the top of the first linear slide rail (102) is connected with the bottom of a transition plate (103) in a sliding mode, the front end of the transition plate (103) is connected with a piston rod of the thrust cylinder (104), an arc-shaped stop block (105), an arc-shaped baffle plate (106) and a material pushing cylinder (107) which are matched with a shaft sleeve blank (205) are respectively installed at the top of the front end of the transition plate (103), and a nylon press block (108) is installed on a piston rod of the material pushing cylinder (107);
the feeding assembly (2) comprises a vibration disc support (201), a vibration disc (202) and a linear vibration assembly (203) are mounted at the top of the vibration disc support (201), the top of the linear vibration assembly (203) is connected with the bottom of a blanking track (204), a feeding port of the blanking track (204) is connected with a discharging port of the vibration disc (202), and a discharging port of the blanking track (204) is connected with a transition plate (103) in a matching manner to convey and process a shaft sleeve blank (205) in the blanking track (204);
the carrying assembly (4) comprises a gantry support (401), one side of the gantry support (401) is connected with one side of an X shaft (402), the other side of the X shaft (402) is connected with one side of a Z shaft (403), the lower section of the other side of the Z shaft (403) is connected with the cylinder end of a pneumatic clamping jaw (404), and a clamping jaw mold (405) is installed at the clamping jaw end of the pneumatic clamping jaw (404).
2. The automatic loading and unloading device for the universal joint shaft sleeve as claimed in claim 1 is characterized in that: the X-axis (402) and the Z-axis (403) are identical in structure.
3. The automatic loading and unloading device for the universal joint shaft sleeve as claimed in claim 1 or 2, wherein: the X-axis (402) or the Z-axis (403) comprises a second linear sliding rail (40201), the second linear sliding rail (40201) is connected with a lead screw nut (40203) through a sliding block (40202), a lead screw (40204) penetrates through the lead screw nut (40203), one end of the lead screw (40204) is connected with a power output shaft of a stepping motor (40205) at one end of the X-axis (402) or the Z-axis (403) through a coupler, and the other end of the lead screw (40204) is rotatably connected with the other end of the X-axis (402) or the Z-axis (403).
4. The automatic loading and unloading device for the universal joint shaft sleeve as claimed in claim 1 is characterized in that: the piston rod of the thrust cylinder (104), the nylon pressing block (108) on the piston rod and the shaft sleeve blank (205) placed between the arc-shaped stop block (105) and the arc-shaped baffle plate (106) are positioned on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832538.2U CN213857077U (en) | 2020-11-30 | 2020-11-30 | Automatic unloader that goes up of universal joint axle sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832538.2U CN213857077U (en) | 2020-11-30 | 2020-11-30 | Automatic unloader that goes up of universal joint axle sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213857077U true CN213857077U (en) | 2021-08-03 |
Family
ID=77065666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022832538.2U Active CN213857077U (en) | 2020-11-30 | 2020-11-30 | Automatic unloader that goes up of universal joint axle sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213857077U (en) |
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2020
- 2020-11-30 CN CN202022832538.2U patent/CN213857077U/en active Active
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