CN212652802U

CN212652802U - EPS festival fork intelligent machine hand broaching machine

Info

Publication number: CN212652802U
Application number: CN202020337953.8U
Authority: CN
Inventors: 沈柏松; 叶光友; 朱朝晖; 陈建伟; 吕小华
Original assignee: Hangzhou Zhengqiang Transmission Co ltd
Current assignee: Hangzhou Zhengqiang Transmission Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2021-03-05
Anticipated expiration: 2030-03-18

Abstract

The utility model provides an EPS joint fork intelligent manipulator broaching machine, which comprises a feeding mechanism, an arranging and conveying mechanism, a spline broaching device and a positioning and feeding tool, the arrangement conveying mechanism is provided with two groups of conveying belts for conveying the universal joint forks, a first material blocking mechanism, a second material blocking mechanism and a positioning blocking frame are sequentially arranged on the arrangement conveying mechanism along the conveying direction of the conveying belts, the feeding mechanism is provided with two feeding manipulators, two groups of broach mechanisms for broaching the spline of the universal joint fork are arranged in the spline broaching device, and a positioning and feeding tool which is movably arranged on one side of the broach mechanism, wherein the positioning and feeding tool is provided with a positioning mechanism and a material pressing mechanism, the positioning mechanism is provided with two positioning discs and a material pressing mechanism, a central positioning cavity for mounting the universal joint fork is arranged in each positioning disc, and the material pressing mechanism is provided with two material pressing cylinders. The device can arrange the material loading automatically and carry out the key operation of drawing flower to the festival fork, can reduce intensity of labour, improves production efficiency.

Description

EPS festival fork intelligent machine hand broaching machine

Technical Field

The utility model relates to a technical field of festival fork production, especially an EPS festival fork intelligent manipulator broaching machine.

Background

The yoke is one of key parts on an automobile, and shaft power output in different directions is realized by utilizing devices such as a ball and the like. The yoke is combined with a drive shaft, referred to as a universal joint drive. On a vehicle driven by a rear wheel of a front engine, a universal joint transmission device is arranged between an output shaft of a transmission and an input shaft of a main speed reducer of a drive axle; the front engine front wheel driven vehicle omits a transmission shaft, and the universal joint is arranged between a front axle half shaft which is responsible for driving and steering and wheels. The joint fork consists of a connecting hub and two symmetrical fork heads, wherein an internal spline needs to be processed in the axial direction of a central hole of the connecting hub, and the EPS joint fork intelligent manipulator broaching machine is provided.

Disclosure of Invention

The utility model aims at solving the problem among the prior art, providing an EPS festival fork intelligent mechanical hand broaching machine, can arrange the material loading automatically and carry out the key operation of drawing a design to the festival fork, easy operation can reduce intensity of labour, improves production efficiency.

In order to realize the purpose, the utility model provides an EPS joint fork intelligent manipulator broaching machine, which comprises a feeding mechanism, an arranging and conveying mechanism, a spline device and a positioning and feeding tool, wherein the arranging and conveying mechanism is provided with two groups of conveyor belts for conveying universal joint forks, the arranging and conveying mechanism is sequentially provided with a first stop mechanism, a second stop mechanism and a positioning baffle bracket along the conveying direction of the conveyor belts, one side of the output end of the arranging and conveying mechanism is provided with the feeding mechanism, the feeding mechanism is provided with two feeding manipulators, the other side of the output end of the arranging and conveying mechanism is provided with the spline device, the spline device is internally provided with two groups of broaching mechanisms for broaching splines of the universal joint forks and a movable positioning and feeding tool arranged on one side of the broaching mechanisms, the positioning and feeding tool is provided with a positioning mechanism and a pressing mechanism, the positioning mechanism is provided with two positioning discs, the universal joint fork pressing device is characterized in that a central positioning cavity used for mounting a universal joint fork is formed in the positioning disc, the pressing mechanism is movably mounted on one side of the positioning mechanism, two pressing cylinders are arranged on the pressing mechanism, a telescopic rod of each pressing cylinder is connected with a pressing frame, and two pressing rods are arranged on the pressing frame.

As preferred, feed mechanism still includes support frame, walking frame, material loading slide, lift cylinder, lift cantilever beam and first mounting bracket, install the walking frame on the support frame, the mobilizable installation in the walking frame of material loading slide, the lift cylinder is installed to the top of material loading slide, the telescopic link of lift cylinder links to each other with the lift cantilever beam, the tip of lift cantilever beam is equipped with first mounting bracket, two material loading manipulators are installed to the below of first mounting bracket. Specifically, this material loading manipulator is last to have two clamping jaws by finger cylinder driven, the outer wall of clamping jaw is equipped with the clamp splice with the earhole looks adaptation of universal joint fork, the shape of clamp splice is the hemisphere.

Preferably, the positioning and feeding tool further comprises an installation table, a first sliding seat and a second sliding seat, wherein first guide rails are symmetrically arranged on the installation table, the first sliding seat is movably arranged on the first guide rails, the first sliding seat is provided with a positioning mechanism and a second guide rail, the material pressing mechanism further comprises a second sliding seat, and the second sliding seat is movably arranged on the second guide rails.

As preferred, arrange conveying mechanism and still include the frame, be provided with two conveyer belts in the frame side by side, the bilateral symmetry of every conveyer belt is equipped with guide baffle, first stock stop, second stock stop's structure is the same, be equipped with fixing base, fender material cylinder, crane and striker plate on the first stock stop, the fixing base is T font structure, the bottom of fixing base links to each other with the frame, the top of fixing base spanes in the top of two conveyer belts, keep off the material cylinder and install in the top of fixing base, the telescopic link of keeping off the material cylinder links to each other with the crane, two striker plates that correspond the setting with two conveyer belts respectively are installed to the below of crane.

Preferably, the inner wall of the pressure lever is provided with a pressure block, the lower surface of the pressure block is provided with a pressure groove, and the cross section of the pressure groove is in an inverted V shape.

Preferably, a transparent observation window is arranged on the side wall of the box body of the spline pulling device.

The utility model has the advantages that: the utility model discloses a feed mechanism, arrange conveying mechanism, the cooperation of spark plug device and location material loading frock etc, it can carry the universal joint fork forward in proper order to arrange conveying mechanism, through first stock stop, the cooperation of second stock stop, can carry a universal joint fork forward at every turn, until reaching the material loading station of location fender frame department, then carry the universal joint fork of arranging conveying mechanism's material loading station department to location material loading frock on by two material loading manipulators, compress tightly through the universal joint fork of positioning mechanism on to the positioning disk, and carry the universal joint fork after will fixing a position to the spark plug station and process, and is easy to operate, and can improve production efficiency.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic front view of an EPS joint fork intelligent manipulator broaching machine of the present invention;

fig. 2 is a schematic structural view of a feeding manipulator of the EPS joint fork intelligent manipulator broaching machine of the present invention;

fig. 3 is a schematic top view of the arrangement conveying mechanism of the EPS joint fork intelligent manipulator broaching machine of the present invention;

fig. 4 is a schematic front view of a first material stop mechanism of the EPS pitch fork intelligent manipulator broaching machine of the present invention;

fig. 5 is a schematic top view of the positioning and feeding tool of the EPS joint fork intelligent manipulator broaching machine of the present invention;

fig. 6 is a right-side view schematic diagram of the pressing block of the universal joint fork processed by the present invention.

Detailed Description

Referring to fig. 1 to 6, the present invention relates to an EPS joint fork intelligent manipulator broaching machine, which comprises a feeding mechanism 1, an arranging and conveying mechanism 2, a spline device 3 and a positioning and feeding tool 4, wherein two sets of conveyor belts 22 for conveying a universal joint fork 100 are arranged on the arranging and conveying mechanism 2, a first stop mechanism 23, a second stop mechanism 24 and a positioning stop frame 25 are sequentially arranged on the arranging and conveying mechanism 2 along the conveying direction of the conveyor belts 22, the feeding mechanism 1 is arranged on one side of the output end of the arranging and conveying mechanism 2, two feeding manipulators 17 are arranged on the feeding mechanism 1, the spline device 3 is arranged on the other side of the output end of the arranging and conveying mechanism 2, two sets of broaching mechanisms 30 for broaching a spline to the universal joint fork 100 and a movable positioning and feeding tool 4 arranged on one side of the broaching mechanism 30 are arranged in the spline device 3, a positioning mechanism 43 and a pressing tool are arranged on the positioning and feeding tool 4, the positioning mechanism 43 is provided with two positioning discs 431, a central positioning cavity for mounting the universal joint fork 100 is arranged in the positioning discs 431, the top of the central positioning cavity is provided with a guide-in cavity, the pressing mechanism is movably mounted on one side of the positioning mechanism 43, the pressing mechanism is provided with two pressing cylinders 45, telescopic rods of the pressing cylinders 45 are connected with a pressing frame 46, and the pressing frame 46 is provided with two pressing rods 460.

Further, feed mechanism 1 still includes support frame 11, walking frame 12, material loading slide 13, lift cylinder 14, lift cantilever beam 15 and first mounting bracket 16, install walking frame 12 on the support frame 11, material loading slide 13 is mobilizable to be installed on walking frame 12, lift cylinder 14 is installed to the top of material loading slide 13, lift cylinder 14's telescopic link links to each other with lift cantilever beam 15, lift cantilever beam 15's tip is equipped with first mounting bracket 16, two material loading manipulators 17 are installed to the below of first mounting bracket 16.

Further, two clamping jaws 171 driven by finger cylinder have on the material loading manipulator 17, the outer wall of clamping jaw 171 is equipped with the clamp splice 172 with the earhole looks adaptation of universal joint fork 100, the shape of clamp splice 172 is the hemisphere, and when snatching the universal joint fork, two clamping jaws of finger cylinder action control outwards remove, and the earhole is gone into to the clamp splice card, and the clamping jaw lateral wall supports the jaw head that leans on the universal joint fork, accomplishes and snatchs the action.

Further, the positioning and feeding tool 4 further comprises an installation table 41, a first sliding seat 42 and a second sliding seat 44, wherein the installation table 41 is symmetrically provided with a first guide rail 411, the first sliding seat 42 is movably mounted on the first guide rail 411, the first sliding seat 42 is provided with a positioning mechanism 43 and a second guide rail 421, the pressing mechanism further comprises a second sliding seat 44, and the second sliding seat 44 is movably mounted on the second guide rail 421.

Further, it still includes frame 21 to arrange conveying mechanism 2, be provided with two conveyer belts 22 on the frame 21 side by side, the bilateral symmetry of every conveyer belt 22 is equipped with direction baffle 221, first stock stop 23, second stock stop 24's structure is the same, be equipped with fixing base 231, stock stop cylinder 232, crane 233 and striker plate 234 on the first stock stop 23, fixing base 231 is T font structure, the bottom of fixing base 231 links to each other with frame 21, the top of fixing base 231 spanes in the top of two conveyer belts 22, stock stop cylinder 232 installs in the top of fixing base 231, stock stop cylinder 232's telescopic link to each other with crane 233, two stock stop 234 that correspond the setting with two conveyer belts 22 respectively are installed to the below of crane 233. A plurality of sensors 26 used for sensing the universal joint forks are arranged on one side of the conveyor belt 22 along the conveying direction of the conveyor belt, the plurality of sensors 26 are respectively arranged on two sides of the first material blocking mechanism 23, the second material blocking mechanism 24 and the positioning blocking frame 25, and the control system controls the actions of the first material blocking mechanism 23, the second material blocking mechanism 24 and the positioning blocking frame 25.

Further, a pressing block 461 is arranged on the inner wall of the pressing rod 460, a pressing groove 462 is arranged on the lower surface of the pressing block 461, and the cross section of the pressing groove 462 is in an inverted V shape.

Further, the side wall of the box body of the spline pulling device 3 is provided with a transparent observation window 31, and the box body is also provided with a working opening for the feeding manipulator 17 to extend into.

The utility model discloses the working process:

the utility model relates to a EPS yoke intelligent mechanical hand broaching machine, in operation, the universal joint fork is arranged in proper order and is placed on two conveyer belts, can carry the universal joint fork forward in proper order by arranging conveying mechanism (wherein, the connection hub counterbalance of two adjacent universal joint forks is leaned on, form between the jaw of two adjacent universal joint forks and supply first stock stop, the striker plate male clearance of second stock stop, through first stock stop, the cooperation of second stock stop, can carry a universal joint fork forward on every conveyer belt at every turn, concrete process is: when the temporary storage position of the universal joint fork is left, the second material stopping mechanism controls the material stopping plate to move downwards to reset, then the first material stopping mechanism controls the material stopping plate to move upwards to enable the rear universal joint fork to be conveyed forwards, and after one universal joint fork is used for supplementing the temporary storage position, the first material stopping mechanism controls the material stopping plate to move downwards to reset to wait for the next position supplement; after the universal joint fork on two conveyer belts reaches the material loading station, snatch by two material loading manipulators, carry the universal joint fork of material loading station department and place the central location intracavity of positioning disk, move forward to the depression bar through positioning mechanism and be in the jaw top of universal joint fork, then press the material cylinder action to compress tightly the universal joint fork on the positioning disk, first slide moves forward and carries the universal joint fork after will fixing a position to the key station of drawing a flower and process, accomplish the processing back, the material loading frock resets and waits for the unloading, unloading or artifical unloading are realized to accessible unloading manipulator, and the operation is simple, and the production efficiency can be improved.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a EPS festival fork intelligent machine hand broaching machine which characterized in that: the device comprises a feeding mechanism (1), a arraying and conveying mechanism (2), a broaching key device (3) and a positioning and feeding tool (4), wherein two groups of conveying belts (22) used for conveying universal joint forks (100) are arranged on the arraying and conveying mechanism (2), a first material blocking mechanism (23), a second material blocking mechanism (24) and a positioning baffle frame (25) are sequentially arranged along the conveying direction of the conveying belts (22) on the arraying and conveying mechanism (2), the feeding mechanism (1) is arranged on one side of the output end of the arraying and conveying mechanism (2), two feeding manipulators (17) are arranged on the feeding mechanism (1), the broaching key device (3) is arranged on the other side of the output end of the arraying and conveying mechanism (2), two groups of broaching mechanisms (30) used for broaching splines of the universal joint forks (100) are arranged in the broaching key device (3), and the positioning and feeding tool (4) is movably arranged on one side of the broaching mechanism (30), be equipped with positioning mechanism (43) and swager on location material loading frock (4), be equipped with two positioning disk (431) on positioning mechanism (43), be equipped with the central location chamber that is used for installing universal joint fork (100) in positioning disk (431), the mobilizable one side of installing in positioning mechanism (43) of swager, be equipped with two pressure material cylinders (45) in the swager, the telescopic link of pressing material cylinder (45) links to each other with material pressing frame (46), be equipped with two depression bars (460) on material pressing frame (46).

2. The EPS yoke intelligent manipulator broaching machine of claim 1, characterized in that: feeding mechanism (1) still includes support frame (11), walking frame (12), material loading slide (13), lift cylinder (14), lift cantilever beam (15) and first mounting bracket (16), install walking frame (12) on support frame (11), material loading slide (13) mobilizable the installation on walking frame (12), lift cylinder (14) are installed to the top of material loading slide (13), the telescopic link of lift cylinder (14) links to each other with lift cantilever beam (15), the tip of lift cantilever beam (15) is equipped with first mounting bracket (16), two material loading manipulators (17) are installed to the below of first mounting bracket (16).

3. The EPS yoke intelligent manipulator broaching machine of claim 1, characterized in that: the material loading manipulator (17) is provided with two clamping jaws (171) driven by finger cylinders, the outer wall of each clamping jaw (171) is provided with a clamping block (172) matched with the ear hole of the universal joint fork (100), and the clamping blocks (172) are hemispherical.

4. The EPS yoke intelligent manipulator broaching machine of claim 1, characterized in that: the location material loading frock (4) still includes mount table (41), first slide (42) and second slide (44), the symmetry is equipped with first guide rail (411) on mount table (41), first slide (42) activity is adorned on first guide rail (411), be equipped with positioning mechanism (43) and second guide rail (421) on first slide (42), swager constructs still includes second slide (44), mobilizable the installing on second guide rail (421) of second slide (44).

5. The EPS yoke intelligent manipulator broaching machine of claim 1, characterized in that: the arrangement conveying mechanism (2) also comprises a frame (21), two conveyor belts (22) are arranged on the frame (21) side by side, guide baffles (221) are symmetrically arranged on two sides of each conveyor belt (22), the first material blocking mechanism (23) and the second material blocking mechanism (24) have the same structure, the first material stop mechanism (23) is provided with a fixed seat (231), a material stop cylinder (232), a lifting frame (233) and a material stop plate (234), the fixed seat (231) is of a T-shaped structure, the bottom of the fixed seat (231) is connected with the frame (21), the top of the fixed seat (231) spans over the two conveyor belts (22), the material blocking cylinder (232) is arranged at the top of the fixed seat (231), the telescopic rod of the material blocking cylinder (232) is connected with the lifting frame (233), two material baffle plates (234) which are respectively arranged corresponding to the two conveyor belts (22) are arranged below the lifting frame (233).

6. The EPS yoke intelligent manipulator broaching machine of claim 1, characterized in that: the inner wall of the pressure lever (460) is provided with a pressing block (461), the lower surface of the pressing block (461) is provided with a pressing groove (462), and the cross section of the pressing groove (462) is in an inverted V shape.

7. The EPS yoke intelligent manipulator broaching machine of claim 1, characterized in that: and a transparent observation window (31) is arranged on the side wall of the box body of the spline pulling device (3).