CN216189062U

CN216189062U - Material strap PIN automatic straightening and feeding mechanism

Info

Publication number: CN216189062U
Application number: CN202121934264.6U
Authority: CN
Inventors: 苏阳; 贝内迪克特·费尔德迈尔; 刘怀喜
Original assignee: Ives Auto Parts Suzhou Co ltd
Current assignee: Ives Auto Parts Suzhou Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-04-05
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a material belt PIN automatic straightening and feeding mechanism which comprises a cutting device, a clamping jaw device and a straightening and pushing device, wherein the cutting device is used for accessing a material belt and cutting a PIN needle; the material pushing device capable of being straightened comprises a fixing frame, a straightening plate arranged on the fixing frame in a lifting and moving mode, a connecting plate arranged above the fixing frame in a fixing mode, and a butt plate arranged at the bottom of the connecting plate in a telescopic and moving mode, wherein the upper end and the lower end of the straightening plate are respectively provided with a transverse locating hole, the straightening plate is attached to the butt plate in a close mode, the bottom of the connecting plate is provided with a clamping groove used for limiting the top of the straightening plate, the back of the butt plate is provided with a push block corresponding to the locating hole, and the clamping jaw device moves a PIN needle to be located in the locating hole. The material belt PIN automatic cutting, transferring, aligning and positioning device realizes automatic cutting, transferring, aligning and positioning of material belt PIN, and meets the requirement of accurate feeding in a lateral pushing feeding mode.

Description

Material strap PIN automatic straightening and feeding mechanism

Technical Field

The utility model belongs to the technical field of feeding and transportation, and particularly relates to an automatic material belt PIN aligning and feeding mechanism.

Background

The conventional material belt feeding and transporting mechanism generally comprises a material belt cutting device, a PIN needle transferring mechanical arm and a PIN needle positioning carrier; set up constant head tank location PIN needle in conventional PIN needle location carrier, the constant head tank upwards sets up for vertical opening, and the PIN needle is pegged graft according to the array and is located the constant head tank, and the arm suction nozzle that needs the adaptation adsorbs the transfer, because the constant head tank arranges more, the arm suction nozzle has the problem of leaking to inhale or adsorbing the transfer in-process and taking off the piece, leads to the unable demand that satisfies accurate material loading of PIN needle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides an automatic material strip PIN aligning and feeding mechanism, so that the automatic cutting, transferring, aligning and positioning of the material strip PIN are realized, and the requirement of accurate feeding is met in a lateral pushing and feeding mode. In order to achieve the purpose, the technical scheme of the utility model is as follows:

the automatic material belt PIN aligning and feeding mechanism comprises a cutting device, a clamping jaw device and a aligning and pushing device, wherein the cutting device is used for accessing a material belt and cutting a PIN needle; the material pushing device capable of being straightened comprises a fixing frame, a straightening plate arranged on the fixing frame in a lifting and moving mode, a connecting plate arranged above the fixing frame in a fixing mode, and a butt plate arranged at the bottom of the connecting plate in a telescopic and moving mode, wherein the upper end and the lower end of the straightening plate are respectively provided with a transverse locating hole, the straightening plate is attached to the butt plate in a close mode, the bottom of the connecting plate is provided with a clamping groove used for limiting the top of the straightening plate, the back of the butt plate is provided with a push block corresponding to the locating hole, and the clamping jaw device moves a PIN needle to be located in the locating hole.

Specifically, the cutting device comprises a vertical plate frame, a bottom plate arranged at the lower part of the vertical plate frame, a lower template arranged on the bottom plate, an upper template arranged on the upper part of the vertical plate frame and capable of moving up and down, and a cutter arranged at the bottom of the upper template and used for punching the material belt.

Specifically, the place ahead of riser frame is equipped with the baffle that is used for the direction material area to get into the lower bolster, locates the leading-in frame in the baffle front portion, locates the sensor that is used for responding to the material area in leading-in frame, locates the guide slot that is used for supporting the material area on the baffle, locates the side push cylinder that is used for the material area of reforming of guide slot side.

Specifically, the clamping jaw device comprises a base, a support arranged at the top of the base, and a clamping jaw arranged at the top of the support and driven by a rotating motor and a linear module.

Specifically, the back of the straightening plate is movably connected with a movable plate at one end of the gear positioning hollow hole.

Specifically, a stamping cylinder for driving the upper template to lift is arranged at the top of the vertical plate frame.

Compared with the prior art, the automatic material belt PIN aligning and feeding mechanism has the advantages that:

through changing traditional PIN needle locate mode, set up and put blevile of push for the material area is carried to the location dead eye that puts the inboard by the clamping jaw through the PIN needle after cutting, puts the board lift and removes the cooperation butt joint board, and the butt joint board level is horizontal with the interior PIN needle material loading of location dead eye to demand station, guarantees the accurate material loading of high efficiency, the automatic circulation of PIN needle.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a partial structure of the cutting device in the present embodiment;

FIG. 3 is a schematic diagram of a lower template structure in this embodiment;

the figures in the drawings represent:

the device comprises a cutting device 1, a vertical plate frame 11, a bottom plate 12, a lower template 13, an upper template 14, a hole 15, a punching cylinder 16, a clamping jaw device 2, a base 21, a bracket 22, a wire protecting plate 23, a wire placing and pushing device 3, a fixing frame 31, a centering plate 32, a connecting plate 33, a butt plate 34, a positioning hole 35, a clamping groove 36, a movable plate 37, a guide plate 4, a guide-in frame 41, a sensor 42 and a side-pushing cylinder 43.

Detailed Description

The technical solutions in the embodiments of the present invention are described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.

Example (b):

referring to fig. 1-3, the present embodiment is an automatic material tape PIN aligning and feeding mechanism, which includes a cutting device 1 for accessing a material tape and cutting a PIN, a clamping jaw device 2 capable of rotating, stretching and clamping the PIN, and an aligning and pushing device 3 for positioning the PIN.

The cutting device 1 comprises a vertical plate frame 11, a bottom plate 12 arranged at the lower part of the vertical plate frame 11, a lower template 13 arranged on the bottom plate 12, an upper template 14 arranged at the upper part of the vertical plate frame 11 and capable of being lifted and moved, and a cutter (not marked in the figure) arranged at the bottom of the upper template 14 and used for punching a material belt; the top of the lower template 13 positions and guides the material belt, and the bottom plate 12 is provided with a leak hole 15 for discharging waste materials. A plurality of PIN needles are arranged at regular intervals on the material belt, the PIN needles and the material belt connecting end are cut by the cutter, and the PIN needles are reserved in the lower template 13 to wait for transfer.

And a stamping cylinder 16 for driving the upper template to lift is arranged at the top of the vertical plate frame 11.

A guide plate 4 for guiding the material belt to enter the lower template 13, a leading-in frame 41 arranged at the front part of the guide plate 4, a sensor 42 arranged in the leading-in frame 41 for sensing the material belt, a guide groove (not shown) arranged on the guide plate 4 for supporting the material belt, and a side-push cylinder 43 arranged at the side edge of the guide groove for correcting the material belt are arranged in front of the vertical plate frame 11; the front end and the back end of the material belt are driven by a traction roller (not shown in the figure) to be transmitted, the material belt penetrates into the guide-in frame 41, the sensor 42 senses whether the position of the material belt is in place or not, the material belt is conveyed along the circulation of the guide groove, the side edge of the material belt is pushed by the side push cylinder 43 to be restored in the guide groove, and the material belt is prepared to enter the top position of the lower template 13.

The clamping jaw device 2 comprises a base 21, a bracket 22 arranged at the top of the base 21, and a clamping jaw (not shown in the figure) arranged at the top of the bracket 22 and driven by a rotating motor and a linear module; the base 21 is provided with a wire guard 23 disposed around the bracket 22. The clamping jaws correspond to the surface of the lower template 13, and the PIN needles can be horizontally rotated and transferred by clamping the clamping jaws.

The material-straightening and pushing device 3 comprises a fixed frame 31, a straightening plate 32 arranged on the fixed frame 31 and capable of lifting and moving, a connecting plate 33 fixedly arranged above the fixed frame 31, and a butt plate 34 arranged at the bottom of the connecting plate 33 and capable of stretching and moving; the upper end and the lower end of the aligning plate 32 are respectively provided with a positioning hollow hole 35 which is transversely arranged, the aligning plate 32 is attached to be close to the alignment butt-joint plate 34, the bottom of the connecting plate 33 is provided with a clamping groove 36 for limiting the top of the aligning plate 32, the back of the butt-joint plate 34 is provided with a pushing block (not shown in the figure) corresponding to the positioning hollow hole 35, and the clamping jaw device 2 moves the PIN to be positioned into the positioning hollow hole 35.

The back of the aligning plate 32 is movably connected with a movable plate 37 at one end of the gear positioning hollow hole 35, and is used for accurately positioning the PIN in the positioning hollow hole 35.

The setting plate 32 is connected to a screw assembly driven by a motor.

When the embodiment is applied, the material belt enters the cutting device 1 through the guide-in frame 41, the lower die plate 13, the upper die plate 14 and the cutter are matched to punch the PIN needles to separate from the material belt, the clamping jaws of the clamping jaw device 2 can rotate to stretch and retract to clamp the PIN needles to the aligning and pushing device 3, the PIN needles are placed in the positioning holes 35, the aligning plate 32 rises to be flush with the butt plate 34, and the butt plate 34 stretches and ejects the PIN needles in the positioning holes 35 to be used in a feeding station.

Through changing traditional PIN needle locate mode, set up and put blevile of push 3 just for the material area is carried to the location dead eye 35 in putting the board 32 by the clamping jaw through the PIN needle after cutting, puts the board 32 lift and moves cooperation butt-joint plate 34 just, and the butt-joint plate 34 level is horizontal to promote the material loading to the demand station with PIN needle in the dead eye 35 of location, guarantees the accurate material loading of high efficiency, the automatic circulation of PIN needle.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims

1. Automatic feed mechanism of ajusting of material area PIN, its characterized in that: the cutting device is used for accessing a material belt and cutting a PIN needle, the clamping jaw device can rotatably stretch and clamp the PIN needle, and the aligning and pushing device is used for positioning the PIN needle; the material pushing device capable of being straightened comprises a fixing frame, a straightening plate arranged on the fixing frame in a lifting and moving mode, a connecting plate arranged above the fixing frame in a fixing mode, and a butt plate arranged at the bottom of the connecting plate in a telescopic and moving mode, wherein the upper end and the lower end of the straightening plate are respectively provided with a transverse locating hole, the straightening plate is attached to the butt plate in a close mode, the bottom of the connecting plate is provided with a clamping groove used for limiting the top of the straightening plate, the back of the butt plate is provided with a push block corresponding to the locating hole, and the clamping jaw device moves a PIN needle to be located in the locating hole.

2. The tape PIN automatic setting and feeding mechanism of claim 1, wherein: the cutting device comprises a vertical plate frame, a bottom plate arranged at the lower part of the vertical plate frame, a lower template arranged on the bottom plate, an upper template arranged on the upper part of the vertical plate frame and capable of moving up and down, and a cutter arranged at the bottom of the upper template and used for punching the material belt.

3. The tape PIN automatic setting and feeding mechanism of claim 2, wherein: the front of the vertical plate frame is provided with a guide plate for guiding the material belt to enter the lower template, a leading-in frame arranged at the front part of the guide plate, a sensor arranged in the leading-in frame and used for sensing the material belt, a guide groove arranged on the guide plate and used for supporting the material belt, and a side push cylinder arranged on the side edge of the guide groove and used for correcting the material belt.

4. The tape PIN automatic setting and feeding mechanism of claim 1, wherein: the clamping jaw device comprises a base, a support arranged at the top of the base, and a clamping jaw arranged at the top of the support and driven by a rotating motor and a linear module.

5. The tape PIN automatic setting and feeding mechanism of claim 1, wherein: the back of the straightening plate is movably connected with a movable plate at one end of the gear positioning hollow hole.

6. The tape PIN automatic setting and feeding mechanism of claim 2, wherein: and a stamping cylinder for driving the upper template to lift is arranged at the top of the vertical plate frame.