CN218867618U

CN218867618U - Automatic material supplementing device of PIN needle insertion machine

Info

Publication number: CN218867618U
Application number: CN202320084313.4U
Authority: CN
Inventors: 胡书金; 杨振龙; 熊建明
Original assignee: Suzhou Xinming High Tech Co ltd
Current assignee: Suzhou Xinming High Tech Co ltd
Priority date: 2023-01-29
Filing date: 2023-01-29
Publication date: 2023-04-14
Anticipated expiration: 2033-01-29

Abstract

The utility model relates to an automatic feed supplement device especially relates to an automatic feed supplement device of PIN needle insertion machine. The utility model provides an automatic feed supplement device of positive and negative PIN needle insertion machine of contact PIN can select separately. The utility model provides a such automatic feed supplement device of PIN needle insertion machine, including supporting seat, mount, blowing box, shock dynamo and first mount pad, the supporting seat rear portion left and right sides all is provided with the mount, is provided with the blowing box between two mounts, and blowing box bottom is opened there are a plurality of blanking grooves, and shock dynamo is installed to blowing box top, and blowing box top rear side is connected with first mount pad. Through a plurality of PIN contact PINs drop downwards to the branch flitch after under the effect of gravity, positive PIN contact PIN drops downwards to the draw-in groove in, the PIN contact PIN of reverse side then is detained to on dividing the flitch, and then reaches the positive and negative purpose of sorting PIN contact PIN to the follow-up contact PIN machine operation of being convenient for.

Description

Automatic material supplementing device of PIN needle insertion machine

Technical Field

The utility model relates to an automatic feed supplement device especially relates to an automatic feed supplement device of PIN needle insertion machine.

Background

The contact pin is mainly used as a contact body to be connected with the outside, and can play the roles of electric conduction and signal conduction, and the contact pin machine is automatic contact pin equipment as the name implies, has the advantages of simple operation, high working efficiency and the like, but part of the contact pin machines cannot feed materials automatically during working, so that manual feeding or installation of an automatic feeding device is needed.

Patent grant publication No. is CN 214242757U's patent, discloses a feeding mechanism for pin machine, including the support, the upper end of support is provided with the holding down plate, the lower extreme of holding down plate is provided with the detector, the upper surface of the one end of holding down plate has been seted up and has been run through the groove, the inboard that runs through the groove is provided with the ratchet, the inboard of ratchet is connected with the motor, the quantity of support is two sets of, and the symmetric distribution is in the both sides of the one end of holding down plate, be fixed connection between support and the holding down plate, the upper end of holding down plate is provided with the top board, through screw swing joint between top board and the holding down plate, above-mentioned patent is though can carry out the pay-off feed supplement, but the contact pin generally has positive and negative branch because of the structure reason, the syringe needle is positive, the backshank is for, the contact pin need put into the pin machine according to appointed positive and negative position, and above-mentioned patent can's unable proper and positive and negative sorting is carried out a plurality of contact pins by oneself at the feed supplement in-process, needs artifical manual to select separately or adjust to lead to feed supplement efficiency reduction.

Therefore, it is desirable to provide an automatic feeding device for a PIN inserter capable of sorting front and back PINs.

SUMMERY OF THE UTILITY MODEL

In order to overcome above-mentioned patent and can't carry out positive and negative separation with a plurality of contact PINs by oneself at the feed supplement in-process, need artifical manual to select separately or adjust to lead to the shortcoming of feed supplement inefficiency, provide an automatic feed supplement device that can select separately positive and negative PIN needle insertion machine of contact PIN.

The utility model discloses a following technical approach realizes: the utility model provides an automatic feed supplement device of PIN needle insertion machine, including the supporting seat, the mount, the blowing box, shock dynamo, first mount pad, the apron, the delivery sheet, servo motor and transmission assembly, the supporting seat rear portion left and right sides all is provided with the mount, be provided with the blowing box between two mounts, open blowing box bottom has a plurality of blanking chutes, shock dynamo is installed to blowing box top, blowing box top rear side is connected with first mount pad, the pivoted is provided with the apron on the first mount pad, first guide way has all been opened to the left and right sides in the supporting seat, the slidingtype is provided with the delivery sheet between two first guide ways, even interval is opened on the delivery sheet has a plurality of draw-in grooves, the lower part is provided with transmission assembly in the supporting seat, servo motor is installed to the left rear side of supporting seat, servo motor's output shaft and transmission assembly are connected, still including the delivery sheet, it has the spout to open in the mount, slidingtype is provided with the branch flitch between two spouts, it is located blowing box below and delivery sheet top to divide the flitch.

In addition, especially preferred is still including second mount pad, cylinder and clamp plate, is connected with the second mount pad between the anterior left and right sides of supporting seat, installs the cylinder on the second mount pad, and the clamp plate is installed to the telescopic link bottom of cylinder.

In addition, it is especially preferred that the material pushing device further comprises a connecting rod, a screw rod, a material pushing rod and a knob, wherein the connecting rod is connected to the rear side of the second mounting seat, the screw rod is rotatably arranged between the left side and the right side of the middle of the supporting seat, the knob is connected to the left end of the screw rod, the material pushing rod is arranged on the screw rod in a threaded mode, a second guide groove is formed in the connecting rod, and the front portion of the material pushing rod slides in the second guide groove.

In addition, especially preferably, the screw rod further comprises a belt pulley set, and the belt pulley set is arranged between the output shaft of the servo motor and the left part of the screw rod.

In addition, it is particularly preferred that the material distribution plate further comprises an elastic part, the elastic part is connected between the material distribution plate and the fixing frame, and the elastic part is located in the sliding groove.

In addition, especially preferred is, still including torsion spring, the apron is all overlapped and is equipped with torsion spring about two parts, and torsion spring both ends are connected with apron and first mount pad respectively.

The above-mentioned right has been adopted the utility model discloses the description of structure can know, the utility model discloses a design departure point, theory and advantage are:

1. through a plurality of PIN contact PINs drop downwards to the branch flitch after under the effect of gravity, positive PIN contact PIN drops downwards to the draw-in groove in, the PIN contact PIN of reverse side then is detained to on dividing the flitch, and then reaches the positive and negative purpose of sorting PIN contact PIN to the follow-up contact PIN machine operation of being convenient for.

2. The screw rod is driven to rotate through the belt pulley group, so that the screw rod drives the material pushing rod to move left and right to drop onto the feeding plate, but PIN contact PINs which are not clamped into the clamping grooves are pushed into the clamping grooves.

3. The telescopic link through starting cylinder and control cylinder removes to suitable position, and the clamp plate removes to suitable position thereupon, and then prevents that the PIN contact PIN from receiving vibrations and upwards popping out the draw-in groove.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a three-dimensional sectional structure of the material-releasing box, the vibrating motor and the cover plate of the present invention.

Fig. 3 is an enlarged view of the position a of the present invention.

Fig. 4 is a schematic view of the three-dimensional sectional structure of the supporting seat, the pressing plate and the material pushing rod of the present invention.

Fig. 5 is a schematic view of the structure of the fixing frame, the material distributing plate and the elastic member in a three-dimensional sectional view.

Wherein the figures include the following reference numerals: 1: supporting seat, 2: mount, 3: material discharge box, 4: a charging chute, 5: shock motor, 6: first mount, 7: cover plate, 8: first guide groove, 9: feed plate, 91: card slot, 10: transmission assembly, 11: chute, 12: divide flitch, 13: second mount, 14: cylinder, 15: platen, 16: connecting rod, 17: second guide groove, 18: screw, 19: pusher arm, 20: a knob, 21: servo motor, 22: pulley group, 23: elastic member, 24: a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, fig. 2, fig. 3 and fig. 5, an automatic material supplementing device for a PIN inserting machine, which comprises a supporting seat 1, a fixing frame 2, a discharging box 3, a vibration motor 5, a first mounting seat 6, a cover plate 7, a feeding plate 9, a servo motor 21 and a transmission assembly 10, wherein the fixing frame 2 is arranged on the left side and the right side of the rear portion of the supporting seat 1 through bolts, the discharging box 3 is arranged between the two fixing frames 2, a plurality of discharging grooves 4 are formed in the bottom of the discharging box 3, the vibration motor 5 is installed at the top of the discharging box 3, the first mounting seat 6 is welded on the rear side of the top of the discharging box 3, the cover plate 7 is rotatably arranged on the first mounting seat 6, first guide grooves 8 are formed in the left side and the right side of the supporting seat 1, the feeding plate 9 is arranged between the two first guide grooves 8, six clamping grooves 91 are uniformly spaced on the feeding plate 9, the transmission assembly 10 is arranged on the lower portion of the supporting seat 1, the servo motor 21 is arranged on the left rear side of the supporting seat 1, an output shaft of the servo motor 21 is connected with the transmission assembly 10, the feeding plate 9 is further comprising the feeding plate 11, a material distributing groove 12 arranged above the sliding chute 12 and a material distributing plate 12 arranged above the sliding chute 12.

Referring to fig. 5, the device further includes an elastic member 23, the elastic member 23 is connected between the material distributing plate 12 and the fixing frame 2, the elastic member 23 is located in the sliding slot 11, and the elastic member 23 can drive the material distributing plate 12 to move forward.

Referring to fig. 2 and 3, the portable electronic device further includes a torsion spring 24, the torsion spring 24 is sleeved on both the left and right sides of the cover plate 7, both ends of the torsion spring 24 are respectively connected to the cover plate 7 and the first mounting seat 6, and the torsion spring 24 can drive the cover plate 7 to return downward.

When the PIN inserting machine needs to be fed, a worker pulls the cover plate 7 upwards, the cover plate 7 rotates on the first mounting seat 6, the torsion spring 24 deforms, then the worker puts the PIN PINs into the material placing box 3 in work, after the material placing is finished, the worker loosens the cover plate 7, the torsion spring 24 drives the cover plate 7 to reset downwards, the worker starts the vibration motor 5, the material placing box 3 vibrates under the action of the vibration motor 5, so that a plurality of PIN PINs in the material placing box 3 fall downwards onto the material distributing plate 12 through the blanking groove 4, the PIN PINs are lighter in head parts, the tail parts are heavier, under the action of gravity, the tail parts fall backwards, the PIN PINs with the head parts facing forwards fall into the clamping grooves 91, the PIN PINs with the tail parts facing forwards and the head parts facing backwards are retained on the material distributing plate 12, the purpose of forward and reverse sides of the PIN PINs is achieved through sorting is achieved, the subsequent operation of the PIN inserting machine is facilitated, after the sorted PIN PINs fall to the clamping grooves 91, the worker closes the vibration motor 5 and starts the servo motor 21, an output shaft of the servo motor 21 drives the feeding plate to drive the feeding plate 9 to move forwards through the feeding plate, the PIN feeding machine, the worker pulls the worker backwards, the PIN sub-worker pulls the PIN 12 to pull the working plate 12, the working personnel push the working plate 23 to push the material distributing plate 23, the material taking out of the working plate 23, the working personnel to reset working plate 23, the material taking out after the working personnel push the material distributing plate 12, the elastic material taking out of the material distributing plate 23, the material taking machine, the working part 23, the elastic material taking machine, the elastic material taking out after the elastic material taking motor 23 and the elastic material taking out, the elastic material taking out of the material distributing plate 12, the material distributing plate 23, the elastic material taking out plate 23.

Example 2

On the basis of embodiment 1, referring to fig. 4, the supporting seat further comprises a second mounting seat 13, an air cylinder 14 and a pressing plate 15, the second mounting seat 13 is welded between the left side and the right side of the front portion of the supporting seat 1, the air cylinder 14 is mounted on the second mounting seat 13, and the pressing plate 15 is mounted at the bottom of an expansion link of the air cylinder 14.

Referring to fig. 4, the material pushing device further comprises a connecting rod 16, a screw 18, a material pushing rod 19 and a knob 20, the connecting rod 16 is welded at the rear side of the second mounting seat 13, the screw 18 is rotatably arranged between the left side and the right side of the middle of the supporting seat 1, the knob 20 is connected to the left end of the screw 18, the material pushing rod 19 is arranged on the screw 18 in a threaded mode, a second guide groove 17 used for guiding the material pushing rod 19 is formed in the connecting rod 16, and the front portion of the material pushing rod 19 slides in the second guide groove 17.

Referring to fig. 4, the device further includes a pulley set 22, the pulley set 22 is disposed between the output shaft of the servo motor 21 and the left portion of the screw 18, and the output shaft of the servo motor 21 can drive the screw 18 to rotate under the action of the pulley set 22.

When the staff starts servo motor 21, the output shaft of servo motor 21 passes through transmission assembly 10 and drives feed table 9 and move forward and drive screw 18 through pulley group 22 simultaneously and rotate, screw 18 drives ejector beam 19 and moves left and right, when making feed table 9 move to ejector beam 19 below, ejector beam 19 moves about and will drop to on feed table 9 but not block PIN contact PIN and push in draw-in groove 91, feed table 9 continues to move forward, because shock dynamo 5, servo motor 21 makes this device vibrations easily at the operation in-process, consequently, the staff starts cylinder 14 and controls the telescopic link of cylinder 14 and moves to suitable position, clamp plate 15 moves to suitable position along with it, when making feed table 9 continue to move forward to clamp plate 15 below, clamp plate 15 can prevent that PIN contact PIN from receiving vibrations and upwards popping out draw-in groove 91, after the needle inserting machine feed supplement, the staff closes servo motor 21 and cylinder 14.

The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. An automatic material supplementing device of a PIN needle inserting machine comprises a supporting seat (1), fixing frames (2), a material placing box (3), a vibration motor (5), a first mounting seat (6), a cover plate (7), a feeding plate (9), a servo motor (21) and transmission assemblies (10), wherein the fixing frames (2) are arranged on the left side and the right side of the rear portion of the supporting seat (1), the material placing box (3) is arranged between the two fixing frames (2), a plurality of blanking grooves (4) are formed in the bottom of the material placing box (3), the vibration motor (5) is arranged at the top of the material placing box (3), the first mounting seat (6) is connected to the rear side of the top of the material placing box (3), the cover plate (7) is rotatably arranged on the first mounting seat (6), the first guide grooves (8) are formed in the left side and the right side of the supporting seat (1), the sliding type feeding plate (9) is arranged between the two first guide grooves (8), a plurality of clamping grooves (91) are uniformly spaced on the feeding plate (9), the transmission assemblies (10) are arranged on the lower portion of the supporting seat (1), the left rear side of the supporting seat (1), the servo motor (21) is connected with the transmission assemblies (10), and the supporting seat (11), and the output shafts of the supporting seat (11), a material distributing plate (12) is arranged between the two sliding grooves (11) in a sliding manner, and the material distributing plate (12) is positioned below the material placing box (3) and above the material conveying plate (9).

2. The automatic material supplementing device of the PIN needle inserting machine is characterized by further comprising a second mounting seat (13), an air cylinder (14) and a pressing plate (15), wherein the second mounting seat (13) is connected between the left side and the right side of the front portion of the supporting seat (1), the air cylinder (14) is mounted on the second mounting seat (13), and the pressing plate (15) is mounted at the bottom of an expansion link of the air cylinder (14).

3. The automatic material supplementing device of the PIN needle inserting machine is characterized by further comprising a connecting rod (16), a screw rod (18), a material pushing rod (19) and a knob (20), wherein the connecting rod (16) is connected to the rear side of the second mounting seat (13), the screw rod (18) is rotatably arranged between the left side and the right side of the middle of the supporting seat (1), the knob (20) is connected to the left end of the screw rod (18), the material pushing rod (19) is arranged on the screw rod (18) in a threaded mode, a second guide groove (17) is formed in the connecting rod (16), and the front portion of the material pushing rod (19) slides in the second guide groove (17).

4. The automatic material supplementing device of the PIN needle inserting machine according to claim 3, further comprising a belt pulley set (22), wherein the belt pulley set (22) is arranged between the output shaft of the servo motor (21) and the left part of the screw rod (18).

5. The automatic feeding device of the PIN needle inserting machine according to claim 4, further comprising an elastic member (23), wherein the elastic member (23) is connected between the material distributing plate (12) and the fixing frame (2), and the elastic member (23) is positioned in the chute (11).

6. The automatic material supplementing device of the PIN needle inserting machine is characterized by further comprising torsion springs (24), wherein the torsion springs (24) are sleeved on the left part and the right part of the cover plate (7), and two ends of each torsion spring (24) are respectively connected with the cover plate (7) and the first mounting seat (6).