CN218693291U

CN218693291U - Pin head arc forming device with feeding mechanism

Info

Publication number: CN218693291U
Application number: CN202223017582.3U
Authority: CN
Inventors: 张虎; 向昭生
Original assignee: Dongguan Mingen Hardware Electronics Co ltd
Current assignee: Dongguan Mingen Hardware Electronics Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-24
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a participate in head circular arc forming device with feeding mechanism, which comprises a base, one side on base top is provided with the lathe aircraft nose, the inside of lathe aircraft nose is provided with the lag. This feeding mechanism participate in head circular arc forming device is through being provided with the fixed plate, the unloading rubber tube, second electric putter and push pedal, start the second hydraulic cylinder, the second hydraulic cylinder drives the main part of participating in between protecting crust and the splint and rises, restart second electric putter after participating in the main part and the central point parallel and level that connects the material pipe, push pedal promotes the main part of participating in between the splint when second electric putter drives the push pedal and removes, thereby can push away the inside that connects the material pipe to participating in the main part, it can conveniently process the main part of inserting foot to participate in the inside that connects the material pipe to participate in the main part, the efficiency of the processing of main part of inserting foot is improved, the solution is inconvenient to participating in the pay-off of not machine-shaping, the problem of participating in machining efficiency is influenced easily.

Description

Pin head arc forming device with feeding mechanism

Technical Field

The utility model relates to a forming device technical field specifically is to participate in head circular arc forming device with feeding mechanism.

Background

Participate in usually for the spare part in the machinery, application range is extensive, different shapes participate in can use in the middle of the field of difference according to the demand, need process the pin according to the demand when participating in production, need use to participating in head circular arc forming device when adding man-hour to the pin, discover inconvenient participating in the pay-off to not processing shaping when participating in head circular arc forming device in the use, influence the machining efficiency who participates in easily, the problem that proposes to above now improves participating in head circular arc forming device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a participate in head circular arc forming device with feeding mechanism to propose inconvenient participating in the pay-off to not machine-shaping in solving above-mentioned background art, influence the problem of participating in machining efficiency easily.

In order to achieve the above object, the utility model provides a following technical scheme: participate in head circular arc forming device with feeding mechanism, which comprises a base, one side on base top is provided with the lathe aircraft nose, the inside of lathe aircraft nose is provided with the lag, the outside of lag sets up the location bush, the opposite side on base top is provided with the unloading rubber tube, the inside of unloading rubber tube is provided with the multiunit and participates in the main part, the support frame is installed to the one end at base top, connect the material pipe to be installed to one side of the support frame other end, second hydraulic cylinder is installed at the both ends of base opposite side, the protecting crust is installed on the top of second hydraulic cylinder, the opposite side welding on the inside top of support frame has the fixed plate, second electric putter is installed to the bottom of fixed plate one side, one side fixedly connected with push pedal of second electric putter.

Preferably, the material receiving pipe, the thimble and the central point of the push plate are positioned on the same horizontal plane, and the pin main body is arranged inside the material receiving pipe.

Preferably, servo motor is installed to the other end of protecting crust, servo motor's output fixedly connected with threaded rod, the outside both ends of threaded rod are provided with the thread bush, the top fixedly connected with connecting plate of thread bush, the one end fixedly connected with splint of connecting plate, the inside bottom of protecting crust is provided with spacing spout.

Preferably, the outside of threaded rod is provided with the external screw thread, the screw thread at the outside both ends of threaded rod is opposite, the inside of thread bush is provided with the internal thread with external screw thread matched with, the bottom of thread bush slides in the inside of spacing spout.

Preferably, a first hydraulic cylinder is installed on the other side of the interior of the lathe head, a connecting block is installed on the other side of the first hydraulic cylinder, an ejector pin is arranged on the other side of the connecting block, a spring is fixedly connected between the connecting block and the ejector pin, a limiting sleeve is fixedly connected to the other side of the connecting block, a limiting sleeve rod is fixedly connected to one side of the ejector pin, a first electric push rod is arranged on one side of the top end of the interior of the support frame, and a limiting plate is installed at the bottom end of the first electric push rod.

Preferably, the limiting sleeve is sleeved on one side of the outer part of the limiting sleeve rod.

Preferably, the limiting sleeve and the limiting sleeve rod are arranged on two sides of the interior of the spring.

Compared with the prior art, the beneficial effects of the utility model are that: the arc forming device with the feeding mechanism for the head part of the pin not only realizes the purpose of conveniently conveying unprocessed pins, realizes the limiting and clamping of the pins, but also realizes the limiting of the pins;

(1) The pin main body is fed between the clamping plates through the blanking rubber tube, the second hydraulic cylinder is started and drives the pin main body between the protective shell and the clamping plates to ascend, the second electric push rod is started after the pin main body is aligned with the central point of the material receiving tube, and the push plate pushes the pin main body between the clamping plates when the second electric push rod drives the push plate to move, so that the pin main body can be pushed into the material receiving tube, the pin main body can be conveniently machined by pushing the pin main body into the material receiving tube, and the machining efficiency of the pin main body is improved;

(2) The servo motor is started when the pin main body slides between the clamping plates, the servo motor drives the threaded rod to rotate, the threads at two ends of the outer portion of the threaded rod are opposite, and the threaded sleeve and the threaded rod are matched with each other, so that the threaded rod can be rotated to enable the threaded sleeve to drive the connecting plate and the clamping plates to move, the clamping plates can clamp and limit the pin main body, the pin main body can be prevented from rolling to cause the pin main body to deviate when the pin main body is lifted and lowered, and the bottom end of the threaded sleeve can slide in the limiting sliding groove when the threaded sleeve drives the connecting plate to move;

(3) Through being provided with first hydraulic cylinder, first electric putter, the limiting plate, spacing sleeve, the connecting block, spring and spacing loop bar, start first electric putter after the main part of participating in is pushed away the inside of material receiving pipe, limiting plate setting is at the opposite side of participating in the main part when first electric putter drives the limiting plate and descends, thereby can carry out spacingly to participating in the main part, then start first hydraulic cylinder, first hydraulic cylinder drives the thimble and removes and make the thimble process the pin main part, the spring can cushion the thimble, inside spacing sleeve of spring and spacing loop bar can carry on spacingly to the spring.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a side view of the protective shell of the present invention;

FIG. 3 is an enlarged schematic view of the front section of the spring of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a lathe head; 3. a first hydraulic cylinder; 4. a protective sleeve; 5. positioning the bushing; 6. a pin body; 7. a first electric push rod; 8. a support frame; 9. a fixing plate; 10. a blanking rubber pipe; 11. a second hydraulic cylinder; 12. a protective shell; 13. a limiting plate; 14. a material receiving pipe; 15. a servo motor; 16. a connecting plate; 17. a splint; 18. a threaded rod; 19. a threaded sleeve; 20. a limiting chute; 21. a limiting sleeve; 22. connecting blocks; 23. a spring; 24. a limiting sleeve rod; 25. a thimble; 26. a second electric push rod; 27. a push plate.

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 work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, the pin head arc forming device with the feeding mechanism comprises a base 1, a lathe head 2 is arranged on one side of the top end of the base 1, a protective sleeve 4 is arranged inside the lathe head 2, a positioning bushing 5 is arranged outside the protective sleeve 4, a blanking rubber tube 10 is arranged on the other side of the top end of the base 1, a plurality of groups of pin main bodies 6 are arranged inside the blanking rubber tube 10, a support frame 8 is installed at one end of the top of the base 1, a material receiving pipe 14 is installed on one side of the other end of the support frame 8, a second hydraulic cylinder 11 is installed at two ends of the other side of the base 1, a protective shell 12 is installed at the top end of the second hydraulic cylinder 11, a fixing plate 9 is welded on the other side of the top end of the inside of the support frame 8, a second electric push rod 26 is installed at the bottom end of one side of the fixing plate 9, a push plate 27 is fixedly connected to one side of the second electric push rod 26, the material receiving pipe 14, the centre points of the thimble 25 and the push plate 27 are located on the same horizontal plane, and the pin main bodies 6 are arranged inside the material receiving pipe 14;

specifically, as shown in fig. 1 and 4, the pin body 6 is fed between the clamping plates 17 through the feeding rubber tube 10, the second hydraulic cylinder 11 is started, the second hydraulic cylinder 11 drives the pin body 6 between the protective shell 12 and the clamping plates 17 to ascend, the second electric push rod 26 is started after the pin body 6 is flush with the central point of the material receiving tube 14, the push plate 27 pushes the pin body 6 between the clamping plates 17 when the second electric push rod 26 drives the push plate 27 to move, so that the pin body 6 can be pushed inside the material receiving tube 14, the pin body 6 can be conveniently processed, and the processing efficiency of the pin body 6 is improved.

Example 2: the other end of the protective shell 12 is provided with a servo motor 15, the output end of the servo motor 15 is fixedly connected with a threaded rod 18, two ends of the outer part of the threaded rod 18 are provided with threaded sleeves 19, the top end of each threaded sleeve 19 is fixedly connected with a connecting plate 16, one end of each connecting plate 16 is fixedly connected with a clamping plate 17, the bottom end of the inner part of the protective shell 12 is provided with a limiting sliding chute 20, outer threads are arranged on the outer part of the threaded rod 18, the threads of two ends of the outer part of the threaded rod 18 are opposite, inner threads matched with the outer threads are arranged in the threaded sleeves 19, and the bottom end of each threaded sleeve 19 slides in the limiting sliding chute 20;

specifically, as shown in fig. 1 and 2, when the pin body 6 slides between the clamping plates 17, the servo motor 15 is started, the servo motor 15 drives the threaded rod 18 to rotate, and since the threads at the two outer ends of the threaded rod 18 are opposite and the threaded sleeve 19 and the threaded rod 18 are matched with each other, the threaded rod 18 rotates to enable the threaded sleeve 19 to drive the connecting plate 16 and the clamping plate 17 to move, so that the clamping plates 17 can clamp and limit the pin body 6, the pin body 6 can be prevented from rolling to cause the pin body 6 to deviate when the pin body 6 is lifted and lowered, and the bottom end of the threaded sleeve 19 can slide in the limiting sliding groove 20 when the threaded sleeve 19 drives the connecting plate 16 to move.

Example 3: the lathe machine head 2 is characterized in that a first hydraulic oil cylinder 3 is mounted on the other side inside the lathe machine head 2, a connecting block 22 is mounted on the other side of the first hydraulic oil cylinder 3, an ejector pin 25 is arranged on the other side of the connecting block 22, a spring 23 is fixedly connected between the connecting block 22 and the ejector pin 25, a limiting sleeve 21 is fixedly connected to the other side of the connecting block 22, a limiting sleeve rod 24 is fixedly connected to one side of the ejector pin 25, a first electric push rod 7 is arranged on one side of the top end inside the supporting frame 8, a limiting plate 13 is mounted at the bottom end of the first electric push rod 7, the limiting sleeve 21 is sleeved on one side of the outside of the limiting sleeve rod 24, and the limiting sleeve 21 and the limiting sleeve rod 24 are arranged on two sides inside the spring 23;

specifically, as shown in fig. 1 and 3, after the pin main body 6 is pushed into the material receiving pipe 14, the first electric push rod 7 is started, the limiting plate 13 is arranged on the other side of the pin main body 6 when the first electric push rod 7 drives the limiting plate 13 to descend, so that the pin main body 6 can be limited, then the first hydraulic cylinder 3 is started, the first hydraulic cylinder 3 drives the ejector pin 25 to move, the ejector pin 25 is enabled to process the pin main body 6, the spring 23 can buffer the ejector pin 25, and the limiting sleeve 21 and the limiting sleeve rod 24 inside the spring 23 can limit the spring 23.

The working principle is as follows: the utility model discloses when using, participate in main part 6 through unloading rubber tube 10 unloading to between splint 17, start servo motor 15 when participating in between main part 6 landing splint 17, servo motor 15 drives threaded rod 18 corotation, threaded rod 18 corotation can make 19 drive connecting plate 16 of thread bush and splint 17 be opposite direction movement, thereby can make splint 17 carry out the centre gripping spacing to inserting foot main part 6, it can prevent to participate in main part 6 and roll and lead to participating in main part 6 skew when making to participate in main part 6 lift to carry out the centre gripping spacing to insert foot main part 6, start second hydraulic cylinder 11 after the centre gripping, second hydraulic cylinder 11 drives participating in main part 6 between 12 and the splint 17 and rises, restart servo motor 15 after participating in main part 6 and the central point parallel and level that connects material pipe 14, servo motor 15 drives threaded rod 18 reversal messenger and participates in main part 6 and loses the fixed, later start second electric putter 26, push rod 27 when second electric putter 26 drives push rod 27 and drives push plate 27 and pushes away inserting foot main part 6 between the splint 17, thereby can push pin main part 6 and push rod 7 after can drive the first insert the first electric putter 7 that the first pin 3 starts the first pin 3 and starts the electronic push rod 7 and then the thimble and drive the thimble 3 and insert the electronic push rod and promote after inserting the first thimble 3 and start the limit board 3 and rise to insert the electronic push plate 3.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Participate in head circular arc forming device with feeding mechanism, including base (1), its characterized in that: one side on base (1) top is provided with lathe aircraft nose (2), the inside of lathe aircraft nose (2) is provided with lag (4), the outside of lag (4) sets up positioning bush (5), the opposite side on base (1) top is provided with unloading rubber tube (10), the inside of unloading rubber tube (10) is provided with the multiunit and participates in main part (6), support frame (8) are installed to the one end at base (1) top, connect material pipe (14) are installed to one side of the support frame (8) other end, second hydraulic cylinder (11) are installed at the both ends of base (1) opposite side, protecting sheathing (12) are installed on the top of second hydraulic cylinder (11), the opposite side welding on the inside top of support frame (8) has fixed plate (9), second electric putter (26) are installed to the bottom of fixed plate (9) one side, one side fixedly connected with push pedal (27) of second electric putter (26).

2. The pin head arc forming device with the feeding mechanism as claimed in claim 1, wherein: the central points of the material receiving pipe (14), the thimble (25) and the push plate (27) are positioned on the same horizontal plane, and the pin main body (6) is arranged inside the material receiving pipe (14).

3. The pin head arc molding device with a feeding mechanism according to claim 1, wherein: servo motor (15) are installed to the other end of protecting crust (12), output fixedly connected with threaded rod (18) of servo motor (15), the outside both ends of threaded rod (18) are provided with thread bush (19), the top fixedly connected with connecting plate (16) of thread bush (19), the one end fixedly connected with splint (17) of connecting plate (16), the inside bottom of protecting crust (12) is provided with spacing spout (20).

4. The pin head arc forming device with the feeding mechanism as claimed in claim 3, wherein: the external screw thread is arranged on the external portion of the threaded rod (18), the screw threads at two ends of the external portion of the threaded rod (18) are opposite, an internal screw thread matched with the external screw thread is arranged inside the threaded sleeve (19), and the bottom end of the threaded sleeve (19) slides inside the limiting sliding groove (20).

5. The pin head arc forming device with the feeding mechanism as claimed in claim 1, wherein: first hydraulic cylinder (3) are installed to the inside opposite side of lathe aircraft nose (2), connecting block (22) are installed to the opposite side of first hydraulic cylinder (3), the opposite side of connecting block (22) is provided with thimble (25), fixedly connected with spring (23) between connecting block (22) and thimble (25), opposite side fixedly connected with stop sleeve (21) of connecting block (22), one side fixedly connected with stop collar pole (24) of thimble (25), one side on the inside top of support frame (8) is provided with first electric putter (7), limiting plate (13) are installed to the bottom of first electric putter (7).

6. The pin head arc forming device with the feeding mechanism as claimed in claim 5, wherein: the limiting sleeve (21) is sleeved on one side of the outer portion of the limiting sleeve rod (24).

7. The pin head arc forming device with the feeding mechanism as claimed in claim 5, wherein: the limiting sleeve (21) and the limiting sleeve rod (24) are arranged on two sides of the interior of the spring (23).