CN211589215U

CN211589215U - Automatic machining all-in-one machine for engine valve

Info

Publication number: CN211589215U
Application number: CN201922399171.7U
Authority: CN
Inventors: 朱志立; 朱志远
Original assignee: Ruian Dashun Valve Co ltd
Current assignee: Ruian Dashun Valve Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-29
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses an engine valve automatic processing all-in-one, including the second casing, the inside fixed mounting of second casing has first motor, the one end of the output shaft of first motor and ball's one end fixed connection, ball inlays in the inside bottom of putting the thing box, the lead screw nut and the ball threaded connection who establishes are inlayed to the baffle bottom, the inside fixed mounting of protecting crust has the rotation module, the bar bottom contacts with the top of putting the thing box, the inside fixed mounting of fifth casing has the module of cutting off, the bottom of fender wall and the top fixed connection of bottom plate, one side of first shells inner wall is just being equipped with first electric putter to the department's is fixed with the one end of bottom plate. The utility model discloses a accomplish feeding, polishing, cutting and cutting off process integration on an equipment, improved production efficiency, compact structure makes the clamping number of times reduce moreover, improves the machining precision of product.

Description

Automatic machining all-in-one machine for engine valve

Technical Field

The utility model relates to a valve processing technology field, in particular to engine valve automatic processing all-in-one.

Background

The valve is an important part of the engine and is specially responsible for inputting air into the engine and discharging combusted exhaust gas. In the processing of valve, generally adopt the manual work to cut off respectively through different lathe, polish and cutting process, not only the purchase cost of these equipment is high, takes up an area of greatly, because the clamping number of times is too much, the product machining precision also can reduce, and the process velocity is slow moreover, and work efficiency is low, and degree of automation is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides an engine valve automatic processing all-in-one can solve traditional manufacturing cost height, machining precision low, the slow, the low defect of work efficiency of process velocity effectively.

In order to solve the technical problem, the utility model provides an automatic processing all-in-one machine for engine valves, which comprises a second shell, wherein a first motor is fixedly arranged in the second shell, one end of an output shaft of the first motor is fixedly connected with one end of a ball screw, the ball screw is embedded at the bottom end in a storage box, the outer walls and the inner walls of two sides of the storage box are respectively provided with a first chute and a second chute, the two first chutes are in sliding connection with first sliders fixedly arranged on the inner walls of two sides of a protective shell, the two second chutes are in sliding connection with two second sliders fixedly arranged on two sides of a baffle, a screw nut embedded at the bottom of the baffle is in threaded connection with the ball screw, a rotating module is fixedly arranged in the protective shell, the middle part of the third shell is provided with a bar, and the bottom end of the bar is in contact with the top end of the storage box, one end of the bar sequentially passes through a third shell, a fourth shell and a fifth shell inside the first shell to contact with one side of the baffle wall, the internal fixed mounting of the third shell is provided with a polishing module, the internal fixed mounting of the fourth shell is provided with a cutting module, the internal fixed mounting of the fifth shell is provided with a cutting module, the bottom end of the baffle wall is fixedly connected with the top end of the bottom plate, the bottom plate comprises a first flat plate, a second flat plate and a wedge block, one end of the first flat plate is fixedly connected with one end of the wedge block, the other end of the wedge block is fixedly connected with one end of the second flat plate, the first flat plate is higher than the second flat plate, one side of the inner wall of the first shell and one end of the bottom plate are fixedly provided with a first electric push rod right at the position, the output end of the first electric push rod is fixedly provided with a silica gel block, the side of the bottom end of the first, the bottom fixedly connected with guide board of discharge gate, the equal fixed mounting in bottom of first casing and second casing has a plurality of shock attenuation universal wheel.

As a preferred technical scheme of the utility model, the rotation module includes the second motor, second motor fixed mounting is in the inside top of protecting crust, the output fixedly connected with worm of second motor, the bottom of worm is connected with the top meshing of worm wheel, the three spring of the round of downthehole wall equidistance fixedly connected with of worm wheel, it is three the equal fixed mounting in one end of spring has the tighrening ring.

As an optimal technical scheme of the utility model, the module of polishing includes the third motor, two third motor fixed mounting are at the inner wall of third casing one side, two the equal transmission of output of third motor is connected with the abrasive disc.

As an optimal technical scheme of the utility model, the cutting module includes three different length's first cutters, and length scales up in proper order three first cutters fixed mounting is at the inner wall of fourth casing one side, the opposite side inner wall fixed mounting of fourth casing has two slide rails, slide rail and second cutting sword bottom fixed mounting's pulley sliding connection, the one end of second cutting sword and second electric putter's one end fixed connection, second electric putter's the other end and the opposite side inner wall fixed connection of fourth casing.

As a preferred technical scheme of the utility model, it includes third electric putter to cut off the module, third electric putter's top fixed mounting is on the inside top of fifth casing, third electric putter's bottom fixed mounting has the cutting off cutter.

As an optimal technical scheme of the utility model, the side fixed mounting of first casing has flush mounting plate of switch, flush mounting plate of switch surface has first switch, second switch, third switch, fourth switch, fifth switch and sixth switch, first motor and first switch electric connection, first electric putter and second switch electric connection, second motor and third switch electric connection, third motor and fourth switch electric connection, second electric putter and fifth switch electric connection, third electric putter and sixth switch electric connection, first switch, second switch, third switch, fourth switch, fifth switch and sixth switch all with external power supply electric connection.

The utility model discloses the beneficial effect who reaches is: this kind of engine valve automatic processing all-in-one controls cutting and cutting off through electric putter's reciprocating motion, very big saving the cost of labor, accomplish feeding, polishing, cutting and cutting off process integration on an equipment, improved production efficiency, reduced manufacturing cost, compact structure moreover, it is inseparabler to be connected between process and the process, and processing is more steady, and the product precision is more heightened.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the feeding device of the present invention;

fig. 3 is a schematic view of the internal structure of the first casing of the present invention;

fig. 4 is a schematic structural view of the rotating module of the present invention;

fig. 5 is a schematic structural view of the polishing module of the present invention;

fig. 6 is a schematic structural view of the cutting module of the present invention;

fig. 7 is a schematic diagram of the structure of the cutting module of the present invention.

In the figure: 1. a first housing; 2. a discharge port; 3. a guide plate; 4. a protective shell; 5. a storage box; 6. a first chute; 7. a second chute; 8. a baffle plate; 9. a second housing; 10. a shock-absorbing universal wheel; 11. a second slider; 12. a ball screw; 13. a first motor; 14. a bar stock; 15. a third housing; 16. a fourth housing; 17. a fifth housing; 18. a first electric push rod; 19. a silica gel block; 20. a retaining wall; 21. a base plate; 22. a second motor; 23. a worm; 24. a first slider; 25. a fastening ring; 26. a worm gear; 27. a spring; 28. a third motor; 29. grinding; 30. a first cutting blade; 31. a slide rail; 32. a second electric push rod; 33. a second cutting blade; 34. a cutting knife; 35. and a third electric push rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in figures 1-7, the utility model relates to an automatic engine valve machining integrated machine, which comprises a second casing 9, a first motor 13 is fixedly installed inside the second casing 9, one end of the output shaft of the first motor 13 is fixedly connected with one end of a ball screw 12, the ball screw 12 is embedded in the bottom end inside a storage box 5, the outer walls and the inner walls of two sides of the storage box 5 are respectively provided with a first chute 6 and a second chute 7, the two first chutes 6 are slidably connected with first sliders 24 fixedly arranged on the inner walls of two sides of a protective shell 4, the two second chutes 7 are slidably connected with two second sliders 11 fixedly arranged on two sides of a baffle 8, a screw nut embedded in the bottom of the baffle 8 is in threaded connection with the ball screw 12, a rotating module is fixedly installed inside the protective shell 4, a bar 14 is arranged in the middle part of a third casing 15, the bottom end of the bar 14 is contacted with the top end of the storage box 5, one end of a bar 14 sequentially passes through a third shell 15, a fourth shell 16 and a fifth shell 17 in the first shell 1 to be contacted with one side of a baffle wall 20, a polishing module is fixedly arranged in the third shell 15, a cutting module is fixedly arranged in the fourth shell 16, a cutting module is fixedly arranged in the fifth shell 17, the bottom end of the baffle wall 20 is fixedly connected with the top end of a bottom plate 21, the bottom plate 21 comprises a first flat plate, a second flat plate and a wedge-shaped block, one end of the first flat plate is fixedly connected with one end of the wedge-shaped block, the other end of the wedge-shaped block is fixedly connected with one end of the second flat plate, the first flat plate is higher than the second flat plate, a first electric push rod 18 is fixedly arranged at a position opposite to one end of the bottom plate 21 on one side of the inner wall of the first shell 1, a silica gel block 19 is fixedly arranged at an end of an output end of the first electric push rod 18, a discharge port, the bottom fixedly connected with guide board 3 of discharge gate 2, the equal fixed mounting in bottom of first casing 1 and second casing 9 has a plurality of shock attenuation universal wheel 10.

Further, the rotation module includes second motor 22, and second motor 22 fixed mounting is on the inside top of protecting crust 4, and the output fixedly connected with worm 23 of second motor 22, the bottom of worm 23 and the top meshing of worm wheel 26 are connected, and the wheel hole inner wall equidistance fixedly connected with of worm wheel 26 has three spring 27, and the equal fixed mounting in one end of three spring 27 has tighrening ring 25, makes things convenient for the clamp of control bar 14 tightly with rotating.

Further, the grinding module comprises a third motor 28, two third motors 28 are fixedly arranged on the inner wall of one side of the third shell 15, and the output ends of the two third motors 28 are in transmission connection with grinding discs 29, so that the surface of the rotatably fed bar stock 14 is ground more smoothly.

Further, the cutting module comprises three first cutting knives 30 with different lengths, the three first cutting knives 30 with sequentially increasing lengths are fixedly installed on the inner wall of one side of the fourth shell 16, two sliding rails 31 are fixedly installed on the inner wall of the other side of the fourth shell 16, the sliding rails 31 are in sliding connection with pulleys fixedly installed at the bottoms of the second cutting knives 33, one ends of the second cutting knives 33 are fixedly connected with one ends of the second electric push rods 32, the other ends of the second electric push rods 32 are fixedly connected with the inner wall of the other side of the fourth shell 16, the outer layers of the bar materials 14 can be conveniently cut by the three first cutting knives 30 sequentially increasing in length, and then the second cutting knives 33 can easily cut the engine valve.

Further, the cutting module comprises a third electric push rod 35, the top end of the third electric push rod 35 is fixedly installed at the top end inside the fifth shell 17, and a cutting knife 34 is fixedly installed at the bottom end of the third electric push rod 35, so that the manufactured engine valves can be conveniently cut off.

Further, a switch panel is fixedly mounted on the side surface of the first shell 1, a first switch, a second switch, a third switch, a fourth switch, a fifth switch and a sixth switch are mounted on the surface of the switch panel, the first motor 13 is electrically connected with the first switch, the first electric push rod 18 is electrically connected with the second switch, the second motor 22 is electrically connected with the third switch, the third motor 28 is electrically connected with the fourth switch, the second electric push rod 32 is electrically connected with the fifth switch, the third electric push rod 35 is electrically connected with the sixth switch, and the first switch, the second switch, the third switch, the fourth switch, the fifth switch and the sixth switch are electrically connected with an external power supply.

Specifically, during production, a power switch is turned on, the ball screw 12 is driven to make a rotary motion through the reverse rotation of the first motor 13, the baffle 8 is moved to one end of the second shell 9, the bar 14 is placed in the storage box 5, the bar 14 is clamped through the spring 27, the second motor 22 is rotated to drive the worm 23 to rotate, the worm 23 is in meshed connection with the worm wheel 26 to drive the worm wheel 26 to rotate, so as to drive the bar 14 to rotate, the ball screw 12 is driven to make a feed motion through the forward rotation of the first motor 13, the baffle 8 is slowly and horizontally moved, after the bar 14 enters the second shell 9, the bar 14 firstly passes through the polishing module, the rotation of the output ends of the two third motors 28 drives the respective polishing discs 29 to rotate, when the bar 14 passes through, the surface of the bar 14 is polished to be smooth, the bar 14 passes through the cutting module, three first cutting knives 30 fixedly mounted on the side surface of the inner wall of the fourth shell 16 can deepen the bar 14 ceaselessly, the second electric push rod 32 drives the second cutting knife 33 to reciprocate to manufacture an engine valve, and finally the third electric push rod 35 reciprocates to drive the cutting knife 34 to move up and down through the cutting module so as to cut off the bar 14, the first electric push rod 18 performs telescopic motion to push a finished product onto the inclined surface of the bottom plate 21, and the finished product can slide down to the discharge hole 2 under the action of gravity.

And after the production operation is finished, all the switches are closed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An engine valve automatic processing all-in-one machine, comprising a second shell (9) and a third shell (15), characterized in that a first motor (13) is fixedly mounted in the second shell (9), one end of an output shaft of the first motor (13) is fixedly connected with one end of a ball lead screw (12), the ball lead screw (12) is embedded at the bottom end in an inner storage box (5), two outer side walls and two inner side walls of the storage box (5) are respectively provided with a first slide (24) and a second slide (7), two first slide (6) are connected with two inner side walls of a protective shell (4) which are fixedly arranged at the first slide (11), two second slide (7) are connected with two first slide (8) which are fixedly connected with the two first slide (11) at the bottom of the first slide (12), a rotating module is fixedly mounted in the inner of the protective shell (4), a bar (14) is arranged in the middle of the third shell (15), the bottom of the bar is in contact with the top of the storage box (5), one end of the bar (14) sequentially passes through the third shell (15) in the inner of the first shell (1), the fourth shell (16) and the fifth shell (17) are in contact with one side of the baffle wall (20), a grinding module is fixedly mounted in the third shell (15), a cutting module is fixedly mounted in the inner of the fourth shell (16), a cutting module is fixedly mounted in the inner of the fifth shell (17), a blocking wall is fixedly mounted in the inner of the baffle wall (20) and the top of the bottom of the plate (21), the baffle wall is connected with the first end of the first fixed plate (21), and the first end of the first fixed plate is connected with the first end of the first fixed plate (21), and the second end of the first fixed plate is connected with the first end of the first fixed plate (14) and the second end of the baffle plate (1) The other end of the wedge is fixedly connected with one end of the second flat plate, the first flat plate is higher than the second flat plate, a first electric push rod (18) is fixedly arranged at a position just opposite to one end of the bottom plate (21) on one side of an inner wall of the first casing (1), a silica gel block (19) is fixedly installed at the output end of the first electric push rod (18), a discharge hole (2) is formed in the side of the bottom end of the first casing (1), a guide plate (3) is fixedly connected to the bottom end of the discharge hole (2), and a plurality of damping universal wheels (10) are fixedly installed at the bottom ends of the first casing (1) and the second casing (9).

2. The engine valve automatic machining all-in-one machine according to claim 1, characterized in that the rotating module comprises a second motor (22), the second motor (22) is fixedly installed at the top end inside the protective shell (4), the output end of the second motor (22) is fixedly connected with a worm (23), the bottom end of the worm (23) is connected with the top tooth of a worm wheel (26), the inner wall of a wheel hole of the worm wheel (26) is fixedly connected with three springs (27), and a fastening ring (25) is fixedly installed at one end of each of the three springs (27).

3. The engine valve automatic machining all-in-one machine according to claim 2, characterized in that the grinding module comprises a third motor (28), the two third motors (28) are fixedly installed on the inner wall of one side of the third case (15), and grinding plates (29) are in transmission connection with the output ends of the two third motors (28).

4. An engine valve automatic machining all-in-one machine according to claim 3, characterized in that the cutting module comprises three first cutting blades (30) of different lengths, the three first cutting blades (30) with sequentially increasing lengths are fixedly installed on the inner wall on one side of a fourth case (16), two sliding rails (31) are fixedly installed on the inner wall on the other side of the fourth case (16), the sliding rails (31) are in sliding connection with pulleys fixedly installed at the bottom of the second cutting blade (33), one end of the second cutting blade (33) is fixedly connected with one end of the second electric push rod (32), and the other end of the second electric push rod (32) is fixedly connected with the inner wall on the other side of the fourth case (16).

5. The automatic machining all-in-one machine for the engine valves according to claim 4, characterized in that the cutting module comprises a third electric push rod (35), the top end of the third electric push rod (35) is fixedly installed at the top end inside a fifth case (17), and a cutting blade (34) is fixedly installed at the bottom end of the third electric push rod (35).

6. The automatic processing integrated machine for the engine valve according to claim 5, a switch panel is fixedly arranged on the side of the first shell (1), a first switch, a second switch, a third switch, a fourth switch, a fifth switch and a sixth switch are arranged on the surface of the switch panel, the first motor (brake 13) is electrically connected with the first switch, the first electric push rod (18) is electrically connected with the second switch, the second motor (22) is electrically connected with the third switch, the third motor (28) is electrically connected with the fourth switch, the second electric push rod (32) is electrically connected with the fifth switch, the third electric push rod (35) is electrically connected with the sixth switch, the first switch, the second switch, the third switch, the fourth switch, the fifth switch and the sixth switch are all electrically connected with an external power supply.