CN214920985U

CN214920985U - Cutting auxiliary calibration device for chilled cast iron plunger machining

Info

Publication number: CN214920985U
Application number: CN202121774606.2U
Authority: CN
Inventors: 吴志刚; 芦丽华; 吴智强; 蒋虎斌; 蒋晨曦
Original assignee: Changzhou Kaifeipuling Machinery Co ltd
Current assignee: Changzhou Kaifeipuling Machinery Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-11-30
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a calibration device is assisted with cutting to chilled cast iron plunger processing, the on-line screen storage device comprises a base, the top fixedly connected with support frame of base, the bottom of support frame are provided with cutting device. The utility model discloses a driving motor, first threaded rod, first thread bush, the scraping wings, the rotating electrical machines, a rotating shaft, first drive mechanism, second drive mechanism, the second threaded rod, second thread bush and clamping mechanism's cooperation, driving motor's output shaft drives the plunger through first threaded rod and first thread bush and removes to the left side, adjust cutting length as required, after removing the assigned position, it is rotatory that rotating electrical machines's output shaft drives the second threaded rod through first drive mechanism and second drive mechanism, the second threaded rod drives clamping mechanism and removes to the inboard, it is fixed to carry out the centre gripping to the plunger, need not artifical calibration, the machining precision is high, thereby reach the effect of automatic calibration, the problem that current device does not have the automatic calibration function has been solved.

Description

Cutting auxiliary calibration device for chilled cast iron plunger machining

Technical Field

The utility model relates to a chilled cast iron plunger processing technology field specifically is a cutting auxiliary calibration device is used in processing of chilled cast iron plunger.

Background

The plunger pump is a typical positive displacement hydraulic machine, driven by a prime mover, converts input mechanical energy into pressure energy of liquid, and then inputs the pressure energy into a system in the form of pressure and flow, the plunger pump is a power source of a hydraulic system, and as the plunger pump can convey liquid under high pressure, the plunger pump is widely applied in various industries in industrial production and daily life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting auxiliary calibration device is used in chill cast iron plunger processing possesses the advantage of automatic calibration, has solved the problem that current device does not have the automatic calibration function.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting auxiliary calibration device for chilled cast iron plunger machining comprises a base, wherein a support frame is fixedly connected to the top of the base, a cutting device is arranged at the bottom of the support frame, a machine box is fixedly connected to the top of the base, a driving motor is fixedly connected to the left side of the machine box, a first threaded rod is fixedly connected to an output shaft of the driving motor, a first threaded sleeve is sleeved on the surface of the first threaded rod, a limiting rod is fixedly connected to the top of the first threaded sleeve, a material pushing plate is fixedly connected to the top of the limiting rod, a fixing box is fixedly connected to the top of the machine box, a rotating motor is fixedly connected to the back of the fixing box, a rotating shaft is fixedly connected to an output shaft of the rotating motor, first transmission mechanisms are fixedly connected to the left side and the right side of the surface of the rotating shaft, each first transmission mechanism comprises a driving wheel, a conveying belt, a first driven wheel and a second driven wheel, the surface transmission of action wheel is connected with the conveyer belt, the surface of action wheel is connected with first from the driving wheel and the second from the driving wheel through the conveyer belt transmission, the second is from the fixedly connected with bull stick of axle center department of driving wheel, the surface of pivot and bull stick all is provided with second drive mechanism, first from the equal fixedly connected with second threaded rod of axle center department of driving wheel and second drive mechanism, the surface cover of second threaded rod is equipped with the second thread bush, the other end of second thread bush is provided with clamping mechanism.

Preferably, the top of the limiting rod penetrates through the case and extends to the outer side of the case, and a through groove matched with the limiting rod is formed in the top of the case.

Preferably, the second transmission mechanism comprises a driving bevel gear and a driven bevel gear, the surface of the rotating shaft is fixedly connected with the driving bevel gear, and the surface of the driving bevel gear is meshed with the driven bevel gear.

Preferably, the surface of the second threaded sleeve is fixedly connected with a sliding sleeve through a connecting block, and an inner cavity of the sliding sleeve is slidably connected with a sliding rod.

Preferably, the clamping mechanism comprises a spring and a guide wheel, the inner cavity of the second threaded sleeve is fixedly connected with the spring, and the other end of the spring is fixedly connected with the guide wheel.

Preferably, the front of the fixed box is provided with a control box, and the left side of the top of the base is provided with a collecting box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a driving motor, first threaded rod, first thread bush, the scraping wings, the rotating electrical machines, a rotating shaft, first drive mechanism, second drive mechanism, the second threaded rod, second thread bush and clamping mechanism's cooperation, driving motor's output shaft drives the plunger through first threaded rod and first thread bush and removes to the left side, adjust cutting length as required, after removing the assigned position, it is rotatory that rotating electrical machines's output shaft drives the second threaded rod through first drive mechanism and second drive mechanism, the second threaded rod drives clamping mechanism and removes to the inboard, it is fixed to carry out the centre gripping to the plunger, need not artifical calibration, the machining precision is high, thereby reach the effect of automatic calibration, the problem that current device does not have the automatic calibration function has been solved.

2. The utility model discloses a gag lever post and the cooperation that leads to the groove are convenient for carry on spacingly to first thread bush, improve the security of device, through the cooperation of spring and leading wheel, conveniently push away feeding of material in-process plunger, through the design collecting box, conveniently collect the plunger that the cutting was accomplished.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side sectional view of the fixing box structure of the present invention;

fig. 3 is a front sectional view of a second thread bushing structure of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a cutting device; 4. a drive motor; 5. a first threaded rod; 6. a first threaded sleeve; 7. a limiting rod; 8. a material pushing plate; 9. a fixed box; 10. a rotating electric machine; 11. a rotating shaft; 12. a first transmission mechanism; 121. a driving wheel; 122. a conveyor belt; 123. a first driven wheel; 124. a second driven wheel; 13. a rotating rod; 14. a second transmission mechanism; 141. a drive bevel gear; 142. a driven bevel gear; 15. a second threaded rod; 16. a second threaded sleeve; 17. a clamping mechanism; 171. a spring; 172. a guide wheel; 18. a sliding sleeve; 19. a slide bar; 20. a control box; 21. and a collection box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a cutting auxiliary calibration device for chilled cast iron plunger processing comprises a base 1, a support frame 2 is fixedly connected to the top of the base 1, a cutting device 3 is arranged at the bottom of the support frame 2, a chassis is fixedly connected to the top of the base 1, a driving motor 4 is fixedly connected to the left side of the chassis, a first threaded rod 5 is fixedly connected to an output shaft of the driving motor 4, a first threaded sleeve 6 is sleeved on the surface of the first threaded rod 5, a limiting rod 7 is fixedly connected to the top of the first threaded sleeve 6, the top of the limiting rod 7 penetrates through the chassis and extends to the outer side of the chassis, a through groove matched with the limiting rod 7 is arranged at the top of the chassis, the first threaded sleeve 6 is conveniently limited by matching of the limiting rod 7 and the through groove, the safety of the device is improved, the feeding of a plunger during the material pushing process is facilitated by matching of a spring 171 and a guide wheel 172, through the design of the collecting box 21, the collection of the cut plungers is convenient, the top of the limiting rod 7 is fixedly connected with the material pushing plate 8, the top of the case is fixedly connected with the fixed box 9, the front of the fixed box 9 is provided with the control box 20, the left side of the top of the base 1 is provided with the collecting box 21, the back of the fixed box 9 is fixedly connected with the rotating motor 10, the output shaft of the rotating motor 10 is fixedly connected with the rotating shaft 11, the left side and the right side of the surface of the rotating shaft 11 are fixedly connected with the first transmission mechanism 12, the first transmission mechanism 12 comprises a driving wheel 121, a transmission belt 122, a first driven wheel 123 and a second driven wheel 124, the surface of the driving wheel 121 is in transmission connection with the transmission belt 122, the surface of the driving wheel 121 is in transmission connection with the first driven wheel 123 and the second driven wheel 124 through the transmission belt 122, the axle center of the second driven wheel 124 is fixedly connected with the rotating rod 13, and the surfaces of the rotating shaft 11 and the rotating rod 13 are both provided with the second transmission mechanism 14, the second transmission mechanism 14 comprises a driving bevel gear 141 and a driven bevel gear 142, the surface of the rotating shaft 11 is fixedly connected with the driving bevel gear 141, the surface of the driving bevel gear 141 is engaged with the driven bevel gear 142, the axle centers of the first driven wheel 123 and the second transmission mechanism 14 are both fixedly connected with a second threaded rod 15, the surface of the second threaded rod 15 is sleeved with a second threaded sleeve 16, the surface of the second threaded sleeve 16 is fixedly connected with a sliding sleeve 18 through a connecting block, the inner cavity of the sliding sleeve 18 is slidably connected with a sliding rod 19, the other end of the second threaded sleeve 16 is provided with a clamping mechanism 17, the clamping mechanism 17 comprises a spring 171 and a guide wheel 172, the inner cavity of the second threaded sleeve 16 is fixedly connected with the spring 171, the other end of the spring 171 is fixedly connected with a guide wheel 172, and the first threaded rod 5, the first threaded sleeve 6, the material pushing plate 8, the rotating motor 10, the rotating shaft 11, the first transmission mechanism 12, the second transmission mechanism 12, Second drive mechanism 14, second threaded rod 15, the cooperation of second thread bush 16 and clamping mechanism 17, the output shaft of driving motor 4 drives the plunger through first threaded rod 5 and first thread bush 6 and moves to the left side, adjust cutting length as required, after removing the assigned position, the output shaft of rotating electrical machines 10 drives second threaded rod 15 rotatory through first drive mechanism 12 and second drive mechanism 14, second threaded rod 15 drives clamping mechanism 17 and moves to the inboard, it is fixed to carry out the centre gripping to the plunger, need not manual calibration, the machining precision is high, thereby reach the effect of automatic calibration, the problem that current device does not have the automatic calibration function is solved.

During the use, the output shaft of driving motor 4 drives the plunger through first threaded rod 5 and first thread bush 6 and moves to the left side, adjust cutting length as required, after removing the assigned position, the output shaft of rotating electrical machines 10 passes through action wheel 121 and conveyer belt 122 and drives first follow driving wheel 123 and the rotation of second follow driving wheel 124, first follow driving wheel 123 and the rotation of second follow driving wheel 124 drive second threaded rod 15, second threaded rod 15 drives second thread bush 16 and moves to the inboard, it is fixed to carry out the centre gripping to the plunger, need not manual calibration, machining precision is high, thereby reach the effect of automatic calibration.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a calibration device is assisted with cutting to chilled cast iron plunger processing, includes base (1), its characterized in that: the cutting device is characterized in that a supporting frame (2) is fixedly connected to the top of the base (1), a cutting device (3) is arranged at the bottom of the supporting frame (2), a case is fixedly connected to the top of the base (1), a driving motor (4) is fixedly connected to the left side of the case, a first threaded rod (5) is fixedly connected to an output shaft of the driving motor (4), a first threaded sleeve (6) is sleeved on the surface of the first threaded rod (5), a limiting rod (7) is fixedly connected to the top of the first threaded sleeve (6), a material pushing plate (8) is fixedly connected to the top of the limiting rod (7), a fixed box (9) is fixedly connected to the top of the case, a rotating motor (10) is fixedly connected to the back of the fixed box (9), a rotating shaft (11) is fixedly connected to the output shaft of the rotating motor (10), and first transmission mechanisms (12) are fixedly connected to the left side and the right side of the surface of the rotating shaft (11), first drive mechanism (12) are including action wheel (121), conveyer belt (122), first follow driving wheel (123) and second follow driving wheel (124), the surface transmission of action wheel (121) is connected with conveyer belt (122), the surface of action wheel (121) is connected with first follow driving wheel (123) and second follow driving wheel (124) through conveyer belt (122) transmission, the axle center department fixedly connected with bull stick (13) of second follow driving wheel (124), the surface of pivot (11) and bull stick (13) all is provided with second drive mechanism (14), the axle center department of first follow driving wheel (123) and second drive mechanism (14) all fixedly connected with second threaded rod (15), the surface cover of second threaded rod (15) is equipped with second thread bush (16), the other end of second thread bush (16) is provided with clamping mechanism (17).

2. The cutting auxiliary calibration device for chilled cast iron plunger machining according to claim 1, wherein: the top of the limiting rod (7) penetrates through the case and extends to the outer side of the case, and a through groove matched with the limiting rod (7) is formed in the top of the case.

3. The cutting auxiliary calibration device for chilled cast iron plunger machining according to claim 1, wherein: the second transmission mechanism (14) comprises a driving bevel gear (141) and a driven bevel gear (142), the driving bevel gear (141) is fixedly connected to the surface of the rotating shaft (11), and the driven bevel gear (142) is meshed with the surface of the driving bevel gear (141).

4. The cutting auxiliary calibration device for chilled cast iron plunger machining according to claim 1, wherein: the surface of the second threaded sleeve (16) is fixedly connected with a sliding sleeve (18) through a connecting block, and the inner cavity of the sliding sleeve (18) is connected with a sliding rod (19) in a sliding manner.

5. The cutting auxiliary calibration device for chilled cast iron plunger machining according to claim 1, wherein: the clamping mechanism (17) comprises a spring (171) and a guide wheel (172), the spring (171) is fixedly connected to the inner cavity of the second threaded sleeve (16), and the guide wheel (172) is fixedly connected to the other end of the spring (171).

6. The cutting auxiliary calibration device for chilled cast iron plunger machining according to claim 1, wherein: the front of the fixed box (9) is provided with a control box (20), and the left side of the top of the base (1) is provided with a collecting box (21).