CN204308195U - A kind of pulverulent product shaping apparatus product height controller - Google Patents

A kind of pulverulent product shaping apparatus product height controller Download PDF

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Publication number
CN204308195U
CN204308195U CN201420687716.9U CN201420687716U CN204308195U CN 204308195 U CN204308195 U CN 204308195U CN 201420687716 U CN201420687716 U CN 201420687716U CN 204308195 U CN204308195 U CN 204308195U
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CN
China
Prior art keywords
master cylinder
piston rod
gear
worm screw
upper piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420687716.9U
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Chinese (zh)
Inventor
颜国义
顾伟南
魏建明
陈苏微
姚濛莉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Guoyi Forging Machine Tool Co Ltd
Original Assignee
Nantong Guoyi Forging Machine Tool Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nantong Guoyi Forging Machine Tool Co Ltd filed Critical Nantong Guoyi Forging Machine Tool Co Ltd
Priority to CN201420687716.9U priority Critical patent/CN204308195U/en
Application granted granted Critical
Publication of CN204308195U publication Critical patent/CN204308195U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a kind of pulverulent product shaping apparatus product height controller, comprise two rod master cylinder, this master cylinder is arranged on entablature center and drives the upper punch be fixed on below top shoe to carry out product compacting, the upper end of described upper piston rod is set with the gear that is threaded, the side of this gear is horizontally disposed with the worm screw with gears meshing, described worm screw drives it to rotate by motor, and then driven gear moves axially on upper piston rod.The utility model has the advantage of: pulverulent product shaping apparatus product height controller of the present utility model, cogged by master cylinder upper piston rod and the stroke of master cylinder controlled, thus the upper punch controlling to be driven by master cylinder suppresses height, the wherein conveniently position of adjusting gear on master cylinder upper piston rod, the utility model moves axially on upper piston rod by driving worm screw to carry out travelling gear by motor, this regulative mode is convenient and simple, in order to improve control accuracy, during adjustment, adopt servomotor as driving mechanism.

Description

A kind of pulverulent product shaping apparatus product height controller
Technical field
The utility model relates to a kind of pulverulent product shaping apparatus product height controller, is a kind of pulverulent product shaping apparatus product height controller easy to adjust specifically.
Background technology
Along with the develop rapidly of domestic powder technology, many metal materials all adopt powder compacting technology, namely by powder shaping press, metal dust are pressed into pie, then by the obtained metallic article of sintering.
The height of powder shaping press shaped article is determined by the stroke of main cylinder piston-rod, when carrying out formed product Height Adjustment, at present by the nut of fit in installation on the upper piston rod of master cylinder, outer nut is driven to drive inner nut to move up and down realization by handwheel by Chain conveyer, the height adjuster of this structure is owing to being subject to height of nut restriction, adjusting range is less, uses and has certain limitation, and regulates inconvenient.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of convenience and regulates and control the pulverulent product shaping apparatus product height controller of formed product height.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of pulverulent product shaping apparatus product height controller, comprise two rod master cylinder, this master cylinder is arranged on entablature center and drives the upper punch be fixed on below top shoe to carry out product compacting, its innovative point is: the upper end of described upper piston rod is set with the gear that is threaded, the side of this gear is horizontally disposed with the worm screw with gears meshing, described worm screw drives it to rotate by motor, and then driven gear moves axially on upper piston rod; In the upper surface of master cylinder upper piston rod, one fixed head is installed, this fixed head lower surface is provided with two risers along the arrangement of worm screw long axis direction, described motor is arranged on the lateral surface of a wherein riser, the two ends revolving support of described worm screw between two risers, and is connected with the output shaft of motor near one end of motor.
Further, described motor adopts servomotor.
The utility model has the advantage of: pulverulent product shaping apparatus product height controller of the present utility model, cogged by master cylinder upper piston rod in its control procedure and the stroke of master cylinder controlled, thus the upper punch controlling to be driven by master cylinder suppresses height, the wherein conveniently position of adjusting gear on master cylinder upper piston rod, the utility model moves axially on upper piston rod by driving worm screw to carry out travelling gear by motor, this regulative mode is convenient and simple, in order to improve control accuracy, during adjustment, adopt servomotor as driving mechanism; Be lifted on the below of master cylinder upper piston rod upper surface fixed head in installation process by two risers, make apparatus structure compacter.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of pulverulent product shaping apparatus product of the utility model height controller.
Fig. 2 is the side view of a kind of pulverulent product shaping apparatus product of the utility model height controller.
Detailed description of the invention
As shown in Figure 1, the utility model discloses a kind of pulverulent product shaping apparatus product height controller, comprise two rod master cylinder 1, this master cylinder 1 is arranged on entablature center and drives the upper punch be fixed on below top shoe to carry out product compacting, the upper end of upper piston rod 2 is set with the gear 3 that is threaded, the side of this gear 3 is horizontally disposed with the worm screw 4 engaged with gear 3, and worm screw 4 drives it to rotate by motor 5, and then driven gear 3 moves axially on upper piston rod 2.
As shown in Figure 2, in the upper surface of master cylinder 1 upper piston rod 2, a fixed head 6 is installed, this fixed head 6 lower surface is provided with two risers 7 along the arrangement of worm screw 4 long axis direction, motor 6 is arranged on the lateral surface of a wherein riser 7, the two ends revolving support of worm screw 4 between two risers 7, and is connected with the output shaft of motor 5 near one end of motor 5; By fixed head 6 and two risers 7, motor 5 and worm screw 4 be lifted on the side of master cylinder upper piston rod 2 and coordinate with gear, making whole apparatus structure compacter.
In the present embodiment, in order to improve control accuracy, motor 5 adopts servomotor.
Operation principle, before compacted products, according to product requirement for height, the stroke of master cylinder is regulated, now first starter motor, motor drives worm drive gear to rotate, and gear is moved axially on upper piston rod, thus change the distance h of gear lower surface to master cylinder body upper surface, realize the control of product height.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (2)

1. a pulverulent product shaping apparatus product height controller, comprise two rod master cylinder, this master cylinder is arranged on entablature center and drives the upper punch be fixed on below top shoe to carry out product compacting, it is characterized in that: the upper end of described upper piston rod is set with the gear that is threaded, the side of this gear is horizontally disposed with the worm screw with gears meshing, described worm screw drives it to rotate by motor, and then driven gear moves axially on upper piston rod;
In the upper surface of master cylinder upper piston rod, one fixed head is installed, this fixed head lower surface is provided with two risers along the arrangement of worm screw long axis direction, described motor is arranged on the lateral surface of a wherein riser, the two ends revolving support of described worm screw between two risers, and is connected with the output shaft of motor near one end of motor.
2. pulverulent product shaping apparatus product height controller according to claim 1, is characterized in that: described motor adopts servomotor.
CN201420687716.9U 2014-11-18 2014-11-18 A kind of pulverulent product shaping apparatus product height controller Expired - Fee Related CN204308195U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420687716.9U CN204308195U (en) 2014-11-18 2014-11-18 A kind of pulverulent product shaping apparatus product height controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420687716.9U CN204308195U (en) 2014-11-18 2014-11-18 A kind of pulverulent product shaping apparatus product height controller

Publications (1)

Publication Number Publication Date
CN204308195U true CN204308195U (en) 2015-05-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420687716.9U Expired - Fee Related CN204308195U (en) 2014-11-18 2014-11-18 A kind of pulverulent product shaping apparatus product height controller

Country Status (1)

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CN (1) CN204308195U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104889389A (en) * 2015-06-09 2015-09-09 宁波汇众粉末机械制造有限公司 Adjustable mould holder and powder forming and shaping machine with mould holder
CN105562684A (en) * 2015-12-30 2016-05-11 浙江省东阳市剑华磁业有限公司 Mold for preparing permanent magnetic ferrite

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104889389A (en) * 2015-06-09 2015-09-09 宁波汇众粉末机械制造有限公司 Adjustable mould holder and powder forming and shaping machine with mould holder
CN105562684A (en) * 2015-12-30 2016-05-11 浙江省东阳市剑华磁业有限公司 Mold for preparing permanent magnetic ferrite

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150506

Termination date: 20161118