CN201061897Y - Main transfer machinery of blank-cutting machine - Google Patents
Main transfer machinery of blank-cutting machine Download PDFInfo
- Publication number
- CN201061897Y CN201061897Y CNU2007200910163U CN200720091016U CN201061897Y CN 201061897 Y CN201061897 Y CN 201061897Y CN U2007200910163 U CNU2007200910163 U CN U2007200910163U CN 200720091016 U CN200720091016 U CN 200720091016U CN 201061897 Y CN201061897 Y CN 201061897Y
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- braking
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- brake
- cylinder
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Abstract
The utility model relates to a main actuating mechanism of a slab cutting machine, which comprises a driving portion and a brake motion, wherein a brake hub of the braking portion is arranged on an input shaft end of a main speed reducer of the driving portion. The utility model is characterized in that the braking portion adopts pneumatic braking, and one end of a brake band which is coated on the brake hub is connected with a bay, and the other end is connected with a trunk piston of a cylinder which is hinged on a bay, meanwhile a sense switch which controls the cylinder is arranged on the bay. The utility model achieves braking and releasing by the sense switch to control the movement of the braking portion and the cylinder which is connected with the brake band, thereby eliminating a shortcoming that the prior brake band is in friction state all the time. The utility model not only has reliable work and convenient mounting and adjusting, but also the utility model has longer life span.
Description
Technical field
The utility model relates to the transmission mechanism that adopts in a kind of brickmaking mechanical, particularly a kind of main transmission mechanism of clay Cutting machines.
Background technology
The process of brickmaking industry traditional fabrication adobe is: at first by mud extruder pug is extruded into continuous mud bar, then, by the stick of cutting cutter with continuous mud bar cuttolength length, and is delivered to blank cutter, finally be cut into adobe by blank cutter.And advancing cutting somebody's hair of mud bar to control in the blank cutter by main drive gear, this mechanism comprises transmission and braking two parts.In the running part, the main motor that is arranged on the frame connects with main reducing gear by driving-belt, and the main transmission connecting rod that is used to drive the work of cutting somebody's hair connects with main reducing gear.What brake portion adopted is that elastic force is braked; wherein; the braking hub is arranged on the main reducing gear input shaft end; brake band one end that is coated on the braking hub is connected on the frame, and the other end connects with spring, and the effect of this brake portion is to guarantee to cut in the base production process; one group of adobe of the every cutting of blank cutter; cut somebody's hair when being returned to initial position, main drive gear must have interval downtime of an all standing, makes next mud bar to be processed can arrive the operating position of blank cutter.During work; when the mud bar arrives the operating position of blank cutter; transmission of power from main power source arrives the main reducing gear power shaft; because of its driving moment greater than the elastic force braking moment; the power shaft of main reducing gear just overcomes braking and rotates; and make the moving linearly of cutting somebody's hair by running part; promote the mud bar and make adobe by cutting tool; then; running part drives to cut somebody's hair and returns back to the initial position that pushes away base; active force is cut off, and the elastic force brake apparatus makes the rotation of main reducing gear power shaft stop under the effect of spring force, and main transmission mechanism of clay Cutting machines is shut down.Because this device is for the elastic force braking, so when blank cutter turned round, brake band was in the braking and the Frotteurism of work all the time, not only wearing and tearing are very fast, and very easily cause brake failure, make the blank cutter cisco unity malfunction.
The utility model content
The utility model is the deficiency that exists in the above-mentioned background technology, provides a kind of reliable operation, Installation and Debugging easy, the main transmission mechanism of clay Cutting machines of long service life.
Its concrete solution is: brake portion adopts aerobraking, and, brake band one end that is coated in the brake portion on the braking hub connects with frame, the other end connects with the plunger of cylinder, and the cylinder hinge is associated on the frame, and simultaneously, the inductive switch of control cylinder work is arranged on the top of frame, so that cutting somebody's hair of blank cutter can make the cylinder action and coat the braking hub by brake band under its control when being returned to the initial position of work, make the main reducing gear power shaft stop operating.
The utility model is realized braking and is discharged by the cylinder action that the inductive switch control brake portion that is arranged on the frame connects with brake band, thereby effectively eliminated the defective that the prior art brake band is in Frotteurism all the time, this mechanism is reliable operation not only, Installation and Debugging are easy, and service life is also longer.
Description of drawings
Fig. 1 is a structural representation front view of the present utility model.
Fig. 2 is a structural representation vertical view of the present utility model.
Fig. 3 is the A-A echelon sectional view of Fig. 1.
The specific embodiment
Among Fig. 1, Fig. 2, Fig. 3, main motor 3 and all be arranged on the bottom of frame 1 by the main reducing gear 9 that belt connects with main motor, and the output shaft of main reducing gear 9 with promote cut somebody's hair main transmission connecting rod 10 1 ends of 4 work of blank cutter and connect.Braking hub 8 is arranged on main reducing gear 9 power shafts, and an end that is coated on the brake band 7 on the braking hub 8 connects with frame 1, and the other end connects with the plunger of cylinder 6, and the cylinder body of cylinder 6 hinge is associated on the frame 1.Simultaneously, inductive switch 5 is arranged on frame 1 top.
During work, when mud bar 2 arrived the operating position of blank cutter, main motor 3 power connections also rotated, simultaneously, compressed air enters cylinder 6, and plunger is up, makes brake band 7 discharge braking hub 8, when the power of main motor 3 is delivered to the power shaft of main reducing gear 9 by belt, power shaft rotates, and by output shaft power is delivered to main transmission connecting rod 10, by main transmission connecting rod 4 moving linearlies forward of cutting somebody's hair, mud bar 2 is pushed away cutting tool, finished the base process of cutting.Then; cut somebody's hair 4 in the drive of main transmission connecting rod 10 rejuvenate beginning position next time, inductive switch 5 actions, main motor 3 outages; simultaneously; compressed air enters the other end of cylinder 6, and plunger is descending, drives brake band 7 and coats braking hub 8; making main reducing gear 9 power shafts rotate stops; main transmission mechanism of clay Cutting machines is shut down, and so far, a course of work finishes.
Claims (1)
1. main transmission mechanism of clay Cutting machines, comprise transmission and braking two parts, wherein the braking hub of brake portion is arranged on the main reducing gear input shaft end of running part, it is characterized in that brake portion adopts aerobraking, brake band (7) one ends that are coated in the brake portion on the braking hub (8) connect with frame (1), and the other end connects with the plunger of cylinder (6), and cylinder (6) hinge is associated on the frame (1), simultaneously, inductive switch (5) is arranged on the top of frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200910163U CN201061897Y (en) | 2007-06-28 | 2007-06-28 | Main transfer machinery of blank-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200910163U CN201061897Y (en) | 2007-06-28 | 2007-06-28 | Main transfer machinery of blank-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201061897Y true CN201061897Y (en) | 2008-05-21 |
Family
ID=39450264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200910163U Expired - Lifetime CN201061897Y (en) | 2007-06-28 | 2007-06-28 | Main transfer machinery of blank-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201061897Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586965A (en) * | 2013-11-22 | 2014-02-19 | 乐山市泰钢鑫科机械制造有限公司 | Full-automatic blank cutting machine |
-
2007
- 2007-06-28 CN CNU2007200910163U patent/CN201061897Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586965A (en) * | 2013-11-22 | 2014-02-19 | 乐山市泰钢鑫科机械制造有限公司 | Full-automatic blank cutting machine |
| CN103586965B (en) * | 2013-11-22 | 2016-02-17 | 乐山市泰钢鑫科机械制造有限公司 | Full automatic blanking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Kaifeng oupa Automation Co. Ltd. Assignor: Fan Hongbing Contract fulfillment period: 2009.5.6 to 2014.5.6 Contract record no.: 2009410000122 Denomination of utility model: Main transfer machinery of blank-cutting machine Granted publication date: 20080521 License type: Exclusive license Record date: 20090513 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.6 TO 2014.5.6; CHANGE OF CONTRACT Name of requester: KAIFENG OUPA AUTOMATION CO., LTD. Effective date: 20090513 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080521 |