CN201009350Y

CN201009350Y - Cutter device of clay-strip

Info

Publication number: CN201009350Y
Application number: CNU2007200898443U
Authority: CN
Inventors: 范红兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-23
Filing date: 2007-03-23
Publication date: 2008-01-23
Anticipated expiration: 2017-03-23

Abstract

The utility model relates to a clay strip cutting device, the structure of the utility model is that the two ends of a cutting tool are respectively connected with a cart, the two carts are respectively arranged on two slideways to be parallel with each other, furthermore, the cart is connected with the dynamic source of a actuating unit, the two carts are connected with each other through a synchronous actuating mechanism in the actuating unit, so that the two carts to be independent can conduct a straight reciprocating motion synchronously, and the clay strip cutting process can be conducted; the utility model can not only cut the clay strip smoothly, but also assure the cutter to cut the clay strip in parallel manner, the clay strip section to be cut is flat without grooves and corrugated area, the included angle between the section to be cut and other surfaces is standardized with high accuracy and quality.

Description

Clay bar cutting device

Technical field

The utility model relates to the cutter sweep that uses in a kind of brickmaking technology, the clay bar cutting device that uses on the cutting cutter in particularly a kind of adobe production technology.

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 cutting cutter stick that continuous mud bar cuttolength in transport process is long and be transported on the blank cutter, finally is cut into adobe by blank cutter.At present, the gate-type cutter sweep that adobe is adopted with the cutting of mud bar, its agent structure is: the middle part that is connected in corresponding two frames of square frame in the gate-type as the steel wire two ends of cutting tool respectively, and, the arranged outside of two frames that connects the interior square frame of steel wire has sliding sleeve (or slide block), and its sliding sleeve (or slide block) and corresponding the gate-type slideway on the square frame outward match.During work, when square frame was made upper and lower linear reciprocating motion in from the powered of power source, interior square frame drove steel wire and cuts the mud bar up and down.Because the interior square frame moving linearly in this device is to rely on both sides sliding sleeves (or slide block) to slide on slideway, therefore, when between sliding sleeve (or slide block) and the slideway during because of the wearing and tearing excesssive gap, will cause in the course of work steel wire deflection or tremble, influence the normal cutting of steel wire to the mud bar, cause mud bar otch section injustice or deflection, cut quality is relatively poor; Especially when mud bar position is inclined to one side slightly, sliding sleeve (or slide block) stuck phenomenon can occur, cause whole slitting system down, can't carry out normal slitting work.

The utility model content

The utility model is the deficiency that exists in the above-mentioned background technology, and the clay bar cutting device that a kind of cut quality is good, precision is high is provided.

Its concrete solution is: the two ends of cutting tool link with a sport car respectively, and two sport cars are separately positioned on two slideways that are arranged in parallel; And the power source of sport car and actuating unit links, and links by the synchronous drive mechanism in the actuating unit between two sport cars.So that two mutually independently sport car realize synchronous linear reciprocating motion in the course of the work.

In addition then, described synchronous drive mechanism adopts be the chain transmission, be with in the transmission any.。

Moreover, in the described synchronous drive mechanism, adopt two coaxial wheels, they are separately positioned between two slideways of slideway end.

The utility model drives the cutting of cutting tool realization to the mud bar by the sport car linear reciprocating motion that is arranged on two slideways; And by the tractive of cutting tool, rolling in the no gap that forms two sport cars, makes it effectively eliminate the defective of the cut quality difference that causes greatly because of the fit clearance between guide rod and the sliding sleeve in the prior art; And the employing of synchronous drive mechanism has also effectively been eliminated because of the mud bar and has been placed deflection or the stuck phenomenon that causes when asymmetric, it is agile that this device not only cuts the mud bar, and, guaranteed that cutting tool can parallel cutting mud bar, make smooth, the no groove of mud bar section and the concave and convex phenomenon that are cut, cutting section and other each face angle standard, precision height, quality are good.

Description of drawings

Fig. 1 is structure master's schematic diagram of the utility model embodiment 1.

Fig. 2 is the structure vertical view of the utility model embodiment 1.

Fig. 3 is the A-A cutaway view of Fig. 1.

Fig. 4 is the structural representation of the utility model embodiment 2.

The specific embodiment

Embodiment 1

Among Fig. 1, Fig. 2, Fig. 3, frame 1 is a tower structure, what two slideways 9 adopted is guide rail, they are parallel to each other on the framework of the top that is separately positioned on frame 1 and bottom, and, two sport cars 2 are separately positioned on the guide rail of upper rack and bottom, and the steel wire two ends of cutting tool 7 are connected in respectively on the hook 6 of two sport cars.In the actuating unit, power source 3 is a cylinder, the sport car 2 of it and upper rack links, and the other symmetrical both sides of frame 1 respectively are equipped with a cover and pass coaxial cable wheels in the mechanism 4 synchronously, and the chain 5 between corresponding with connecting the coaxial cable wheels respectively two sprocket wheels of two sport cars links.

During work, the sport car 2 on air cylinder driven frame 1 top in the actuating unit moves along guide rail, when this sport car 2 moves, the coaxial cable wheels that can drive homonymy by the chain 5 that links with it are done equidirectional rotation, the coaxial cable wheels drive another sport cars by another chain 5 and do equidirectional synchronous translation with this sport car when doing equidirectional rotation, two sport cars 2 are being done equidirectional arrival frame operating position is extruded in cutting tool 7 fly-cuttings by mud bar extruder the continuous mud bar that drives during with moved further.After cutting process was finished, the conveying device on the cutting cutter can be delivered to the blank cutter place with the fixed length mud bar 8 of well cutting, and so far, a course of work finishes.

Embodiment 2

Among Fig. 4, slideway 9 and be arranged on the left and right sides that sport car 2 on the slideway is positioned at frame 1, make sport car 2 can drive the upper and lower motion cutting of cutting tool mud bar, and the synchronous drive mechanism in the actuating unit adopts be Synchronous Belt Drives, and two sport cars link to each other with a belt of the synchronizing jugged belt wheel of the coaxial belt pulley set of connection respectively.All the other structures are identical with embodiment 1.

Claims

1. clay bar cutting device, the two ends that it is characterized in that cutting tool (7) link with a sport car (2) respectively, two sport cars (2) are separately positioned on two slideways (9) that are arranged in parallel, and sport car (2) links with the power source (3) of actuating unit, and links by the synchronous drive mechanism in the actuating unit (4) between two sport cars.

2. clay bar cutting device according to claim 1, what it is characterized in that synchronous drive mechanism (4) adopts is in chain transmission, the band transmission any.

3. clay bar cutting device according to claim 1 is characterized in that adopting two coaxial wheels in the synchronous drive mechanism (4), and they are separately positioned between two slideways of slideway (9) end.