CN209633472U

CN209633472U - Stone material cutting mechanism

Info

Publication number: CN209633472U
Application number: CN201822030060.4U
Authority: CN
Inventors: 洪青坤
Original assignee: XIAMEN BESTLINK FACTORY CO Ltd
Current assignee: XIAMEN BESTLINK FACTORY CO Ltd
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2019-11-15
Anticipated expiration: 2028-12-05

Abstract

The utility model discloses a kind of stone material cutting mechanisms；Including knife rest, cradle, top oil cylinder, oil cylinder connecting plate, upper slitter, top tool apron, fixing cutter, top knife spring；The middle part of the knife rest has machining position, and the inner end of cradle is connected with knife rest machining position；The upper end of the upper slitter is fixed on the tool apron of top, and top tool apron slips in knife rest, so that upper slitter can protrude into knife rest machining position, top knife spring is equipped between top tool apron and knife rest；The cylinder body of the top oil cylinder is fixedly mounted on the top of knife rest by oil cylinder connecting plate, and the piston rod rod end of the upper end and top oil cylinder of pushing up tool apron abuts against, and fixing cutter is fixedly mounted on the lower section of knife rest machining position and is located at the underface of upper slitter.Since the upper slitter of the utility model is slipped in knife rest by pushing up tool apron, the movement of upper slitter is more steady, reliable, and top knife spring is equipped between top tool apron and knife rest, stone material producing balanced forces and be cut off so that incision site accurately, notch section it is more smooth.

Description

Stone material cutting mechanism

Technical field

The utility model relates to a kind of stone machining equipments, more particularly to a kind of stone material cutting mechanism.

Background technique

With the fast development of Building Trade in China, the stone material as finishing material is also by more and more extensive use.Generally Stone material lines processing technology include the techniques such as sorting, blank cutting, blank wobble plate, blank molding, deburring, polishing, polishing step Suddenly.In blank cutting process, stone material need to be processed with cutting machine, traditional stone material cutting machine only has a upper slitter, by Heavier in stone material, the stone material placed on the conveyor belt can sink during upper slitter incision, so that stone material incision site is inaccurate Really, notch section can be disconnected with stone material lines, be not necessarily plane.

Summary of the invention

The purpose of this utility model is to provide a kind of incision sites, and stone material accurate, that notch section is more smooth is cut Mechanism.

To achieve the above object, the technical solution of the utility model is:

The utility model is a kind of stone material cutting mechanism；Including knife rest, cradle, top oil cylinder, oil cylinder connecting plate, on Knife, top tool apron, fixing cutter, top knife spring；The middle part of the knife rest has machining position, the inner end of cradle and knife rest machining position Linking；The upper end of the upper slitter is fixed on the tool apron of top, and top tool apron slips in knife rest, so that upper slitter can protrude into knife rest processing Position is equipped with top knife spring between top tool apron and knife rest；The cylinder body of the top oil cylinder is fixedly mounted on by oil cylinder connecting plate The piston rod rod end on the top of knife rest, the upper end and top oil cylinder of pushing up tool apron abuts against, and fixing cutter is fixedly mounted on knife rest machining position Lower section and the underface for being located at upper slitter.

The knife rest includes two pieces of side plates, two pieces of upper mid plates, two blocks of epipleurals, two pieces of lower intermediate plates, lower tool apron；Institute The rectangular channel for opening up one as machining position in the middle part of the two pieces of side plates stated, two pieces of upper mid plates are separately fixed at two pieces of side plate tops Inside and the top for being located at rectangular channel, form gap, two blocks of epipleurals are separately fixed on two pieces between two pieces of upper mid plates The two sides in gap between intermediate plate form the slide groove for allowing upper slitter to slide between two blocks of epipleurals；Under described two pieces Intermediate plate is separately fixed at the inside of two pieces of side plate lower parts and is located at the lower section of rectangular channel, and seam is formed between two pieces of lower intermediate plates Gap, lower tool apron are fixed in the gap between two pieces of lower intermediate plates.

The fixing cutter is fixed on the lower tool apron of knife rest.

After adopting the above scheme, due to the utility model include knife rest, cradle, top oil cylinder, oil cylinder connecting plate, upper slitter, Tool apron, fixing cutter, top knife spring are pushed up, upper slitter slips in knife rest by pushing up tool apron, and the movement of upper slitter is more steady, reliable, In Push up and be equipped with top knife spring between tool apron and knife rest, stone material producing balanced forces and be cut off so that incision site accurately, notch section compared with It is smooth.

The utility model is further described in the following with reference to the drawings and specific embodiments.

Detailed description of the invention

Fig. 1 is the axonometric drawing of the utility model；

Fig. 2 is the front view of the utility model.

Specific embodiment

As shown in Figure 1 and Figure 2, the utility model is a kind of stone material cutting mechanism；Including knife rest 1, cradle 2, top oil cylinder 3, oil cylinder connecting plate 4, upper slitter 5, top tool apron 6, fixing cutter 7, top knife spring 8.

The middle part of the knife rest 1 has machining position, and the inner end of cradle 2 is connected with 1 machining position of knife rest；The upper slitter 5 upper end is fixed on the tool apron 6 of top, and top tool apron 6 slips in knife rest 1, so that upper slitter 5 can protrude into 1 machining position of knife rest, in top knife Top knife spring 8 is equipped between seat 6 and knife rest 1；The cylinder body of the top oil cylinder 3 is fixedly mounted on knife rest 1 by oil cylinder connecting plate 4 Top, push up tool apron 6 upper end with push up oil cylinder 3 piston rod rod end abut against, fixing cutter 7 is fixed on the lower section of 1 machining position of knife rest, That is, on lower tool apron 15, and it is located at the underface of upper slitter 5, stone material is formed between upper slitter 5 and fixing cutter 7 cuts off position.

The knife rest 1 include two blocks of 11, two blocks of side plate, 12, two blocks of upper mid plate epipleurals, 13, two pieces of lower intermediate plates 14, Lower tool apron 15；A rectangular channel 16 as machining position is opened up in the middle part of two pieces of side plates 11, two pieces of upper mid plates 12 are solid respectively It is scheduled on the inside on two pieces of 11 top of side plate and is located at the top of rectangular channel 16, form gap between two pieces of upper mid plates 12, two Block epipleural 13 is separately fixed at the two sides in gap between two pieces of upper mid plates 12, forms one between two blocks of epipleurals 13 and allows The slide groove that upper slitter 5 slides into.The lower intermediate plate 14 of described two pieces is separately fixed at the inside of two pieces of 11 lower parts of side plate and is located at square The lower section of shape slot 16, forms gap between two pieces of lower intermediate plates 14, and lower tool apron 15 is fixed between two pieces of lower intermediate plates 14 In gap.

Working principle of the utility model is:

The top oil cylinder 3 drives upper slitter 5 to move down, and slide groove of the upper slitter 5 between two blocks of epipleurals 13 moves, on Knife 5 and fixing cutter 7 cooperate, and carry out rupturing operation to stone material, stone material notch producing balanced forces and be cut off.

The above, only the utility model preferred embodiment, therefore the utility model implementation cannot be limited with this Range should still belong to this reality that is, according to equivalent changes and modifications made by present utility model application the scope of the patents and description In the range of being covered with new patent.

Claims

1. a kind of stone material cutting mechanism；It is characterized by comprising knife rest, cradle, top oil cylinders, oil cylinder connecting plate, upper slitter, top Tool apron, fixing cutter, top knife spring；The middle part of the knife rest has machining position, and the inner end of cradle is connected with knife rest machining position； The upper end of the upper slitter is fixed on the tool apron of top, and top tool apron slips in knife rest, so that upper slitter can protrude into knife rest machining position, In It pushes up and is equipped with top knife spring between tool apron and knife rest；The cylinder body of the top oil cylinder is fixedly mounted on knife rest by oil cylinder connecting plate Top, push up tool apron upper end and push up oil cylinder piston rod rod end abut against, fixing cutter be fixedly mounted on the lower section of knife rest machining position and Positioned at the underface of upper slitter.

2. stone material cutting mechanism according to claim 1, it is characterised in that: the knife rest includes two pieces of side plates, two Block upper mid plate, two blocks of epipleurals, two pieces of lower intermediate plates, lower tool apron；One is opened up in the middle part of two pieces of side plates as machining position Rectangular channel, two pieces of upper mid plates be separately fixed at the inside on two pieces of side plate top and be located at rectangular channel top, on two pieces Gap is formed between intermediate plate, two blocks of epipleurals are separately fixed at the two sides in gap between two pieces of upper mid plates, two pieces of upsides The slide groove for allowing upper slitter to slide into is formed between plate；Two pieces of lower intermediate plates are separately fixed at the interior of two pieces of side plate lower parts Side and the lower section for being located at rectangular channel, form gap, lower tool apron is fixed between two pieces of lower intermediate plates between two pieces of lower intermediate plates Gap in.

3. stone material cutting mechanism according to claim 1, it is characterised in that: the fixing cutter is fixed under knife rest On tool apron.