CN2808511Y

CN2808511Y - Gantry type combined hand-operated cutter

Info

Publication number: CN2808511Y
Application number: CN 200520009283
Authority: CN
Inventors: 彭达勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-13
Filing date: 2005-05-13
Publication date: 2006-08-23
Anticipated expiration: 2015-05-13

Abstract

The utility model discloses a gantry-shaped combined hand-operated cutter, which comprises a base, a support base arranged on the base, two guide shafts which are arranged on the support base in parallel and a cutting disjunction mechanism which reciprocates along shaft lines of the guide shafts. The utility model is characterized in that the base is provided with a gantry-shaped bearing mechanism. The utility model not only has the advantages of no noise, dust, crumbs or cutting width, tidy and smooth cutting surfaces, labor saving, no power use, etc. existing in imported equipment, but also greatly reduces the weight of the entire machine, reduces the deformation of the guide shafts, causes a pressure foot not easily to be folded and broken, enhances the service life of the equipment and causes the operation and the movement to be convenient. Simultaneously, the cost is also reduced, and accordingly, the extensive generalization and application can be reached.

Description

The compound manual cutter of planer-type

Technical field

The utility model relates to a kind of cutting, disjunction processing equipment that is used for various architectural pottery walls, floor tile, and particularly a kind of vitreous stone brick to big specification, thick type, special thick type, hardness extra-high-speed carries out the compound manual cutter of planer-type of cutting processing.

Background technology

At present, the vitreous stone brick and the ceramic tile of widely used big specification, thick type, special thick type, hardness extra-high-speed often need carry out cutting processing in actual fitment process, and used machinery is generally the hand held, electric cutting machine; Though this machine has small and exquisite cheap advantage, in use has the following disadvantages: one, noise is big; Its two, dust is big, seriously polluted; Be to reduce noise and reduce dust, water commonly used drenches the cut place, can produce various mud like this, makes that labour intensity is big, inefficiency, cleaning difficulty.For example: cutting one meter long, the vitreous stone floor tile of 14 millimeters thick needs the workman to use electric slicer can to cut off and polish flat in ten to 15 minutes, time-consuming, take electricity, expense blade.

For overcoming above-mentioned deficiency, more domestic large size ceramic bases are one after another to state's import hand-powered cutters such as Italy, Spain.Though import machine noiseless, no dust have following shortcoming: one costs an arm and a leg; Its two, make difficulty; Its reason is the benchmark complete unity of complete machine on the basal plane of supporting base, and is feasible quite high to element precision and assembly precision requirement, and the employing general machinery equipment is difficult to reach the requirement of this precision, and production cost also can be very high; Its three, rapid wear, life-span are short; This machine is when the vitreous stone brick of the big specification of cutting, thick type, special thick type, hardness extra-high-speed; the complete machine distortion is bigger; fracture during presser feet, its reason is that the design of this machine is unreasonable, due to the parts that bear load of cutting part, disjunction parts and disjunction product are integrated.For example: when the vitreous stone brick of the big specification of disjunction, thick type, special thick type, hardness extra-high-speed, its active force will be up to thousands of kilograms, big like this pressure only depends on and is bearing in 1100---two 7 millimeters * 30 millimeters steel plate between 1400 millimeters carries, when handle when pressing down, its reaction force is upwards, two guide shafts are bent upwards, its deflection is up to more than 1 millimeter, and two steel plates that are attached thereto are distortion thereupon also, can reach 4 millimeters when maximum, so repeatedly, its presser feet is very easily fractureed; Its four, complete machine weight is too heavy, is unsuitable for on-the-spot move operation.

Summary of the invention

The purpose of this utility model is to provide a kind of noiseless, no dust, the compound manual cutter of the planer-type that production cost is low, precision is high.

The purpose of this utility model is achieved in that the compound manual cutter of a kind of planer-type, it comprises: base, be arranged at supporting base on the base, parallelly be installed on two guide shafts on the supporting base, along the reciprocating cutting disjunction of guide shaft axis mechanism, it is characterized in that: described base is provided with the planer-type load carrier.

Above-mentioned planer-type load carrier comprises end quarter bend, and this end quarter bend is fixedlyed connected with the reinforcement quarter bend and the described base that are arranged at described supporting base bottom; The both sides of quarter bend, the described end are provided with column, the top of this column is fixedly connected with crossbeam, be fixedly connected with the lever briquetting parallel with described guide shaft axis on the described column, the level height of this lever briquetting lower surface is higher than the slide upper surface of described cutting disjunction mechanism.

Be fixedly connected with gantry top cover on the above-mentioned crossbeam.

Planer-type load carrier described in the utility model can also be provided with like this: it comprises end quarter bend, and this end quarter bend is fixedlyed connected with the reinforcement quarter bend and the described base that are arranged at described supporting base bottom; The both sides of quarter bend, the described end are provided with column, and the top of this column is fixedly connected with crossbeam, are fixedly connected with gantry top cover on the crossbeam; Be fixedly connected with the lever briquetting parallel with described guide shaft axis on the two side columns of described gantry top cover, the level height of this lever briquetting lower surface is higher than the slide upper surface of described cutting disjunction mechanism.

The end quarter bend of above-mentioned planer-type load carrier, strengthen quarter bend, column, crossbeam, lever briquetting and be welded as a whole, and link to each other with described gantry top cover and to be connected into " protruding " font.

Be connected and fixed by nut, bolt between above-mentioned crossbeam and the described gantry top cover; Be connected and fixed like this and be convenient to install, dismantle.

Also can adopt bolt to be connected and fixed between above-mentioned column and the quarter bend of the described end; Be connected and fixed like this and be convenient to install, dismantle.

According to the compound manual cutter of the above-mentioned planer-type that assembles, during work, at first blade is fallen back on ceramic tile one end of required cutting, be pulled upwardly the control panel of cutting disjunction mechanism and the height that the toolsetting tool extremely needs, press handle with have gentle hands, the position that blade just need cut along the brick surface is moved and is marked cut-crease lines in the brick surface, pulling back handle then makes presser feet leave front end location link stopper, downward more voltage-controlled making sheet is to level, presser feet just is displaced downwardly to the disjunction position, at last downwards by light to the weight lower handle, ceramic tile is two parts along the cut-crease lines disjunction just, finishes cutting.The utility model compared with prior art, not only have import equipment noiseless, no dust, chipless, no cutting width, advantages such as section is neatly smooth, laborsaving, not electricity consumption, and owing to adopted span only to be the planer-type load carrier of former freely-supported beam type load bearing component 1/4th, force-bearing situation is greatly improved, the very big reaction force that is produced during the disjunction ceramic tile is born by the extremely strong planer-type load carrier of bearing capacity, thereby reduced the distortion of guide shaft, presser feet is frangibility not, has improved the service life of equipment; In addition, the utility model carries two block plates of active force owing to the conduct that employing planer-type load carrier has been cancelled in the existing import equipment, thereby has alleviated the weight of complete machine, makes operation, mobile convenient, simultaneously also reduced cost, applied thereby can reach widely.

Description of drawings

Fig. 1 is the overall construction drawing of the utility model embodiment one;

Fig. 2 is the A of Fig. 1---the A cutaway view;

Fig. 3 is the B of Fig. 1---the B cutaway view;

Fig. 4 is the C of Fig. 1---the C cutaway view;

Fig. 5 is the D of Fig. 3---the D cutaway view.

Fig. 6 by the utility model implement two the structure chart of employing planer-type load carrier.

The specific embodiment

Embodiment one:

Referring to Fig. 1---Fig. 5, the compound manual cutter of a kind of planer-type of the utility model, it comprises: base 5, be arranged at supporting base 4 on the base 5, parallelly be installed on two guide shafts 1 on the supporting base 4, along the reciprocating cutting disjunction of guide shaft 1 axis mechanism 42, it is characterized in that: described base 5 is provided with planer-type load carrier 43.

Above-mentioned planer-type load carrier 43 comprises end quarter bend 35, and this end quarter bend 35 is fixedlyed connected with the reinforcement quarter bend 34 and the described base 5 that are arranged at described supporting base 4 bottoms; The both sides of quarter bend of the described end 35 are provided with column 36, the top of this column 36 is fixedly connected with crossbeam 44, be fixedly connected with on the described column 36 and the parallel lever briquetting 20 of described guide shaft 1 axis, the level height of these lever briquetting 20 lower surfaces is higher than slide 28 upper surfaces of described cutting disjunction mechanism 42.

The end quarter bend 35 of above-mentioned planer-type load carrier 43, strengthen quarter bend 34, column 36, crossbeam 44, lever briquetting 20 and be welded as a whole, and link to each other with described gantry top cover 37 and to be connected into " protruding " font.

Be connected and fixed by nut, bolt between above-mentioned crossbeam 44 and the described gantry top cover 37.

Embodiment two:

The compound manual cutter of this routine disclosed planer-type is compared with the technical scheme of embodiment one, on the two side columns 45 that lever briquetting 20 is arranged at described gantry side cover 37, other technical characterictic is identical, referring to Fig. 6.

Referring to Fig. 1---Fig. 5, in the present embodiment, described base 5 is made by the convex cold-rolled steel sheet, and the both sides of base 5 are provided with pressure pin seat 24, and an end of pressure pin 25 is connected with pressure pin seat 24, and the other end is provided with margin 26; The bottom of described base 5 is welded with strengthens quarter bend 34, top is welded with the disjunction muscle 7 that is parallel to guide shaft 1, both sides are stained with foam pad 9, be provided with supporting plate 8 on the foam pad 9, in presser feet 16 positions positioning block pipe 19 is housed, positioning block pipe 19 axially is fixed with a rule 27 by wing nut 29 so that determine the position of cutting brick along it.

Cutting disjunction mechanism 42 is made up of cutting part and disjunction parts.Wherein, cutting part has two slides 28 that are enclosed within on the guide shaft 1, two slides 28 connect by pin 38, the inner chamber of slide 28 is equipped with sliding bearing 30, on the pin 38 between two slides 28, be hinged with wedge 17, be fixed with control panel 21 on the wedge 17 with control cutting knife position and disjunction position, be equipped with successively at wedge 17 inner chambers and be used for adjusting it cooperates elasticity with pin 38 margin 39, spring 40, holding screw 41, cutter and control stick 11 also are housed on wedge 17, cutter is by knife bar 14, mandrel 13 and blade 12 are formed, control stick 11 is connected with wedge 17 by screw thread, handle 10 is housed on the control stick 11, turn handle 10 can unclamp or compress knife bar 14, thereby realizes the lifting of blade 12; The disjunction parts comprise presser feet 16, contiguous block 18, and presser feet 16 is connected with the wedge 17 of cutting part by contiguous block 18.

The bullet pad 3 and the cushion rubber 2 of cushioning effect have been housed at the two ends of guide shaft 1.

According to the compound manual cutter of the above-mentioned planer-type that assembles, its course of work is: ceramic tile one end that at first blade 14 is fallen back on required cutting, the control panel 21 that is pulled upwardly cutting disjunction mechanism makes mechanism be in the cutting knife position, the mandrel 33 of presser feet 16 is moved upwards up to the top, the two ends of mandrel 33 are furnished with the cover of moving 32, mandrel 33 slides in the chute of slide 28 with mobile cover 32, presser feet 16 leaves with the brick body, at this moment, the position of adjusting blade 14 is to the height that needs, press handle 10 with have gentle hands, the position that blade 14 just need cut along the brick surface is moved and is marked cut-crease lines in the brick surface, pulling back handle 10 then makes presser feet 16 leave front end positioning block pipe 19, downward more voltage-controlled making sheet 21 is to level, presser feet 16 just is displaced downwardly to the disjunction position with the mandrel 33 of presser feet 16, at last downwards by light to weight lower handle 10, wedge 17 makes the pressure of presser feet 16 downward by contiguous block 18, simultaneously also make cut-crease lines both sides brick body be subjected to the effect of downward pressure, and the cut-crease lines of the disjunction muscle that the bottom is provided with on 7 over against its, again supporting plate 8 and foam pad 9 below the brick body, when pressure reached enough big, the brick body just was broken into smooth neat two parts along the cut-crease lines branch, finishes cutting.

Claims

1, the compound manual cutter of a kind of planer-type, it comprises: base (5), be arranged at supporting base (4) on the base (5), parallelly be installed on two guide shafts (1) on the supporting base (4), along guide shaft (1) axis reciprocating cutting disjunction mechanism (42), it is characterized in that: described base (5) is provided with planer-type load carrier (43).

2, the compound manual cutter of planer-type as claimed in claim 1, it is characterized in that: described planer-type load carrier (43) comprises end quarter bend (35), and this end quarter bend (35) is fixedlyed connected with the reinforcement quarter bend (34) and the described base (5) that are arranged at described supporting base (4) bottom; The both sides of quarter bend of the described end (35) are provided with column (36), the top of this column (36) is fixedly connected with crossbeam (44), be fixedly connected with the lever briquetting (20) parallel with described guide shaft (1) axis on the described column (36), the level height of this lever briquetting (20) lower surface is higher than slide (28) upper surface of described cutting disjunction mechanism (42).

3, the compound manual cutter of planer-type as claimed in claim 2 is characterized in that: be fixedly connected with gantry top cover (37) on the described crossbeam (44).

4, the compound manual cutter of planer-type as claimed in claim 1, it is characterized in that: described planer-type load carrier (43) comprises end quarter bend (35), and this end quarter bend (35) is fixedlyed connected with the reinforcement quarter bend (34) and the described base (5) that are arranged at described supporting base (4) bottom; The both sides of quarter bend of the described end (35) are provided with column (36), and the top of this column (36) is fixedly connected with crossbeam (44), are fixedly connected with gantry top cover (37) on the crossbeam (44); Be fixedly connected with the lever briquetting (20) parallel with described guide shaft (1) axis on the two side columns (45) of described gantry top cover (37), the level height of this lever briquetting (20) lower surface is higher than slide (28) upper surface of described cutting disjunction mechanism (42).

5, as claim 2, the compound manual cutter of 3 or 4 described planer-types, it is characterized in that: the end quarter bend (35) of described planer-type load carrier (43), strengthen quarter bend (34), column (36), crossbeam (44), lever briquetting (20) and be welded as a whole, and link to each other with described gantry top cover (37) and to be connected into " protruding " font.

6, as claim 3 or the compound manual cutter of 4 described planer-types, it is characterized in that: be connected and fixed by nut, bolt between described crossbeam (44) and the described gantry top cover (37).

7, the compound manual cutter of planer-type as claimed in claim 5 is characterized in that: be connected and fixed by nut, bolt between described crossbeam (44) and the described gantry top cover (37).

8, the compound manual cutter of planer-type as claimed in claim 2 is characterized in that: adopt bolt to be connected and fixed between described column (36) and the quarter bend of the described end (35).

9, the compound manual cutter of planer-type as claimed in claim 4 is characterized in that: adopt bolt to be connected and fixed between described column (36) and the quarter bend of the described end (35).