CN214464140U - Novel assembled blade holder of chain arm saw - Google Patents
Novel assembled blade holder of chain arm saw Download PDFInfo
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- CN214464140U CN214464140U CN202120717440.4U CN202120717440U CN214464140U CN 214464140 U CN214464140 U CN 214464140U CN 202120717440 U CN202120717440 U CN 202120717440U CN 214464140 U CN214464140 U CN 214464140U
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Abstract
The utility model discloses a novel assembled tool apron of a chain arm saw, which relates to the technical field of chain arm saws; the first path of the triangular tool apron, the second path of the triangular tool apron, the third path of the triangular tool apron, the fourth path of the triangular tool apron, the fifth path of the triangular tool apron and the sixth path of the triangular tool apron are arranged from back to front in sequence, and is fixedly arranged on the chain, three triangular cutter particles are movably clamped on the cutter holder, a single-head pressing plate is arranged outside the left triangular cutter particle, the single-head pressing plate is fixedly connected with the tool apron, the double-head pressing plate is arranged outside the two triangular tool grains on the right side, the double-head pressing plate is fixedly connected with the cutter seat, the triangular cutter grains are sequenced in a gradual angle mode, it not only can improve the efficiency of acting, but also can slow down the abrasion of the triangular knife particles and prolong the service life of the triangular knife particles, the triangular knife particles adopt an equilateral triangle design, and each blade can be detached for repeated use for three times, so that the service life of the blade is effectively prolonged, and the cost is saved.
Description
Technical Field
The utility model belongs to the technical field of the chain arm saw, concretely relates to novel assembled blade holder of chain arm saw.
Background
The existing marble mining equipment in the market is divided into three types, namely a mining circular saw, a diamond bead stringing rope saw and a chain arm saw, wherein the chain arm saw is more suitable for underground mining and open-air water-deficient mines. The used cutting knife is three types of hard alloy knife (or tungsten steel knife), PDC composite sheet and polyurethane injection molding cutting belt (cutting belt for short) embedded with diamond cutting agglomeration, the hard alloy knife head is mainly used in the market at present, and the PDC composite sheet knife head is a newly emerging product in recent years and has a tendency of replacing the hard alloy knife head.
In the prior art, the sequencing mode of a plurality of cutter particles is unreasonable, so that the cutter particles are easy to wear in the using process, the service life of the cutter particles is short, and the cost is high.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's novel assembled blade holder of chain arm saw, its three angle sword grains are ordered with the mode of gradual change angle, and it can not only improve the efficiency of acting, can also slow down the wearing and tearing of three angle sword grains, improves its life, and three angle sword grains adopt equilateral triangle design, and every blade grain can dismantle used repeatedly cubic, and its effectual life who improves the sword grain has practiced thrift the cost.
In order to achieve the above object, the utility model adopts the following technical scheme: the device comprises a first path of a triangular cutter seat, a second path of the triangular cutter seat, a third path of the triangular cutter seat, a fourth path of the triangular cutter seat, a fifth path of the triangular cutter seat, a sixth path of the triangular cutter seat, a seventh path of the triangular cutter seat and a mounting frame; the first triangular tool apron way, the second triangular tool apron way, the third triangular tool apron way, the fourth triangular tool apron way, the fifth triangular tool apron way and the sixth triangular tool apron way are sequentially arranged from back to front and are fixedly installed on the chain, the first triangular tool apron way and the seventh triangular tool apron way are sequentially and fixedly installed at the front end of the sixth triangular tool apron way, the first triangular tool apron way, the second triangular tool apron way, the third triangular tool apron way, the fourth triangular tool apron way, the fifth triangular tool apron way, the sixth triangular tool apron way and the seventh triangular tool apron way are all arranged in an inner cavity of the installation frame, and the seventh triangular tool apron way consists of a double-head pressing plate, a single-head pressing plate, triangular tool grains and tool apron; the movable joint has three angle sword grains on the blade holder, and the outside of left three angle sword grains is provided with the single-end clamp plate, the single-end clamp plate keeps fixed connection with the blade holder, and the outside of two three angle sword grains on right side is provided with the double-end clamp plate, the double-end clamp plate keeps fixed connection with the blade holder.
Preferably, the first path of the triangular tool apron, the second path of the triangular tool apron, the third path of the triangular tool apron, the fourth path of the triangular tool apron, the fifth path of the triangular tool apron and the sixth path of the triangular tool apron are composed of a double-head pressing plate, triangular tool grains and tool apron; the tool apron is movably clamped with a triangular tool grain, a double-end pressing plate is arranged on the outer side of the triangular tool grain, and the double-end pressing plate is fixedly connected with the tool apron.
Preferably, the number of the triangular cutter grains mounted on the first path of the triangular cutter holder is one, and the number of the triangular cutter grains mounted on the second path of the triangular cutter holder, the third path of the triangular cutter holder, the fourth path of the triangular cutter holder, the fifth path of the triangular cutter holder and the sixth path of the triangular cutter holder is two.
Preferably, the double-head pressing plate, the single-head pressing plate and the tool apron are connected in a bolt or welding mode.
Preferably, the triangular cutter grains on the first path of the triangular cutter holder, the second path of the triangular cutter holder, the third path of the triangular cutter holder, the fourth path of the triangular cutter holder, the fifth path of the triangular cutter holder, the sixth path of the triangular cutter holder and the seventh path of the triangular cutter holder are arranged in a gradually changing angle mode.
Preferably, the triangular knife grain is in an equilateral triangle shape.
Preferably, the fixed lug that is provided with in upper end of blade holder, the fixed bolt hole that is used for the installation fixed that is provided with on the lug, the bottom mounting of blade holder is provided with U type groove, carries out the joint through U type groove and chain and is connected, the fixed sword grain mounting panel that is provided with of tail end of blade holder, fixed being provided with on the sword grain mounting panel keeps the draw-in groove of mutually supporting with three angle sword grains.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a three angle sword grains sort with the mode of gradual change angle, and it can not only improve the efficiency of acting, can also slow down the wearing and tearing of three angle sword grains, improves its life, and three angle sword grains adopt the equilateral triangle design, and every blade grain can dismantle used repeatedly cubic, its effectual life who improves the sword grain has practiced thrift the cost.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of a seventh path 7 of the middle triangular tool apron of the present invention;
FIG. 4 is a schematic structural view of a first path 1 of the middle triangular tool apron of the present invention;
FIG. 5 is a schematic structural view of the second path 2 of the middle triangular knife holder of the present invention;
fig. 6 is a schematic structural view of the third path 3 of the middle triangular tool apron of the present invention;
fig. 7 is a schematic structural view of a fourth path 4 of the middle triangular tool apron of the present invention;
fig. 8 is a schematic structural view of a fifth path 5 of the middle triangular cutter holder of the present invention;
fig. 9 is a schematic structural view of a sixth path 6 of the middle triangular cutter holder of the present invention;
fig. 10 is a schematic structural view of the middle tool holder 12 of the present invention.
In the figure: the tool comprises a first path 1 of a triangular tool apron, a second path 2 of the triangular tool apron, a third path 3 of the triangular tool apron, a fourth path 4 of the triangular tool apron, a fifth path 5 of the triangular tool apron, a sixth path 6 of the triangular tool apron, a seventh path 7 of the triangular tool apron, a mounting frame 8, a double-end pressing plate 9, a single-end pressing plate 10, a triangular tool grain 11, a tool apron 12, a convex block 121, a U-shaped groove 122 and a tool grain mounting plate 123.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
As shown in fig. 1 and 2, the following technical solutions are adopted in the present embodiment: the device comprises a first path 1 of a triangular cutter seat, a second path 2 of the triangular cutter seat, a third path 3 of the triangular cutter seat, a fourth path 4 of the triangular cutter seat, a fifth path 5 of the triangular cutter seat, a sixth path 6 of the triangular cutter seat, a seventh path 7 of the triangular cutter seat and a mounting frame 8; the first path 1 of the triangular tool apron, the second path 2 of the triangular tool apron, the third path 3 of the triangular tool apron, the fourth path 4 of the triangular tool apron, the fifth path 5 of the triangular tool apron and the sixth path 6 of the triangular tool apron are sequentially arranged from back to front and are fixedly arranged on a chain, the first path 1 of the triangular tool apron and the seventh path 7 of the triangular tool apron are sequentially and fixedly arranged at the front end of the sixth path 6 of the triangular tool apron, the first path 1 of the triangular tool apron, the second path 2 of the triangular tool apron, the third path 3 of the triangular tool apron, the fourth path 4 of the triangular tool apron, the fifth path 5 of the triangular tool apron, the sixth path 6 of the triangular tool apron and the seventh path 7 of the triangular tool apron are all arranged in an inner cavity of the mounting frame 8, and the seventh path 7 of the triangular tool apron consists of a double-head pressing plate 9, a single-head pressing plate 10, a triangular tool grain 11 and a tool apron 12; three triangle sword grain 11 has been connect in the activity joint on blade holder 12, and the outside of left triangle sword grain 11 is provided with single-end clamp plate 10, single-end clamp plate 10 keeps fixed connection with blade holder 12, and the outside of two triangle sword grains 11 on right side is provided with double-end clamp plate 9, double-end clamp plate 9 keeps fixed connection with blade holder 12.
As shown in fig. 3-9, further, the first path 1, the second path 2, the third path 3, the fourth path 4, the fifth path 5 and the sixth path 6 of the triangular tool holder are respectively composed of a double-head pressing plate 9, a triangular tool grain 11 and a tool holder 12; the tool apron 12 is movably clamped with a triangular tool grain 11, a double-end pressing plate 9 is arranged on the outer side of the triangular tool grain 11, and the double-end pressing plate 9 is fixedly connected with the tool apron 12.
Furthermore, the number of the triangular cutter grains 11 mounted on the first path 1 of the triangular cutter holder is one, and the number of the triangular cutter grains 11 mounted on the second path 2 of the triangular cutter holder, the third path 3 of the triangular cutter holder, the fourth path 4 of the triangular cutter holder, the fifth path 5 of the triangular cutter holder and the sixth path 6 of the triangular cutter holder is two.
Further, the double-head pressing plate 9, the single-head pressing plate 10 and the tool apron 12 are connected in a bolt or welding mode.
Furthermore, the triangular cutter grains 11 on the first path 1 of the triangular cutter holder, the second path 2 of the triangular cutter holder, the third path 3 of the triangular cutter holder, the fourth path 4 of the triangular cutter holder, the fifth path 5 of the triangular cutter holder, the sixth path 6 of the triangular cutter holder and the seventh path 7 of the triangular cutter holder are arranged in a gradually changing angle mode.
Further, the triangular knife particles 11 are in an equilateral triangle shape.
As shown in fig. 10, further, a protruding block 121 is fixedly arranged at the upper end of the tool apron 12, a bolt hole for installation and fixation is fixedly arranged on the protruding block 121, a U-shaped groove 122 is fixedly arranged at the bottom end of the tool apron 12, the U-shaped groove 122 is connected with a chain in a clamping manner, a tool bit mounting plate 123 is fixedly arranged at the tail end of the tool apron 12, and a clamping groove which is matched with the triangular tool bit 11 is fixedly arranged on the tool bit mounting plate 123.
The working principle of the specific embodiment is as follows: firstly, a first path 1 of a triangular cutter holder, a second path 2 of the triangular cutter holder, a third path 3 of the triangular cutter holder, a fourth path 4 of the triangular cutter holder, a fifth path 5 of the triangular cutter holder, a sixth path 6 of the triangular cutter holder and a seventh path 7 of the triangular cutter holder are arranged on a chain on the inner side of a mounting frame 8, wherein the number of the triangular cutter grains 11 arranged on the seventh path 7 of the triangular cutter holder and the first path 1 of the triangular cutter holder is respectively three and one, the other cutter holders 12 are respectively provided with two triangular cutter grains 11, the triangular cutter grains 11 on the cutter holders 12 are arranged in a gradual angle mode and are fixed through a pressing plate, the triangular cutter grains 11 arranged in gradual angle mode not only can improve the working efficiency, but also can slow down the abrasion of the triangular cutter grains 11 and prolong the service life of the triangular cutter grains 11, and each triangular cutter grain 11 adopts an equilateral triangle design, can be detached and repeatedly used for 3 times, thereby effectively prolonging the service life of the cutter grains, the cost is saved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. Novel assembled blade holder of chain arm saw, its characterized in that: the device comprises a first path (1) of a triangular cutter holder, a second path (2) of the triangular cutter holder, a third path (3) of the triangular cutter holder, a fourth path (4) of the triangular cutter holder, a fifth path (5) of the triangular cutter holder, a sixth path (6) of the triangular cutter holder, a seventh path (7) of the triangular cutter holder and a mounting frame (8); the first path (1) of the triangular tool apron, the second path (2) of the triangular tool apron, the third path (3) of the triangular tool apron, the fourth path (4) of the triangular tool apron, the fifth path (5) of the triangular tool apron and the sixth path (6) of the triangular tool apron are arranged in sequence from back to front, and is fixedly arranged on the chain, the front end of the sixth path (6) of the triangular cutter holder is fixedly provided with a first path (1) of the triangular cutter holder and a seventh path (7) of the triangular cutter holder in turn, the first path (1) of the triangular tool apron, the second path (2) of the triangular tool apron, the third path (3) of the triangular tool apron, the fourth path (4) of the triangular tool apron, the fifth path (5) of the triangular tool apron, the sixth path (6) of the triangular tool apron and the seventh path (7) of the triangular tool apron are all arranged in the inner cavity of the mounting frame (8), the seventh path (7) of the triangular cutter holder consists of a double-head pressing plate (9), a single-head pressing plate (10), a triangular cutter grain (11) and a cutter holder (12); the utility model discloses a three-knife cutting machine, including blade holder (12), single-end clamp plate (10) are provided with in the outside of three triangle sword grain (11) of blade holder (12) movable joint, single-end clamp plate (10) and blade holder (12) keep fixed connection, and the outside of two triangle sword grains (11) on right side is provided with double-end clamp plate (9), double-end clamp plate (9) and blade holder (12) keep fixed connection.
2. The novel assembled blade holder of chain arm saw of claim 1, characterized in that: the first path (1), the second path (2), the third path (3), the fourth path (4), the fifth path (5) and the sixth path (6) of the triangular tool apron are respectively composed of a double-end pressing plate (9), a triangular tool grain (11) and a tool apron (12); the tool apron (12) is movably clamped with a triangular tool grain (11), a double-end pressing plate (9) is arranged on the outer side of the triangular tool grain (11), and the double-end pressing plate (9) is fixedly connected with the tool apron (12).
3. The novel assembled blade holder of chain arm saw of claim 2, wherein: the number of the triangular cutter grains (11) arranged on the first path (1) of the triangular cutter holder is one, and the number of the triangular cutter grains (11) arranged on the second path (2), the third path (3), the fourth path (4), the fifth path (5) and the sixth path (6) of the triangular cutter holder is two.
4. The novel assembled blade holder of chain arm saw of claim 2, wherein: the double-head pressing plate (9), the single-head pressing plate (10) and the tool apron (12) are connected in a bolt or welding mode.
5. The novel assembled blade holder of chain arm saw of claim 2, wherein: the triangular cutter grains (11) on the first path (1), the second path (2), the third path (3), the fourth path (4), the fifth path (5), the sixth path (6) and the seventh path (7) of the triangular cutter holder are arranged in a mode of gradually changing angles.
6. The novel assembled blade holder of chain arm saw of claim 2, wherein: the shape of the triangular knife particles (11) is an equilateral triangle.
7. The novel assembled blade holder of chain arm saw of claim 1, characterized in that: the fixed lug (121) that is provided with in upper end of blade holder (12), the fixed bolt hole that is used for the installation to fix that is provided with on lug (121), the bottom mounting of blade holder (12) is provided with U type groove (122), carries out the joint through U type groove (122) and chain and is connected, the fixed sword grain mounting panel (123) that is provided with of tail end of blade holder (12), fixed being provided with on sword grain mounting panel (123) keeps mutually supporting draw-in groove with three angle sword grains (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120717440.4U CN214464140U (en) | 2021-04-08 | 2021-04-08 | Novel assembled blade holder of chain arm saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120717440.4U CN214464140U (en) | 2021-04-08 | 2021-04-08 | Novel assembled blade holder of chain arm saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214464140U true CN214464140U (en) | 2021-10-22 |
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ID=78177851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120717440.4U Active CN214464140U (en) | 2021-04-08 | 2021-04-08 | Novel assembled blade holder of chain arm saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214464140U (en) |
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2021
- 2021-04-08 CN CN202120717440.4U patent/CN214464140U/en active Active
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