CN213703718U

CN213703718U - Band saw machine with safety protection

Info

Publication number: CN213703718U
Application number: CN202022329820.9U
Authority: CN
Inventors: 房艳; 高建成; 胡永华; 郑辉; 陈德强
Original assignee: Dalian Huihongda Hydraulic Equipment Co ltd
Current assignee: Dalian Huihongda Hydraulic Equipment Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-07-16
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a take band saw machine of safety protection, there is the fixture block including the right side top rigid coupling of band saw machine, the right side installation protection machanism of band saw machine, the internal surface of draw-in groove and the top outer wall joint of fixture block, the draw-in groove is seted up at the left side below inner wall of casing. This band saw machine of taking safety protection, the right side drags the first in command and drives the bent plate and remove to the right side, the bent plate drives the horizontal pole and removes to the right side in the sleeve, the horizontal pole drives two horizontal pieces on the kicking block and makes two springs tensile to the right side removal, draw-in groove card on the casing at the outer wall of fixture block this moment, otherwise elasticity through two springs can make the bent plate reset, the bent plate passes through the rubber pad and gives the casing to left power, make the casing install on the band saw machine, the casing can be protected the workman in the course of working, avoid the accidental injury, current band saw machine in the use has been solved, owing to lack protector, make the workman at the during operation, can make the problem that the workman accidentally injured.

Description

Band saw machine with safety protection

Technical Field

The utility model relates to a band saw machine technical field specifically is a band saw machine of taking safety protection.

Background

The band saw machine uses annular band saw blade that does not have an end as the saw, it comes saw cut ligneous saw machine to do one-way continuous rectilinear motion around two saw wheels, mainly by the lathe bed, the saw wheel, go up the saw wheel lift and pitch the device, band saw blade overspeed device tensioner, saw blade guider, the workstation, the deflector etc. is constituteed, the lathe bed is made by cast iron or steel sheet welding, but current band saw machine is in the use, owing to lack protector, make the workman at the during operation, can make the problem that the workman accidentally injured, the while has current band saw machine when using, can not fix timber, thereby bring the problem of the degree of difficulty for processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take band saw machine of safety protection to current band saw machine that proposes in solving above-mentioned background art is in the use, owing to lack protector, makes the workman at the during operation, can make the problem that the workman accidentally injured.

In order to achieve the above object, the utility model provides a following technical scheme: a band sawing machine with safety protection comprises a clamping block fixedly connected to the top end of the right side of the band sawing machine, and a protection mechanism is mounted on the right side of the band sawing machine;

the protection mechanism comprises a clamping groove, a shell, a rubber pad, a curved plate, a first handle, a cross rod, a sleeve, a top block, a cross block and a spring;

the internal surface of draw-in groove and the top outer wall joint of fixture block, the draw-in groove is seted up at the left side below inner wall of casing, the laminating of the below right-hand member of casing has the rubber pad, the right-hand member rigid coupling of rubber pad has the bent plate, the right-hand member top rigid coupling of bent plate has the first in command, the below left end rigid coupling of bent plate has the horizontal pole, inner wall clearance fit in the middle of the left side outer wall of horizontal pole and the telescopic right side, telescopic left end rigid coupling is at the below right-hand member of band saw machine, the left end rigid coupling of horizontal pole has the kicking block, both sides all are equipped with horizontal piece about the left end of kicking block, and are two sets of both sides fixed connection about the outside of horizontal piece respectively with the left end about both sides of kicking block and telescopic left side inner wall, the.

Preferably, the outer wall of the first handle is provided with a grinding line.

Preferably, the springs are symmetrically distributed up and down by taking the center line of the top block as the center.

Preferably, a saw blade is mounted inside the right side of the band saw machine.

Preferably, a fixing mechanism is installed on the inner side of the shell;

the fixing mechanism comprises a transverse plate, a second handle, a first sliding block, a first sliding groove, a bottom plate, a threaded rod, a rotating rod, a second sliding block, a second sliding groove and a pressing block;

the rigid coupling has the second handle in the middle of the front end of diaphragm, the rigid coupling has first slider in the middle of the bottom of diaphragm, first slider and first spout slip joint, inner wall in the middle of the top at the bottom plate is seted up to first spout, the bottom rigid coupling of bottom plate is at the bottom inner wall of casing, the top of diaphragm is equipped with the threaded rod, the top outer wall rigid coupling of threaded rod has the bull stick, inner wall threaded connection in the middle of the middle outer wall of threaded rod and the top of casing, the below of threaded rod is passed through inner bearing and is rotated with the second slider and link to each other, second slider and second spout slip joint, the inner wall in the middle of the top at the briquetting is seted up to the second spout.

Preferably, the first sliding block and the first sliding groove form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the band saw with the safety protection has the advantages that:

through the band saw machine, the fixture block, the draw-in groove, a housing, the rubber pad, the bent plate, the first in command, the horizontal pole, the sleeve, the kicking block, cooperation between horizontal piece and the spring, the right side drags the first in command and drives the bent plate and remove to the right side in the sleeve, the horizontal pole drives two horizontal pieces on the kicking block and removes to the right side and make two springs tensile, this moment with the draw-in groove card on the casing at the outer wall of fixture block, otherwise elasticity through two springs can make the bent plate reset, the bent plate passes through the rubber pad and gives the casing to left power, make the casing install on the band saw machine, the casing can protect the workman in the course of working, avoid the accidental injury, current band saw machine in the use has been solved, owing to lack protector, make the workman at the during operation, can make the problem.

Through the cooperation between the band sawing machine, the clamping block, the saw blade, the protection mechanism, the transverse plate, the second handle, the first slide block, the first chute, the bottom plate, the threaded rod, the rotating rod, the second slide block, the second chute and the pressing block, the external wood is placed on the transverse plate in the shell, the rotating rod is rotated to enable the threaded rod to move downwards in the shell, the threaded rod rotates in the second slide block through the internal bearing to enable the second slide block to drive the pressing block to move downwards through the second chute, the external wood is tightly fixed on the transverse plate, the band sawing machine drives the saw blade to work, the second handle is manually pushed backwards to enable the transverse plate to slide backwards in the first chute on the bottom plate through the first slide block, meanwhile, the second pressing block slides backwards along the outer wall of the second slide block through the second chute, the wood can be processed, the wood is conveniently processed, the processing difficulty is reduced, the problem that when the existing band sawing machine is used is solved, thereby bringing difficulty to the processing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cross plate, the second handle and the first slider shown in FIG. 1;

FIG. 3 is a schematic view of the threaded rod, the housing and the second slider of FIG. 1;

fig. 4 is a schematic view of the cross bar, sleeve and top block of fig. 1.

In the figure: 1. band saw machine, 2, saw blade, 3, fixture block, 4, protection mechanism, 401, draw-in groove, 402, casing, 403, rubber pad, 404, bent plate, 405, the first in command, 406, horizontal pole, 407, sleeve, 408, kicking block, 409, horizontal block, 410, spring, 5, fixed establishment, 501, diaphragm, 502, the second in command, 503, first slider, 504, first spout, 505, bottom plate, 506, threaded rod, 507, bull stick, 508, the second slider, 509, the second spout, 510, briquetting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a band saw machine with safety protection comprises a clamping block 3 fixedly connected to the top end of the right side of a band saw machine 1, a protection mechanism 4 is installed on the right side of the band saw machine 1, the protection mechanism 4 comprises a clamping groove 401, a shell 402, a rubber pad 403, a curved plate 404, a first handle 405, a cross bar 406, a sleeve 407, a top block 408, a cross block 409 and a spring 410, the inner surface of the clamping groove 401 is clamped with the outer wall of the upper portion of the clamping block 3, the clamping groove 401 is formed in the inner wall of the lower portion of the left side of the shell 402, the clamping groove 401 on the shell 402 is clamped on the outer wall of the clamping block 3, the shell 402 is installed on the band saw machine 1, the rubber pad 403 is attached to the right end of the lower portion of the shell 402, the curved plate 404 is fixedly connected to the right end of the rubber pad 403, the curved plate 404 provides force to the left side of the shell 402 through the rubber pad 403, the left outer wall of a cross rod 406 is in clearance fit with the right middle inner wall of a sleeve 407, a curved plate 404 drives the cross rod 406 to move left and right in the sleeve 407, the left end of the sleeve 407 is fixedly connected to the right end of the lower portion of the band saw machine 1, the left end of the cross rod 406 is fixedly connected with a top block 408, the upper side and the lower side of the left end of the top block 408 are respectively provided with a transverse block 409, the outer sides of the two groups of transverse blocks 409 are respectively fixedly connected with the upper side and the lower side of the left end of the top block 408 and the upper side and the lower side of the left inner wall of the sleeve 407, the inner sides of the transverse blocks 409 are fixedly connected with springs 410, the cross rod 406 drives the two transverse blocks 409 on the top block 408 to move towards the right side to enable the two springs 410 to stretch, otherwise, the curved plate 404 can be reset through the elasticity of the two springs 410, the outer wall of a first handle 405 is provided with abrasive.

The right side internally mounted of band saw machine 1 has saw blade 2, and the work of band saw machine 1 makes saw blade 2 can be to external wood working.

The inner side of the shell 402 is provided with a fixing mechanism 5, the fixing mechanism 5 comprises a transverse plate 501, a second handle 502, a first sliding block 503, a first sliding groove 504, a bottom plate 505, a threaded rod 506, a rotating rod 507, a second sliding block 508, a second sliding groove 509 and a pressing block 510, the middle of the front end of the transverse plate 501 is fixedly connected with the second handle 502, the middle of the bottom end of the transverse plate 501 is fixedly connected with the first sliding block 503, the first sliding block 503 is in sliding clamping connection with the first sliding groove 504, the first sliding groove 504 is arranged on the upper middle inner wall of the bottom plate 505, the second handle 502 is pushed forwards and backwards to enable the transverse plate 501 to slide forwards and backwards in the first sliding groove 504 on the bottom plate 505 through the first sliding block 503, the first sliding groove 504 prevents the first sliding block 503 from derailing, the bottom end of the bottom plate 505 is fixedly connected with the bottom end inner wall of the shell 402, the threaded rod 506 is arranged above the transverse plate 501, the upper outer wall of, rotating the rotating rod 507 to move the threaded rod 506 up and down in the shell 402, the lower part of the threaded rod 506 is connected with the second sliding block 508 through an internal bearing in a rotating mode, the second sliding block 508 is connected with the second sliding groove 509 in a sliding mode, the second sliding groove 509 is formed in the middle inner wall above the pressing block 510, the threaded rod 506 rotates in the second sliding block 508 through the internal bearing to enable the second sliding block 508 to drive the pressing block 510 to move up and down through the second sliding groove 509, the second pressing block 510 slides back and forth on the outer wall of the second sliding block 508 through the second sliding groove 509, the second sliding groove 509 prevents the second sliding block 508 from derailing, the first sliding block 503 and the first sliding groove 504 form a sliding structure, and the first sliding block 503 slides back and forth in the first sliding.

When the band sawing machine with the safety protection is used, firstly, a first handle 405 is manually dragged towards the right side to drive a curved plate 404 to move towards the right side, the curved plate 404 drives a cross rod 406 to move towards the right side in a sleeve 407, the cross rod 406 drives two cross blocks 409 on a top block 408 to move towards the right side so as to stretch two springs 410, a clamping groove 401 on a shell 402 is clamped on the outer wall of a clamping block 3, on the contrary, the curved plate 404 can be reset through the elasticity of the two springs 410, the curved plate 404 gives a force to the left side of the shell 402 through a rubber pad 403 so that the shell 402 is installed on the band sawing machine 1, external wood is manually placed on a transverse plate 501 in the shell 402, a rotating rod 507 enables a threaded rod 506 to move downwards in the shell 402, the threaded rod 506 rotates in a second sliding block 508 through an internal bearing so that the second sliding block 508 drives a pressing block 510 to move downwards through a second sliding chute, the band saw machine 1 drives the saw blade 2 to work, the second handle 502 is pushed backwards manually to enable the transverse plate 501 to slide backwards in the first sliding groove 504 on the bottom plate 505 through the first sliding block 503, and meanwhile, the second pressing block 510 slides backwards on the outer wall of the second sliding block 508 through the second sliding groove 509, so that wood can be processed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take safety protection's band saw machine, has fixture block (3), its characterized in that including the right side top rigid coupling of band saw machine (1): a protection mechanism (4) is arranged on the right side of the band saw (1);

the protection mechanism (4) comprises a clamping groove (401), a shell (402), a rubber pad (403), a curved plate (404), a first handle (405), a cross rod (406), a sleeve (407), a top block (408), a cross block (409) and a spring (410);

the inner surface of the clamping groove (401) is clamped with the upper outer wall of the clamping block (3), the clamping groove (401) is arranged on the inner wall of the left side below the shell (402), the rubber pad (403) is attached to the right end of the lower portion of the shell (402), the right end of the rubber pad (403) is fixedly connected with the curved plate (404), a first handle (405) is fixedly connected to the upper portion of the right end of the curved plate (404), a cross rod (406) is fixedly connected to the left end of the lower portion of the curved plate (404), the left outer wall of the cross rod (406) is in clearance fit with the right middle inner wall of the sleeve (407), the left end of the sleeve (407) is fixedly connected to the right end of the lower portion of the band saw (1), a top block (408) is fixedly connected to the left end of the cross rod (406), cross blocks (409) are arranged on the upper side and the lower side of the left end of the top block (408), the outer sides of the two sets of the cross blocks (409) are fixedly connected with the upper side, the inner sides of the transverse blocks (409) are fixedly connected with springs (410).

2. The band saw machine of claim 1, wherein: the outer wall of the first handle (405) is processed with grinding grains.

3. The band saw machine of claim 1, wherein: the springs (410) are symmetrically distributed up and down by taking the center line of the top block (408) as the center.

4. The band saw machine of claim 1, wherein: the right side of the band saw machine (1) is internally provided with a saw blade (2).

5. The band saw machine of claim 1, wherein: a fixing mechanism (5) is arranged on the inner side of the shell (402);

the fixing mechanism (5) comprises a transverse plate (501), a second handle (502), a first sliding block (503), a first sliding groove (504), a bottom plate (505), a threaded rod (506), a rotating rod (507), a second sliding block (508), a second sliding groove (509) and a pressing block (510);

a second handle (502) is fixedly connected with the middle of the front end of the transverse plate (501), a first sliding block (503) is fixedly connected with the middle of the bottom end of the transverse plate (501), the first sliding block (503) is in sliding clamping connection with the first sliding groove (504), the first sliding groove (504) is arranged on the middle inner wall above the bottom plate (505), the bottom end of the bottom plate (505) is fixedly connected with the inner wall of the bottom end of the shell (402), a threaded rod (506) is arranged above the transverse plate (501), the outer wall of the upper part of the threaded rod (506) is fixedly connected with a rotating rod (507), the outer wall of the middle of the threaded rod (506) is in threaded connection with the inner wall of the middle of the upper part of the shell (402), the lower part of the threaded rod (506) is rotationally connected with a second sliding block (508) through an internal bearing, the second sliding block (508) is in sliding clamping connection with the second sliding groove (509), and the second sliding groove (509) is formed in the middle of the upper portion of the pressing block (510).

6. The band saw machine of claim 5, characterized in that: the first sliding block (503) and the first sliding groove (504) form a sliding structure.