CN215319747U - Activated carbon tube cutting auxiliary sleeve - Google Patents

Abstract

The utility model discloses an active carbon tube cutting auxiliary sleeve in the technical field of active carbon tube cutting equipment, which comprises a base, wherein a tool rest capable of moving left and right is arranged on the left side of the base through a sliding rail block component, a cutting blade driven by a motor to rotate is arranged on the tool rest, a turntable seat is fixedly arranged on the right side of the base, a clamping turntable is rotatably arranged on the left side of the turntable seat, two clamping blocks which are symmetrical front and back and in the middle are arranged on the left end surface of the clamping turntable, a clamping groove used for bearing and clamping an active carbon tube is formed in the top of each clamping block, a fixing device used for pressing and fixing the active carbon tube is arranged on the side surface of each clamping block, when the active carbon tube cutting auxiliary sleeve is used, the clamping angle of a pipe fitting is adjusted firstly, and a cutting surface with any angle can be formed by pushing the blade.

Description

Activated carbon tube cutting auxiliary sleeve

Technical Field

The utility model relates to the technical field of activated carbon tube cutting equipment, in particular to an activated carbon tube cutting auxiliary sleeve.

Background

The activated carbon tube is a common carrier type consumable in a laboratory, and when the material in the activated carbon tube is collected or tested, one end of the activated carbon tube needs to be cut, so that subsequent pretreatment work is facilitated. However, due to the diversification of the installation and application scenes of the activated carbon tube, the existing fitting equipment can only vertically cut the tube fitting, and when the tube end with the inclined end face is needed, a machine is generally adopted to cut the tube end and then manually perform secondary cutting, trimming and polishing, so that the processing efficiency is low, and the processing quality is poor.

Based on the above, the utility model designs an auxiliary sleeve for cutting an activated carbon tube to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an active carbon pipe cutting auxiliary sleeve to solve above-mentioned technical problem.

In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides an active carbon tube cutting auxiliary sleeve, includes the base, but the knife rest that removes is installed through slide rail sliding block set spare in the left side of base, install the cutting blade who is rotatory by motor drive on the knife rest, the right side fixed mounting of base has the carousel seat, the left side of carousel seat is rotated and is installed the centre gripping carousel, install the grip block of symmetry between two parties around on the centre gripping carousel left side terminal surface, the draw-in groove that is used for bearing centre gripping active carbon tube is seted up at the top of grip block, the side-mounting of grip block is used for pressing fixedly the fixing device of active carbon tube.

Preferably, a fixed bevel gear ring is arranged on the edge of the end face of the right side of the clamping turntable, and a bevel gear in meshing transmission with the fixed bevel gear ring is rotatably mounted on the left side of the top of the turntable base through a butterfly handle gear shaft.

Preferably, the upper end of the left side wall of the turntable base is in threaded connection with a positioning bolt used for abutting and limiting the butterfly handle gear shaft.

Preferably, the fixing device comprises a sliding rod, two ends of the sliding rod are fixedly installed on the side wall of the clamping block through fixing seats, a pressing sliding block and a compression spring are sleeved on the sliding rod, and the pressing sliding block is pressed on the activated carbon tube by the elasticity of the compression spring to form pressing clamping.

Preferably, the slide bar is arranged in an inclined manner, the bottom of the clamping groove is of a V-shaped structure, and the abutting slide block gradually approaches the bottom of the clamping groove in the process of moving downwards along the slide bar.

Preferably, the circumference outer wall of centre gripping carousel is provided with the angle scale, the left side of carousel seat is provided with scale indicating mark.

Compared with the prior art, utility model's beneficial effect does:

the auxiliary sleeve for cutting the activated carbon tube mainly comprises a cutting main machine and a clamping mechanism of the activated carbon tube, wherein the cutting main machine is arranged on a base and driven by a motor, the bottom of the cutting main machine is arranged on the base through a sliding block component of a sliding rail, the left and right translation of the cutting main machine can realize manual control of cutting feeding, the clamping mechanism of the activated carbon tube can rotate in a bottom-crossing mode at will based on the application of a clamping turntable, so that an included angle with a specified angle is formed between the clamping mechanism and a blade, when the auxiliary sleeve is used, the clamping angle of a pipe fitting is adjusted at first, and a cutting surface with any angle can be formed by pushing the blade for cutting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

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

FIG. 2 is a schematic view of the structure of part A in FIG. 1;

FIG. 3 is a schematic view of an end face structure of the clamping turntable according to the present invention;

FIG. 4 is a schematic structural view of a fixing device according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-sliding rail sliding block component, 3-tool rest, 4-motor, 5-cutting blade, 6-rotating disc seat, 7-clamping rotating disc, 8-clamping block, 9-activated carbon tube, 10-clamping groove, 11-fixing device, 111-sliding bar, 112-fixing seat, 113-pressing sliding block, 114-compression spring, 12-fixing bevel gear ring, 13-butterfly handle gear shaft, 14-bevel gear, 15-positioning bolt, 16-angle scale and 17-scale indication mark.

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. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a technical solution: an auxiliary sleeve for cutting an activated carbon tube comprises a base 1, wherein a tool rest 3 capable of moving left and right is installed on the left side of the base 1 through a sliding rail block component 2, a cutting blade 5 driven by a motor 4 to rotate is installed on the tool rest 3, when the auxiliary sleeve works, the motor 4 is started to drive the cutting blade 5 to tell rotation, and when the tool rest 3 is pushed rightwards manually, a sliding block part of the sliding rail block component 2 can move rightwards relative to a sliding rail part, so that the cutting blade 5 telling rotation is close to the activated carbon tube 9, and the activated carbon tube 9 is cut;

a turntable seat 6 is fixedly arranged on the right side of the base 1, a clamping turntable 7 is rotatably arranged on the left side of the turntable seat 6, and the clamping turntable 7 can rotate relative to the turntable seat 6 along the central axis thereof so as to form an included angle with a blade at a specified angle; a fixed bevel gear ring 12 is arranged at the edge of the right end face of the clamping rotary disc 7, a bevel gear 14 in meshing transmission with the fixed bevel gear ring 12 is rotatably mounted on the left side of the top of the rotary disc seat 6 through a butterfly handle gear shaft 13, the bevel gear 14 and the fixed bevel gear ring 12 are driven to be in meshing transmission through rotating the butterfly handle gear shaft 13, so that the rotary adjustment of the clamping rotary disc 7 is realized, and the adjustment of an included angle between the activated carbon tube 9 and the cutting blade 5 is realized;

furthermore, the upper end of the left side wall of the turntable seat 6 is in threaded connection with a positioning bolt 15 for abutting and limiting the butterfly-shaped handle gear shaft 13, and after the adjustment is completed, the butterfly-shaped handle gear shaft 13 is fixed by locking the positioning bolt 15, so that the rotation of the clamping turntable 7 can be limited, namely the active carbon tube 9 is ensured to be fixed at the current azimuth angle;

the outer wall of the circumference of the clamping turntable 7 is provided with angle scales 16, the left side of the turntable seat 6 is provided with scale indication marks 17, and the azimuth angle fixed by current clamping is obtained by observing the numerical value of the angle scales 16 corresponding to the scale indication marks 17;

two clamping blocks 8 which are symmetrical front and back in the middle are mounted on the left end face of the clamping rotary table 7, a clamping groove 10 for bearing and clamping the activated carbon tube 9 is formed in the top of each clamping block 8, and a fixing device 11 for pressing and fixing the activated carbon tube 9 is mounted on the side face of each clamping block 8;

specifically, the fixing device 11 includes a sliding rod 111, two ends of the sliding rod 111 are fixedly mounted on the side wall of the clamping block 8 through a fixing seat 112, the sliding rod 111 is sleeved with a pressing slider 113 and a compression spring 114, and the pressing slider 113 is pressed on the activated carbon tube 9 by the elasticity of the compression spring 114 to form pressing clamping; during actual clamping operation, after cutting points of the activated carbon tube 9 to be processed are marked, the activated carbon tube 9 to be processed is placed in the clamping grooves 10 of the two clamping blocks 8, the bottom of each clamping groove 10 is of a V-shaped structure, the activated carbon tube 9 can be preliminarily determined to act, then the pressing sliding block 113 is pushed upwards to press the compression spring 114 to shrink, the pressing sliding block 113 is swung to be parallel to the side face of each clamping block 8, the pressing sliding block 113 is released, the pressing sliding block 113 is pressed on the activated carbon tube 9 under the action of restoring elasticity of the compression spring 114 to be tightly pressed and fixed, and the pressing end of the pressing sliding block 113 is provided with a circular hole structure, so that finger buckling and pulling operation can be facilitated;

furthermore, the sliding rod 111 is arranged obliquely, and the pressing sliding block 113 gradually approaches the bottom of the clamping groove 10 in the process of moving downwards along the sliding rod 111, so that the design purpose is to ensure that the pressing sliding block 113 can have enough extension length to contact with the outer wall of the activated carbon tube 9 to press the activated carbon tube 9 when the device clamps the activated carbon tube 9 with a smaller tube diameter.

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 explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an active carbon pipe cutting auxiliary sleeve pipe which characterized in that: including base (1), but knife rest (3) that remove about can be installed through slide rail sliding block set spare (2) in the left side of base (1), install cutting blade (5) by motor (4) drive rotation on knife rest (3), the right side fixed mounting of base (1) has carousel seat (6), the left side of carousel seat (6) is rotated and is installed centre gripping carousel (7), install grip block (8) of symmetry between two parties around two on centre gripping carousel (7) the left side terminal surface, draw-in groove (10) that are used for bearing centre gripping activated carbon tube (9) are seted up at the top of grip block (8), the side-mounting of grip block (8) is used for pressing fixedly fixing device (11) of activated carbon tube (9).

2. The activated carbon tube cutting auxiliary sleeve according to claim 1, wherein: the edge of the right end face of the clamping rotary table (7) is provided with a fixed bevel gear ring (12), and a bevel gear (14) in meshing transmission with the fixed bevel gear ring (12) is rotatably installed on the left side of the top of the rotary table seat (6) through a butterfly handle gear shaft (13).

3. The activated carbon tube cutting auxiliary sleeve according to claim 2, wherein: the upper end of the left side wall of the turntable seat (6) is in threaded connection with a positioning bolt (15) used for abutting and limiting the butterfly handle gear shaft (13).

4. The activated carbon tube cutting auxiliary sleeve according to claim 1, wherein: fixing device (11) include slide bar (111), the both ends of slide bar (111) pass through fixing base (112) fixed mounting in grip block (8) lateral wall, the cover is equipped with on slide bar (111) and supports and press slider (113) and compression spring (114), support and press slider (113) by compression spring (114) elasticity support press in form compel the pressure centre gripping on activated carbon tube (9).

5. The activated carbon tube cutting auxiliary sleeve according to claim 4, wherein: the sliding rod (111) is obliquely arranged, the bottom of the clamping groove (10) is of a V-shaped structure, and the abutting sliding block (113) gradually approaches the bottom of the clamping groove (10) in the process of moving downwards along the sliding rod (111).

6. The activated carbon tube cutting auxiliary sleeve according to claim 1, wherein: the circumference outer wall of centre gripping carousel (7) is provided with angle scale (16), the left side of carousel seat (6) is provided with scale indicating mark (17).

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