CN214937015U

CN214937015U - Control mechanism for cutting depth of cutting machine

Info

Publication number: CN214937015U
Application number: CN202121444838.1U
Authority: CN
Inventors: 张飞贺; 吕如军; 于奇; 陈林; 胡勋峰
Original assignee: Wuhu Token Sciences Co Ltd
Current assignee: Wuhu Token Sciences Co Ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-30
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a control mechanism of cutting machine depth of cut, including mounting bracket, knife rest, tool bit and adjustment mechanism, adjustment mechanism installs on the mounting bracket, and the tool bit is connected to the one end of knife rest, and the other end and the adjustment mechanism of knife rest are connected, and knife rest sliding connection is on the mounting bracket, the spring coupling among knife rest and the adjustment mechanism. When cutting glass, glass places on the mesa, and knife rest and tool bit cut perpendicularly on glass, because cutting tablecloth and mesa can wear and tear ageing along with the increase of live time, the mesa has uneven phenomenon, and the tool bit is in the in-process of cutting glass because the mesa condition of fluctuation about uneven can exist promptly, for adapting to this phenomenon, the utility model discloses adjustment mechanism has been set up, knife rest and adjustment mechanism's spring coupling, the elastic energy of spring self makes knife rest and tool bit change along with the uneven change of mesa height, and the uniformity of the convenient control cutting depth degree ensures the cutting quality.

Description

Control mechanism for cutting depth of cutting machine

Technical Field

The utility model belongs to the technical field of the glass-cutting, concretely relates to cutting machine depth of cut's control mechanism.

Background

The large-size glass is generally required to be cut into the size required by a customer before use, the cutting depth is controlled by air cylinder pressure in the traditional process, the cutting tablecloth and the table top are abraded and aged along with the increase of the using time, the table top is uneven, due to the fact that the air cylinder pressure is fixed, a knife rest cannot well fluctuate up and down along with the unevenness of the table top in the walking process, poor cutting is easy to generate, and loss products are increased in production. In the prior art, the cutting depth is controlled by the pressure of an air cylinder, a tool rest cannot well fluctuate up and down along with uneven table top in the walking process, and the cutting depth is shallow or deep, so that poor cutting is easy to generate.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least, for this reason, the utility model aims at providing a simple structure, convenient to use's cutting machine depth of cut's control mechanism.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a control mechanism of cutting depth of cutting machine, includes mounting bracket, knife rest, tool bit and adjustment mechanism, and adjustment mechanism installs on the mounting bracket, and the tool bit is connected to the one end of knife rest, and the other end and the adjustment mechanism of knife rest are connected, and knife rest sliding connection is on the mounting bracket.

Furthermore, adjustment mechanism includes the spring and is used for installing the cylinder of spring, cylinder fixed connection on the mounting bracket, and the spring mounting is in the cylinder, and the knife rest is kept away from the one end and the spring coupling of tool bit.

Furthermore, adjustment mechanism is including revolving the piece, and the cylinder is hollow structure, revolves the one end that the piece was installed, and the spring is arranged in the cavity of cylinder, and the one end of spring is connected with revolving the piece, and the knife rest is connected with the other end of spring in inserting the cavity of cylinder from the other end of cylinder.

Furthermore, be equipped with the external screw thread on revolving the piece, be equipped with in the cavity of cylinder with revolve the internal thread of external screw thread fit on the piece, revolve the piece through screw-thread fit swing joint in the cavity of cylinder.

Furthermore, an adjusting handle is arranged at one end, far away from the column body, of the rotating block, the adjusting handle is rotated clockwise or anticlockwise, and the rotating block extends into a cavity compression spring of the column body or is rotated out of a cavity release spring of the column body.

Further, control mechanism still includes the slider, and the one end sliding connection of slider is on the mounting bracket, and the other end sliding connection of slider is in the cylinder, and knife rest fixed connection is on the slider.

Further, be equipped with the slide rail on the mounting bracket and in the cylinder, be equipped with the spout on the slider, the slider passes through spout and slide rail cooperation sliding connection on the mounting bracket and in the cylinder, is equipped with the ball that is used for making slider linear motion in the spout.

Adopt the utility model discloses technical scheme's advantage does:

1. the utility model discloses being equipped with the ball that is used for making the slider linear motion in the spout, can preventing that the slider from taking place to shake about in the in-process of operation, and then prevent that knife rest and tool bit from rocking, avoided because rock the cutting that causes bad; the spring can change along with the change of the height of the table top, so that the consistency of the cutting depth is conveniently controlled, the cutting quality is ensured, and poor cutting is greatly reduced; the spring is arranged to ensure that the contact between the cutter head and the glass is elastic contact, so that the change of the table top can be self-adapted, the damage of the cutter wheel in use is reduced, and the service life of the cutter wheel is prolonged.

2. The utility model discloses a reduce the production of cutting defective products, practice thrift the cost, guarantee the product quality, reform transform current cutting knife rest control system, use the spring to replace the cylinder, improve cutting pressure and depth of cut control mode, make the cutting bad descend by a wide margin, and reduced the damage in the knife flywheel uses, can satisfy the product production demand and can reduce the consumptive material cost again, improved production efficiency.

Drawings

The invention will be described in further detail with reference to the following drawings and detailed description:

fig. 1 is a schematic view of the control mechanism for the cutting depth of the cutting machine of the present invention.

The labels in the above figures are respectively: 1. a mounting frame; 2. a tool holder; 3. a cutter head; 4. an adjustment mechanism; 41. a spring; 42. a cylinder; 43. rotating the block; 5. a slide block.

Detailed Description

In the present invention, it is to be understood that the term "length"; "Width"; "Up"; "Down"; "front"; "Back"; "left"; "Right"; "vertical"; "horizontal"; "Top"; "bottom" "inner"; "outer"; "clockwise"; "counterclockwise"; "axial"; "planar direction"; the directional or positional relationship indicated as "circumferential" or the like is based on the directional or positional relationship shown in the drawings, and is only for convenience of description and simplified description, and does not indicate or imply that the device or element referred to must have a particular orientation; constructed and operative in a particular orientation and therefore should not be construed as limiting the invention.

As shown in figure 1, the control mechanism for the cutting depth of the cutting machine comprises a mounting frame 1, a tool rest 2, a tool bit 3 and an adjusting mechanism 4, wherein the adjusting mechanism 4 is mounted on the mounting frame 1, the tool bit 3 is connected with one end of the tool rest 2, the other end of the tool rest 2 is connected with the adjusting mechanism 4, the tool rest 2 is connected onto the mounting frame 1 in a sliding mode, and the tool rest 2 is connected with a spring in the adjusting mechanism 4. When cutting glass, glass places on the mesa, and knife rest 2 and tool bit 3 cut perpendicularly on glass, because cutting tablecloth and mesa can wear and tear ageing along with the increase of live time, the mesa has uneven phenomenon, and tool bit 3 is the condition of fluctuating about can having because the mesa is uneven in the in-process of cutting glass promptly, for adapting to this phenomenon, the utility model discloses adjustment mechanism 4 has been set up, knife rest 2 and adjustment mechanism's spring coupling, the elastic energy of spring self makes knife rest 2 and tool bit 3 change along with the change of mesa height unevenness, and the uniformity of the convenient control cutting depth degree ensures the cutting quality.

The adjusting mechanism 4 comprises a spring 41 and a cylinder 42 for mounting the spring 41, the cylinder 42 is fixedly connected to the mounting frame 1, the spring 41 is mounted in the cylinder 42, and one end of the tool holder 2 away from the tool bit is connected to the spring 41. The adjusting mechanism 4 comprises a rotary block 43, the cylinder 42 is of a hollow structure, the rotary block 43 is arranged at one end, the spring 41 is positioned in the cavity of the cylinder 42, one end of the spring 41 is connected with the rotary block 43, and the tool rest 2 is inserted into the cavity of the cylinder 42 from the other end of the cylinder 42 and is connected with the other end of the spring 41.

In order to facilitate the positioning of the rotary block and realize the fixation of any position, the rotary block 43 is provided with external threads, the cavity of the cylinder 42 is provided with internal threads matched with the external threads on the rotary block 43, and the rotary block 43 is movably connected in the cavity of the cylinder 42 through thread matching. An adjusting handle is arranged at one end of the rotating block 43 far away from the column body 42, the adjusting handle is rotated clockwise or anticlockwise, the rotating block 43 extends into the cavity of the column body 42 to compress the spring 41 or the rotating block 43 is rotated out of the cavity of the column body 42 to release the spring 41.

The position of the rotary block 43 in the cylinder is adjusted according to the depth of the glass to be cut, when the cutting depth of the cutter head to the glass is shallow, the adjusting handle is rotated clockwise, the depth of the rotary block 43 entering the cylinder is increased, the spring is compressed, the spring presses the cutter frame 2 to move in the direction far away from the cylinder, and the cutter head moves in the direction close to the glass, so that the cutting depth of the cutter head to the glass is increased; when the cutting depth of the cutter head to the glass is deeper, the adjusting handle is rotated anticlockwise, the rotary block 43 rotates outwards, the depth of the rotary block 43 in the cylinder becomes shallow, the pressure to the spring is reduced, the spring is released, the cutter frame 2 moves towards the direction close to the cylinder, and the cutter head moves away from the glass, so that the cutting depth of the cutter head to the glass becomes shallow; the position of the rotary block 43 in the column body can be adjusted according to the actual production condition, and the adjusted operators can judge according to experience.

The control mechanism further comprises a sliding block 5, one end of the sliding block 5 is connected to the mounting frame 1 in a sliding mode, the other end of the sliding block 5 is connected to the column body 42 in a sliding mode, and the knife rest 2 is fixedly connected to the sliding block 5. Be equipped with the slide rail on the mounting bracket 1 and in the cylinder 42, be equipped with the spout on the slider 5, slider 5 passes through spout and slide rail cooperation sliding connection on the mounting bracket 1 and in the cylinder 42. Be equipped with the ball that is used for making 5 linear motion of slider in the spout, can prevent that slider 5 from taking place to rock about the in-process of operation, and then prevent that knife rest and tool bit from rocking, avoided because the cutting that rocks and cause is bad.

A small cutter wheel is arranged in the cutter head 3, and an adjusting nut used for adjusting the position of the cutter head 3 is arranged on the cutter head 3. The spring can change along with the change of the height of the table top, so that the consistency of the cutting depth is conveniently controlled, the cutting quality is ensured, and poor cutting is greatly reduced; the spring is arranged to ensure that the contact between the cutter head and the glass is elastic contact, so that the change of the table top can be self-adapted, the damage of the cutter wheel in use is reduced, and the service life of the cutter wheel is prolonged.

The utility model discloses a reduce the production of cutting defective products, practice thrift the cost, guarantee the product quality, reform transform current cutting knife rest control system, use the spring to replace the cylinder, improve cutting pressure and depth of cut control mode, make the cutting bad descend by a wide margin, and reduced the damage in the knife flywheel uses, can satisfy the product production demand and can reduce the consumptive material cost again, improved production efficiency.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without the technical solutions of the present invention, or the present invention can be directly applied to other occasions without the improvements, and all are within the protection scope of the present invention.

Claims

1. The utility model provides a control mechanism of cutting machine cutting depth which characterized in that: the tool comprises a mounting frame (1), a tool rest (2), a tool bit (3) and an adjusting mechanism (4), wherein the adjusting mechanism (4) is installed on the mounting frame (1), the tool bit (3) is connected with one end of the tool rest (2), the other end of the tool rest (2) is connected with the adjusting mechanism (4), and the tool rest (2) is connected onto the mounting frame (1) in a sliding mode.

2. The control mechanism for the cutting depth of the cutting machine according to claim 1, wherein: adjustment mechanism (4) include spring (41) and cylinder (42) that are used for installing spring (41), cylinder (42) fixed connection is on mounting bracket (1), and spring (41) are installed in cylinder (42), and knife rest (2) keep away from the one end of tool bit and are connected with spring (41).

3. The control mechanism for the cutting depth of the cutting machine according to claim 2, wherein: the adjusting mechanism (4) comprises a rotating block (43), the cylinder (42) is of a hollow structure, the rotating block (43) is arranged at one end of the cylinder, the spring (41) is located in a cavity of the cylinder (42), one end of the spring (41) is connected with the rotating block (43), and the tool rest (2) is inserted into the cavity of the cylinder (42) from the other end of the cylinder (42) and is connected with the other end of the spring (41).

4. The control mechanism for the cutting depth of the cutting machine according to claim 3, wherein: the rotary block (43) is provided with an external thread, the cavity of the cylinder (42) is provided with an internal thread matched with the external thread on the rotary block (43), and the rotary block (43) is movably connected in the cavity of the cylinder (42) through thread matching.

5. The control mechanism for the cutting depth of the cutting machine according to claim 4, wherein: an adjusting handle is arranged at one end, far away from the column body (42), of the rotating block (43), the adjusting handle is rotated clockwise or anticlockwise, the rotating block (43) extends into a cavity compression spring (41) of the column body (42) or the rotating block (43) is rotated out of the cavity release spring (41) of the column body (42).

6. The control mechanism for the cutting depth of the cutting machine according to any one of claims 3 to 5, wherein: control mechanism still includes slider (5), and the one end sliding connection of slider (5) is on mounting bracket (1), and the other end sliding connection of slider (5) is in cylinder (42), and knife rest (2) fixed connection is on slider (5).

7. The control mechanism for the cutting depth of the cutting machine according to claim 6, wherein: be equipped with the slide rail on mounting bracket (1) and in cylinder (42), be equipped with the spout on slider (5), slider (5) cooperate sliding connection through spout and slide rail on mounting bracket (1) and in cylinder (42), are equipped with the ball that is used for making slider (5) linear motion in the spout.