CN218018883U

CN218018883U - Floating tool bit

Info

Publication number: CN218018883U
Application number: CN202221986339.XU
Authority: CN
Inventors: 李松林; 王帅; 冯鑫; 李端
Original assignee: Jiangsu Boyang Intelligent Equipment Co ltd
Current assignee: Jiangsu Boyang Intelligent Equipment Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-13
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a tool bit floats involves glass board processing technology field. The floating tool bit comprises a bottom plate, a driving mechanism and a cutting mechanism, wherein the driving mechanism is arranged on the bottom plate, and the cutting mechanism is arranged at the output end of the driving mechanism; the driving mechanism is an air cylinder; the cutting mechanism comprises a fixing seat, a pin joint shaft is installed on the fixing seat, a rotary cutter holder and a limiting wheel are sleeved on the pin joint shaft, a spring is arranged between the fixing seat and the rotary cutter holder, and a cutting cutter body is arranged on the rotary cutter holder. The cutting cutter body of the floating cutter head can be used for floating and trimming, so that the solar glass plate can be prevented from being damaged, and the trimming efficiency and effect are ensured.

Description

Floating tool bit

Technical Field

The utility model relates to glass board processing technology field, especially a tool bit floats.

Background

In the production and processing process of the solar glass assembly, burrs overflowing when EVA or EVA and TPT are compounded on glass are arranged on the periphery of a cell assembly from a laminating machine to affect the frame assembly, the cell assembly cannot directly enter the next procedure, and trimming must be carried out to enable the periphery to be flat and smooth.

At present, a cutting knife for automatically trimming a solar glass plate is fixedly arranged, the cutting knife is driven by a driving device to move along the side edge of the solar glass plate for trimming, the moving direction of the cutting knife must be parallel to the side edge of the solar glass plate, otherwise the solar glass plate is easily damaged, the moving direction of the actual cutting knife is difficult to be parallel to the side edge of the solar glass plate, the damage of the solar glass plate during trimming is usually avoided by amplifying the allowance, and the trimming effect of the solar glass plate is obviously reduced after the allowance is amplified.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem, for this reason, we provide a tool bit floats.

The utility model adopts the technical proposal that: a floating tool bit comprises a bottom plate, a driving mechanism and a cutting mechanism, wherein the driving mechanism is installed on the bottom plate, and the cutting mechanism is installed at the output end of the driving mechanism; the driving mechanism is an air cylinder; the cutting mechanism comprises a fixed seat, a pin joint shaft is installed on the fixed seat, a rotary cutter holder and a limiting wheel are sleeved on the pin joint shaft, a spring is arranged between the fixed seat and the rotary cutter holder, and a cutting cutter body is arranged on the rotary cutter holder.

Preferably, the driving mechanism and the cutting mechanism are provided with two groups, and the two groups of driving mechanisms and the cutting mechanism are arranged in a mirror image mode.

Preferably, the rotating tool apron is provided with a limiting column, and the limiting column can be abutted to the fixing seat.

Preferably, the cutting knife body is provided with a cutting edge, and the cutting edge is integrally V-shaped.

Preferably, the vertex angle of the cutting edge is arc-shaped.

Preferably, the number of the cutting edges is two, and the two cutting edges are arranged on two sides of the cutting knife body.

Preferably, the fixed seat is provided with a baffle, and the rotary cutter holder is provided with a guide plate.

The beneficial effects of the utility model are that: the utility model discloses a with rotatory blade holder pin joint on the fixing base, when external drive arrangement drove tool bit moving as a whole, spacing round supported and is leaned on the side roll of solar energy glass board, and cut the cutter body and receive pressing of solar energy glass board and can contract backward, simultaneously, because the effort of spring, cut the side that the cutter body can laminate all the time at the solar energy glass board to carry out the deburring action, when guaranteeing deburring efficiency and effect, can effectively avoid the damage of solar energy glass board.

Drawings

Fig. 1 is a bottom view of a floating tool bit of the present invention;

fig. 2 is the overall structure schematic diagram of the floating tool bit of the present invention.

In fig. 1-2: 1. a base plate; 2. a drive mechanism; 3. a cutting mechanism; 31. a fixed seat; 32. a pivot shaft; 33. rotating the tool apron; 34. a limiting wheel; 35. a spring; 36. a cutter body is cut; 361. a blade; 37. a limiting column; 38. a baffle plate; 39. a guide plate; 4. a solar glass panel.

Detailed Description

The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.

The embodiment of the utility model provides a floating cutter head, be used for the deburring to solar glass board 4, please refer to fig. 1-2, this floating cutter head includes bottom plate 1, bottom plate 1 installs on the drive arrangement of outside, in order to drive the whole translation of floating cutter head, install the cylinder in the below of bottom plate 1, the cylinder is preferably the biax cylinder, install fixing base 31 at the tip of the output shaft of cylinder, install pin joint axle 32 on fixing base 31, the cover has rotatory blade holder 33 on pin joint axle 32, rotatory blade holder 33 can rotate around pin joint axle 32, install cutting cutter body 36 in the one end of rotatory blade holder 33, cutting cutter body 36 is used for the deburring to solar glass board 4, still install spacing wheel 34 on pin joint axle 32, spacing wheel 34 is used for the butt at the side of solar glass board 4, play spacing effect to solar glass board 4, and, install spring 35 between fixing base 31 and rotatory blade holder 33, spring 35 installs on rotatory blade holder 33, and is keeping away from the one end of cutting cutter body 36. Therefore, when the external driving device drives the floating cutter head to integrally move, the limiting wheel 34 abuts against the side edge of the solar glass plate 4 and enables the floating cutter head to integrally move along the side edge of the solar glass plate 4, the cutting cutter body 36 is pressed by the solar glass plate 4, the rotary cutter holder 33 rotates around the pivot shaft 32, the cutting cutter body 36 can contract backwards, meanwhile, due to the tensile force of the spring 35, the cutting cutter body 36 can be always attached to the side edge of the solar glass plate 4 and continuously carries out trimming action, the trimming efficiency and the trimming effect are guaranteed, and meanwhile, the damage to the solar glass plate 4 can be effectively avoided.

Referring to fig. 1, the two driving mechanisms 2 and the cutting mechanism 3 are provided in two sets, and the two sets of driving mechanisms 2 and the cutting mechanism 3 are arranged in a mirror image manner, that is, the side edge of the solar glass plate 4 can be trimmed no matter the floating cutter head moves forward or reversely, which is beneficial to improving the trimming efficiency.

In addition, referring to fig. 2, a limiting column 37 is disposed on the rotating cutter holder 33, when the solar glass panel 4 does not pass through the floating cutter holder, the rotating cutter holder 33 rotates, the limiting column 37 abuts against the fixing seat 31, and meanwhile, the spring 35 is still in a stretching state, that is, when no solar glass panel passes through the floating cutter holder, the rotating cutter holder 33 is always under the tensile force of the spring 35 under the action of the limiting column 37, so that the rotating cutter holder 33 can be effectively prevented from shaking.

Referring to fig. 2, the cutting blade body 36 is provided with a cutting edge 361, the cutting edge 361 is integrally in a V shape, the vertex angle of the V-shaped cutting edge 361 is in an arc shape, the opening width of the V-shaped cutting edge 361 is greater than the width of the solar glass plate 4, so that the solar glass plate 4 can pass through the cutting edge 361, and the solar glass plate 4 can be trimmed.

In addition, the two cutting edges 361 are arranged at two sides of the cutting knife body 36, so that the side edge of the solar glass plate 4 can be trimmed no matter the floating knife head moves in the forward direction or in the reverse direction, and the solar glass plate 4 can be trimmed only by turning the cutting edges 361 after the cutting edges 361 are worn.

Referring to fig. 1-2, a baffle 38 is installed on the fixed seat 31, a guide plate 39 is installed on the rotary knife holder 33, the guide plate 39 is located behind the cutting knife body 36, when the knife head trims the solar glass plate 4, waste materials generated by trimming can pass through the guide plate 39, so that the waste materials can pass between the guide plate 39 and the baffle 38, centralized treatment of the waste materials is facilitated, and the waste materials can be effectively prevented from being wound around the cutting knife body 36.

The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A floating cutter head, comprising: the cutting device comprises a bottom plate, a driving mechanism and a cutting mechanism, wherein the driving mechanism is arranged on the bottom plate, and the cutting mechanism is arranged at the output end of the driving mechanism;

the driving mechanism is an air cylinder;

the cutting mechanism comprises a fixed seat, a pin joint shaft is installed on the fixed seat, a rotary cutter holder and a limiting wheel are sleeved on the pin joint shaft, a spring is arranged between the fixed seat and the rotary cutter holder, and a cutting cutter body is arranged on the rotary cutter holder.

2. The floating cutter head of claim 1 wherein: the driving mechanism and the cutting mechanism are provided with two groups, and the two groups of driving mechanisms and the cutting mechanism are arranged in a mirror image mode.

3. A floating cutter head according to claim 1 wherein: the rotary cutter holder is provided with a limiting column which can be abutted against the fixed seat.

4. A floating cutter head according to claim 1 wherein: the cutting knife is characterized in that a cutting edge is arranged on the cutting knife body, and the cutting edge is integrally V-shaped.

5. A floating cutter head according to claim 4 wherein: the vertex angle of the cutting edge is arc-shaped.

6. A floating cutter head according to claim 4 wherein: the cutting edge is equipped with two, two the cutting edge sets up the both sides of cutting the cutter body.

7. A floating cutter head according to claim 1 wherein: the fixed seat is provided with a baffle, and the rotary cutter holder is provided with a guide plate.