CN209797774U - Knife rest assembly and cutting device - Google Patents
Knife rest assembly and cutting device Download PDFInfo
- Publication number
- CN209797774U CN209797774U CN201920440555.6U CN201920440555U CN209797774U CN 209797774 U CN209797774 U CN 209797774U CN 201920440555 U CN201920440555 U CN 201920440555U CN 209797774 U CN209797774 U CN 209797774U
- Authority
- CN
- China
- Prior art keywords
- tool holder
- pressure
- holder
- cutter
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
the application discloses knife rest assembly and cutting device, knife rest assembly includes: a tool holder; the tool holder is movably connected with the tool rest, and one end of the tool holder, which is far away from the tool rest, is provided with a cutter wheel; the pressure detection piece is arranged at the installation matching position of the tool holder and the tool rest and is used for detecting the cutting pressure of the cutter wheel. This application is at knife rest and cutter holder swing joint, and the pressure measurement sets up in the installation cooperation department of knife rest and cutter holder, is convenient for detect the cutting pressure of cutter wheel to glass panels, improves the accuracy of the cutting pressure that detects.
Description
Technical Field
The application relates to the technical field of glass processing, in particular to a knife rest assembly and a cutting device.
Background
The statements herein merely provide background information related to the present application and may not necessarily constitute prior art. At present, LCD manufacturing industry often needs to cut glass panels, in the cutting process of the glass panels, cutting is generally finished by a motor or a cylinder-assisted lifting control tool rest, before glass is cut, a preset output pressure can be pre-detected, a pressure testing contact end is arranged on a downward protruding part of the tool rest and directly acts on an external pressure sensor, then the output pressure of a system is measured and compared with a set value, in the process, a cutter wheel does not act on a glass substrate, the cutter wheel does not contact with the glass substrate and is not the cutting pressure in the true sense, and the external pressure sensor detects the cutting pressure in the glass cutting process and is not accurate.
SUMMERY OF THE UTILITY MODEL
The main aim at of this application provides a knife rest subassembly, cutting device and panel cutterbar, aims at having realized improving the problem of the precision of detecting the cutting pressure of cutter wheel to glass panels.
To achieve the above object, the present application provides a tool holder assembly comprising: a tool holder; the tool holder is movably connected with the tool rest, and one end of the tool holder, which is far away from the tool rest, is provided with a cutter wheel; the pressure detection piece is arranged at the installation matching position of the tool holder and the tool rest and is used for detecting the cutting pressure of the cutter wheel.
Optionally, the tool holder is provided with an accommodating cavity at an end facing the tool holder, the pressure detecting member is mounted in the accommodating cavity, and the tool holder is movably connected to the accommodating cavity.
Optionally, a clamping piece is arranged on the tool holder, a clamping groove matched with the clamping piece is arranged in the accommodating cavity, and the tool holder and the tool rest are movably connected together through the clamping piece and the clamping groove, so that the tool holder can move along the opening direction of the accommodating cavity.
Optionally, the pressure detection member is a pressure sensor.
Optionally, the tool rest assembly further comprises a display member, and the display member is in communication connection with the pressure detection member.
Optionally, the display member is a display panel.
Optionally, the tool rest assembly further comprises a fault prompting piece, and the fault prompting piece is in communication connection with the pressure detection piece.
Optionally, the tool holder is provided with a pressure test contact section at an end away from the tool holder, and the pressure test contact section is used for externally connecting an external pressure sensor.
further, to achieve the above object, the present application also provides a tool rest assembly comprising: the tool rest, the tool holder, the pressure sensor and the display panel; the tool rest is in the orientation the one end of cutter holder is equipped with the holding chamber, pressure sensor installs the holding intracavity, the cutter holder with the connection can be dismantled in the holding chamber, the cutter holder is kept away from the one end of cutter rest has installed the break bar, pressure sensor is used for detecting the cutting pressure of break bar, display panel with pressure sensor communication connection, the cutter rest is kept away from the one end of cutter holder is equipped with the pressure test contact segment, the external pressure sensor of pressure test contact segment.
In addition, in order to realize the above-mentioned purpose, this application still provides a cutting device, cutting device include drive assembly and the aforesaid knife rest assembly, drive assembly with knife rest assembly links to each other, drive assembly is used for driving knife rest assembly removes.
The embodiment of the application provides a knife rest subassembly and cutting device, this application through will be at knife rest and cutter holder swing joint, and the cutter holder drives the break bar and removes with the knife rest along the direction of perpendicular to knife rest and is connected, and the pressure measurement sets up the installation cooperation department at knife rest and cutter holder, is convenient for detect the break bar to glass panels's cutting pressure, improves the accuracy of the cutting pressure that detects.
Drawings
FIG. 1 is a schematic view of the construction of the carriage assembly of the present application.
The reference numbers illustrate:
The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that if directional indications (such as up, down, left, right, front, back, horizontal, and vertical … …) are referred to in the embodiments of the present application, the directional indications are only used to explain the relative positional relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present application, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.
The application provides a knife rest assembly, cutter holder drive break bar along the direction of perpendicular to knife rest and knife rest move the connection, and pressure measurement sets up the installation cooperation department at knife rest and cutter holder, is convenient for improve the accuracy of the break bar cutting glass panels's that pressure measurement detected cutting pressure.
Referring to FIG. 1, the present application proposes a toolholder assembly comprising: a tool holder 10; a tool holder 20, wherein the tool holder 20 is movably connected with the tool holder 10, and one end of the tool holder 20 far away from the tool holder 10 is provided with a cutter wheel 40; and the pressure detection piece is arranged at the installation matching position of the tool holder 20 and the tool rest 10 and is used for detecting the cutting pressure of the cutter wheel 40.
Specifically, the tool holder 10 is movably connected with the tool holder 20, the tool holder 20 is provided with a cutter wheel 40 at an end away from the tool holder 10, the cutter wheel 40 is detachably connected with the tool holder 20, a through hole is axially formed in the cutter wheel 40, the tool holder 20 is provided with a detachable rotating shaft at an end away from the tool holder 10, the cutter wheel 40 is detachably connected with the tool holder 10 through the rotating shaft, the cutter wheel 40 is a cutting cutter wheel 40, the cutter wheel 40 is made of diamond, the cutter wheel 40 is used for cutting a glass panel, the tool holder 20 drives the cutter wheel 40 to be movably connected with the tool holder 10 along a direction perpendicular to the tool holder 10, the pressure detecting element is arranged at the mounting matching position of the tool holder 20 and the tool holder 10, and it should be noted that the pressure detecting element is used for detecting the pressure between the tool holder 20 and the tool holder 10, it is understood that the pressure detecting member may be a pressure sensor or a pressure detector. For convenience of description, the pressure detecting member will be described in detail as the pressure sensor 30. When the tool holder 10 drives the cutter wheel 40 to cut a glass panel through the cutter holder 20, the cutter holder 20 moves upwards by a small amount, for example, 1mm or 2mm, so that the cutter holder 20 abuts against the pressure sensor 30, and the cutting pressure of the cutter wheel 40 is detected by the pressure sensor 30, and because the cutter wheel 40 and the pressure sensor 30 are arranged along the same straight line perpendicular to the tool holder 10, the phenomenon of a force arm in the process of cutting pressure at home is avoided, and the accuracy of the pressure sensor 30 in detecting the cutting pressure is improved. Meanwhile, the pressure sensor 30 is arranged at the installation and matching position of the tool rest 10 and the tool holder 20, so that the cutting pressure of the cutter wheel 40 in the process of cutting the glass panel can be conveniently detected in real time under the action of the pressure sensor 30, and the cutting pressure detected by the pressure is the real cutting pressure of the cutter wheel 40 in the process of cutting the glass panel.
In the solution provided by this embodiment, the tool holder 10 is movably connected to the tool holder 20, the tool holder 20 drives the cutter wheel 40 to movably connect to the tool holder 10 in a direction perpendicular to the tool holder 10, the pressure sensor 30 is disposed at the mounting and matching position of the tool holder 10 and the tool holder 20, the cutter wheel 40 and the pressure sensor 30 are disposed along a same straight line perpendicular to the tool holder 10, and the pressure sensor 30 is a pressure sensor 30, so as to detect the cutting pressure of the cutter wheel 40 on the glass panel, improve the accuracy of the detected cutting pressure, and achieve the detection of the real cutting pressure during the process of the cutter wheel 40 cutting the glass panel.
optionally, the tool holder 10 is provided with a receiving cavity (not labeled) at an end facing the tool holder 20, the pressure detecting member is disposed in the receiving cavity, and the tool holder 20 is movably connected with the receiving cavity. In this application, pressure sensor 30 sets up the holding intracavity, by the holding chamber is right pressure sensor 30 fixes, avoids pressure sensor 30 rocks, improves pressure sensor 30 detects the accuracy of the cutting pressure of break bar 40, cutter holder 20 follows the opening direction movable connection in holding chamber the holding chamber is installed behind pressure sensor 30, will cutter holder 20 is installed in the holding intracavity, pressure sensor 30 is equipped with the detection face that is used for detecting pressure, the detection face faces cutter holder 20 sets up, and the in-process of break bar 40 cutting glass panels, pressure sensor 30's detection face with cutter holder 20 butt is in the same place to detect the cutting pressure of break bar 40. In this application, a fastener (not shown) is disposed on the tool holder 20, a slot (not shown) adapted to the fastener is disposed in the accommodating cavity, and the tool holder 20 and the tool holder 10 are movably connected together through the fastener and the slot, so that the tool holder 20 can move along the opening direction of the accommodating cavity. When the clamping part is matched with the clamping groove in the accommodating cavity, it can be understood that the clamping part can be an elastic part, the elastic part is compressed under the pressure given by the accommodating cavity to avoid the opening of the accommodating cavity, after the clamping part enters the accommodating cavity, the elastic part recovers to the original shape under the action of the elastic force of the clamping part, so that the clamping part is matched with the clamping groove, the tool holder 20 is connected with the tool holder 20, the tool holder 20 can move along the opening direction of the accommodating cavity under the action of the clamping part and the clamping groove, the tool holder 20 is convenient to abut against the pressure sensor 30, and the cutting pressure of the cutter wheel 40 in the process of cutting the glass panel is convenient to detect in real time, and the accuracy of detecting the cutting pressure is improved.
optionally, the tool rest assembly further comprises a display member, and the display member is in communication connection with the pressure detection member. In this application, the display part is display panel 50, display panel 50 with pressure sensor 30 signal connection is in the same place the in-process of break bar 40 cutting glass panels, pressure sensor 30 detects the cutting pressure of break bar 40 transmits for display panel 50, by display panel 50 will the user is given to the audio-visual demonstration of cutting pressure of break bar 40, is convenient for improve the technology of break bar 40 at the cutting glass panels in-process.
Optionally, the tool rest assembly further comprises a fault prompting piece, and the fault prompting piece is in communication connection with the pressure detection piece. In this application, trouble suggestion piece can be bee calling organ, trouble subject incident with pressure sensor 30 communication connection, cutting pressure that pressure sensor 30 detected with set for cutting pressure inequality, for example, cutting pressure is 800gf pressure that pressure sensor 30 detected is greater than 800gf or cutting pressure that pressure sensor 30 detected is less than 800gf, then think that the unusual phenomenon has appeared to cutting pressure of cutting wheel 40, trouble suggestion piece sends voice prompt, and it is right to be convenient for the user the knife rest subassembly detects, looks over whether cutting wheel 40 is unusual, or whether the motor is unusual, or whether the cylinder is unusual.
Optionally, the tool holder 10 is provided with a pressure test contact section 101 at an end remote from the tool holder 20, the pressure test contact section 101 being adapted to circumscribe an external pressure sensor 60. In the application, the pressure test contact end is used for externally connecting the external pressure sensor 60, and the pressure test contact section 101 directly acts on the external pressure sensor 60 in the process of pre-checking the cutter frame assembly, so that the output cutting pressure prepared by the cutter frame assembly can be conveniently measured.
The present application further provides a knife rest assembly, the knife rest assembly includes: a tool holder 10, a tool holder 20, a pressure sensor 30, and a display panel 50; the tool holder 10 is equipped with the holding chamber in the one end towards the cutter holder 20, pressure sensor 30 is installed the holding intracavity, cutter holder 20 with the holding chamber can be dismantled and be connected, cutter holder 20 keeps away from the one end of cutter holder 10 has installed cutting wheel 40, pressure sensor 30 is used for detecting the cutting pressure of cutting wheel 40, display panel 50 with pressure sensor 30 communication connection, the one end that the cutter holder 10 kept away from cutter holder 20 is equipped with pressure test contact segment 101, the external pressure sensor 60 of pressure test contact segment 101.
Based on the tool rest assembly, the embodiment of the cutting device is provided.
With continued reference to fig. 1, the present application provides a cutting assembly having a drive assembly (not shown) coupled to a carriage assembly for moving the carriage assembly, and a toolholder 20 assembly as described above. Specifically, the tool holder assembly includes a tool holder 10, a tool holder 20, a pressure sensor 30, and a display panel 50; the tool holder 10 is equipped with the holding chamber in the one end towards the cutter holder 20, pressure sensor 30 is installed the holding intracavity, cutter holder 20 with the holding chamber can be dismantled and be connected, cutter holder 20 keeps away from the one end of cutter holder 10 has installed cutting wheel 40, pressure sensor 30 is used for detecting the cutting pressure of cutting wheel 40, display panel 50 with pressure sensor 30 communication connection, the one end that the cutter holder 10 kept away from cutter holder 20 is equipped with pressure test contact segment 101, the external pressure sensor 60 of pressure test contact segment 101. The driving assembly is connected with the tool rest 10 and comprises a motor and/or an air cylinder, and the driving assembly is used for driving the tool rest 10 to move along the direction. The specific structure of the knife rest assembly refers to the above embodiments, and since the cutting device adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The above description is only an alternative embodiment of the present application, and not intended to limit the scope of the present application, and all modifications and equivalents of the structure, which can be directly or indirectly applied to other related technical fields within the spirit of the present application are included in the scope of the present application.
Claims (10)
1. A toolholder assembly, characterized in that the toolholder assembly comprises:
A tool holder;
The tool holder is movably connected with the tool rest, and one end of the tool holder, which is far away from the tool rest, is provided with a cutter wheel;
The pressure detection piece is arranged at the installation matching position of the tool holder and the tool rest and is used for detecting the cutting pressure of the cutter wheel.
2. The tool holder assembly of claim 1 wherein the tool holder has a receiving cavity at an end facing the tool holder, the pressure sensing member is disposed in the receiving cavity, and the tool holder is movably coupled to the receiving cavity.
3. The tool holder assembly according to claim 2, wherein the tool holder is provided with a locking member, a locking groove adapted to the locking member is provided in the receiving cavity, and the tool holder are movably connected together through the locking member and the locking groove, so that the tool holder can move along the opening direction of the receiving cavity.
4. The carriage assembly of claim 1 wherein said pressure sensing member is a pressure sensor.
5. The toolholder assembly according to any of claims 1-4, wherein the toolholder assembly further comprises a display member, the display member communicatively coupled with the pressure sensing member.
6. The toolholder assembly according to claim 5, wherein the display member is a display panel.
7. The toolholder assembly according to claim 1, further comprising a fault indicator communicatively coupled to the pressure sensing member.
8. The tool holder assembly of claim 1 wherein the tool holder is provided with a pressure test contact section at an end remote from the tool holder, the pressure test contact section for circumscribing an external pressure sensor.
9. A toolholder assembly, characterized in that the toolholder assembly comprises: the tool rest, the tool holder, the pressure sensor and the display panel; the tool rest is in the orientation the one end of cutter holder is equipped with the holding chamber, pressure sensor installs the holding intracavity, the cutter holder with the connection can be dismantled in the holding chamber, the cutter holder is kept away from the one end of cutter rest has installed the break bar, pressure sensor is used for detecting the cutting pressure of break bar, display panel with pressure sensor communication connection, the cutter rest is kept away from the one end of cutter holder is equipped with the pressure test contact segment, the external pressure sensor of pressure test contact segment.
10. A cutting device, comprising a carriage assembly as claimed in any one of claims 1 to 9 and a drive assembly, the drive assembly being connected to the carriage assembly, the drive assembly being adapted to move the carriage assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440555.6U CN209797774U (en) | 2019-04-02 | 2019-04-02 | Knife rest assembly and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440555.6U CN209797774U (en) | 2019-04-02 | 2019-04-02 | Knife rest assembly and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209797774U true CN209797774U (en) | 2019-12-17 |
Family
ID=68827814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440555.6U Active CN209797774U (en) | 2019-04-02 | 2019-04-02 | Knife rest assembly and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209797774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818943A (en) * | 2022-10-24 | 2023-03-21 | 甘肃旭盛显示科技有限公司 | Glass cutting device |
-
2019
- 2019-04-02 CN CN201920440555.6U patent/CN209797774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818943A (en) * | 2022-10-24 | 2023-03-21 | 甘肃旭盛显示科技有限公司 | Glass cutting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209797774U (en) | Knife rest assembly and cutting device | |
| CN208567777U (en) | A kind of soft elastic slice detection device of metal | |
| CN216126786U (en) | Press mounting mechanism | |
| CN213021372U (en) | Detection apparatus for big circular knitting machine syringe subassembly of single face | |
| CN213472286U (en) | Seal membrane pressurizer | |
| CN206113803U (en) | Back silencer assembly examines utensil | |
| CN202002666U (en) | Combined testing contraposition tool | |
| CN209961168U (en) | Transmission device connecting shaft displacement detection device | |
| CN210570345U (en) | Simple surface difference detection mechanism | |
| CN218329609U (en) | Detection push-pull mechanism applied to door frame subassembly detection tool | |
| CN202372126U (en) | Dual-sleeve coaxial positioning detection mechanism for automobile detection device | |
| CN107511697B (en) | Precision workpiece processing positioning error prevention device | |
| CN220051453U (en) | Eccentric bearing processing tool | |
| CN210949425U (en) | Flow sensor shell press-fitting device capable of realizing synchronous detection of breathable membranes | |
| CN213396871U (en) | Adhesive tape thickness detection machine | |
| CN219712831U (en) | Gas alarm convenient to installation | |
| CN219084761U (en) | Electrolyte ton bucket filling hose location detection device | |
| CN214668789U (en) | Ultrasonic detection equipment with thickness detection function | |
| CN210733724U (en) | TPMS pressure gauge for tire pressure detection | |
| CN215930780U (en) | Axle type equipment with detect concentricity function | |
| CN212902935U (en) | Glass measuring jig | |
| CN219301871U (en) | Battery gas tightness test fixture | |
| CN214264903U (en) | Cutter installation length detection device | |
| CN215240212U (en) | Pressure test polisher | |
| CN212779083U (en) | Battery pack position detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |