CN202639969U - Cutter-head assembly of beveling machine and beveling machine as well as beveling device - Google Patents
Cutter-head assembly of beveling machine and beveling machine as well as beveling device Download PDFInfo
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- CN202639969U CN202639969U CN 201220229230 CN201220229230U CN202639969U CN 202639969 U CN202639969 U CN 202639969U CN 201220229230 CN201220229230 CN 201220229230 CN 201220229230 U CN201220229230 U CN 201220229230U CN 202639969 U CN202639969 U CN 202639969U
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- cutter
- beveling
- cutter head
- assembly
- beveling machine
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- 230000001939 inductive effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000001192 hot extrusion Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a cutter-head assembly of a beveling machine and a beveling machine as well as a beveling device. The cutter-head assembly of the beveling machine comprises a cutter-head, and the cutter-head assembly also comprises a cutter base installation part, a cutter base and a cutter, wherein the cutter base installation part is fixed on the cutter-head and provided with an installation groove for the cutter base to move on the cutter-head in the radial direction; the cutter base is matched with the installation groove; and the cutter is arranged on the cutter base, and the cutter-head is also provided with a drive assembly for driving the cutter base to move inside the installation groove. The cutter base installation part is provided with the installation groove, and the cutter-head is provided with the drive device for driving the cutter base to slide inside the installation groove in the radial direction, so that the cutter can cut off an elbow from outside to inside and simultaneously form a groove along the radial direction of a set position of the elbow when a work-piece is machined, the cutting output is small, the cutting time is short, and the cutter consumption is small.
Description
Technical Field
The utility model relates to an engineering machine tool technical field especially relates to a blade disc assembly and beveling machine, the device of opening the groove of beveling machine.
Background
The shape of the bent pipe formed by hot extrusion is shown in fig. 1. The forming method of the bent pipe is that the bent pipe is obtained by adopting a straight pipe and hot extrusion by means of a special die. The two end faces of the bent pipe obtained by the method are uneven. At present, the beveling of the bent pipe is generally performed by processing one end of the bent pipe, turning around, and clamping and positioning the other end of the bent pipe again. The concrete mode is as follows: the tool apron is fixed on the power head turntable, the power head can move left and right to drive the groove cutter to gradually cut off redundant materials from outside to inside along the axial direction from the end face of the bent pipe to a specified size.
The workpiece machining starts from the outermost end of the end face, the redundant part is gradually cut off along the axis of the bent pipe, the cutting amount is large, the cutting time is long, and the cutter consumption is large.
Therefore, how to reduce the cutting amount of the workpiece, shorten the cutting time and prolong the service life of the cutter becomes a technical problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a blade disc assembly and beveling machine, the beveling device of beveling machine to solve among the prior art work piece beveling in-process cutting volume big, cutting time is long, the big problem of cutter consumption.
On the one hand, the utility model provides a blade disc assembly of beveling machine, including the blade disc, still include:
the tool apron mounting component is fixed on the cutter head, and is provided with a mounting groove for the tool apron to move on the cutter head in the radial direction; the cutter holder is matched with the mounting groove; the cutter is arranged on the cutter seat, and a driving assembly for driving the cutter seat to move in the mounting groove is further arranged on the cutter head.
Further, the drive assembly includes: the connecting rod component is connected to the tool apron and used for driving the tool apron to move;
and the driving device is fixed on the cutter head and is used for driving the connecting rod assembly to move.
Further, the driving device is a radial feeding motor or a hydraulic driving device.
Further, the connecting rod assembly includes:
the screw rod nut is fixed on the cutter holder;
the lead screw penetrates through the lead screw nut;
wherein, the radial feed motor is connected with the lead screw.
Furthermore, a groove for driving the cutter holder to move by the connecting rod assembly is formed in the mounting groove;
and a screw rod bearing for bearing the movement of the screw rod is arranged in the groove.
Further, the lead screw comprises; a threaded portion which moves in cooperation with the lead screw nut; the first support shaft part is arranged at the top end of the lead screw, and the second support shaft part is arranged at the bottom end of the lead screw;
the screw bearing comprises a first screw bearing matched with the first support shaft part and a second screw bearing matched with the second support shaft part; wherein,
the second supporting shaft part is connected with the radial feeding motor through an internal threaded pipe;
the inner diameter of the first support shaft part is smaller than that of the threaded part, and one side, close to the threaded part, of the first lead screw bearing is provided with a thrust ball bearing sleeved on the first support shaft part.
On the other hand, the utility model also provides a beveling machine, including control switch and main motor element, main motor element be connected with foretell blade disc.
Furthermore, the beveling machine is also provided with a positioning and stopping device; the positioning and stopping device comprises:
the delay switch is arranged on the control switch;
the inductive switch is arranged on the cutter head; the inductive switch is connected with the delay switch; and
and the stopping device is arranged on the main motor assembly and is connected with the inductive switch.
Furthermore, the inductive switch is any one of a photoelectric switch, a proximity switch and a mechanical switch.
In another aspect, the present invention also provides a beveling apparatus, comprising at least two beveling machines according to any one of claims 7-9, and a base assembly for mounting and positioning the beveling machines.
Compared with the prior art, the invention has the beneficial effects that:
the utility model provides a pair of groove machine's blade disc assembly, including the blade disc, still include: the tool apron mounting component is fixed on the cutter head, and is provided with a mounting groove for the tool apron to move on the cutter head in the radial direction; the cutter holder is matched with the mounting groove; the cutter is arranged on the cutter seat, and a driving assembly for driving the cutter seat to move in the mounting groove is further arranged on the cutter head. The tool apron mounting component is provided with the mounting groove, and the tool apron is provided with the driving device capable of driving the tool apron to slide in the mounting groove in the radial direction, so that the tool can be cut off from the outside to the inside in the radial direction of a set position along a bent pipe during workpiece machining, a groove is formed at the same time, the cutting amount is small, the cutting time is short, and the tool consumption is small.
Drawings
FIG. 1 is a prior art elbow workpiece to be machined;
fig. 2 is a schematic structural view of a beveling machine cutter head assembly provided in an embodiment of the present invention;
FIG. 3 is a schematic sectional view of the tool holder mounting member and the tool holder portion according to an embodiment of the present invention;
FIG. 4 is a left side schematic view of FIG. 3;
fig. 5 is a schematic structural diagram of a beveling machine provided by an embodiment of the present invention;
fig. 6 is a schematic block diagram of a positioning and stopping device circuit of a beveling machine according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a beveling apparatus according to an embodiment of the present invention;
fig. 8 is a schematic top view of another beveling apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments. It should be noted that the description and sequence of descriptions of specific structures in this section are merely illustrative of specific embodiments and should not be construed as limiting the scope of the invention in any way.
Referring to fig. 2, an embodiment of the present invention provides a cutter head assembly of a beveling machine, including a cutter head 2, further including: the tool apron mounting component 3 is fixed on the cutter head 2, and the tool apron mounting component 3 is provided with a mounting groove 31 for the tool apron 4 to move on the cutter head 2 in the radial direction; a tool apron 4 arranged in cooperation with the mounting groove 31; and the cutter 5 is arranged on the cutter seat 4, wherein a driving component for driving the cutter seat to move in the mounting groove 31 is also arranged on the cutter head 2.
The driving device is an electric or hydraulic driving device which is commonly used in the mechanical industry and can drive the tool apron to move. By pushing the tool holder 4 to slide in the mounting groove 31, the tool 5 can radially cut into the workpiece 1 to cut off and open the bevel at one time. The cutter 5 enters from the radial direction to cut off and groove, and compared with the cutter which enters from the end face to groove, the processing amount is less, the processing efficiency is high, and the cutter loss is small.
Preferably, the drive assembly comprises: a connecting rod component connected to the tool apron 4 and used for driving the tool apron 3 to slide; and the driving device is fixed on the cutter head 2 and is used for driving the connecting rod to move.
The connecting rod assembly can be selected according to the driving device, and can be a hydraulic driving device which drives the tool apron 4 to move through a connecting rod fixedly connected with the tool apron 4, or other driving assemblies which can drive the tool apron 4 to move. The driving device drives the connecting rod assembly to move, and then the connecting rod assembly drives the tool apron 4 to do radial movement, so that the tool apron can move radially in the working process, and the workpiece can be cut radially; the fixing of the driving device to the cutter head facilitates the provision of a driving force when the cutter head 2 is rotated, and the arrangement of the electrical connection lines of the driving device is also facilitated.
Preferably, the drive means is a radial feed motor 6. As shown in fig. 2, the power cord of the radial feed motor 6 is arranged in the cutter head 2, and is connected with a main power supply, so that the wiring is convenient and the operation is convenient.
Preferably, the connecting rod assembly comprises: a screw nut 63 fixed to the tool holder 4; a lead screw 62 provided through the lead screw nut 63; wherein, the radial feed motor 6 is connected with the lead screw 62 through the internal thread tube 61.
As shown in fig. 3 and 4, a groove 32 is provided in the mounting groove 31 for the connecting rod assembly to drive the tool holder 4 to move; screw bearings 64, 65 are provided within the recess 32 to carry the movement of the screw 62. Can set up the bearing frame in recess 32 and settle lead screw bearing 64, 65, through setting up the connecting rod subassembly in the recess 32 in mounting groove 31, make whole product structure compacter, overall structure is simple, long service life.
As shown in fig. 2 and 3, the lead screw 62 includes; and a threaded portion 621 that moves in cooperation with the lead screw nut 63. The rotation of the thread part 621 can enable the screw nut 63 to axially move along the screw 62, the movement stroke is limited by the length of the thread part 621, the cost is saved, and the control force is strong; a first support shaft portion 622 provided at the top end of the lead screw 62 and a second support shaft portion 623 provided at the bottom end of the lead screw 62; the screw bearings 64 and 65 comprise a first screw bearing 64 matched with the first supporting shaft portion 622 and a second screw bearing 65 matched with the second supporting shaft portion 623, the supporting shaft portions are arranged at two ends of the screw 62 and can effectively play a role in supporting the movement of the screw 62, and the supporting shaft portions are loaded through the screw bearings, so that the screw bearing is simple in structure, compact in installation and long in service life.
Wherein the second support shaft portion 623 is connected to the radial feed motor 6 via the internally threaded tube 61; the radial feeding motor 6 is connected through the internal thread pipe 61, and each part is convenient to disassemble and assemble; the inner diameter of the first support shaft portion 622 is smaller than that of the thread portion 621, the thrust ball bearing 66 sleeved on the first support shaft portion 622 is arranged on one side, close to the thread portion 621, of the first lead screw bearing 64, pressure capable of being borne by the thrust ball bearing 66 is large, when the cutter 5 cuts, the cutter holder 4 can be subjected to resistance opposite to the movement direction due to radial movement of the cutter holder, the thrust ball bearing 66 can bear the resistance well, and overall performance of the cutter head is improved.
The embodiment of the utility model provides a still provide a beveling machine, as shown in fig. 5, including control switch, base 8 and main motor element 7, main motor element 7 is connected with foretell blade disc. Because the cutter head has the technical effects, the beveling machine provided with the cutter head also has the corresponding technical effects.
In addition, a positioning and stopping device is also arranged on the beveling machine; the schematic block diagram of the circuit is shown in fig. 6, and the positioning and stopping device comprises: the delay switch is arranged on the control switch; the inductive switch is arranged on the cutter head 2; the inductive switch is connected with the delay switch; and a stopping device arranged on the main motor assembly 7, wherein the stopping device is connected with the inductive switch. After the control switch is turned off, the cutter head can do certain time delay work through the time delay switch, the induction switch is started during the work of the time delay switch, the induction switch is used for controlling the cutter head to rotate to a preset position and then starting the stopping device, and the stopping device can quickly stop and position the cutter head so that people can take out workpieces conveniently.
The inductive switch is any one of a photoelectric switch, a proximity switch and a mechanical switch.
The embodiment of the utility model provides a beveling device is still provided, including two at least foretell beveling machines to and be used for the base subassembly of installation and setting beveling machine position. Since the beveling machine has the technical effects, the beveling device provided with the beveling machine also has corresponding technical effects, and the specific implementation process is similar to that in the embodiment, which is not described herein again.
The beveling device comprises two beveling machines capable of beveling a workpiece simultaneously, wherein a base assembly of each beveling machine comprises a base 8 of each beveling machine, a workbench 81 for mounting the beveling machine, and a setting assembly 82 for adjusting and fixing the position of each beveling machine, as shown in FIG. 7. The base assembly of the beveling machine may be of the same construction as existing beveling machine base assemblies.
With the adoption of double power heads, as shown in fig. 7 and 8, the workpiece 1 is processed by using two beveling machines at the same time, the workpiece 1 is fixed by the fixing frame 11, then the two ends of the bent pipe workpiece 1 are processed by the two beveling machines at the same time, and all work can be completed by one-time clamping. The double-power head can conveniently move back and forth and change angles on the horizontal bottom plate according to the product specification, and the product processing requirements are met.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a blade disc assembly of beveling machine, includes blade disc (2), its characterized in that: further comprising:
the tool apron mounting component (3) is fixed on the cutter head (2), and a mounting groove (31) for the tool apron (4) to move on the cutter head (2) in the radial direction is formed in the tool apron mounting component (3);
the cutter holder (4) is matched with the mounting groove (31);
a tool (5) arranged on the tool holder (4), wherein,
the cutter head (2) is further provided with a driving assembly for driving the cutter holder to move in the mounting groove (31).
2. The cutter head assembly of the beveling machine of claim 1, wherein: the drive assembly comprises:
the connecting rod component is connected to the tool apron (4) and used for driving the tool apron (4) to move;
and the driving device is fixed on the cutter head (2) and is used for driving the connecting rod assembly to move.
3. The cutter head assembly of the beveling machine of claim 2, wherein:
the driving device is a radial feeding motor (6) or a hydraulic driving device.
4. The cutter head assembly of the beveling machine of claim 3 wherein:
the connecting rod subassembly include:
a screw nut (63) fixed on the tool apron (4);
a screw (62) that is provided through the screw nut (63);
wherein the radial feed motor (6) is connected with the lead screw (62).
5. The cutter head assembly of the beveling machine of claim 3 or 4, wherein:
a groove (32) for driving the tool apron to move by the connecting rod assembly is arranged in the mounting groove (31);
and a screw rod bearing for bearing the movement of the screw rod (62) is arranged in the groove (32).
6. The cutter head assembly of the beveling machine of claim 5 wherein:
the lead screw (62) comprises; a threaded part (621) which moves in cooperation with the lead screw nut (63); and a first support shaft portion (622) provided at a top end of the screw (62) and a second support shaft portion (623) provided at a bottom end;
the screw bearing comprises a first screw bearing (64) matched with the first supporting shaft part (622) and a second screw bearing (65) matched with the second supporting shaft part (623); wherein,
the second supporting shaft part (623) is connected with the radial feeding motor (6) through an internal threaded pipe (61);
the inner diameter of the first supporting shaft part (622) is smaller than that of the threaded part (621), and a thrust ball bearing (66) sleeved on the first supporting shaft part (622) is arranged on one side, close to the threaded part (621), of the first lead screw bearing (64).
7. A bevelling machine, includes control switch and main motor element (7), its characterized in that: the main motor component (7) is connected with the cutter head assembly as claimed in any one of claims 1 to 6.
8. The beveling machine of claim 7 wherein: the beveling machine is also provided with a positioning and stopping device; the positioning and stopping device comprises:
the delay switch is arranged on the control switch;
the inductive switch is arranged on the cutter head (2); the inductive switch is connected with the delay switch; and
and the stopping device is arranged on the main motor component (7) and is connected with the inductive switch.
9. The beveling machine of claim 8 wherein: the inductive switch is any one of a photoelectric switch, a proximity switch and a mechanical switch.
10. Beveling apparatus comprising at least two beveling machines according to any one of claims 7 to 9, and a base assembly for mounting and setting the position of the beveling machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229230 CN202639969U (en) | 2012-05-21 | 2012-05-21 | Cutter-head assembly of beveling machine and beveling machine as well as beveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220229230 CN202639969U (en) | 2012-05-21 | 2012-05-21 | Cutter-head assembly of beveling machine and beveling machine as well as beveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639969U true CN202639969U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220229230 Expired - Fee Related CN202639969U (en) | 2012-05-21 | 2012-05-21 | Cutter-head assembly of beveling machine and beveling machine as well as beveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759697A (en) * | 2014-01-08 | 2015-07-08 | 上海油威液压成套设备有限公司 | Portable pipe beveling machine |
| CN116100214A (en) * | 2023-04-12 | 2023-05-12 | 西安石油大学 | Welding set that environmental remediation equipment processing was used |
-
2012
- 2012-05-21 CN CN 201220229230 patent/CN202639969U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759697A (en) * | 2014-01-08 | 2015-07-08 | 上海油威液压成套设备有限公司 | Portable pipe beveling machine |
| CN116100214A (en) * | 2023-04-12 | 2023-05-12 | 西安石油大学 | Welding set that environmental remediation equipment processing was used |
| CN116100214B (en) * | 2023-04-12 | 2023-12-22 | 西安石油大学 | Welding set that environmental remediation equipment processing was used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Loudi Zhong Yuan new material Co., Ltd. Assignor: Sanyi Heavy Industry Co., Ltd. Contract record no.: 2013430000089 Denomination of utility model: Cutter-head assembly of beveling machine and beveling machine as well as beveling device Granted publication date: 20130102 License type: Exclusive License Record date: 20130620 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: 417100 Loudi City, Hunan city of Lianyuan Province Shi Ma Shan Zhen Ma Cun Jiajing (Renmin Road) Patentee after: Loudi Zhong Yuan new material Co., Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee before: Sanyi Heavy Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |