CN210335379U - End face grinding head device of composite grinding machine - Google Patents
End face grinding head device of composite grinding machine Download PDFInfo
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- CN210335379U CN210335379U CN201920970369.3U CN201920970369U CN210335379U CN 210335379 U CN210335379 U CN 210335379U CN 201920970369 U CN201920970369 U CN 201920970369U CN 210335379 U CN210335379 U CN 210335379U
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Abstract
The utility model belongs to the technical field of grinding machine equipment, a end face grinding head device of a composite grinding machine is related to, which comprises a workbench, an end face grinding head seat adjusting plate is arranged on the top surface of the workbench, an end face grinding head seat is arranged on the top surface of the end face grinding head seat adjusting plate, an end face grinding wheel spindle is rotatably arranged on the end face grinding head seat, a grinding wheel is arranged at the outer end of the end face grinding wheel spindle, and a main shaft belt pulley is arranged at the inner end of the end face grinding wheel; the end face grinding head seat adjusting plate is arranged on the top face of the workbench, the motor is arranged on the motor fixing base plate through the motor fixing plate, the motor belt pulley is arranged on an output shaft of the motor, and the motor belt pulley is connected with the spindle belt pulley in a tensioning mode through a belt. The utility model discloses the product can realize the end face grinding to the big terminal surface of work piece and high accuracy requirement, and the cutting rigidity is good, and is efficient, and the terminal surface area that can grind is big, and the terminal surface precision that the grinding came out is higher.
Description
Technical Field
The utility model belongs to the technical field of the grinding machine equipment, a terminal surface bistrique device of compound grinding machine is related to.
Background
The existing numerical control internal round end surface grinding machine grinds an inner hole and an end surface by a straight-in inner hole grinding head device, the excircle of a grinding wheel is used for grinding the inner hole of a workpiece, and the end surface of the grinding wheel is used for grinding the end surface of the workpiece. The structure can meet the end face grinding with small area and low requirement of the workpiece, but because the end face of the inner hole grinding wheel is smaller, the contact surface with the end face of the workpiece is smaller, and the cutting rigidity is insufficient, the accuracy of the end face grinding is not ideal, and the end face grinding with large area can not be met. The existing device also has the problem that the tension of the belt is difficult to effectively and conveniently adjust.
Disclosure of Invention
The utility model provides an above-mentioned problem, provide a compound grinding machine's terminal surface bistrique device, this bistrique device can satisfy the terminal surface grinding of large tracts of land to can conveniently carry out the tensioning to the belt and adjust.
According to the technical scheme of the utility model: the utility model provides an end face bistrique device of compound grinding machine which characterized in that: the grinding machine comprises a workbench, wherein an end face grinding head seat adjusting plate is arranged on the top surface of the workbench, an end face grinding head seat is arranged on the top surface of the end face grinding head seat adjusting plate, an end face grinding wheel shaft is rotatably arranged on the end face grinding head seat, a grinding wheel is arranged at the outer end of the end face grinding wheel shaft, and a main shaft belt pulley is arranged at the inner end of the end face grinding wheel shaft; the end face grinding head seat adjusting plate is arranged on the top face of the workbench, the motor is arranged on the motor fixing base plate through the motor fixing plate, the motor belt pulley is arranged on an output shaft of the motor, and the motor belt pulley is connected with the spindle belt pulley in a tensioning mode through a belt.
As a further improvement, the grinding wheel is mounted on the end grinding wheel shaft through a grinding wheel sleeve and a grinding wheel sleeve cover plate, wherein the grinding wheel sleeve cover plate is fixed at the outer end of the end grinding wheel shaft.
As a further improvement of the utility model, the bottom surface central authorities of workstation are provided with the first guide way that link up along length direction, and the both sides that correspond to first guide way on the workstation are provided with first step face, second step face, third step face respectively.
As a further improvement, be provided with first connecting hole, second connecting hole on the workstation corresponding to between terminal surface bistrique seat adjusting plate and the motor PMKD, first connecting hole, second connecting hole are the step hole.
As a further improvement of the utility model, set up the third connecting hole along width direction and the relative one side of terminal surface bistrique seat adjusting plate on the workstation.
As a further improvement of the utility model, a second guide groove is arranged on the end face grinding head seat adjusting plate along the width direction corresponding to the outer side of the workbench.
As a further improvement of the utility model, the end of the worktable, which is far away from the end surface grinding head seat adjusting plate, is respectively provided with adjusting grooves along both sides of the width direction, and the motor fixing bottom plate can be adjustably connected on the adjusting grooves; the motor fixing bottom plate is fixedly connected with an adjusting block which vertically extends upwards, the adjusting block is connected with a motor plate adjusting screw in a threaded mode, and the end portion of the motor plate adjusting screw is connected with a motor shell in a threaded mode.
The technical effects of the utility model reside in that: the utility model discloses the product can realize the end face grinding to the big terminal surface of work piece and high accuracy requirement, and the cutting rigidity is good, and is efficient, and the terminal surface area that can grind is big, and the terminal surface precision that the grinding came out is higher.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
In fig. 1 and 2, the grinding machine comprises a workbench 1, a first guide groove 1-1, a first step surface 1-2, a second step surface 1-3, a third step surface 1-4, an end surface grinding head seat 2, a grinding wheel 3, an end surface grinding wheel spindle 4, an end surface grinding head seat adjusting plate 5, a second guide groove 5-1, a motor fixing plate 6, a grinding wheel sleeve 7, a grinding wheel sleeve cover plate 8, a motor belt pulley 9, a motor fixing bottom plate 10, a spindle belt pulley 11, an adjusting block 12, a motor plate adjusting screw 13, a motor 14, a first connecting hole 15, a second connecting hole 16, a third connecting hole 17, an adjusting groove 18 and the like.
As shown in fig. 1 and 2, the utility model relates to an end face grinding head device of a compound grinding machine, which comprises a workbench 1, wherein an end face grinding head seat adjusting plate 5 is arranged on the top surface of the workbench 1, an end face grinding head seat 2 is arranged on the top surface of the end face grinding head seat adjusting plate 5, an end face grinding wheel spindle 4 is rotatably arranged on the end face grinding head seat 2, a grinding wheel 3 is arranged at the outer end of the end face grinding wheel spindle 4, and a main shaft belt pulley 11 is arranged at the inner end of the end face grinding wheel spindle 4; the end face grinding head base adjusting plate is characterized in that a motor fixing base plate 10 is installed at one end, far away from the end face grinding head base adjusting plate 5, of the top face of the workbench 1, a motor 14 is installed on the motor fixing base plate 10 through a motor fixing plate 6, a motor belt pulley 9 is installed on an output shaft of the motor 14, and the motor belt pulley 9 is connected with a spindle belt pulley 11 through a belt in a tensioning mode.
The grinding wheel 3 is arranged on the end face grinding wheel shaft 4 through a grinding wheel sleeve 7 and a grinding wheel sleeve cover plate 8, wherein the grinding wheel sleeve cover plate 8 is fixed at the outer end of the end face grinding wheel shaft 4.
The center of the bottom surface of the working table 1 is provided with a first guide groove 1-1 which is through along the length direction, and the two sides of the working table 1 corresponding to the first guide groove 1-1 are respectively provided with a first step surface 1-2, a second step surface 1-3 and a third step surface 1-4.
A first connecting hole 15 and a second connecting hole 16 are formed in the workbench 1 corresponding to the position between the end face grinding head seat adjusting plate 5 and the motor fixing bottom plate 10, and the first connecting hole 15 and the second connecting hole 16 are stepped holes.
And a third connecting hole 17 is formed in one side of the workbench 1 opposite to the end face grinding head seat adjusting plate 5 in the width direction.
The end face grinding head seat adjusting plate 5 is provided with a second guide groove 5-1 along the width direction corresponding to the outer side of the workbench 1.
Adjusting grooves 18 are respectively formed in two sides of one end, far away from the end face grinding head seat adjusting plate 5, of the workbench 1 along the width direction, and the motor fixing bottom plate 10 is adjustably connected to the adjusting grooves 18; the motor fixing bottom plate 10 is fixedly connected with an adjusting block 12 which vertically extends upwards, the adjusting block 12 is connected with a motor plate adjusting screw 13 in a threaded mode, and the end portion of the motor plate adjusting screw 13 is connected with a shell of a motor 14 in a threaded mode.
The utility model discloses the product needs earlier to adjust 1 length direction along the workstation to motor PMKD 10 before work to the realization is adjusted the tensioning of the belt of connecting main shaft belt pulley 11 and motor pulley 9, ensures the during operation, and motor 14 can effectively drive main shaft belt pulley 11 and rotate, and then realizes the grinding operation of emery wheel 3 to the work piece to the drive of emery wheel 3.
The working process of the utility model is as follows: after the motor 14 is started, the motor belt pulley 9 drives the spindle belt to drive the spindle belt pulley 11 to rotate through the belt, so that the end face grinding wheel shaft 4 is rapidly operated, and after the grinding wheel 3 reaches a certain rotating speed, the grinding wheel 3 is moved by the workbench to be in contact with the end face of a workpiece to be ground, so that the grinding effect is achieved.
Claims (7)
1. The utility model provides an end face bistrique device of compound grinding machine which characterized in that: the grinding machine comprises a workbench (1), wherein an end face grinding head seat adjusting plate (5) is installed on the top surface of the workbench (1), an end face grinding head seat (2) is installed on the top surface of the end face grinding head seat adjusting plate (5), an end face grinding wheel spindle (4) is rotatably arranged on the end face grinding head seat (2), a grinding wheel (3) is installed at the outer end of the end face grinding wheel spindle (4), and a spindle belt pulley (11) is installed at the inner end of the end face grinding wheel spindle (4); the top surface of the workbench (1) is far away from one end of the end face grinding head seat adjusting plate (5) and is provided with a motor fixing base plate (10), a motor (14) is arranged on the motor fixing base plate (10) through a motor fixing plate (6), a motor belt pulley (9) is arranged on an output shaft of the motor (14), and the motor belt pulley (9) is connected with a main shaft belt pulley (11) through a belt in a tensioning mode.
2. The face grinding head device of a compound grinding machine as claimed in claim 1, characterized in that: the grinding wheel (3) is arranged on the end face grinding wheel shaft (4) through a grinding wheel sleeve (7) and a grinding wheel sleeve cover plate (8), wherein the grinding wheel sleeve cover plate (8) is fixed at the outer end of the end face grinding wheel shaft (4).
3. The face grinding head device of a compound grinding machine as claimed in claim 1, characterized in that: the center of the bottom surface of the workbench (1) is provided with a first guide groove (1-1) which is through along the length direction, and the two sides of the workbench (1) corresponding to the first guide groove (1-1) are respectively provided with a first step surface (1-2), a second step surface (1-3) and a third step surface (1-4).
4. The face grinding head device of a compound grinding machine as claimed in claim 1, characterized in that: a first connecting hole (15) and a second connecting hole (16) are formed in the workbench (1) corresponding to the position between the end face grinding head seat adjusting plate (5) and the motor fixing bottom plate (10), and the first connecting hole (15) and the second connecting hole (16) are stepped holes.
5. The face grinding head device of a compound grinding machine as claimed in claim 1, characterized in that: and a third connecting hole (17) is formed in one side of the workbench (1) opposite to the end face grinding head seat adjusting plate (5) in the width direction.
6. The face grinding head device of a compound grinding machine as claimed in claim 1, characterized in that: and a second guide groove (5-1) is formed in the end face grinding head seat adjusting plate (5) along the width direction and corresponds to the outer side of the workbench (1).
7. The face grinding head device of a compound grinding machine as claimed in claim 1, characterized in that: adjusting grooves (18) are respectively formed in two sides of one end, far away from the end face grinding head seat adjusting plate (5), of the workbench (1) in the width direction, and the motor fixing bottom plate (10) is connected to the adjusting grooves (18) in an adjustable mode; the motor fixing bottom plate (10) is fixedly connected with an adjusting block (12) which vertically extends upwards, the adjusting block (12) is connected with a motor plate adjusting screw (13) in a threaded mode, and the end portion of the motor plate adjusting screw (13) is connected with a shell of a motor (14) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970369.3U CN210335379U (en) | 2019-06-25 | 2019-06-25 | End face grinding head device of composite grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970369.3U CN210335379U (en) | 2019-06-25 | 2019-06-25 | End face grinding head device of composite grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210335379U true CN210335379U (en) | 2020-04-17 |
Family
ID=70190751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920970369.3U Active CN210335379U (en) | 2019-06-25 | 2019-06-25 | End face grinding head device of composite grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210335379U (en) |
-
2019
- 2019-06-25 CN CN201920970369.3U patent/CN210335379U/en active Active
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