CN220372697U - Device for realizing quick positioning of machine tool workbench - Google Patents
Device for realizing quick positioning of machine tool workbench Download PDFInfo
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- CN220372697U CN220372697U CN202321369031.5U CN202321369031U CN220372697U CN 220372697 U CN220372697 U CN 220372697U CN 202321369031 U CN202321369031 U CN 202321369031U CN 220372697 U CN220372697 U CN 220372697U
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- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000003754 machining Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Abstract
The utility model discloses a device for realizing quick positioning of a machine tool workbench, which comprises a positioning mechanism and an adjusting mechanism, wherein the positioning mechanism is used for positioning a machine tool workbench; the positioning mechanism comprises a positioning clamping plate and a positioning table, a table top positioning groove is formed in the positioning table, the left side and the right side of the table top positioning groove are both connected with the positioning clamping plate in a sliding mode, the positioning clamping plate is connected with a positioning screw in a rotating mode, and the positioning screw is in threaded connection with the positioning table; the device realizes the purpose of quickly positioning a workpiece on the positioning table through a positioning mechanism, realizes the purpose of adjusting and positioning the horizontal plane angle of the positioning table through the matching of the rotating disk on the adjusting mechanism and the central rotating shaft, the rotating screw and the positioning nut, and realizes the purpose of adjusting and positioning the longitudinal plane angle of the positioning table through the matching of a motor and the horizontal rotating shaft.
Description
Technical Field
The utility model relates to the technical field of positioning devices, in particular to a device for realizing quick positioning of a machine tool workbench.
Background
When a machine tool is used for processing a workpiece, the workpiece needs to be positioned, clamped and aligned. When a workpiece is processed on a machine tool (such as a planer, a milling machine, a drilling machine and the like) with a workbench, the workpiece is firstly required to be placed on the workbench, then a positioning reference is determined, and the workbench is aligned. In order to realize accurate positioning, the positioning mechanism of the used workbench is often complex in structure and complex in operation, so that the machining efficiency is low, and the positioning mechanism needs to be improved.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
Therefore, the utility model aims to solve the technical problem that the existing machine tool workbench is complex in positioning operation and low in machining efficiency.
In order to solve the technical problems, the utility model provides the following technical scheme: a device for realizing quick positioning of a machine tool workbench comprises a positioning mechanism and an adjusting mechanism;
the positioning mechanism comprises a positioning clamping plate and a positioning table, a table top positioning groove is formed in the positioning table, the left side and the right side of the table top positioning groove are both connected with the positioning clamping plate in a sliding mode, the positioning clamping plate is connected with a positioning screw in a rotating mode, and the positioning screw is in threaded connection with the positioning table;
the adjusting mechanism comprises a rotary hanging lug, a rotary disc, a central rotary shaft, a fixed support tube and a horizontal rotary shaft, wherein the rotary hanging lug is connected with the front end and the rear end of the positioning table, the central rotary shaft is connected with the center of the positioning table, the central rotary shaft is rotationally connected with the center of the rotary disc, and the bottom end of the central rotary shaft penetrates through the rotary disc and is rotationally connected with the fixed support tube; the left and right sides of the fixed support cylinder are both connected with a horizontal rotating shaft, the horizontal rotating shaft is rotationally connected with an adjusting bracket, and the horizontal rotating shaft penetrates through the adjusting bracket and then is connected with a motor.
As a preferred embodiment of the device for achieving rapid positioning of a machine tool table according to the present utility model, the device comprises: the rotary lug is connected with a rotary screw rod, the rotary screw rod is in sliding connection with the rotary disk, and a positioning nut is in threaded connection with the bottom of the rotary screw rod.
As a preferred embodiment of the device for achieving rapid positioning of a machine tool table according to the present utility model, the device comprises: the rotary screw rod is in threaded connection with the rotary hanging lugs, the rotary adjusting grooves matched with the rotary screw rod are formed in the left side and the right side of the rotary disc, and the rotary screw rod at the bottom of the rotary adjusting grooves is in threaded connection with the positioning nuts.
As a preferred embodiment of the device for achieving rapid positioning of a machine tool table according to the present utility model, the device comprises: the adjusting bracket is rotationally connected with a transmission worm, the transmission worm is mechanically connected with a transmission worm wheel, the transmission worm wheel is fixedly connected with the end part of the horizontal rotating shaft, and the transmission worm is connected with a motor.
As a preferred embodiment of the device for achieving rapid positioning of a machine tool table according to the present utility model, the device comprises: the bottom of the rotary disk is fixedly connected with a fixed support cylinder, and the central rotary shaft is inserted into the fixed support cylinder and is rotationally connected with the fixed support cylinder.
As a preferred embodiment of the device for achieving rapid positioning of a machine tool table according to the present utility model, the device comprises: the rotary disk outside the rotary adjusting groove and the adjusting bracket are respectively provided with an angle scale mark, the rotary hanging lugs and the horizontal rotary shaft are respectively connected with an angle indicating needle, and the angle indicating needles are matched with the angle scale marks.
The utility model has the beneficial effects that:
according to the device for realizing the quick positioning of the machine tool workbench, disclosed by the utility model, the purpose of quickly positioning a workpiece on the positioning table is realized through the positioning mechanism, the purpose of adjusting and positioning the horizontal plane angle of the positioning table is realized through the matching of the rotating disc on the adjusting mechanism with the central rotating shaft, the rotating screw and the positioning nut, the purpose of adjusting and positioning the longitudinal plane angle of the positioning table is realized through the matching of the motor and the horizontal rotating shaft, the various processing requirements of the workpiece are met, and the processing efficiency and quality of the workpiece are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic bottom view of the present utility model.
Fig. 3 is a schematic view of a partial structure of the present utility model.
In the figure: 100. a positioning mechanism; 101. positioning clamping plates; 102. a positioning table; 103. positioning a screw; 104. a mesa positioning groove;
200. an adjusting mechanism; 201. rotating the hanging lugs; 2011. rotating the screw; 2012. positioning a nut; 202. a rotating disc; 2021. a rotary adjusting groove; 203. a center rotation shaft; 204. fixing the support cylinder; 205. a horizontal rotation shaft; 2051. a drive worm; 2052. a drive worm wheel; 206. adjusting the bracket; 207. a motor; 208. angle graduation marks; 209. an angle indicator needle.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Referring to fig. 1 to 3, for an embodiment of the present utility model, a device for implementing quick positioning of a machine tool workbench is provided, including a positioning mechanism 100 and an adjusting mechanism 200;
the positioning mechanism 100 comprises a positioning clamping plate 101 and a positioning table 102, wherein a table surface positioning groove 104 is formed in the positioning table 102, the positioning clamping plate 101 is connected to the left side and the right side of the table surface positioning groove 104 in a sliding mode, a positioning screw 103 is connected to the positioning clamping plate 101 in a rotating mode, and the positioning screw 103 is in threaded connection with the positioning table 102;
the adjusting mechanism 200 comprises a rotary hanging lug 201, a rotary disc 202, a central rotary shaft 203, a fixed support 204 and a horizontal rotary shaft 205, wherein the rotary hanging lug 201 is connected with the front end and the rear end of the positioning table 102, the central rotary shaft 203 is connected with the center of the positioning table 102, the central rotary shaft 203 is rotationally connected with the center of the rotary disc 202, and the bottom end of the central rotary shaft 203 penetrates through the rotary disc 202 and is rotationally connected with the fixed support 204; the left and right sides of fixed support 204 all are connected with horizontal rotation axis 205, and horizontal rotation axis 205 rotates to be connected with adjusting bracket 206, and horizontal rotation axis 205 runs through adjusting bracket 206 back and is connected with motor 207.
The rotary lug 201 is connected with a rotary screw 2011, the rotary screw 2011 is in sliding connection with the rotary disk 202, and a positioning nut 2012 is in threaded connection with the bottom of the rotary screw 2011.
The rotary screw 2011 is in threaded connection with the rotary hanger 201, the rotary adjusting grooves 2021 matched with the rotary screw 2011 are formed in the left side and the right side of the rotary disc 202, and the rotary screw 2011 at the bottom of the rotary adjusting grooves 2021 is in threaded connection with the positioning nut.
The bottom of the rotating disc 202 is fixedly connected with a fixed support tube 204, the central rotating shaft 203 is inserted into the fixed support tube 204 and is rotatably connected with the fixed support tube 204, and a bearing matched with the central rotating shaft 203 for use can be installed in the fixed support tube 204.
The adjusting bracket 206 is rotatably connected with a transmission worm 2051, the transmission worm 2051 is mechanically connected with a transmission worm gear 2052, the transmission worm gear 2052 is fixedly connected with the end part of the horizontal rotating shaft 205, and the transmission worm 2051 is connected with the motor 207.
An angle scale mark 208 is processed on the rotating disc 202 and the adjusting bracket 206 outside the rotating adjusting groove 2021, and angle indicating needles 209 are connected on the rotating lugs 201 and the horizontal rotating shaft 205, and the angle indicating needles 209 are matched with the angle scale mark 208.
In this embodiment: in use, a workpiece is placed in the table top positioning groove 104, and the positioning screw 103 is rotated, so that the positioning screw 103 is in threaded connection with the positioning table 102, and the positioning screw 103 pushes the positioning clamping plate 101 to move, so that the workpiece is clamped.
Then, the operator rotates the positioning table 102, so that the positioning table 102 rotates on the rotating disc 202, and then the central rotating shaft 203 at the bottom of the positioning table 102 rotates in the fixed support 204, the rotating screw 2011 on the rotating suspension loop 201 rotates in the rotating adjusting groove 2021 until the angle indicating needle 209 on the rotating suspension loop 201 rotates to a proper position on the angle scale line 208, and after the rotation is completed, the positioning nut 2012 is installed on the rotating screw 2011 at the bottom of the rotating adjusting groove 2021 in a threaded manner, so that the purpose of adjusting and positioning the horizontal plane angle of the positioning table 102 is achieved.
The motor 207 is started again, so that the motor 207 drives the transmission worm 2051 to rotate, the transmission worm 2051 is connected with the transmission worm gear 2052 in a mechanical transmission manner, the transmission worm gear 2052 drives the horizontal rotary shaft 205 to rotate, and then the positioning table 102 on the rotary disc 202 is driven to rotate to a proper position, thereby achieving the purposes of adjusting and positioning the longitudinal plane angle of the positioning table 102 and meeting various processing requirements of workpieces.
Notably, are: the whole device controls the implementation of the device through the controller, and the controller is common equipment, belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated here.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (6)
1. The utility model provides a device that realizes quick location of lathe workstation which characterized in that: comprises a positioning mechanism (100) and an adjusting mechanism (200);
the positioning mechanism (100) comprises a positioning clamping plate (101) and a positioning table (102), wherein a table surface positioning groove (104) is formed in the positioning table (102), the positioning clamping plate (101) is connected to the left side and the right side of the table surface positioning groove (104) in a sliding mode, the positioning clamping plate (101) is rotationally connected with a positioning screw (103), and the positioning screw (103) is in threaded connection with the positioning table (102);
the adjusting mechanism (200) comprises a rotary hanging lug (201), a rotary disc (202), a central rotary shaft (203), a fixed support tube (204) and a horizontal rotary shaft (205), wherein the rotary hanging lug (201) is connected with the front end and the rear end of the positioning table (102), the central rotary shaft (203) is connected to the center of the positioning table (102), the central rotary shaft (203) is rotationally connected with the center of the rotary disc (202), and the bottom end of the central rotary shaft (203) penetrates through the rotary disc (202) and is rotationally connected with the fixed support tube (204); the left side and the right side of the fixed support cylinder (204) are both connected with a horizontal rotating shaft (205), the horizontal rotating shaft (205) is rotatably connected with an adjusting bracket (206), and the horizontal rotating shaft (205) penetrates through the adjusting bracket (206) and then is connected with a motor (207).
2. The apparatus for achieving rapid positioning of a machine tool table as claimed in claim 1, wherein: the rotary hanger (201) is connected with a rotary screw (2011), the rotary screw (2011) is connected with the rotary disc (202) in a sliding mode, and a positioning nut (2012) is connected to the bottom of the rotary screw (2011) in a threaded mode.
3. The apparatus for achieving rapid positioning of a machine tool table as claimed in claim 2, wherein: the rotary screw (2011) is in threaded connection with the rotary hanging lugs (201), rotary adjusting grooves (2021) matched with the rotary screw (2011) are formed in the left side and the right side of the rotary disc (202), and the rotary screw (2011) at the bottom of the rotary adjusting grooves (2021) is in threaded connection with the positioning nuts.
4. The apparatus for achieving rapid positioning of a machine tool table as claimed in claim 1, wherein: the bottom of the rotary disk (202) is fixedly connected with a fixed support tube (204), and the central rotary shaft (203) is inserted into the fixed support tube (204) and is rotationally connected with the fixed support tube (204).
5. The apparatus for achieving rapid positioning of a machine tool table as claimed in claim 1, wherein: the adjusting bracket (206) is rotatably connected with a transmission worm (2051), the transmission worm (2051) is mechanically connected with a transmission worm wheel (2052), the transmission worm wheel (2052) is fixedly connected with the end part of the horizontal rotating shaft (205), and the transmission worm (2051) is connected with the motor (207).
6. A device for achieving rapid positioning of a machine tool table as claimed in claim 3, wherein: an angle scale mark (208) is processed on the rotating disc (202) at the outer side of the rotating adjusting groove (2021) and the adjusting bracket (206), angle indicating needles (209) are connected on the rotating lugs (201) and the horizontal rotating shaft (205), and the angle indicating needles (209) are matched with the angle scale mark (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369031.5U CN220372697U (en) | 2023-05-31 | 2023-05-31 | Device for realizing quick positioning of machine tool workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369031.5U CN220372697U (en) | 2023-05-31 | 2023-05-31 | Device for realizing quick positioning of machine tool workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220372697U true CN220372697U (en) | 2024-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321369031.5U Active CN220372697U (en) | 2023-05-31 | 2023-05-31 | Device for realizing quick positioning of machine tool workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220372697U (en) |
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2023
- 2023-05-31 CN CN202321369031.5U patent/CN220372697U/en active Active
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