CN210731930U - Linear guide rail forming machine tool capable of simultaneously processing three surfaces - Google Patents
Linear guide rail forming machine tool capable of simultaneously processing three surfaces Download PDFInfo
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- CN210731930U CN210731930U CN201921363575.4U CN201921363575U CN210731930U CN 210731930 U CN210731930 U CN 210731930U CN 201921363575 U CN201921363575 U CN 201921363575U CN 210731930 U CN210731930 U CN 210731930U
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Abstract
The utility model discloses a trilateral simultaneous processing's linear guide forming lathe, including lathe bed, workstation, pay-off subassembly, grinding device and control cabinet, grinding device includes grinding subassembly, left grinding subassembly and right grinding subassembly, go up, left and right grinding subassembly and all including the main slide that can reciprocate, can control vice slide and the fixed mounting that removes drive motor and emery wheel on the vice slide, between the body frame body or the side bearer body and the main slide and all be provided with the screw drive subassembly between main slide and the vice slide, go up, left and right grinding subassembly and still be provided with the tool setting subassembly respectively. The utility model discloses can process simultaneously the three face of the linear guide who treats processing, the process velocity is fast, and production efficiency is high, operates simple labour saving more, reduces the influence of processing stress, has improved machining precision and processingquality.
Description
Technical Field
The utility model belongs to the technical field of machining, concretely relates to linear guide forming lathe of trilateral simultaneous processing.
Background
The processing and forming of the linear guide rail mainly comprises the following steps: cold rolling forming, punching, heat treatment, grinding and post-treatment, wherein the grinding is usually processed by a linear guide forming machine tool, the common linear guide forming machine tool can only process one surface of the linear guide at a time, if all three surfaces are processed, the linear guide needs to be fixed again, the processing efficiency is low, and the processing precision can be reduced to a certain extent finally because certain errors exist in the process of fixing the linear guide each time. Therefore, a linear guide forming machine capable of simultaneously processing three surfaces is required to improve the processing efficiency and the processing precision.
Currently, a three-axis grinding machine is available in the market, for example, chinese patent CN201710133096 discloses a gantry type vertical grinding high-precision three-axis grinding machine, but this three-axis grinding machine can only control the grinding head to translate in three directions of X/Y/Z to improve positioning and machining precision, and cannot perform simultaneous machining in three directions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a linear guide forming lathe of trilateral simultaneous processing can process simultaneously straight line guide top surface and two sides, and machining efficiency is high, and the machining precision is high.
In order to achieve the above object, the utility model provides a following technical scheme: a linear guide forming machine tool capable of simultaneously processing three surfaces comprises a machine tool body, a workbench for fixing a linear guide, a feeding assembly for connecting the workbench and the machine tool body, a grinding device positioned at the position of a machine tool head, a control console for controlling the feeding assembly and the grinding device, wherein the feeding assembly comprises a magnetic track fixed on the machine tool body and a linear motor fixed below the workbench, the grinding device comprises an upper grinding assembly, a left grinding assembly and a right grinding assembly, the left grinding assembly and the grinding assembly are arranged on a main frame body positioned above the machine tool body, the upper grinding assembly is arranged on a side frame body positioned on the side of the machine tool body, the upper, left and right grinding assemblies respectively comprise a main sliding plate capable of moving up and down, an auxiliary sliding plate capable of moving left and right, and a driving motor and a grinding wheel fixedly arranged on the auxiliary sliding plate, the main sliding plate is connected with the main frame body or the side frame body in a sliding mode, the auxiliary sliding plate is connected with the main sliding plate in a sliding mode, screw rod transmission assemblies are arranged between the main frame body or the side frame body and the main sliding plate and between the main sliding plate and the auxiliary sliding plate, and the upper grinding assembly, the left grinding assembly and the right grinding assembly are further respectively provided with a tool setting assembly.
The utility model discloses when using, at first send linear guide to the grinding subassembly through control cabinet control linear electric motor, the tool setting subassembly carries out the tool setting to the emery wheel, and the emery wheel is aimed at the back, and the emery wheel of control cabinet control upper and left and right grinding subassembly carries out the grinding simultaneously to linear guide's top face and left and right sides respectively.
As preferred, all be provided with vertical slider on the body frame body or the side support body, main slide towards body frame body or side support body one side seted up with the spout that the slider corresponds, main slide is kept away from body frame body or side support body one side is provided with horizontal slide rail, vice slide towards main slide one side is fixed to be provided with and corresponds the slide of slide rail, between main slide and the body frame body, the side support body and pass through between vice slide and the main slide slider and spout or slide rail and slide sliding connection, the slip is smooth, and stability is higher, rocks lessly.
Preferably, two sliding blocks of the main frame body and the side frame body and two sliding rails of the main sliding plate are symmetrically arranged on two sides of the main frame body, the side frame body and the main sliding plate, so that the stability and the fluency of sliding can be improved.
Preferably, the screw rod transmission assembly comprises a screw rod servo motor and a screw rod, the screw rod servo motor is fixedly installed on the main frame body, the side frame body or the main sliding plate, an axle seat is fixedly arranged on the main frame body, the side frame body or the main sliding plate, two ends of the screw rod are rotatably connected in the axle seat, one end of the screw rod extends out of the axle seat and is fixedly connected with a rotating shaft of the screw rod servo motor, and the main sliding plate or the auxiliary sliding plate is fixedly connected with a screw rod nut matched with the screw rod.
Preferably, the main sliding plates of the left grinding assembly and the right grinding assembly are the same main sliding plate, namely, the auxiliary sliding plates of the left grinding assembly and the right grinding assembly are slidably connected to the same main sliding plate, and the main sliding plates are driven by the same screw rod transmission assembly, so that the left grinding assembly and the right grinding assembly can move up and down simultaneously, and the two side faces can be machined simultaneously.
Preferably, the tool setting assembly comprises a tool setting gauge, and the tool setting is accurate and efficient.
Preferably, the driving motor is directly fixed on the auxiliary sliding plate through a screw, and the grinding wheel is directly and fixedly mounted on a rotating shaft of the driving motor, wherein the grinding wheel in the upper grinding assembly is axially and horizontally arranged, and the grinding wheel in the left and right grinding assemblies is axially and vertically arranged.
Preferably, a groove is formed in the middle of the side wall of the sliding block or the sliding rail, a protrusion corresponding to the groove is formed in the middle of the groove wall of the sliding groove or the sliding seat, the stability of connection between the sliding block and the sliding groove or between the sliding rail and the sliding seat is improved, and separation is prevented.
Preferably, the machine tool body is also provided with a diamond wheel for grinding and repairing the grinding wheel to increase the grinding efficiency of the grinding wheel.
Preferably, a turnover protective cover is further arranged above the machine tool body and used for preventing dust from entering.
The utility model has the advantages that: the method for simultaneously machining three surfaces is adopted, the three surfaces of the linear guide rail to be machined are simultaneously machined, the machining speed is high, the production efficiency is high, the operation is simpler and more labor-saving, the influence of machining stress is reduced, and the machining precision and the machining quality are improved.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a magnetic track according to an embodiment of the present invention;
FIG. 3 is a perspective view of the left and right grinding assemblies of the embodiment of the present invention;
FIG. 4 is a perspective view of an upper grinding assembly in accordance with an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of the left and right grinding assemblies of the embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of an upper grinding assembly in accordance with an embodiment of the present invention;
fig. 7 is a schematic view of a slide rail according to an embodiment of the present invention;
FIG. 8 is a schematic view of an embodiment of the present invention;
the items in the figure are respectively: 1 lathe bed, 11 main frames, 12 side frames, 13 diamond wheels, 14 protective covers, 2 workbenches, 3 control consoles, 4 magnetic tracks, 5 linear motors, 6A upper grinding assembly, 6B left grinding assembly, 6C right grinding assembly, 61 main sliding plate, 62 auxiliary sliding plates, 63 driving motors, 64 grinding wheels, 65 sliding blocks, 66 sliding grooves, 67 sliding rails, 68 sliding seats, 69 grooves, 610 bulges, 7 lead screw transmission assemblies, 71 lead screw servo motors, 72 lead screws, 73 shaft seats and 74 lead screw nuts.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the following embodiments and accompanying drawings. Wherein, go up, the straight line guide that orientation such as left and right was when the relative actual operation says, wherein, be located the straight line guide both sides and be left and right promptly, only in order to make the description simpler directly perceived, it is not right the utility model discloses technical scheme's injecion. It should be noted that in the following embodiments, the fixed connection between the components is realized by screws or nuts, unless otherwise specified.
Example 1
As shown in fig. 1 to 6, a linear guide forming machine tool for simultaneously processing three surfaces comprises a machine tool body 1, a workbench 2 for fixing a linear guide 8, a feeding assembly for connecting the workbench 2 and the machine tool body 1, a grinding device positioned at a machine head position, a control console 3 for controlling the feeding assembly and the grinding device, wherein the feeding assembly comprises a magnetic track 4 fixed on the machine tool body 1 and a linear motor 5 fixed below the workbench 2, the grinding device comprises an upper grinding assembly 6A, a left grinding assembly 6B and a right grinding assembly 6C, the left grinding assembly 6B and the grinding assembly 6C are arranged on a main frame body 11 positioned above the machine tool body 1, the upper grinding assembly 6A is arranged on a side frame body 12 positioned at the side of the machine tool body 1, and the upper, left and right grinding assemblies (6A, 6B and 6C) respectively comprise a main sliding plate 61 capable of moving up and down, The grinding machine comprises an auxiliary sliding plate 62 capable of moving left and right, and a driving motor 63 and a grinding wheel 64 fixedly mounted on the auxiliary sliding plate 62, wherein the main sliding plate 61 is connected with the main frame body 11 or the side frame body 12 in a sliding mode, the auxiliary sliding plate 62 is connected with the main sliding plate 61 in a sliding mode, screw rod transmission assemblies 7 are arranged between the main frame body 11 or the side frame body 12 and the main sliding plate 61 and between the main sliding plate 61 and the auxiliary sliding plate 62, and tool setting assemblies (not shown in the drawing) are further respectively arranged on the upper grinding assembly, the left grinding assembly and the right grinding assembly (6A, 6B and 6C).
In the present embodiment, the driving motor 63 is directly fixed to the sub-sliding plate 62 by a screw, and the grinding wheel 64 is directly fixed to a rotating shaft of the driving motor 63, wherein an axial direction of the grinding wheel 64 in the upper grinding assembly 6A is horizontally arranged, and an axial direction of the grinding wheel 64 in the left and right grinding assemblies (6B, 6C) is vertically arranged.
In use, the linear guide rail 8 is first fed to the grinding assembly by the linear motor 5 controlled by the console 3, the cutter assembly performs cutter setting on the grinding wheel 64, and after the grinding wheel 64 is aligned, the console 3 controls the grinding wheels 64 of the upper, left and right grinding assemblies (6A, 6B and 6C) to simultaneously grind the top surface and the left and right side surfaces of the linear guide rail 8 respectively.
In this embodiment, all be provided with vertical slider 65 on the body of body 11 or side frame 12, main slide 61 towards body of body 11 or side frame 12 one side seted up with the spout 66 that slider 65 corresponds, main slide 61 is kept away from body of body 11 or side frame 12 one side is provided with horizontal slide rail 67, vice slide 62 towards the fixed slide 68 that is provided with corresponding slide rail 67 in main slide 61 one side, between main slide 61 and the body of body 11, side frame 12 and pass through between vice slide 62 and the main slide 61 slider 65 and spout 66 or slide rail 67 and slide 68 sliding connection, the smoothness of sliding, and stability is higher, rocks lessly.
Further, each of the main frame 11, the slide blocks 65 of the side frame 12 and the slide rails 67 on the main slide plate 61 are provided with two slide rails, and the two slide rails are symmetrically arranged on two sides of the main frame 11, the side frame 12 or the main slide plate 61, so that the stability and the fluency of sliding can be improved.
Furthermore, the main sliding plate 61 of the left and right grinding assemblies (6B, 6C) is the same main sliding plate 61, that is, the auxiliary sliding plates 62 of the left and right grinding assemblies (6B, 6C) are slidably connected to the same main sliding plate 61, and the main sliding plate 61 is driven by the same screw rod transmission assembly 7, so that the left and right grinding assemblies (6B, 6C) move up and down simultaneously, and the two side surfaces can be machined simultaneously.
In this embodiment, the lead screw transmission assembly 7 includes a lead screw servo motor 71 and a lead screw 72, the lead screw servo motor 71 is fixedly installed on the main frame body 11, the side frame body 12 or the main sliding plate 61, a shaft seat 73 is fixedly installed on the main frame body 11, the side frame body 12 or the main sliding plate 61, two ends of the lead screw 72 are rotatably connected in the shaft seat 73, one end of the lead screw extends out of the shaft seat 73 and is fixedly connected to a rotating shaft of the lead screw servo motor 71, a lead screw nut 74 adapted to the lead screw 72 is fixedly connected to the main sliding plate 61 or the auxiliary sliding plate 62, when in use, the lead screw servo motor 71 is started to drive the lead screw 72 to rotate, and the lead screw 72 is rotatably installed in the shaft seat 73 and does not perform axial displacement, so as to drive the lead screw nut 74 to axially move along the lead screw 72, thereby driving the main sliding plate 61, vertical and lateral displacements of the upper, left and right grinding assemblies (6A, 6B and 6C) are achieved.
In this embodiment, the tool setting subassembly includes the tool setting appearance, and the tool setting is accurate high-efficient.
As shown in fig. 7, the middle portions of the side walls of the sliding block 65 and the sliding rail 67 are provided with a groove 69, and the middle portions of the groove walls of the sliding groove 66 and the sliding seat 68 are provided with a protrusion 610 corresponding to the groove 69, so that the stability of connection between the sliding block 65 and the sliding groove 66 and the connection between the sliding rail 67 and the sliding seat 68 are increased, and the sliding block is prevented from being separated.
As shown in fig. 8, the machine tool body 1 is further provided with a diamond wheel 13 for grinding and trimming the grinding wheel 64, so as to increase the grinding efficiency of the grinding wheel 64.
In this embodiment, a protective cover 14 which can be turned over is further arranged above the machine tool body 1 and is used for preventing dust from entering.
The above, it is only an embodiment of the technical solution of the present invention, it is not right the utility model discloses a restriction, relevant technical field's personnel, under the prerequisite of not paying the creative work, right the utility model discloses any modification or equivalent change that the embodiment provided is done are still within the required cladding scope of the utility model.
Claims (10)
1. The utility model provides a trilateral simultaneous processing's linear guide shaping lathe, includes lathe bed (1), workstation (2) that are used for fixed linear guide (8), the pay-off subassembly of connecting workstation (2) and lathe bed (1), be located the grinding device of lathe aircraft nose position department and control pay-off subassembly, grinding device's control cabinet (3), the pay-off subassembly is including fixing magnetic track (4) on lathe bed (1) and fixing linear electric motor (5) in workstation (2) below, its characterized in that: the grinding device comprises an upper grinding component () 6A, a left grinding component (6B) and a right grinding component (6C), wherein the left grinding component (6B) and the grinding component (6C) are arranged on a main frame body (11) above the machine tool body (1), the upper grinding component (6A) is arranged on a side frame body (12) on the side of the machine tool body (1), the upper, left and right grinding components (6A, 6B and 6C) respectively comprise a main sliding plate (61) capable of moving up and down, an auxiliary sliding plate (62) capable of moving left and right, and a driving motor (63) and a grinding wheel (64) fixedly arranged on the auxiliary sliding plate (62), the main sliding plate (61) is in sliding connection with the main frame body (11) or the side frame body (12), the auxiliary sliding plate (62) is in sliding connection with the main sliding plate (61), wherein the main frame body (11) or the side frame body (12) and the main sliding plate (61) and the auxiliary sliding plate (61) are arranged between the main sliding plate (61) and the auxiliary sliding plate (6 (62) A screw rod transmission assembly (7) is arranged between the upper grinding assembly and the left grinding assembly, and a tool setting assembly is also respectively arranged on the upper grinding assembly, the left grinding assembly and the right grinding assembly (6A, 6B and 6C).
2. The linear guide rail forming machine tool for simultaneous machining of three faces according to claim 1, characterized in that: the driving motor (63) is fixed on the auxiliary sliding plate (62), the grinding wheel (64) is fixedly installed on a rotating shaft of the driving motor (63), the axial direction of the grinding wheel (64) in the upper grinding assembly (6A) is horizontally arranged, and the axial direction of the grinding wheel (64) in the left grinding assembly (6B) and the axial direction of the grinding wheel (64) in the right grinding assembly (6C) are vertically arranged.
3. The linear guide rail forming machine tool for simultaneous machining of three faces according to claim 2, characterized in that: all be provided with vertical slider (65) on the body of body frame (11) or the side bearer body (12), main slide (61) towards body of frame (11) or side bearer body (12) one side seted up with spout (66) that slider (65) correspond, main slide (61) are kept away from body of frame (11) or side bearer body (12) one side is provided with horizontal slide rail (67), vice slide (62) face main slide (61) one side is fixed and is provided with slide (68) of corresponding slide rail (67), between main slide (61) and the body of frame (11), side bearer body (12) and pass through between vice slide (62) and the main slide (61) slider (65) and spout (66) or slide rail (67) and slide (68) sliding connection.
4. The linear guide rail forming machine tool for simultaneous machining of three faces according to claim 3, characterized in that: every slide block (65) and every of body (11) and the side bearer (12) of body the slide rail (67) on main slide (61) all is provided with two, and the symmetry sets up body (11), side bearer (12) or main slide (61) both sides.
5. The linear guide rail forming machine tool for simultaneous machining of three faces according to claim 4, characterized in that: the main sliding plates (61) of the left grinding assembly (6B) and the right grinding assembly (6C) are the same main sliding plate (61), namely the auxiliary sliding plates (62) of the left grinding assembly (6B) and the right grinding assembly (6C) are connected to the same main sliding plate (61) in a sliding mode, and the main sliding plates (61) are driven by the same screw rod driving assembly (7).
6. The linear guide rail forming machine tool for simultaneous machining of three faces according to claim 5, characterized in that: screw drive assembly (7) include lead screw servo motor (71) and lead screw (72), lead screw servo motor (71) fixed mounting be in on the body frame body (11), the side frame body (12) or main slide (61), the fixed axle bed (73) that is provided with on the body frame body (11), the side frame body (12) or main slide (61), lead screw (72) both ends rotate connect in axle bed (73), wherein one end stretches out axle bed (73) and fixed connection in the pivot of lead screw servo motor (71), fixedly connected with on main slide (61) or vice slide (62) with lead screw nut (74) of lead screw (72) adaptation.
7. The linear guide rail forming machine tool for simultaneous machining of three faces according to claim 6, characterized in that: the tool setting assembly comprises a tool setting gauge.
8. The linear guide forming machine tool for simultaneous machining of three faces according to claim 5 or 7, characterized in that: the lateral wall middle part of slider (65) and slide rail (67) is equipped with recess (69), the cell wall middle part of spout (66) and slide (68) is equipped with arch (610) that recess (69) correspond.
9. The linear guide rail forming machine tool for simultaneous machining of three faces according to claim 8, characterized in that: the machine tool body (1) is also provided with a steel wheel (13).
10. The linear guide forming machine tool for simultaneous machining of three faces according to claim 9, characterized in that: a protective cover (14) which can be turned over is further arranged above the machine tool body (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921363575.4U CN210731930U (en) | 2019-08-21 | 2019-08-21 | Linear guide rail forming machine tool capable of simultaneously processing three surfaces |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921363575.4U CN210731930U (en) | 2019-08-21 | 2019-08-21 | Linear guide rail forming machine tool capable of simultaneously processing three surfaces |
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| CN210731930U true CN210731930U (en) | 2020-06-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405558A (en) * | 2019-08-21 | 2019-11-05 | 乐清市三环精密机械有限公司 | The linear guide molding machine and processing method of a kind of three face simultaneous processing |
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2019
- 2019-08-21 CN CN201921363575.4U patent/CN210731930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405558A (en) * | 2019-08-21 | 2019-11-05 | 乐清市三环精密机械有限公司 | The linear guide molding machine and processing method of a kind of three face simultaneous processing |
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