CN212526864U - Digit control machine tool is with adjustable multi-angle clamping device - Google Patents
Digit control machine tool is with adjustable multi-angle clamping device Download PDFInfo
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- CN212526864U CN212526864U CN202021146952.1U CN202021146952U CN212526864U CN 212526864 U CN212526864 U CN 212526864U CN 202021146952 U CN202021146952 U CN 202021146952U CN 212526864 U CN212526864 U CN 212526864U
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Abstract
The utility model discloses an adjustable multi-angle clamping device is used to digit control machine tool, include: the rotary clamping device comprises a U-shaped vertical rotating box, a rotary clamping box and a workbench, wherein the rotary clamping box is connected to the U-shaped vertical rotating box through a vertical rotating structure, and the rotary clamping box is provided with a rotary clamping structure; the U-shaped vertical rotating box is arranged on the workbench through a horizontal rotating structure; the utility model relates to a machinery processing technology field, this digit control machine tool is with adjustable multi-angle clamping device, through perpendicular rotating-structure and horizontal rotating-structure's cooperation for 360 rotations on the rotation clamping structure is on the horizontal direction and the vertical direction, make the device can satisfy the multi-angle and process, and the cooperation through slider and slide has reduced coefficient of friction and has carried out certain support simultaneously.
Description
Technical Field
The utility model relates to the technical field of machining, specifically be an adjustable multi-angle clamping device is used to digit control machine tool.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: in addition to cutting, casting, forging, welding, pressing, extruding, etc., however, in general, a part requiring high precision and fine surface roughness is finished by cutting on a machine tool. The machine tool plays an important role in the construction of national economy modernization. A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe can also be used for corresponding processing by using a drill bit, a reamer, a screw tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having a surface of revolution, and are the most widely used type of machine tool in machine manufacturing and repair plants.
The clamp has very wide application in the processing of the machine tool, the quality of the clamp is directly related to the clamping efficiency and the processing precision, most of the existing machine tools adopt manual clamping, the efficiency is low, and the labor intensity is high; meanwhile, the existing clamp is generally of a fixed structure, that is, only one position can be clamped, so that when different angles and positions are required to be machined, the clamp is often required to be replaced again, which is very troublesome and seriously affects the machining efficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an adjustable multi-angle clamping device is used to digit control machine tool has solved current partial background technical problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an adjustable multi-angle clamping device for a numerical control machine tool, comprising: the rotary clamping device comprises a U-shaped vertical rotating box, a rotary clamping box and a workbench, wherein the rotary clamping box is connected to the U-shaped vertical rotating box through a vertical rotating structure, and the rotary clamping box is provided with a rotary clamping structure; the U-shaped vertical rotating box is arranged on the workbench through a horizontal rotating structure;
the rotary clamping structure comprises: the clamping device comprises a hydraulic chuck, a clamping rotation driving machine, a plurality of rotating slide blocks with the same structure and a plurality of clamping rotating balls with the same structure;
the clamping rotary driving machine is arranged in the rotary clamping box, the driving end of the clamping rotary driving machine is movably inserted in the rotary clamping box through a bearing, the hydraulic chuck is arranged at the driving end of the clamping rotary driving machine, a round groove is formed in the rotary clamping box, a plurality of rotary sliding blocks are arranged on the hydraulic chuck, the rotary sliding blocks are movably inserted in the round groove respectively, a plurality of rotary ball grooves with the same structure are formed in the hydraulic chuck, and the plurality of rotary clamping rotary balls are movably arranged in the rotary ball grooves respectively.
Preferably, the vertical rotation structure includes: the vertical driving mechanism comprises a pair of vertical rotating shafts with the same structure, a pair of vertical rotating transmission gears with the same structure, a vertical driving shaft, a pair of driving transmission gears with the same structure, a pair of vertical driving chains with the same structure, a vertical driving bevel gear and a vertical driving machine;
the pair of vertical rotating shafts are mounted on two sides of the rotating clamping box, the pair of vertical rotating shafts are movably mounted on the U-shaped vertical rotating box through bearings, the vertical driving shaft is mounted in the U-shaped vertical rotating box, the pair of vertical rotating transmission gears are mounted on the pair of vertical rotating shafts respectively, the pair of driving transmission gears are mounted on the vertical driving shaft, the pair of vertical transmission chains are sleeved on the pair of vertical rotating transmission gears and the pair of driving transmission gears respectively, the vertical transmission bevel gears are mounted on the vertical driving shaft, the vertical driving machine is mounted on the U-shaped vertical rotating box, the vertical driving bevel gear is mounted on the driving end of the vertical driving machine, and the vertical driving bevel gear is meshed with the vertical transmission bevel gear.
Preferably, the horizontal rotation structure includes: the horizontal rotating shaft, the horizontal rotating gear, the horizontal rotating clamping strip and the horizontal hydraulic push rod are arranged on the horizontal rotating shaft;
the horizontal rotating gear is mounted on the horizontal rotating shaft, the horizontal hydraulic push rod is mounted on the horizontal rotating groove, the horizontal rotating clamping strip is mounted on the pushing end of the horizontal hydraulic push rod, and the horizontal rotating clamping strip is meshed with the horizontal rotating gear.
Preferably, a plurality of horizontal rotating sliding blocks with the same structure are arranged at the bottom end of the U-shaped vertical rotating box, a horizontal rotating slideway is formed on the workbench, and the plurality of horizontal rotating sliding blocks are respectively movably inserted into the horizontal rotating slideway.
Preferably, a flexible pad is arranged on the rotary clamping box.
Preferably, the hydraulic chuck is provided with an infrared distance meter.
Advantageous effects
The utility model provides an adjustable multi-angle clamping device is used to digit control machine tool. The method has the following beneficial effects: this digit control machine tool is with adjustable multi-angle clamping device through perpendicular rotating-structure and horizontal rotating-structure's cooperation for 360 rotations on the rotation clamping structure is on the horizontal direction and the vertical direction, makes the device can satisfy the multi-angle and process, and the while is through the cooperation of slider with the slide, has reduced coefficient of friction and has carried out certain support.
Drawings
Fig. 1 is the utility model discloses a digit control machine tool is with adjustable multi-angle clamping device's head-on section view schematic diagram.
Fig. 2 is the utility model discloses a digit control machine tool is with adjustable multi-angle clamping device's a schematic diagram of looking sideways at the section.
Fig. 3 is the utility model discloses a digit control machine tool is with adjustable multi-angle clamping device's perpendicular rotating-structure sketch map.
In the figure: 1-U-shaped vertical rotation box; 2-rotating the clamping box; 3-a workbench; 4-a hydraulic chuck; 5-clamping the rotary drive; 6-vertical rotating shaft; 7-vertical rotation transmission gear; 8-vertical drive shaft; 9-driving the transmission gear; 10-vertical drive chain; 11-vertical drive bevel gear; 12-vertical drive bevel gear; 13-a vertical drive; 14-horizontal rotating shaft; 15-horizontal rotation gear; 16-horizontally rotating the clamping strip; 17-horizontal hydraulic push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
Example (b): according to the attached drawings 1-3, the rotary clamping box 2 is connected to the U-shaped vertical rotating box 1 through a vertical rotating structure, and the rotary clamping box is provided with a rotary clamping structure; the U-shaped vertical rotating box 1 is arranged on the workbench 3 through a horizontal rotating structure; the rotary clamping structure comprises: the clamping device comprises a hydraulic chuck 4, a clamping rotary driving machine 5, a plurality of rotary slide blocks with the same structure and a plurality of clamping rotary balls with the same structure; the clamping rotary driving machine 5 is installed in the rotary clamping box 2, the driving end of the clamping rotary driving machine 5 is movably inserted into the rotary clamping box 2 through a bearing, the hydraulic chuck 4 is installed at the driving end of the clamping rotary driving machine 5, a circular groove is formed in the rotary clamping box 2, a plurality of rotary sliding blocks are installed on the hydraulic chuck 4 and are respectively movably inserted into the circular groove, a plurality of rotary ball grooves with the same structure are formed in the hydraulic chuck 4, and a plurality of clamping rotary balls are respectively movably arranged in the rotary ball grooves; the vertical rotation structure includes: a pair of vertical rotating shafts 6 with the same structure, a pair of vertical rotating transmission gears 7 with the same structure, a vertical driving shaft 8, a pair of driving transmission gears 9 with the same structure, a pair of vertical transmission chains 10 with the same structure, a vertical driving bevel gear 11, a vertical driving bevel gear 12 and a vertical driving machine 13; a pair of the vertical rotating shafts 6 are installed on both sides of the rotating clamping box 2, and the pair of the vertical rotating shafts 6 are movably installed on the U-shaped vertical rotating box 1 through bearings, the vertical driving shaft 8 is arranged in the U-shaped vertical rotating box 1, a pair of vertical rotating transmission gears 7 are respectively arranged on a pair of vertical rotating shafts 6, a pair of driving transmission gears 9 are arranged on the vertical driving shaft 8, a pair of vertical transmission chains 10 are respectively sleeved on the pair of vertical rotating transmission gears 7 and the pair of driving transmission gears 9, the vertical transmission bevel gear 12 is arranged on the vertical driving shaft 8, the vertical driving machine 13 is arranged on the U-shaped vertical rotating box 1, the vertical driving bevel gear 11 is arranged on the driving end of a vertical driving machine 13, and the vertical driving bevel gear 11 is in gear engagement with the vertical transmission bevel gear 12; the horizontal rotation structure includes: a horizontal rotating shaft 14, a horizontal rotating gear 15, a horizontal rotating clamping strip 16 and a horizontal hydraulic push rod 17; a horizontal rotating groove is formed in the workbench 3, the horizontal rotating shaft 14 is movably mounted on the workbench 3 through a bearing, the horizontal rotating shaft 14 is connected to the U-shaped vertical rotating box 1, the horizontal rotating gear 15 is mounted on the horizontal rotating shaft 14, the horizontal hydraulic push rod 17 is mounted on the horizontal rotating groove, the horizontal rotating clamping strip 16 is mounted on the pushing end of the horizontal hydraulic push rod 17, and the horizontal rotating clamping strip 16 is in gear engagement with the horizontal rotating gear 15; a plurality of horizontal rotating slide blocks with the same structure are arranged at the bottom end of the U-shaped vertical rotating box 1, a horizontal rotating slide way is arranged on the workbench 3, and the plurality of horizontal rotating slide blocks are respectively movably inserted into the horizontal rotating slide way; the rotary clamping box 2 is provided with a flexible pad; and an infrared distance meter is arranged on the hydraulic chuck 4.
From the above, it follows: the raw material is clamped and fixed on a hydraulic chuck 4 through the hydraulic chuck 4, simultaneously a clamping rotary driving machine 5 in a rotary clamping box 2 operates, the hydraulic chuck 4 on the clamping rotary driving machine 5 is driven to rotate through the clamping rotary driving machine 5, simultaneously the friction coefficient of the clamping rotary driving machine is reduced through the matching of a plurality of rotary sliding blocks on the hydraulic chuck 4 and a circular groove on the rotary clamping box 2, a vertical driving bevel gear 11 on a driving end is driven to drive a vertical driving bevel gear 12 meshed with the vertical driving bevel gear to rotate through the operation of a vertical driving machine 13, a vertical driving shaft 8 on the vertical driving bevel gear 12 is driven to rotate, a pair of vertical driving transmission chains 10 on the vertical driving bevel gear 9 are respectively driven to rotate through the vertical driving shaft 8, and a pair of vertical rotating transmission gears 7 meshed with the vertical driving bevel gear are respectively driven to rotate, the pair of vertical rotating shafts 6 on the pair of vertical rotating transmission gears 7 are driven to rotate, meanwhile, the pair of vertical rotating shafts 6 drive the rotating clamping box 2 on the pair of vertical rotating shafts to rotate, so that the rotating clamping box 2 can rotate 360 degrees in the vertical direction, the horizontal rotating clamping strip 16 on the pair of vertical rotating shafts is driven to stretch by the horizontal hydraulic push rod 17 in the workbench 3, the horizontal rotating clamping strip 16 drives the horizontal rotating gear 15 meshed with the horizontal rotating clamping strip to rotate, the horizontal rotating gear 15 drives the horizontal rotating shaft 14 on the horizontal rotating clamping strip to rotate, the U-shaped vertical rotating box 1 on the horizontal rotating clamping strip is driven to horizontally rotate on the workbench 3 by the horizontal rotating shaft 14, and meanwhile, the U-shaped vertical rotating box 1 can horizontally rotate on the workbench 3 by the matching of a plurality of horizontal rotating slide blocks on the U-shaped vertical rotating box 1 and the horizontal rotating slide way on the workbench, while supporting the U-shaped vertical turn tank 1 to a certain extent to reduce the horizontal turn shaft 14 support.
Preferably, the vertical rotation structure further comprises: a pair of vertical rotating shafts 6 with the same structure, a pair of vertical rotating transmission gears 7 with the same structure, a vertical driving shaft 8, a pair of driving transmission gears 9 with the same structure, a pair of vertical transmission chains 10 with the same structure, a vertical driving bevel gear 11, a vertical driving bevel gear 12 and a vertical driving machine 13;
a pair of the vertical rotating shafts 6 are installed on both sides of the rotating clamping box 2, and the pair of the vertical rotating shafts 6 are movably installed on the U-shaped vertical rotating box 1 through bearings, the vertical driving shaft 8 is arranged in the U-shaped vertical rotating box 1, a pair of vertical rotating transmission gears 7 are respectively arranged on a pair of vertical rotating shafts 6, a pair of driving transmission gears 9 are arranged on the vertical driving shaft 8, a pair of vertical transmission chains 10 are respectively sleeved on the pair of vertical rotating transmission gears 7 and the pair of driving transmission gears 9, the vertical transmission bevel gear 12 is arranged on the vertical driving shaft 8, the vertical driving machine 13 is arranged on the U-shaped vertical rotating box 1, the vertical driving bevel gear 11 is mounted on the driving end of the vertical driving machine 13, and the vertical driving bevel gear 11 is in gear engagement with the vertical transmission bevel gear 12.
Preferably, the horizontal rotation structure further comprises: a horizontal rotating shaft 14, a horizontal rotating gear 15, a horizontal rotating clamping strip 16 and a horizontal hydraulic push rod 17;
the horizontal rotating groove is formed in the workbench 3, the horizontal rotating shaft 14 is movably mounted on the workbench 3 through a bearing, the horizontal rotating shaft 14 is connected to the U-shaped vertical rotating box 1, the horizontal rotating gear 15 is mounted on the horizontal rotating shaft 14, the horizontal hydraulic push rod 17 is mounted on the horizontal rotating groove, the horizontal rotating clamping strip 16 is mounted on the pushing end of the horizontal hydraulic push rod 17, and the horizontal rotating clamping strip 16 is in gear engagement with the horizontal rotating gear 15.
As a preferable scheme, furthermore, a plurality of horizontal rotating sliding blocks with the same structure are arranged at the bottom end of the U-shaped vertical rotating box 1, a horizontal rotating slideway is arranged on the workbench 3, and the plurality of horizontal rotating sliding blocks are respectively movably inserted into the horizontal rotating slideway.
Preferably, the rotating gripper box 2 is further provided with a flexible pad.
Preferably, an infrared distance meter is arranged on the hydraulic chuck 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An adjustable multi-angle clamping device for a numerical control machine tool, comprising: the clamping device comprises a U-shaped vertical rotating box (1), a rotating clamping box (2) and a workbench (3), and is characterized in that the rotating clamping box (2) is connected to the U-shaped vertical rotating box (1) through a vertical rotating structure, and the rotating clamping box is provided with a rotating clamping structure; the U-shaped vertical rotating box (1) is arranged on the workbench (3) through a horizontal rotating structure;
the rotary clamping structure comprises: the clamping device comprises a hydraulic chuck (4), a clamping rotary driving machine (5), a plurality of rotary slide blocks with the same structure and a plurality of clamping rotary balls with the same structure;
the clamping and rotating driving machine (5) is installed in the rotating and clamping box (2), the driving end of the clamping and rotating driving machine (5) is movably inserted into the rotating and clamping box (2) through a bearing, the hydraulic chuck (4) is installed at the driving end of the clamping and rotating driving machine (5), a circular groove is formed in the rotating and clamping box (2), a plurality of rotating sliders are installed on the hydraulic chuck (4), a plurality of rotating sliders are movably inserted into the circular groove respectively, a plurality of rotating ball grooves with the same structure are formed in the hydraulic chuck (4), and a plurality of clamping and rotating balls are movably arranged in the plurality of rotating ball grooves respectively.
2. The adjustable multi-angle clamping device for the numerical control machine tool as claimed in claim 1, wherein the vertical rotating structure comprises: a pair of vertical rotating shafts (6) with the same structure, a pair of vertical rotating transmission gears (7) with the same structure, a vertical driving shaft (8), a pair of driving transmission gears (9) with the same structure, a pair of vertical transmission chains (10) with the same structure, a vertical driving bevel gear (11), a vertical driving bevel gear (12) and a vertical driving machine (13);
the pair of vertical rotating shafts (6) are arranged on two sides of the rotating clamping box (2), the pair of vertical rotating shafts (6) are movably arranged on the U-shaped vertical rotating box (1) through bearings, the vertical driving shaft (8) is arranged in the U-shaped vertical rotating box (1), the pair of vertical rotating transmission gears (7) are respectively arranged on the pair of vertical rotating shafts (6), the pair of driving transmission gears (9) are arranged on the vertical driving shaft (8), the pair of vertical transmission chains (10) are respectively sleeved on the pair of vertical rotating transmission gears (7) and the pair of driving transmission gears (9), the vertical transmission bevel gear (12) is arranged on the vertical driving shaft (8), the vertical driving machine (13) is arranged on the U-shaped vertical rotating box (1), and the vertical driving bevel gear (11) is arranged on the driving end of the vertical driving machine (13), and the vertical driving bevel gear (11) is in gear engagement with the vertical transmission bevel gear (12).
3. The adjustable multi-angle clamping device for the numerical control machine tool as claimed in claim 1, wherein the horizontal rotation structure comprises: a horizontal rotating shaft (14), a horizontal rotating gear (15), a horizontal rotating clamping strip (16) and a horizontal hydraulic push rod (17);
the novel horizontal rotating mechanism is characterized in that a horizontal rotating groove is formed in the workbench (3), the horizontal rotating shaft (14) is movably mounted on the workbench (3) through a bearing, the horizontal rotating shaft (14) is connected to the U-shaped vertical rotating box (1), the horizontal rotating gear (15) is mounted on the horizontal rotating shaft (14), the horizontal hydraulic push rod (17) is mounted on the horizontal rotating groove, the horizontal rotating clamping strip (16) is mounted on the pushing end of the horizontal hydraulic push rod (17), and the horizontal rotating clamping strip (16) is meshed with the horizontal rotating gear (15) through a gear.
4. The adjustable multi-angle clamping device for the numerical control machine tool is characterized in that a plurality of horizontal rotating sliding blocks with the same structure are arranged at the bottom end of the U-shaped vertical rotating box (1), a horizontal rotating slideway is formed in the workbench (3), and the plurality of horizontal rotating sliding blocks are respectively movably inserted into the horizontal rotating slideway.
5. The adjustable multi-angle clamping device for the numerical control machine tool is characterized in that a flexible cushion is arranged on the rotary clamping box (2).
6. The adjustable multi-angle clamping device for the numerical control machine tool is characterized in that an infrared distance meter is arranged on the hydraulic chuck (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021146952.1U CN212526864U (en) | 2020-06-18 | 2020-06-18 | Digit control machine tool is with adjustable multi-angle clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021146952.1U CN212526864U (en) | 2020-06-18 | 2020-06-18 | Digit control machine tool is with adjustable multi-angle clamping device |
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| Publication Number | Publication Date |
|---|---|
| CN212526864U true CN212526864U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021146952.1U Active CN212526864U (en) | 2020-06-18 | 2020-06-18 | Digit control machine tool is with adjustable multi-angle clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212526864U (en) |
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2020
- 2020-06-18 CN CN202021146952.1U patent/CN212526864U/en active Active
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