CN219747279U - Five simple and easy formula frock tools of processing - Google Patents
Five simple and easy formula frock tools of processing Download PDFInfo
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- CN219747279U CN219747279U CN202321077081.6U CN202321077081U CN219747279U CN 219747279 U CN219747279 U CN 219747279U CN 202321077081 U CN202321077081 U CN 202321077081U CN 219747279 U CN219747279 U CN 219747279U
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- 238000003801 milling Methods 0.000 claims abstract description 25
- 238000003754 machining Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a simple fixture for five-axis machining, which comprises a base, wherein a clamping mechanism is arranged in the middle of the top end of the base, strip-shaped grooves are formed in the front side and the rear side of the top end of the base in a penetrating manner, a transverse screw rod is rotatably connected to the middle position inside the base, a movable plate is connected to the surface of the transverse screw rod in a threaded manner, and connecting plates are fixedly arranged on the two sides of the top end of the movable plate. The milling cutter is provided with the transverse screw rod, the longitudinal screw rod and the electric lifting rod for use, so that the milling cutter can reciprocate in the transverse direction, the longitudinal direction and the vertical direction, and then can rotate in the longitudinal direction and the horizontal direction under the action of the output end of the first driving motor and the output end of the second driving motor, thereby realizing milling of the top end face, the front side face, the rear side face, the left side face and the right side face of a workpiece, meeting the demands of staff, and improving the practicability of the device to a certain extent.
Description
Technical Field
The utility model relates to the technical field of CNC machining, in particular to a simple tool fixture for five-axis machining.
Background
A CNC machine, i.e., a numerical control machine, is a device that can cut a workpiece at a high speed so that the workpiece is shaped to a proper shape. Most of the prior CNC machine tools are at least three shafts, one shaft is used for moving the carrier back and forth, and the other two shafts are used for controlling the cutter to move back and forth and lift.
Obviously, only triaxial CNC lathe can only process some structures and the lower work piece of machined surface requirement, when promoting the processing requirement, triaxial CNC lathe is unable to satisfy the demand. However, the optimization of the three-axis CNC machine tool in the market is realized by adding one more rotating mechanism on the carrier, so that the five surfaces of the workpiece are difficult to process, and the practicability of the device is reduced to a certain extent.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides a five-axis machining simple tool fixture, and solves the problem that the CNC machine tool on the market provided in the background technology is difficult to machine five surfaces of a workpiece.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a simple and easy type frock tool of five processing, includes the base, the top mid-mounting of base has fixture, the bar groove has all been run through to both sides around the base top, the inside intermediate position department of base rotates and is connected with horizontal lead screw, the surface screw connection of horizontal lead screw has the fly leaf, the equal fixed mounting in top both sides of fly leaf has the connecting plate, just the top of connecting plate runs through the bar groove to fixedly connected with fixed frame, the inside bottom of fixed frame rotates and is connected with vertical lead screw, the inside top fixedly connected with longitudinal guide pole of fixed frame, just the surface screw connection of longitudinal lead screw has the moving part, moving part sliding connection is at the surface of vertical guide pole, the equal fixed mounting in top both sides of moving part has electric lifting rod, electric lifting rod's output fixed mounting has first installing frame, the inside rotation of first installing frame is connected with first pivot, the surface fixedly connected with second installing frame of first pivot, the inside rotation of second installing frame is connected with the second pivot, just the surface connection of second motor fixedly connected with moving part, the third milling cutter frame has the fixed mounting of third milling cutter.
Preferably, the inside of base still fixed mounting has two sets of horizontal guide arms, two sets of horizontal guide arms are located the both sides of horizontal lead screw respectively, just fly leaf sliding connection is in the surface of horizontal guide arm, the left side fixed mounting of base has horizontal motor, the one end fixed connection of horizontal lead screw is in horizontal motor's output.
Preferably, a longitudinal motor is fixedly arranged on the outer side of the fixed frame, and the output end of the longitudinal motor extends to the inside of the fixed frame and is fixedly connected with one end of the longitudinal screw rod.
Preferably, one end of the first rotating shaft is fixedly connected to the output end of the first driving motor, the first driving motor is fixedly installed on the right side of the first installation frame, the second driving motor is fixedly installed on the back of the second installation frame, and one end of the second rotating shaft is fixedly connected to the output end of the second driving motor.
Preferably, the fixture comprises a fixed seat, both sides all fixedly connected with fixing base around the base top, the inside threaded connection of fixing base has the bolt, the one end fixed mounting of bolt has the hand wheel, just the bolt other end is connected with the grip block through the bearing rotation.
Compared with the prior art, the utility model provides a five-axis processing simple tool fixture, which has the following beneficial effects:
the milling cutter is provided with the transverse screw rod, the longitudinal screw rod and the electric lifting rod for use, so that the milling cutter can reciprocate in the transverse direction, the longitudinal direction and the vertical direction, and then can rotate in the longitudinal direction and the horizontal direction under the action of the output end of the first driving motor and the output end of the second driving motor, thereby realizing milling of the top end face, the front side face, the rear side face, the left side face and the right side face of a workpiece, meeting the demands of staff, and improving the practicability of the device to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the base of the present utility model;
FIG. 3 is a schematic view showing the internal structure of the fixing frame according to the present utility model;
fig. 4 is a schematic structural view of a first mounting frame, a second mounting frame and a third mounting frame according to the present utility model.
The reference numerals in the figures are:
1. a base; 101. a bar-shaped groove; 102. a transverse screw rod; 103. a transverse guide rod; 104. a movable plate; 105. a transverse motor; 106. a connecting plate; 107. a fixed frame; 108. a longitudinal screw rod; 109. a longitudinal guide rod; 110. a longitudinal motor; 111. a movable member; 112. an electric lifting rod; 113. a first mounting frame; 114. a first driving motor; 115. a second mounting frame; 116. a second driving motor; 117. a third mounting frame; 118. milling a motor; 119. a milling cutter; 2. a clamping mechanism; 201. a fixing seat; 202. a bolt; 203. a hand wheel; 204. and a clamping plate.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 and 2, a simple fixture for five-axis machining comprises a base 1, a clamping mechanism 2 is mounted in the middle of the top end of the base 1, a bar-shaped groove 101 is formed in the front side and the rear side of the top end of the base 1 in a penetrating manner, a transverse screw rod 102 is rotatably connected to the middle position of the inside of the base 1, a movable plate 104 is connected to the surface of the transverse screw rod 102 in a threaded manner, two groups of transverse guide rods 103 are fixedly mounted in the inside of the base 1, the two groups of transverse guide rods 103 are respectively located on the two sides of the transverse screw rod 102, the movable plate 104 is slidably connected to the surface of the transverse guide rods 103, a transverse motor 105 is fixedly mounted on the left side of the base 1, one end of the transverse screw rod 102 is fixedly connected to the output end of the transverse motor 105, connecting plates 106 are fixedly mounted on the two sides of the top end of the movable plate 104, the top end of the connecting plates 106 penetrates the bar-shaped groove 101, and a fixing frame 107 is fixedly connected.
The output end of the transverse motor 105 drives the transverse screw rod 102 to rotate, so that the movable plate 104 moves horizontally left and right, and the stability of the movement of the movable plate 104 is improved by the arrangement of the transverse guide rod 103.
Referring to fig. 3, a longitudinal screw rod 108 is rotatably connected to an inner bottom end of the fixed frame 107, a longitudinal guide rod 109 is fixedly connected to an inner top end of the fixed frame 107, a movable member 111 is connected to a surface of the longitudinal screw rod 108 in a threaded manner, the movable member 111 is slidably connected to a surface of the longitudinal guide rod 109, a longitudinal motor 110 is fixedly mounted on an outer side of the fixed frame 107, an output end of the longitudinal motor 110 extends into the fixed frame 107 and is fixedly connected to one end of the longitudinal screw rod 108, electric lifting rods 112 are fixedly mounted on two sides of a top end of the movable member 111, and a first mounting frame 113 is fixedly mounted at an output end of the electric lifting rods 112.
The output end of the longitudinal motor 110 drives the longitudinal screw rod 108 to rotate, so that the movable piece 111 reciprocates in the longitudinal direction, and the stability of the movement of the movable piece 111 is improved by the arrangement of the longitudinal guide rod 109.
Referring to fig. 4, a first rotating shaft is rotatably connected to an inside of the first mounting frame 113, a second mounting frame 115 is fixedly connected to a surface of the first rotating shaft, a second rotating shaft is rotatably connected to an inside of the second mounting frame 115, a third mounting frame 117 is fixedly connected to a surface of the second rotating shaft, a milling motor 118 is fixedly mounted in the third mounting frame 117, a milling cutter 119 is disposed at a bottom end of the third mounting frame 117, the milling cutter 119 is fixedly connected to an output end of the milling motor 118, one end of the first rotating shaft is fixedly connected to an output end of the first driving motor 114, the first driving motor 114 is fixedly mounted on a right side of the first mounting frame 113, a second driving motor 116 is fixedly mounted on a back portion of the second mounting frame 115, and one end of the second rotating shaft is fixedly connected to an output end of the second driving motor 116.
The output end of the first driving motor 114 drives the first rotating shaft to rotate, so that the second mounting frame 115 rotates to drive the milling cutter 119 to rotate in the longitudinal direction, and the output end of the second driving motor 116 drives the second rotating shaft to rotate to drive the milling cutter 119 to rotate in the horizontal direction.
Further in this embodiment, referring to fig. 1, the clamping mechanism 2 includes a fixing base 201, both front and rear sides of the top end of the base 1 are fixedly connected with the fixing base 201, an internal thread of the fixing base 201 is connected with a bolt 202, one end of the bolt 202 is fixedly provided with a hand wheel 203, and the other end of the bolt 202 is rotatably connected with a clamping plate 204 through a bearing. And the work piece to be milled is placed between the two clamping plates 204 by the staff, and the bolts 202 on the two sides are rotated by rotating the hand wheels 203 on the two sides, so that the two clamping plates 204 are driven to move inwards, and the work piece to be milled is clamped.
The working principle and the using flow of the device are as follows: when the milling device is used, firstly, a workpiece to be milled is clamped by the clamping mechanism 2, secondly, the output end of the transverse motor 105 drives the transverse screw rod 102 to rotate, so that the movable plate 104 horizontally moves left and right, and the movable plate 104 is fixedly connected with the fixed frame 107, so that the fixed frame 107 and the milling cutter 119 are driven to integrally horizontally move, the output end of the longitudinal motor 110 drives the longitudinal screw rod 108 to rotate, so that the movable piece 111 longitudinally reciprocates, the milling cutter 119 is driven to longitudinally reciprocate, then the output end of the electric lifting rod 112 drives the first mounting frame 113 to vertically reciprocate, the milling cutter 119 is driven to vertically reciprocate, and the milling cutter 119 can rotate in the longitudinal direction and the horizontal direction under the action of the output end of the first driving motor 114 and the output end of the second driving motor 116, so that the five surfaces of the top end face, the front side face, the rear side face, the left side face and the right side face of the workpiece can be milled, and the requirements of workers are met.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a simple and easy type frock tool of five processing, its characterized in that, including base (1), the top mid-mounting of base (1) has fixture (2), bar groove (101) have all been seted up in the front and back both sides on base (1) top, the intermediate position department rotation of base (1) inside is connected with horizontal lead screw (102), the surface screw connection of horizontal lead screw (102) has fly leaf (104), the equal fixed mounting in top both sides of fly leaf (104) has connecting plate (106), just the top of connecting plate (106) runs through bar groove (101) to fixed connection has fixed frame (107), the inside bottom rotation of fixed frame (107) is connected with vertical lead screw (108), the inside top fixedly connected with vertical guide rod (109) of fixed frame (107), just the surface screw connection of vertical lead screw (108) has moving part (111), moving part (111) sliding connection is at the surface of vertical guide rod (109), the equal fixed mounting in top both sides of moving part (111) has electric lifting rod (112), the first pivot (113) of electric lifting rod (113) are installed to the first fixed mounting, first pivot (113) is installed to the first fixed mounting frame (113), the inside rotation of second installing frame (115) is connected with the second pivot, just the fixed surface of second pivot is connected with third installing frame (117), the inside fixed mounting of third installing frame (117) has milling motor (118), the bottom of third installing frame (117) is provided with milling cutter (119), just milling cutter (119) fixed connection is in the output of milling motor (118).
2. The five-axis machining simple tool fixture of claim 1, wherein: the novel horizontal guide rod structure is characterized in that two groups of horizontal guide rods (103) are fixedly installed inside the base (1), the two groups of horizontal guide rods (103) are respectively located at two sides of the horizontal guide rod (102), the movable plate (104) is connected to the surface of the horizontal guide rod (103) in a sliding mode, a horizontal motor (105) is fixedly installed on the left side of the base (1), and one end of the horizontal guide rod (102) is fixedly connected to the output end of the horizontal motor (105).
3. The five-axis machining simple tool fixture of claim 1, wherein: the outside of fixed frame (107) fixed mounting has vertical motor (110), the output of vertical motor (110) extends to the inside of fixed frame (107) to with the one end fixed connection of vertical lead screw (108).
4. The five-axis machining simple tool fixture of claim 1, wherein: one end of the first rotating shaft is fixedly connected to the output end of the first driving motor (114), the first driving motor (114) is fixedly installed on the right side of the first installation frame (113), the back of the second installation frame (115) is fixedly provided with a second driving motor (116), and one end of the second rotating shaft is fixedly connected to the output end of the second driving motor (116).
5. The five-axis machining simple tool fixture of claim 1, wherein: the clamping mechanism (2) comprises a fixed seat (201), the front side and the rear side of the top end of the base (1) are fixedly connected with the fixed seat (201), the internal thread of the fixed seat (201) is connected with a bolt (202), one end of the bolt (202) is fixedly provided with a hand wheel (203), and the other end of the bolt (202) is rotationally connected with a clamping plate (204) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321077081.6U CN219747279U (en) | 2023-05-08 | 2023-05-08 | Five simple and easy formula frock tools of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321077081.6U CN219747279U (en) | 2023-05-08 | 2023-05-08 | Five simple and easy formula frock tools of processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219747279U true CN219747279U (en) | 2023-09-26 |
Family
ID=88082222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321077081.6U Active CN219747279U (en) | 2023-05-08 | 2023-05-08 | Five simple and easy formula frock tools of processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219747279U (en) |
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2023
- 2023-05-08 CN CN202321077081.6U patent/CN219747279U/en active Active
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