CN210451892U - Tree felling machine axle housing adds clamping apparatus - Google Patents
Tree felling machine axle housing adds clamping apparatus Download PDFInfo
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- CN210451892U CN210451892U CN201921389240.XU CN201921389240U CN210451892U CN 210451892 U CN210451892 U CN 210451892U CN 201921389240 U CN201921389240 U CN 201921389240U CN 210451892 U CN210451892 U CN 210451892U
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- clamping
- axle housing
- clamp
- disc
- centre gripping
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Abstract
The utility model discloses a felling machine axle housing adds clamping apparatus, clamp on big, the small plate centre gripping of anchor clamps base, cassette under big, the small plate centre gripping, processing has the bolt hole with the fastening of numerical control lathe rotary work platform on the anchor clamps base, and the axial both ends of anchor clamps base are provided with clamp under big, the small plate of centre gripping felling machine axle housing respectively, correspond clamp on big, the small plate centre gripping of clamp above the cassette under big, the small plate of centre gripping felling machine axle housing, and the central point of anchor clamps base puts and is provided with the bed hedgehopping supporting seat. This technical scheme can effectively carry out the centre gripping with felling machine axle housing, guarantees the stability in the course of working, and this anchor clamps can correspond the axial clamping of felling machine axle housing big, small dish from two directions, can further perfect moreover and improve the degree of automation of felling machine axle housing, reach the purpose that improves processingquality and work efficiency.
Description
Technical Field
The utility model relates to the technical field of machinery, especially, relate to a felling machine axle housing adds clamping apparatus.
Background
The tree felling machine axle housing is processed or finished after being demoulded, particularly, one end of the tree felling machine axle housing is a large disc, the other end of the tree felling machine axle housing is a small disc (as shown in figure 1), holes are drilled in the disc surface of the large disc of the tree felling machine axle housing, the axial position of the diameter of the shell of the large disc is drilled, the diameter of the end of the large disc of the tree felling machine axle housing is larger than that of the small disc, the diameter of the shell of the end of the large disc is larger, the diameter of the shell of the other end of the small disc is smaller, the shape of the shell is approximately columnar, the conventional positioning clamping is difficult, particularly, the tree felling machine axle housing is required to be converted and fixed along with different drilling positions in the drilling process of a vehicle.
Disclosure of Invention
The utility model aims at providing a fell tree machine axle housing adds clamping apparatus that can be used to automated processing, it is fixed effectual, and work efficiency is high to the machining precision of fell tree machine axle housing has been guaranteed.
The utility model discloses a task is accomplished like this, its characterized in that: clamp on the big, the minidisk centre gripping of anchor clamps base, cassette under big, the minidisk centre gripping, processing has the bolt hole with the fastening of numerical control lathe rotary work platform on the anchor clamps base, and the axial both ends of anchor clamps base are provided with clamp under the big, the minidisk of centre gripping felling tree machine axle housing respectively, correspond clamp on the big, the minidisk centre gripping of clamp above the cassette under big, the minidisk of centre gripping felling tree machine axle housing, and the central point of anchor clamps base puts and is provided with the bed hedgehopping supporting seat.
The large disc clamping lower clamping seat is located at one end of the clamp base, the small disc clamping lower clamping seat is located at the other end of the clamp base, a clamping opening matched with the radius of the large disc and the small disc of the felling machine is formed in the large disc clamping lower clamping seat, a quincuncial bolt is installed in the center of the clamping opening, a pin shaft hole is formed in one end of the clamping opening of the large disc clamping lower clamping seat, a positioning hole is formed in the other end of the large disc clamping lower clamping seat, a pin shaft hole is formed in one end of the large disc clamping upper clamping clamp and one end of the small disc clamping upper clamping seat, a pin shaft penetrates through the pin shaft hole in one end of the large disc clamping upper clamping seat and the pin shaft hole in one end of the small disc clamping upper clamping seat, the pin shaft holes are fastened through bolts, a positioning hole concentric with the positioning hole formed in the other end of the large disc clamping lower clamping seat is machined in the other end of the large disc clamping upper clamping seat and the small disc clamping upper clamping seat, the positioning hole, and the central position of the upper hoop of the large disc clamp is provided with a plum bolt, the left side and the right side of the large disc clamp, which are used for holding the lower clamping seat, are provided with fastening holes for assembling and fastening axle housing workpieces and fastened through screws, and the semi-circular arc surfaces of the upper hoop of the large disc clamp and the small disc clamp are provided with fastening holes for fastening the axle housing workpieces and fastened through screws.
The opening angle of the upper clamping hoop clamped by the large and small discs is 180 degrees.
The heightening supporting seat is characterized in that the heightening supporting seat is formed by two parts which are respectively pulled apart to be fixed with the clamp base, a screw hole is machined in the center of the top surface of the heightening supporting seat, a screw rod is fastened with the screw hole in an assembling mode, and a nut on the screw rod is used for supporting the thick part of the diameter of the axle housing workpiece through a plum blossom bolt.
One end of a large disc of an axle housing workpiece enters a clamping opening of a lower clamping seat of the large disc and the small disc, is clamped tightly by an upper clamping hoop clamped by the large disc and the small disc, and is fastened at the periphery by a screw; the other end of the axle housing workpiece small disc enters a clamping opening of the small disc lower clamping seat, is clamped by the small disc clamping upper clamp and is fastened by the screw rods at the periphery.
The utility model discloses has following effect: this technical scheme can effectively carry out the centre gripping with felling machine axle housing, guarantees the stability in the course of working, and this anchor clamps can correspond the axial clamping of felling machine axle housing big, small dish from two directions, can further perfect moreover and improve the degree of automation of felling machine axle housing, reach the purpose that improves processingquality and work efficiency.
Drawings
FIG. 1 is a schematic structural diagram of an axle housing of a tree cutting machine in the background art; fig. 2 is a schematic structural diagram of the present invention; FIG. 3 is a schematic view of the feller axle housing small disc clamping open; FIG. 4 is a schematic structural view of FIG. 2 in perspective view; fig. 5 is a schematic structural view of fig. 2 in a perspective view.
Description of the drawings: 1. tree felling machine axle housing, 2, big dish, 3, little dish, 4, big dish quotation fastening hole, 5, shell axial fastening hole, 6, anchor clamps base, 7, bed hedgehopping supporting seat, 8, screw, 9, clamp on the big dish centre gripping, 10, lower cassette of big dish centre gripping, clamp on 11, the little dish centre gripping, 12, lower cassette of little dish centre gripping, 13, plum blossom bolt, 14, locating hole.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The felling machine axle housing shown in figure 1 is a product and comprises a felling machine axle housing 1, a large disc 2, a small disc 3, a large disc surface fastening hole 4 and an outer shell axial fastening hole 5, the large disc surface and the axle housing axial direction do not have the fastening hole when the processing clamp is not used for processing, and the processing clamp of the embodiment is used for clamping the felling machine axle housing workpiece.
Specific embodiment is as shown in fig. 2 and 3, the processing anchor clamps include anchor clamps base 6, and clamp 9, 11 on the big, little dish centre gripping, clamp 10, 12 under the big, little dish centre gripping, processing has the bolt hole with the fastening of numerical control lathe rotary work platform on the anchor clamps base, and the axial both ends of anchor clamps base are provided with clamp down the big, little dish of centre gripping felling tree machine axle housing respectively and hold, correspond clamp on the big, little dish centre gripping that has centre gripping felling tree machine axle housing above the clamp under big, little dish of centre gripping, and the central point of anchor clamps base puts and is provided with bed hedgehopping supporting seat 7.
The large disc clamping lower clamping seat 10 is located at one end of the clamp base, a clamping opening matched with the radius of a large disc of a felling machine axle housing is formed in the large disc clamping lower clamping seat, a quincuncial bolt 13 is installed at the center of the clamping opening and used for supporting the radius of the large disc, the axle housing workpiece is not scratched by the aid of the quincuncial bolt 13, a pin shaft hole is formed in one end of the clamping opening of the large disc clamping lower clamping seat, a positioning hole 14 is formed in the other end of the large disc clamping lower clamping seat 10, a pin shaft hole is formed in one end of a large disc clamping upper clamping clamp 9, the large disc clamping upper clamping seat clamp and the pin shaft hole of the clamping opening of the large disc clamping lower clamping seat are penetrated through pin shafts and fastened through bolts, a positioning hole concentric with the positioning hole formed in the other end of the large disc clamping upper clamping seat is formed in the other end of the large disc clamping upper clamping clamp, the large disc clamping upper clamping clamp 9 is fastened through the bolts, the shape of the large disc clamping upper clamping, and the side is processed with the fastening hole of assembling fastening axle housing work piece and is fastened through the screw rod about the big dish adds and holds lower cassette 10, and processing has the fastening hole of fastening axle housing work piece and fastens through the screw rod on the clamp semi-circular arc face on the big dish centre gripping, and this one end of axle housing work piece big dish gets into in the clamping mouth of cassette under the big dish and is cramped by clamp on the big dish centre gripping again, fastens through the screw rod all around.
The small disc clamping lower clamping seat 12 is located at the other end of the clamp base, a clamping opening matched with the radius of a large disc of a felling machine axle housing is formed in the small disc clamping lower clamping seat, a quincuncial bolt is installed in the center of the clamping opening and used for supporting the radius of the small disc, a quincuncial bolt 13 is adopted to prevent one end of the clamping opening of the small disc clamping lower clamping seat of an axle housing workpiece from being scratched from being a pin shaft hole, a positioning hole is formed in the other end of the small disc clamping lower clamping seat 12, a pin shaft hole is formed in one end of a small disc clamping upper clamping hoop 11, a pin shaft penetrates through a pin shaft hole of the clamping opening of the small disc clamping upper clamping hoop and the small disc clamping lower clamping seat and is fastened through a bolt, a positioning hole concentric with the positioning hole formed in the other end of the large disc clamping lower clamping seat is formed in the other end of the small disc clamping upper clamping hoop, the small disc clamping upper clamping hoop is fastened through the bolt, the, and the left side and the right side of the small plate holding lower clamping seat are provided with fastening holes for assembling and fastening axle housing workpieces and are fastened through screws, the semi-circular arc surface of the small plate holding upper clamp is provided with fastening holes for fastening the axle housing workpieces and is fastened through screws, and the other end of the small plate of the axle housing workpieces enters the clamping opening of the small plate holding lower clamping seat and is fastened through screws after being fastened through the small plate holding upper clamp.
The opening angle of the upper clamping hoop clamped by the large and small discs is 180 degrees.
And the structures of the large and small disc lower clamping hoops and the upper and lower clamping seats are the same, but the clamping caliber sizes are different.
The heightening supporting seat 7 is characterized in that the distance between the two heightening supporting seats is respectively pulled apart to be fixed with the clamp base, a screw hole 8 is machined in the center of the top surface of each heightening supporting seat, a screw rod is fastened with the screw hole in an assembling mode, and a nut on the screw rod is used for supporting the thick portion of the diameter of the axle housing workpiece through a plum blossom bolt.
During operation, put into big in proper order big with the minidisk axial on the felling machine axle housing, in the mouth that clamps of cassette under the minidisk, will be big, pass through the bolt-up behind the locating hole of the clamp other end is concentric on the minidisk centre gripping, the rethread is big, the fastening of assembly screw rod in the fastening hole of cassette side direction under the minidisk, big, the axle housing is big once more to assembly screw rod in the fastening hole of processing on the clamp on the minidisk, the minidisk fastening, fastening through the fastening hole on the anchor clamps base and the rotatory work platform on the numerical control lathe, by the lathe to the lathe work of big disk quotation and axle housing axial fastening hole.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected, and may communicate between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Claims (5)
1. Fell tree machine axle housing adds clamping apparatus, its characterized in that: clamp on the big, the minidisk centre gripping of anchor clamps base, cassette under big, the minidisk centre gripping, processing has the bolt hole with the fastening of numerical control lathe rotary work platform on the anchor clamps base, and the axial both ends of anchor clamps base are provided with clamp under the big, the minidisk of centre gripping felling tree machine axle housing respectively, correspond clamp on the big, the minidisk centre gripping of clamp above the cassette under big, the minidisk of centre gripping felling tree machine axle housing, and the central point of anchor clamps base puts and is provided with the bed hedgehopping supporting seat.
2. The felling machine axle housing machining clamp as claimed in claim 1, characterized in that: the large disc clamping lower clamping seat is located at one end of the clamp base, the small disc clamping lower clamping seat is located at the other end of the clamp base, a clamping opening matched with the radius of the large disc and the small disc of the felling machine is formed in the large disc clamping lower clamping seat, a quincuncial bolt is installed in the center of the clamping opening, a pin shaft hole is formed in one end of the clamping opening of the large disc clamping lower clamping seat, a positioning hole is formed in the other end of the large disc clamping lower clamping seat, a pin shaft hole is formed in one end of the large disc clamping upper clamping clamp and one end of the small disc clamping upper clamping seat, a pin shaft penetrates through the pin shaft hole in one end of the large disc clamping upper clamping seat and the pin shaft hole in one end of the small disc clamping upper clamping seat, the pin shaft holes are fastened through bolts, a positioning hole concentric with the positioning hole formed in the other end of the large disc clamping lower clamping seat is machined in the other end of the large disc clamping upper clamping seat and the small disc clamping upper clamping seat, the positioning hole, and the central position of the upper hoop of the large disc clamp is provided with a plum bolt, the left side and the right side of the large disc clamp, which are used for holding the lower clamping seat, are provided with fastening holes for assembling and fastening axle housing workpieces and fastened through screws, and the semi-circular arc surfaces of the upper hoop of the large disc clamp and the small disc clamp are provided with fastening holes for fastening the axle housing workpieces and fastened through screws.
3. The felling machine axle housing machining clamp as claimed in claim 1, characterized in that: the opening angle of the upper clamping hoop for clamping the large disc and the small disc is 180 degrees.
4. The felling machine axle housing machining clamp as claimed in claim 1, characterized in that: the heightening supporting seat is characterized in that the heightening supporting seat is formed by two parts which are respectively pulled apart to be fixed with the clamp base, a screw hole is machined in the center of the top surface of the heightening supporting seat, a screw rod is fastened with the screw hole in an assembling mode, and a nut on the screw rod is used for supporting the thick part of the diameter of the axle housing workpiece through a plum blossom bolt.
5. The felling machine axle housing machining clamp as claimed in claim 1, characterized in that: one end of a large disc of an axle housing workpiece enters a clamping opening of a lower clamping seat of the large disc and the small disc, is clamped tightly by an upper clamping hoop clamped by the large disc and the small disc, and is fastened at the periphery by a screw; the other end of the axle housing workpiece small disc enters a clamping opening of the small disc lower clamping seat, is clamped by the small disc clamping upper clamp and is fastened by the screw rods at the periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389240.XU CN210451892U (en) | 2019-08-26 | 2019-08-26 | Tree felling machine axle housing adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921389240.XU CN210451892U (en) | 2019-08-26 | 2019-08-26 | Tree felling machine axle housing adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210451892U true CN210451892U (en) | 2020-05-05 |
Family
ID=70453379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921389240.XU Active CN210451892U (en) | 2019-08-26 | 2019-08-26 | Tree felling machine axle housing adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210451892U (en) |
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2019
- 2019-08-26 CN CN201921389240.XU patent/CN210451892U/en active Active
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