CN216398806U - Double-station tool clamp for machining and cutting guide wheel bracket - Google Patents
Double-station tool clamp for machining and cutting guide wheel bracket Download PDFInfo
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- CN216398806U CN216398806U CN202122853699.4U CN202122853699U CN216398806U CN 216398806 U CN216398806 U CN 216398806U CN 202122853699 U CN202122853699 U CN 202122853699U CN 216398806 U CN216398806 U CN 216398806U
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Abstract
The utility model discloses a double-station tool clamp for machining and cutting a guide wheel bracket, which comprises a machine base, rotary seats and a clamp, wherein a transverse plate body is arranged on the top surface of the machine base, two rotary seats are arranged on the transverse plate body, the clamp is provided with an installation plate, the installation plate is rotatably arranged on the front side surface of each rotary seat, a clamping plate which is arranged oppositely up and down and can adjust the installation position left and right is arranged on the left side or right side of the front side surface of the installation plate, a tightening column which is used for sleeving the guide wheel bracket outside and extends along the front-back direction of the machine base is fixed on the right side or left side of the front side surface of the installation plate, a clamping block is sleeved outside the front end of the tightening column, and the clamping block is limited on the tightening column through a locking nut. During the application, can install two leading wheel supports through two roating seats, improve machining efficiency, when pressing from both sides tightly, the both sides of leading wheel support length direction are fixed, and is comparatively firm to the fixed mounting of leading wheel support, guarantees the processingquality of leading wheel support.
Description
Technical Field
The utility model relates to the field of processing machinery, in particular to a double-station tool clamp for processing and cutting a guide wheel bracket.
Background
The existing guide wheel support needs to perform cutting, drilling, tapping and other treatments on the outer surface of the guide wheel support during machining, the guide wheel support needs to be fixed during machining through a machining center, and circumferential machining treatment can be achieved by circumferentially rotating the guide wheel support after the guide wheel support is fixed. However, in the conventional tool clamp for the guide wheel bracket, like the guide wheel bracket drilling tool disclosed in chinese utility model CN206140163U, the guide wheel bracket is fixed by sleeving the guide wheel bracket on a positioning core rod and then locked by a locking mechanism. However, the tool with the structure can only process one workpiece, and only one point of the guide wheel support is fixed when the size of the guide wheel support is large, so that the fixity is poor, the guide wheel support is easy to shake during processing, and the processing quality of the guide wheel support cannot be guaranteed.
In view of the above, the present inventors have conducted extensive studies to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-station tool clamp for machining and cutting a guide wheel bracket, which realizes double-workpiece fixation, has strong fixity and is suitable for fixedly mounting guide wheel brackets with different sizes.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a double-station tool clamp for machining and cutting a guide wheel support comprises a base, a rotary seat and a clamp, wherein the rotary seat is installed on the base, the clamp is installed on the rotary seat, and the rotary seat is provided with a rotary driving device for driving the clamp to rotate; the clamp comprises a base, a transverse plate body extending along the left and right directions of the base is mounted on the top surface of the base, two rotary seats arranged at left and right intervals are mounted on the transverse plate body, the clamp is provided with a mounting plate, the mounting plate is rotatably mounted on the front side surface of each rotary seat, a clamping plate which is oppositely arranged from top to bottom and can be used for adjusting the mounting position from left to right is arranged on the left side or the right side of the front side surface of the mounting plate, a tightening column which is used for sleeving a guide wheel support outside and extending along the front and rear directions of the base is fixed on the right side or the left side of the front side surface of the mounting plate, a clamping block is sleeved outside the front end of the tightening column, and the clamping block is limited on the tightening column through a locking nut.
The top surface of the transverse plate body is provided with a plurality of guide grooves which extend along the left and right directions and penetrate through the left and right side walls of the transverse plate body, the guide grooves are arranged at intervals along the front and back directions of the transverse plate body, the transverse plate body is positioned outside the front and back sides of the guide grooves and is provided with a plurality of screw holes which are arranged at intervals along the left and right directions, the top surface of the transverse plate body is provided with a lath, the bottom surface of the lath is provided with two insertion blocks which extend along the left and right directions and are inserted into the guide grooves, the distance between the two insertion blocks is matched with the distance between the two guide grooves on the transverse plate body, the lath is correspondingly provided with screw holes at the guide grooves, and the rotating seat is installed on the top surface of the lath.
The rotary driving device is provided with a rotating shaft, the rotating shaft extends along the front-back direction, the front end of the rotating shaft extends out of the front side surface of the rotating seat, the mounting plate and the tightening column are tightly sleeved outside the front end of the rotating shaft, the mounting plate is in fit with the front side surface of the rotating seat, the tightening column is provided with an expanding column body and a reducing column body, the expanding column body and the mounting plate are tightly adhered and locked together, the reducing column body is positioned in front of the expanding column body, the front end part of the rotating shaft extends out of the front end surface of the reducing column body, and the clamping block is sleeved outside the front end part of the rotating shaft.
The clamping block is a strip-shaped block body, the locking nut is screwed outside the rotating shaft, and the clamping block is positioned between the locking nut and the reducing cylinder.
The upper clamping plate is an upper clamping plate, the lower clamping plate is a lower clamping plate, the upper clamping plate and the lower clamping plate are strip-shaped plates extending along the left-right direction of the mounting plate, the upper clamping plate is provided with an upper vertical part and a lower horizontal part perpendicular to the lower part of the front side of the upper vertical part, the upper vertical part is provided with an upper screw through hole, the mounting plate is provided with a plurality of upper screw mounting holes which are arranged at intervals along the left-right direction and matched with the upper screw through holes, the lower horizontal part is provided with a plurality of lower mounting holes which are arranged at intervals along the left-right direction, one lower mounting hole is provided with an upper jacking bolt which downwards passes through the lower mounting hole, and the lower end of the upper jacking bolt is externally screwed with an upper jacking nut;
above-mentioned lower clamping plate has down erect portion and with erect portion leading flank upper portion vertically last horizontal part down, be equipped with down the screw in the portion of erecting and pass the hole down, seted up on the above-mentioned mounting panel a plurality of along controlling the direction interval arrangement and pass the hole assorted lower screw mounting hole with lower screw, set up a plurality of on the above-mentioned horizontal part along controlling the direction interval arrangement last mounting hole, install the lower puller bolt that upwards passes last mounting hole on the mounting hole on one of them, puller bolt's upper end external screw is equipped with down and pushes up the nut.
After the technical scheme is adopted, when the double-station tool clamp for machining and cutting the guide wheel support is applied, the two guide wheel supports can be installed through the two rotary seats, the machining efficiency is improved, when the double-station tool clamp is clamped, the tightening columns can extend into the inner holes of the guide wheel supports, one sides of the guide wheel supports are fixed on the tightening columns through the clamping blocks and the nuts, the clamping plates on the upper side and the lower side are used for clamping and fixing the other sides of the guide wheel supports, the two sides of the guide wheel supports in the length direction are fixed, the guide wheel supports are fixedly installed stably, the machining quality of the guide wheel supports is guaranteed, in addition, the guide wheel supports with different lengths can be fixed through the left-right adjustment of the installation positions of the clamping plates, and the applicability is high.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is another perspective view of the present invention.
Detailed Description
In order to further explain the technical scheme of the utility model, the following detailed description is combined with the accompanying drawings.
The utility model discloses a double-station tool clamp for machining and cutting a guide wheel bracket, which comprises a machine base 1, a rotating base 2 and a clamp, wherein the rotating base 2 is installed on the machine base, and the clamp is installed on the rotating base, as shown in figures 1 and 2.
The machine base 1 is of a plate-shaped structure, a transverse plate body 3 extending along the left and right directions of the machine base is installed on the top surface of the machine base 1, two rotary bases 2 arranged at intervals left and right are installed on the transverse plate body, namely two corresponding clamps are installed, for example, the clamp is provided with an installation plate 4, the installation plate 4 is rotatably installed on the front side surface of each rotary base 2, namely, each rotary base is vertical, a rotary motor horizontally lying along the left and right directions is installed in each rotary base, a rotary shaft 5 extending along the front and back directions is installed at the center part of each rotary base, each rotary shaft 5 is rotatably installed on each rotary base 2 through an installation bearing, the rear end of each rotary shaft 5 is located in each rotary base 2, the front end of each rotary shaft 5 is located in front of each rotary base 2, each rotary motor is in transmission connection with each rotary shaft through a pair of bevel gears, the transmission modes of the rotary motors and the rotary shafts are well known, the installation plate 4 is tightly sleeved outside the front end of each rotary shaft 5 and is matched with the front side surface of each rotary base 2, the left side of the front side of the mounting plate 4 is provided with clamping plates 6 which are oppositely arranged up and down and can adjust the mounting position left and right, the two clamping plates 6 can also be arranged on the right side of the mounting plate 4, the clamping plate on the upper side is taken as an upper clamping plate, the clamping plate on the lower side is taken as a lower clamping plate, the upper clamping plate and the lower clamping plate are strip-shaped plates extending along the left and right directions of the mounting plate, the upper clamping plate is provided with an upper vertical part and a lower horizontal part vertical to the lower part of the front side of the upper vertical part, the upper vertical part and the lower horizontal part form an L-shaped structure, the upper vertical part is provided with upper screw passing holes 61, the upper screw passing holes 61 are preferably provided with a plurality of upper screw passing holes 61, each upper screw passing hole 61 is arranged along the left and right directions at intervals, the left side of the mounting plate 4 is provided with a plurality of upper screw mounting holes 41 arranged along the left and right directions at intervals and matched with the upper screws passing holes 61, the lower horizontal part is provided with a plurality of lower mounting holes 62 arranged along the left and right directions at intervals, an upper jacking bolt (not shown in the figure) which downwards penetrates through the lower mounting hole is arranged on the lower mounting hole, and an upper jacking nut is screwed outside the lower end of the upper jacking bolt; lower clamp plate has down the portion of erecting and with the perpendicular last horizontal part in the lower portion of erecting leading flank upper portion mutually perpendicularly, be equipped with down the screw that runs through along the fore-and-aft direction in the portion of erecting down and pass hole 63, down the screw passes hole 63 excellent and sets up a plurality of, each down the screw pass hole 63 along left right direction interval arrangement, seted up on the mounting panel 4 a plurality of along left right direction interval arrangement and pass hole assorted lower screw mounting hole 42 with down the screw, set up a plurality of on the last horizontal part along left right direction interval arrangement's last mounting hole 64, install the lower puller bolt (not drawn in the picture) that upwards passes last mounting hole on the mounting hole 64 on one of them, puller nut under the outer screw-mounting of the upper end of puller bolt is equipped with.
A tight sleeving column 7 which is used for sleeving the guide wheel bracket 100 and extends along the front-rear direction of the base 1 is fixed on the right side of the front side surface of the mounting plate 4, a clamping block (not shown in the figure) is sleeved outside the front end of the tight sleeving column 7, and the clamping block is limited on the tight sleeving column 7 through a locking nut; preferably, the tightening column 7 is tightly sleeved outside the front end of the rotating shaft 5, the tightening column 7 is provided with an expanding cylinder 71 and a reducing cylinder 72 which extend along the front-back direction, the expanding cylinder 71 is of a flat structure, the expanding cylinder 71 is attached to the mounting plate 4 and locked together, the reducing cylinder 72 is positioned in front of the expanding cylinder 71, the front end of the rotating shaft 5 extends forwards out of the front end of the reducing cylinder 72, the clamping block is sleeved outside the front end of the rotating shaft 5 and is a strip-shaped block body, the locking nut is screwed outside the front end of the rotating shaft 5, and the clamping block is positioned between the locking nut and the reducing cylinder.
When the double-station tool clamp for machining and cutting the guide wheel bracket is applied, the whole machine base 1 is horizontally placed on a machining platform of a machining center (such as a cutting machine, a drilling machine and the like), the two guide wheel brackets are respectively sleeved outside a tightening sleeve column 7 correspondingly, then the mounting heights of an upper clamping plate 6 and a lower clamping plate 6 and the distance between the upper clamping plate and the tightening sleeve column 7 are adjusted, the two clamping plates 6 are just positioned at the left side of the guide wheel bracket, the upper tightening nut and the lower tightening nut rotate, the upper tightening nut and the lower tightening nut tightly prop against the guide wheel bracket up and down, the guide wheel bracket cannot rotate, and finally, the clamping block is sleeved outside a rotating shaft 5 and tightly attached to the guide wheel bracket and cannot be separated out of the tightening sleeve column forwards through the locking nut, so that the fixed mounting of the guide wheel bracket is completed; when the guide wheel support works, the rotating motor drives the mounting plate 4 to rotate, and the guide wheel support can rotate in the circumferential direction. Compared with the prior art, the device can fix two guide wheel brackets, so that after one guide wheel bracket is machined, a machining head can immediately machine the next guide wheel bracket, the machined guide wheel bracket does not need to be dismounted and mounted, and the machining efficiency is greatly improved; during the frock, guide wheel support length direction's both sides are fixed to the fixed mounting to the guide wheel support is comparatively firm, guarantees the processingquality of guide wheel support, in addition, utilizes the left and right sides regulation of grip block mounted position and the left and right sides regulation of puller bolt to fix the guide wheel support of different length and different thickness, and the suitability is strong.
In the novel structure, the top surface of the transverse plate body 3 is provided with a plurality of guide grooves 31 which extend along the left-right direction and penetrate through the left side wall and the right side wall of the transverse plate body, each guide groove 31 is arranged at intervals along the front-back direction of the transverse plate body, the transverse plate body 3 is provided with a plurality of screw holes 32 which are arranged at intervals along the left-right direction outside the front-back two sides of the guide grooves 31, the top surface of the transverse plate body 3 is provided with a lath 33, the bottom surface of the lath 33 is provided with two insertion blocks (not shown in the figure) which extend along the left-right direction and are inserted into the guide grooves, the distance between the two insertion blocks is matched with the distance between the two guide grooves on the transverse plate body, the lath 33 is correspondingly provided with screw holes for the screw holes at the guide grooves, and the rotary seat is installed on the top surface of the lath; the transverse plate body 3 with the structure can be used for adjusting the mounting position of the rotary seat back and forth, so that the alignment adjustment of the clamp and the machining head is facilitated, and the use is more convenient and flexible.
The product form of the present invention is not limited to the embodiments and examples shown in the present application, and any suitable changes or modifications of the similar ideas should be made without departing from the patent scope of the present invention.
Claims (5)
1. A double-station tool clamp for machining and cutting a guide wheel support comprises a base, a rotary seat and a clamp, wherein the rotary seat is installed on the base, the clamp is installed on the rotary seat, and the rotary seat is provided with a rotary driving device for driving the clamp to rotate; the method is characterized in that: the clamp comprises a base, a transverse plate body extending along the left and right directions of the base is mounted on the top surface of the base, two rotary seats arranged at left and right intervals are mounted on the transverse plate body, the clamp is provided with a mounting plate, the mounting plate is rotatably mounted on the front side surface of each rotary seat, a clamping plate which is oppositely arranged from top to bottom and can be used for adjusting the mounting position from left to right is arranged on the left side or the right side of the front side surface of the mounting plate, a tightening column which is used for sleeving a guide wheel support outside and extending along the front and rear directions of the base is fixed on the right side or the left side of the front side surface of the mounting plate, a clamping block is sleeved outside the front end of the tightening column, and the clamping block is limited on the tightening column through a locking nut.
2. The double-station tool clamp for machining and cutting the guide wheel bracket as claimed in claim 1, wherein the tool clamp comprises: the top surface of the transverse plate body is provided with a plurality of guide grooves which extend along the left and right directions and penetrate through the left and right side walls of the transverse plate body, the guide grooves are arranged at intervals along the front and back directions of the transverse plate body, the transverse plate body is positioned outside the front and back sides of the guide grooves and is provided with a plurality of screw holes which are arranged at intervals along the left and right directions, the top surface of the transverse plate body is provided with a lath, the bottom surface of the lath is provided with two insertion blocks which extend along the left and right directions and are inserted into the guide grooves, the distance between the two insertion blocks is matched with the distance between the two guide grooves on the transverse plate body, the lath is correspondingly provided with screw holes at the guide grooves, and the rotating seat is installed on the top surface of the lath.
3. The double-station tool clamp for machining and cutting the guide wheel bracket as claimed in claim 1, wherein the tool clamp comprises: the rotary driving device is provided with a rotating shaft, the rotating shaft extends along the front-back direction, the front end of the rotating shaft extends out of the front side surface of the rotating seat, the mounting plate and the tightening column are tightly sleeved outside the front end of the rotating shaft, the mounting plate is in fit with the front side surface of the rotating seat, the tightening column is provided with an expanding column body and a reducing column body, the expanding column body and the mounting plate are tightly adhered and locked together, the reducing column body is positioned in front of the expanding column body, the front end part of the rotating shaft extends out of the front end surface of the reducing column body, and the clamping block is sleeved outside the front end part of the rotating shaft.
4. The double-station tool clamp for machining and cutting the guide wheel bracket as claimed in claim 3, wherein the tool clamp comprises: the clamping block is a strip-shaped block body, the locking nut is screwed outside the rotating shaft, and the clamping block is positioned between the locking nut and the reducing cylinder.
5. The double-station tool clamp for guide wheel bracket machining cutting as claimed in claim 1 or 3, characterized in that: the upper clamping plate is an upper clamping plate, the lower clamping plate is a lower clamping plate, the upper clamping plate and the lower clamping plate are strip-shaped plates extending along the left-right direction of the mounting plate, the upper clamping plate is provided with an upper vertical part and a lower horizontal part perpendicular to the lower part of the front side of the upper vertical part, the upper vertical part is provided with an upper screw through hole, the mounting plate is provided with a plurality of upper screw mounting holes which are arranged at intervals along the left-right direction and matched with the upper screw through holes, the lower horizontal part is provided with a plurality of lower mounting holes which are arranged at intervals along the left-right direction, one lower mounting hole is provided with an upper jacking bolt which downwards passes through the lower mounting hole, and the lower end of the upper jacking bolt is externally screwed with an upper jacking nut;
above-mentioned lower clamping plate has down erect portion and with erect portion leading flank upper portion vertically last horizontal part down, be equipped with down the screw in the portion of erecting and pass the hole down, seted up on the above-mentioned mounting panel a plurality of along controlling the direction interval arrangement and pass the hole assorted lower screw mounting hole with lower screw, set up a plurality of on the above-mentioned horizontal part along controlling the direction interval arrangement last mounting hole, install the lower puller bolt that upwards passes last mounting hole on the mounting hole on one of them, puller bolt's upper end external screw is equipped with down and pushes up the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122853699.4U CN216398806U (en) | 2021-11-19 | 2021-11-19 | Double-station tool clamp for machining and cutting guide wheel bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122853699.4U CN216398806U (en) | 2021-11-19 | 2021-11-19 | Double-station tool clamp for machining and cutting guide wheel bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216398806U true CN216398806U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122853699.4U Active CN216398806U (en) | 2021-11-19 | 2021-11-19 | Double-station tool clamp for machining and cutting guide wheel bracket |
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| Country | Link |
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| CN (1) | CN216398806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871970A (en) * | 2022-06-16 | 2022-08-09 | 鑫磊压缩机股份有限公司 | Positioning tool for machining compressor exhaust seat |
-
2021
- 2021-11-19 CN CN202122853699.4U patent/CN216398806U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871970A (en) * | 2022-06-16 | 2022-08-09 | 鑫磊压缩机股份有限公司 | Positioning tool for machining compressor exhaust seat |
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