CN211439000U - Slotting and punching auxiliary tool with adjustable angle - Google Patents
Slotting and punching auxiliary tool with adjustable angle Download PDFInfo
- Publication number
- CN211439000U CN211439000U CN202020030567.4U CN202020030567U CN211439000U CN 211439000 U CN211439000 U CN 211439000U CN 202020030567 U CN202020030567 U CN 202020030567U CN 211439000 U CN211439000 U CN 211439000U
- Authority
- CN
- China
- Prior art keywords
- angle
- clamping frame
- angle adjusting
- adjusting box
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses an angle-adjustable slotting and punching auxiliary tool, which comprises a base, a fixed frame, an electromagnetic brake, a bearing seat, a clamping frame, an angle adjusting box, a worm wheel, a worm, a chain transmission mechanism, a driving motor, a clamping block, a cylinder and a pneumatic rotary joint, wherein a workpiece to be processed is placed at the center of the clamping frame through a lifting device, an air source drives the cylinder to extend through the rotary joint, the workpiece to be processed placed at the center of the clamping frame is clamped and fixed, an angle adjusting parameter is input through a touch screen at the left side of the angle adjusting box, the driving motor drives the worm to rotate during processing, so that the clamping frame is driven to rotate through the driving belt of the turbine, the rotating angle of the clamping frame is controlled through controlling the rotating number of turns of the driving motor, when a preset angle is reached, the electromagnetic brake is started, the right side of the clamping frame is stopped, the device can rotate by three hundred sixty degrees, and the angle of rotation is controlled more accurately and conveniently, and can use multiple processing demands.
Description
Technical Field
The utility model relates to a machining auxiliary fixtures technical field specifically is an angle adjustable slotting and punching auxiliary fixtures.
Background
In the process of machining the workpiece, in order to improve the machining efficiency, the workpiece can be clamped through the clamp in advance, and the clamp is fixed with the workbench of the equipment through the tool, so that the time for repeatedly installing the workpiece is shortened, and the machining efficiency is further improved. However, in the actual machining process, machining contents are complicated, and the clamping angle of the workpiece needs to be adjusted, clamped and positioned for many times to complete the machining process.
In order to solve the problems, the Chinese patent with the patent publication number of CN 207522102U provides an angle-adjustable tool, which relates to the technical field of machining auxiliary tools and comprises a bottom plate and a rotating plate hinged with the bottom plate, wherein a supporting plate is arranged on the rotating plate, a rotating shaft is rotatably arranged in the supporting plate, one end of the rotating shaft is provided with a clamping disc, and the other end of the rotating shaft is provided with a handle; the free end of rotor plate inlays and is equipped with the filler rod, and the bottom plate slides towards one side of rotor plate and is equipped with the stopper, and the both ends of filler rod towards the stopper all slide and are equipped with the bayonet joint, have seted up a plurality of through-holes on the stopper, are equipped with adjusting part on the rotor plate. The handle can control the rotation angle of the rotating shaft and is inserted into the through hole through the plug connector, so that the rotating plate is fixed.
The rotation of the rotating plate in the above patent does not have much effect on the work-piece processing, and the rotating plate is cushioned by the cushion block, so that the range of angular adjustment is difficult to control accurately, and cannot exceed the adjustment by more than ninety degrees.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fluting auxiliary fixtures that punches with adjustable angle to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an angle-adjustable slotting and punching auxiliary tool comprises a base, fixing frames, electromagnetic brakes, bearing seats, clamping frames, an angle adjusting box, a worm wheel, a worm, a chain transmission mechanism, a driving motor, clamping blocks, a cylinder and a pneumatic rotary joint, wherein the base is a cuboid structure with two fixing frames fixedly connected to the left side and the right side of the top surface, a slotting and punching device is arranged on the inner side of the base, the electromagnetic brakes and the bearing seats are respectively arranged at the tops of the fixing frames on the right side, the electromagnetic brakes are positioned at the tops of the fixing frames on the right side, right rotating shafts of the clamping frames are in key connection in input key holes of the electromagnetic brakes, and the electromagnetic brakes are electrically;
the clamping frame is a square frame with two ends of which the centers are fixedly connected with round rotating shafts, the two round rotating shafts are positioned on the same horizontal line, the rotating shaft on the left side of the clamping frame is fixedly connected to the top of a fixed frame on the left side through a bearing seat, the top of the rotating shaft penetrates through the fixed frame and is inserted into an angle adjusting box, the angle adjusting box is a square box body, the top key of the rotating shaft on the left end of the clamping frame is connected with a turbine, and the turbine is positioned in an inner cavity of the angle adjusting box and is;
two ends of a worm are fixedly connected in annular clamping seats arranged on the front side wall and the rear side wall of the inner cavity of the angle adjusting box through bearings, a chain wheel is in key connection with the worm, the chain wheel is arranged close to the front side wall of the inner cavity of the angle adjusting box, and the worm is connected with the top end of an output shaft of a driving motor through a chain transmission mechanism;
the lateral wall left and right sides front and back symmetry of clamping frame is equipped with circular through-hole, fixedly connected with cylinder in the through-hole, the piston rod level of cylinder sets up towards the center of clamping frame, the top fixedly connected with clamp splice of piston rod, the air inlet of cylinder passes through the pipeline and is connected with pneumatic rotary joint's stiff end, pneumatic rotary joint cup joints in the both sides pivot of clamping frame, its stiff end is fixed with the pivot of clamping frame, pneumatic rotary joint's rotation end passes through the pipeline and is connected with the air supply, for the cylinder air feed, the clamp splice is the cuboid structure that the inboard is equipped with the arc recess.
In a preferred embodiment, a dial is fixedly connected to a position, close to the electromagnetic brake, of the right rotating shaft of the clamping frame, angle scales are printed on the right side face of the dial close to the edge according to angles, a laser pen is fixedly connected to the center of the top end of the fixing frame on the right side, and the laser pen emits light rays horizontally towards the right and can irradiate the scales on the right side of the dial.
In a preferred embodiment, a touch screen is disposed on the left side of the angle adjusting box, and the touch screen is electrically connected to a controller disposed in the angle adjusting box.
In a preferred embodiment, the driving motor is an alternating current servo motor, and is fixed at the bottom of the inner cavity of the angle adjusting box through a damping fixing seat, and an output shaft of the driving motor is horizontally arranged outwards.
In a preferred embodiment, the clamping blocks can be exchanged according to the shape of the two ends of the workpiece to be machined.
In a preferred embodiment, a rubber pad can be arranged in the groove at the inner end of the clamping block.
Compared with the prior art, the beneficial effects of the utility model are that: the workpiece to be processed is placed at the center of the clamping frame through the lifting device, the air source drives the air cylinder to extend through the rotary joint, the workpiece to be processed placed at the center of the clamping frame is clamped and fixed, angle adjusting parameters are input through a touch screen on the left side of the angle adjusting box, during processing, the driving motor drives the worm to rotate, the clamping frame is driven to rotate through a transmission belt of the turbine, the rotating angle of the clamping frame is controlled through controlling the rotating number of turns of the driving motor, when the preset angle is reached, the electromagnetic brake is started, the right side of the clamping frame is stopped, the driving motor stops rotating, the clamping frame is stably stopped and fixed, the device can rotate by three hundred and sixty degrees, the rotating angle is more accurately and conveniently controlled, and various processing requirements can be used.
Drawings
Fig. 1 is a schematic structural view of an angle-adjustable grooving and punching auxiliary tool.
Fig. 2 is a schematic structural view of the inside of an angle adjusting box in the angle-adjustable slotting and punching auxiliary tool.
Fig. 3 is a schematic structural view of a side surface of a clamping block in the angle-adjustable slotting and punching auxiliary tool.
In the figure: the device comprises a base 1, a fixed frame 2, an electromagnetic brake 3, a bearing seat 4, a clamping frame 5, an angle adjusting box 6, a worm wheel 7, a worm 8, a chain transmission mechanism 9, a driving motor 10, a clamping block 11, a cylinder 12, a pneumatic rotary joint 13, a dial 14 and a laser pen 15.
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.
Referring to fig. 1 to 3, in an embodiment of the present invention, an angle-adjustable slotting and punching auxiliary tool includes a base 1, a fixing frame 2, an electromagnetic brake 3, a bearing seat 4, a clamping frame 5, an angle adjusting box 6, a worm wheel 7, a worm 8, a chain transmission mechanism 9, a driving motor 10, a clamping block 11, a cylinder 12, and a pneumatic rotary joint 13, wherein the base 1 is a rectangular structure with two fixing frames 2 fixedly connected to left and right sides of a top surface, a slotting and punching device is disposed inside the base, the electromagnetic brake 3 and the bearing seat 4 are disposed on top of the fixing frame 2, the electromagnetic brake 3 is disposed on top of the fixing frame 2 on the right side, a right rotating shaft of the clamping frame 5 is connected to a key in an input key hole, the electromagnetic brake 3 is electrically connected to a controller in the angle adjusting box 6, and is started when the clamping frame 5 rotates to a preset angle, the clamping frame 5 is braked, the mechanical processing is convenient;
the clamping frame 5 is a square frame with two ends fixedly connected with round rotating shafts at the centers, the two round rotating shafts are positioned on the same horizontal line, the left rotating shaft of the clamping frame 5 is fixedly connected to the top of the left fixing frame 2 through a bearing seat 4, the top of the rotating shaft penetrates through the fixing frame 2 and is inserted into an angle adjusting box 6, the angle adjusting box 6 is a square box body, the top of the left rotating shaft of the clamping frame 5 is in keyed connection with a turbine 7, and the turbine 7 is positioned in an inner cavity of the angle adjusting box 6 and is meshed with a worm 8;
two ends of the worm 8 are fixedly connected in circular clamping seats arranged on the front side wall and the rear side wall of the inner cavity of the angle adjusting box 6 through bearings, a chain wheel is connected to the worm 8 in a key mode, the chain wheel is arranged close to the front side wall of the inner cavity of the angle adjusting box 6, the worm 8 is connected with the top end of an output shaft of a driving motor 10 through a chain transmission mechanism 9, the driving motor 10 can drive the worm 8 to rotate, the clamping frame 5 is driven to rotate through a driving belt of the turbine 7, and therefore the angle of a workpiece to be machined clamped on the clamping frame 5 is adjusted;
the left side and the right side of the side wall of the clamping frame 5 are symmetrically provided with round through holes in the front and the back, a cylinder 12 is fixedly connected in the through holes, a piston rod of the cylinder 12 is horizontally arranged towards the center of the clamping frame 5, the top of the piston rod is fixedly connected with a clamping block 11, an air inlet of the cylinder 12 is connected with the fixed end of a pneumatic rotary joint 13 through a pipeline, the pneumatic rotary joint 13 is sleeved on rotating shafts on two sides of the clamping frame 5, the fixed end of the pneumatic rotary joint 13 is fixed with the rotating shaft of the clamping frame 5 and can rotate along with the rotation of the clamping frame 5, the rotating end of the pneumatic rotary joint is connected with an air source through a pipeline to supply air to the air cylinder 12, the clamping block 11 is of a cuboid structure with an arc-shaped groove on the inner side, a workpiece to be machined is placed in the center of the clamping frame 5 through a lifting device, an air source drives the air cylinder 12 to extend through the rotary joint 13, and the workpiece to be machined placed in the center of the clamping frame 5 is clamped and fixed;
a dial 14 is fixedly connected to a position, close to the electromagnetic brake 3, of a right rotating shaft of the clamping frame 5, angle scales are printed on the right side face, close to the edge, of the dial 14 according to angles, a laser pen 15 is fixedly connected to the center of the top end of the right fixing frame 2, the laser pen 15 horizontally emits light to the right and can irradiate the scales on the right side of the dial 14, the angle scales can be read according to the laser falling point of the laser pen 15, and the rotating angle of the clamping frame 5 can be monitored conveniently;
the left side of the angle adjusting box 6 is provided with a touch screen, the touch screen is electrically connected with a controller arranged in the angle adjusting box 6, the controller can receive angle adjusting parameters input by the touch screen and can control the driving motor 10 to rotate, the rotating angle of the clamping frame 5 is controlled by controlling the number of turns of the driving motor 10, when a preset angle is reached, the electromagnetic brake 3 is started, the right side of the clamping frame 5 is stopped, and the driving motor 10 stops rotating;
the driving motor 10 is an alternating current servo motor and is fixed at the bottom of the inner cavity of the angle adjusting box 6 through a damping fixing seat, and an output shaft of the driving motor is horizontally arranged outwards;
the clamping blocks 11 can be replaced according to the shapes of the two ends of the workpiece to be machined, so that the clamping blocks 11 can be attached to the two ends of the workpiece to be machined, the workpiece is fixed, and the positioning is convenient;
the rubber pads can be additionally arranged in the grooves at the inner ends of the clamping blocks 11, so that the clamping blocks 11 can be better attached to two ends of a workpiece to be processed, and the workpiece can be more firmly fixed.
The utility model discloses a theory of operation is: the workpiece to be processed is placed at the center of the clamping frame 5 through a lifting device, an air source drives the air cylinder 12 to extend through the rotary joint 13, the workpiece to be processed placed at the center of the clamping frame 5 is clamped and fixed, angle adjusting parameters are input through a touch screen on the left side of the angle adjusting box 6, during processing, the driving motor 10 drives the worm 8 to rotate, the clamping frame 5 is driven to rotate through a driving belt of the turbine 7, the rotating angle of the clamping frame 5 is controlled through controlling the rotating number of turns of the driving motor 10, when the preset angle is reached, the electromagnetic brake 3 is started, the right side of the clamping frame 5 is stopped, and the driving motor 10 stops rotating.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a fluting auxiliary fixtures that punches with adjustable angle, includes base, mount, electromagnetic braking ware, bearing frame, clamping frame, angle adjusting box, worm wheel, worm, chain drive, driving motor, clamp splice, cylinder and pneumatic rotary joint, its characterized in that: the base is of a cuboid structure, the left side and the right side of the top surface of the base are fixedly connected with two fixing frames, a slotting punching device is arranged on the inner side of the base, the tops of the fixing frames are respectively provided with an electromagnetic brake and a bearing seat, the electromagnetic brake is positioned on the top of the fixing frame on the right side, a right rotating shaft of a clamping frame is connected in an input key hole of the electromagnetic brake through a key, and the electromagnetic brake is electrically connected with a controller in an angle adjusting box;
the clamping frame is a square frame with two ends of which the centers are fixedly connected with round rotating shafts, the two round rotating shafts are positioned on the same horizontal line, the left rotating shaft of the clamping frame is fixedly connected to the top of the fixed frame on the left side through a bearing seat, the top of the rotating shaft penetrates through the fixed frame and is inserted into the angle adjusting box, the angle adjusting box is a square box body, the top key of the left rotating shaft of the clamping frame is connected with a turbine, and the turbine is positioned in the inner cavity of the angle adjusting box and is meshed with the worm;
two ends of the worm are fixedly connected in circular clamping seats arranged on the front side wall and the rear side wall of the inner cavity of the angle adjusting box through bearings, a chain wheel is connected to the upper key of the worm, the chain wheel is arranged close to the front side wall of the inner cavity of the angle adjusting box, and the worm is connected with the top end of an output shaft of the driving motor through a chain transmission mechanism;
the utility model discloses a pneumatic rotary joint, including clamping frame, pneumatic rotary joint, cylinder, clamping piece, air inlet, air outlet, the lateral wall left and right sides front and back symmetry of clamping frame is equipped with circular through-hole, fixedly connected with cylinder in the through-hole, the piston rod level orientation of cylinder the center of clamping frame sets up, the top fixedly connected with clamp splice of piston rod, the air inlet of cylinder passes through the pipeline and is connected with pneumatic rotary joint's stiff end, pneumatic rotary joint cup joints in the both sides pivot of clamping frame, its stiff end with the pivot of clamping frame is fixed, pneumatic rotary joint's rotation end passes through the pipeline and is connected with the air supply, does the cylinder air feed, the clamp splice is equipped with.
2. The angle-adjustable slotting and punching auxiliary tool according to claim 1, characterized in that: fixedly connected with calibrated scale in the position that is close to electromagnetic braking ware in the right side pivot of clamping frame, the right flank of calibrated scale is close to the edge and has the angle scale according to the angle printing, the right side fixedly connected with laser pen is located to the top positive center of mount, the laser pen level is towards right transmitted light, can shine on the scale on calibrated scale right side.
3. The angle-adjustable slotting and punching auxiliary tool according to claim 1, characterized in that: the left side of the angle adjusting box is provided with a touch screen, and the touch screen is electrically connected with a controller arranged in the angle adjusting box.
4. The angle-adjustable slotting and punching auxiliary tool according to claim 1, characterized in that: the driving motor is an alternating current servo motor and is fixed at the bottom of the inner cavity of the angle adjusting box through a damping fixing seat, and an output shaft of the driving motor is horizontally arranged outwards.
5. The angle-adjustable slotting and punching auxiliary tool according to claim 1, characterized in that: the clamping blocks can be replaced according to the shapes of the two ends of the workpiece to be machined.
6. The angle-adjustable slotting and punching auxiliary tool according to claim 1, characterized in that: a rubber pad can be additionally arranged in the groove at the inner end of the clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030567.4U CN211439000U (en) | 2020-01-08 | 2020-01-08 | Slotting and punching auxiliary tool with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030567.4U CN211439000U (en) | 2020-01-08 | 2020-01-08 | Slotting and punching auxiliary tool with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211439000U true CN211439000U (en) | 2020-09-08 |
Family
ID=72311205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020030567.4U Active CN211439000U (en) | 2020-01-08 | 2020-01-08 | Slotting and punching auxiliary tool with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211439000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207289A (en) * | 2020-09-29 | 2021-01-12 | 沈阳工业大学 | Flexible clamping device and dynamic clamping method for laser additive manufacturing |
| CN115139121A (en) * | 2022-06-18 | 2022-10-04 | 台州必拓汽车配件股份有限公司 | Engine shaft machining tool |
-
2020
- 2020-01-08 CN CN202020030567.4U patent/CN211439000U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207289A (en) * | 2020-09-29 | 2021-01-12 | 沈阳工业大学 | Flexible clamping device and dynamic clamping method for laser additive manufacturing |
| CN115139121A (en) * | 2022-06-18 | 2022-10-04 | 台州必拓汽车配件股份有限公司 | Engine shaft machining tool |
| CN115139121B (en) * | 2022-06-18 | 2024-02-02 | 台州必拓汽车配件股份有限公司 | Engine shaft processing tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211439000U (en) | Slotting and punching auxiliary tool with adjustable angle | |
| CN112476063B (en) | Drilling and deburring all-in-one machine for mechanical production | |
| CN211135918U (en) | Mechanical main shaft cnc engraving and milling machine of quick unloading | |
| CN110561121A (en) | five turnning and milling integrative processing centers of gold ornament | |
| CN105127788B (en) | A kind of milling machine | |
| CN220093282U (en) | Clamping tool for gear shaping machine | |
| CN211249173U (en) | Milling machine processing clamping device | |
| CN209737189U (en) | Angle-adjustable numerical control internal circular grinding machine tool for sheet metal machining | |
| CN212762288U (en) | Movable turning and grinding integrated machine tool | |
| CN214024478U (en) | Drilling and milling machine tool for machining computer fan shell cover | |
| CN213917917U (en) | Novel tool clamp | |
| CN213106152U (en) | Vertical grinding machine for improving machining quality | |
| CN211890234U (en) | Building material polisher convenient to it is tight to press from both sides | |
| CN211840936U (en) | Five turnning and milling integrative processing centers of gold ornament | |
| CN114473652A (en) | Milling cutter processing is with portable horizontal axis round platform flat grinder of bistrique | |
| CN219685088U (en) | Clamp with adjustable angle for workpiece of grinding machine | |
| CN218613187U (en) | Counterweight system of surface grinding machine | |
| CN219901186U (en) | Numerical control engraving machine | |
| CN213795687U (en) | Chamfering mechanism of automatic chamfering machine | |
| CN217800943U (en) | Part polishing device for machining | |
| CN215942574U (en) | Robot is anchor clamps for polisher | |
| CN213998090U (en) | Milling machine for gear surface machining | |
| CN218426831U (en) | Turning and milling composite numerical control machine tool | |
| CN215998839U (en) | Carving that processing platform can multi-angle be adjusted mills machine | |
| CN215092037U (en) | Tool rest of automatic groove cutting device for machining horn-shaped workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |