CN211728632U - Double-sided chamfering machine - Google Patents
Double-sided chamfering machine Download PDFInfo
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- CN211728632U CN211728632U CN201922271563.5U CN201922271563U CN211728632U CN 211728632 U CN211728632 U CN 211728632U CN 201922271563 U CN201922271563 U CN 201922271563U CN 211728632 U CN211728632 U CN 211728632U
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Abstract
The utility model belongs to the technical field of chamfering machines, and provides a double-sided chamfering machine, which comprises a chamfering mechanism, a workpiece clamping mechanism and a frame mechanism, the machine frame mechanism comprises a workpiece platform and a main frame, the workpiece platform is arranged in the middle of the main frame, a screw bearing is arranged on the main frame, the main frame comprises a bearing rod, a first cross rod and a second cross rod, the bearing rod is arranged on the second cross rod, the bearing rod is provided with a chamfering mechanism which comprises a motor, a coupler, a sand bar, a bidirectional screw rod and a slide rod, the bidirectional screw rod is arranged on a screw rod bearing of the main frame, the slide rod is arranged on the main frame and the bearing rod, the sand rod is arranged at the two sides of the slide rod, one end of the sand rod is connected with the motor through the shaft coupling, the chamfering mechanisms are symmetrically arranged at the two sides of the workpiece table, the clamping mechanisms are arranged at the top end of the first cross rod and symmetrically arranged at two sides of the workpiece table; the utility model discloses realize work piece double corner angle chamfer function, improve work efficiency.
Description
Technical Field
The utility model relates to a beveler technical field especially relates to a two-sided beveler.
Background
A chamfering machine, an equipment for workpiece grinding chamfer, a large amount of machined parts need to pass through the processing of milling machine and grinding machine in the technology, but the edges and corners of the first workpiece after milling machine and grinding machine processing are all very sharp and have burrs simultaneously, this needs chamfering machine to carry out chamfer processing to the not very high work piece of required precision, the condition that not only has guaranteed the perfectness of work piece can prevent the burr on work piece edge from scraping the people simultaneously takes place like this, but present machining center all polishes on chamfering machine through artifical handheld work piece, have following shortcoming like this, first artifical handheld chamfering piece carries out chamfer work and lets the robot injure the people and can lead to chamfer piece surface sweat to rust simultaneously, the present chamfering machine of second is single face chamfering machine, general work piece need carry out chamfer four times commonly used, the process is loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defect that the current market has, the utility model discloses the people has carried out deep research to this, after having paid out a large amount of creative work, thereby accomplished the utility model discloses.
Particularly, the utility model discloses the technical problem that solve is: the self-clamping of the first realization work piece need not artifical handheld, and can realize the work piece chamfer of equidimension not, and the two-sided chamfer function is realized to the second, reduces the hand labor volume.
In order to achieve the above purpose, the double-sided chamfering machine of the utility model comprises a chamfering mechanism, a workpiece clamping mechanism and a frame mechanism, the machine frame mechanism comprises a workpiece platform and a main frame, the workpiece platform is arranged in the middle of the main frame, a screw bearing is arranged on the main frame, the main frame comprises a bearing rod, a first cross rod and a second cross rod, the bearing rod is arranged on the second cross rod, the bearing rod is provided with a chamfering mechanism which comprises a motor, a coupler, a sand bar, a bidirectional screw rod and a slide rod, the bidirectional screw rod is arranged on a screw rod bearing of the main frame, the slide rod is arranged on the main frame and the bearing rod, the sand rod is arranged at the two sides of the slide rod, one end of the sand rod is connected with the motor through the shaft coupling, the chamfering mechanisms are symmetrically arranged at the two sides of the workpiece table, the clamping mechanism is arranged at the top end of the first cross rod and symmetrically arranged on two sides of the workpiece table.
The utility model discloses in, as an optimal technical scheme, the work piece platform includes the bracing piece and places the board.
The utility model discloses in, as an optimal technical scheme, the board mounted position is higher than sand stick central point and puts to place on the work piece bench.
The utility model discloses in, as an optimal technical scheme, slide bar center department is equipped with the nut seat, and nut seat both sides are equipped with linear bearing, the slide bar both ends are equipped with the sand stick seat that is used for the sand stick installation, are equipped with the sand stick bearing on the sand stick seat of more near one step.
The utility model discloses in, as an optimal technical scheme, be equipped with the motor mounting panel with the sand stick seat outside of motor one end.
The utility model discloses in, as an optimal technical scheme, clamping mechanism includes cavity pole, telescopic link and splint, the top at first horizontal pole is installed to the cavity pole, cavity pole endotheca telescopic link, the telescopic link top is equipped with splint.
The utility model discloses in, as an optimal technical scheme, be equipped with adjusting nut on the cavity pole.
The utility model discloses in, as an optimal technical scheme, the rocker is connected to two-way lead screw one end.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the utility model discloses a double-sided chamfering machine, including chamfering mechanism, work piece clamping mechanism and frame mechanism, frame mechanism includes work piece platform and body frame, the work piece platform is established and is equipped with screw bearing on body frame intermediate position and the body frame, the body frame includes bearing bar and first horizontal pole and second horizontal pole, install the bearing bar on the second horizontal pole, install chamfering mechanism on the bearing bar, chamfering mechanism includes motor, shaft coupling, sand bar, two-way lead screw and slide bar, two-way lead screw installs on the screw bearing of body frame, the slide bar is installed on body frame and bearing bar, the sand bar is installed in the slide bar both sides position, sand bar one end is through shaft coupling connection motor, chamfering mechanism symmetry is established in work piece platform both sides position, clamping mechanism installs in first horizontal pole top position, and symmetry installs in work piece platform both sides, the double-sand-rod design of the chamfering mechanism can meet the requirement of double-edge polishing of workpieces, and the chamfering operation can be carried out on the workpieces with different sizes by adjusting the distance between the sand rods through the bidirectional screw transmission structure.
The utility model discloses in, as an optimal technical scheme, the work piece platform includes the bracing piece and places the board for place the work piece.
The utility model discloses in, as an optimal technical scheme, the board mounted position is placed to the work piece bench and is higher than sand stick central point and put, guarantees the chamfer during operation, and the sand stick can evenly carry out the chamfer operation to the edge both sides.
The utility model discloses in, as an optimal technical scheme, slide bar center department is equipped with the nut seat, and the nut seat moves when being used for cooperating two-way screw drive, and nut seat both sides are equipped with linear bearing, and linear bearing can just slide on the bearing bar with the bearing bar cooperation, the slide bar both ends are equipped with the sand stick seat that is used for the sand stick installation, are equipped with the sand stick bearing on the sand stick seat of more near step, and the effect of bearing is for letting the sand stick rotate unhindered hindrance.
The utility model discloses in, as an optimal technical scheme, be equipped with the motor mounting panel with the sand stick seat outside of motor one end, the motor mounting panel can bear the motor.
The utility model discloses in, as an optimal technical scheme, clamping mechanism includes cavity pole, telescopic link and splint, the top at first horizontal pole is installed to the cavity pole, cavity pole endotheca telescopic link, the telescopic link top is equipped with splint, and holistic mechanism is concertina type member mechanism, can be the centre gripping of being applied to not equidimension work piece.
The utility model discloses in, as an optimal technical scheme, be equipped with adjusting nut on the cavity pole, adjusting nut's effect can guarantee that splint press from both sides tight work piece after, the fastening telescopic link prevents that the telescopic link from removing.
The utility model discloses in, as an optimal technical scheme, the rocker is connected to two-way lead screw one end, and the design of rocker can the rotation of the two-way lead screw of manual control, further controls the distance between the last sand stick of chamfer mechanism to the work piece.
It should be noted that the utility model discloses the power consumption that the function realization relied on is all derived external power supply, and its innovation point lies in the structure and the new hardware connection relation of product.
Drawings
FIG. 1 is a schematic side view of an overall front view shaft in an embodiment of the present invention;
fig. 2 is a schematic view of an overall rear-view axis-side mechanism of the embodiment of the utility model;
FIG. 3 is a schematic top view of an embodiment of the present invention;
FIG. 4 is a schematic top view of an embodiment of the chamfering mechanism;
fig. 5 is a schematic structural view of a workpiece stage in an embodiment of the present invention.
In the figure, 1-motor, 2-coupler, 3-bearing, 4-sand rod, 5-motor mounting plate, 6-main frame, 601-first cross bar, 602-second cross bar, 603-cavity bar, 7-telescopic bar, 701-clamping plate, 8-adjusting nut, 9-workpiece, 10-supporting bar, 11-placing plate, 12-rocker, 13-bearing bar, 14-bidirectional screw, 15-sliding bar, 16-screw bearing, 17-nut seat, 18-linear bearing, 19-sand rod seat and 20-sand rod bearing.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Referring to fig. 1-5, the utility model provides a double-sided chamfering machine, which comprises a chamfering mechanism, a workpiece clamping mechanism and a frame mechanism, wherein the frame mechanism comprises a workpiece table and a frame 6, the workpiece table is arranged at the middle position of the frame 6, the frame 6 is provided with a screw bearing 16, the frame 6 comprises a bearing bar 13, a first cross bar 601 and a second cross bar 602, the second cross bar 602 is provided with the bearing bar 13, the bearing bar 13 is provided with the chamfering mechanism, the chamfering mechanism comprises a motor 1, a shaft coupling 2, a sand bar 4, a bidirectional screw 14 and a slide bar 15, the bidirectional screw 14 is arranged on the screw bearing 16 of the frame 6, the slide bar 15 is arranged on the bearing bar 13 of the frame 6, the sand bar 4 is arranged at the two side positions of the slide bar 15, one end of the sand bar 4 is connected with the motor 1 through the shaft coupling 2, the chamfering mechanism is symmetrically arranged at the two side positions of the workpiece table, clamping mechanism installs in first horizontal pole 601 top position, and the symmetry installs in work piece platform both sides, and the design of the two sand bars of chamfering mechanism can satisfy the double arris limit of work piece 9 and polish, adopts two-way screw drive's structure can realize that the distance between the sand bar 4 is adjustable to not carry out the chamfer operation to the work piece 9 of equidimension.
The utility model discloses in, as an optimal technical scheme, the work piece platform includes bracing piece 10 and places board 11 for place the work piece.
The utility model discloses in, as an optimal technical scheme, place board 11 mounted position on the work piece bench and be higher than 4 central points of sand stick and put, guarantee the chamfer during operation, sand stick 4 can evenly carry out the chamfer operation to 9 edge both sides of work piece.
The utility model discloses in, as an optimal technical scheme, slide bar 15 center department is equipped with nut seat 17, and nut seat 17 moves when being used for cooperating the transmission of two-way lead screw 14, and nut seat 17 both sides are equipped with linear bearing 18, and linear bearing 18 can cooperate and slide on bearing bar 13 with bearing bar 13, slide bar 15 both ends are equipped with the sand stick seat 19 that is used for sand stick 4 to install, are equipped with sand stick bearing 20 on the more near one-step sand stick seat 19, and sand stick bearing 20's effect is for letting sand stick 4 rotate unhindered.
The utility model discloses in, as an optimal technical scheme, be equipped with motor mounting panel 5 with the sand stick seat 19 outside of 1 one end of motor, motor mounting panel 5 can bear motor 1.
The utility model discloses in, as an optimal technical scheme, clamping mechanism includes cavity pole 603, telescopic link 7 and splint 701, the top at first horizontal pole 601 is installed to cavity pole 603, cavity pole 603 endotheca telescopic link 7, 7 tops of telescopic link are equipped with splint 701, and holistic mechanism is concertina type member mechanism, can adapt to the centre gripping that is used for not equidimension work piece.
The utility model discloses in, as an optimal technical scheme, be equipped with adjusting nut 8 on the cavity pole 603, adjusting nut 8's effect can guarantee that splint 701 presss from both sides tight work piece after, fastening telescopic link 7 prevents that telescopic link 7 from removing.
The utility model discloses in, as an optimal technical scheme, rocker 12 is connected to 14 one ends of two-way lead screw, and the design of rocker 12 can the two-way lead screw 14 of manual control's rotation, further controls the distance between the last sand stick of chamfer mechanism 4 to work piece 9.
The whole working process is as follows:
firstly, the workpiece 9 is prevented from being placed on the placing plate 11, at the moment, the telescopic rod 7 is manually adjusted to enable the clamping plate 701 to clamp the workpiece 9, then the adjusting nut 8 is screwed down to enable the two clamping plates 701 to clamp the workpiece 9, then the two motors 1 are electrified through an external power supply, at the moment, the motors 1 drive the sand bars 4 to rotate through the shaft couplings 2, then the hand rocking rocker 12 is operated manually, at the moment, the bidirectional screw 14 drives the slide rod 15 to move oppositely on the bidirectional screw 14 and the bearing rod 13, so that the sand bars 4 on the two sides of the workpiece 9 are close to the edge of the bottom of the workpiece 9, the chamfering operation is carried out slowly, when the chamfering is finished, and reversely rotating the rocker 12 to enable the bidirectional screw 14 to be far away from the workpiece 9, turning off an external power supply, stopping the rotation of the motor 1, loosening the adjusting nut 8, loosening the telescopic rod 7, taking out the workpiece 9, overturning to perform a first chamfering operation process, and performing a second chamfering operation on the workpiece 9.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides a two-sided beveler, includes chamfering mechanism, work piece clamping mechanism and rack mechanism, its characterized in that: the frame mechanism includes work piece platform and body frame, the work piece platform is established and is equipped with screw bearing on body frame intermediate position and body frame, the body frame includes bearing bar and first horizontal pole and second horizontal pole, install the bearing bar on the second horizontal pole, installation chamfer mechanism on the bearing bar, chamfer mechanism includes the motor, shaft coupling, sand bar, two-way lead screw and slide bar, two-way lead screw is installed on the screw bearing of body frame, the slide bar is installed on body frame and bearing bar, the sand bar is installed in slide bar both sides position, the coupling joint motor is passed through to sand bar one end, chamfer mechanism symmetry is established in work piece platform both sides position, clamping mechanism installs in first horizontal pole top position, and the symmetry is installed in work piece platform both sides.
2. The double-sided chamfering machine according to claim 1, wherein: the workpiece table comprises a supporting rod and a placing plate.
3. The double-sided chamfering machine according to claim 1, wherein: the mounting position of the placing plate on the workpiece table is higher than the central position of the sand rod.
4. The double-sided chamfering machine according to claim 1, wherein: the sand bar mounting device is characterized in that a nut seat is arranged at the center of the sliding bar, linear bearings are arranged on two sides of the nut seat, sand bar seats used for mounting sand bars are arranged at two ends of the sliding bar, and sand bar bearings are arranged on the sand bar seats.
5. The double-sided chamfering machine according to claim 4, wherein: and a motor mounting plate is arranged on the outer side of the sand rod seat arranged at one end of the motor.
6. The double-sided chamfering machine according to claim 1, wherein: the clamping mechanism comprises a cavity rod, a telescopic rod and a clamping plate, the cavity rod is installed at the top end of the first cross rod, the telescopic rod is sleeved in the cavity rod, and the clamping plate is arranged at the top end of the telescopic rod.
7. The double-sided chamfering machine according to claim 6, wherein: and the cavity rod is provided with an adjusting nut.
8. The double-sided chamfering machine according to claim 1, wherein: one end of the bidirectional screw rod is connected with the rocker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922271563.5U CN211728632U (en) | 2019-12-18 | 2019-12-18 | Double-sided chamfering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922271563.5U CN211728632U (en) | 2019-12-18 | 2019-12-18 | Double-sided chamfering machine |
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| Publication Number | Publication Date |
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| CN211728632U true CN211728632U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922271563.5U Active CN211728632U (en) | 2019-12-18 | 2019-12-18 | Double-sided chamfering machine |
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| CN (1) | CN211728632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478322A (en) * | 2021-08-05 | 2021-10-08 | 谢志平 | Novel automatic beveler of neodymium iron boron magnetism material |
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2019
- 2019-12-18 CN CN201922271563.5U patent/CN211728632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478322A (en) * | 2021-08-05 | 2021-10-08 | 谢志平 | Novel automatic beveler of neodymium iron boron magnetism material |
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