CN214444938U - Servo loading attachment of beveler - Google Patents
Servo loading attachment of beveler Download PDFInfo
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- CN214444938U CN214444938U CN202120591462.0U CN202120591462U CN214444938U CN 214444938 U CN214444938 U CN 214444938U CN 202120591462 U CN202120591462 U CN 202120591462U CN 214444938 U CN214444938 U CN 214444938U
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- fixedly connected
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- clamping jaw
- conveying platform
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Abstract
The utility model is suitable for a loading attachment technical field provides a servo loading attachment of beveler, include: the lifting device is positioned at the top of the clamping component and is fixedly connected with the clamping component to drive the clamping component to lift and further drive the clamping component to clamp and fix the workpiece, the front horizontal movement and the back horizontal movement of the lifting device are changed from the original front cylinder and the back cylinder to the servo motor and the bevel gear rack in a meshing transmission manner, so that the workpiece can be stopped randomly in the front stroke and the back stroke, the part clamping effect can be stably controlled, the clamping jaw clamping mode is changed into full clamping and then the working clamping effect is good, the phenomenon that the workpiece drops midway is avoided, the baffle width adjustment is changed into a hand wheel, the belt adjustment is simple and quick, the distance between the two side baffles can be freely adjusted according to the actual width of the workpiece, and a good limiting effect is achieved on the workpiece.
Description
Technical Field
The utility model belongs to the technical field of loading attachment, especially, relate to a servo loading attachment of beveler.
Background
The chamfering machine is a small-sized precision machine tool which is specially used for manufacturing dies, hardware machinery, machine tool, hydraulic parts, valves and textile machinery, chamfering and deburring products in machining modes such as milling and planing, adopts quick machine chamfering to be the trend of mechanical industry development, overcomes the machining defects of the existing machinery and electric tools, has the advantages of convenience, quickness and accuracy, and is the best choice for chamfering and cutting metal objects at present.
At present, when chamfering a workpiece:
1. the front and the back are fed by the cylinder, so that only two positions are provided, and the processing clamping effect is poor when the outer diameter of the part is larger;
2. the clamping mode of the upper clamping jaw and the lower clamping jaw is a half-clamp mode, and when the wall of a part is thin, the processing clamping effect is poor;
3. the width of the stop block is troublesome to adjust, and the consumed time is long;
the consumption of energy and human resources is increased, resulting in an increase in production costs.
SUMMERY OF THE UTILITY MODEL
The utility model provides a servo loading attachment of beveler aims at solving the problem of mentioning in the above-mentioned background art.
The utility model discloses a realize like this, a servo loading attachment of beveler, include:
the clamping component is used for clamping the workpiece,
the lifting device is positioned at the top of the clamping assembly, is fixedly connected with the clamping assembly and is used for driving the clamping assembly to lift and further driving the clamping assembly to clamp and fix a workpiece;
the traveling driving device is fixedly connected with the lifting device and is used for driving the lifting device to move in the horizontal direction;
the supporting seat is fixedly connected to the bottom of the advancing driving device;
still include conveying platform, conveying platform slope set up in the supporting seat, inclination is by being close to the one end of centre gripping subassembly is to keeping away from the gradual lifting of one end of centre gripping subassembly, and be convenient for the centre gripping subassembly presss from both sides the clamp tightly fixedly to the work piece.
Preferably, the advancing driving device comprises a bottom plate and a supporting plate arranged on the bottom plate, the bottom plate is fixedly connected to the supporting seat, a speed reducer is fixedly connected to one side wall of the supporting plate, a servo motor is arranged at the input end of the speed reducer, the output end of the speed reducer penetrates through the side wall of the supporting plate and a gear fixedly connected to the side wall of the supporting plate, a rack is slidably connected to the bottom plate and is meshed with the gear, and one end of the rack is fixedly connected with the lifting device.
Preferably, elevating gear includes mounting panel and slider, the mounting panel with rack fixed connection, just cylinder about the top fixedly connected with of mounting panel, just one side of cylinder still is provided with and runs through the slide rail of mounting panel from top to bottom, centre gripping subassembly fixed connection in on the slider, just the slider with slide rail sliding connection, the output fixed connection of cylinder from top to bottom in the top of centre gripping subassembly.
Preferably, the clamping assembly comprises a clamping jaw air cylinder and a clamping jaw fixedly connected to the bottom of the clamping jaw air cylinder, the top of the clamping jaw air cylinder is fixedly connected with the output end of the upper air cylinder and the output end of the lower air cylinder, and the side wall of the clamping jaw air cylinder is fixedly connected with the sliding block.
Preferably, the automatic feeding device further comprises a limiting mechanism, the limiting mechanism comprises four connecting blocks which are distributed in a matrix manner, every two connecting blocks which are arranged along the width direction of the conveying platform are rotatably connected with a bidirectional threaded rod, the two connecting blocks which are positioned on the same side are respectively provided with a transmission shaft and a driven shaft, the two bidirectional threaded rods are respectively fixedly connected with the transmission shaft and the driven shaft, a belt is connected between the transmission shaft and the driven shaft in a transmission manner, a hand wheel is further arranged on the transmission shaft, a moving block is in threaded connection with each threaded block on one side of each threaded rod, the conveying platform corresponds to a plurality of moving blocks, grooves are formed in the corresponding moving blocks, each moving block penetrates through the corresponding groove, and a baffle is fixedly connected to each moving block along the length direction of the conveying platform.
Preferably, a stop block is further arranged at one end, close to the clamping assembly, of the conveying platform.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a servo loading attachment of beveler:
(1) the front and back horizontal movement of the lifting device is changed from the original front and back cylinder feeding into the meshing transmission feeding between the servo motor and the helical gear rack, so that the workpiece can be stopped randomly in the front and back strokes, and the part clamping effect can be stably controlled.
(2) The clamping jaw clamping mode is changed into full clamping, the working clamping effect is good, and the condition that a workpiece drops halfway is avoided.
(3) The baffle width adjustment changes hand wheel, belt into and adjusts simple, swift, can freely adjust the distance between the baffle of both sides according to the actual width of work piece to play fine spacing effect to the work piece.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a bottom view of the present invention;
in the figure:
1-a clamping assembly, 11-a clamping jaw cylinder and 12-a clamping jaw;
2-lifting device, 21-mounting plate, 22-upper and lower cylinders, 23-slide rail and 24-slide block;
3-a traveling driving device, 31-a bottom plate, 32-a supporting plate, 33-a speed reducer, 34-a servo motor, 35-a gear and 36-a rack;
4-a support seat;
5-a conveying platform;
6-limiting mechanism, 61-connecting block, 62-bidirectional threaded rod, 63-transmission shaft, 64-driven shaft, 65-belt, 66-hand wheel, 67-moving block, 68-groove and 69-baffle;
7-a stop block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to fig. 1-3, the present invention provides a servo feeding device for a chamfering machine, comprising:
the clamping component 1 is provided with a clamping component,
the lifting device 2 is positioned at the top of the clamping component 1, is fixedly connected with the clamping component 1, and is used for driving the clamping component 1 to lift and further driving the clamping component 1 to clamp and fix a workpiece;
the traveling driving device 3 is fixedly connected with the lifting device 2 and is used for driving the lifting device 2 to move in the horizontal direction;
a support base 4 fixedly connected to the bottom of the travel driving device 3;
the workpiece clamping device further comprises a conveying platform 5, wherein the conveying platform 5 is obliquely arranged in the supporting seat 4, the inclined angle is gradually lifted from one end close to the clamping assembly 1 to one end far away from the clamping assembly 1, and the clamping assembly 1 is convenient to clamp and fix the workpiece.
In the embodiment, when the workpiece slides to the lowest point along the conveying platform 5, the workpiece is intercepted by the stop 7 arranged at the end part of the conveying platform 5, and then the workpiece is orderly arranged, then, after a worker switches on the device and connects an external power supply, firstly, the upper and lower air cylinders 22 are controlled to drive the clamping jaw air cylinder 11 and the clamping jaw 12 to rise to the same height position as the conveying platform 5, then, the output end of the servo motor 34 is controlled to rotate, the rotating kinetic energy is decomposed by the reducer 33 and then transmitted to the gear 35, then, the gear 35 drives the meshed rack 36 to slide on the bottom plate 31, and drives the mounting plate 21 and the clamping jaw air cylinder 11 to move to the upper part of the conveying platform 5, the clamping jaw 12 is controlled by the clamping jaw air cylinder 11 to clamp the workpiece, then, the upper and lower air cylinders 22 are moved to the processing position by the servo motor 34, and the clamping jaw air cylinder 11 and the clamping jaw 12 are put down by the upper and lower air cylinders 22, and the workpiece on the clamping jaw 12 is placed on the station, the workpiece is clamped and placed, then the steps are repeated, the subsequent processing work is completed, the manpower resource is saved, the workload of the working personnel is reduced, meanwhile, better use experience is brought to the working personnel, and the working efficiency is improved.
In this embodiment, furtherly, the staff is through replacing original air cylinder that advances with servo motor 34, can effectually guarantee that the work piece can stop at the assigned position along with staff's specific demand at the removal in-process, the drawback of original both ends berth has been avoided, staff's use has been enriched, furtherly, in this embodiment, clamping jaw 12 adopts full clamp design, can play better centre gripping effect to the work piece, avoid the work piece to appear skidding in transportation process, the phenomenon that drops from the clamping jaw, the production of scrapped goods has been reduced, the product quality is improved.
Referring to fig. 1-3, further, the driving device 3 includes a bottom plate 31 and a supporting plate 32 disposed on the bottom plate 31, the bottom plate 31 is fixedly connected to the supporting base 4, a speed reducer 33 is fixedly connected to a side wall of the supporting plate 32, a servo motor 34 is disposed at an input end of the speed reducer 33, an output end of the speed reducer 33 penetrates through the side wall of the supporting plate 32 and is fixedly connected to a gear 35, a rack 36 engaged with the gear 35 is slidably connected to the bottom plate 31, and one end of the rack 36 is fixedly connected to the lifting device 2.
In this embodiment, after the servo motor 34 is connected to an external power source, an operator controls the output end of the servo motor to rotate in the speed reducer 33, and then the rotational kinetic energy of the servo motor 34 is reduced and decomposed by the speed reducer 33 and then transmitted to the gear 35, and the gear 35 rotates to drive the engaged rack 36 to slide on the bottom plate 31, so that the lifting device 2 is driven to move in the horizontal direction by the displacement of the rack 36, and the clamping jaw 12 is driven to displace, and the workpiece is clamped and moved.
Referring to fig. 1-3, further, the lifting device 2 includes a mounting plate 21 and a sliding block 24, the mounting plate 21 is fixedly connected to the rack 36, the top of the mounting plate 21 is fixedly connected to an upper and lower cylinder 22, one side of the upper and lower cylinder 22 is further provided with a sliding rail 23 penetrating through the mounting plate 21, the clamping assembly 1 is fixedly connected to the sliding block 24, the sliding block 24 is slidably connected to the sliding rail 23, and the output end of the upper and lower cylinder 22 is fixedly connected to the top of the clamping assembly 1.
In this embodiment, after the staff communicates the outside air supply with upper and lower cylinder 22, control its output and stretch out and draw back to cylinder 22 drives clamping jaw cylinder 11 and takes place the displacement in vertical direction about can controlling, and then, drives the work piece through clamping jaw 12 and goes up and down, gets and places the guarantee to the stable clamp of work piece.
Referring to fig. 1-3, further, the clamping assembly 1 includes a clamping jaw cylinder 11 and a clamping jaw 12 fixedly connected to the bottom of the clamping jaw cylinder 11, the top of the clamping jaw cylinder 11 is fixedly connected to the output end of the up-down cylinder 22, and the side wall is fixedly connected to the sliding block 24.
In this embodiment, through carrying compressed air in to clamping jaw cylinder 11, the staff can easily control clamping jaw 12 and get the work piece, when needs place the work piece, only need to remove the compressed air to carrying in clamping jaw cylinder 11, and then can effectual completion to the placing of work piece.
Referring to fig. 1-3, further, the device further includes a limiting mechanism 6, the limiting mechanism 6 includes four connecting blocks 61 distributed in a matrix, a bidirectional threaded rod 62 is rotatably connected between every two connecting blocks 61 arranged along the width direction of the conveying platform 5, and two connecting blocks 61 positioned on the same side are respectively provided with a transmission shaft 63 and a driven shaft 64, two bidirectional threaded rods 62 are respectively fixedly connected with the corresponding transmission shaft 63 and the driven shaft 64, a belt 65 is connected between the transmission shaft 63 and the driven shaft 64 in a transmission way, a hand wheel 66 is also arranged on the transmission shaft 63, a moving block 67 is connected on the thread section on one side of each bidirectional threaded rod 62 in a threaded way, the conveying platform 5 is provided with a plurality of through grooves 68 corresponding to the plurality of moving blocks 67, each moving block 67 penetrates through the corresponding through groove 68, and a baffle plate 69 is fixedly connected to the two moving blocks 67 arranged along the length direction of the conveying platform 5.
In this embodiment, when the staff need adjust the interval between two baffle 69 according to the work piece size, at first, wave hand wheel 66, it is rotatory to drive transmission shaft 63 through the rotation of hand wheel 66, and then, transmit rotatory kinetic energy to driven shaft 64 through belt 65, transmission shaft 63 and driven shaft 64 drive corresponding two-way threaded rod 62 respectively and rotate, and make the movable block 67 that is located different screw thread sections move on corresponding two-way threaded rod 62 in opposite directions or from each other, thereby drive baffle 69 through the removal of movable block 67 and move in opposite directions or from each other, the person of facilitating the use removes two baffle 69 according to the work piece of different sizes, when having improved work efficiency, the stability of work piece transportation has also been guaranteed.
Referring to fig. 1-3, a stop 7 is further disposed on an end of the conveying platform 5 adjacent to the clamping assembly 1.
In the embodiment, the arranged stop block 7 can effectively ensure that the workpiece cannot fall off from the conveying platform 5 when reaching the end part of the conveying platform 5, so that the stability of clamping the follow-up clamping jaw 12 is ensured, and the working efficiency is improved.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when the workpiece slides to the lowest point along the conveying platform 5, the workpiece can be intercepted by the stop 7 arranged at the end part of the conveying platform 5, and then the workpiece can be orderly arranged, then, after the worker switches on the device with an external power supply and an external air source, firstly, the upper and lower cylinders 22 are controlled to drive the clamping jaw cylinder 11 and the clamping jaw 12 to ascend to the position with the same height as the conveying platform 5, then, the output end of the servo motor 34 is controlled to rotate, the rotational kinetic energy is decomposed by the reducer 33 and then transmitted to the gear 35, then, the gear 35 drives the meshed rack 36 to slide on the bottom plate 31, and drives the mounting plate 21 and the clamping jaw cylinder 11 to move to the upper part of the conveying platform 5, the clamping jaw 12 is controlled by the clamping jaw cylinder 11 to clamp the workpiece, then, the upper and lower cylinders 22 are moved to the processing position by the servo motor 34, the clamping jaw cylinder 11 together with the clamping jaw 12 is put down through the upper and lower cylinders 22, the workpiece on the clamping jaw 12 is placed on a station, the workpiece is clamped and placed, then the steps are repeated, the subsequent processing work is completed,
the above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a servo loading attachment of beveler which characterized in that includes:
a clamping component (1),
the lifting device (2) is positioned at the top of the clamping assembly (1), is fixedly connected with the clamping assembly (1), and is used for driving the clamping assembly (1) to lift so as to drive the clamping assembly (1) to clamp and fix a workpiece;
the advancing driving device (3) is fixedly connected with the lifting device (2) and is used for driving the lifting device (2) to move in the horizontal direction;
the supporting seat (4) is fixedly connected to the bottom of the advancing driving device (3);
still include conveying platform (5), conveying platform (5) slope set up in supporting seat (4), inclination is by being close to the one end of centre gripping subassembly (1) is to keeping away from the one end of centre gripping subassembly (1) progressively lifts, and is convenient for centre gripping subassembly (1) presss from both sides the clamp to be fixed to the work piece.
2. The servo feeding device of the chamfering machine according to claim 1, wherein the traveling driving device (3) comprises a bottom plate (31) and a supporting plate (32) arranged on the bottom plate (31), the bottom plate (31) is fixedly connected to the supporting seat (4), a speed reducer (33) is fixedly connected to one side wall of the supporting plate (32), a servo motor (34) is arranged at an input end of the speed reducer (33), an output end of the speed reducer (33) penetrates through the side wall of the supporting plate (32) and is fixedly connected with a gear (35), a rack (36) meshed with the gear (35) is slidably connected to the bottom plate (31), and one end of the rack (36) is fixedly connected with the lifting device (2).
3. The servo feeding device of the chamfering machine according to claim 2, wherein the lifting device (2) comprises a mounting plate (21) and a sliding block (24), the mounting plate (21) is fixedly connected with the rack (36), an upper air cylinder and a lower air cylinder (22) are fixedly connected to the top of the mounting plate (21), a sliding rail (23) penetrating through the mounting plate (21) is further arranged on one side of the upper air cylinder and the lower air cylinder (22), the clamping assembly (1) is fixedly connected to the sliding block (24), the sliding block (24) is slidably connected with the sliding rail (23), and an output end of the upper air cylinder and the output end of the lower air cylinder (22) are fixedly connected to the top of the clamping assembly (1).
4. The servo feeding device of the chamfering machine according to claim 3, wherein the clamping assembly (1) comprises a clamping jaw cylinder (11) and a clamping jaw (12) fixedly connected to the bottom of the clamping jaw cylinder (11), the top of the clamping jaw cylinder (11) is fixedly connected with the output end of the upper and lower cylinders (22), and the side wall of the clamping jaw cylinder is fixedly connected with the sliding block (24).
5. The servo feeding device of the chamfering machine according to claim 1, further comprising a limiting mechanism (6), wherein the limiting mechanism (6) comprises four connecting blocks (61) distributed in a matrix, a bidirectional threaded rod (62) is rotatably connected between every two connecting blocks (61) arranged along the width direction of the conveying platform (5), a transmission shaft (63) and a driven shaft (64) are respectively arranged on the two connecting blocks (61) positioned on the same side, the two bidirectional threaded rods (62) are respectively fixedly connected with the corresponding transmission shaft (63) and the driven shaft (64), a belt (65) is in transmission connection between the transmission shaft (63) and the driven shaft (64), a hand wheel (66) is further arranged on the transmission shaft (63), and a moving block (67) is in threaded connection with a threaded section on one side of each bidirectional threaded rod (62), and the conveying platform (5) is provided with a plurality of through grooves (68) corresponding to the moving blocks (67), each moving block (67) penetrates through the corresponding through groove (68), and baffle plates (69) are fixedly connected to the two moving blocks (67) arranged along the length direction of the conveying platform (5).
6. The servo feeding device for the chamfering machine according to claim 1, wherein a stopper (7) is further provided on one end of the conveying platform (5) close to the clamping assembly (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120591462.0U CN214444938U (en) | 2021-03-23 | 2021-03-23 | Servo loading attachment of beveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120591462.0U CN214444938U (en) | 2021-03-23 | 2021-03-23 | Servo loading attachment of beveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214444938U true CN214444938U (en) | 2021-10-22 |
Family
ID=78159598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120591462.0U Active CN214444938U (en) | 2021-03-23 | 2021-03-23 | Servo loading attachment of beveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214444938U (en) |
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2021
- 2021-03-23 CN CN202120591462.0U patent/CN214444938U/en active Active
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