CN219027011U - Novel slotting equipment for elastic collet chuck - Google Patents
Novel slotting equipment for elastic collet chuck Download PDFInfo
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- CN219027011U CN219027011U CN202222844864.4U CN202222844864U CN219027011U CN 219027011 U CN219027011 U CN 219027011U CN 202222844864 U CN202222844864 U CN 202222844864U CN 219027011 U CN219027011 U CN 219027011U
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- elastic collet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model belongs to the technical field of elastic collet processing equipment, and particularly relates to novel elastic collet slotting equipment, which comprises a workbench, a first slotting mechanism, a second slotting mechanism, a workpiece limiting and fixing mechanism and a workpiece driving mechanism; the first grooving mechanism comprises a first grooving machine; the second grooving mechanism comprises a second grooving machine; the workpiece limiting and fixing mechanism is used for fixing a workpiece; the workpiece driving mechanism is used for driving the workpiece limiting and fixing mechanism to reciprocate, so that the workpiece moves to a corresponding station and grooving feeding is realized; the novel slotting equipment for the elastic collet provided by the utility model can automatically realize slotting operation of the front and rear end face slots of the elastic collet, has the advantages of very good automation degree, uniform slotting specification, good precision control, extremely high processing efficiency and no potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of elastic collet processing equipment, and particularly relates to novel slotting equipment for an elastic collet.
Background
The elastic collet is a cylindrical clamp for fastening a drill or a milling cutter on a milling machine.
The elastic collet is required to be processed by slotting the front end face groove and the rear end face groove, no automatic equipment suitable for processing the elastic collet exists in the market at present, the end face slotting is carried out on the grinder in a manual mode, the manual participation degree is high, and the defects of low processing efficiency, poor processing precision, high risk coefficient, low automation degree and the like exist.
Disclosure of Invention
The utility model provides novel slotting equipment for an elastic collet chuck, which can solve the problems pointed out in the background art.
A novel slotting device of an elastic collet chuck comprises a workbench, a first slotting mechanism, a workpiece limiting and fixing mechanism and a workpiece driving mechanism;
the first grooving mechanism comprises a first grooving machine;
the workpiece limiting and fixing mechanism is used for fixing a workpiece and is an indexing mechanism;
the workpiece driving mechanism is used for driving the workpiece limiting and fixing mechanism to reciprocate, so that the workpiece moves to a corresponding station and grooving feeding is realized;
preferably, the indexing mechanism is an electric indexing disc.
Preferably, a second slotting mechanism is further included, the second slotting mechanism including a second slotting machine.
Preferably, the first grooving machine and the second grooving machine are respectively arranged on the upper side and the lower side of the indexing mechanism, and are arranged back and forth along the reciprocating direction of the indexing mechanism.
Preferably, the indexing mechanism is slidably connected to the workbench, and the workpiece driving mechanism is a synchronous belt sliding table or an electric screw rod sliding table.
Preferably, a workpiece pressing mechanism is arranged right above the first grooving machine.
Preferably, the first grooving machine and the second grooving machine drive the first grooving driving mechanism and the second grooving driving mechanism to reciprocate respectively, so that saw blade compensation is realized.
Preferably, the first slotting driving mechanism and the second slotting driving mechanism are electric sliding tables, and the workpiece compressing mechanism is a compressing cylinder.
Preferably, the indexing mechanism is embedded with a tool with an elastic collet chuck.
Preferably, the tool comprises a step sleeve and a conical through hole.
The beneficial effects are that: the novel slotting equipment for the elastic collet provided by the utility model can automatically realize slotting operation of the front and rear end face slots of the elastic collet, has the advantages of very good automation degree, uniform slotting specification, good precision control, extremely high processing efficiency and no potential safety hazard.
Drawings
Figure 1 is a schematic diagram of the structure of the present utility model-figure 1,
figure 2 is an enlarged schematic view of the structure of the utility model at a in figure 1,
figure 3 is a schematic diagram of the structure of the present utility model,
figure 4 is an enlarged schematic view of the structure of the utility model at B in figure 3,
figure 5 a schematic diagram of the structure of the utility model in figure three,
figure 6 is a schematic front view of the present utility model,
figure 7 is a schematic cross-sectional view of the tooling of the present utility model,
reference numerals illustrate:
reference numerals in the drawings: a work table 1; a first groover 21; a first slot drive mechanism 22; a second groover 31; a second slot drive mechanism 32; a workpiece limiting and fixing mechanism 4; a limit through hole 41; a work driving mechanism 5; an electric grip 61; a vertical cylinder 611; a lateral bi-directional cylinder 612; a clamp plate 613; a movable ejector rod 62; a jack driving mechanism 63; a chute 64; a hole 65; a workpiece pressing mechanism 7; a tool 8; a step sleeve 81; tapered through hole 82.
Detailed Description
One embodiment of the present utility model will be described in detail below with reference to the attached drawings, but it should be understood that the scope of the present utility model is not limited by the embodiment.
Example 1:
as shown in fig. 1-7, the novel slotting device of the elastic collet provided by the embodiment of the utility model comprises a workbench 1, a first slotting mechanism, a second slotting mechanism, a workpiece limiting and fixing mechanism 4 and a workpiece driving mechanism 5,
the first grooving mechanism includes a first grooving machine 21; the first groover 21 comprises a saw blade and a motor;
the workpiece limiting and fixing mechanism 4 is used for fixing a workpiece; the workpiece limiting and fixing mechanism is an indexing mechanism;
the workpiece driving mechanism 5 is used for driving the workpiece limiting and fixing mechanism 4 to reciprocate so as to enable the workpiece to move to the corresponding station and realize grooving feeding; the indexing mechanism is slidably connected to the workbench 1, the workpiece driving mechanism 5 is a synchronous belt sliding table or an electric screw sliding table, the synchronous belt sliding table is adopted in the drawing, namely, the synchronous belt sliding table drives a workpiece to a station of the first slotting mechanism and a station unloading station of the second slotting mechanism, and in addition, during slotting operation, the synchronous belt sliding table drives the workpiece to realize cutting feeding.
Specifically, the workpiece limiting and fixing mechanism 4 is an indexing mechanism, and the indexing mechanism is an electric indexing disc, and as the end face grooves of the elastic collet chuck are a plurality of, the workpiece limiting and fixing mechanism can automatically index through the electric indexing disc, and can be processed and molded at one time without repeated clamping;
in order to further improve the working efficiency and complete double-sided processing by one-time feeding, a second grooving mechanism is further arranged, the second grooving mechanism comprises a second grooving machine 31, and the second grooving machine 31 also comprises a saw blade and a motor;
the first grooving machine 21 and the second grooving machine 31 are respectively arranged on the upper side and the lower side of the indexing mechanism and are arranged back and forth along the reciprocating motion direction of the indexing mechanism, a workpiece pressing mechanism 7 is arranged right above the first grooving machine 21, and the workpiece pressing mechanism 7 is a pressing cylinder; when the workpiece driving mechanism 5 drives the workpiece to a set position above the first grooving machine 21, the pressing cylinder presses the workpiece downwards, the first grooving machine 21 works, the workpiece driving mechanism 5 drives the workpiece to cut and feed, (it is pointed out that a rolling body such as a roll shaft or a ball is arranged at the lower end of the pressing cylinder (namely on the contact surface with the workpiece), so that the workpiece can slide relatively with the workpiece while being pressed, and the workpiece cutting and feeding is completed), so as to complete cutting, the pressing cylinder returns, the workpiece driving mechanism 5 drives the workpiece to retract to avoid touching the saw blade to the pressing position when indexing, the electric indexing disc drives the workpiece to index, the pressing cylinder compresses again, and the operation is repeated until all grooves on the end face are completely machined; after the workpiece driving mechanism 5 drives the workpiece to a set position below the second grooving machine 31, (because the elastic collet is a cone, the end face is processed without being compressed by a cylinder, and the workpiece cannot move), the grooving process of the end face is the same as above.
The first grooving machine 21 and the second grooving machine 31 respectively drive the first grooving driving mechanism 22 and the second grooving driving mechanism 32 to reciprocate, so that saw blade compensation is realized, because the grinding wheel saw blade is a consumable product, the diameter is continuously reduced along with the use, and saw blade abrasion compensation is finished through the driving of the first grooving driving mechanism 22 and the second grooving driving mechanism 32, namely, the first grooving driving mechanism 22 drives the first grooving machine 21 to move upwards to finish saw blade compensation, and the second grooving driving mechanism 32 drives the second grooving machine 31 to move downwards to finish saw blade compensation, and the first grooving driving mechanism 22 and the second grooving driving mechanism 32 are all electric sliding tables.
The indexing mechanism is embedded with a tool 8 provided with an elastic collet chuck, the structure of the tool 8 is generally similar to that of the tool 8, and the structure of the tool 8 comprises a step sleeve 81 and a conical through hole 82, as shown in fig. 7, the conical through hole 82 is matched with the elastic collet chuck in size, the elastic collet chuck is placed in the conical through hole 82, and the step sleeve 81 is placed in a limiting through hole 41 of the electric indexing disc;
in order to realize high automation, an automatic discharging mechanism can be further arranged, the automatic discharging mechanism comprises an electric clamping hand 61 positioned above, a movable ejector rod 62 positioned below and an ejector rod driving mechanism 63 for driving the movable ejector rod 62 to move, the movable ejector rod 62 pushes a workpiece upwards from bottom to top, and discharging is realized through clamping of the electric clamping hand 61. Specifically, the electric clamping hand 61 comprises a vertical cylinder 611, a horizontal bidirectional cylinder 612 and clamping plates 613 at two sides, the horizontal bidirectional cylinder 612 is connected to the movable end of the vertical cylinder 611 to drive the horizontal bidirectional cylinder 612 to reciprocate vertically, the movable ends at two sides of the horizontal bidirectional cylinder 612 are respectively connected with the clamping plates 613 at two sides, the ejector rod driving mechanism 63 is an ejector rod cylinder, a blanking groove 64 is arranged below the electric clamping hand 61, the blanking groove 64 is obliquely arranged, a workpiece falls under the action of gravity, and a hole 65 for the movable ejector rod 62 to pass through is formed in a position corresponding to the blanking groove 64.
After the end face grooving of the two sides is completed by the elastic collet, the workpiece driving mechanism 5 drives the workpiece to a discharging station, the movable ejector rod 62 pushes the workpiece upwards from bottom to top under the driving of the ejector rod driving mechanism 63, the workpiece is lifted by a certain distance from the tool 8, the vertical cylinder 611 drives the clamping plates 613 of the two sides to descend to a set position, the transverse bidirectional cylinder 612 drives the clamping plates 613 of the two sides to clamp the workpiece inwards, the vertical cylinder 611 drives the workpiece to ascend to a set height, meanwhile, the workpiece limiting and fixing mechanism 4 and the movable ejector rod 62 return, the clamping plates 613 of the two sides release the workpiece, the workpiece falls into the blanking groove 64, and the workpiece falls under the gravity.
The working principle of the utility model is as follows: each mechanism of the utility model is automatically controlled by a numerical control program or PLC programming and the like, and is matched with a position switch and the like to realize automatic start-stop and automatic operation;
the general workflow is as follows: after the workpiece driving mechanism 5 drives the workpiece to a set position above the first grooving machine 21 from an initial position, the pressing cylinder presses the workpiece downwards, the first grooving machine 21 works, the workpiece driving mechanism 5 drives the workpiece to cut and feed so as to finish cutting, the pressing cylinder returns, the workpiece driving mechanism 5 drives the workpiece to retract so as to avoid touching the saw blade to a pressing position when indexing, the electric indexing disc drives the workpiece to index, and the pressing cylinder presses again, so that the process is repeated until all grooves on the end face are machined; after the workpiece driving mechanism 5 drives the workpiece to a set position below the second grooving machine 31, the grooving process of the end face is consistent with that of the other end face, and after the grooving of the end faces on two sides of the elastic collet chuck is completed, the workpiece driving mechanism 5 drives the workpiece to a discharging station, so that automatic discharging is completed.
The foregoing disclosure is merely illustrative of some embodiments of the utility model, but the embodiments are not limited thereto and variations within the scope of the utility model will be apparent to those skilled in the art.
Claims (10)
1. Novel slotting equipment of elastic collet chuck, its characterized in that: comprises a workbench (1), a first slotting mechanism, a workpiece limiting and fixing mechanism (4) and a workpiece driving mechanism (5);
the first grooving mechanism comprises a first grooving machine (21);
the workpiece limiting and fixing mechanism (4) is used for fixing a workpiece, and the workpiece limiting and fixing mechanism (4) is an indexing mechanism;
the workpiece driving mechanism (5) is used for driving the workpiece limiting and fixing mechanism (4) to reciprocate, so that the workpiece moves to a corresponding station and grooving feeding is realized.
2. The novel slotting device of an elastic collet as claimed in claim 1, wherein: the indexing mechanism is an electric indexing disc.
3. The novel slotting device of an elastic collet as claimed in claim 2, wherein: a second slotting mechanism is also included, the second slotting mechanism comprising a second slotting machine (31).
4. A novel resilient collet grooving apparatus in accordance with claim 3, wherein: the first grooving machine (21) and the second grooving machine (31) are respectively arranged on the upper side and the lower side of the indexing mechanism and are arranged back and forth along the reciprocating motion direction of the indexing mechanism.
5. The novel slotting device of an elastic collet as defined in claim 4, wherein: the indexing mechanism is connected to the workbench (1) in a sliding manner, and the workpiece driving mechanism (5) is a synchronous belt sliding table or an electric screw rod sliding table.
6. The novel slotting device of an elastic collet as defined in claim 5, wherein: a workpiece pressing mechanism (7) is arranged right above the first grooving machine (21).
7. The novel slotting device of an elastic collet as defined in claim 6, wherein: the first grooving machine (21) and the second grooving machine (31) drive the first grooving driving mechanism (22) and the second grooving driving mechanism (32) to reciprocate respectively, so that saw blade compensation is realized.
8. The novel slotting device of an elastic collet as defined in claim 7, wherein: the first slotting driving mechanism (22) and the second slotting driving mechanism (32) are electric sliding tables, and the workpiece pressing mechanism (7) is a pressing cylinder.
9. The novel slotting device for elastic collet chucks according to any one of claims 1-8, wherein: and a tool (8) of the elastic collet chuck is embedded in the indexing mechanism.
10. The novel slotting device of an elastic collet as claimed in claim 9, wherein: the tool (8) comprises a step sleeve (81) and a conical through hole (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222844864.4U CN219027011U (en) | 2022-10-27 | 2022-10-27 | Novel slotting equipment for elastic collet chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222844864.4U CN219027011U (en) | 2022-10-27 | 2022-10-27 | Novel slotting equipment for elastic collet chuck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219027011U true CN219027011U (en) | 2023-05-16 |
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ID=86292187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222844864.4U Active CN219027011U (en) | 2022-10-27 | 2022-10-27 | Novel slotting equipment for elastic collet chuck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219027011U (en) |
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2022
- 2022-10-27 CN CN202222844864.4U patent/CN219027011U/en active Active
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