CN213795479U - Automatic unloader that goes up of digit control machine tool - Google Patents
Automatic unloader that goes up of digit control machine tool Download PDFInfo
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- CN213795479U CN213795479U CN202022777454.3U CN202022777454U CN213795479U CN 213795479 U CN213795479 U CN 213795479U CN 202022777454 U CN202022777454 U CN 202022777454U CN 213795479 U CN213795479 U CN 213795479U
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Abstract
The utility model provides an automatic unloader that goes up of digit control machine tool, include carriage, digit control machine tool, deposit the case and press from both sides and get the mechanism, one side of getting the mechanism is equipped with the carriage, and the opposite side is equipped with deposits the case, the carriage rear side is equipped with the digit control machine tool, it includes bearing plate, support column, column spinner and bracing piece to press from both sides the mechanism of getting, install the support column on the bearing plate, the support column top is equipped with the column spinner, installs the bracing piece on the column spinner, is equipped with the recess in the bracing piece, installs the lead screw in the recess, be equipped with the box on the lead screw, install gear shaft and rack in the box, install gear one on the gear shaft, gear one and rack toothing, the clamping jaw is installed to the rack below, is equipped with motor one and motor two on the bracing piece and drives lead screw and gear one respectively and rotates. The utility model discloses corresponding manual operation can be reduced well for numerical control lathe can realize automatic production.
Description
Technical Field
The utility model belongs to the technical field of the power generation facility, concretely relates to unloader in digit control machine tool is automatic.
Background
At present, most of the existing methods are methods for feeding and discharging materials on a machine tool by using manpower or special machines, which are very suitable under the conditions of single products and low productivity, but with the progress and development of society, the manual or special machines are used for feeding and discharging materials on the machine tool, the labor intensity of the manpower is too high, industrial accidents are easy to generate, the efficiency is low, the stability of the quality of products using the manual feeding and discharging materials is not enough, and the requirements of mass and high-quality production cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an unloader in digit control machine tool automation can snatch the material automatically, can put back the case of depositing with the material of having done work.
The utility model provides a following technical scheme:
the utility model provides an automatic unloader that goes up of digit control machine tool, includes carriage, digit control machine tool, deposits the case and presss from both sides and get the mechanism, press from both sides one side of getting the mechanism and be equipped with the carriage, the opposite side is equipped with deposits the case, the carriage rear side is equipped with the digit control machine tool, press from both sides the mechanism and include bearing plate, support column, column spinner and bracing piece to get, install the support column on the bearing plate, the support column top is equipped with the column spinner, installs the bracing piece on the column spinner, is equipped with the recess in the bracing piece, installs the lead screw in the recess, be equipped with the box on the lead screw, install gear shaft and rack in the box, install gear one on the gear shaft, gear one and rack toothing, the clamping jaw is installed to the rack below, is equipped with motor one and motor two on the bracing piece and drives lead screw and gear one and rotate respectively.
Preferably, a stepping motor is installed outside the support rod, a second rotating shaft is arranged in the support rod, the stepping motor is connected with the second rotating shaft, the second bevel gear is meshed with a third bevel gear, and the third bevel gear is arranged below the rotating column and is connected with the rotating column into a whole.
Preferentially, the clamping jaw includes mounting panel, fixing base, connecting rod and claw head, the mounting panel is fixed in the rack below, and the fixing base is installed to the mounting panel below, installs motor three in the fixing base, all installs connecting rod one and connecting rod two around the fixing base, and connecting rod one is parallel with connecting rod two, and the one end of connecting rod one and connecting rod two is fixed in the fixing base, and connecting rod one is driven by motor three, and two connecting rod two of front and back pass through the horizontal pole and connect and install the claw head on the horizontal pole.
Preferably, the first connecting rods are provided with teeth, the first connecting rods on the front side are meshed, and the first connecting rods on the rear side are meshed.
Preferably, the bottom of the storage box is provided with universal wheels.
Preferentially, a displacement sensor is installed on the clamping jaw and electrically connected with the PLC control system.
The utility model has the advantages that: make the clamping jaw can be from top to bottom, the back-and-forth movement through motor one and motor two, set up bevel gear through the column spinner, can press from both sides the material on the digit control machine tool and get the back and rotate 90 degrees and put into and deposit the incasement, set up parallel connecting rod, and be equipped with the tooth on connecting rod one, reduce motor figure, make the clamping jaw can press from both sides the material, can reduce corresponding manual operation well for numerical control lathe can realize automatic production.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
FIG. 3 is a front view of the clamping jaw of the present invention;
fig. 4 is a left side view of the clamping jaw of the present invention;
fig. 5 is a structural schematic diagram of the first connecting rod.
Labeled as: the device comprises a conveying frame 1, a numerically-controlled machine tool 2, a storage box 3, a support plate 4, a support column 5, a rotating column 6, a support rod 7, a box body 8, a first gear 9, a rack 10, a screw rod 11, a clamping jaw 12, a mounting plate 13, a fixed seat 14, a first connecting rod 15, a second connecting rod 16, a claw head 17, anti-skid threads 18, a cross rod 19, teeth 20, a second bevel gear 21, a third bevel gear 22 and a stepping motor 23.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, for the utility model provides an automatic unloader that goes up of digit control machine tool, include carriage 1, digit control machine tool 2, deposit case 3 and press from both sides and get the mechanism, press from both sides one side of getting the mechanism and be equipped with carriage 1, the opposite side is equipped with deposits case 3, it is equipped with the universal wheel to deposit case 3 bottom.
The rear side of the conveying frame 1 is provided with a numerical control machine tool 2, the clamping mechanism comprises a supporting plate 4, a supporting column 5, a rotating column 6 and a supporting rod 7, the supporting column 5 is installed on the supporting plate 4, the rotating column 6 is arranged above the supporting column 5, the supporting rod 7 is installed on the rotating column 6, a groove is formed in the supporting rod 7, a lead screw 11 is installed in the groove, a box body 8 is installed on the lead screw 11, and threads are arranged on the box body 8 and matched with the lead screw 11. A gear shaft and a rack 10 are installed in the box body 8, a first gear 9 is installed on the gear shaft, the first gear 9 is meshed with the rack 10, a clamping jaw 12 is installed below the rack 10, a displacement sensor is installed on the clamping jaw 12, and the displacement sensor is electrically connected with the PLC control system. The first motor and the second motor are arranged on the supporting rod 7 and respectively drive the screw rod 11 and the first gear 9 to rotate. A stepping motor 23 is installed outside the support rod 7, a second rotating shaft is arranged in the support rod 7, the stepping motor 23 is connected with the second rotating shaft, a second bevel gear 21 is installed on the second rotating shaft, the second bevel gear 21 is meshed with a third bevel gear 22, the third bevel gear 22 is arranged below the rotating column 6 and connected with the rotating column 6 into a whole, and the rotating column 6 is in contact with the support column 5 but not connected with the support column.
Clamping jaw 12 includes mounting panel 13, fixing base 14, claw 17 and connecting rod, mounting panel 13 is fixed in rack 10 below, fixing base 14 is installed to mounting panel 13 below, install motor three in the fixing base 14, connecting rod 15 and connecting rod two 16 are all installed to fixing base 14 all around, connecting rod 15 is parallel with connecting rod two 16, connecting rod 15 and connecting rod two 16's one end are fixed in fixing base 14, connecting rod 15 and connecting rod two 16 other ends pass through the splint and connect, connecting rod 15 is driven by motor three and is rotated, all be equipped with tooth 20 on connecting rod 15, two connecting rod meshes mutually of front side, two connecting rod meshes mutually of rear side. The front connecting rod II and the rear connecting rod II are connected through a cross rod 19, a claw head 17 is installed on the cross rod 19, when the motor III drives the left connecting rod I to rotate, the connecting rod II 16 parallel to the left connecting rod I also rotates together, the right connecting rod I is meshed with the left connecting rod I and driven to rotate, and the claw head 17 is drawn close inwards to clamp materials.
When the utility model is used, the first motor works to drive the screw rod 11 to rotate, the box body 8 moves to the upper part of the conveying frame 1, the second motor working gear 9 rotates, the rack 10 is meshed with the first gear 9 to move downwards, the clamping jaw 12 moves downwards, the third motor works, the first connecting rod 15 rotates inwards to drive the second connecting rod 16 to rotate inwards, the claw head 17 draws close inwards to clamp materials, the second motor working gear 9 rotates, the rack 10 is meshed with the first gear 9 to move upwards, the first motor works to drive the screw rod 11 to rotate, the box body 8 moves to the upper part of the numerical control machine 2 to feed materials, the first motor working gear 9 rotates, the rack 10 is meshed with the first gear 9 to move downwards, the clamping jaw 12 conveys the materials to the numerical control machine 2, the clamp clamps tightly, the third motor works, the first connecting rod 15 rotates outwards to drive the second connecting rod 16 to rotate outwards, the claw head 17 outwards loosens the materials to process workpieces, after machining, the clamping jaws 12 clamp workpieces, the first working gear 9 of the motor II rotates, the rack 10 is meshed with the first gear 9 to move the clamping jaws 12 upwards to lift materials, the stepping motor works, the second bevel gear 21 rotates, the third bevel gear 22 is meshed with the second bevel gear 21 to rotate, the rotary column 6 is connected with the second bevel gear 21 into a whole to drive the rotary column 6 to rotate, the first working gear 9 of the motor II rotates after the support rod 7 on the rotary column 6 rotates 90 degrees, the rack 10 is meshed with the first gear 9 to move downwards, the clamping jaws 12 move downwards, the third motor works, the first connecting rod 15 rotates outwards to drive the second connecting rod 16 to rotate outwards, the jaw heads 17 loosen the materials outwards, and the materials are placed in the storage box 3.
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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An automatic feeding and discharging device of a numerical control machine tool comprises a conveying frame (1), a numerical control machine tool (2), a storage box (3) and a clamping mechanism, and is characterized in that the conveying frame (1) is arranged on one side of the clamping mechanism, the storage box (3) is arranged on the other side of the clamping mechanism, the numerical control machine tool (2) is arranged on the rear side of the conveying frame (1), the clamping mechanism comprises a supporting plate (4), a supporting column (5), a rotating column (6) and a supporting rod (7), the supporting plate (4) is provided with the supporting column (5), the rotating column (6) is provided with the supporting rod (7), the supporting rod (7) is internally provided with a groove, a lead screw (11) is arranged in the groove, a box body (8) is arranged on the lead screw (11), a gear shaft and a rack (10) are arranged in the box body (8), and a first gear (9) is arranged on the gear shaft, the first gear (9) is meshed with the rack (10), the clamping jaw (12) is installed below the rack (10), and the first motor and the second motor are arranged on the supporting rod (7) and respectively drive the screw rod (11) and the first gear (9) to rotate.
2. The automatic loading and unloading device of the numerical control machine tool according to claim 1, wherein a stepping motor (23) is installed outside the support rod (7), a second rotating shaft is arranged in the support rod (7), the stepping motor (23) is connected with the second rotating shaft, a second bevel gear (21) is installed on the second rotating shaft, the second bevel gear (21) is meshed with a third bevel gear (22), and the third bevel gear (22) is arranged below the rotating column (6) and is connected with the rotating column (6) into a whole.
3. The automatic loading and unloading device of numerical control machine tool according to claim 1, characterized in that the clamping jaw (12) comprises a mounting plate (13), a fixing seat (14), a claw head (17) and a connecting rod, the mounting plate (13) is fixed below the rack (10), the fixing seat (14) is installed below the mounting plate (13), a motor III is installed in the fixing seat (14), a connecting rod I (15) and a connecting rod II (16) are installed on the fixing seat (14) all around, the connecting rod I (15) is parallel to the connecting rod II (16), one ends of the connecting rod I (15) and the connecting rod II (16) are fixed in the fixing seat (14), the connecting rod I (15) is driven by the motor III to rotate, the front connecting rod II (16) and the rear connecting rod II (16) are connected through a cross rod (19), and the claw head (17) is installed on the cross rod (19).
4. The automatic loading and unloading device of numerical control machine tool according to claim 3, characterized in that the first connecting rod (15) is provided with teeth (20), the first two connecting rods at the front side are meshed, and the first two connecting rods at the rear side are meshed.
5. The automatic loading and unloading device for numerical control machine tools according to claim 1, characterized in that the bottom of the storage box (3) is provided with universal wheels.
6. The automatic loading and unloading device of numerical control machine tool according to claim 1, characterized in that the clamping jaw (12) is provided with a displacement sensor, and the displacement sensor is electrically connected with a PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022777454.3U CN213795479U (en) | 2020-11-26 | 2020-11-26 | Automatic unloader that goes up of digit control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022777454.3U CN213795479U (en) | 2020-11-26 | 2020-11-26 | Automatic unloader that goes up of digit control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213795479U true CN213795479U (en) | 2021-07-27 |
Family
ID=76939491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022777454.3U Active CN213795479U (en) | 2020-11-26 | 2020-11-26 | Automatic unloader that goes up of digit control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213795479U (en) |
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2020
- 2020-11-26 CN CN202022777454.3U patent/CN213795479U/en active Active
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