CN203125239U - Mechanical arm - Google Patents
Mechanical arm Download PDFInfo
- Publication number
- CN203125239U CN203125239U CN 201220742962 CN201220742962U CN203125239U CN 203125239 U CN203125239 U CN 203125239U CN 201220742962 CN201220742962 CN 201220742962 CN 201220742962 U CN201220742962 U CN 201220742962U CN 203125239 U CN203125239 U CN 203125239U
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- product
- cylinder
- claw
- substrate
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Abstract
The utility model provides a mechanical arm which comprises a first product claw, a second product claw, a first base plate, a parallel finger clamping air cylinder, an ejection mechanism and a control device. The ejection mechanism and the parallel finger clamping air cylinder are respectively connected with the control device. The parallel finger clamping air cylinder is fixedly arranged in a cavity at the lower end of the first base plate. Two sides of the lower end of the parallel finger clamping air cylinder are fixedly connected with the first product claw and the second product claw respectively. The ejection mechanism is arranged on the back side of the first base plate, and one end of the ejection mechanism extends to the front side of the first base plate. The mechanical arm is simple in structure, a product is clamped tightly through the parallel finger clamping air cylinder, the ejection mechanism presses the product completely into a main shaft chuck, the product is flexibly pushed into the main shaft chuck, and therefore rigid collision between the machined product and the main shaft chuck is avoided.
Description
Technical field
The utility model relates to the machine tool technology field, relates in particular to the manipulator of using on a kind of lathe.
Background technology
Lathe is the machine that metal blank is processed into machine parts, and it is the machine of manufacturing machine, so be called again " machine-tool " or " toolroom machine ", be called for short lathe traditionally.The part that all genus required precisions are higher and the surface roughness requirement is thinner generally all needs finally to process with the method for cutting at lathe.In general machine was made, the labor content that lathe is undertaken accounted for the 40%-60% that machine is always made workload, and lathe plays significant role in the construction of national economic modernization.
Manipulator is requisite parts on the lathe, and the direct gripping product of manipulator is put into main shaft chuck, and the phenomenon when not timing of product space meeting generation can't normally be put into produces collision phenomenon when more serious.Have a strong impact on the stability that product is laid.
The utility model content
(1) technical problem that will solve
Problem to be solved in the utility model provides a kind of manipulator, puts into the defective that the phenomenon that can't normally put into can take place main shaft chuck to overcome product in the prior art.
(2) technical scheme
For solveing the technical problem, the utility model provides a kind of manipulator, comprises that the first product pawl, the second product pawl, first substrate, parallel folder refer to cylinder, ejecting mechanism and control device; Described control device refers to that with described ejecting mechanism and parallel folder cylinder is connected respectively; Described parallel folder refers to that cylinder is fixedly installed in the lower end cavity of described first substrate; Described parallel folder refers to both sides, the lower end fixedly connected described first product pawl of difference and the second product pawl of cylinder; Described ejecting mechanism is arranged on the back side of described first substrate, and an end of described ejecting mechanism extends to the front of described first substrate.
Further, described parallel folder refers to that cylinder comprises first support, second support and first cylinder; Described first support and second support are separately positioned on left side and the right side of described first cylinder.
Further, the described first product pawl comprises first claw and first connector, and described first connector, one end is fixedlyed connected with described first claw, and the other end is fixedlyed connected with described first support.
Further, the described second product pawl comprises second claw and second connector, and described second connector, one end is fixedlyed connected with described second claw, and the other end is fixedlyed connected with described second support.
Further, described ejecting mechanism is second cylinder.
Further, described second cylinder and a pad are equipped with at the back side of described first substrate, and the other end of described pad extends to the below of first claw and second claw.
Further, the other end of described second cylinder is provided with cylindrical jacking block.
Further, described manipulator also comprises a vibrating motor, and described vibrating motor is arranged on the back side of described first substrate, and is fixed on the described pad.
(3) beneficial effect
Manipulator of the present utility model, simple in structure, refer to that by parallel folder cylinder clamps product, ejecting mechanism is pressed into main shaft chuck fully with product, and this device pushes product main shaft chuck flexibly, avoids converted products and main shaft chuck rigid collision.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one manipulator;
Fig. 2 is the explosive view of the utility model embodiment one manipulator;
Fig. 3 be the utility model embodiment one manipulator and product in conjunction with the time structural representation;
Fig. 4 is the structural representation of the utility model embodiment one manipulator when lathe is combined;
Fig. 5 is the structural representation of the utility model embodiment two manipulators.
Among the figure, 1 is the first product pawl, and 2 is first substrate, and 3 is first support, 4 is second cylinder, and 5 is first cylinder, and 6 is second support, and 7 is the second product pawl, 8 is first claw, and 9 is second claw, and 10 is first connector, and 11 is second connector, 12 is pad, and 13 is jacking block, and 14 is product, and 15 is main shaft chuck, 16 is mechanical arm, and 17 is second substrate, and 18 is the 3rd substrate, 19 is lathe bed, and 20 is vibrating motor, and 21 refer to cylinder for parallel folder.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Embodiment one
As shown in Figures 1 to 4, to select for use be second cylinder 4 to the ejecting mechanism of present embodiment.When adopting parallel folder to refer to that cylinder 21 grasps product, the first product pawl 1 and the second product pawl 7 can be consistent with the centre-to-centre spacing of product 14.
A kind of manipulator of the present utility model comprises that the first product pawl 1, the second product pawl 7, first substrate 2, parallel folder refer to cylinder 21, second cylinder 4 and the control device; Above-mentioned control device refers to that with above-mentioned second cylinder 4 and parallel folder cylinder 21 is connected respectively, controls ejecting and the folding of second cylinder 4 of second cylinder 4; Above-mentioned parallel folder refers to that cylinder 21 comprises first support 3, second support 6 and first cylinder 5, and above-mentioned first support 3 and second support 6 are separately positioned on left side and the right side of above-mentioned first cylinder 5.
Above-mentioned first cylinder 5 is screwed in the lower end cavity that is arranged on above-mentioned first substrate 2; Above-mentioned first support 3 and second support, 6 lower ends are fixedlyed connected the above-mentioned first product pawl 1 and the second product pawl 7 respectively; Above-mentioned second cylinder 4 is arranged on the back side of above-mentioned first substrate 2, and an end of above-mentioned second cylinder 4 extends to the front of above-mentioned first substrate 2.
Manipulator also comprises mechanical arm 16, and above-mentioned mechanical arm 16 is screwed and is arranged on above-mentioned first substrate 2 upper ends.Lathe comprises lathe bed 19, the 3rd substrate 18 and second substrate 17; Above-mentioned the 3rd substrate 18 is screwed and is arranged on the above-mentioned lathe bed 19, and above-mentioned second substrate 17 horizontally slips with above-mentioned the 3rd substrate 18 and is connected, and above-mentioned second substrate 17 slides up and down with above-mentioned mechanical arm 16 and is connected.
The above-mentioned first product pawl 1 comprises first claw 8 and first connector 10, and above-mentioned first connector, 10 1 ends are screwed with above-mentioned first claw 8 and are connected, and the other end is screwed with above-mentioned first support 3 and is connected.The above-mentioned second product pawl 7 comprises second claw 9 and second connector 11, and above-mentioned second connector, 11 1 ends are screwed with above-mentioned second claw 9 and are connected, and the other end is screwed with above-mentioned second support 6 and is connected.The cross sectional shape of above-mentioned first claw 8 and second claw 9 is the Y font, and Y font structure is conducive to grasp product 14.
Above-mentioned second cylinder 4 and a pad 12 are equipped with at the back side of above-mentioned first substrate 2, and the other end of above-mentioned pad 12 extends to the below of first claw 8 and second claw 9.Above-mentioned pad 12 plays and prevents that product 14 from dropping, and the pad 12 of transposing different-thickness was adapted to when product 14 was changed.The other end of above-mentioned second cylinder 4 is provided with cylindrical jacking block 13.Above-mentioned jacking block 13 is used for holding out against product 14 usefulness.
During work, control by control device, manipulator is clamped product 14 by the first product pawl 1 and the second product pawl 7, before product 14 sent into main shaft chuck 15, the first product pawl 1 and the second product pawl 7 did not compress but also do not decontrol product 14 simultaneously, at this moment, product 14 does not enter in the main shaft chuck 15, afterwards, second cylinder 4 is given 14 1 pressure of product, with jacking block 13 product 14 is pressed in the main shaft chuck 15 fully.Avoid converted products and main shaft chuck 15 rigid collision.
Manipulator of the present utility model, simple in structure, refer to that by parallel folder cylinder clamps product, ejecting mechanism is pressed into main shaft chuck fully with product, and this device pushes product main shaft chuck flexibly, avoids converted products and main shaft chuck rigid collision.
Embodiment two
Embodiment two and embodiment one are basic identical, difference with: pad 12 is equipped with a vibrating motor 20.
As shown in Figure 5, above-mentioned vibrating motor 20 is arranged on the back side of above-mentioned first substrate 2, and is fixed on the above-mentioned pad 12.The effect of vibrating motor 20 is: when product space has deviation, vibrate and just can do one and finely tuned.When pushing, second cylinder 4 just adds once vibration when overtime, if overtime whole device is with regard to alarm again.
In sum, above-mentioned embodiment is not to be restricted embodiment of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation are all at technology category of the present utility model.
Claims (8)
1. a manipulator is characterized in that: comprise that the first product pawl (1), the second product pawl (7), first substrate (2), parallel folder refer to cylinder (21), ejecting mechanism and control device; Described control device refers to that with described ejecting mechanism and parallel folder cylinder (21) is connected respectively;
Described parallel folder refers to that cylinder (21) is fixedly installed in the lower end cavity of described first substrate (2); Described parallel folder refers to both sides, the lower end fixedly connected described first product pawl (1) of difference and the second product pawl (7) of cylinder (21); Described ejecting mechanism is arranged on the back side of described first substrate (2), and an end of described ejecting mechanism extends to the front of described first substrate (2).
2. manipulator according to claim 1, it is characterized in that: described parallel folder refers to that cylinder (21) comprises first support (3), second support (6) and first cylinder (5); Described first support (3) and second support (6) are separately positioned on left side and the right side of described first cylinder (5).
3. manipulator according to claim 2, it is characterized in that: the described first product pawl (1) comprises first claw (8) and first connector (10), described first connector (10) one ends are fixedlyed connected with described first claw (8), and the other end is fixedlyed connected with described first support (3).
4. manipulator according to claim 3, it is characterized in that: the described second product pawl (7) comprises second claw (9) and second connector (11), described second connector (11) one ends are fixedlyed connected with described second claw (9), and the other end is fixedlyed connected with described second support (6).
5. manipulator according to claim 4, it is characterized in that: described ejecting mechanism is second cylinder (4).
6. manipulator according to claim 5, it is characterized in that: described second cylinder (4) is equipped with at the back side of described first substrate (2) with a pad (12), and the other end of described pad (12) extends to the below of first claw (8) and second claw (9).
7. manipulator according to claim 6, it is characterized in that: the other end of described second cylinder (4) is provided with cylindrical jacking block (13).
8. according to claim 6 or 7 described manipulators, it is characterized in that: described manipulator also comprises a vibrating motor (20), and described vibrating motor (20) is arranged on the back side of described first substrate (2), and is fixed on the described pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220742962 CN203125239U (en) | 2012-12-28 | 2012-12-28 | Mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220742962 CN203125239U (en) | 2012-12-28 | 2012-12-28 | Mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203125239U true CN203125239U (en) | 2013-08-14 |
Family
ID=48933260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220742962 Withdrawn - After Issue CN203125239U (en) | 2012-12-28 | 2012-12-28 | Mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203125239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056710A (en) * | 2012-12-28 | 2013-04-24 | 余姚市嘉力机械设备制造有限公司 | Manipulator |
-
2012
- 2012-12-28 CN CN 201220742962 patent/CN203125239U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056710A (en) * | 2012-12-28 | 2013-04-24 | 余姚市嘉力机械设备制造有限公司 | Manipulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130814 Effective date of abandoning: 20160601 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |