CN215698599U - Quick positioner of screw processing - Google Patents
Quick positioner of screw processing Download PDFInfo
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- CN215698599U CN215698599U CN202122442544.1U CN202122442544U CN215698599U CN 215698599 U CN215698599 U CN 215698599U CN 202122442544 U CN202122442544 U CN 202122442544U CN 215698599 U CN215698599 U CN 215698599U
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- screw
- positioning
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- location
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- 238000003754 machining Methods 0.000 claims abstract description 16
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 abstract description 7
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000576 supplementary effect Effects 0.000 description 1
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Abstract
The utility model discloses a quick positioning device for screw machining, which comprises a positioning table, wherein a conveying mechanism and a positioning mechanism are respectively arranged on the upper surface of the positioning table, the conveying mechanism comprises mounting brackets symmetrically arranged on the left side and the right side of the upper surface of the positioning table, reciprocating lead screws are respectively arranged on the inner walls of the two mounting brackets, servo motors for driving the reciprocating lead screws to rotate are respectively arranged on the outer surfaces of the two mounting brackets, conveying plates are connected to the surfaces of the two reciprocating lead screws in a threaded manner, and hydraulic rods are embedded in the surfaces of the conveying plates. This quick positioner of screw processing, the hydraulic stem extension drives roof pressure board and fore-set decline, utilizes the magnetism that the electro-magnet circular telegram produced, can attract the screw rod, when the fore-set removed to screw location box upper shed position, the electro-magnet outage, and the screw rod falls into the bottom of screw location box along inclined ramp downwards, and in the draw-in groove was gone into to the nut position card of screw rod, the hydraulic stem extension drove the fore-set and compresses tightly nut downwards, reaches the purpose of carrying out quick location to the screw rod.
Description
Technical Field
The utility model relates to the technical field of screw machining, in particular to a quick positioning device for screw machining.
Background
The screw is an indispensable industrial necessity in daily life, and is a tool for fastening machine parts of an object step by utilizing the physics and mathematical principles of the inclined plane circular rotation and friction of the object.
When the screw is machined, threads need to be machined on the surface of the screw by using machining equipment, and when the screw is machined, the screw needs to be fixed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a quick positioning device for screw machining, so as to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a quick positioner of screw processing, including the location table, the upper surface of location table is provided with conveying mechanism and positioning mechanism respectively, conveying mechanism includes that the symmetry sets up the installing support in the table upper surface left and right sides in location, the inner wall of two installing supports all is provided with reciprocal lead screw, the surface of two installing supports all is provided with the reciprocal lead screw pivoted servo motor of drive, the surface threaded connection of two reciprocal lead screws has the delivery board, the surface of delivery board inlays and is equipped with the hydraulic stem, the flexible end fixedly connected with roof pressure board of hydraulic stem, the lower fixed surface of roof pressure board is connected with the fore-set, positioning mechanism includes the supporting spring of fixed connection at the table upper surface in location, supporting spring's top fixedly connected with screw location box.
Preferably, a limiting sleeve is embedded in the surface of the conveying plate, a limiting slide rod is connected to the bottom end of the limiting sleeve in a sliding mode, and the bottom end of the limiting slide rod is fixedly connected with the upper surface of the top pressing plate.
Preferably, the left side wall and the right side wall of the screw positioning box are both fixedly connected with vibration exciters.
Preferably, the surface of the positioning table is provided with a processing hole, the upper surface of the positioning table is fixedly connected with a rectangular positioning groove block, the rectangular positioning groove block corresponds to the processing hole in position, and the rectangular positioning groove block is matched with the screw positioning box in shape.
Preferably, the top column is matched with the inside of the screw positioning box, and an electromagnet is embedded at the bottom end of the top column.
Preferably, the screw positioning box is internally provided with an inclined ramp, and the bottom end of the screw positioning box is provided with a clamping groove matched with the screw cap.
Advantageous effects
The utility model provides a quick positioning device for screw machining, which has the following beneficial effects:
1. this quick positioner of screw processing, through setting up conveying mechanism, through the hydraulic stem extension, drive roof pressure board and fore-set decline, utilize the magnetism that the electromagnet circular telegram produced, can attract the screw rod, when the fore-set removed to screw location box upper shed position, the electro-magnet outage, the screw rod falls into the bottom of screw location box along inclined ramp downwards, under the vibration effect of vibration exciter, in the draw-in groove is gone into to the nut position card of screw rod, the hydraulic stem extension drives the fore-set and compresses tightly nut downwards, thereby in screw processing, reach the purpose of carrying out quick location to the screw rod.
2. This quick positioner of screw processing, it rotates to drive reciprocal lead screw through setting up servo motor, can drive the delivery board and carry out longitudinal movement, through setting up supporting spring, can carry out the flexible support to the screw location box, the vibration exciter of being convenient for vibrates the screw location box, through setting up rectangle positioning groove piece, can be at the screw location box by the in-process that the fore-set pushed down, reach the purpose of fixing a position the screw location box, be convenient for use external processing equipment from the processing hole department, carry out simultaneous processing to a plurality of screw rods after fixing, thereby can reach the purpose that improves screw processing speed, and after processing, utilize the magnetism behind the electromagnet circular telegram, can take out the screw after processing in the screw location box, reach the purpose of automatic discharging, further improve screw processing's speed.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a perspective view of the mounting bracket of the present invention;
fig. 3 is a schematic perspective view of the screw positioning box of the present invention.
In the figure: the device comprises a positioning table 1, a mounting bracket 2, a reciprocating screw rod 3, a servo motor 4, a conveying plate 5, a hydraulic rod 6, a top pressing plate 7, a top pillar 8, a supporting spring 9, a screw positioning box 10, a limiting sleeve 11, a limiting sliding rod 12, a vibration exciter 13, a machining hole 14, a rectangular positioning groove block 15, an electromagnet 16 and a clamping groove 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a screw machining's quick positioner, including location table 1, the upper surface of location table 1 is provided with conveying mechanism and positioning mechanism respectively, conveying mechanism sets up the installing support 2 in the 1 upper surface left and right sides of location table including the symmetry, the inner wall of two installing supports 2 all is provided with reciprocal lead screw 3, the surface of two installing supports 2 all is provided with the reciprocal lead screw 3 pivoted servo motor 4 of drive, the surface threaded connection of two reciprocal lead screws 3 has delivery board 5, drive reciprocal lead screw 3 through setting up servo motor 4 and rotate, can drive delivery board 5 and carry out longitudinal movement, the surface of delivery board 5 is inlayed and is equipped with hydraulic stem 6, the flexible end fixedly connected with roof pressure board 7 of hydraulic stem 6.
The surface of conveying plate 5 inlays and is equipped with limit sleeve 11, and limit sleeve 11's bottom sliding connection has limit slide bar 12, and limit slide bar 12's bottom and the last fixed surface of roof pressure board 7 are connected, through setting up limit sleeve 11 and limit slide bar 12, can play supplementary effect to the activity of hydraulic stem 6.
The lower fixed surface of roof pressure board 7 is connected with fore-set 8, and positioning mechanism includes the supporting spring 9 of fixed connection at 1 upper surface of positioning table, supporting spring 9's top fixedly connected with screw location box 10, and the equal fixedly connected with vibration exciter 13 of the left and right sides wall of screw location box 10 through setting up supporting spring 9, can carry out the flexible support to screw location box 10, and the vibration exciter 13 of being convenient for vibrates screw location box 10.
The top post 8 and the inside looks adaptation of screw location box 10, the bottom of top post 8 inlays and is equipped with electro-magnet 16, and inclined ramp has been seted up to the inside of screw location box 10, and the bottom of screw location box 10 is seted up the draw-in groove 17 with nut looks adaptation.
The surface of the positioning table 1 is provided with a processing hole 14, the upper surface of the positioning table 1 is fixedly connected with a rectangular positioning groove block 15, the rectangular positioning groove block 15 corresponds to the processing hole 14, and the rectangular positioning groove block 15 is matched with the screw positioning box 10 in shape.
Through setting up conveying mechanism, through the extension of hydraulic stem 6, drive roof pressure board 7 and the decline of fore-set 8, utilize the magnetism that 16 circular telegrams of electro-magnet produced, can attract the screw rod, when fore-set 8 removed to screw location box 10 upper shed position, 16 outage of electro-magnet, the screw rod falls into the bottom of screw location box 10 along inclined ramp downwards, under the vibration effect of vibration exciter 13, the nut position card of screw rod goes into in draw-in groove 17, 6 extensions of hydraulic stem drive fore-set 8 gland nuts downwards, thereby in screw course of working, reach the purpose of carrying out quick location to the screw rod.
Through setting up rectangle positioning groove piece 15, can be at the in-process that screw location box 10 was pushed down by fore-set 8, reach the purpose of fixing a position screw location box 10, be convenient for use external processing equipment from machining hole 14 department, carry out simultaneous processing to a plurality of screw rods after fixing, thereby can reach the purpose that improves screw processing speed, and after processing, utilize the magnetism behind 16 circular telegrams of electro-magnet, can take out the screw after processing from screw location box 10, reach automatic discharging's purpose, further improve screw processing's speed.
The working principle is as follows: when the quick positioning device for screw processing is used, the device is electrically connected with an external control mechanism, firstly, the servo motor 4 drives the reciprocating screw rod 3 to rotate, the ejection column 8 is moved to the top of a containing box for screws to be processed, the hydraulic rod 6 is controlled to extend, the ejection plate 7 and the ejection column 8 descend, the screw rod can be magnetically adsorbed by utilizing the magnetism generated by electrifying the electromagnet 16, then, the servo motor 4 rotates, the ejection column 8 is moved to the upper opening position of the screw positioning box 10, at the moment, the electromagnet 16 is powered off, the screw rod falls into the bottom end of the screw positioning box 10 downwards along the inclined ramp, the vibration exciter 13 is started, under the vibration effect of the vibration exciter 13 on the screw positioning box 10, the nut part of the screw rod is clamped into the clamping groove 17, at the moment, the hydraulic rod 6 extends to drive the ejection column 8 to downwards compress the nut, and overcomes the elasticity of the supporting spring 9, so that the bottom end of the screw positioning box 10 is clamped into the rectangular positioning groove block 15, the screw rod position of waiting to process the screw all is positioned at machining hole 14 department, use outside processing equipment, process a plurality of screw rods after fixing simultaneously from machining hole 14 department, thereby can reach the purpose that improves screw processing speed, and after processing, utilize the magnetism after 16 circular telegrams of electro-magnet, can take out the screw after processing from screw location box 10, servo motor 4 rotates once more, place the screw after processing in the inside of accepting the box of finished product screw, reach the purpose of automatic discharging, further improve the speed of screw processing, the device has very big operation continuity, be worth using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick positioner of screw processing, includes location table (1), its characterized in that: the upper surface of location table (1) is provided with conveying mechanism and positioning mechanism respectively, conveying mechanism sets up installing support (2) in the location table (1) upper surface left and right sides including the symmetry, the inner wall of two installing support (2) all is provided with reciprocal lead screw (3), the surface of two installing support (2) all is provided with drive reciprocal lead screw (3) pivoted servo motor (4), the surface threaded connection of two reciprocal lead screw (3) has delivery board (5), the surface of delivery board (5) is inlayed and is equipped with hydraulic stem (6), the flexible end fixedly connected with roof pressure board (7) of hydraulic stem (6), the lower fixed surface of roof pressure board (7) is connected with fore-set (8), positioning mechanism includes supporting spring (9) of fixed connection at location table (1) upper surface, the top fixedly connected with screw location box (10) of supporting spring (9).
2. The quick positioning device for screw machining according to claim 1, wherein: the conveying device is characterized in that a limiting sleeve (11) is embedded in the surface of the conveying plate (5), a limiting slide rod (12) is connected to the bottom end of the limiting sleeve (11) in a sliding mode, and the bottom end of the limiting slide rod (12) is fixedly connected with the upper surface of the top pressing plate (7).
3. The quick positioning device for screw machining according to claim 1, wherein: the left side wall and the right side wall of the screw positioning box (10) are fixedly connected with vibration exciters (13).
4. The quick positioning device for screw machining according to claim 1, wherein: processing hole (14) have been seted up on the surface of location table (1), and the last fixed surface of location table (1) is connected with rectangle positioning groove piece (15), and rectangle positioning groove piece (15) correspond with the position in processing hole (14), and the shape looks adaptation of rectangle positioning groove piece (15) and screw location box (10).
5. The quick positioning device for screw machining according to claim 1, wherein: the top column (8) is matched with the inside of the screw positioning box (10), and an electromagnet (16) is embedded at the bottom end of the top column (8).
6. The quick positioning device for screw machining according to claim 1, wherein: the screw positioning box (10) is internally provided with an inclined ramp, and the bottom end of the screw positioning box (10) is provided with a clamping groove (17) matched with a screw cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442544.1U CN215698599U (en) | 2021-10-11 | 2021-10-11 | Quick positioner of screw processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442544.1U CN215698599U (en) | 2021-10-11 | 2021-10-11 | Quick positioner of screw processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215698599U true CN215698599U (en) | 2022-02-01 |
Family
ID=80027766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122442544.1U Expired - Fee Related CN215698599U (en) | 2021-10-11 | 2021-10-11 | Quick positioner of screw processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215698599U (en) |
-
2021
- 2021-10-11 CN CN202122442544.1U patent/CN215698599U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |