CN203527125U - Workpiece turning and conveying device on machine tool production line - Google Patents
Workpiece turning and conveying device on machine tool production line Download PDFInfo
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- CN203527125U CN203527125U CN201320573672.2U CN201320573672U CN203527125U CN 203527125 U CN203527125 U CN 203527125U CN 201320573672 U CN201320573672 U CN 201320573672U CN 203527125 U CN203527125 U CN 203527125U
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Abstract
The utility model discloses a workpiece turning and conveying device on a machine tool production line and belongs to the field of accessory devices of an automatic production line of a machine tool. According to an existing workpiece turnover device on the automatic production line, workpieces fall off easily in the turning process, and connection between the workpieces is unsmooth. The workpiece turning and conveying device comprises a bottom plate, a forward-and-backward sliding mechanism, a leftward-and-rightward sliding mechanism, a left turnover mechanism and a right turnover mechanism. The forward-and-backward sliding mechanism comprises a forward-and-backward sliding guiding mechanism, a forward-and-backward sliding driving mechanism and a supporting frame provided with a vertical plate. The leftward-and-rightward sliding mechanism comprises a transverse sliding plate, a leftward-and-rightward sliding guiding mechanism and a leftward-and-rightward sliding driving mechanism. The leftward-and-rightward sliding guiding mechanism is transversely installed on the vertical plate. The left turnover mechanism is installed on the transverse sliding plate. The right turnover mechanism is fixedly installed on the vertical plate and located on the right side of the leftward-and-rightward sliding guiding mechanism. The left turnover mechanism and the right turnover mechanism respectively comprise a workpiece clamping mechanism and a turnover mechanism. The workpiece turning and conveying device can realize automatic turning and turnover of the workpieces and is simple in structure, and the workpieces are stable in turning and connection processes.
Description
Technical field
The utility model belongs to lathe automatic assembly line auxiliary equipment, especially relevant with a kind of lathe production line workpiece tune conveyer.
Background technology
Development along with machine building industry, for the requirement that adapts to Multi-varieties and Small-batch Production and increase productivity, the automatic production line being combined into by line auxiliary equipment by many number of units controlled machine is increasing, for workpiece, need reverse end for end the automatic assembly line of clamping, general employing is equipped with manipulator or Workpiece tilting device, the workpiece of realizing between automatic assembly line Digit Control Machine Tool board is carried and automatic reversing clamping, can reduce the use of manpower, but existing automatic assembly line workpiece turning upender complicated structure, workpiece easily drops in tune process, and the shortcoming that exists handing-over to have some setbacks.
Utility model content
The purpose of this utility model is intended to overcome on existing automatic assembly line Workpiece tilting device workpiece tune process and easily drops, joins the defect having some setbacks, and provides that a kind of structure is relatively simple, workpiece tune joins the conveyer of lathe production line workpiece tune stably.
For this reason, the utility model is by the following technical solutions: a kind of lathe production line workpiece tune conveyer, comprise base plate, it is characterized in that, slipping mechanism before and after described lathe production line workpiece tune conveyer also comprises, left and right slipping mechanism, left switching mechanism and right switching mechanism, sliding guide mechanism before and after described front and back slipping mechanism comprises, front and back slippage driving mechanism and the bracing frame with vertical riser, before and after being, front and back sliding guide mechanism glide direction is horizontally installed on described base plate, bracing frame is by front and back sliding guide mechanism support guide, described front and back slippage driving mechanism is connected with support frame as described above, slippage before and after the driving lower support frame of slippage driving mechanism is directed on base plate by front and back sliding guide mechanism, described left and right slipping mechanism comprises cross slide, left and right sliding guide mechanism and left and right slippage driving mechanism, left and right sliding guide mechanism glide direction is left and right and is horizontally installed on the riser of bracing frame, described cross slide is by left and right sliding guide mechanism support guide, described left and right slippage driving mechanism is connected with cross slide, drives cross slide to make left and right horizontal sliding move by left and right slippage driving mechanism, described left switching mechanism and right switching mechanism have included workpiece grip mechanism and switching mechanism, described switching mechanism comprises returning face plate and rotary drive mechanism, returning face plate two ends connect respectively a rotating shaft, two rotating shaft core lines are coaxially vertical setting, bearing is passed through in rotating shaft, bearing block supports to be installed, bearing block is fixedly installed on the riser of support frame as described above, described rotary drive mechanism is connected with a rotating shaft wherein, described workpiece grip mechanism is installed on described returning face plate front end face, workpiece grip mechanism is provided with piece-holder mouth, described left switching mechanism is installed on described cross slide, described right switching mechanism is fixedly installed on support frame as described above and is positioned at sliding guide mechanism right side, left and right, when the piece-holder mouth of left switching mechanism and right switching mechanism is relative, piece-holder mouth center is coaxial, by rotary drive mechanism, drive two returning face plates to rotate respectively 90 degree, workpiece grip mechanism piece-holder mouth on two returning face plates is overturn towards realizing respectively 90 degree, from towards unanimously transferring to towards relatively.
Described front and back sliding guide mechanism is guideway structure, comprise left and right two the first guide rails that set up separately separated by a distance and be slidably mounted on the first slide block on described the first guide rail, the first guide rail is fixedly installed in described base plate, and the first slide block is connected with support frame as described above.
Described left and right sliding guide mechanism is guideway structure, comprise upper and lower two the second guide rails that set up separately separated by a distance and be slidably mounted on the second slide block on described the second guide rail, the second guide rail is fixedly installed on the riser of described bracing frame, and the second slide block is connected with described cross slide.
Described front and back slippage driving mechanism is the first cylinder, and the first cylinder block is fixedly installed on base plate, and the piston rod of the first cylinder is fixedly connected with support frame as described above.
Described left and right slippage driving mechanism is the second cylinder, and the second cylinder block is fixedly installed on the riser of support frame as described above, and the piston rod of the second cylinder is fixedly connected with described cross slide.
Described bracing frame also comprises support skid and L bracket, and support skid is fixedly connected on described the first slide block, and the galianconism partial fixing of L bracket is installed in support skid, and the long-armed part of L bracket supports described riser is installed.
The rotary drive mechanism of described left switching mechanism is left cylinder, and left cylinder block is fixedly installed in described cross slide, and the piston rod of left cylinder is connected with a wherein rotating shaft of described left switching mechanism by a rocking arm; The rotary drive mechanism of described right switching mechanism is right cylinder, and right cylinder block is fixedly installed in described riser right-hand member, and the piston rod of right cylinder is connected with a wherein rotating shaft of described right switching mechanism by a rocking arm.
Further, described left cylinder and right cylinder are piston rod movement direction and are oppositely arranged.
Described lathe production line workpiece tune conveyer also comprises bracing frame buffer gear and cross slide buffer gear, and support skid buffer gear and cross slide buffer gear make it in slippage overshoot, avoid the generation colliding.
During the utility model work: workpiece is after the first operation machines, by manipulator paw, capture and be transported to left switching mechanism of the present utility model the place ahead, by the first cylinder piston, move, promotion support skid moves forward to the holding finger energy holding workpiece place of left switching mechanism, the gas pawl of left switching mechanism struts by holding finger workpiece one end is clamped, the first cylinder drives support skid to move backward, the now left cylinder piston motion of left switching mechanism, left cylinder piston rod pulls rocking arm to swing, drive driving shaft degree of turning right, the upset strip that makes left switching mechanism is with holding finger and workpiece degree of upset to the right, simultaneously, right switching mechanism returning face plate and gas pawl and holding finger under the drive of right cylinder, by rocking arm swing left, make the workpiece of the gentle pawl of holding finger on left switching mechanism, then the second cylinder piston motion, promote cross slide moves right on riser, while making the workpiece other end near the holding finger of right switching mechanism, the gas pawl of right switching mechanism struts, the holding finger of right switching mechanism is lived piece-holder, simultaneously the holding finger of left switching mechanism unclamp workpiece and under the effect of the second cylinder to left movement, under the effect of right cylinder, the holding finger that the returning face plate of right switching mechanism and clamping are had to a workpiece is degree of upset to the right, by the piston movement of the first cylinder, drive support skid travels forward, workpiece is travelled forward until the manipulator paw place in close the place ahead, after the manipulator paw grabbing workpiece other end, the holding finger of right switching mechanism unclamps under the effect of gas pawl, now support skid motion backward under the first cylinder action, manipulator captures on the lathe that this workpiece of having reversed end for end to have overturn is transported to the second operation and processes, realized the automation tune of workpiece.
Use the utility model can reach following beneficial effect: by the work that cooperatively interacts of left switching mechanism and right switching mechanism is set, realize workpiece automatic reversing and upset, structure is relatively simple, workpiece tune handing-over is steady, adjusting by front and back slipping mechanism and left and right slipping mechanism coordinates, effectively improve operating efficiency, improved the automaticity of production line.
Accompanying drawing explanation
Fig. 1 is the main apparent direction schematic diagram of the utility model.
Fig. 2 is that the utility model is overlooked direction schematic diagram.
Fig. 3 is the A-A generalized section of Fig. 1.
Fig. 4 is the B-B generalized section of Fig. 1.
Fig. 5 is the C-C generalized section of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.
As shown in Fig. 1 ~ Fig. 5, the utility model comprises base plate 11, front and back slipping mechanism, left and right slipping mechanism, left switching mechanism, right switching mechanism, bracing frame buffer gear 13 and cross slide buffer gear 21, sliding guide mechanism before and after described front and back slipping mechanism comprises, front and back slippage driving mechanism and bracing frame, bracing frame comprises support skid 12, riser 4 and L bracket 15, the galianconism partial fixing of L bracket 15 is installed in support skid 12, riser 4 is fixedly installed in the long-armed part of L bracket 15 and is vertical setting by screw, front and back sliding guide mechanism is guideway structure, comprise left and right two of setting up separately the first guide rail 10 separated by a distance and be slidably mounted on respectively two the first slide blocks 9 on described the first guide rail 10, before and after being axially, the first guide rail 10 is laterally fixedly installed in described base plate 11, the first slide block 9 is fixedly connected with described support skid 12, the first slide block 9 can drive support skid 12 front and back slippages, slippage driving mechanism in front and back is the first cylinder 14, the first cylinder 14 cylinder bodies are fixedly installed on base plate 11, the piston rod of the first cylinder 14 is fixedly connected with described support skid 12, by the piston rod movement of the first cylinder 14, make the first slide block 9 on the first guide rail 10 before and after slippage drive whole bracing frame to carry out front and back sliding motion on base plate 11, described left and right slipping mechanism comprises cross slide 3, left and right sliding guide mechanism and left and right slippage driving mechanism, left and right sliding guide mechanism is guideway structure, comprise upper and lower two of setting up separately the second guide rail 5 separated by a distance and be slidably mounted on respectively the second slide block 20 on described two the second guide rails 5, about the second guide rail 5 is axially, be laterally fixedly installed on the riser 4 of described bracing frame, the second slide block 20 is connected with described cross slide 3, slippage driving mechanism in left and right is the second cylinder 1, the second cylinder 1 cylinder body is fixedly installed on the riser 4 of support frame as described above, the piston rod of the second cylinder 1 is connected with described cross slide 3, by the piston rod movement of the second cylinder 1, make the second slide block 20 left and right horizontal sliding drive cross slide 3 to carry out left and right sliding motion on the riser 4 of bracing frame on the second guide rail 5, described left switching mechanism and right switching mechanism have included workpiece grip mechanism 7 and switching mechanism, described switching mechanism comprises returning face plate 8 and rotary drive mechanism, returning face plate 8 two ends connect respectively a rotating shaft, wherein the rotating shaft of one end is driving shaft 16, the rotating shaft of the other end is driven shaft 19, two rotating shaft core lines are coaxially vertical setting, driving shaft 16 and driven shaft 19 pass through respectively bearing, bearing block 18 supports to be installed, the bearing block 18 of left switching mechanism is fixedly installed on described cross slide 3 by mounting blocks, the bearing block 18 of right switching mechanism is fixedly installed on the riser 4 of support frame as described above and is positioned at the second guide rail 5 right sides by mounting blocks, the rotary drive mechanism of described left switching mechanism is left cylinder 2, left cylinder 2 cylinder bodies are fixedly installed in described cross slide 3, the piston rod of left cylinder 2 is connected with the driving shaft 16 of described left switching mechanism by a rocking arm 17, the rotary drive mechanism of right switching mechanism is right cylinder 6, right cylinder 6 cylinder bodies are fixedly installed on described riser 4, the piston rod of right cylinder 6 is connected with the driving shaft 16 of described right switching mechanism by a rocking arm 17, workpiece grip mechanism 7 is installed on respectively on returning face plate 8 front end faces of left switching mechanism and right switching mechanism, workpiece grip mechanism 7 is respectively arranged with piece-holder mouth, when the piece-holder mouth of left switching mechanism and right switching mechanism is relative, piece-holder mouth center is coaxial.
During the utility model work, workpiece adds man-hour on automatic assembly line, after the first operation machines workpiece, by digital control mechanical arm paw grabbing workpiece, processed one end and be transported to left switching mechanism of the present utility model the place ahead, and make the piece-holder mouth of the undressed one end of workpiece alignment pieces clamping device 7, by the first cylinder 14 piston rods, stretch out motion, promoting support skid 12 travels forward until the workpiece grip mechanism 7 of left switching mechanism clamps undressed one end of workpiece, then the first cylinder 14 piston rod indentations, drive support skid 12 to move backward, now left cylinder 2 piston rod movements of left switching mechanism swing rocking arm 17 to drive driving shafts 16 90 degree that turn right, make returning face plate 8 bands of left switching mechanism turn over and turn 90 degrees with workpiece grip mechanism 7 and workpiece simultaneously to the right, simultaneously, right cylinder 6 piston rod movements of right switching mechanism swing rocking arm 17 to drive these driving shafts 16 90 degree that turn left, make returning face plate 8 bands of right switching mechanism turn over and turn 90 degrees with workpiece grip mechanism 7 simultaneously left, now, the piece-holder mouth of right switching mechanism is relative with the piece-holder mouth of left switching mechanism, make the workpiece that the piece-holder mouth of right switching mechanism is aimed on left switching mechanism piece-holder mouth process one end, starting the second cylinder 1 makes the second cylinder 1 piston rod stretch out motion, promote cross slide 3 moves towards right switching mechanism on riser 4, until workpiece has been processed in the piece-holder mouth that one end moves to right switching mechanism, workpiece grip mechanism 7 startups have been processed one end by workpiece and have been clamped, the workpiece grip mechanism 7 of left switching mechanism unclamps the undressed one end of workpiece, and drive the second cylinder 1 piston rod indentation campaign, make left switching mechanism towards left movement away from right switching mechanism, now the right cylinder 6 of right switching mechanism carries out piston movement, drive the returning face plate 8 of right switching mechanism to turn over and turn 90 degrees to the right, make clamping have the workpiece grip mechanism of the right switching mechanism of workpiece to turn over and turn 90 degrees to the right simultaneously, drive the first cylinder 14 piston rods to stretch out motion, promote that right switching mechanism travels forward until the manipulator that the undressed one end of workpiece on right switching mechanism is waited for forwardly captures, workpiece is delivered to subsequent processing by manipulator the undressed one end of workpiece is processed, realize the automation upset of workpiece.
Claims (9)
1. lathe production line workpiece tune conveyer, comprise base plate (11), it is characterized in that: slipping mechanism before and after described lathe production line workpiece tune conveyer also comprises, left and right slipping mechanism, left switching mechanism and right switching mechanism, sliding guide mechanism before and after described front and back slipping mechanism comprises, front and back slippage driving mechanism and the bracing frame with vertical riser (4), before and after being, front and back sliding guide mechanism glide direction is horizontally installed on described base plate (11), bracing frame is by front and back sliding guide mechanism support guide, described front and back slippage driving mechanism is connected with support frame as described above, described left and right slipping mechanism comprises cross slide (3), left and right sliding guide mechanism and left and right slippage driving mechanism, left and right sliding guide mechanism glide direction is left and right and is horizontally installed on the riser (4) of bracing frame, described cross slide (3) is by left and right sliding guide mechanism support guide, and described left and right slippage driving mechanism is connected with cross slide (3), described left switching mechanism and right switching mechanism have included workpiece grip mechanism (7) and switching mechanism, described switching mechanism comprises returning face plate (8) and rotary drive mechanism, returning face plate (8) two ends connect respectively a rotating shaft, two rotating shaft core lines are coaxially vertical setting, bearing is passed through in rotating shaft, bearing block (18) supports to be installed, described rotary drive mechanism is connected with a rotating shaft wherein, described workpiece grip mechanism (7) is installed on described returning face plate (8) front end face, workpiece grip mechanism (7) is provided with piece-holder mouth, described left switching mechanism is installed on described cross slide (3), described right switching mechanism is fixedly installed on support frame as described above and is positioned at sliding guide mechanism right side, left and right, when the piece-holder mouth of left switching mechanism and right switching mechanism is relative, piece-holder mouth center is coaxial.
2. a kind of lathe production line workpiece tune conveyer according to claim 1, it is characterized in that: described front and back sliding guide mechanism is guideway structure, comprise left and right two the first guide rails (10) that set up separately separated by a distance and be slidably mounted on the first slide block (9) on described the first guide rail (10), the first guide rail (10) is fixedly installed in described base plate (11), and the first slide block (9) is connected with support frame as described above.
3. a kind of lathe production line workpiece tune conveyer according to claim 2, it is characterized in that: described front and back slippage driving mechanism is the first cylinder (14), it is upper that the first cylinder (14) cylinder body is fixedly installed in base plate (11), and the piston rod of the first cylinder (14) is fixedly connected with support frame as described above.
4. a kind of lathe production line workpiece tune conveyer according to claim 3, it is characterized in that: described left and right sliding guide mechanism is guideway structure, comprise upper and lower two the second guide rails (5) that set up separately separated by a distance and be slidably mounted on the second slide block (20) on described the second guide rail (5), the riser (4) of the bracing frame described in the second guide rail (5) is fixedly installed in is upper, and the second slide block (20) is connected with described cross slide (3).
5. a kind of lathe production line workpiece tune conveyer according to claim 4, it is characterized in that: described left and right slippage driving mechanism is the second cylinder (1), the second cylinder (1) cylinder body is fixedly installed on the riser (4) of support frame as described above, and the piston rod of the second cylinder (1) is fixedly connected with described cross slide (3).
6. a kind of lathe production line workpiece tune conveyer according to claim 5, it is characterized in that: described bracing frame also comprises support skid (12) and L bracket (15), support skid (12) is fixedly connected on described the first slide block (9), it is upper that the galianconism partial fixing of L bracket (15) is installed on support skid (12), and the long-armed part of L bracket (15) supports described riser (4) is installed.
7. a kind of lathe production line workpiece tune conveyer according to claim 6, it is characterized in that: the rotary drive mechanism of described left switching mechanism is left cylinder (2), left cylinder (2) cylinder body is fixedly installed in described cross slide (3), and the piston rod of left cylinder (2) is connected with a wherein rotating shaft of described left switching mechanism by a rocking arm (17); The rotary drive mechanism of described right switching mechanism is right cylinder (6), and right cylinder (6) cylinder body is fixedly installed in described riser (4) right-hand member, and the piston rod of right cylinder (6) is connected with a wherein rotating shaft of described right switching mechanism by a rocking arm (17).
8. a kind of lathe production line workpiece tune conveyer according to claim 7, is characterized in that: described left cylinder (2) is piston rod movement direction with right cylinder (6) and is oppositely arranged.
9. a kind of lathe production line workpiece tune conveyer according to claim 8, is characterized in that: described lathe production line workpiece tune conveyer also comprises bracing frame buffer gear (13) and cross slide buffer gear (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573672.2U CN203527125U (en) | 2013-09-16 | 2013-09-16 | Workpiece turning and conveying device on machine tool production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573672.2U CN203527125U (en) | 2013-09-16 | 2013-09-16 | Workpiece turning and conveying device on machine tool production line |
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| Publication Number | Publication Date |
|---|---|
| CN203527125U true CN203527125U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320573672.2U Withdrawn - After Issue CN203527125U (en) | 2013-09-16 | 2013-09-16 | Workpiece turning and conveying device on machine tool production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527125U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567806A (en) * | 2013-09-16 | 2014-02-12 | 浙江日发精密机械股份有限公司 | Workpiece turning-over device of automatic production line |
| CN105458817A (en) * | 2015-12-30 | 2016-04-06 | 金石机器人常州股份有限公司 | Sliding type self-locking stepping mechanism |
| CN113976974A (en) * | 2021-12-02 | 2022-01-28 | 天津市凯诺实业有限公司 | Hoop shell corner cutting machine of British type hanging head hoop |
-
2013
- 2013-09-16 CN CN201320573672.2U patent/CN203527125U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567806A (en) * | 2013-09-16 | 2014-02-12 | 浙江日发精密机械股份有限公司 | Workpiece turning-over device of automatic production line |
| CN103567806B (en) * | 2013-09-16 | 2016-08-17 | 浙江日发精密机械股份有限公司 | A kind of automatic assembly line Workpiece tilting device |
| CN105458817A (en) * | 2015-12-30 | 2016-04-06 | 金石机器人常州股份有限公司 | Sliding type self-locking stepping mechanism |
| CN113976974A (en) * | 2021-12-02 | 2022-01-28 | 天津市凯诺实业有限公司 | Hoop shell corner cutting machine of British type hanging head hoop |
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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: 20140409 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |