CN203875889U - Workpiece conveying mechanism on grading punching production line - Google Patents
Workpiece conveying mechanism on grading punching production line Download PDFInfo
- Publication number
- CN203875889U CN203875889U CN201420170666.7U CN201420170666U CN203875889U CN 203875889 U CN203875889 U CN 203875889U CN 201420170666 U CN201420170666 U CN 201420170666U CN 203875889 U CN203875889 U CN 203875889U
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- China
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- production line
- handgrip
- workpiece
- guide rail
- rotary shaft
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Abstract
The utility model provides a workpiece conveying mechanism on a grading punching production line. The workpiece conveying mechanism on the grading punching production line comprises a machine frame, wherein two sliding seats capable of sliding leftwards and rightwards are arranged on the machine frame, a vertical guide rail is arranged on each sliding seat, a lifting sliding block is matched with each guide rail, and the two lifting sliding blocks are provided with a left rotary shaft and a right rotary shaft in the front-back direction respectively. The left rotary shaft is provided with a left grasper, and the right rotary shaft is provided with a right grasper. The workpiece conveying mechanism on the grading punching production line can rapidly convey workpieces between adjacent punch presses, the graspers are electromagnets, and the workpieces can be grasped quite stably through attraction of the electromagnets. By using the workpiece conveying mechanism to convey the workpieces, the work efficiency is largely improved, the work time is shortened, and the workpiece conveying mechanism is simple and reliable in structure and convenient to operate.
Description
Technical field
The utility model relates to a kind of workpiece transfer mechanism, relates in particular to a kind of for the workpiece transfer mechanism on progressive stamping production line.
Background technology
Punching press is that depended on pressure machine and mould apply external force to sheet material, band, tubing and section bar etc., makes it to produce plastic deformation or separation, thereby obtains the forming and machining method of the workpiece (stamping parts) of required form and size.At present, in punching production process, the workpiece on stamping line is to place and take out by artificial, and workpiece is also first to pass through artificial unloading between adjacent forcing press, and then carrying and installation completes; Wherein on progressive stamping production line, workpiece is carried out to positive and negative both direction while carrying out punching press, when workpiece handling, also need workpiece to overturn, this makes workman very inconvenient when operation, not only labor intensive, lose time, and production efficiency is very low, simultaneously in operating process, if operation of worker is inharmonious or accident (have a power failure, stop the supple of gas or steam etc.) occurs, be easy to cause security incident; In addition, this manually-operated method is only applicable to the small lot batch manufacture of miniature parts, the field that need to produce part for automobile etc. in enormous quantities, the daily output of part requires very high, obviously the workpiece that traditional stamping system is carried in punching course by artificial unloading can not meet Production requirement, therefore, how to enhance productivity, reduce workman's labour intensity, assurance workman's personal safety, be those skilled in the art's letter problem to be solved simultaneously.
Utility model content
The connecting gear that the technical problems to be solved in the utility model is to provide quick conveying work pieces on a kind of progressive stamping production line, enhances productivity, to overcome the above-mentioned defect of prior art.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: the workpiece transfer mechanism on a kind of progressive stamping production line, comprise frame, described frame is provided with two slides that can move left and right, on described slide, be respectively equipped with the guide rail on vertical direction, what coordinate with described guide rail is provided with lifting slider, on described two lifting sliders, is respectively equipped with left rotary shaft and the right spindle on fore-and-aft direction, described left rotary shaft is provided with left handgrip, and right spindle is provided with right handgrip.
Preferably, described frame is provided with the guide rail of left and right directions, and described slide matches with guide rail by guide bracket, described slide is provided with gear, described gear is connected with the first motor, and described frame is provided with tooth bar, and the gear on described slide matches with the tooth bar in frame.
Preferably, described slide is provided with the leading screw on vertical direction, and described leading screw is connected with the second motor, and described lifting slider matches with leading screw, and leading screw rotates and drives lifting slider to move up and down along guide rail.
Preferably, described left and right rotating shaft is connected with the 3rd motor respectively.
Preferably, described left handgrip and right handgrip are respectively equipped with a plurality of on left rotary shaft and right spindle, and are electromagnet.
As mentioned above, the workpiece transfer mechanism on a kind of progressive stamping production line of the utility model, has following beneficial effect:
Frame of the present utility model is provided with two slides on same guide rail, on two slide blocks, be respectively equipped with left handgrip and right handgrip, when the utility model is done work piece delivery work between adjacent stamping machine, and in the time of need to overturning to workpiece, left handgrip draws from left side stamping machine the workpiece end face having processed, workpiece is taken out to rear left handgrip half-twist handgrip one lateral movement to the right until right handgrip is adsorbed on the bottom surface of workpiece, unclamp left handgrip, right handgrip moves right and half-twist is placed into workpiece end face in the stamping machine of a rear operation down, when the workpiece transmitting between adjacent stamping machine when the utility model does not need to overturn, left handgrip is directly placed into work piece delivery in the stamping machine of subsequent processing by slide.By the utility model conveying work pieces, greatly improve operating efficiency, shortened the working time, and of the present utility model simple in structure, reliable, easy to operate.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is a kind of working state schematic representation of slide-handgrip structure in the utility model.
Fig. 4 is the another kind of working state schematic representation of slide-handgrip structure in the utility model.
In figure: 1 frame 11 tooth bars
2 slide 21 lifting sliders
22 leading screw 23 gears
31 left rotary shaft 32 right spindles
The right handgrip of 41 left handgrip 42
51 first motor 52 second motors
53 the 3rd motors
The specific embodiment
The structure that Figure of description illustrates, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the utility model, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under the effect that the utility model can produce and the object that can reach, all should still drop in the scope that technology contents that the utility model discloses can contain.Simultaneously, in this description, quote as " on ", the term such as D score, 'fornt', 'back', " centre ", also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
The utility model is applied on progressive stamping production line, described progressive stamping production line comprises many forcing presses, its operation principle is will add man-hour through too much platform forcing press at workpiece, every forcing press is all to carry out different punching operations simultaneously, makes workpiece to be processed in batch form pipelining between adjacent forcing press.As Figure 1-Figure 4, the utility model comprises frame 1, described frame 1 is provided with two slides that can move left and right 2, on described slide 2, be respectively equipped with the guide rail on vertical direction, what coordinate with described guide rail is provided with lifting slider 21, on described lifting slider 21, be respectively equipped with left rotary shaft 31 and right spindle 32 on fore-and-aft direction, described left rotary shaft 31 is provided with left handgrip 41, and right spindle 32 is provided with right handgrip 42.Left handgrip 41 described in the present embodiment and right handgrip 42 are respectively equipped with a plurality of on left rotary shaft 31 and right spindle 32, and are electromagnet.
In the present embodiment, described frame 1 is provided with the guide rail of left and right directions, two described slides 2 match with guide rail by guide bracket, described slide 2 is provided with gear 23, two slides 2 cog and 23 are connected with first motor 51 respectively, described frame 1 is provided with tooth bar 11, and the gear 23 on described slide 2 matches with the tooth bar 11 in frame 1.When the first motor 51 starts, gear 23 rotates and drives slide 2 to move left and right along guide rail.
In the preferred embodiment of the present embodiment, described slide 2 is provided with the leading screw 22 on vertical direction, and described leading screw 22 is connected with the second motor 52, and described lifting slider 21 matches with leading screw 22, and leading screw 22 rotates and drives lifting slider 21 to move up and down along guide rail.
In conjunction with Fig. 1,3,4, in the present embodiment, described left rotary shaft 31 is connected with the 3rd motor 53 respectively with right spindle 32, and when the 3rd motor 53 starts, left and right rotating shaft 31,32 is rotated and made handgrip towards different directions.After left and right handgrip 31,32 grabbing workpieces, the rotation of left and right rotating shaft 31,32 can drive workpiece turning.
When the utility model is done work piece delivery work between adjacent forcing press, and the workpiece that will overturn when transmitting adds man-hour to realize the positive and negative both direction of workpiece, its course of work and principle are: the utility model is placed between two forcing presses, left side forcing press carries out last operation punching press, an operation punching press after right atrial pressure machine carries out.After workpiece is processed by the forcing press of last operation, the utility model is started working, and the slide 2 in left side is to left movement under the driving of the first motor 51, and simultaneously leading screw 22 is adjusted the height of left handgrip 41; When left handgrip 41 be positioned at workpiece directly over time, leading screw 22 rotates transfers left handgrip 41 and allows it be adsorbed on workpiece end face; Adsorbed rear left handgrip 41 takes out workpiece and moves right with workpiece by slide 2 from forcing press.In the process moving right, left rotary shaft 31 is half-twist under the 3rd coupled motor 53 drives, and makes workpiece bottom towards right handgrip 42 1 sides; Meanwhile, right spindle 32 is half-twist under the 3rd coupled motor 53 drives, and make right handgrip 42 towards workpiece bottom, and right handgrip 42 is moved to the left under the drive of slide 2.When the workpiece bottom on left handgrip 41 abuts on right handgrip 42, right handgrip 42 absorption workpiece, left handgrip 41 unclamps workpiece, and then left handgrip 41 is moved to the left and prepares lower task, right handgrip 42 moves right under the drive of slide 2, and simultaneously right spindle 32 half-twists by the end face of workpiece down.After right handgrip 42 is placed into its end face down with workpiece, on the forcing press Working position of an operation, places workpiece rear right handgrip 42 and unclamp workpiece, then regain and prepare lower task.
When the workpiece transmitting between adjacent forcing press when the utility model does not need to overturn, after directly its transmission being placed into after left handgrip 41 gets up the absorption of workpieces processing in last operation on the forcing press Working position of an operation.The utility model can directly transmit workpiece by the cooperation of left handgrip 41 and right handgrip 42 when work between adjacent stamping machine, can use separately again 42 pairs of workpiece of left handgrip 41 or right handgrip to transmit, and has greatly improved operating efficiency.
In sum, the workpiece transfer mechanism on a kind of progressive stamping production line of the utility model, can solve work piece delivery inconvenience on progressive stamping production line, transmit slow problem.So, thereby the utility model has effectively overcome practical problems more of the prior art, have very high value and use meaning.
Above-mentioned embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.The utility model also has many aspects under the prerequisite without prejudice to overall thought, to improve, and for person skilled in the art scholar, all can, under spirit of the present utility model and category, can above-described embodiment be modified or be changed.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (5)
1. the workpiece transfer mechanism on a progressive stamping production line, it is characterized in that: comprise frame (1), described frame (1) is provided with two slides that can move left and right (2), described slide is respectively equipped with the guide rail on vertical direction on (2), what coordinate with described guide rail is provided with lifting slider (21), on described two lifting sliders (21), be respectively equipped with left rotary shaft (31) and right spindle (32) on fore-and-aft direction, described left rotary shaft (31) is provided with left handgrip (41), and right spindle (32) is provided with right handgrip (42).
2. the workpiece transfer mechanism on a kind of progressive stamping production line according to claim 1, it is characterized in that: described frame (1) is provided with the guide rail of left and right directions, described slide (2) matches with guide rail by guide bracket, described slide (2) is provided with gear (23), described gear (23) is connected with the first motor (51), described frame (1) is provided with tooth bar (11), and the gear (23) on described slide (2) matches with the tooth bar (11) in frame (1).
3. the workpiece transfer mechanism on a kind of progressive stamping production line according to claim 1, it is characterized in that: described slide (2) is provided with the leading screw (22) on vertical direction, described leading screw (22) is connected with the second motor (52), described lifting slider (21) matches with leading screw (22), and leading screw (22) rotates and drives lifting slider (21) to move up and down along guide rail.
4. the workpiece transfer mechanism on a kind of progressive stamping production line according to claim 1, is characterized in that: described left and right rotating shaft (31,32) is connected with the 3rd motor (53) respectively.
5. the workpiece transfer mechanism on a kind of progressive stamping production line according to claim 1, is characterized in that: described left handgrip (41) and right handgrip (42) are respectively equipped with a plurality of on left rotary shaft (31) and right spindle (32), and are electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170666.7U CN203875889U (en) | 2014-04-08 | 2014-04-08 | Workpiece conveying mechanism on grading punching production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170666.7U CN203875889U (en) | 2014-04-08 | 2014-04-08 | Workpiece conveying mechanism on grading punching production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203875889U true CN203875889U (en) | 2014-10-15 |
Family
ID=51676432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170666.7U Expired - Fee Related CN203875889U (en) | 2014-04-08 | 2014-04-08 | Workpiece conveying mechanism on grading punching production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203875889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515119A (en) * | 2018-05-16 | 2018-09-11 | 辽宁工业大学 | The feeding robot of corner post of container sheet metal bending line |
-
2014
- 2014-04-08 CN CN201420170666.7U patent/CN203875889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515119A (en) * | 2018-05-16 | 2018-09-11 | 辽宁工业大学 | The feeding robot of corner post of container sheet metal bending line |
| CN108515119B (en) * | 2018-05-16 | 2024-05-10 | 辽宁工业大学 | Discharging robot for container corner post plate bending line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20160408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |