CN205183380U - Punch press encoder seat is adjusted structure - Google Patents
Punch press encoder seat is adjusted structure Download PDFInfo
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- CN205183380U CN205183380U CN201520993390.7U CN201520993390U CN205183380U CN 205183380 U CN205183380 U CN 205183380U CN 201520993390 U CN201520993390 U CN 201520993390U CN 205183380 U CN205183380 U CN 205183380U
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- encoder
- installing plate
- punch press
- holder
- fuselage
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Abstract
The utility model discloses a punch press encoder seat is adjusted structure, including fuselage, encoder, mounting panel and hold -in range, be equipped with the bent axle on the fuselage, the input shaft is drawn forth to the encoder, its characterized in that, be equipped with the action wheel with hold -in range looks adaptation on the bent axle, mounting panel and fuselage are fixed mutually, be equipped with on the mounting panel with the fixing base of encoder looks adaptation, the fixing base links to each other with the mounting panel through displacement adjusting device, the input shaft be equipped with with hold -in range looks adaptation from the driving wheel. The beneficial effect of the utility model it is very obvious: simple structure is stable, and the equipment cost and the cost of overhaul are hanged down, and it is high to detect the precision, and the elasticity of hold -in range can be adjusted, encoder long service life, and operation, installation and dismantlement are convenient.
Description
Technical field
The utility model relates to the technical field of punch press, relates to a kind of punch press encoder seat adjust structure in particular.
Background technology
Punch press encoder, is connected with punch crank by encoder power shaft, is mainly used for the angle detecting punch crank, ensures the precision of bent axle work.Commercially, the power shaft of encoder is connected with bent axle mainly through Timing Belt.When punch press longtime running, Timing Belt easily loosens, can not effective carry-over moment, there is the problem that accuracy of detection is lower.In the power shaft and the rigidly connected structure of bent axle of encoder, when punch press breaks down, encoder and power shaft thereof easily damage, and need to change, and there is the problem that the cost of overhaul is higher.But also effectively do not solve the problem at the mounting structure of the general encoder of prior art.Such as Chinese patent Authorization Notice No. CN203125999U, authorized announcement date on 08 14th, 2013, the name of innovation and creation is called a kind of structure of installing encoders of forcing press, this Patent Case discloses a kind of mounting structure of punch press encoder, pass through encoder, fuselage, bent axle and the isostructural combined innovation of installing plate, this structure of installing encoders has assembling and overhauls feature easily, but the encoder installing plate of this Patent Case is fixed on fuselage, when forcing press longtime running, Timing Belt easily loosens, and this installing plate and annex thereof can not carry out position adjustment, the elasticity of Timing Belt just can not regulate, there is the problem that accuracy of detection is low.And for example Chinese patent Authorization Notice No. CN203691168U, authorized announcement date on 07 02nd, 2014, the name of innovation and creation is called a kind of structure of installing encoders of bent axle lathe servomotor, this Patent Case discloses a kind of mounting structure of encoder, pass through engine housing, bent axle, encoder and the isostructural combined innovation of rear flange, achieve the rotation synchronism of bent axle and encoder and the transmission of effective torque, but it is rigidly connected when the bent axle of this Patent Case and encoder, when equipment fault, encoder, power shaft and annex thereof all easily damage, there is the problem that the cost of overhaul is higher.The utility model is by the isostructural combined innovation of fuselage, bent axle, encoder, installing plate, Timing Belt and displacement adjustment device, a kind of simple and stable structure is provided, equipment cost and the cost of overhaul low, accuracy of detection is high, the elasticity of Timing Belt can regulate, encoder long service life, operates, mounts and dismounts punch press encoder seat adjust structure easily.
Summary of the invention
The mounting structure that the utility model solves general encoder in prior art does not effectively solve the problem that accuracy of detection is lower and the cost of overhaul is higher, a kind of punch press encoder seat adjust structure is provided, by the isostructural combined innovation of fuselage, bent axle, encoder, installing plate, Timing Belt and displacement adjustment device, realize this punch press encoder seat adjust structure and there is simple and stable structure, equipment cost and the cost of overhaul low, accuracy of detection is high, the elasticity of Timing Belt can regulate, encoder long service life, operates, mounts and dismounts feature easily.
In order to solve the technical problem of above-mentioned existence, the utility model takes following technical proposals: a kind of punch press encoder seat adjust structure, comprise fuselage, encoder, installing plate and Timing Belt, described fuselage is provided with bent axle, power shaft drawn by described encoder, it is characterized in that, described bent axle is provided with the driving wheel suitable with Timing Belt, described installing plate and fuselage fix, installing plate is provided with the holder suitable with encoder, described holder is connected with installing plate by displacement adjustment device, and described power shaft is provided with the driven pulley suitable with Timing Belt.
When mounted, driving wheel is arranged on bent axle, driven pulley is arranged on power shaft, then encoder and power shaft are arranged on holder, then by displacement adjustment device by holder assembling on a mounting board, again installing plate is fixed on the correspondence position of fuselage, finally Timing Belt is enclosed within driving wheel and driven pulley, with regard to installation.When debugging, by the position of displacement adjustment device adjustment holder, realizing the adjustment of the spacing of driving wheel and driven pulley, thus regulating the elasticity of Timing Belt, ensure the precision that encoder detects; When punch press longtime running, Timing Belt can loosen, and still can be adjusted the position of holder by displacement adjustment device, increases the distance between driving wheel and driven pulley, ensures that Timing Belt has stable elasticity.Punch press encoder seat adjust structure of the present utility model, compared with general Timing Belt syndeton, the elasticity of Timing Belt can regulate or on-line control, and encoder accuracy of detection is high; Compared with the rigid connection structure of encoder, encoder and annex thereof can not damage because of the fault of punch press, encoder long service life, thus reduce the cost of overhaul of equipment.
As preferably, described displacement adjustment device is made up of screw rod, nonstandard nut and spring, and described screw rod is connected with the back side of holder, the exit of screw rod is through installing plate, be connected with nonstandard nut, described spring and screw rod are socketed, the two ends of spring respectively with holder and installing plate close contact.When regulating, rotate clockwise nonstandard nut, the exit of screw rod is protruding, and holder, near installing plate, increases the distance between driving wheel and driven pulley, realizes Timing Belt tension; Rotate counterclockwise nonstandard nut, the exit inner layer of screw rod moves, and holder, away from installing plate, shortens the distance between driving wheel and driven pulley, realizes Timing Belt and loosen.This displacement adjustment device has the advantages that structure is simple, easy to operate and cost is low.
As preferably, described nonstandard nut is provided with rotary handle.Rotary handle, the mode generally by welding or be threaded is connected with nonstandard nut, makes the rotation of nonstandard nut convenient, simple to operate.
As preferably, described installing plate is provided with two one slide rails, and the slide rail described in two is suitable with the both sides of holder respectively.Slide rail, structure is simple, holds the side that two of holder are relative, in moving process, ensures the stability of holder.
As preferably, described bent axle is provided with the connecting axle suitable with driving wheel.Connecting axle, its diameter dimension is less than the diameter dimension of bent axle, thus reduces the size of driving wheel, reduces costs.
As preferably, described holder is provided with the bearing suitable with power shaft.Reduce rocking of power shaft, improve the accuracy of detection of encoder.
As preferably, described installing plate and fuselage are fixed by bolt.It is simple that this structure has structure, mounts and dismounts feature easily.
Owing to taking above-mentioned technical scheme, a kind of punch press encoder seat adjust structure that the utility model provides has such beneficial effect: by the isostructural combined innovation of fuselage, bent axle, encoder, installing plate, Timing Belt and displacement adjustment device, a kind of simple and stable structure is provided, equipment cost and the cost of overhaul low, accuracy of detection is high, the elasticity of Timing Belt can regulate, encoder long service life, operates, mounts and dismounts punch press encoder seat adjust structure easily.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is that the A of the utility model accompanying drawing 1 is to enlarged drawing.
In figure: 1-fuselage, 2-encoder, 3-installing plate, 4-Timing Belt, 5-bent axle, 6-power shaft, 7-driving wheel, 8-holder, 9-driven pulley, 10-screw rod, the nonstandard nut of 11-, 12-spring, 13-rotary handle, 14-slide rail, 15-connecting axle, 16-bearing.
Detailed description of the invention
Accompanying drawings, is described in further detail the utility model.
Embodiment one: by reference to the accompanying drawings 1 and 2, a kind of punch press encoder seat adjust structure, comprise fuselage 1, encoder 2, installing plate 3 and Timing Belt 4, fuselage 1 is provided with bent axle 5, and power shaft 6 drawn by encoder 2, and bent axle 5 is provided with the driving wheel 7 suitable with Timing Belt 4, installing plate 3 and fuselage 1 fix, installing plate 3 is provided with the holder 8 suitable with encoder 2, and holder 8 is connected with installing plate 3 by displacement adjustment device, and power shaft 6 is provided with the driven pulley 9 suitable with Timing Belt 4.
Embodiment two, by reference to the accompanying drawings 1 and 2, a kind of punch press encoder seat adjust structure, comprise fuselage 1, encoder 2, installing plate 3 and Timing Belt 4, fuselage 1 is provided with bent axle 5, power shaft 6 drawn by encoder 2, bent axle 5 is provided with the driving wheel 7 suitable with Timing Belt 4, bent axle 5 is provided with the connecting axle 15 suitable with driving wheel 7, installing plate 3 and fuselage 1 are fixed by bolt, installing plate 3 is provided with the holder 8 suitable with encoder 2, holder 8 is provided with the bearing 16 suitable with power shaft 6, installing plate 3 is provided with two one slide rails 14, two one slide rails 14 are suitable with the both sides of holder 8 respectively, holder 8 is connected with installing plate 3 by displacement adjustment device, displacement adjustment device is by screw rod 10, nonstandard nut 11 and spring 12 form, screw rod 10 is connected with the back side of holder 8, the exit of screw rod 10 is through installing plate 3, be connected with nonstandard nut 11, spring 12 and screw rod 10 are socketed, the two ends of spring 12 respectively with holder 8 and installing plate 3 close contact, nonstandard nut 11 is provided with rotary handle 13, power shaft 6 is provided with the driven pulley 9 suitable with Timing Belt 4.
Above-described two specific embodiments, are described in detail the utility model.Apply specific embodiment herein to set forth principle of the present utility model and embodiment, the explanation of embodiment just understands core concept of the present utility model for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model core concept; some modifications can also be carried out to the utility model; the such as concrete technical parameter etc. of Timing Belt, driving wheel and driven pulley is modified or claim carries out some combinations, within the protection domain that should drop on the utility model claim.
Claims (7)
1. a punch press encoder seat adjust structure, comprise fuselage (1), encoder (2), installing plate (3) and Timing Belt (4), described fuselage (1) is provided with bent axle (5), power shaft (6) drawn by described encoder (2), it is characterized in that, described bent axle (5) is provided with the driving wheel (7) suitable with Timing Belt (4), described installing plate (3) and fuselage (1) fix, installing plate (3) is provided with the holder (8) suitable with encoder (2), described holder (8) is connected with installing plate (3) by displacement adjustment device, described power shaft (6) is provided with the driven pulley (9) suitable with Timing Belt (4).
2. a kind of punch press encoder seat adjust structure according to claim 1, it is characterized in that, described displacement adjustment device is made up of screw rod (10), nonstandard nut (11) and spring (12), described screw rod (10) is connected with the back side of holder (8), the exit of screw rod (10) is through installing plate (3), be connected with nonstandard nut (11), described spring (12) and screw rod (10) are socketed, the two ends of spring (12) respectively with holder (8) and installing plate (3) close contact.
3. a kind of punch press encoder seat adjust structure according to claim 2, it is characterized in that, described nonstandard nut (11) is provided with rotary handle (13).
4. a kind of punch press encoder seat adjust structure according to claim 1, it is characterized in that, described installing plate (3) is provided with two one slide rails (14), and the slide rail (14) described in two is suitable with the both sides of holder (8) respectively.
5. a kind of punch press encoder seat adjust structure according to claim 1, it is characterized in that, described bent axle (5) is provided with the connecting axle (15) suitable with driving wheel (7).
6. a kind of punch press encoder seat adjust structure according to claim 1, it is characterized in that, described holder (8) is provided with the bearing (16) suitable with power shaft (6).
7. a kind of punch press encoder seat adjust structure according to claim 1, is characterized in that, described installing plate (3) and fuselage (1) are fixed by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993390.7U CN205183380U (en) | 2015-12-04 | 2015-12-04 | Punch press encoder seat is adjusted structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520993390.7U CN205183380U (en) | 2015-12-04 | 2015-12-04 | Punch press encoder seat is adjusted structure |
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| Publication Number | Publication Date |
|---|---|
| CN205183380U true CN205183380U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520993390.7U Active CN205183380U (en) | 2015-12-04 | 2015-12-04 | Punch press encoder seat is adjusted structure |
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| CN (1) | CN205183380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968572A (en) * | 2019-03-28 | 2019-07-05 | 山东大学齐鲁医院 | A kind of molding machine and method of the polylactic acid bone plate for cervical posterior approach |
-
2015
- 2015-12-04 CN CN201520993390.7U patent/CN205183380U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968572A (en) * | 2019-03-28 | 2019-07-05 | 山东大学齐鲁医院 | A kind of molding machine and method of the polylactic acid bone plate for cervical posterior approach |
| CN109968572B (en) * | 2019-03-28 | 2022-03-25 | 山东大学齐鲁医院 | Molding device and method of polylactic acid bone fracture plate for posterior cervical vertebra surgery |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |