CN2083512U - Amplitude adjustable vibrater - Google Patents
Amplitude adjustable vibrater Download PDFInfo
- Publication number
- CN2083512U CN2083512U CN 91200704 CN91200704U CN2083512U CN 2083512 U CN2083512 U CN 2083512U CN 91200704 CN91200704 CN 91200704 CN 91200704 U CN91200704 U CN 91200704U CN 2083512 U CN2083512 U CN 2083512U
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- CN
- China
- Prior art keywords
- ring
- cover
- shape sheet
- top cover
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a vibrating device for a vibrator which adjustable amplitudes, comprising a base, a top cover, a movable sleeve barrel which is arranged between the base and the top cover, a sleeve joint ring and an adjusting ring which are sheathed on the sleeve barrel, an E-shaped piece and an I-shaped piece which are respectively fixed on the movable sleeve barrel and the top cover. The E-shaped piece and the I-shaped piece are respectively fixed on different components, the sleeve joint ring and the top cover are interspaced after assembly, and a thickness gauge can be inserted for measurement, so that the interspace between the E-shaped piece and the I-shaped piece can be determined. Accordingly, the utility model has the advantages of convenient adjustment, and simple maintenance, assembly and disassembly; the utility model can be used for determining and adjusting the interspace externally.
Description
The utility model relates to a kind of bobbing machine vibrating device of adjustable amplitude, and is particularly a kind of easy to adjust, and maintenance and renewal part are easy, and can measure the vibrating device of E shape sheet adjusting play.
Vibrating device always as shown in Figure 1, comprises sleeve (3), chassis (4), nut (5), bolt (8) and E shape sheet (6).This traditional vibrating device has following shortcoming:
(A) since sleeve (3) be fixed on the chassis (4), so will adjust amplitude the time, vibrating device suitably must be tilted or overturning, could turn nut (5), the suitable height of adjustment E shape sheet (6).This shows that this vibrating device adjustment is very inconvenient.
When (B) assembling, must earlier E shape sheet (6) be inserted in the sleeve (3), make the bolt (8) of its bottom pass sleeve (3) and chassis (4), use nut (5) to fix then.Therefore assemble up also inconvenient.
(C) by above-mentioned 2 as can be known, this sealed vibrating device can't be found out whether E shape sheet (6) transfers to suitable position by the outside, that is can't know its adjustment situation in detail by the outside when adjusting amplitude.
(D) if change the part of this sealed vibrating device inside or keep in repair, the E shape sheet such as replacing is burnt then must just can carry out behind the integral demounting, and rather inconvenience does not meet and keeps in repair principle rapidly.
The purpose of this utility model provides a kind of bobbing machine vibrating device of adjustable amplitude, and is easy to adjust to reach, and maintenance is simple and easy purpose rapidly.
Vibrating device described in the utility model comprises a base, is installed on the base one cover T-Ring, is inserted in the quill in the T-Ring and is satisfied with top cover above the quill.The endoporus inboard of movable tube is formed with location pivot ear, and described pivot ear lower end offers in order to the fixing screw of E shape sheet, and sleeve outside lower end diameter is reduced into a face of cylinder, and lower end, the described face of cylinder is provided with pin thread, is screwed with one on the described positive spiral shell mosquito and adjusts and encircle.The cover T-Ring outside is formed with the driving rod of symmetry, and its inclination of the side of described driving rod offers screw on it.The top cover outside also is formed with and overlap the corresponding driving rod of driving rod of T-Ring, offers screw on the side of its inclination equally, mat one locking plate and screw and described top cover and overlap T-Ring and fix.Top cover endoporus inboard also is formed with the pivot ear, and the pivot ear is provided with in order to the fixing screw of I shape sheet.
After overall package finishes, as long as unscrew the fixed screw on the cover T-Ring lateral surface, quill can be rotated with respect to the cover T-Ring, then, regulate and adjust ring, quill is raise or reduce, change and be fixed in the E shape sheet on the sleeve and be fixed in gap between the I shape sheet on the top cover, play the amplitude regulating action.
Vibrating device described in the utility model because E shape sheet and I shape sheet are individually fixed on the pivot ear of quill and top cover, so can directly be assembled or be dismantled by the outside, repairs or replaces part.Not, when adjusting amplitude, will not install or overturning,, can twist the height that tunes the domain and adjust E shape sheet by mat as long as unscrew the one piece of fixed screw that overlaps on the T-Ring, very convenient.And after overall package finishes, leave the gap between sleeve upper surface and the top cover lower surface, gauge can be inserted described gap and measure gap between described E shape sheet and the I shape sheet, that is can measure the gap that amplitude is adjusted from the outside.
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is the schematic diagram of bobbing machine vibrating device of the prior art;
Fig. 2 is the exploded perspective schematic diagram of the utility model preferred embodiment;
Fig. 3 is the combination schematic diagram of the utility model preferred embodiment
Fig. 4 is the combination cross-sectional schematic of the utility model preferred embodiment;
Fig. 5 is the adjustment action schematic diagram of the utility model preferred embodiment;
Fig. 6 is the adjusting play instrumentation plan of the utility model preferred embodiment;
Fig. 7 and Fig. 8 are dismounting, the maintenance schematic diagrames of the utility model preferred embodiment.
Referring to Fig. 2 and Fig. 3, the bobbing machine vibrating device of adjustable amplitude described in the utility model, comprise base (10), a top cover (60) with central circular hole (11), be positioned at sleeve (30) between described base (10) and the top cover (60), have the E shape sheet (50) that coil produces magnetic force, and and the I shape sheet (70) that be arranged in parallel of described E shape sheet (50).
Its middle sleeve (30) is a separable quill, and it has a central bore (31), and described endoporus (31) is slightly less than the central circular hole (11) of described base (10).And the side symmetry is formed with severally to the location pivot ear (32) in order to fixing described E shape sheet opposite to each other within described sleeve endoporus (31), and described pivot ear (32) lower end offers the screw (33) of vertical direction.And side (34) hypomere outside the described sleeve (30), be formed with the face of cylinder (35) of reduced, end is formed with pin thread (36) under the described face of cylinder (35), the described face of cylinder (35) is in order to a sheathed cover T-Ring (20), and the pin thread of its lower end (36) is adjusted ring (40) in order to screw on one.
Cover T-Ring (20) has a medium pore (21), the described medium pore of described cover T-Ring (20) mat (21) and be sheathed on described movable sleeve on the face of cylinder (35) of (30) hypomere, and on the lateral surface (22) of cover T-Ring (20), symmetry is formed with several to driving rod (23) opposite to each other, also offers on the described lateral surface (22) in order to be screwed into the positioning screw hole (24) of screw with fixed muffle (30) and cover T-Ring (20).
Adjust ring (40) and also have medium pore (41), described medium pore (41) has negative thread (42).Pin thread (36) on the described negative thread (42) and aforementioned sleeve (30) the hypomere face of cylinder (35) matches, and the last symmetry of the lateral surface (43) of described adjustment ring (40) is formed with several to through hole (44) opposite to each other.
Offer the hole (52) corresponding on the fixed mount of E shape sheet (50) with the screw (33) of pivot ear (32) lower end of described sleeve (30).Top cover (60) also has medium pore (61), the bottom (62) of described medium pore (61) is formed with the pivot ear (63) corresponding with the location pivot ear (32) of described sleeve (30), offer on the pivot ear (63) with I shape sheet (70) fixed mount on the corresponding fixing threaded hole in hole (71).And being formed with the driving rod (64) corresponding on the lateral surface of described top cover (60) with the driving rod (23) of described cover T-Ring (20), mat locking plate (65) is fixed top cover (60) and cover T-Ring (20).
The screw of being offered on the lateral surface (22) of cover T-Ring (20) (24), the suitable screw (25) that can be screwed in order to fixing described quill (30), and after the vibrating device integral installation finishes, leave gap (90) between described sleeve (30) upper end and top cover (60) lower end, see shown in Figure 6.
Base in the vibrating device described in the utility model (10) is with metal.Be provided with three rubber foot rests (12) below it, can be flat on ground.Adjust the through hole of being offered on the lateral surface (43) of ring (40) (44), in order to insert shaft-like or tubular tool, so that turn adjustment ring.E shape sheet four jiaos of holes of offering of fixed mount (52) in order to wear screw (53), are fixed in E shape sheet (50) on the location pivot ear (32) of quill (30), that is screw (53) screws in the screw (33) of pivot ear (32) lower end.
All be formed with driving rod (23) and (64) on the cover T-Ring (20) in this device and the lateral surface of top cover (60), all offer screw on the inclined side of corresponding driving rod, so that will overlap T-Ring (20) with locking plate (65) mat bolt (66) and top cover (60) is fixed together.
I shape sheet (70) is the metal derby with magnetic conduction ability, and its fixed mount is offered porose (71) for four jiaos, but mat bolt (72) is fixed in described I shape sheet (70) on the pivot ear (63) of top cover (60).After I shape sheet fixes and the position of E shape sheet keeping parallelism, the two can cooperate the vibration that produces the magnetic force that repels each other and suitable amplitude takes place.
As is generally known the amplitude size of bobbing machine vibration feeding is to make best selection, adjustment according to the article of required vibration feeding and required vibration feeding speed.And to adjust the amplitude size of bobbing machine, just must adjust the spacing (200) between E shape sheet (50) and the I shape sheet (70), as shown in Figure 4.E shape sheet (50) generally is 0.3 millimeter to 1.0 millimeters with the spacing (200) of I shape (70).If spacing (200) greater than 1.0 millimeters, can make electric current excessive usually, cause E shape sheet (50) to burn.If spacing (200) less than 0.3 millimeter, then can make amplitude undesired.
Below cooperate Fig. 4,5,6, describe adjustment, mounting or dismounting, the repair of this device in detail.
Adjust spacing (200) to obtain suitable amplitude, can unscrew the set screw (25) on the lateral surface (22) that overlaps T-Ring (20) earlier, make that described quill (30) and cover T-Ring (20) can be relatively movable.Then, get shaft-like or tubular tool (80) (such as die nut).One after the other ground inserts adjusts all through holes (44) that encircle (40), pulls adjustment ring (40) and makes it rotation, thereby quill (30) is risen or decline, plays the effect of the spacing (200) of adjustment E shape sheet (50) and I shape sheet (70).After adjustment was finished, tighten the screw (25) fixed quill (30), made it can not produce displacement because of vibration when work.This shows, when adjusting vibration amplitude, will not install inclination or overturning and can directly be adjusted easily as stated above.
In addition, because this device is designed to after whole assembling finishes, leave gap (90) (see figure 6) between quill (30) and the top cover (60), thus thickness gages (100) can be inserted gap (90), thus measure the spacing (200) between E shape sheet (50) and the I shape sheet (70).With above-mentioned thickness gages determination method, can determine whether E shape sheet is modulated to the optimum position.Traditional vibrating device can't determine whether E shape sheet position is suitably modulated by the outside when the adjusting play.And device described in the utility model then has and adjusts easy, gap and measure accurate advantage.
Multiple referring to Fig. 7,8, E shape sheet (50) in this device and I shape sheet (70) are to be separately fixed on the corresponding pivot ear (32) of quill (30) and top cover (60) and (63), and the central bore (31) of sleeve (30) is slightly less than the central circular hole (11) of base (10), sleeve (30) is then located with screw (66) locking in the outside with top cover (60), so mounting or dismounting maintenance E shape sheet is all very convenient.
Traditional vibrating device, as shown in Figure 1, wherein E shape sheet (6) is the nut (5) of the bolt (8) of mat its underpart and base (4) bottom and being fixed on the base (4).Like this,, E shape sheet (6) is tilted, produce the not good fruit afterwards of vibrating effect because the accuracy of manufacture of bolt (8) and nut (5) is bad.And E shape sheet (50) in this device and I shape sheet (70), as previously mentioned, be to be separately fixed on the quill (30) that be arranged in parallel and the top cover (60), and in adjustment process up and down, the two also remains parallel, so the problem of E shape sheet or the inclination of I shape sheet can not take place.
Claims (3)
1. the bobbing machine vibrating device of an adjustable amplitude comprises base (10), a top cover (60) with central circular hole (11), is positioned at sleeve (30) between described base (10) and the top cover (60), has the E shape sheet (50) that coil produces magnetic force.And and the I shape sheet (70) that be arranged in parallel of described E shape sheet (50), it is characterized in that:---described sleeve (30) is a separable quill, it has a central bore (31), described endoporus (31) is slightly less than Yang Quan hole (11) among the described base (10), and the side symmetry is formed with several to the location pivot ear (32) in order to fixing described E shape sheet opposite to each other within described sleeve endoporus (31), described pivot ear (32) lower end offers the screw (33) of vertical direction, and side (34) hypomere is formed with the face of cylinder (35) of reduced outside the described sleeve (30), end is formed with pin thread (36) under the described face of cylinder (35), the described face of cylinder (35) is in order to a sheathed cover T-Ring (20), and the pin thread of its lower end (36) is adjusted ring (40) in order to screw on one, described device also comprises---one cover T-Ring (20), described cover T-Ring (20) has a medium pore (21), the described medium pore of described cover T-Ring (20) mat (21) and being sheathed on the face of cylinder (35) of described quill (30) hypomere, and on the lateral surface (22) of cover T-Ring (20), symmetry is formed with several to driving rod (23) opposite to each other, also offers on the described lateral surface (22) in order to be screwed into the positioning screw hole (24) of screw with fixed muffle (30) and cover T-Ring (20).--adjust ring (40) for-one, described adjustment ring has medium pore (41), the pin thread (36) that described medium pore (41) has on the described negative thread of negative thread (42) (42) and aforementioned sleeve (30) the hypomere face of cylinder (35) matches, and the lateral surface (43) of described adjustment ring (40) is gone up symmetry and is formed with several to through hole (44) opposite to each other, offer the hole (52) corresponding on the fixed mount of---described E shape sheet (50) with the screw (33) of pivot ear (32) lower end of described sleeve (30), described top cover (60) also has medium pore (61), the bottom (62) of described medium pore (61) is formed with the pivot ear (63) corresponding with the location pivot ear (32) of described sleeve (30), offer on the pivot ear (63) with I shape sheet (70) fixed mount on the corresponding fixing threaded hole in hole (71), and being formed with the driving rod (64) corresponding on the lateral surface of described top cover (60) with the driving rod (23) of described cover T-Ring (20), mat locking plate (65) is fixed top cover (60) and cover T-Ring (20).
2. bobbing machine vibrating device according to claim 1 is characterized in that, the screw of being offered on the lateral surface (22) of described cover T-Ring (20) (24), the suitable screw (25) that can be screwed in order to fixing described quill (30).
3. bobbing machine vibrating device according to claim 1 is characterized in that, after described vibrating device integral installation is finished, leaves gap (90) between described sleeve (30) upper end and top cover (60) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91200704 CN2083512U (en) | 1991-01-16 | 1991-01-16 | Amplitude adjustable vibrater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91200704 CN2083512U (en) | 1991-01-16 | 1991-01-16 | Amplitude adjustable vibrater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2083512U true CN2083512U (en) | 1991-08-28 |
Family
ID=4911609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91200704 Expired - Lifetime CN2083512U (en) | 1991-01-16 | 1991-01-16 | Amplitude adjustable vibrater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2083512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165019A (en) * | 2018-12-19 | 2021-07-23 | 海尔曼超声波技术两合有限公司 | Ultrasonic welding system with retainer |
-
1991
- 1991-01-16 CN CN 91200704 patent/CN2083512U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165019A (en) * | 2018-12-19 | 2021-07-23 | 海尔曼超声波技术两合有限公司 | Ultrasonic welding system with retainer |
| US11897047B2 (en) | 2018-12-19 | 2024-02-13 | Herrmann Ultraschalltechnik Gmbh & Co. Kg | Ultrasonic welding system having a holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |