CN212595497U - Lead-free solder paste dispersing device - Google Patents
Lead-free solder paste dispersing device Download PDFInfo
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- CN212595497U CN212595497U CN202021219523.2U CN202021219523U CN212595497U CN 212595497 U CN212595497 U CN 212595497U CN 202021219523 U CN202021219523 U CN 202021219523U CN 212595497 U CN212595497 U CN 212595497U
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Abstract
The utility model discloses a lead-free solder paste dispersion devices, including the dispersion devices body, the left side of dispersion devices body is provided with the base, the top of base is provided with the agitator, the equal fixedly connected with gag lever post in both sides of agitator bottom, the spacing groove that uses with the gag lever post cooperation is seted up at the top of base. Through setting up the dispersion devices body, a pedestal, the agitator, the gag lever post, the spacing groove, the movable groove, positioning mechanism, the locating lever, the slider, the spout, the movable rod, the locating hole, the constant head tank, fixed establishment, the fixed block, the fixed orifices, the dead lever, the cooperation of pull rod and extension spring is used, the agitator of having solved current dispersion devices all adopts the screw fixation to fixed the majority of base, when the user need pour the material in the agitator out, user's dismouting agitator is just very inconvenient, the trouble problem of unnecessary has been brought for the user.
Description
Technical Field
The utility model belongs to the technical field of the dispersion, especially, relate to a lead-free tin cream dispersion devices.
Background
Lead-free solder paste, rather than an absolute percentage exclusion of the presence of lead in solder paste, requires that the lead content must be reduced to a level below 1000ppm (< 0.1%), which means that electronics must meet lead-free assembly process requirements, "electronic unleading" is also commonly used to generally mean that the content of six toxic and hazardous materials, including lead, must be controlled to a level of 1000 ppm.
Need use the dispersion devices to disperse processing to it when carrying out dispersion processing to lead-free tin cream, and the agitator of current dispersion devices adopts the screw fixation to fixed the majority of base, when the user need pour the material in the agitator, user's dismouting agitator is just very inconvenient, has brought unnecessary trouble for the user, has reduced the device's practicality.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides a lead-free tin cream dispersion devices possesses the advantage of the agitator dismouting of being convenient for, and the agitator of having solved current dispersion devices adopts the screw fixation to fixed the majority of base, and when the user need pour the material in the agitator, user's dismouting agitator is just very inconvenient, has brought the trouble problem of unnecessary for the user.
The utility model discloses a realize like this, a lead-free tin cream dispersion devices, including the dispersion devices body, the left side of dispersion devices body is provided with the base, the top of base is provided with the agitator, the equal fixedly connected with gag lever post in both sides of agitator bottom, the spacing groove that uses with the gag lever post cooperation is seted up at the top of base, the bottom of gag lever post extends to the inner chamber of spacing groove, and movable groove has all been seted up to two one sides that the spacing groove is opposite, movable groove's inner chamber is provided with the positioning mechanism who uses with the gag lever post cooperation, the locating hole that uses with the positioning mechanism cooperation is seted up at movable groove's top, the constant head tank that uses with the positioning mechanism cooperation is seted up on the surface of gag lever post, the both sides at base top all are provided with the fixed establishment that.
As the utility model discloses it is preferred, positioning mechanism includes the locating lever, one side that the locating lever is close to the gag lever post extends to the inner chamber of constant head tank, the bottom fixedly connected with slider of locating lever, the spout that uses with the slider cooperation is seted up to the bottom of activity inslot chamber, the movable rod that the top fixedly connected with and the fixed establishment cooperation of locating lever used.
As the utility model discloses it is preferred, fixed establishment includes the fixed block, the fixed orifices has been seted up on the surface of fixed block, the inner chamber of fixed orifices is provided with the dead lever, one side fixedly connected with pull rod of agitator is kept away from to the dead lever, the surperficial cover of dead lever is equipped with the extension spring, the dead lever uses with the movable rod cooperation.
As the utility model discloses it is preferred, one side and the base contact that the agitator is close to the base, the gag lever post is close to one side of spacing inslot wall and the inner wall contact of spacing groove.
As the utility model discloses it is preferred, the locating lever is close to one side of constant head tank inner wall and the inner wall contact of constant head tank, the slider is close to one side of spout inner wall and the inner wall contact of spout.
As the utility model discloses it is preferred, one side and the base fixed connection that the fixed block is close to the base, the both sides of extension spring respectively with pull rod and fixed block fixed connection, one side and the movable rod fixed connection that the dead lever is close to the movable rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the dispersion devices body, a pedestal, the agitator, the gag lever post, the spacing groove, the movable groove, positioning mechanism, the locating lever, the slider, the spout, the movable rod, the locating hole, the constant head tank, fixed establishment, the fixed block, the fixed orifices, the dead lever, the cooperation of pull rod and extension spring is used, the agitator of having solved current dispersion devices adopts the screw fixation to fixed the majority of base, when the user need pour the material in the agitator, user's dismouting agitator is just very inconvenient, the trouble problem of unnecessary has been brought for the user, this leadless tin cream dispersion devices, possess the advantage of the agitator dismouting of being convenient for, be worth promoting.
2. The utility model discloses a set up positioning mechanism, can carry on spacingly to the position of gag lever post, prevent that the gag lever post from removing the location effect that influences the agitator.
3. The utility model discloses a set up fixed establishment, can fix and spacing the position of locating lever, prevent that the locating lever from removing to influence the fixed effect to the gag lever post.
4. The utility model discloses a set up gag lever post and spacing groove, can carry on spacingly to the position of agitator.
5. The utility model discloses a set up locating lever and constant head tank, can carry on spacingly by the position of gag lever post, through setting up slider and spout, stability when can strengthening the locating lever and remove.
6. The utility model discloses a set up the fixed block, can carry on spacingly to the position of dead lever, through setting up the extension spring, can make the dead lever reset, through setting up the dead lever, can adjust the position of movable rod.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a front view of the structure provided by the embodiment of the present invention;
fig. 3 is a front cross-sectional view of an embodiment of the invention providing a partial structure;
fig. 4 is a partial enlarged view of a portion a in fig. 3 according to an embodiment of the present invention.
In the figure: 1. a dispersion device body; 2. a base; 3. a stirring barrel; 4. a limiting rod; 5. a limiting groove; 6. a movable groove; 7. a positioning mechanism; 701. positioning a rod; 702. a slider; 703. a chute; 704. a movable rod; 8. positioning holes; 9. positioning a groove; 10. a fixing mechanism; 1001. a fixed block; 1002. a fixing hole; 1003. fixing the rod; 1004. a pull rod; 1005. a tension spring.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a lead-free solder paste dispersion devices, including dispersion devices body 1, dispersion devices body 1's left side is provided with base 2, base 2's top is provided with agitator 3, the equal fixedly connected with gag lever post 4 in both sides of 3 bottoms of agitator, spacing groove 5 that uses with the cooperation of gag lever post 4 is seted up at base 2's top, gag lever post 4's bottom extends to the inner chamber of gag lever post 5, movable groove 6 has all been seted up to two 5 opposite one sides in spacing groove, the inner chamber of movable groove 6 is provided with the positioning mechanism 7 that uses with the cooperation of gag lever post 4, locating hole 8 that uses with the positioning mechanism 7 cooperation is seted up at the top of movable groove 6, constant head tank 9 that uses with the positioning mechanism 7 cooperation is seted up on gag lever post 4's surface, the both sides at base 2 top all are provided with the fixed.
Referring to fig. 3, the positioning mechanism 7 includes a positioning rod 701, one side of the positioning rod 701 close to the limiting rod 4 extends to an inner cavity of the positioning groove 9, a sliding block 702 is fixedly connected to the bottom of the positioning rod 701, a sliding groove 703 used in cooperation with the sliding block 702 is formed in the bottom of the inner cavity of the movable groove 6, and a movable rod 704 used in cooperation with the fixing mechanism 10 is fixedly connected to the top of the positioning rod 701.
Adopt above-mentioned scheme: through setting up positioning mechanism 7, can carry on spacingly to the position of gag lever post 4, prevent that gag lever post 4 from removing the positioning effect of influence to agitator 3.
Referring to fig. 4, the fixing mechanism 10 includes a fixing block 1001, a fixing hole 1002 is formed in the surface of the fixing block 1001, a fixing rod 1003 is disposed in an inner cavity of the fixing hole 1002, a pull rod 1004 is fixedly connected to one side of the fixing rod 1003, which is away from the stirring barrel 3, a tension spring 1005 is sleeved on the surface of the fixing rod 1003, and the fixing rod 1003 and the movable rod 704 are used in cooperation.
Adopt above-mentioned scheme: through setting up fixed establishment 10, can fix and spacing the position of locating lever 701, prevent that locating lever 701 from removing to influence the fixed effect to gag lever post 4.
Referring to fig. 2 and 3, one side of the stirring barrel 3 close to the base 2 is in contact with the base 2, and one side of the limiting rod 4 close to the inner wall of the limiting groove 5 is in contact with the inner wall of the limiting groove 5.
Adopt above-mentioned scheme: through setting up gag lever post 4 and spacing groove 5, can carry on spacingly to the position of agitator 3.
Referring to fig. 3, one side of the positioning rod 701 close to the inner wall of the positioning groove 9 contacts the inner wall of the positioning groove 9, and one side of the slider 702 close to the inner wall of the sliding groove 703 contacts the inner wall of the sliding groove 703.
Adopt above-mentioned scheme: through setting up locating lever 701 and constant head tank 9, can carry on spacingly by the position of gag lever post 4, through setting up slider 702 and spout 703, stability when can strengthening locating lever 701 and remove.
Referring to fig. 4, one side of the fixed block 1001 close to the base 2 is fixedly connected to the base 2, two sides of the tension spring 1005 are fixedly connected to the pull rod 1004 and the fixed block 1001, respectively, and one side of the fixed rod 1003 close to the movable rod 704 is fixedly connected to the movable rod 704.
Adopt above-mentioned scheme: through setting up the fixed block 1001, can carry on spacingly to the position of dead lever 1003, through setting up extension spring 1005, can make dead lever 1003 reset, through setting up dead lever 1003, can adjust the position of activity pole 704.
The utility model discloses a theory of operation:
when the user needs to install the stirring barrel 3, the user pulls the pull rod 1004, the pull rod 1004 drives the fixed rod 1003 to move and stretches the pull spring 1005, the fixed rod 1003 drives the movable rod 704 to move, the movable rod 704 drives the positioning rod 701 to move, the positioning rod 701 drives the sliding block 702 to slide in the inner cavity of the sliding groove 703, the positioning rod 701 leaves the inner cavity of the positioning groove 9, then the stirring barrel 3 is lifted upwards, the stirring barrel 3 drives the limiting rod 4 to leave the inner cavity of the limiting groove 5, then the pull rod 1004 is released, the disassembly is completed, when the user needs to install the stirring barrel 3, the user pulls the pull rod 1004, the pull rod 1004 drives the fixed rod 1003 to move and stretches the pull spring 1005, the fixed rod 1003 drives the movable rod 704 to move, the movable rod 704 drives the positioning rod 701 to move, the positioning rod 701 drives the sliding block 702 to slide in the inner cavity of the sliding groove 703, then the pull rod 1004 is released, the fixed rod 1003 is reset by the force released after the tension spring 1005 stretches, the fixed rod 1003 drives the positioning rod 701 to move through the movable rod 704, and the positioning rod 701 enters the inner cavity of the positioning groove 9 to complete installation.
In summary, the following steps: this leadless solder paste dispersion devices, through setting up dispersion devices body 1, base 2, agitator 3, gag lever post 4, spacing groove 5, movable groove 6, positioning mechanism 7, positioning rod 701, slider 702, spout 703, movable rod 704, locating hole 8, constant head tank 9, fixed establishment 10, fixed block 1001, fixed orifices 1002, dead lever 1003, the cooperation of pull rod 1004 and extension spring 1005 is used, the agitator that has solved current dispersion devices all adopts the screw fixation to the fixed majority of base, when the user need pour the material in the agitator, user's dismouting agitator is just very inconvenient, the trouble problem of unnecessary has been brought for the user.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lead-free tin cream dispersion devices, includes dispersion devices body (1), its characterized in that: a base (2) is arranged on the left side of the dispersion device body (1), a stirring barrel (3) is arranged at the top of the base (2), both sides of the bottom of the stirring barrel (3) are fixedly connected with limiting rods (4), the top of the base (2) is provided with limiting grooves (5) matched with the limiting rods (4), the bottom of the limiting rod (4) extends to the inner cavity of the limiting groove (5), one side of the two limiting grooves (5) opposite to each other is provided with a movable groove (6), the inner cavity of the movable groove (6) is provided with a positioning mechanism (7) which is matched with the limiting rod (4) for use, the top of the movable groove (6) is provided with a positioning hole (8) matched with the positioning mechanism (7), the surface of the limiting rod (4) is provided with a positioning groove (9) which is matched with the positioning mechanism (7), and fixing mechanisms (10) matched with the positioning mechanisms (7) for use are arranged on two sides of the top of the base (2).
2. The lead-free solder paste dispensing apparatus according to claim 1, wherein: positioning mechanism (7) include locating lever (701), one side that locating lever (701) are close to gag lever post (4) extends to the inner chamber of constant head tank (9), the bottom fixedly connected with slider (702) of locating lever (701), spout (703) that use with slider (702) cooperation are seted up to the bottom of activity groove (6) inner chamber, the top fixedly connected with of locating lever (701) is with movable rod (704) that fixed establishment (10) cooperation was used.
3. The lead-free solder paste dispensing apparatus according to claim 2, wherein: fixed establishment (10) include fixed block (1001), fixed orifices (1002) have been seted up on the surface of fixed block (1001), the inner chamber of fixed orifices (1002) is provided with dead lever (1003), one side fixedly connected with pull rod (1004) of agitator (3) are kept away from in dead lever (1003), the surperficial cover of dead lever (1003) is equipped with extension spring (1005), dead lever (1003) are used with movable rod (704) cooperation.
4. The lead-free solder paste dispensing apparatus according to claim 1, wherein: one side of the stirring barrel (3) close to the base (2) is in contact with the base (2), and one side of the limiting rod (4) close to the inner wall of the limiting groove (5) is in contact with the inner wall of the limiting groove (5).
5. The lead-free solder paste dispensing apparatus according to claim 2, wherein: one side of the positioning rod (701), which is close to the inner wall of the positioning groove (9), is in contact with the inner wall of the positioning groove (9), and one side of the sliding block (702), which is close to the inner wall of the sliding groove (703), is in contact with the inner wall of the sliding groove (703).
6. The lead-free solder paste dispensing apparatus according to claim 3, wherein: one side that fixed block (1001) is close to base (2) and base (2) fixed connection, the both sides of extension spring (1005) respectively with pull rod (1004) and fixed block (1001) fixed connection, one side and activity pole (704) fixed connection that dead lever (1003) are close to activity pole (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021219523.2U CN212595497U (en) | 2020-06-28 | 2020-06-28 | Lead-free solder paste dispersing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021219523.2U CN212595497U (en) | 2020-06-28 | 2020-06-28 | Lead-free solder paste dispersing device |
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| Publication Number | Publication Date |
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| CN212595497U true CN212595497U (en) | 2021-02-26 |
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| CN202021219523.2U Active CN212595497U (en) | 2020-06-28 | 2020-06-28 | Lead-free solder paste dispersing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405393A (en) * | 2022-01-20 | 2022-04-29 | 青岛国海生物制药有限公司 | Megestrol acetate dispersible tablet production is with swaing formula granulation machine |
-
2020
- 2020-06-28 CN CN202021219523.2U patent/CN212595497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405393A (en) * | 2022-01-20 | 2022-04-29 | 青岛国海生物制药有限公司 | Megestrol acetate dispersible tablet production is with swaing formula granulation machine |
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