CN201290946Y - Assembling device in adjuster assembling apparatus - Google Patents
Assembling device in adjuster assembling apparatus Download PDFInfo
- Publication number
- CN201290946Y CN201290946Y CNU2008201671499U CN200820167149U CN201290946Y CN 201290946 Y CN201290946 Y CN 201290946Y CN U2008201671499 U CNU2008201671499 U CN U2008201671499U CN 200820167149 U CN200820167149 U CN 200820167149U CN 201290946 Y CN201290946 Y CN 201290946Y
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- push rod
- regulator
- assembling
- actuating unit
- assembling device
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Abstract
The utility model provides an assembling device in a regulator assembler, which belongs to the technical field of medical machinery. The assembling device solves the technical problems of the prior regulator assembler that the assembling efficiency of the assembling device is low, the scope of application is too narrow, and the like. The assembling device of the regulator assembler is arranged on a frame of the regulator assembler, and comprises a rail 1 used to convey a regulator shell and a rail 2 used to convey a regulating wheel; the discharge port of the rail 2 is arranged on the side surface of the rail 1 and communicated with the rail 1; the discharge port of the rail 2 is provided with a push rod used to push the regulating wheel on the rail 2 into the regulator shell; the frame is provided with a power mechanism capable of leading the push rod to move to and fro; the push rod is hinged on the power mechanism; and the frame is also provided with a calibration mechanism capable of calibrating the position of the push rod when the power mechanism drives the push rod to move back. The assembling device has the advantages of simple structure, small size, low cost, high assembling efficiency, good quality, wide scope of application and the like.
Description
Technical field
This utility model belongs to technical field of medical treatment mechanical, relates to a kind of regulator-assembling machine, the assembling device in particularly a kind of regulator-assembling machine.
Background technology
In transfusion device, actuator is the flow velocity that is used to regulate the tube for transfusion inner liquid medicine.Usually, actuator is made up of a housing and a regulating wheel.Infusion tube passes housing, and when transfusion device used, by stirring regulating wheel, regulating wheel compressing infusion tube changed the caliber of flexible pipe, thereby regulates the flow by liquid in the infusion tube.
The matching requirements of curable product have very high sanitary standard, usually whole production all can be carried out in the cleaning shop, and the assembling mode that at present regulating wheel is loaded in the governor body is generally to be to adopt hand assembled, hand assembled speed is slow, and easy polluted product, cause the sanitary index of product defective.
At the problems referred to above Chinese patent application numbers 200710164470.1, the patent disclosure of publication number CN101185783A a kind of " assembling device of regulator-assembling machine ", this assembling device is arranged on the frame of regulator-assembling machine, comprise feeding track one that is used for the transferring regulator housing and the feeding track two that is used for the feed adjustment wheel, the discharging opening of feeding track two is positioned at the side of feeding track one and communicates with feeding track one, also establish at the discharging opening place regulating wheel on the feeding track two is pushed push rod in the governor body, on frame, also be provided with the translation mechanism two that push rod is moved around.
This assembling device is to drive push rod by translation mechanism two regulating wheel is installed in the housing, finishes the actuator assembling procedure.This assembling device has improved efficiency of assembling, makes the product of assembling compare health.But because push rod can only be made linearly operating, this assembling device can only be assembled to regulating wheel in the housing of specific direction, and the push rod pushing is regulated when taking turns in the housing and is caused housing to break easily, so its scope of application is less than normal, being confined to housing is that the erietiform actuator is assembled automatically.
Summary of the invention
The purpose of this utility model is the problems referred to above at the assembling device of existing regulator-assembling machine, provides a kind of and assembles effective and can be applicable to assembling device in the regulator-assembling machine of multiple product and different directions assembling.
The purpose of this utility model can realize by following technical proposal: the assembling device in a kind of regulator-assembling machine, be arranged on the frame of regulator-assembling machine, it comprises track one that is used for the transferring regulator housing and the track two that is used for the feed adjustment wheel, the discharging opening of described track two is positioned at the side of track one and communicates with track one, it is characterized in that, be provided with at the discharging opening place of track two regulating wheel on the track two is pushed into push rod in the governor body, described frame is provided with the actuating unit that push rod is moved around, above-mentioned push rod is hinged on the actuating unit, also is provided with on the described frame when actuating unit drives the push rod travelling backwards and can proofreaies and correct the aligning gear of push rod position.
Assembling device in the regulator-assembling machine of the present utility model is the device that is used for automatically regulating wheel being assembled in the governor body.This assembling device is arranged to the structure hinged with actuating unit with push rod, and push rod not only can move around under the effect of actuating unit, can also swing around the hinged place when being subjected to different active force.So when push rod pushes regulating wheel on the track two, can push rod be offset around the hinged place according to the different directions of the governor body of different governor bodies and transmission thereof, thereby regulating wheel is pushed in the governor body smoothly, avoids push rod to exert oneself excessively to cause housing to break or the too small regulating wheel that makes is not in place.
During work, actuating unit promotes push rod and enters feeding track two regulating wheel is advanced in the governor body in the track one, finishes the assembling of actuator.The push rod of this moment can be offset around the hinged place, by aligning gear push rod is corrected to original position when the push rod travelling backwards, so that carry out the assembling of next actuator.Even just can allow device under the inconsistent situation of governor body direction of carrying on the track one, also can constantly assemble by this cyclic process.
In the assembling device in above-mentioned regulator-assembling machine, be provided with union joint between described actuating unit and the push rod, this union joint is connected on the actuating unit, the union joint inboard has sphere, the inner of described push rod is provided with the bulb of ball-type, this bulb is positioned at union joint also can be along spherical rotation, and the outer end of described push rod is the working end, and this end is flat.Flat is made in the working end to be convenient to cooperate with regulating wheel.Because regulating wheel enters into governor body and can be offset, the stressed rotation around union joint of push rod can be replaced on the regulating wheel working end when regulating wheel is offset, thereby regulating wheel is advanced in the governor body more smoothly.
As another kind of situation, in the assembling device in above-mentioned regulator-assembling machine, have groove on the described actuating unit, the inner of described push rod is positioned at groove and is hinged on the actuating unit by bearing pin, the outer end of described push rod is the working end, and this end is flat.Because regulating wheel enters into governor body and can be offset, push rod is stressed when regulating wheel is offset can replace on the regulating wheel working end around the bearing pin swing, thereby regulating wheel is advanced in the governor body more smoothly.
In the assembling device in above-mentioned regulator-assembling machine, described bulb and push rod are connected as a single entity.
As another kind of situation, in the assembling device in above-mentioned regulator-assembling machine, described ball-head cover is connected on the push rod and with push rod and is connected.This structure makes things convenient for the push rod manufacturing.
In the assembling device in above-mentioned regulator-assembling machine, described frame is provided with when actuating unit drives can prevent when push rod moves that throw-out lever rotates or the position-limit mechanism of upper and lower swing.Push rod and actuating unit are during by ball-joint, and push rod can rotate around the hinged place, thereby can prevent that throw-out lever rotates or upper and lower swing can make smooth advances regulating wheel in the governor body working end of push rod by position-limit mechanism.
In the assembling device in above-mentioned regulator-assembling machine, described position-limit mechanism comprises the pilot hole that is connected in the support that takes the shape of the letter U on the frame and is opened in the discharging opening place of track two, the working end of described push rod is located in the support, and when actuating unit drive push rod moved, pilot hole can be passed through in the working end of push rod.This setting prevents to make assembling more accurate in assembling upper and lower swing of push rod or rotate along Internal Spherical Surface during regulating wheel.Position-limit mechanism can be arranged to have only the structure of pilot hole according to practical situation, its working end all is positioned at pilot hole when push rod moves around, and this structure also can realize matching requirements.
In the assembling device in above-mentioned regulator-assembling machine, described aligning gear comprises some horizontally disposed locating rods and drives the actuating unit that locating rod moves around, described locating rod setting at grade and be distributed in the both sides of push rod and vertical pusher respectively, an end of described locating rod is connected on the actuating unit.Can be corrected to original position when this setting makes the push rod travelling backwards, be convenient to carry out the assembling of next actuator.
In the assembling device in above-mentioned regulator-assembling machine, described actuating unit is a cylinder, and above-mentioned push rod is hinged on the piston rod of cylinder.Actuating unit can also be hydraulic cylinder according to actual needs.
Compared with prior art, the assembling device in the regulator-assembling machine of the present utility model has the following advantages:
1, the assembling device in this regulator-assembling machine adopts a push rod and cylinder just can realize the assembling of actuator, and is simple in structure, so makes the area of the cleaning shop that regulator-assembling machine takies little, saved the area of cleaning shop, reduced production cost.
2, adopt hinged syndeton between the piston rod of the push rod of the assembling device in this regulator-assembling machine and cylinder, and the working end of push rod is flat, so when the promotion adjusting takes turns in the governor body, avoided push rod to exert oneself excessively to cause housing to break or the too small phenomenon that regulating wheel is not in place, its assembling efficient height during actuator, quality are good, and be applicable to and the assembling of two kinds of governor body feedstock directions and multiple actuator specification product increased the scope of application.
Description of drawings
Fig. 1 is the preceding structural representation of assembling device assembling in this regulator-assembling machine.
Fig. 2 is the structural representation during the assembling device in this regulator-assembling machine is assembled.
Fig. 3 is the perspective view of a kind of push rod of the assembling dress in this regulator-assembling machine.
Fig. 4 is the cross-sectional view of the support of the assembling device in this regulator-assembling machine.
Fig. 5 is the perspective view of second kind of push rod of the assembling device in this regulator-assembling machine.
Fig. 6 is the structural representation that the assembling device in this regulator-assembling machine has been installed second kind of push rod.
Among the figure, 1, frame; 2, track one; 3, track two; 31, pilot hole; 4, push rod; 41, bulb; 42, working end; 43, through hole; 5, union joint; 51, sphere; 6, support; 61, screwed hole; 7, locating rod; 8, cylinder; 81, piston rod; 81a, groove; 9, bearing pin.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but this utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, the assembling device in the regulator-assembling machine of the present utility model is arranged on the frame 1 of regulator-assembling machine, comprises track 1, track 23, push rod 4 and actuating unit.Actuating unit in this utility model is a cylinder 8.
As shown in Figures 2 and 3, be provided with union joint 5 between piston rod 81 and push rod 4, have sphere 51 in union joint 5 inboards, these union joint 5 one ends are connected on the piston rod 81.One end of push rod 4 is provided with the bulb 41 of ball-type, and the bulb 41 in this utility model is connected as a single entity with push rod 4, and this bulb 41 is positioned at union joint 5 and can rotates along sphere 51, and the other end of push rod 4 is working end 42, and this end is flat.Also can make bulb 41 separately according to practical situation, the structure that again bulb 41 is socketed on the push rod 4 and is connected with push rod 4.
As Fig. 1, Fig. 2 and shown in Figure 4, frame 1 of the present utility model is provided with when actuating unit drives can prevent when push rod 4 moves that throw-out lever 4 rotates or the position-limit mechanism of upper and lower swing.This position-limit mechanism comprises the pilot hole 31 that is fixed on the support that takes the shape of the letter U on the frame 16 and is opened in the discharging opening place of track 23.The width of support 6 inboards has two screwed holes 61 greater than height on the support 6, screw is connected in support 6 on the frame 1 by screwed hole 61.Pilot hole 31 is opened on the sidewall of track 23.The working end 42 of push rod 4 is located in the support 6, and when actuating unit drive push rod 4 moved, regulating wheel can be replaced by pilot hole 31 in the working end 42 of push rod 4.Because between assembling device push rod 4 in the regulator-assembling machine of the present utility model and the piston rod 81 by ball-joint, push rod 4 can rotate around the hinged place, so can prevent in assembling push rod 4 upper and lower swings or rotate during regulating wheel in that U-shaped support 6 and pilot hole 31 are set on the frame 1, thereby the working end 42 of push rod 4 can be made smooth advances regulating wheel in the governor body along Internal Spherical Surface 51.
When also being provided with on the frame 1, can proofread and correct the aligning gear of push rod 4 positions when 4 travelling backwards of actuating unit drive push rod.This aligning gear comprises the cylinder 8 that two horizontally disposed locating rods 7 and driving locating rod 7 move around, and locating rod 7 is horizontally disposed with at grade and vertical pusher 4, and push rod 4 is distributed in the both sides of push rod 4 respectively, and an end of locating rod 7 is connected on the cylinder 8.This setting can be corrected to original position when making push rod 4 travelling backwards, is convenient to carry out the assembling of next actuator.
During work, this assembling device drives push rod 4 by the piston rod on the cylinder 8 81 and moves around, and the phenomenon of pendulum, the bottom or rotation can not occur at the effect lower push-rod 4 of support 6.When piston rod 81 extrapolations, the locating rod 7 of push rod 4 both sides breaks away from push rod 4, this moment, locating rod 7 was not given push rod 4 any active forces, so the working end 42 of push rod 4 can enter into pilot hole 31 smoothly and replace on regulating wheel, the while is advanced to the governor body place in the working end 42 of the further promotion lower push-rod 4 of piston rod 81 with regulating wheel.Because regulating wheel can be offset after entering into governor body, and between push rod 4 and the piston rod 81 by ball-joint, so push rod 4 can force direction is different to be offset along with being subjected to, thereby the working end 42 of flat can be replaced on regulating wheel, regulating wheel is advanced in the governor body, avoids push rod 4 to exert oneself excessively to cause housing to break or the too small regulating wheel that makes is not in place.Even the assembling device of being arranged to this structure is under the inconsistent situation of governor body direction, push rod 4 can be regulated the offset direction automatically according to the different of actual loading direction, so can governor body direction difference also can assemble when producing.Because push rod 4 is offset when advancing regulating wheel, so push rod 4 still is in shift state when piston rod 81 rollbacks, for carrying out the assembling of next actuator, when push rod 4 rollbacks, cylinder 8 drives locating rod 7 and moves and act on the push rod 4, thereby makes push rod 4 be corrected to suitable position.Even just can allow device under the inconsistent situation of governor body direction of carrying on the track 1, also can constantly assemble by this cyclic process.
As shown in Figure 5 and Figure 6, assembling device in the regulator-assembling machine in the present embodiment is corresponding with embodiment 1, wherein have groove 81a on the piston rod 81 of cylinder 8, the inner of push rod 4 is provided with through hole 43, this end is positioned at groove 81a, a bearing pin 9 is located in the through hole 43, and push rod 4 directly is hinged on the piston rod 81 by bearing pin 9.This articulated structure has saved union joint 5.
Specific embodiment described herein only is that this utility model spirit is illustrated.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as frame 1, track 1, track 23, pilot hole 31, push rod 4, bulb 41, working end 42, through hole 43, union joint 5, sphere 51, support 6, screwed hole 61, locating rod 7, cylinder 8, piston rod 81, groove 81a, bearing pin 9 morely, do not get rid of the probability of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with this utility model spirit.
Claims (9)
1, assembling device in a kind of regulator-assembling machine, be arranged on the frame (1) of regulator-assembling machine, it comprises the track one (2) that is used for the transferring regulator housing and is used for the track two (3) of feed adjustment wheel, the discharging opening of described track two (3) is positioned at the side of track one (2) and communicates with track one (2), it is characterized in that, be provided with at the discharging opening place of track two (3) regulating wheel on the track two (3) is pushed into push rod (4) in the governor body, described frame (1) is provided with the actuating unit that push rod (4) is moved around, above-mentioned push rod (4) is hinged on the actuating unit, also is provided with on the described frame (1) when actuating unit drives push rod (4) travelling backwards and can proofreaies and correct the aligning gear of push rod (4) position.
2, the assembling device in the regulator-assembling machine according to claim 1, it is characterized in that, be provided with union joint (5) between described actuating unit and the push rod (4), this union joint (5) is connected on the actuating unit, union joint (5) inboard has sphere (51), and the inner of described push rod (4) is provided with the bulb (41) of ball-type, and this bulb (41) is positioned at union joint (5) and can rotates along sphere (51), the outer end of described push rod (4) is working end (42), and this end is flat.
3, the assembling device in the regulator-assembling machine according to claim 1, it is characterized in that, have groove (81a) on the described actuating unit, the inner of described push rod (4) is positioned at groove (81a) and is hinged on the actuating unit by bearing pin (9), the outer end of described push rod (4) is working end (42), and this end is flat.
4, the assembling device in the regulator-assembling machine according to claim 2 is characterized in that, described bulb (41) is connected as a single entity with push rod (4).
5, the assembling device in the regulator-assembling machine according to claim 2 is characterized in that, described bulb (41) is socketed in push rod (4) and upward and with push rod (4) is connected.
According to the assembling device in claim 1 or the 2 or 3 described regulator-assembling machines, it is characterized in that 6, described frame (1) is provided with can prevent that when actuating unit drive push rod (4) is mobile throw-out lever (4) rotates or the position-limit mechanism of upper and lower swing.
7, the assembling device in the regulator-assembling machine according to claim 6, it is characterized in that, described position-limit mechanism comprises the pilot hole (31) that is connected in support (6) that takes the shape of the letter U on the frame (1) and the discharging opening place that is opened in track two (3), the working end (42) of described push rod (4) is located in the support (6), and when actuating unit drive push rod (4) was mobile, pilot hole (31) can be passed through in the working end (42) of push rod (4).
8, according to the assembling device in claim 1 or the 2 or 3 described regulator-assembling machines, it is characterized in that, described aligning gear comprises some horizontally disposed locating rods (7) and drives the actuating unit that locating rod (7) moves around, described locating rod (7) is provided with at grade and is distributed in the both sides and the difference vertical pusher (4) of push rod (4), and an end of described locating rod (7) is connected on the actuating unit.
9, the assembling device in the regulator-assembling machine according to claim 8 is characterized in that, described actuating unit is cylinder (8), and above-mentioned push rod (4) is hinged on the piston rod (81) of cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201671499U CN201290946Y (en) | 2008-10-30 | 2008-10-30 | Assembling device in adjuster assembling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201671499U CN201290946Y (en) | 2008-10-30 | 2008-10-30 | Assembling device in adjuster assembling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201290946Y true CN201290946Y (en) | 2009-08-19 |
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ID=41004398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201671499U Expired - Lifetime CN201290946Y (en) | 2008-10-30 | 2008-10-30 | Assembling device in adjuster assembling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201290946Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406716B (en) * | 2008-10-30 | 2012-05-16 | 王兴章 | Assembling device in regulator-assembling machine |
| CN103659267A (en) * | 2013-12-19 | 2014-03-26 | 周俊雄 | Automatic assembling machine for middle shell body assembly in adjustor |
| CN104175102A (en) * | 2014-07-28 | 2014-12-03 | 昆山市烽禾升精密机械有限公司 | Spring assembly mechanism |
| CN105702447A (en) * | 2016-04-22 | 2016-06-22 | 扬州大学 | Intelligent electromagnetic coil assembling machine integrated with multiple working procedures |
-
2008
- 2008-10-30 CN CNU2008201671499U patent/CN201290946Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406716B (en) * | 2008-10-30 | 2012-05-16 | 王兴章 | Assembling device in regulator-assembling machine |
| CN103659267A (en) * | 2013-12-19 | 2014-03-26 | 周俊雄 | Automatic assembling machine for middle shell body assembly in adjustor |
| CN103659267B (en) * | 2013-12-19 | 2016-04-06 | 周俊雄 | The middle shell assembly automatic assembling of adjuster |
| CN104175102A (en) * | 2014-07-28 | 2014-12-03 | 昆山市烽禾升精密机械有限公司 | Spring assembly mechanism |
| CN105702447A (en) * | 2016-04-22 | 2016-06-22 | 扬州大学 | Intelligent electromagnetic coil assembling machine integrated with multiple working procedures |
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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: 20090819 Effective date of abandoning: 20081030 |