CN2931025Y - Filtering film sheet-punching device for fluid infusion filter assembling machine - Google Patents
Filtering film sheet-punching device for fluid infusion filter assembling machine Download PDFInfo
- Publication number
- CN2931025Y CN2931025Y CN 200620041605 CN200620041605U CN2931025Y CN 2931025 Y CN2931025 Y CN 2931025Y CN 200620041605 CN200620041605 CN 200620041605 CN 200620041605 U CN200620041605 U CN 200620041605U CN 2931025 Y CN2931025 Y CN 2931025Y
- Authority
- CN
- China
- Prior art keywords
- punch
- frame
- filter
- filter membrane
- assembling machine
- 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 - Fee Related
Links
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a filtering film punching device for transfusion filter assembling machine, belonging to mechanic technical field, which resolves the problems of the prior arts such as worse automatic degree, raw edges of punching and affecting continuous operation with raw edges hung on the cutting edge. The filtering film dashing device is arranged on a stander of the transfusion filter assembling machine. A punching frame is connected with a punching cylinder on the stander. The punching frame is provided with a plurality of upper convex moulds. The lower end of the upper convex mould penetrates through a convex mould frame capable of moving up and down. A lower concave mould is fixed on downside of the convex mould frame. A hole is arranged on the lower concave mould to correspond with the upper convex mould. A channel for filtering film is arranged between the convex mould frame and the lower concave mould. The filtering film transmission device is arranged close to the channel. The filtering film dashing device for transfusion filter assembling machine can not only realize continuous punching with high automatic degree, and but also has a simple and compact structure.
Description
Technical field
The utility model relates to field of mechanical technique, especially relates to the punching device of the continuous punching press filter membrane of a kind of transfusion filter assembling machine.
Background technology
In order to improve the security of transfusion, a filter is installed on infusion pipeline usually, be used for removing the impurity that transfusion liquid may exist.Filter in the filter scales off from one whole filter membrane upper punch.In order to guarantee not to be subjected to polluting, the assembling of the whole infusion pipeline manual participation of trying not, manual disadvantage is that transfusion device adheres to germ easily, causes the product hygienic requirements defective; Manual assembling speed is also lower simultaneously.
Through retrieval, do not see the record of the automatic punching device of the filter that relevant infusion pipeline is used.But the technological improvement that is used for the automatic punching device of other purposes is put down in writing to some extent.For example, Chinese patent literature discloses on a kind of novel motor stamping progressive die by name with automatically levelling lock sleeve (application number: 200420088203.2), relating to motor changes the blanking die of the stator piece progressive die, include die, die is fixed in the die block, and the cutting edge place of die is straight wall cutting edge, is arranged with the hole at cutting edge, it is characterized in that: be to inlay cover in the hole that described cutting edge is provided with down, described interior cover is to be straight wall shape.Though this device can be realized continuous punching, the automaticity of its work is not high, can't realize continuous feeding, die-cut, operation such as section conveying etc., and operating efficiency is not high.Whole structure is comparatively complicated, the less stable of operation, and punching forms burr easily, causes the product quality instability.On the other hand, punching hangs over cutting edge easily, and continuous punching work is caused adverse effect.
Summary of the invention
The purpose of this utility model is at the problems referred to above, and a kind of automaticity height is provided, and can realize serial section, and section is broken away from smoothly, safety, health, the filter membrane punching device of transfusion filter assembling machine efficiently; It is relatively poor to have solved the existing in prior technology automaticity, and punching forms burr easily, hangs over the technical problem that cutting edge influences continued operation etc.
For achieving the above object, the utility model has adopted following technical proposal: the filter membrane punching device of this transfusion filter assembling machine, be arranged on the frame of transfusion filter assembling machine, it is characterized in that, the punching press frame links to each other with punching press cylinder on being fixed on frame, be fixed with on the punching press frame some on punch, a punch frame moving up and down is passed in the bottom of last punch, below the punch frame, be provided with a fixed lower cavity die, have on the described lower cavity die and last punch through hole one to one; Have the passage that passes through for filter membrane between punch frame and the lower cavity die, be provided with a filter membrane conveying device on the passage side.
In when work, the punch frame can move up and down, and the punching press frame drives to be gone up punch and press down and enter in the through hole of lower cavity die after filter membrane is passed on the top, has so just got off filter membrane is die-cut.After finishing one-step punching, the punching press frame drives goes up the punch rising, and the punch frame also rises thereupon.At this moment, the work of filter membrane conveying device is moved a segment distance with filter membrane, so that carry out die-cut next time.
In the filter membrane punching device of above-mentioned transfusion filter assembling machine, described upward punch is a hollow structure, is equipped with a compressing rod on each in the punch respectively, is fixed with the binder cylinder of the above-mentioned compressing rod knee-action of control on the described punching press frame.
Because in die-cut process, the cut filter that comes may be on staying on the punch, and the conveying of continuous cutting and filter is impacted.The utility model has solved the problems referred to above by compressing rod, and after die-cut finishing, compressing rod descends in the punch on hollow, filter is cleared the end of punch; Rising then resets, and descends once more when die-cut finishing next time.
For the ease of resetting of compressing rod, in the filter membrane punching device of above-mentioned transfusion filter assembling machine, be provided with the binder back-moving spring between described compressing rod and the last punch, the two ends of binder back-moving spring act on respectively on compressing rod and the last punch.
For the ease of moving up and down of control punch frame, in the filter membrane punching device of above-mentioned transfusion filter assembling machine, be provided with the punch back-moving spring between described punching press frame and the punch frame, the two ends of punch back-moving spring act on respectively on punching press frame and the punch frame.When the punch frame descended, the passage closure was pushed down filter membrane; When the punch frame rose, passage was opened, and is convenient to filter membrane and moves.
In the filter membrane punching device of above-mentioned transfusion filter assembling machine, the described punch of going up is arranged in a row, and the through hole on the described lower cavity die also correspondingly is arranged in a row; The orientation of last punch and through hole and filter membrane throughput direction are perpendicular.One-step punching can form a plurality of filters simultaneously.
For the ease of moving up and down of control punch frame, in the filter membrane punching device of above-mentioned transfusion filter assembling machine, described punch frame is provided with pilot hole, is provided with lead on frame, and described pilot hole and lead are slidingly connected.
In the filter membrane punching device of above-mentioned transfusion filter assembling machine, described lower cavity die has the chute that is used to place filter shell, described chute and the corresponding setting of the through hole on the lower cavity die.The punched filter that gets off directly enters the filter shell that is positioned at its below, so that assembling.
In the filter membrane punching device of above-mentioned transfusion filter assembling machine, described chute both sides be provided with two can fasten mutually have a clamp that correspondence is provided with bayonet socket, two clamps link to each other with the clamp cylinder of both sides respectively, the clamp cylinder is fixed on the supporting plate, and described supporting plate links to each other with the cylinder that reloads.The clamp that is positioned at its both sides fastens under the clamp cylinder action, and the outer of filter shell is stepped up; After filter entered filter shell, the cylinder work of reloading was outwards carried filter shell along chute, carries out the operation of next operation.
In the filter membrane punching device of above-mentioned transfusion filter assembling machine, described filter membrane conveying device comprises the driven roller that is connected with drive motors, the pressure roller tangent with the outer rim of driven roller.Filter membrane is through the position, point of contact of driven roller and pressure roller, and driven roller rotates under the drive of drive motors, drives filter membrane and move under the effect of stiction.For the ease of operation, also a wrap-up that is used for the filter membrane of the punched mistake of rolling can be set at the opposite side of passage, this wrap-up can be a roller bearing.
In order to guarantee the uniformity of each compressing rod action, in the filter membrane punching device of above-mentioned transfusion filter assembling machine, be fixed with a holding pad on the described binder cylinder, holding pad can be pressed in the rearward end of compressing rod.
Compared with prior art, the advantage of the filter membrane punching device of this transfusion filter assembling machine is:
1. can realize continuous cutting, and on filter under the effect of compressing rod can not stayed on the punch, the otch of filter is smooth, superior product quality.
2. the automaticity height need not artificial participation, prevents to pollute, and high efficiency has realized feeding, die-cut, continuous action that filter is carried.
3. simple and compact for structure, save the space; And average per minute is about 180, and operating efficiency is ten times of handwork, the cost of labor of Jiang Diing greatly, thus reduced total manufacturing expense.
4. on the other hand, this device easy to operate, the stability of work and harmony are good.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the filter membrane punching device of the transfusion filter assembling machine that provides of the utility model.
Fig. 2 is the side-looking structural representation of the filter membrane punching device of the transfusion filter assembling machine that provides of the utility model.
Fig. 3 is the plan structure schematic diagram of the filter membrane punching device of the transfusion filter assembling machine that provides of the utility model.
Fig. 4 is the structural representation of filter membrane conveying device in the filter membrane punching device of the transfusion filter assembling machine that provides of the utility model.
Fig. 5 is the structural representation of clamp in the filter membrane punching device of the transfusion filter assembling machine that provides of the utility model.
Among the figure, frame 1, punching press frame 2, punching press cylinder 3, last punch 4, punch frame 5, pilot hole 51, lower cavity die 6, through hole 61, passage 7, compressing rod 8, binder cylinder 9, holding pad 91, binder back-moving spring 10, punch back-moving spring 11, lead 12, chute 13, clamp 14, bayonet socket 141, clamp cylinder 15, supporting plate 16, the cylinder 17 that reloads, drive motors 18, driven roller 19, pressure roller 20, roller bearing 21, support 22, filter shell 23.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the filter membrane punching device of this transfusion filter assembling machine is arranged on the frame 1 of transfusion filter assembling machine, comprises parts such as punch 4, punch frame 5, lower cavity die 6, compressing rod 8.
As depicted in figs. 1 and 2, punching press frame 2 links to each other with punching press cylinder 3 on being fixed on frame 1, be fixed with on the punching press frame 2 be arranged in a row on punch 4.A punch frame 5 moving up and down is passed in the bottom of last punch 4, is provided with a fixed lower cavity die 6 below punch frame 5.Have on the lower cavity die 6 and last punch 4 through hole 61 one to one.Through hole 61 on the lower cavity die 6 correspondingly is arranged in a row with last punch 4, and the orientation and the filter membrane throughput direction of last punch 4 and through hole 61 are perpendicular.In order to guarantee punch frame 5 knee-action reposefully, punch frame 5 is provided with pilot hole 51, is provided with lead 12 on frame 1, and pilot hole 51 is slidingly connected with lead 12.
Last punch 4 is a hollow structure, is equipped with a compressing rod 8 on each in the punch 4 respectively.Be fixed with the binder cylinder 9 of above-mentioned compressing rod 8 knee-actions of control on the punching press frame 2.Be fixed with a holding pad 91 on the binder cylinder 9, holding pad 91 can be pressed in the rearward end of compressing rod 8.
As shown in figures 1 and 3, have the passage 7 that passes through for filter membrane between punch frame 5 and the lower cavity die 6, be provided with a filter membrane conveying device on passage 7 sides.As shown in Figure 4, the filter membrane conveying device comprises the driven roller 19 that is connected with drive motors 18, the pressure roller 20 tangent with the outer rim of driven roller 19.Be respectively equipped with the roller bearing 21 that is used to broadcast filter membrane and the rolling filter membrane after punched in the both sides of passage 7.Two roller bearings 21 all are arranged on the support 22.
As depicted in figs. 1 and 2, be provided with binder back-moving spring 10 between compressing rod 8 and the last punch 4, the two ends of binder back-moving spring 10 act on respectively on compressing rod 8 and the last punch 4.Be provided with punch back-moving spring 11 between punching press frame 2 and the punch frame 5, the two ends of punch back-moving spring 11 act on respectively on punching press frame 2 and the punch frame 5.
Punching press cylinder 3 can be controlled the lifting of punching press frame 2.Punching press frame 2 drives a row who is connected with it and goes up punch 4 declines in the decline process.Last punch 4 is located in motion downwards in the punch frame 5, and the punch back-moving spring 11 that acts on punching press frame 2 and the punch frame 5 is compressed.Last punch 4 continues to move down, and enters in the through hole 61 on the lower cavity die 6.Owing in the passage 7 of filter membrane between lower cavity die 6 and last punch 4, when lower cavity die 6 enters through hole 61, filter is downcut.After die-cut, binder cylinder 9 drives holding pad 91 and moves down, and contacts with the rearward end of compressing rod 8, and compressing rod 8 is pressed down.Binder back-moving spring 10 between compressing rod 8 and the last punch 4 is compressed.The leading section of compressing rod 8 arrives the leading section of going up punch 4, pushes away under the filter, prevents that it is connected on the punch 4.
After die-cut the finishing, compressing rod 8 resets under the effect of binder back-moving spring 10; Last punch 4 and punch frame 5 reset under 11 effects of punch back-moving spring, so that the carrying out of next die-cut action.So, die-cut work is carried out in the work that moves in circles.One-step punching can form a plurality of filters simultaneously.
As depicted in figs. 1 and 2, lower cavity die 6 has the chute 13 that is used to place filter shell 23, the through hole 61 corresponding settings on chute 13 and the lower cavity die 6.Chute 13 both sides be provided with two can fasten mutually have a clamp 14 that correspondence is provided with bayonet socket 141.As shown in Figure 5, bayonet socket 141 semicirculars in shape, its quantity equates with the quantity of last punch 4.Two clamps 14 link to each other with the clamp cylinder 15 of both sides respectively, and clamp cylinder 15 is fixed on the supporting plate 16, and supporting plate 16 links to each other with the cylinder 17 that reloads.
Filter is punched get off after, will fall in the filter shell 23.At this moment, two clamps 14 are closed up in 15 work of clamp cylinder, and the bayonet socket 141 of clamp 14 fastens filter shell 23 top outer rims.The cylinder 17 that reloads is worked, and clamp 14 is outwards moved, and drives filter shell 23 and slides at chute 13 places.
Specific embodiment described herein only is that the utility model spirit is illustrated.The 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 frame 1, punching press frame 2, punching press cylinder 3, gone up terms such as punch 4, punch frame 5, pilot hole 51, lower cavity die 6, through hole 61, passage 7, compressing rod 8, binder cylinder 9, holding pad 91, binder back-moving spring 10, punch back-moving spring 11, lead 12, chute 13, clamp 14, bayonet socket 141, clamp cylinder 15, supporting plate 16, the cylinder 17 that reloads, drive motors 18, driven roller 19, pressure roller 20, roller bearing 21, support 22, filter shell 23 morely, do not get rid of the possibility 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 the utility model spirit.
Claims (10)
1, a kind of filter membrane punching device of transfusion filter assembling machine, be arranged on the frame (1) of transfusion filter assembling machine, it is characterized in that, punching press frame (2) links to each other with punching press cylinder (3) on being fixed on frame (1), on punching press frame (2), be fixed with some punch (4) of going up, a punch frame moving up and down (5) is passed in the bottom of last punch (4), be provided with a fixed lower cavity die (6) in the below of punch frame (5), have on the described lower cavity die (6) and last punch (4) through hole (61) one to one; Have the passage (7) that passes through for filter membrane between punch frame (5) and the lower cavity die (6), be provided with a filter membrane conveying device on passage (7) side.
2, the filter membrane punching device of transfusion filter assembling machine according to claim 1, it is characterized in that, described upward punch (4) is a hollow structure, be equipped with a compressing rod (8) in punch on each (4) respectively, be fixed with the binder cylinder (9) of control above-mentioned compressing rod (8) knee-action on the described punching press frame (2).
3, the filter membrane punching device of transfusion filter assembling machine according to claim 2, it is characterized in that, be provided with binder back-moving spring (10) between described compressing rod (8) and the last punch (4), the two ends of binder back-moving spring (10) act on respectively on compressing rod (8) and the last punch (4).
4, the filter membrane punching device of transfusion filter assembling machine according to claim 2, it is characterized in that, be provided with punch back-moving spring (11) between described punching press frame (2) and the punch frame (5), the two ends of punch back-moving spring (11) act on respectively on punching press frame (2) and the punch frame (5).
According to the filter membrane punching device of claim 1 or 2 or 3 or 4 described transfusion filter assembling machines, it is characterized in that 5, the described punch (4) of going up is arranged in a row, the through hole (61) on the described lower cavity die (6) also correspondingly is arranged in a row; The orientation and the filter membrane throughput direction of last punch (4) and through hole (61) are perpendicular.
6, the filter membrane punching device of transfusion filter assembling machine according to claim 5, it is characterized in that, described punch frame (5) is provided with pilot hole (51), is provided with lead (12) on frame (1), and described pilot hole (51) is slidingly connected with lead (12).
7, according to the filter membrane punching device of claim 1 or 2 or 3 or 4 described transfusion filter assembling machines, it is characterized in that, described lower cavity die (6) has the chute (13) that is used to place filter shell, the corresponding setting of through hole (61) on described chute (13) and the lower cavity die (6).
8, the filter membrane punching device of transfusion filter assembling machine according to claim 7, it is characterized in that, described chute (13) both sides be provided with two can fasten mutually have a clamp (14) that correspondence is provided with bayonet socket (141), two clamps (14) link to each other with the clamp cylinder (15) of both sides respectively, clamp cylinder (15) is fixed on the supporting plate (16), and described supporting plate (16) links to each other with the cylinder that reloads (17).
9, the filter membrane punching device of transfusion filter assembling machine according to claim 5 is characterized in that, described filter membrane conveying device comprises the driven roller (19) that is connected with drive motors (18), the pressure roller (20) tangent with the outer rim of driven roller (19).
According to the filter membrane punching device of claim 2 or 3 or 4 described transfusion filter assembling machines, it is characterized in that 10, be fixed with a holding pad (91) on the described binder cylinder (9), holding pad (91) can be pressed in the rearward end of compressing rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041605 CN2931025Y (en) | 2006-05-08 | 2006-05-08 | Filtering film sheet-punching device for fluid infusion filter assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041605 CN2931025Y (en) | 2006-05-08 | 2006-05-08 | Filtering film sheet-punching device for fluid infusion filter assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2931025Y true CN2931025Y (en) | 2007-08-08 |
Family
ID=38347525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620041605 Expired - Fee Related CN2931025Y (en) | 2006-05-08 | 2006-05-08 | Filtering film sheet-punching device for fluid infusion filter assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2931025Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101249290B (en) * | 2008-03-21 | 2012-05-16 | 王兴章 | Filter paper die cutting device of transfusion device automatic assembling machine |
| CN102513827A (en) * | 2012-01-04 | 2012-06-27 | 安徽省爱力特家电成套装备有限公司 | Automatic production line of linear slide rail |
| CN103568071A (en) * | 2013-11-14 | 2014-02-12 | 台州迈得医疗工业设备股份有限公司 | Punching device for medical filter gasket |
| CN111604405A (en) * | 2020-06-02 | 2020-09-01 | 郑州铁路职业技术学院 | Automatic continuous stamping device of railway signal relay part |
-
2006
- 2006-05-08 CN CN 200620041605 patent/CN2931025Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101249290B (en) * | 2008-03-21 | 2012-05-16 | 王兴章 | Filter paper die cutting device of transfusion device automatic assembling machine |
| CN102513827A (en) * | 2012-01-04 | 2012-06-27 | 安徽省爱力特家电成套装备有限公司 | Automatic production line of linear slide rail |
| CN102513827B (en) * | 2012-01-04 | 2013-11-27 | 安徽省爱力特家电成套装备有限公司 | Automatic production line of linear slide rail |
| CN103568071A (en) * | 2013-11-14 | 2014-02-12 | 台州迈得医疗工业设备股份有限公司 | Punching device for medical filter gasket |
| CN111604405A (en) * | 2020-06-02 | 2020-09-01 | 郑州铁路职业技术学院 | Automatic continuous stamping device of railway signal relay part |
| CN111604405B (en) * | 2020-06-02 | 2022-01-28 | 郑州铁路职业技术学院 | Automatic continuous stamping device of railway signal relay part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110560568B (en) | Blanking die | |
| CN2931025Y (en) | Filtering film sheet-punching device for fluid infusion filter assembling machine | |
| CN113664110A (en) | Forming die for stamping parts | |
| CN218855368U (en) | Cold stamping punching blanking compound die | |
| CN210100231U (en) | Device for automatically adjusting hot-pressing flatness of plate | |
| CN209773199U (en) | Novel burr-free stamping die | |
| CN219052581U (en) | Shell stamping and stretching tool | |
| CN214866442U (en) | Stamping die for thin-wall aluminum alloy shell | |
| CN216226431U (en) | Punching device for stainless steel processing | |
| CN215845118U (en) | Full-automatic punch press | |
| CN213613749U (en) | Economical and practical's continuous stamping die assembly | |
| CN108039804B (en) | Apparatus for manufacturing motor mounting case | |
| CN219926257U (en) | Automatic punching device for latex pillow | |
| CN114472619B (en) | Quick pressing forming device based on machining | |
| CN110861156A (en) | High-speed hydraulic punching equipment is used in travelling basket production | |
| CN220387669U (en) | Multi-station stamping die easy to replace | |
| CN219805248U (en) | Metal product punch press mould | |
| CN217070407U (en) | Porous combination punching device of composite die | |
| CN219096031U (en) | Rotary stamping device for disc type mosquito-repellent incense forming die | |
| CN212437110U (en) | Dough sheet processing machine | |
| CN213671431U (en) | Progressive stamping die | |
| CN219899853U (en) | Adjustable hardware mould | |
| CN213055112U (en) | Wrapping paper forming machine that punches | |
| CN218361555U (en) | Frame tubular beams shaping stamping die | |
| CN214348900U (en) | Double-station numerical control edge curling and pressing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20100508 |