CN204019621U - Lumbar cistern drainage pipe perforating - Google Patents
Lumbar cistern drainage pipe perforating Download PDFInfo
- Publication number
- CN204019621U CN204019621U CN201420380772.8U CN201420380772U CN204019621U CN 204019621 U CN204019621 U CN 204019621U CN 201420380772 U CN201420380772 U CN 201420380772U CN 204019621 U CN204019621 U CN 204019621U
- Authority
- CN
- China
- Prior art keywords
- cutting tool
- perforating
- perforating cutting
- drainage pipe
- plate
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a kind of lumbar cistern drainage pipe perforating, be characterised in that: comprise base, electric cabinet, punching bed die, multiple linear axis and its on the support bar of travel switch is housed, pressure regulating mechanism is equipped with in an outer side with electric cabinet, upper mounting plate is equipped with in linear axis upper end, upper mounting plate is fixed with cylinder, lever one end of cylinder is connected with cylinder connecting plate, perforating cutting tool installing plate is connected with bottom cylinder connecting plate, perforating cutting tool installing plate leading flank is equipped with perforating cutting tool fixed head, perforating cutting tool pressing plate and blow bits valve, perforating cutting tool pressing plate is equipped with perforating cutting tool, upper mounting plate is also provided with run through perforating cutting tool move back bits steel wire.Advantage is: can increase substantially lumbar cistern drainage pipe drilling precision and working (machining) efficiency, avoids manual operations accidentally to cause the waste of material, saves cost of manufacture.In addition, adopt this perforating device can reduce the labour intensity of operating personnel, effectively prevent potential safety hazard.
Description
Technical field
The utility model belongs to medicine equipment processing technique field, particularly relates to a kind of lumbar cistern drainage pipe perforating.
Background technology
Lumbar catheter external ventricle drainage is a kind of novel methods for the treatment of, that after craniocerebral injury controls intracranial pressure and removes the measure of blood contained cerebrospinal fluid, the stimulation of blood contained cerebrospinal fluid to brain and meninx can be alleviated, promote circulation and the absorption of cerebrospinal fluid, alleviate cerebral angiospasm, improve cerebral ischemic condition, alleviate the generation of encephaledema and cerebral infarction.Present stage clinical treatment use lumbar cistern drainage pipe form primarily of silicone rubber tube, silicone rubber tube one end is connected with connector by fixed cover, the other end is its wall is evenly equipped with arrange implantation end that is in 90 ° mutually and the axially side opening of staggered layout more, often arrange uniform 2 side openings, its side opening implants end head 5-10mm place apart from silicon rubber drainage tube.At present, the side opening that silicon rubber drainage tube is implanted on end normally adopts traditional manual perforation processing mode, pinch by operating personnel's hand the silicon rubber drainage tube be placed on punching backing plate and implant end, it is firmly downward by until perforating cutting tool penetrates tube wall can complete punch operation that the hand-held perforating cutting tool of another implants center, end at silicon rubber drainage tube, and then utilize steel wire to remove clean by the pipe bits in perforating cutting tool.Implanting end due to every root silicon rubber drainage tube needs processing four groups in 90 ° to hole mutually, and need divide four processing.Aforementioned perforation processing mode is not only difficult to control the accurate distance between each group of hole and angle, also can because of operating personnel firmly the uneven perpendicularity that causes there is error, cause each hole outward appearance on silicon rubber drainage tube irregular, affect the quality of product; And working strength is large, working (machining) efficiency is low.
Utility model content
The utility model provides a kind of and increases substantially lumbar cistern drainage pipe machining accuracy and working (machining) efficiency and can alleviate the lumbar cistern drainage pipe perforating of operating personnel's working strength for solving in known technology the technical problem that exists.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is:
Lumbar cistern drainage pipe perforating, it is characterized in that: comprise base, be arranged on the electric cabinet on base, with the punching bed die that base is fixing, multiple linear axis and the support bar for installing travel switch, pressure regulating mechanism is equipped with in an outer side with described electric cabinet, described linear axis upper end is fixed with upper mounting plate, the cylinder for driving perforating cutting tool movement is fixed with at upper mounting plate, lever one end of described cylinder is connected with the cylinder connecting plate be arranged on by bearing on linear axis, being connected with bottom described cylinder connecting plate can the linearly perforating cutting tool installing plate that moves up and down of axle, described perforating cutting tool installing plate leading flank is equipped with perforating cutting tool fixed head, perforating cutting tool pressing plate be connected with pressure regulating mechanism by pipeline blow bits valve, perforating cutting tool pressing plate is provided with perforating cutting tool, described upper mounting plate is also provided with run through perforating cutting tool move back bits steel wire, described support bar is provided with the travel switch for control cylinder and perforating cutting tool Bottom Runby.
The utility model can also adopt following technical scheme:
Described punching bed die top is shaped with draw-in groove for clamping lumbar cistern drainage pipe and is positioned at the rectangular channel for placing the backing plate that punches be communicated with below draw-in groove and with draw-in groove.
Described travel switch is arranged on support bar by travel switch bracket.
Described cutter pressing plate is provided with side by side two perforating cutting tools.
Described perforating cutting tool adopts the circular perforating cutting tool in front.
The advantage that the utility model has and good effect are: because the utility model adopts technique scheme, namely adopt this lumbar cistern drainage pipe perforating device to implant end to lumbar cistern drainage pipe and carry out punch operation, not only can increase substantially lumbar cistern drainage pipe and implant end drilling precision and perforation processing efficiency, but also manual operations can be avoided accidentally to cause the waste of material, save the cost of manufacture of lumbar cistern drainage pipe.In addition, compare traditional-handwork punch operation, adopt this lumbar cistern drainage pipe perforating device can reduce the labour intensity of operating personnel, effectively prevent potential safety hazard.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is punching backing structure schematic diagram of the present utility model;
Fig. 4 is lumbar cistern drainage tubular construction schematic diagram of the present utility model.
In figure: 1, travel switch; 2, base; 3, screw; 4, electric cabinet; 5, punch bed die; 6, bits steel wire is moved back; 7, perforating cutting tool installing plate; 8, perforating cutting tool; 9, linear bearing; 10, perforating cutting tool fixed head; 11, perforating cutting tool pressing plate; 12, linear axis; 13, body draw-in groove; 14, rectangular channel; 15, nut; 16, cylinder connecting plate; 17, cylinder bar; 18, upper mounting plate; 19, cylinder; 20, power switch; 21, indicator lamp; 22, start-stop button; 23, travel switch bracket; 24, flange linear bearing; 25, pressure regulating mechanism; 26, pipeline; 27, bits valve is blown; 28, support bar; 29, punch backing plate; 30, lumbar cistern drainage pipe; 30-1, hole.
Detailed description of the invention
For utility model content of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1-Fig. 4, lumbar cistern drainage pipe perforating, comprise base 2, the electric cabinet 4 be arranged on base, punching bed die 5, multiple linear axis 12 and the support bar 28 for installing travel switch 1 fixed with base.Pressure regulating mechanism 25 is equipped with in an outer side with described electric cabinet, described linear axis upper end is fixed with upper mounting plate 18, upper mounting plate is fixed with the cylinder 19 for driving perforating cutting tool 8 movement, lever 17 one end of described cylinder is connected with the cylinder connecting plate 16 be arranged on by bearing on linear axis 12, and is locked by nut 15 and cylinder connecting plate 16.In the present embodiment, two linear axis 12 are fixed side by side on front side of described base, rear side is fixed 1 linear axis 12, described cylinder connecting plate 16 is connected with two linear axis 12 on front side of base by linear bearing 9, and is connected with 1 linear axis 12 on rear side of base by flange linear bearing 24.Being connected with bottom described cylinder connecting plate can the linearly perforating cutting tool installing plate 7 that moves up and down of axle, described perforating cutting tool installing plate leading flank is equipped with perforating cutting tool fixed head 10, perforating cutting tool pressing plate 11 to be connected with pressure regulating mechanism 25 with by pipeline 26 described in blow and consider valve 27 to be worth doing.Perforating cutting tool pressing plate is provided with two perforating cutting tools 8 side by side, described upper mounting plate is also fixed with run through perforating cutting tool move back bits steel wire 6, described in move back bits steel wire 6 upper end and upper mounting plate and fix, move back and consider steel wire lower end to be worth doing and stretch out perforating cutting tool centre bore.Described support bar 28 is provided with the travel switch 1 for control cylinder and perforating cutting tool Bottom Runby.
Described electric cabinet 4 front panel is provided with power switch 20, indicator lamp 21 and start-stop button 22.
In the present embodiment, described punching bed die 5 is a cuboid, be shaped with body draw-in groove 13 for clamping lumbar cistern drainage pipe on punching bed die top and be positioned at the rectangular channel 14 for placing the backing plate 29 that punches be communicated with below body draw-in groove and with body draw-in groove, the body draw-in groove of described punching bed die is positioned at immediately below two perforating cutting tools 8.
In the present embodiment, described in blow bits valve 27 one end by air inlet pipe connecting pipeline 26, the other end is near the side, lower end of perforating cutting tool 8.While perforating cutting tool terminates upper horizontal reset to the punching of lumbar cistern drainage pipe, can remove sticking to the pipe bits moved back on bits steel wire by blowing bits valve.
In the present embodiment, described travel switch is arranged on support bar 28 by travel switch bracket 23.
In the present embodiment, described cutter pressing plate is provided with side by side two perforating cutting tools 8.
In the present embodiment, described perforating cutting tool adopts the circular perforating cutting tool in front.
Operation principle of the present utility model is:
First a, operating personnel connect power supply and the source of the gas of lumbar cistern drainage pipe perforating, now two perforating cutting tools 8 get back to home position with cylinder is up, the backing plate 29 that polytetrafluoro punched inserts with horizontal direction in the rectangular channel 14 of punching bed die, again lumbar cistern drainage pipe 30 one end is inserted in body draw-in groove 13, and make the end face of this end concordant with a side of punching bed die.
B, the start-stop button 22 pressed on electric cabinet, cylinder and cylinder connecting plate DL synchronization with two descending processing lumbar cistern drainage pipe being carried out to first group of two hole of dynamic perforating cutting tool, when cylinder connecting plate is descending touch travel switch 1 after, cylinder and cylinder connecting plate drive two up returns of perforating cutting tool, move back bits steel wire 6 and are ejected by the pipe bits in perforating cutting tool; Meanwhile, blow bits valve 27 and start and can remove sticking to the pipe bits moved back on bits steel wire, complete the processing in lumbar cistern drainage pipe first group of hole.
Lumbar cistern drainage pipe 30 takes out by c, operating personnel, lumbar cistern drainage pipe is moved to punching bed die one side described in step a, and the hole 30-1 near lumbar cistern drainage pipe end is alignd with punching this side of bed die, again with hole 30-1 for benchmark determines the axial location in second group of hole, then will insert in the body draw-in groove of punching bed die after lumbar cistern drainage pipe half-twist, repeat the operation of above-mentioned steps b, the processing in lumbar cistern drainage pipe second group of two hole can be implemented.
The embodiment that the utility model accompanying drawing describes is exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Claims (5)
1. a lumbar cistern drainage pipe perforating, it is characterized in that: comprise base, be arranged on the electric cabinet on base, with the punching bed die that base is fixing, multiple linear axis and the support bar for installing travel switch, pressure regulating mechanism is equipped with in an outer side with described electric cabinet, described linear axis upper end is fixed with upper mounting plate, the cylinder for driving perforating cutting tool movement is fixed with at upper mounting plate, lever one end of described cylinder is connected with the cylinder connecting plate be arranged on by bearing on linear axis, being connected with bottom described cylinder connecting plate can the linearly perforating cutting tool installing plate that moves up and down of axle, described perforating cutting tool installing plate leading flank is equipped with perforating cutting tool fixed head, perforating cutting tool pressing plate be connected with pressure regulating mechanism by pipeline blow bits valve, perforating cutting tool pressing plate is provided with perforating cutting tool, described upper mounting plate is also provided with run through perforating cutting tool move back bits steel wire, described support bar is provided with the travel switch for control cylinder and perforating cutting tool Bottom Runby.
2. lumbar cistern drainage pipe perforating according to claim 1, is characterized in that: described punching bed die top is shaped with draw-in groove for clamping lumbar cistern drainage pipe and is positioned at the rectangular channel for placing the backing plate that punches be communicated with below draw-in groove and with draw-in groove.
3. lumbar cistern drainage pipe perforating according to claim 1, is characterized in that: described travel switch is arranged on support bar by travel switch bracket.
4. lumbar cistern drainage pipe perforating according to claim 1, is characterized in that: described cutter pressing plate is provided with side by side two perforating cutting tools.
5. lumbar cistern drainage pipe perforating according to claim 4, is characterized in that: described perforating cutting tool adopts the circular perforating cutting tool in front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380772.8U CN204019621U (en) | 2014-07-10 | 2014-07-10 | Lumbar cistern drainage pipe perforating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380772.8U CN204019621U (en) | 2014-07-10 | 2014-07-10 | Lumbar cistern drainage pipe perforating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019621U true CN204019621U (en) | 2014-12-17 |
Family
ID=52059529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420380772.8U Withdrawn - After Issue CN204019621U (en) | 2014-07-10 | 2014-07-10 | Lumbar cistern drainage pipe perforating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128962A (en) * | 2014-07-10 | 2014-11-05 | 天津市塑料研究所有限公司 | Lumbar cistern drainage tube perforating machine and perforating machining method |
-
2014
- 2014-07-10 CN CN201420380772.8U patent/CN204019621U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128962A (en) * | 2014-07-10 | 2014-11-05 | 天津市塑料研究所有限公司 | Lumbar cistern drainage tube perforating machine and perforating machining method |
| CN104128962B (en) * | 2014-07-10 | 2016-02-17 | 天津市塑料研究所有限公司 | Lumbar cistern drainage pipe perforating and perforation processing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104308910B (en) | For the production of the efficient punch device of chair | |
| CN204413201U (en) | A kind of stainless-steel pipe punching machine | |
| CN108095796B (en) | Orthopedics perforating device of accurate location | |
| CN201711413U (en) | Hole punching machine | |
| CN106965268A (en) | The double main shafts of band and bore bag can automatic stocking can typesetting optimization digital controlled material cutting machine | |
| CN201799639U (en) | Aluminum plastic sectional material drilling machine | |
| CN103991099B (en) | Punching machining method of airtight sputum suction tube | |
| CN204019621U (en) | Lumbar cistern drainage pipe perforating | |
| CN104128962B (en) | Lumbar cistern drainage pipe perforating and perforation processing method | |
| CN203945430U (en) | Airtight sputum aspirator tube perforating device | |
| CN204195905U (en) | For the production of the efficient punch device of chair | |
| CN204798007U (en) | Tuberculosis people checks protection table | |
| CN203918579U (en) | A kind of chucking appliance system for automobile thin-wall part cubing | |
| CN206622659U (en) | Automobile using fagging automatic punch | |
| CN206883822U (en) | The double main shafts of band and bore bag can automatic stocking can typesetting optimization digital controlled material cutting machine | |
| CN105171832A (en) | Double-cavity intubation double-position perforating machine and perforating method | |
| CN211938591U (en) | Double-fixing structure for spinning cutter | |
| CN204700907U (en) | A kind of soft body food cutter | |
| CN204196553U (en) | Mark carves ink recorder | |
| CN208197220U (en) | A kind of irregular stone hole punched device | |
| CN209918935U (en) | Clutch facing double-power punching mechanism | |
| CN203315065U (en) | Three-jaw bending machine for reconstruction plates | |
| CN202498381U (en) | Injection machine moving template sliding shoe processing device | |
| CN105522391B (en) | A kind of Integral molding device for insoles of skylight wind screen upper sid strip | |
| CN109227737A (en) | A kind of mold punched for pressed Chinese medicine or the prepared slices of Chinese crude drugs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141217 Effective date of abandoning: 20160217 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |