CN2928418Y - Novel glue plug perforator - Google Patents
Novel glue plug perforator Download PDFInfo
- Publication number
- CN2928418Y CN2928418Y CN 200620091959 CN200620091959U CN2928418Y CN 2928418 Y CN2928418 Y CN 2928418Y CN 200620091959 CN200620091959 CN 200620091959 CN 200620091959 U CN200620091959 U CN 200620091959U CN 2928418 Y CN2928418 Y CN 2928418Y
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- CN
- China
- Prior art keywords
- frame
- ratchet
- card punch
- tooth bar
- pressing 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a new pattern plug bear, characterized in that a rack is mounted on a bottom board, and a cantilever is equipped with an axle hole in which rack housing is provided, wherein a pressure bar actuating mechanism is mounted on the rack, and the top portion of the rack housing equipped with a guide screw is connected with an upper locking cap. The upper section of the guide screw is provided with a damping spring with the lower end of the damping spring being fixed on the guide screw through a pin and the top of the guide screw being contacted with the bottom surface of the upper locking cap and being corresponded to the location of a double thread groove. The bottom of the rack housing is provided with a ratchet rotation mechanism, and the end of the guide screw is connected in an upper flange of a bear fixture by flight, also the bear is clipped on the bear fixture and is consistent with the longitudinal axis of the bear, further an anti-distortion pattern with a plug is mounted on the bottom board under the bear with the top surface of the anti-distortion pattern being provided with a pressure board lifting gearing. The utility model which has the advantages of safe operation and convenient usage is not only reasonably structured, saves time and labor, improves drilling efficiency, but also is suitable for all kinds of operators.
Description
Technical field
The utility model relates to the experiment utensil of using in the laboratory, more particularly, is a kind of novel rubber plug puncher that the plug on the experimental ware that the laboratory is used carries out the semi-mechanization punching.
Background technology
At present; in the laboratory of factory and research institute and in the laboratory of subjects such as chemistry, medical science, biology and environmental protection; especially in the laboratory of middle and high school; often need be with the various experimental wares that various different size plugs are housed; while is according to the requirement of different experiments; need on the plug of various different sizes, get the hole of different bores, so that connect various experimental provisions.At present, rubber plug puncher commonly used is a manual punch, and it is the card punch of a T-Type structure, promptly under a transverse arm, connect a straight tube, sharp sword is arranged, with the hands hold the transverse arm two ends then at the terminal mill of straight tube, constantly rotate and exert pressure to plug, can on plug, get the hole, when punching in this way, need to operate with bigger strength, not only take a lot of work but also time-consuming, perforating efficiency is very low, if improper use also easily causes the hand wound, brings great difficulty with regard to the operation of giving women worker and student.
Summary of the invention
The utility model is intended to the shortcoming and defect part that exists in above-mentioned technology, by utilizing lever principle and mechanical driving device, and provide not only reasonable in design, both laborsaving, save time again, improve perforating efficiency, and have handling safety, use a kind of very easily novel rubber plug puncher.
The purpose of this utility model realizes with following technical scheme: comprise card punch, be characterised in that: its structure is mainly by base plate, frame, rack tube, the depression bar driving mechanism, guide spiro rod, go up cap admittedly, damping spring, the ratchet rotating mechanism, the card punch anchor clamps, jackscrew, the anti-deformation mould, the pressing plate elevating mechanism is formed, frame in base plate one side dress hollow, middle position at frame cantilever place is provided with an axis hole, in its axis hole, load onto, the rack tube of lower slider, corresponding with the tooth bar position on the rack tube, dress depression bar driving mechanism on frame, the screw top of rack tube connects to go up consolidates cap, dress guide spiro rod in its rack tube, and the top of guide spiro rod stretches outside last cap admittedly, on the upper rod section of guide spiro rod, overlap loading damp spring, the bottom of damping spring is fixed on pin on the bar section of guide spiro rod, and touch mutually with the bottom surface of last solid cap at the top of its damping spring; Corresponding with the guiding double thread groove position on the guide spiro rod lower rod section, at rack tube inner bottom part dress ratchet rotating mechanism, the end of guide spiro rod with the upper flange that is threaded in the card punch anchor clamps in, and it is card punch anchor clamps top is solid on guide spiro rod with jackscrew, clamping has card punch on the card punch anchor clamps, and is consistent with the longitudinal axis of card punch, on the base plate below card punch, the anti-deformation mould of dress plug in putting is provided with the pressing plate elevating mechanism in the end face of anti-deformation mould.
Described anti-deformation mould is to make according to the plug of each dimensions, that is to say, the plug of a dimensions will be prepared an anti-deformation mould, when needs are changed the anti-deformation mould of different size specification, upwards slide as long as rotate handwheel driven wheel drive tooth bar with hand, slide plate just leaves the anti-deformation mould and moves up, just can change this moment, after to be replaced, one looses one's grip, and is subjected to spring action, pressing plate just is pressed on the anti-deformation mould of having changed again, uses very convenient.
Described card punch anchor clamps, by upper flange, a left side, right groove, guide rod is formed one, left side with the card punch transverse arm, right arm is corresponding, be processed with a fixing left side, the left side of right arm, right groove, its left side, the interleaved openings of right groove is relative, consistent with the longitudinal axis of card punch, on a left side, right groove central upper portion place is provided with upper flange, a left side, right groove lower central place is provided with guide rod, can insert the guide rod of card punch anchor clamps in the axis hole of card punch this moment, and make the left side of card punch transverse arm, right arm is inserted in a left side that is fixed on the card punch anchor clamps, in the right groove, card punch with regard to clamping on the card punch anchor clamps.
Described anti-deformation mould, corresponding with plug size, the shape of each dimensions, make mold cavity, promptly plug dimensions is just prepared an anti-deformation mould.
Described depression bar driving mechanism, form by rack tube, gear, gear shaft, spring, screw, depression bar, corresponding with the tooth bar position on the rack tube, on frame, cross fuselage toothing wheel shaft, one axle head of its gear shaft stretches outside the frame, and connects depression bar on its axle head, the gear that dress is meshed with tooth bar on the gear shaft part in frame, one side of gear connects an end of spring, and the other end of spring is connected on the inboard basifacial screw of frame.
Described ratchet rotating mechanism, by ratchet, block, spring, ratchet, admittedly cap is formed down, on the bar section of the screw rod of rack tube inner bottom part, adorn ratchet, consolidate cap in the rack tube bottom down to be threaded, and the bottom shaft part that makes screw rod stretches down to be consolidated outside the cap, shape with guiding double thread groove on the screw rod, the position is corresponding, on the axis hole inner peripheral surface of ratchet, be symmetrical arranged protruding sphere, its two protruding sphere respectively can be along being free to slide in the guiding double thread groove, and the spacing between the two protruding spheres is 180 degree, corresponding with the teeth groove of ratchet, make the teeth groove root of an end overhead of ratchet at ratchet, make the shaft part of step at the other end of ratchet, its shaft part end stretches outside block, and pocketed springs on the ratchet shaft part in block makes spring one end touch mutually with convex shoulder, the other end touches mutually with the bottom surface of block, and it is blocked a shot to be threaded on the basolateral flange of rack tube.
Described pressing plate elevating mechanism, pressing plate by the band tooth bar, screw, spring, gear shaft, gear, handwheel is formed, the pressing plate of described band tooth bar, have saturating mouthful of side in the pressing plate front side, and be provided with tooth bar perpendicular with pressing plate and that become one in pressing plate one side, and the tooth top on the tooth bar outwardly, corresponding with anti-deformation mould height, on the frame side relative with card punch, have on the tooth bar energy that can make on the pressing plate, the slideway of lower slider, to be with the tooth bar of the pressing plate of tooth bar to be loaded in the slideway of frame, corresponding with the tooth bar on the pressing plate, on frame, cross fuselage toothing wheel shaft, and the two axial ends that makes gear shaft stretches outside the frame, adorns handwheel on two axial ends respectively, the gear that dress is meshed with tooth bar on the gear shaft part in frame, one side of gear connects an end of spring, and the other end of spring is connected on the screw on frame medial surface top.
Principle of the present utility model and operating process division are following when depressing depression bar, depression bar is with regard to driven wheel, move down along tooth bar, and the guide spiro rod that drive is loaded in the rack tube moves downward, when the one contact plug of card punch bottom, motion is obstructed, since only be equipped with below the tooth bar can one-directional rotation ratchet, ratchet, and in the ratchet axis hole, be arranged with protruding sphere, this moment, ratchet just limited the ratchet rotation, force guide spiro rod and card punch to rotate along the double thread groove of guide spiro rod, for preventing that pressure all is converted into rotatory force, damping spring is equipped with in the upper end of guide spiro rod, changes the pressure of depression bar into the rotatory force of card punch and downward pressure respectively, simulates with hand and rotates the action of punching downwards; When depression bar is lifted, because card punch has entered plug, limited the motion of guide spiro rod and card punch, this moment, ratchet rotated, and tooth bar is risen, and can press down repeatedly, vertically got the hole of requirement in any position of plug; Also can get the hole of all size by the conversion card punch; Have simple to operate, safety, labour-saving characteristics.Combine the above technical measures of being taked, realize the purpose of this utility model.
Compared with prior art, the utility model is reasonable in design not only, and is both laborsaving, saves time again, and improves perforating efficiency, and be fit to very much all kinds of personnel operation, and have handling safety, uses advantages such as very convenient.
Description of drawings
The utility model has three width of cloth accompanying drawings, wherein:
Accompanying drawing 1 is the main TV structure schematic diagram of specific embodiment of the utility model.
Accompanying drawing 2 is side views of Fig. 1.
Accompanying drawing 3 is A one A figure of Fig. 1.
Among the figure: 1, depression bar 2, frame 3, gear shaft 4, gear 5, go up cap 6 admittedly, rack tube 7, damping spring 8, pin 9, guide spiro rod 10, ratchet 11, block 12, spring 13, ratchet 14, consolidate cap 15 down, jackscrew 16, card punch anchor clamps 17, card punch 18, the pressing plate 19 of band tooth bar, anti-deformation mould 20, spring 21, screw 22, screw 23, spring 24, gear shaft 25, gear 26, handwheel 27, plug 28, base plate 29, projection sphere 30 upper flanges 31, open groove 32, guide rod
The specific embodiment
Fig. 1,2, it shown in 3 specific embodiment of the present utility model, its guide spiro rod 9 is a double thread, its diameter is 8mm, pitch is the novel rubber plug puncher of 46mm, be characterised in that: its structure comprises: base plate 28, frame 2, rack tube 6, the depression bar driving mechanism, guide spiro rod, go up cap 5 admittedly, damping spring 7, the ratchet rotating mechanism, card punch anchor clamps 16, jackscrew 15, anti-deformation mould 19, the pressing plate elevating mechanism is formed, frame 2 in base plate 28 left sides dress hollow, middle position at frame 2 cantilever places is provided with an axis hole, in its axis hole, load onto, the rack tube 6 of lower slider, corresponding with the tooth bar position on the rack tube 6, dress rack tube 6 on frame 2, gear 4, gear shaft 3, spring 20, screw 21, the depression bar driving mechanism that depression bar 1 is formed, the screw top of rack tube 6 connects to go up consolidates cap 5, dress guide spiro rod 9 in its rack tube 6, and the top of guide spiro rod 9 stretches outside last cap 5 admittedly, cover loading damp spring 7 on the upper rod section of guide spiro rod 9, the bottom of damping spring 7 is fixed on pin 8 on the bar section of guide spiro rod 9, and touch mutually with the bottom surface of last solid cap 5 at the top of its damping spring 7; Corresponding with the guiding double thread groove position on guide spiro rod 9 lower rod sections, adorn by ratchet 10 at rack tube 6 inner bottom parts, block 11, spring 12, ratchet 13, consolidate the ratchet rotating mechanism that cap 14 is formed down, the end of guide spiro rod 9 with the upper flange that is threaded in card punch anchor clamps 16 in, and it is card punch 17 anchor clamps top is solid on guide spiro rod 9 with jackscrew 15, clamping has card punch 17 on the card punch anchor clamps 16, consistent with the longitudinal axis of card punch 17, on the base plate 28 below card punch 17, the anti-deformation mould 19 of dress plug 27 in putting is adorned by the pressing plate 18 of being with tooth bar in the end face of anti-deformation mould 19, screw 22, spring 23, gear shaft 24, gear 25, the pressing plate elevating mechanism that handwheel 26 is formed.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and inventive concept thereof, all should be encompassed within the protection domain of the present utility model.
Claims (6)
1, a kind of novel rubber plug puncher, comprise card punch (17), be characterised in that: its structure is mainly by base plate (28), frame (2), rack tube (6), the depression bar driving mechanism, guide spiro rod (9), go up cap (5) admittedly, damping spring (7), the ratchet rotating mechanism, card punch anchor clamps (16), jackscrew (15), anti-deformation mould (19), the pressing plate elevating mechanism is formed, frame (2) in base plate (28) one sides dress hollow, middle position at frame (2) cantilever place is provided with an axis hole, in its axis hole, load onto, the rack tube of lower slider (6), corresponding with the tooth bar position on the rack tube (6), go up dress depression bar driving mechanism in frame (2), the screw top of rack tube (6) connects to go up consolidates cap (5), dress guide spiro rod (9) in its rack tube (6), and the top of guide spiro rod (9) stretches outside last cap (5) admittedly, on the upper rod section of guide spiro rod (9), overlap loading damp spring (7), the bottom of damping spring (7) is fixed on pin (8) on the bar section of guide spiro rod (9), and touch mutually with the bottom surface of last solid cap (5) at the top of its damping spring (7); Corresponding with the guiding double thread groove position on guide spiro rod (9) lower rod section, at rack tube (6) inner bottom part dress ratchet rotating mechanism, the end of guide spiro rod (9) with the upper flange that is threaded in card punch anchor clamps (16) in, and it is card punch anchor clamps (16) top is solid on guide spiro rod (9) with jackscrew (15), its card punch anchor clamps (16) bottom clamping has card punch (17), consistent with the longitudinal axis of card punch (17), on the base plate (28) below card punch (17), the anti-deformation mould (19) of dress plug (27) in putting is provided with the pressing plate elevating mechanism in the end face of anti-deformation mould (19).
2, by the described novel rubber plug puncher of claim 1, it is characterized in that: described depression bar driving mechanism, by rack tube (6), gear (4), gear shaft (3), spring (20), screw (21), depression bar (1) is formed, corresponding with the tooth bar position on the rack tube (6), on frame (2), cross fuselage toothing wheel shaft (3), one axle head of its gear shaft (3) stretches outside the frame (2), and on its axle head, connect depression bar (1), the gear (4) that dress is meshed with tooth bar on gear shaft (3) section in frame (2), one side of gear (4) connects an end of spring (20), and the other end of spring (20) is connected on the inboard basifacial screw of frame (2) (21).
3, by the described novel rubber plug puncher of claim 1, it is characterized in that: described ratchet rotating mechanism, by ratchet (10), block (11), spring (12), ratchet (13), admittedly cap (14) is formed down, on the bar section of the guide spiro rod (9) of rack tube (6) inner bottom part, adorn ratchet (10), consolidate cap (14) in rack tube (6) bottom down to be threaded, and the bottom shaft part that makes guide spiro rod (9) stretches down to be consolidated outside the cap (14), shape with guiding double thread groove on the guide spiro rod (9), the position is corresponding, symmetry is established protruding sphere (29) on the axis hole inner peripheral surface of ratchet (10), its two protruding sphere (29) respectively can be along being free to slide in the guiding double thread groove, and the spacing between the two protruding spheres (29) is 180 degree, corresponding with the teeth groove of ratchet (10), make the teeth groove root of an end overhead of ratchet (13) at ratchet (10), make the shaft part of step at the other end of ratchet (13), its shaft part end stretches outside block (11), pocketed springs (12) on ratchet (13) shaft part in block (11), spring (12) one ends are touched mutually with convex shoulder, the other end touches mutually with the bottom surface of block (11), and its block (11) is to be threaded on the basolateral flange of rack tube (6).
4, by the described novel rubber plug puncher of claim 1, it is characterized in that: described card punch anchor clamps (16), form by upper flange (30), open groove (31), guide rod (32), and make an integral body, corresponding with two arms of card punch (15) transverse arm, be processed with the open groove (31) of fixing two arms, the interleaved openings of its open groove (31) is relative, consistent with the longitudinal axis of card punch (15), the central upper portion place is provided with upper flange (30) in open groove (31), and open groove (31) lower central place is provided with guide rod (32).
5, by the described novel rubber plug puncher of claim 1, it is characterized in that: described pressing plate elevating mechanism, pressing plate (18) by the band tooth bar, screw (22), spring (23), gear shaft (24), gear (25), handwheel (26) is formed, the pressing plate of described band tooth bar (18) has saturating mouthful of side in the pressing plate front side, and be provided with tooth bar perpendicular with pressing plate and that become one in pressing plate one side, and the tooth top on the tooth bar outwardly, highly corresponding with anti-deformation mould (19), on frame (2) side relative with card punch (17), have on the tooth bar energy that can make on the pressing plate, the slideway of lower slider, to be with the tooth bar of the pressing plate (18) of tooth bar to be loaded in the slideway of frame (2), corresponding with the tooth bar on the pressing plate, on frame (2), cross fuselage toothing wheel shaft (24), and the two axial ends that makes gear shaft (24) stretches outside the frame (2), on two axial ends, adorn handwheel (26) respectively, the gear (25) that dress is meshed with tooth bar on gear shaft (24) section in frame (2), one side of gear (25) connects an end of spring (23), and the other end of spring (23) is connected on the screw (22) on frame (2) medial surface top.
6, by the described novel rubber plug puncher of claim 1, it is characterized in that: described anti-deformation mould (19), corresponding with plug size, the shape of each dimensions, make mold cavity, promptly plug dimensions is just prepared an anti-deformation mould (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091959 CN2928418Y (en) | 2006-07-06 | 2006-07-06 | Novel glue plug perforator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091959 CN2928418Y (en) | 2006-07-06 | 2006-07-06 | Novel glue plug perforator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928418Y true CN2928418Y (en) | 2007-08-01 |
Family
ID=38306809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620091959 Expired - Fee Related CN2928418Y (en) | 2006-07-06 | 2006-07-06 | Novel glue plug perforator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928418Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418792A (en) * | 2011-08-18 | 2012-04-18 | 天津银河阀门有限公司 | Closed pressurizing device for butterfly-valve plate |
| CN104626266A (en) * | 2015-01-27 | 2015-05-20 | 绵阳晓迪圣点创意科技有限公司 | Rotary bit change type rubber sieve perforating machine |
| CN104626239A (en) * | 2015-01-10 | 2015-05-20 | 安徽凯恩特科技有限公司 | Zipper hot cutting device |
| CN104960007A (en) * | 2015-07-02 | 2015-10-07 | 济南大学 | Biological frozen tissue cutting device |
| CN104972782A (en) * | 2015-06-17 | 2015-10-14 | 佛山易力佳办公设备有限公司 | Drilling device and full-automatic binding machine |
| CN105108825A (en) * | 2015-09-30 | 2015-12-02 | 迈得医疗工业设备股份有限公司 | Punching device for rubber plug |
| CN106695917A (en) * | 2016-12-15 | 2017-05-24 | 滁州胜全农业开发有限公司 | Quick shredding device for rodlike medicinal materials of traditional Chinese medicine family |
| CN106976115A (en) * | 2017-04-11 | 2017-07-25 | 刘养青 | Woollen cutter device is used in a kind of writing brush production |
| CN108297288A (en) * | 2018-02-26 | 2018-07-20 | 中山诺顿科研技术服务有限公司 | A kind of puncher fixing device |
| CN111687932A (en) * | 2020-06-22 | 2020-09-22 | 曾滨 | Punching device for garment processing capable of avoiding deformation of cloth and automatically collecting broken cloth |
-
2006
- 2006-07-06 CN CN 200620091959 patent/CN2928418Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418792A (en) * | 2011-08-18 | 2012-04-18 | 天津银河阀门有限公司 | Closed pressurizing device for butterfly-valve plate |
| CN104626239A (en) * | 2015-01-10 | 2015-05-20 | 安徽凯恩特科技有限公司 | Zipper hot cutting device |
| CN104626266A (en) * | 2015-01-27 | 2015-05-20 | 绵阳晓迪圣点创意科技有限公司 | Rotary bit change type rubber sieve perforating machine |
| CN104972782A (en) * | 2015-06-17 | 2015-10-14 | 佛山易力佳办公设备有限公司 | Drilling device and full-automatic binding machine |
| CN104972782B (en) * | 2015-06-17 | 2017-04-12 | 佛山易力佳办公设备有限公司 | Drilling device and full-automatic binding machine |
| CN104960007A (en) * | 2015-07-02 | 2015-10-07 | 济南大学 | Biological frozen tissue cutting device |
| CN105108825A (en) * | 2015-09-30 | 2015-12-02 | 迈得医疗工业设备股份有限公司 | Punching device for rubber plug |
| CN106695917A (en) * | 2016-12-15 | 2017-05-24 | 滁州胜全农业开发有限公司 | Quick shredding device for rodlike medicinal materials of traditional Chinese medicine family |
| CN106695917B (en) * | 2016-12-15 | 2018-04-27 | 安徽亳州浙皖中药饮片股份有限公司 | A kind of quick shredding mechanism of bar-shaped medicinal material of Chinese medicine section |
| CN106976115A (en) * | 2017-04-11 | 2017-07-25 | 刘养青 | Woollen cutter device is used in a kind of writing brush production |
| CN108297288A (en) * | 2018-02-26 | 2018-07-20 | 中山诺顿科研技术服务有限公司 | A kind of puncher fixing device |
| CN111687932A (en) * | 2020-06-22 | 2020-09-22 | 曾滨 | Punching device for garment processing capable of avoiding deformation of cloth and automatically collecting broken cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |