CN2677057Y - Manual Stainless steel square pipe perforatin press - Google Patents
Manual Stainless steel square pipe perforatin press Download PDFInfo
- Publication number
- CN2677057Y CN2677057Y CN 200420038557 CN200420038557U CN2677057Y CN 2677057 Y CN2677057 Y CN 2677057Y CN 200420038557 CN200420038557 CN 200420038557 CN 200420038557 U CN200420038557 U CN 200420038557U CN 2677057 Y CN2677057 Y CN 2677057Y
- Authority
- CN
- China
- Prior art keywords
- mould
- core
- casing
- cutter
- stainless steel
- 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
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a manual stainless steel square pipe perforating press, comprising a casing, a main mould, a main mould cutter matched with the main mould, an eccentric sheave and a hand shaking wheel. The main mould comprises an upper mould, a core mould, and a lower mould which are sequentially fixed and arranged on the lower part of a casing from top to bottom. The core mould is in a long strip shape, the back end part of the core mould is fixed on the casing, and the front end part is suspended. Die holes which are aligned from top to bottom are arranged on the upper mould, the core mould and the lower mould, and the main mould cutter is also aligned with the die holes from top to bottom. The eccentric sheave is fixed with a rotating shaft which can be rotatablely arranged on the upper part of the casing, and the protruding end of the rotating shaft is fixedly connected with the center of the hand shaking wheel. The periphery surface of the eccentric sheave is rotatablely sheathed with a sleeve barrel; in addition, the top end of a connecting rod is movably connected with the sleeve barrel, and the bottom end of the connecting rod is rotatablely connected with the top end of the main mould cutter. The mould and the casing of the manual stainless steel square pipe perforating press are integral, the mould cutter is also sealed in the casing, the operational safety is high, and industrial accident is uneasy to hanned. The utility model has the advantages of convenient carrying, low cost, and no need of professional for the operation.
Description
Technical field
The utility model relates to a kind of equipment of punching on tubular body, particularly relates to a kind of manual perforating press that is used for the stainless steel square tube.
Background technology
Because it is sturdy and durable, elegant in appearance, Door or window made of stainless steel has been widely used in building industry and decorative craft, and in the process of Door or window made of stainless steel together must through operation be exactly in stainless steel square tube upper punch hole, stainless steel square tube as the door and window housing only needs punching on a side, then need punching on two relative faces of square tube as the stainless steel square tube of the glazing bar in the housing.
At present, machining hole mainly adopts drilling machine to carry out on the stainless steel square tube, special-purpose mould and drill bit is installed on drilling machine as required, and then is holed.This mode has following shortcoming: at first, it is bigger to adopt drilling machine to process its operating process danger, and industrial accident often takes place; Secondly, drilling machine is positioned over fixed-site, thereby the processing stainless steel door and window must carry out at fixed-site, thereby can not process everywhere, must first measure size in the building site, carries out punching to the place that drilling machine is arranged again, brings inconvenience like this; The 3rd, drilling machine price height, common people are not easy to purchase, thereby need to entrust others on behalf of processing; The 4th, when the stainless steel square tube is holed, need be in pipe installation mold, if need carry out punching, then below square tube, also need installation mold to square tube two-sided, the installation of drilling machine mould is complexity comparatively, needs the professional; The 5th, when work sheet face and two-sided hole, need more mold exchange, operation inconvenience.
In sum, develop a kind of light, that cost is low, do not need that the professional operates, as the to be simple and easy to usefulness perforating press that is specifically designed to the stainless steel square tube, Door or window made of stainless steel already is extremely important.
The utility model content
The utility model provides a kind of manual stainless steel square pipe punching machine, its main purpose is to overcome in the present Door or window made of stainless steel industry to the stainless steel square tube punching and mainly adopts drilling machine to carry out, thus have dangerous big, processing cost is high, the process operation process is loaded down with trivial details, need the mold attaching/detaching personnel's of specialty defective.
The utility model adopts following technical scheme: this manual stainless steel square pipe punching machine comprise casing, main mould, with suitable main mould cutter, eccentric wheel and hand wheel of main mould; Main mould comprises patrix, core and counterdie, and is fixedly arranged on the casing bottom successively from top to bottom, and core is a strip, thereafter the end is fixed on the casing, leading section is unsettled, and patrix, core and counterdie are provided with the nib of consistency from top to bottom, main mould cutter also with each nib consistency from top to bottom; Be installed with a rotating shaft on the eccentric wheel, casing top is located in this rotating shaft rotationally, and its overhanging end and hand center of taking turns are affixed, and the eccentric wheel outer peripheral face is arranged with a sleeve rotationally, other has the top of a connecting rod and this sleeve to be rotatably connected, and the bottom is connected rotationally with the top of main mould cutter.
This manual stainless steel square pipe punching machine also comprise secondary mould and and the suitable secondary mould cutter of secondary mould, secondary mould is located at main mould one side, comprise patrix and core, and be fixedly arranged on the casing bottom from top to bottom successively, core is a strip, and the end is fixed on the casing thereafter, and leading section is unsettled, patrix, core are provided with the nib of consistency from top to bottom, secondary mould cutter also with each nib consistency from top to bottom; The top of secondary mould cutter also is connected rotationally with the bottom of connecting rod, and is provided with arrangement of clutch between the top of the top of main mould cutter, secondary mould cutter and the connecting rod bottom.
Can slide up and down to be slidingly equipped with a slide plate in the casing of this manual stainless steel square pipe punching machine, along continuous straight runs is arranged with three lugs on this slide plate, be respectively equipped with the identical through hole of center line on three lugs, middle lug and connecting rod are rotatably connected, the top of main mould cutter is between middle lug and right side lug, the top of secondary mould cutter is between middle lug and left side lug, the top of the top of main mould cutter and secondary mould cutter also is respectively equipped with the through hole that center line is a horizontal direction, be equipped with a body of rod in the through hole of three lugs, the length of this body of rod is slightly larger than two distances between the lug, the middle part of the body of rod is provided with and convexedly stretches in the outer shifting fork bar of casing, and casing is provided with can be for the strip through hole of this shifting fork bar move left and right.
The rear portion of the main mould cutter of this manual stainless steel square pipe punching machine is provided with a projection, and the relevant position is provided with the chute that can supply this projection to slide up and down on the described slide plate; The rear portion of described secondary mould cutter also is provided with a projection, also corresponding another chute that can supply this projection to slide up and down that is provided with on the described slide plate.
This manual stainless steel square pipe punching machine also comprises adjustable plate, this adjustable plate is slidedly arranged on the top of main mould and secondary mould, its glide direction is identical with the length direction of the core of the core of main mould, secondary mould, its glide direction of adjustable plate upper edge is provided with the strip through hole that two main mould cuttves of confession and secondary mould cutter pass, and also is provided with the scale along its glide direction on the adjustable plate.
This adjustable plate overhanging end is provided with a set screw, and this set screw is combined on the casing, and its tail end relies on the end face of adjustable plate.
The top of this adjustable plate is provided with holding screw, and this holding screw is combined on the casing, and its tail end relies on the adjustable plate top.
The overhanging end of the adjustable plate of this manual stainless steel square pipe punching machine is provided with main square tube positioner and secondary square tube positioner, this main square tube positioner comprises a fixed block and a moving block, fixed block is fixed at adjustable plate overhanging end edge, moving block is rotatable to hang on the fixed block, and be positioned on the center line extended line with the corresponding strip through hole of main mould cutter, and the medial surface of moving block is placed on the end face of adjustable plate, the bottom face of moving block is acclivitous curved surface from outside to inside, the lateral surface bottom of moving block is lower than the upper surface of main mould core, and the medial surface bottom of moving block is higher than the upper surface of main mould core; The structure of this pair square tube positioner is identical with main square tube positioner, its moving block is positioned on the center line extended line with the corresponding strip through hole of secondary mould cutter, the lateral surface bottom of its moving block is lower than the upper surface of secondary mould core, and the medial surface bottom is higher than the upper surface of secondary mould core.
This manual stainless steel square pipe punching machine main mould cutter and secondary mould cutter periphery be equipped with guide cylinder, guide cylinder and casing fix.
The main mould and the secondary mould of this manual stainless steel square pipe punching machine are respectively equipped with the core adjusting device, this core adjusting device comprises adjusting screw(rod), skew spring and antagonistic spring, adjusting screw(rod) and antagonistic spring lay respectively at the both sides of core, corresponding site on the casing is provided with containing hole, one end of antagonistic spring is fixed in the bottom of containing hole, overhanging end is provided with shell fragment, adjusting screw(rod) is provided with and convexedly stretches in the outer adjustable side of casing, one side of core is provided with a cylinder hole, one end of skew spring is connected in the bottom of this cylinder hole, and the other end is provided with and slightly convexedly stretches in the outer shell fragment of cylinder hole.
By above-mentioned description to the utility model structure as can be known, compare with prior art, the utlity model has following advantage: at first, the mould of this manual stainless steel square pipe punching machine and casing are integral type, the mould cutter also is sealed in the casing, and the security of its operation is high, industrial accident can not take place; Secondly, this manual stainless steel square pipe punching machine cumulative volume is little, in light weight, and the operator can be carried into the occasion that needs and carry out the punching of stainless steel square tube, has bigger flexibility in the selection of processing occasion; The 3rd, this manual stainless steel square pipe punching machine structure is comparatively simple, and cost is low, and most of Door or window made of stainless steel is already processed producer all has enough abilities to purchase; The 4th, this manual stainless steel square pipe punching machine is got final product by common staff's operation, need not to require the professional to operate, and improves the convenience of using all greatly; The 5th, this manual stainless steel square pipe punching machine both can be used for processing the required single face hole of door and window housing, can process the required two-sided hole of glazing bar in the door and window again; The 6th, this manual stainless steel square pipe punching machine can be realized equidistant punching easily.
Description of drawings
Fig. 1 is a schematic diagram below the utility model internal structure;
Fig. 2 is an A portion partial enlarged drawing among Fig. 1;
Fig. 3 is the utility model external structure side schematic view;
Fig. 4 is the utility model adjustable plate plan structure schematic diagram;
Fig. 5 is the assembly structure schematic diagram of secondary mould cutter top of the utility model and slide plate.
The specific embodiment
The specific embodiment of the present utility model, referring to figs. 1 through Fig. 5, this manual stainless steel square pipe punching machine comprise casing 1, main mould 44, with the suitable main mould cutter 16 of main mould 44, secondary mould 45 and and the suitable secondary mould cutter 14 of secondary mould 45.With reference to Fig. 3, casing 1 comprises upper shell 101 and support 102, upper shell 101 falls T-shaped fastened to each other with 102 one-tenth on support, the length of the length of support 102 and stainless steel square tube to be processed adapts, thereby its length is connected with a bracing piece 55 much larger than the height of upper shell 101 between above upper shell 101 back upper lateral parts and support 102 rear portions.Main mould 44 and secondary mould 45 are arranged side by side in support 102, main mould 44 comprises patrix 46, core 27 and counterdie 25, and be fixedly arranged in the support 102 from top to bottom successively, core 27 is a strip, thereafter support 102 rear lateral portion are fixed in by upper clip 56, lower clamping piece 57 and screw rod 58 in the end, leading section is unsettled, and patrix 46, core 27 and counterdie 25 are provided with the nib of consistency from top to bottom, main mould cutter 16 also with each nib consistency from top to bottom; Secondary mould 45 is located at main mould 44 1 sides, comprise patrix 47 and core 23, and be fixedly arranged on the support 102 from top to bottom successively, core 23 is a strip, thereafter support 102 rear sides are fixed in the end, and its fixed form is identical with the fixed form of core 27, and leading section is unsettled, patrix 46, core 27 are provided with the nib of consistency from top to bottom, secondary mould cutter 14 also with each nib consistency from top to bottom.
The top of upper shell 101 is provided with an eccentric wheel 7, be installed with a rotating shaft 2 on this eccentric wheel 7, these rotating shaft 2 rotatable upper shell 101 tops of being located at, its overhanging end handly takes turns 10 because of being connected to one, eccentric wheel 7 outer peripheral faces are arranged with a sleeve 8 rotationally, and other has the top of a connecting rod 9 and this sleeve 8 to be rotatably connected.
The approximate mid-section position is provided with a slide plate 33 in the upper shell 101, this slide plate 33 by with upper shell 101 madial walls on can slide up and down cooperating of slide rail 4,20, along continuous straight runs from left to right is aligned in sequence with three lugs 3,15,12 on this slide plate 33, be respectively equipped with the identical through hole of center line on three lugs 3,15,12, in this through hole, be equipped with a body of rod 13, the length of this body of rod 13 is slightly larger than the ultimate range between two adjacent lugs, and middle lug 15 is connected rotationally with the lower end of aforementioned connecting rod 9.The top of main mould cutter 16 is between middle lug 15 and right side lug 12, and the top of secondary mould cutter 14 is between middle lug 15 and left side lug 3, and the top of the top of main mould cutter 16 and secondary mould cutter 14 also is respectively equipped with the through hole that center line is a horizontal direction.Three lugs 3,15,12 and the body of rod 12, connecting rod 9 are formed an arrangement of clutch 48, are used to realize the clutch between eccentric wheel 7 and main mould cutter 16, the secondary mould cutter 14.The middle part of the body of rod 13 is provided with the shifting fork bar 11 that convexedly stretches in outside the upper shell 101, upper shell 101 is provided with can be for the strip through hole of these shifting fork bar 11 move left and right, when shifting fork bar 11 is positioned at the right side, eccentric wheel 7 is connected with main mould cutter 16, separate with secondary mould cutter 14, when shifting fork bar 11 was positioned at the left side, eccentric wheel 7 separated with main mould cutter 16, is connected with secondary mould cutter 14.
With reference to Fig. 5, the rear portion of secondary mould cutter 14 is provided with a projection 35, the corresponding chute 34 that can slide up and down for this projection 35 that is provided with on the slide plate 33, this structure guarantee that secondary mould cutter only carries out displacement up and down and do not rotate, and main mould cutter 16 is identical with it with the corresponding construction and the matching relationship of slide plate 33.
On support 102, be provided with adjustable plate 18, this adjustable plate 18 is located at the top of main mould 44 and secondary mould 45, and slidably by matching with the angle bar 5,21 of being located at support 102 both sides, the length direction of the core 27 of its glide direction and main mould 44, the core 23 of secondary mould 45 is identical, with reference to Fig. 4, adjustable plate 18 is being provided with the strip through hole 32,31 that two main mould cuttves 16 of confession and secondary mould cutter 14 pass along its glide direction, adjustable plate 18 also is provided with the scale 30 along its glide direction.These adjustable plate 18 overhanging ends are provided with a set screw 54, and this set screw 54 is combined on the support 102, and its tail end relies on the end face of adjustable plate, rotate this set screw 54 adjustable plate 18 is moved.The top of this adjustable plate 18 is provided with holding screw 53, and this holding screw 53 is combined on the upper shell 101, and its tail end relies on adjustable plate 18 tops, behind the position of determining adjustable plate 18, by this holding screw 53 it is fixed.
The overhanging end of adjustable plate 18 is provided with main square tube positioner 49 and secondary square tube positioner 50, this main square tube positioner 49 comprises a fixed block 29 and a moving block 28, fixed block 29 is fixed at adjustable plate 18 overhanging end edges, moving block 28 rotatable hanging on the fixed block 29, and be positioned on the center line extended line with main mould cutter 16 corresponding strip through holes 32, and the medial surface of moving block 28 is placed on the end face of adjustable plate 18, the bottom face of moving block 28 is acclivitous curved surface from outside to inside, the lateral surface bottom of moving block 28 is lower than the upper surface of main mould 44 cores 27, and the medial surface bottom of moving block 28 is higher than the upper surface of main mould 44 cores 27; The structure of this pair square tube positioner 50 is identical with main square tube positioner 49, its moving block 52 is positioned on the center line extended line with secondary mould cutter 14 corresponding strip through holes 31, the lateral surface bottom of its moving block 52 is lower than the upper surface of secondary mould 14 cores 23, and the medial surface bottom is higher than the upper surface of secondary mould 14 cores 23.
Main mould cutter 16 and secondary mould cutter 14 peripheries are respectively equipped with guide cylinder 19 and 17, guide cylinder 19 and 17 and support 102 fix the skew about not producing when being used to guarantee main mould cutter 16 and secondary mould cutter 14 knee-actions.
If want the interior glazing bar of processing stainless steel door and window, rotate and handly take turns 10, make slide plate 33 slide into lowest part, with 11 groups of shifting fork bars to the right, make shifting fork bar 11 be arranged in the lug 15 at middle part, among the through hole of the lug 12 on main mould cutter 16 tops and the right, shake again and handly take turns 10, making slide plate 33 drive main mould cutter moves up, the moving block 28 of main square tube positioner 49 is upwards stirred, stainless steel square tube 26 is inserted in from the front side alignment core 27 of support 102, by the position of core adjusting device debugging core 27, regulate required pitch of holes by adjustable plate 18, shake and handly take turns 10 and make main mould cutter 16 go out first hole downwards, shake again and handly take turns 10 and close main mould cutter upwards, pulled out rust steel square tube 26, when first hole slided to moving block 28 belows, moving block 28 was in lower swing enters first hole, this moment, stainless steel square tube 26 can only outwards can not be inside, inwardly compress stainless steel square tube 26, rotate and handly take turns 10, go out second hole.Repeat above-mentioned action, can on stainless steel square tube 26, go out the hole that equidistantly distributes.
The housing of processing stainless steel door and window is identical with said process, as long as process in a side of secondary mould 45.
Above-mentioned only is a specific embodiment of the present utility model; the utility model also has other embodiments; as a secondary mould only is set; only be used to process a kind of stainless steel square tube of specification; or how secondary mould is set; process square tube of various different sizes or the like, all changes that utilizes design of the present utility model to carry out unsubstantiality all should belong to protection domain of the present utility model.
Claims (10)
1, a kind of manual stainless steel square pipe punching machine is characterized in that: comprise casing, main mould, with suitable main mould cutter, eccentric wheel and hand wheel of main mould; Main mould comprises patrix, core and counterdie, and is fixedly arranged on the casing bottom successively from top to bottom, and core is a strip, thereafter the end is fixed on the casing, leading section is unsettled, and patrix, core and counterdie are provided with the nib of consistency from top to bottom, main mould cutter also with each nib consistency from top to bottom; Be installed with a rotating shaft on the eccentric wheel, casing top is located in this rotating shaft rotationally, and its overhanging end and hand center of taking turns are affixed, and the eccentric wheel outer peripheral face is arranged with a sleeve rotationally, other has the top of a connecting rod and this sleeve to be rotatably connected, and the bottom is connected rotationally with the top of main mould cutter.
2, a kind of manual stainless steel square pipe punching machine as claimed in claim 1, it is characterized in that: also comprise secondary mould and and the suitable secondary mould cutter of secondary mould, secondary mould is located at main mould one side, comprise patrix and core, and be fixedly arranged on the casing bottom successively from top to bottom that core is a strip, thereafter the end is fixed on the casing, leading section is unsettled, and patrix, core are provided with the nib of consistency from top to bottom, secondary mould cutter also with each nib consistency from top to bottom; The top of secondary mould cutter also is connected rotationally with the bottom of connecting rod, and is provided with arrangement of clutch between the top of the top of main mould cutter, secondary mould cutter and the connecting rod bottom.
3, a kind of manual stainless steel square pipe punching machine as claimed in claim 2, it is characterized in that: can slide up and down to be slidingly equipped with a slide plate in the casing, along continuous straight runs is arranged with three lugs on this slide plate, be respectively equipped with the identical through hole of center line on three lugs, middle lug and connecting rod are rotatably connected, the top of main mould cutter is between middle lug and right side lug, the top of secondary mould cutter is between middle lug and left side lug, the top of the top of main mould cutter and secondary mould cutter also is respectively equipped with the through hole that center line is a horizontal direction, be equipped with a body of rod in the through hole of three lugs, the length of this body of rod is slightly larger than two distances between the lug, the middle part of the body of rod is provided with and convexedly stretches in the outer shifting fork bar of casing, and casing is provided with can be for the strip through hole of this shifting fork bar move left and right.
4, a kind of manual stainless steel square pipe punching machine as claimed in claim 3, it is characterized in that: the rear portion of described main mould cutter is provided with a projection, and the relevant position is provided with the chute that can supply this projection to slide up and down on the described slide plate; The rear portion of described secondary mould cutter also is provided with a projection, also corresponding another chute that can supply this projection to slide up and down that is provided with on the described slide plate.
5, a kind of manual stainless steel square pipe punching machine as claimed in claim 2, it is characterized in that: also comprise adjustable plate, this adjustable plate is slidedly arranged on the top of main mould and secondary mould, its glide direction is identical with the length direction of the core of the core of main mould, secondary mould, its glide direction of adjustable plate upper edge is provided with the strip through hole that two main mould cuttves of confession and secondary mould cutter pass, and also is provided with the scale along its glide direction on the adjustable plate.
6, a kind of manual stainless steel square pipe punching machine as claimed in claim 5, it is characterized in that: described adjustable plate overhanging end is provided with a set screw, and this set screw is combined on the casing, and its tail end relies on the end face of adjustable plate.
7, a kind of manual stainless steel square pipe punching machine as claimed in claim 5, it is characterized in that: the top of described adjustable plate is provided with holding screw, and this holding screw is combined on the casing, and its tail end relies on the adjustable plate top.
8, a kind of manual stainless steel square pipe punching machine as claimed in claim 5, it is characterized in that: the overhanging end of described adjustable plate is provided with main square tube positioner and secondary square tube positioner, this main square tube positioner comprises a fixed block and a moving block, fixed block is fixed at adjustable plate overhanging end edge, moving block is rotatable to hang on the fixed block, and be positioned on the center line extended line with the corresponding strip through hole of main mould cutter, and the medial surface of moving block is placed on the end face of adjustable plate, the bottom face of moving block is acclivitous curved surface from outside to inside, the lateral surface bottom of moving block is lower than the upper surface of main mould core, and the medial surface bottom of moving block is higher than the upper surface of main mould core; The structure of this pair square tube positioner is identical with main square tube positioner, its moving block is positioned on the center line extended line with the corresponding strip through hole of secondary mould cutter, the lateral surface bottom of its moving block is lower than the upper surface of secondary mould core, and the medial surface bottom is higher than the upper surface of secondary mould core.
9, a kind of manual stainless steel square pipe punching machine as claimed in claim 2 is characterized in that: described main mould cutter and secondary mould cutter periphery are equipped with guide cylinder, and guide cylinder and casing fix.
10, a kind of manual stainless steel square pipe punching machine as claimed in claim 1, it is characterized in that: main mould and secondary mould are respectively equipped with the core adjusting device, this core adjusting device comprises adjusting screw(rod), skew spring and antagonistic spring, adjusting screw(rod) and antagonistic spring lay respectively at the both sides of core, corresponding site on the casing is provided with containing hole, one end of antagonistic spring is fixed in the bottom of containing hole, overhanging end is provided with shell fragment, adjusting screw(rod) is provided with and convexedly stretches in the outer adjustable side of casing, one side of core is provided with a cylinder hole, one end of skew spring is connected in the bottom of this cylinder hole, and the other end is provided with and slightly convexedly stretches in the outer shell fragment of cylinder hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038557 CN2677057Y (en) | 2004-02-12 | 2004-02-12 | Manual Stainless steel square pipe perforatin press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420038557 CN2677057Y (en) | 2004-02-12 | 2004-02-12 | Manual Stainless steel square pipe perforatin press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2677057Y true CN2677057Y (en) | 2005-02-09 |
Family
ID=34583967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420038557 Expired - Fee Related CN2677057Y (en) | 2004-02-12 | 2004-02-12 | Manual Stainless steel square pipe perforatin press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2677057Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077250A (en) * | 2016-08-19 | 2016-11-09 | 欧坚持 | A kind of tubular product punching die |
| CN107030183A (en) * | 2016-12-14 | 2017-08-11 | 惠州市哈罗德科技有限公司 | Molding device |
-
2004
- 2004-02-12 CN CN 200420038557 patent/CN2677057Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077250A (en) * | 2016-08-19 | 2016-11-09 | 欧坚持 | A kind of tubular product punching die |
| CN107030183A (en) * | 2016-12-14 | 2017-08-11 | 惠州市哈罗德科技有限公司 | Molding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108580959B (en) | Device for drilling a hole in a rod | |
| CN2677057Y (en) | Manual Stainless steel square pipe perforatin press | |
| CN203495035U (en) | Table type manual flanging machine | |
| CN205519090U (en) | Framework forming mechanism that bends | |
| CN208712577U (en) | A kind of panel beating aluminum strip bending device | |
| CN216621886U (en) | Multi-functional intelligent air sampler | |
| CN208584623U (en) | A kind of plate drilling device | |
| CN206578922U (en) | A kind of precision panel saw pushes away platform | |
| CN205519091U (en) | Panel mechanism of bending | |
| CN2467222Y (en) | Aluminium alloy hand-operated punching press | |
| CN210880014U (en) | Edge tearing machine | |
| CN213439540U (en) | Electromechanical device installation debugging and maintenance platform | |
| CN209257728U (en) | A kind of English teaching aid | |
| CN112247213A (en) | Effectual aluminum pipe perforating device | |
| CN213052195U (en) | Metal plate bending device | |
| CN213559463U (en) | Combined continuous stamping die | |
| CN214368982U (en) | Adjusting device of display | |
| CN215698574U (en) | Tapping equipment is used in hardware processing | |
| CN215747077U (en) | Laser cutting marking machine | |
| CN110802965B (en) | Financial affairs binding means for office | |
| CN214727608U (en) | English examination paper is criticized and is changed binding means that flattens | |
| CN214396164U (en) | Drawing device for building structure design | |
| CN215429131U (en) | Sulfasalazine detects with getting liquid valve | |
| CN221291151U (en) | Wellhead supercharging equipment bearing dismounting tool | |
| CN214110647U (en) | Double-end hydraulic knife |
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: 20050209 Termination date: 20110212 |