CN214235870U - Double-station trimming and punching die - Google Patents
Double-station trimming and punching die Download PDFInfo
- Publication number
- CN214235870U CN214235870U CN202120071515.6U CN202120071515U CN214235870U CN 214235870 U CN214235870 U CN 214235870U CN 202120071515 U CN202120071515 U CN 202120071515U CN 214235870 U CN214235870 U CN 214235870U
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- China
- Prior art keywords
- punching die
- clamp plate
- type groove
- fixed mounting
- tubular product
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- 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
- 238000004080 punching Methods 0.000 title claims abstract description 44
- 238000009966 trimming Methods 0.000 title claims description 9
- 244000309464 bull Species 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a punching die technical field specifically is a duplex position side cut punching die, including punching die equipment, the top fixed mounting of punching die equipment has positioning mechanism, positioning mechanism includes U type groove, bull stick, clamp plate, connecting rod, fixture block, sliding bead, pulley and C type tubular product, the top fixed mounting of punching die equipment has U type groove, and the inside in U type groove is inserted and is equipped with the bull stick, the outer wall of bull stick has cup jointed the clamp plate, and the inside of clamp plate is inserted and is equipped with sliding bead, the inside in U type groove is inserted and is equipped with the pulley. The utility model discloses a be provided with positioning mechanism, personnel can place C type tubular product in the inside in U type groove, through the rotatory rotation of bull stick for the clamp plate can effectually fix a position C type tubular product in the inside in U type groove, and through the smooth pearl and the pulley that set up, can not influence C type tubular product at all and carry out the back-and-forth movement in the inside in U type groove, make the hole on the C type tubular product can be on same water flat line.
Description
Technical Field
The utility model relates to a punching die technical field specifically is a duplex position side cut punching die.
Background
The punching die is a typical single-process blanking die and is a device for punching square and C-shaped hollow pipes, but the existing punching die device does not have the positioning function on the pipes when in use, for example, when the C-shaped pipes are punched, people can directly hold the pipes at present, then the C-shaped pipes are manually placed at the bottom of a pressing die of the punching die, no auxiliary positioning is arranged on two sides of the pressing die, the C-shaped pipes can swing left and right when punching is caused, the intervals and the horizontal directions between the C-shaped pipes are easily different, the use of the subsequent C-shaped pipes is influenced, and therefore the double-station trimming punching die is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a duplex position side cut punching die to the during operation that punches a hole to C type tubular product that proposes in solving above-mentioned background art, because of the effect that the mould equipment that punches a hole does not possess the location centre gripping, lead to the hole on the C type tubular product and the clearance between the hole, the level is square to differ, influences the problem of follow-up use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a duplex position side cut punching die, includes punching die equipment, the top fixed mounting of punching die equipment has positioning mechanism, positioning mechanism includes U type groove, bull stick, clamp plate, connecting rod, fixture block, smooth pearl, pulley and C type tubular product, the top fixed mounting of punching die equipment has U type groove, and the inside in U type groove is inserted and is equipped with the bull stick, the outer wall of bull stick has cup jointed the clamp plate, and the inside of clamp plate is inserted and is equipped with smooth pearl, the inside in U type groove is inserted and is equipped with the pulley, and the top of pulley is inconsistent and is equipped with C type tubular product, C type tubular product is inserted and is established the inside in U type groove.
Preferably, the teeth arranged on the outer wall of the rotating rod are matched with the teeth arranged in the pressing plate, and the teeth arranged on the outer wall of the rotating rod are meshed with the teeth arranged in the pressing plate.
Preferably, a connecting rod is inserted into the rotating rod, and a clamping block is inserted into one end of the connecting rod.
Preferably, the sliding balls are distributed at the bottom of the pressure plate at equal intervals.
Preferably, the top of the punching die equipment is fixedly provided with a supporting mechanism, the supporting mechanism comprises an outer telescopic rod, an inner telescopic rod, a top plate and a first spring, the top of the punching die equipment is fixedly provided with the outer telescopic rod, the inner telescopic rod is inserted into the outer telescopic rod, the top of the inner telescopic rod is fixedly provided with the top plate, the outer wall of the outer telescopic rod is sleeved with the first spring, and the inner telescopic rod is inserted into the inner spring.
Preferably, the inside fixed mounting of clamp plate has guiding mechanism, guiding mechanism includes connecting plate, cardboard and second spring, the inside fixed mounting of clamp plate has the connecting plate, and the inside of connecting plate articulates there is the cardboard, and the cardboard inserts the inside of establishing at the clamp plate, the inside fixedly connected with second spring of clamp plate, and one side fixed connection that the clamp plate was kept away from to the second spring is on the outer wall of cardboard.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arrangement of the positioning mechanism, personnel can place the C-shaped pipe inside the U-shaped groove, the pressing plate can effectively position the C-shaped pipe inside the U-shaped groove through the rotary rotation of the rotating rod, and through the arranged sliding balls and the arranged pulleys, the C-shaped pipe can move back and forth inside the U-shaped groove without influencing the C-shaped pipe, so that holes in the C-shaped pipe can be on the same horizontal line;
2. through the supporting mechanism who sets up for the roof can play the effect of a support to C type tubular product top, prevents to the extrusion that causes it when punching a hole to C type tubular product, makes C type tubular product center both sides produce the phenomenon of deformation, and through the guiding mechanism who sets up, can make interval value equal between the hole of C type tubular product top punching press, improves the precision between the hole.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a left-view enlarged cross-sectional view of the adjusting mechanism of the present invention;
fig. 4 is a schematic structural front sectional view of the present invention.
In the figure: 100. punching die equipment; 200. a positioning mechanism; 210. a U-shaped groove; 220. a rotating rod; 230. pressing a plate; 240. a connecting rod; 250. a clamping block; 260. a sliding bead; 270. a pulley; 280. c-shaped pipe; 300. a support mechanism; 310. an outer telescopic rod; 320. an inner telescoping rod; 330. a top plate; 340. a first spring; 400. an adjustment mechanism; 410. a connecting plate; 420. clamping a plate; 430. a second spring.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a double-station trimming and punching die comprises punching die equipment 100, wherein a positioning mechanism 200 is fixedly installed at the top of the punching die equipment 100, the positioning mechanism 200 comprises a U-shaped groove 210, a rotating rod 220, a pressing plate 230, a connecting rod 240, a clamping block 250, a sliding ball 260, a pulley 270 and a C-shaped pipe 280, the U-shaped groove 210 is fixedly installed at the top of the punching die equipment 100, the rotating rod 220 is inserted into the U-shaped groove 210, the pressing plate 230 is sleeved on the outer wall of the rotating rod 220, the sliding ball 260 is inserted into the pressing plate 230, the pulley 270 is inserted into the U-shaped groove 210, the C-shaped pipe 280 is abutted to the top of the pulley 270, and the C-shaped pipe 280 is inserted into the U-shaped groove 210;
furthermore, the teeth formed on the outer wall of the rotating rod 220 are matched with the teeth formed in the pressing plate 230, the teeth formed on the outer wall of the rotating rod 220 are meshed with the teeth formed in the pressing plate 230, and the pressing plate 230 can be driven to move up and down through the rotating rotation of the rotating rod 220, so that the positioning effect on the C-shaped pipe 280 is realized, and a certain self-locking property is realized between the rotating rod 220 and the pressing plate 230;
furthermore, a connecting rod 240 is inserted into the rotating rod 220, and a clamping block 250 is inserted into one end of the connecting rod 240, so that the rotating rod 220 can be conveniently rotated by a person, the person can rapidly position and clamp the C-shaped pipe 280, and the working efficiency of the person is effectively improved;
furthermore, the sliding balls 260 are equidistantly distributed at the bottom of the pressure plate 230, and after the C-shaped pipe 280 is positioned, the C-shaped pipe 280 can move back and forth in the U-shaped groove 210 through the arranged sliding balls 260 and the pulleys 270, so that the punching operation of the C-shaped pipe 280 is not influenced;
further, a supporting mechanism 300 is fixedly mounted at the top of the punching die device 100, the supporting mechanism 300 comprises an outer telescopic rod 310, an inner telescopic rod 320, a top plate 330 and a first spring 340, the outer telescopic rod 310 is fixedly mounted at the top of the punching die device 100, the inner telescopic rod 320 is inserted into the outer telescopic rod 310, the top plate 330 is fixedly mounted at the top of the inner telescopic rod 320, the first spring 340 is sleeved on the outer wall of the outer telescopic rod 310, and the inner telescopic rod 320 is inserted into the first spring 340;
further, the inside fixed mounting of clamp plate 230 has guiding mechanism 400, guiding mechanism 400 includes connecting plate 410, cardboard 420 and second spring 430, the inside fixed mounting of clamp plate 230 has connecting plate 410, and the inside of connecting plate 410 articulates there is cardboard 420, and cardboard 420 inserts the inside of establishing at clamp plate 230, the inside fixed connection of clamp plate 230 has second spring 430, and one side fixed connection that clamp plate 230 was kept away from to second spring 430 is on the outer wall of cardboard 420, through being provided with this structure. When the C-shaped pipe 280 can be punched, the gaps among the holes can be positioned, so that the distance values among the holes are the same;
the working principle is as follows: the C-shaped pipe 280 is placed inside the U-shaped groove 210 such that the bottom of the C-shaped pipe 280 can contact the top of the pulley 270 inserted inside the U-shaped groove 210, and then the connecting rod 240 is held to rotate with the outer wall of the fixture block 250. The rotating rod 220 can rotate inside the U-shaped groove 210, and the pressing plate 230 sleeved on the outer wall of the rotating rod 220 can move downward, so that the sliding bead 260 inserted inside the pressing plate 230 can contact with the top of the C-shaped pipe 280, so that the C-shaped pipe 280 is positioned inside the U-shaped groove 210, and the inside of the C-shaped pipe 280 can extrude the top of the top plate 330 downward, so that the top of the top plate 330 can tightly support and abut against the bottom of the C-shaped pipe 280, and then the C-shaped pipe 280 can be punched by starting the die device 100, and when punching, a person moves the C-shaped pipe 280 to one side direction, so that the hole punched inside the C-shaped pipe 280 can drive the clamping plate 420 to move and be inserted inside the punched hole, and the clamping plate 420 rotates inside the connecting plate 410, and is pulled by the second spring 430 fixedly connected with the outer wall, then remove C type tubular product 280 to direction between for the inside hole of C type tubular product 280 can promote cardboard 420, makes cardboard 420 tightly lean on a side edge at clamp plate 230, just so reciprocal makes the inside hole interval of C type tubular product 280 the same, the above is the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a duplex position side cut punching die, includes punching die equipment (100), its characterized in that: the top fixed mounting of punching die equipment (100) has positioning mechanism (200), positioning mechanism (200) include U type groove (210), bull stick (220), clamp plate (230), connecting rod (240), fixture block (250), slide ball (260), pulley (270) and C type tubular product (280), the top fixed mounting of punching die equipment (100) has U type groove (210), and the inside of U type groove (210) is inserted and is equipped with bull stick (220), the outer wall of bull stick (220) has cup jointed clamp plate (230), and the inside of clamp plate (230) is inserted and is equipped with slide ball (260), the inside of U type groove (210) is inserted and is equipped with pulley (270), and the top of pulley (270) is inconsistent has C type tubular product (280), the inside of establishing in U type groove (210) is inserted to C type tubular product (280).
2. The double-station trimming and punching die of claim 1, wherein: the teeth arranged on the outer wall of the rotating rod (220) are matched with the teeth arranged in the pressing plate (230), and the teeth arranged on the outer wall of the rotating rod (220) are meshed with the teeth arranged in the pressing plate (230).
3. The double-station trimming and punching die of claim 1, wherein: a connecting rod (240) is inserted into the rotating rod (220), and a clamping block (250) is inserted into one end of the connecting rod (240).
4. The double-station trimming and punching die of claim 1, wherein: the sliding balls (260) are distributed at the bottom of the pressure plate (230) at equal intervals.
5. The double-station trimming and punching die of claim 1, wherein: the top fixed mounting of punching die equipment (100) has supporting mechanism (300), supporting mechanism (300) include outer telescopic link (310), interior telescopic link (320), roof (330) and first spring (340), the top fixed mounting of punching die equipment (100) has outer telescopic link (310), and the inside of outer telescopic link (310) is inserted and is equipped with interior telescopic link (320), the top fixed mounting of interior telescopic link (320) has roof (330), the outer wall of outer telescopic link (310) has cup jointed first spring (340), and the inside of first spring (340) is inserted and is equipped with interior telescopic link (320).
6. The double-station trimming and punching die of claim 1, wherein: the inside fixed mounting of clamp plate (230) has guiding mechanism (400), guiding mechanism (400) is including connecting plate (410), cardboard (420) and second spring (430), the inside fixed mounting of clamp plate (230) has connecting plate (410), and the inside of connecting plate (410) articulates there is cardboard (420), and cardboard (420) insert and establish the inside of clamp plate (230), the inside fixedly connected with second spring (430) of clamp plate (230), and one side fixed connection that clamp plate (230) were kept away from in second spring (430) is on the outer wall of cardboard (420).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120071515.6U CN214235870U (en) | 2021-01-12 | 2021-01-12 | Double-station trimming and punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120071515.6U CN214235870U (en) | 2021-01-12 | 2021-01-12 | Double-station trimming and punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214235870U true CN214235870U (en) | 2021-09-21 |
Family
ID=77725384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120071515.6U Expired - Fee Related CN214235870U (en) | 2021-01-12 | 2021-01-12 | Double-station trimming and punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214235870U (en) |
-
2021
- 2021-01-12 CN CN202120071515.6U patent/CN214235870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |