CN216543608U - Sealing strip punching forming tool - Google Patents
Sealing strip punching forming tool Download PDFInfo
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- CN216543608U CN216543608U CN202123430537.6U CN202123430537U CN216543608U CN 216543608 U CN216543608 U CN 216543608U CN 202123430537 U CN202123430537 U CN 202123430537U CN 216543608 U CN216543608 U CN 216543608U
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Abstract
The utility model provides a sealing strip punching forming tool which comprises a platform, a lower pressing piece, a feeding seat and a material pushing telescopic piece, wherein the platform is provided with a bearing seat; the lower pressing piece is arranged on the platform; the punching cutter set is connected to the lower pressing end of the lower pressing piece and comprises a cutting cutter and a punching cutter; the feeding seat is arranged on one side of the bearing seat and is provided with a feeding channel; the pushing telescopic piece is arranged on the platform, and the extending end of the pushing telescopic piece is connected with a pushing piece. According to the sealing strip punching forming tool, the feeding channel stably conveys the sealing strip to the bearing seat, the cutting knives of the punching knife group are used for cutting the sealing strip in a fixed length mode, the punching knives are used for punching and forming the sealing strip, after the cutting and punching are completed, the pushing telescopic piece drives the sealing strip to be unloaded from the side portion of the bearing seat through the pushing piece, the cutting and punching operation of the sealing strip is completed, the forming efficiency and the forming precision of the sealing strip are improved, and the operation steps are simplified.
Description
Technical Field
The utility model belongs to the technical field of sealing strip processing, and particularly relates to a sealing strip punching forming tool.
Background
In the punching forming process of the sealing strip, the sealing strip is generally subjected to fixed-length cutting blanking, then the blanking sealing strip is punched, the problem of low efficiency exists in the processing mode, the influence of the movement of the position of the sealing strip is easily caused, the punching position is inconsistent, the processing precision of the sealing strip is influenced, and the influence is caused on subsequent assembly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sealing strip punching forming tool which can improve the sealing strip cutting and punching efficiency and ensure the sealing strip forming quality.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a die-cut shaping frock of sealing strip, includes:
the platform is provided with a bearing seat for bearing the sealing strip;
the lower pressing piece is arranged on the platform and is provided with a lower pressing end capable of moving up and down;
the punching cutter set is connected to the lower pressing end of the lower pressing piece and corresponds to the bearing seat up and down, and the punching cutter set comprises a cutting cutter for cutting the sealing strip and a punching cutter for punching the sealing strip;
the feeding seat is arranged on one side of the bearing seat and used for supplying the sealing strips to the bearing seat, the feeding seat is provided with a horizontally through feeding channel, and the feeding seat is arranged close to the cutting knife;
the pushing telescopic piece is arranged on the platform, and the extending end of the pushing telescopic piece is connected with a pushing piece which is positioned on one side of the sealing strip and can drive the sealing strip to be unloaded from the platform.
In a possible implementation mode, the pushing part is provided with an accommodating cavity with an outward opening and used for accommodating the sealing strip, the bottom wall of the accommodating cavity can abut against the side edge of the sealing strip to push the sealing strip to horizontally move to be separated from the bearing seat, and an avoiding groove used for avoiding the pushing part is formed in the top surface of the bearing seat.
In some embodiments, the pushing telescopic piece is arranged on one side of the punching cutter group away from the feeding seat, a main shaft of the pushing telescopic piece is arranged perpendicular to the conveying direction of the sealing strip, an extending frame extending towards one side of the feeding seat is arranged at the extending end of the pushing telescopic piece, and the pushing piece is connected to the extending frame.
In some embodiments, the punching cutter is arranged close to one side of the sealing strip, the pushing piece is positioned on one side of the supporting seat close to the punching cutter, and the bottom surface of the extending frame is arranged higher than the top surface of the supporting seat.
In some embodiments, two pushing members are arranged on the extension frame, and the two pushing members are respectively arranged close to two ends of the bearing seat.
In a possible implementation mode, still be equipped with the lower cutter that is located the cutting off cutter below on the platform, the blade of cutting off cutter sets up downwards, and the blade of lower cutter upwards sets up, and under the drive of casting die down, the blade of cutting off cutter can move down to the blade butt joint with lower cutter in order to cut off the sealing strip.
In one possible implementation, the feeder shoe comprises:
the material supporting plate extends to one side close to the punching cutter group along the horizontal direction;
the buckling part is arranged above the material supporting plate and encloses a feeding channel with the material supporting plate.
In some embodiments, the retainer plate is attached to the platform by a corner bracket.
In a possible implementation manner, the pressing piece is arranged on the platform and is provided with an extending arm extending upwards, the upper end of the extending arm is connected with a pressing seat extending horizontally, and the cutting knife and the punching knife are respectively connected below the bottom surface of the pressing seat.
In some embodiments, the lower end of the punching blade is provided with a punching edge, and the punching blade is provided with a trapezoidal punching notch with an outward opening.
Compared with the prior art, the scheme shown in the embodiment of the application, the feeding channel stably conveys the sealing strip to the bearing seat, the cutting knife of the punching knife group is used for cutting the sealing strip at a fixed length, the punching knife is used for punching the sealing strip for forming, after the sealing strip is cut off and punched, the pushing telescopic piece drives the sealing strip to be unloaded from the side part of the bearing seat through the pushing piece, the cutting and punching operations of the sealing strip are completed, the forming efficiency of the sealing strip is improved, the forming precision of the sealing strip is improved, and the operation steps are simplified.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic front view structural diagram of a sealing strip punching and forming tool provided in an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a left side view of the feeding base shown in FIG. 1 according to the embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of B-B of the extension carriage and pusher member of FIG. 2 in an embodiment of the present invention;
FIG. 5 is a schematic top view of the sealing strip and the punching blade in FIG. 1 according to the embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1. a platform; 11. a bearing seat; 12. an avoidance groove; 13. a corner bracket; 2. a push-down member; 21. pressing a base; 3. punching a cutter set; 31. a cutting knife; 32. punching and cutting the knife; 33. a lower cutter; 4. a feeding seat; 41. a material supporting plate; 42. a fastening part; 43. a feed channel; 5. a pusher extension; 51. a pusher member; 52. an accommodating cavity; 53. an extension frame; 6. a sealing strip.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be constructed in a particular operation, and are therefore not to be considered limiting. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or several of that feature. In the description of the present invention, "a number" means two or more unless specifically limited otherwise.
Referring to fig. 1 to fig. 5, the seal strip punching and forming tool provided by the present invention will now be described. The sealing strip punching forming tool comprises a platform 1, a lower pressing piece 2, a feeding seat 4 and a pushing telescopic piece 5, wherein a bearing seat 11 for bearing a sealing strip 6 is arranged on the platform 1; the lower pressing piece 2 is arranged on the platform 1 and is provided with a lower pressing end capable of moving up and down; the punching cutter set 3 is connected to the lower pressing end of the lower pressing piece 2 and corresponds to the bearing seat 11 up and down, and the punching cutter set 3 comprises a cutting cutter 31 for cutting the sealing strip 6 and a punching cutter 32 for punching the sealing strip 6; the feeding seat 4 is arranged on one side of the bearing seat 11 and used for feeding the sealing strip 6 to the bearing seat 11, the feeding seat 4 is provided with a horizontally through feeding channel 43, and the feeding seat 4 is arranged close to the cutting knife 31; the pushing telescopic piece 5 is arranged on the platform 1, and the extending end of the pushing telescopic piece 5 is connected with a pushing piece 51 which is positioned on one side of the sealing strip 6 and can drive the sealing strip 6 to be unloaded from the platform 1.
Compared with the prior art, the sealing strip punching forming tool provided by the embodiment comprises a feeding channel 43, a sealing strip 6 is stably conveyed to a bearing seat 11, the sealing strip 6 is cut to a fixed length by using a cutting knife 31 of a punching knife group 3, the sealing strip 6 is punched and formed by using a punching knife 32, after the sealing strip is cut and punched, a pushing telescopic piece 5 drives the sealing strip 6 to be unloaded from the side part of the bearing seat 11 through a pushing piece 51, the sealing strip 6 cutting and punching operations are completed, the forming efficiency of the sealing strip 6 is improved, the forming precision of the sealing strip 6 is improved, and the operation steps are simplified.
In some possible implementations, the above-mentioned characteristic pushing member 51 adopts the structure shown in fig. 4. Referring to fig. 4, the pushing member 51 has an accommodating cavity 52 with an outward opening for accommodating the sealing strip 6, a cavity bottom wall of the accommodating cavity 52 can abut against a side edge of the sealing strip 6 to push the sealing strip 6 to move horizontally to be separated from the bearing seat 11, and an avoiding groove 12 for avoiding the pushing member 51 is arranged on the top surface of the bearing seat 11.
In order to realize the reasonable utilization of the space, the pushing telescopic piece 5 is arranged on the outer side of the punching cutter group 3, the accommodating cavity 52 of the pushing piece 51 is used for accommodating the sealing strip 6, and when the pushing telescopic piece 5 drives the extending frame 53 and the pushing piece 51 to push the side part of the sealing strip 6, the sealing strip 6 can be driven to be unloaded from the bearing seat 11.
In this embodiment, the pushing member 51 can drive the sealing strip 6 to move horizontally, and can also limit the sealing strip 6 when the punching knife 32 moves upward, so as to prevent the sealing strip 6 from moving upward along with the punching knife 32 to affect subsequent discharging operation, and to make the sealing strip 6 stably located on the surface of the bearing seat 11.
The avoiding groove 12 is formed in the top surface of the bearing seat 11, when the pushing piece 51 drives the sealing strip 6 to transversely move, the pushing piece 51 cannot interfere with the bearing seat 11 in position, in addition, the bottom surface of the extending frame 53 is required to be higher than the top surface of the bearing seat 11, and when the pushing telescopic piece 5 drives the extending frame 53 to transversely move along the sealing strip 6, the position interference between the extending frame 53 and the bearing seat 11 can be avoided.
In some embodiments, the above-described feature of the pusher jack 5 may be configured as shown in fig. 2. Referring to fig. 2, the pushing expansion piece 5 is disposed on one side of the punching cutter group 3 away from the feeding base 4, a main shaft of the pushing expansion piece 5 is disposed perpendicular to the conveying direction of the sealing strip 6, an extending frame 53 extending to one side of the feeding base 4 is disposed at an extending end of the pushing expansion piece 5, and the pushing piece 51 is connected to the extending frame 53.
In order to reduce the occupied space, the pushing telescopic piece 5 is arranged on one side of the bearing seat 11 far away from the feeding seat 4, the extending frame 53 at the outer end of the pushing telescopic piece 5 extends to one side of the sealing strip 6, and then the pushing piece 51 arranged on the extending frame 53 pushes the sealing strip 6 to the other side, so that the sealing strip 6 on the bearing seat 11 is unloaded.
On the basis, the main shaft of the pushing telescopic piece 5 is perpendicular to the conveying direction of the sealing strip 6, and the pushing piece 51 can be driven by the outward extending end to move along the direction perpendicular to the conveying direction of the sealing strip 6, namely, along the transverse movement of the sealing strip 6, so that the sealing strip 6 falls from the side part of the bearing seat 11.
In some embodiments, the above-described feature of the die cutter 32 may be configured as shown in FIG. 5. Referring to fig. 5, the punching blade 32 is disposed near a side of the sealing tape 6, the pushing member 51 is disposed on a side of the holder 11 near the punching blade 32, and the bottom surface of the extension frame 53 is disposed higher than the top surface of the holder 11. The lower end of the punching blade 32 is provided with a punching edge, and the punching blade 32 has a trapezoidal punching notch with an outward opening.
In the punching process of the sealing strip 6, one side of the sealing strip 6 needs to be cut into a trapezoidal opening, and the cross section of the corresponding punching knife 32 is trapezoidal and is arranged close to one side edge of the sealing strip 6. When the punching knife 32 is lifted, the pushing telescopic part 5 drives the extension frame 53 and the pushing part 51 to move to one side close to the sealing strip 6, the cavity bottom wall of the containing cavity 52 is utilized to push the measuring edge of the sealing strip 6, the sealing strip 6 moves to the other side until the sealing strip is separated from the bearing seat 11, and the unloading action is realized.
In some embodiments, the pusher 51 may be configured as shown in FIG. 2. Referring to fig. 2, two pushing members 51 are provided on the extension frame 53, and the two pushing members 51 are provided near both ends of the bearing block 11, respectively.
On the basis of guaranteeing the pushing action to the sealing strip 6, in order to avoid position interference between the sealing strip and the bearing seat 11, two pushing pieces 51 are arranged at positions close to two ends of the sealing strip 6, so that the two ends of the sealing strip 6 can be synchronously pushed under the driving of the extension frame 53, and the sealing strip 6 can be smoothly unloaded.
In some possible implementations, referring to fig. 1, a lower cutting knife 33 is further disposed on the platform 1 and located below the cutting knife 31, the cutting edge of the cutting knife 31 is disposed downward, the cutting edge of the lower cutting knife 33 is disposed upward, and the cutting edge of the cutting knife 31 can move downward to be in butt joint with the cutting edge of the lower cutting knife 33 to cut off the sealing strip 6 under the driving of the lower pressing member 2.
In order to facilitate cutting off the sealing strip 6, the lower cutter 33 is correspondingly arranged below the cutting knife 31, the cutting edge of the lower cutter 33 and the cutting edge of the cutting knife 31 are aligned to cut off the sealing strip 6, the cutting quality of the cutting position of the sealing strip 6 is convenient to improve, the problems of burrs and the like are avoided, and the accuracy of the length of the sealing strip 6 is convenient to guarantee.
In some possible implementations, the above-mentioned characteristic feeder shoe 4 adopts the structure shown in fig. 3. Referring to fig. 3, the feeding base 4 includes a retainer plate 41 and a fastening portion 42, the retainer plate 41 extends to a side close to the punching cutter group 3 along a horizontal direction; the buckling part 42 is disposed above the retainer plate 41 and encloses a feeding channel 43 with the retainer plate 41. The retainer plate 41 is connected to the platform 1 by the angle bracket 13.
In some possible implementations, the press member 2 of the above-described feature is configured as shown in fig. 1. Referring to fig. 1, the lower press member 2 is disposed on the platform 1 and has an extending arm extending upward, the upper end of the extending arm is connected to a horizontally extending pressing base 21, and the cutting blade 31 and the punching blade 32 are respectively connected below the bottom surface of the pressing base 21.
The pressure seat 21 that the level set up is installed on the extension arm of holding down piece 2, is convenient for will carry out the installation of cutting off cutter 31 and die-cut sword 32, presses seat 21 can drive cutting off cutter 31 and die-cut sword 32 and move down in step, realizes cutting off and punching a hole two synchronous going on of action, has improved machining efficiency, has guaranteed the machining precision.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Die-cut shaping frock of sealing strip, its characterized in that includes:
the platform is provided with a bearing seat for bearing the sealing strip;
the lower pressing piece is arranged on the platform and is provided with a lower pressing end capable of moving up and down;
the punching cutter set is connected to the lower pressing end of the lower pressing piece and vertically corresponds to the bearing seat, and comprises a cutting cutter for cutting the sealing strip and a punching cutter for punching the sealing strip;
the feeding seat is arranged on one side of the bearing seat and used for supplying the sealing strips to the bearing seat, the feeding seat is provided with a horizontally through feeding channel, and the feeding seat is arranged close to the cutting-off knife;
the pushing telescopic piece is arranged on the platform, and the extending end of the pushing telescopic piece is connected with a pushing piece which is positioned on one side of the sealing strip and can drive the sealing strip to be unloaded from the platform.
2. The tooling for punching and forming the sealing strip according to claim 1, wherein the pushing member has an accommodating cavity with an outward opening for accommodating the sealing strip, a cavity bottom wall of the accommodating cavity can abut against a side edge of the sealing strip to push the sealing strip to horizontally move to be separated from the bearing seat, and an avoiding groove for avoiding the pushing member is arranged on a top surface of the bearing seat.
3. The sealing strip punching and forming tool according to claim 2, wherein the pushing expansion piece is arranged on one side of the punching cutter group away from the feeding seat, a main shaft of the pushing expansion piece is arranged perpendicular to the conveying direction of the sealing strip, an extending frame extending towards one side of the feeding seat is arranged at an extending end of the pushing expansion piece, and the pushing piece is connected to the extending frame.
4. The tooling for punching and forming the sealing strip according to claim 3, wherein the punching blade is disposed near a side of the sealing strip, the pushing member is disposed on a side of the supporting seat near the punching blade, and the bottom surface of the extending frame is disposed higher than the top surface of the supporting seat.
5. The tooling for die-cutting and forming the sealing strip according to claim 4, wherein two pushing members are arranged on the extension frame, and the two pushing members are respectively arranged near two ends of the bearing seat.
6. The sealing strip punching and forming tool according to any one of claims 1 to 5, wherein a lower cutter is further arranged on the platform and below the cutting-off cutter, the cutting edge of the cutting-off cutter is arranged downward, the cutting edge of the lower cutter is arranged upward, and the cutting edge of the cutting-off cutter can move downward to be in butt joint with the cutting edge of the lower cutter to cut off the sealing strip under the driving of the lower pressing piece.
7. The sealing strip die-cutting forming tool according to any one of claims 1 to 5, wherein the feeding seat comprises:
the material supporting plate extends to one side close to the punching cutter group along the horizontal direction;
the buckling part is arranged above the material supporting plate and encloses the feeding channel with the material supporting plate.
8. The seal strip die-cutting forming tool according to claim 7, wherein the retainer plate is connected to the platform through an angle bracket.
9. The tooling for die-cutting and forming the sealing strip according to any one of claims 1 to 5, wherein the pressing member is disposed on the platform and has an extending arm extending upward, a pressing base extending horizontally is connected to an upper end of the extending arm, and the cutting blade and the die-cutting blade are respectively connected below a bottom surface of the pressing base.
10. The sealing strip punching and forming tool according to claim 9, wherein a punching blade is arranged at the lower end of the punching cutter, and the punching cutter is provided with a trapezoidal punching notch with an outward opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123430537.6U CN216543608U (en) | 2021-12-30 | 2021-12-30 | Sealing strip punching forming tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123430537.6U CN216543608U (en) | 2021-12-30 | 2021-12-30 | Sealing strip punching forming tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216543608U true CN216543608U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123430537.6U Active CN216543608U (en) | 2021-12-30 | 2021-12-30 | Sealing strip punching forming tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216543608U (en) |
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2021
- 2021-12-30 CN CN202123430537.6U patent/CN216543608U/en active Active
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