CN218982802U - Rolling cut-off opening device - Google Patents
Rolling cut-off opening device Download PDFInfo
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- CN218982802U CN218982802U CN202222796754.5U CN202222796754U CN218982802U CN 218982802 U CN218982802 U CN 218982802U CN 202222796754 U CN202222796754 U CN 202222796754U CN 218982802 U CN218982802 U CN 218982802U
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- roller assembly
- bracket
- shaft roller
- roll
- mounting frame
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Abstract
The utility model discloses a rolling cut-off opening device, which comprises: the front support and the rear support are arranged oppositely; the top parts of the front bracket and the rear bracket are respectively provided with a pressing driving mechanism; the two ends of the upper shaft roller assembly are respectively connected with first bearing seats on the front support and the rear support, the first bearing seats are in sliding connection with wire rails on the front support and the rear support through upper sliding blocks, and the output end of the downward-pressing driving mechanism is connected with the upper sliding blocks; the two ends of the lower shaft roller assembly are respectively connected with the second bearings on the front bracket and the rear bracket, and the upper shaft roller assembly and the lower shaft roller assembly are arranged up and down and are mutually matched; two ends of the sliding rail are respectively fixed with the front bracket and the rear bracket; and the hole detection device is connected with the sliding rail in a sliding way. The hole detecting device detects the hole on the product, presses the opening of the product through the upper roller in the upper shaft roller assembly, and presses the product, so that the production efficiency and the quality of the product are effectively improved.
Description
Technical Field
The utility model belongs to the technical field of automobile part machining, and particularly relates to a rolling cut-off opening device.
Background
The automobile opening piece product is an important component part of automobile parts, such as automobile doorsills, anti-collision beams and the like, and the situation that the opening sizes of two ends of the product are out of tolerance after the product is cut off can occur, so that the quality of the product is seriously influenced, and the existing opening cutting device cannot meet the production requirement of the product.
Disclosure of Invention
The utility model aims to: in order to overcome the defects, the utility model aims to provide the rolling cutting opening device which is simple in structure and reasonable in design, the upper shaft roller assembly is driven to move downwards through the mutual matching of the upper shaft roller assembly and the lower shaft roller assembly, the upper roller in the upper shaft roller assembly is reciprocally pressed against the opening of a product, and the condition that the sizes of openings at two ends of the product are out of tolerance after the product is cut is avoided.
The technical scheme is as follows: in order to achieve the above object, the present utility model provides a roll-cut opening device comprising:
the front support and the rear support are arranged oppositely;
the top parts of the front bracket and the rear bracket are respectively provided with a downward driving mechanism;
the two ends of the upper shaft roller assembly are respectively connected with first bearing seats on the front support and the rear support, the first bearing seats are in sliding connection with wire rails on the front support and the rear support through upper sliding blocks, and the output end of the downward-pressing driving mechanism is connected with the upper sliding blocks;
the two ends of the lower shaft roller assembly are respectively connected with the second bearings on the front bracket and the rear bracket, and the upper shaft roller assembly and the lower shaft roller assembly are arranged up and down and are mutually matched;
the two ends of the sliding rail are respectively fixed with the front bracket and the rear bracket;
and the hole detection device is connected with the sliding rail in a sliding manner.
The rolling cutting opening device is simple in structure and reasonable in design, the hole detecting device detects the upper hole of a product, then the upper shaft roller assembly is driven to move downwards through the pressing driving mechanism, an upper roller in the upper shaft roller assembly is used for pressing the opening of the product in a reciprocating mode, the situation that the opening size of two ends of the product is out of tolerance after cutting is avoided, meanwhile, the upper shaft roller assembly and the lower shaft roller assembly are matched with each other to form the product, the post-process shaping and maintenance links are reduced, labor cost is reduced, production efficiency is effectively improved, and product quality is improved.
The top of fore-stock and rear bracket all is equipped with the mounting panel, push down actuating mechanism installs on the mounting panel, just the both ends of slide rail all with mounting panel fixed connection.
Further, fore-stock and rear bracket all include base, mounting bracket and a set of curb plate, the curb plate is located on the base, the mounting bracket is equipped with the top of base to locate between the both sides board, just the upper portion of mounting bracket is equipped with the opening, the open-ended both sides are located to the line rail.
Still further, the exploratory hole device includes exploratory hole mounting bracket and exploratory hole inductor, the upper portion of exploratory hole mounting bracket is connected with the slide rail through the sliding block, the below of exploratory hole mounting bracket is located to exploratory hole inductor. The sliding block and the sliding rail are matched, so that the position of the exploratory hole device can be adjusted according to the actual production requirement, and the processing requirement can be better met.
Preferably, the upper shaft roller assembly comprises an upper shaft, two ends of the upper shaft are connected with the first bearing seat, and the upper shaft is provided with an upper roller.
Further preferably, the lower shaft roller assembly comprises a lower shaft, two ends of the lower shaft are connected with the second bearing seat, a lower roller is arranged on the lower shaft, and the upper roller is matched with the lower roller.
And secondly, the device also comprises a proximity switch, wherein the proximity switch is arranged on the mounting plate and on one side of the sliding rail. The proximity switch can detect the position of the exploratory hole device, and the exploratory hole device is prevented from moving beyond a normal working range.
Further, a limiting mechanism is arranged at the lower part of the opening on the mounting frame and above the second bearing seat, a spiral spring is arranged above the limiting mechanism, and the upper part of the spiral spring is connected with the first bearing seat. The setting of stop gear can play certain limiting displacement to the downward movement of upper shaft roller assembly, and coil spring's setting can play certain cushioning effect simultaneously.
The technical scheme can be seen that the utility model has the following beneficial effects:
1. the rolling cutting opening device is simple in structure and reasonable in design, the hole detecting device detects the upper hole of a product, then the upper shaft roller assembly is driven to move downwards through the pressing driving mechanism, an upper roller in the upper shaft roller assembly is used for pressing the opening of the product in a reciprocating mode, the situation that the opening size of two ends of the product is out of tolerance after cutting is avoided, meanwhile, the upper shaft roller assembly and the lower shaft roller assembly are matched with each other to form the product, the post-process shaping and maintenance links are reduced, labor cost is reduced, production efficiency is effectively improved, and product quality is improved.
2. The upper part of the exploratory hole installing frame is connected with the sliding rail through the sliding block, and the exploratory hole inductor is arranged below the exploratory hole installing frame. The sliding block and the sliding rail are matched, so that the position of the exploratory hole device can be adjusted according to the actual production requirement, and the processing requirement can be better met.
3. In the utility model, a limit mechanism is arranged on the lower part of the opening on the mounting frame, a spiral spring is arranged above the limit mechanism, and the upper part of the spiral spring is connected with the first bearing seat. The setting of stop gear can play certain limiting displacement to the downward movement of upper shaft roller assembly, and coil spring's setting can play certain cushioning effect simultaneously.
Drawings
FIG. 1 is a schematic view of a rolling and cutting opening device according to the present utility model;
FIG. 2 is a side view of a roll-cut opening device of the present utility model;
FIG. 3 is a schematic view of a spacing mechanism and coil spring according to the present utility model;
in the figure: the device comprises a front support 1, a rear support 2, a pressing driving mechanism 3, an upper shaft roller assembly 4, an upper sliding block 5, a lower shaft roller assembly 6, a sliding rail 7, a exploring hole device 8, a mounting plate 9, a proximity switch 10, a base 11, a mounting frame 12, a side plate 13, an upper shaft 41, an upper roller 42, a lower shaft 61, a lower roller 62, an exploring hole mounting frame 81, an exploring hole sensor 82, a limiting mechanism 121 and a spiral spring 122.
Detailed Description
The utility model is further elucidated below in connection with the drawings and the specific embodiments.
Examples
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more, unless otherwise clearly defined.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Example 1
A roll-cut opening device as shown in fig. 1 and 2, comprising:
the front support 1 and the rear support 2 are oppositely arranged, and mounting plates 9 are arranged at the tops of the front support 1 and the rear support 2; the top parts of the front bracket 1 and the rear bracket 2 are respectively provided with a pressing driving mechanism 3; the pressing driving mechanism 3 is arranged on the mounting plate 9;
the two ends of the upper shaft roller assembly 4 are respectively connected with first bearing seats on the front support 1 and the rear support 2, the first bearing seats are in sliding connection with wire rails on the front support 1 and the rear support 2 through upper sliding blocks 5, and the output end of the downward-pressing driving mechanism 3 is connected with the upper sliding blocks 5; the two ends of the lower shaft roller assembly 6 are respectively connected with the second bearings on the front bracket 1 and the rear bracket 2, and the upper shaft roller assembly 4 and the lower shaft roller assembly 5 are arranged up and down; the two ends of the sliding rail 4 are respectively fixed with the front bracket 1 and the rear bracket 2, and the two ends of the sliding rail 4 are fixedly connected with the mounting plate 9; and the hole detection device 8 is connected with the sliding rail 4 in a sliding manner.
The front support 1 and the rear support 2 comprise a base 11, a mounting frame 12 and a group of side plates 13, as shown in fig. 1, the side plates 13 are arranged on the base 11, the mounting frame 12 is arranged above the base 11 and between the two side plates 13, an opening is formed in the upper portion of the mounting frame 12, and the wire rails are arranged on two sides of the opening.
The exploratory hole device 8 comprises an exploratory hole mounting frame 81 and an exploratory hole sensor 82, wherein the upper part of the exploratory hole mounting frame 81 is connected with the sliding rail 6 through a sliding block, and the exploratory hole sensor 82 is arranged below the exploratory hole mounting frame 81.
The upper shaft roller assembly 4 as shown in fig. 1 includes an upper shaft 41, two ends of the upper shaft 41 are connected with a first bearing seat, and the upper shaft 41 is provided with an upper roller 42.
The lower shaft roller assembly 6 comprises a lower shaft 61, two ends of the lower shaft 61 are connected with a second shaft, a lower roller 62 is arranged on the lower shaft 61, the upper roller 42 is matched with the lower roller 62, and one end of the lower shaft is connected with a rotary driving mechanism through a coupler, which is not shown in the figure. In operation, the rotary drive mechanism drives the lower shaft 61 to rotate.
Example 2
A roll-cut opening device as shown in fig. 1 and 2, comprising:
the front support 1 and the rear support 2 are oppositely arranged, and mounting plates 9 are arranged at the tops of the front support 1 and the rear support 2; the top parts of the front bracket 1 and the rear bracket 2 are respectively provided with a pressing driving mechanism 3; the pressing driving mechanism 3 is arranged on the mounting plate 9;
the two ends of the upper shaft roller assembly 4 are respectively connected with first bearing seats on the front support 1 and the rear support 2, the first bearing seats are in sliding connection with wire rails on the front support 1 and the rear support 2 through upper sliding blocks 5, and the output end of the downward-pressing driving mechanism 3 is connected with the upper sliding blocks 5; the two ends of the lower shaft roller assembly 6 are respectively connected with the second bearings on the front bracket 1 and the rear bracket 2, and the upper shaft roller assembly 4 and the lower shaft roller assembly 5 are arranged up and down; the two ends of the sliding rail 4 are respectively fixed with the front bracket 1 and the rear bracket 2, and the two ends of the sliding rail 4 are fixedly connected with the mounting plate 9; and the hole detection device 8 is connected with the sliding rail 4 in a sliding manner.
The pressing driving mechanism 3 can select an oil cylinder or an air cylinder according to the actual requirement of processing, and the oil cylinder is preferable.
The front support 1 and the rear support 2 comprise a base 11, a mounting frame 12 and a group of side plates 13, as shown in fig. 1, the side plates 13 are arranged on the base 11, the mounting frame 12 is arranged above the base 11 and between the two side plates 13, an opening is formed in the upper portion of the mounting frame 12, and the wire rails are arranged on two sides of the opening. It should be noted that the specific structures of the front bracket 1 and the rear bracket 2 can be adjusted according to the actual requirements of production.
The exploratory hole device 8 comprises an exploratory hole mounting frame 81 and an exploratory hole sensor 82, wherein the upper part of the exploratory hole mounting frame 81 is connected with the sliding rail 6 through a sliding block, and the exploratory hole sensor 82 is arranged below the exploratory hole mounting frame 81. During operation, the position of the exploratory hole device 8 can be adjusted according to the actual requirement of production, namely, the position of the exploratory hole sensor 82 is adjusted by adjusting the position of the sliding block on the sliding rail 6, and in addition, the exploratory hole sensor 82 can be selected according to the product to be detected.
The upper shaft roller assembly 4 as shown in fig. 1 includes an upper shaft 41, two ends of the upper shaft 41 are connected with a first bearing seat, and the upper shaft 41 is provided with an upper roller 42.
The lower shaft roller assembly 6 comprises a lower shaft 61, two ends of the lower shaft 61 are connected with a second shaft, a lower roller 62 is arranged on the lower shaft 61, the upper roller 42 is matched with the lower roller 62, and one end of the lower shaft is connected with a rotary driving mechanism through a coupler, which is not shown in the figure. In operation, the rotary driving mechanism drives the lower shaft 61 to rotate, and the upper roller 42 reciprocally presses the product opening part, so that the product meets the qualified requirement.
The device also comprises a proximity switch 10, wherein the proximity switch 10 is arranged on the mounting plate 9 and is arranged on one side of the sliding rail 7. The proximity switch 10 is provided to detect and limit the position of the probe device 8.
The lower part of the opening on the mounting frame 12 is provided with a limiting mechanism 121, the limiting mechanism 121 is arranged above the second bearing seat, a coil spring 122 is arranged above the limiting mechanism 121, and the upper part of the coil spring 122 is connected with the first bearing seat.
The working principle of the rolling and cutting opening device in the embodiment is as follows: firstly, holes are formed in a product, after holes in the product are detected through a hole detecting sensor 82 in a hole detecting device 8, a pressing driving mechanism 3 drives an upper sliding block 5 to downwards move along a linear rail, in the process, the upper sliding block 5 drives a first bearing seat and an upper shaft roller assembly 4 to downwards move together until an upper roller 42 presses a mouth of the product, in the process, a rotating driving mechanism drives a lower shaft 61 to rotate, the surface of the product is pressed through the cooperation of the upper shaft roller assembly 4 and the lower shaft roller assembly 6, then the pressing driving mechanism 3 drives the upper shaft roller assembly 4 to rise to an initial position, then the process is repeated, the mouth of the product is reciprocally pressed through the upper roller 42 in the upper shaft roller assembly 4, and the surface of the product is pressed through the cooperation of the upper roller and the lower roller 62.
The foregoing is merely a preferred embodiment of the utility model, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the utility model, which modifications would also be considered to be within the scope of the utility model.
Claims (8)
1. A roll-on cut-off opening device, characterized in that: comprising the following steps:
the device comprises a front bracket (1) and a rear bracket (2), wherein the front bracket (1) and the rear bracket (2) are oppositely arranged;
the top parts of the front bracket (1) and the rear bracket (2) are respectively provided with the downward driving mechanism (3);
the upper shaft roller assembly (4), two ends of the upper shaft roller assembly (4) are respectively connected with first bearing seats on the front support (1) and the rear support (2), the first bearing seats are in sliding connection with linear rails on the front support (1) and the rear support (2) through upper sliding blocks (5), and the output end of the downward-pressing driving mechanism (3) is connected with the upper sliding blocks (5);
the lower shaft roller assembly (6), two ends of the lower shaft roller assembly (6) are respectively connected with second bearings on the front support (1) and the rear support (2), and the upper shaft roller assembly (4) and the lower shaft roller assembly (6) are arranged up and down;
the two ends of the sliding rail (7) are respectively fixed with the front bracket (1) and the rear bracket (2);
the hole detection device (8), the hole detection device (8) is connected with the sliding rail (7) in a sliding way.
2. The roll-on cutoff opening device of claim 1 wherein: the top of fore-stock (1) and back support (2) all is equipped with mounting panel (9), push down actuating mechanism (3) and install on mounting panel (9), just the both ends of slide rail (7) all with mounting panel (9) fixed connection.
3. The roll-on cutoff opening device of claim 1 wherein: the front support (1) and the rear support (2) comprise a base (11), a mounting frame (12) and a group of side plates (13), the side plates (13) are arranged on the base (11), the mounting frame (12) is arranged above the base (11) and between the two side plates (13), the upper part of the mounting frame (12) is provided with an opening, and the wire rails are arranged on two sides of the opening.
4. The roll-on cutoff opening device of claim 1 wherein: the exploratory hole device (8) comprises an exploratory hole mounting frame (81) and an exploratory hole inductor (82), wherein the upper part of the exploratory hole mounting frame (81) is connected with the sliding rail (7) through a sliding block, and the exploratory hole inductor (82) is arranged below the exploratory hole mounting frame (81).
5. The roll-on cutoff opening device of claim 1 wherein: the upper shaft roller assembly (4) comprises an upper shaft (41), two ends of the upper shaft (41) are connected with the first bearing seat, and the upper shaft (41) is provided with an upper roller (42).
6. The roll-on cutoff opening device as recited in claim 5 wherein: the lower shaft roller assembly (6) comprises a lower shaft (61), two ends of the lower shaft (61) are connected with a second bearing, a lower roller (62) is arranged on the lower shaft (61), and the upper roller (42) is matched with the lower roller (62).
7. The roll-on cutoff opening device of claim 1 wherein: the intelligent automatic control device is characterized by further comprising a proximity switch (10), wherein the proximity switch (10) is arranged on the mounting plate (9) and is arranged on one side of the sliding rail (7).
8. A roll-cut opening device according to claim 3, wherein: the lower part of the mounting frame (12) positioned at the opening is provided with a limiting mechanism (121), the limiting mechanism (121) is arranged above the second bearing seat, a spiral spring (122) is arranged above the limiting mechanism (121), and the upper part of the spiral spring (122) is connected with the first bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222796754.5U CN218982802U (en) | 2022-10-24 | 2022-10-24 | Rolling cut-off opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222796754.5U CN218982802U (en) | 2022-10-24 | 2022-10-24 | Rolling cut-off opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218982802U true CN218982802U (en) | 2023-05-09 |
Family
ID=86216774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222796754.5U Active CN218982802U (en) | 2022-10-24 | 2022-10-24 | Rolling cut-off opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218982802U (en) |
-
2022
- 2022-10-24 CN CN202222796754.5U patent/CN218982802U/en active Active
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