CN210824355U - Sheet material clamping and discharging mechanism - Google Patents
Sheet material clamping and discharging mechanism Download PDFInfo
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- CN210824355U CN210824355U CN201921297801.3U CN201921297801U CN210824355U CN 210824355 U CN210824355 U CN 210824355U CN 201921297801 U CN201921297801 U CN 201921297801U CN 210824355 U CN210824355 U CN 210824355U
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- clamping
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- driver
- clamping jaw
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Abstract
The utility model discloses a sheet material centre gripping drop feed mechanism, include: supporting a vertical plate; the feeding guide plate is fixedly connected to the side of the supporting vertical plate; the discharging clamping jaw is connected onto the feeding guide plate in a sliding manner; and the feeding driver is arranged on the supporting vertical plate, wherein the power output end of the feeding driver is in transmission connection with the discharging clamping jaw, and the discharging clamping jaw is driven by the feeding driver to do reciprocating linear motion along the feeding guide plate. According to the utility model, through the special design of the clamping structure and the anti-slip structure, the flexible supporting plate has higher clamping force, and can effectively prevent the flexible supporting plate from slipping, loosening and the like in the material placing process; in addition, the structure is compact, the transmission stroke is short, the clamping transmission is sensitive, and the discharging efficiency and the discharging success rate are greatly improved; finally, the problems of warping, arching or breaking and the like of the flexible supporting plate in the material discharging process can be effectively prevented.
Description
Technical Field
The utility model relates to a nonstandard automation, in particular to sheet material centre gripping drop feed mechanism.
Background
In the feeding process of sheet materials, a flexible supporting plate for supporting the sheet materials is often required to be clamped and discharged in real time, so that the sheet materials can be continuously supplied in real time, and a discharging mechanism is required to be used, so that the prior discharging mechanism has the following problems: firstly, as the flexible supporting plate is mostly made of plastics, the surface of the flexible supporting plate is smooth and is not beneficial to clamping and fixing, so that the phenomenon of slipping and loosening occurs in the material placing process of the flexible supporting plate, and the material placing efficiency is greatly reduced; secondly, the structure design is unreasonable, so that the structure is complex, the size is large, the movement stroke is too long, the material placing space is occupied, and the material placing efficiency is further reduced; finally, the flexible supporting plate is easy to interfere with other parts in the discharging process, so that the problems of warping, arching and even breaking occur, the discharging mechanism is frequently crashed, and the feeding process is not facilitated to be performed quickly and continuously.
In view of the above, there is a need to develop a sheet material clamping and discharging mechanism to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects existing in the prior art, the utility model aims at providing a sheet material clamping and discharging mechanism which has higher clamping force through the special clamping structure and anti-skidding structure design and can effectively prevent the phenomena of skidding, loosening and the like of a flexible supporting plate in the discharging process; in addition, the structure is compact, the transmission stroke is short, the clamping transmission is sensitive, and the discharging efficiency and the discharging success rate are greatly improved; finally, through reasonable design of the discharging guide structure, the problems of warping, arching or breaking and the like of the flexible supporting plate in the discharging process can be effectively prevented, and the feeding process can be rapidly and continuously carried out.
In order to realize the basis the utility model discloses an above-mentioned purpose and other advantages provide a sheet material centre gripping drop feed mechanism, include:
supporting a vertical plate;
the feeding guide plate is fixedly connected to the side of the supporting vertical plate;
the discharging clamping jaw is connected onto the feeding guide plate in a sliding manner; and
a feeding driver which is arranged on the supporting vertical plate,
the power output end of the feeding driver is in transmission connection with the discharging clamping jaw, and the discharging clamping jaw is driven by the feeding driver to do reciprocating linear motion along the feeding guide plate.
Preferably, a sliding guide groove is formed in the feeding guide plate, and the extending direction of the sliding guide groove is consistent with the sliding direction of the discharging clamping jaw.
Preferably, the discharging clamping jaw is connected in the sliding guide groove in a sliding mode.
Preferably, the bottom wall of the sliding guide groove is provided with a yielding groove which penetrates through the feeding guide plate, and the discharging clamping jaw is slidably mounted in the yielding groove.
Preferably, the discharge clamping jaw comprises:
a discharge base;
the discharging clamping driver is arranged in the discharging base; and
a feeding clamping plate which is in transmission connection with the power output end of the feeding clamping driver,
wherein, the blowing base includes:
clamping the substrate; and
a front mounting plate and a rear mounting plate fixedly connected with one end of the clamping base plate,
preceding mounting panel and back mounting panel parallel and relative setting place the space in order to form the driver that is located between the two, the blowing presss from both sides tight driver install in between preceding mounting panel and the back mounting panel.
Preferably, a clamping jaw force bearing part is formed at one end of the clamping substrate, and the discharging clamping plate is rotatably connected with the clamping substrate.
Preferably, one end of the emptying clamping plate is in transmission connection with a power output end of the emptying clamping driver, and the other end of the emptying clamping plate extends towards the clamping jaw force bearing part and finally is opposite to the clamping jaw force bearing part.
Preferably, the discharging clamping plate comprises:
one end of the main body section is in transmission connection with the power output end of the feeding clamping driver;
the inclined section is fixedly connected with the other end of the main body section and extends downwards from the end part of the main body section in an inclined mode; and
and the clamping section is fixedly connected with the tail end of the inclined section, extends from the tail end of the inclined section towards the clamping jaw force bearing part and finally is opposite to the clamping jaw force bearing part.
Preferably, a rotary support is arranged on the clamping base plate, and the discharging clamping plate is rotatably connected to the rotary support.
Preferably, the plane of the top surface of the clamping jaw bearing part is located above the plane of the bottom wall of the sliding guide groove.
Compared with the prior art, the utility model, its beneficial effect is: through the special clamping structure and anti-slip structure design, the flexible supporting plate has higher clamping force, and can effectively prevent the phenomena of slip and loosening and the like in the material placing process of the flexible supporting plate; in addition, the structure is compact, the transmission stroke is short, the clamping transmission is sensitive, and the discharging efficiency and the discharging success rate are greatly improved; finally, through reasonable design of the discharging guide structure, the problems of warping, arching or breaking and the like of the flexible supporting plate in the discharging process can be effectively prevented, and the feeding process can be rapidly and continuously carried out.
Drawings
Fig. 1 is a perspective view of a sheet material holding and discharging mechanism according to an embodiment of the present invention;
fig. 2 is a perspective view of a sheet material holding and discharging mechanism according to an embodiment of the present invention at another viewing angle;
fig. 3 is a perspective view of a discharging clamping jaw in the sheet material clamping and discharging mechanism according to an embodiment of the present invention;
fig. 4 is a front view of a discharging clamping jaw in the sheet material clamping and discharging mechanism according to an embodiment of the present invention;
fig. 5 is a perspective view of a discharging base in the sheet-shaped material clamping and discharging mechanism according to an embodiment of the present invention;
fig. 6 is a perspective view of a discharging clamping plate in the sheet-shaped material clamping and discharging mechanism according to an embodiment of the present invention;
fig. 7 is a front view of a discharging clamping plate in a sheet material clamping and discharging mechanism according to an embodiment of the present invention.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a more detailed description of the present invention, which will enable those skilled in the art to make and use the present invention.
In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components.
In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc., are defined with respect to the configurations shown in the respective drawings, and in particular, "height" corresponds to a dimension from top to bottom, "width" corresponds to a dimension from left to right, "depth" corresponds to a dimension from front to rear, which are relative concepts, and thus may be varied accordingly depending on the position in which it is used, and thus these or other orientations should not be construed as limiting terms.
Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
According to an embodiment of the present invention, with reference to the illustration of fig. 1 and 2, it can be seen that the sheet material clamping and discharging mechanism 200 includes:
a supporting vertical plate 220;
the feeding guide plate 250 is fixedly connected to the side of the supporting vertical plate 220;
the discharging clamping jaw 260 is connected onto the feeding guide plate 250 in a sliding mode; and
a feeding driver 270 installed on the supporting vertical plate 220,
the power output end of the feeding driver 270 is in transmission connection with the discharging clamping jaw 260, and the discharging clamping jaw 260 is driven by the feeding driver 270 to make reciprocating linear motion along the feeding guide plate 250.
Further, a sliding guide groove 253 is formed in the feeding guide plate 250, and the extending direction of the sliding guide groove 253 is consistent with the sliding direction of the discharging clamping jaw 260.
Further, the discharging clamping jaw 260 is slidably connected in the sliding guide groove 253.
Furthermore, an abdicating groove 252 penetrating through the feeding guide plate 250 is formed in the bottom wall of the sliding guide groove 253, and the discharging clamping jaw 260 is slidably mounted in the abdicating groove 252.
Referring to fig. 3 to 7, the discharging jaw 260 includes:
a discharge base 261;
a discharge clamping driver 263 disposed in the discharge base 261; and
a discharging clamping plate 262 which is connected with the power output end of the discharging clamping driver 263 in a transmission way,
wherein the discharge base 261 comprises:
a clamping substrate 2613; and
a front mounting plate 2611 and a rear mounting plate 2612 fixed on one end of the clamping base plate 2613,
the front mounting plate 2611 and the rear mounting plate 2612 are arranged in parallel and opposite to each other to form a driver placing space therebetween, and the discharging clamping driver 263 is installed between the front mounting plate 2611 and the rear mounting plate 2612. By adopting the structural design, on one hand, the internal space of the feeding base 261 can be fully utilized, the volume of the feeding clamping jaw 260 is greatly saved, on the other hand, the design of a three-side surrounding type can increase the contact area between the feeding clamping driver 263 and the feeding base 261, so that the feeding clamping driver 263 is more stably installed, and the feeding clamping driver 263 can be prevented from being loosened from the feeding base 261 in the reciprocating force application process.
Further, a clamping jaw force-bearing portion 2615 is formed at one end of the clamping base plate 2613, and the discharging clamping plate 262 is rotatably connected with the clamping base plate 2613.
Further, one end of the emptying clamping plate 262 is in transmission connection with the power output end of the emptying clamping driver 263, and the other end of the emptying clamping plate extends towards the clamping jaw force-bearing portion 2615 and is finally opposite to the clamping jaw force-bearing portion 2615. Therefore, the emptying clamping plate 262 can be controlled to be close to or far from the clamping jaw force bearing part 2615 by driving the emptying clamping plate 262 to rotate, so that the flexible supporting plate can be clamped or loosened.
Referring to fig. 6 to 7, the discharge clamping plate 262 includes:
a horizontally extending main section 2621, one end of which is in transmission connection with the power output end of the discharging clamping driver 263;
an inclined section 2622 fixedly connected to the other end of the main body section 2621 and extending obliquely downward from the end of the main body section 2621; and
a clamping section 2623 fixedly connected to a distal end of the inclined section 2622 and extending from the distal end of the inclined section 2622 toward the jaw bearing portion 2615 and finally opposite to the jaw bearing portion 2615. In a preferred embodiment, the main section 2621, the inclined section 2622 and the clamping section 2623 are all integrally combined.
An included angle α is formed between the main body section 2621 and the clip section 2623, the included angle α has an angle of 115 ° to 155 °, the included angle α has an angle of 115 ° in one embodiment, the included angle α has an angle of 155 ° in another embodiment, and the included angle α has an angle of 135 ° in a preferred embodiment.
Further, a rotating support 2614 is arranged on the clamping base plate 2613, and the discharging clamping plate 262 is rotatably connected to the rotating support 2614.
In a preferred embodiment, the pivoting support 2614 is pivotally connected to the junction of the inclined section 2622 and the clamping section 2623. With such a structure, the discharging clamping driver 263 only needs to release a small force or drive the main body section 2621 to move by a small stroke, so that the clamping section 2623 can obtain a large clamping force or a clamping stroke, and the flexible pallet can be clamped more stably.
Further, the emptying clamping plate 262 rotates back and forth around the rotating seat 2614 under the driving of the emptying clamping driver 263, so that the clamping section 2623 is close to or far away from the clamping jaw bearing part 2615.
Referring to fig. 6 and 7, a clamping portion 2624 protruding toward the direction close to the jaw bearing portion 2615 is integrally formed at the end of the clamping section 2623, a plurality of anti-slip protrusions protruding from the surface of the clamping portion 2624 are formed on the end surface of the clamping portion 2624, and a plurality of anti-slip grooves adapted to the anti-slip protrusions are formed on the surface of the jaw bearing portion 2615 opposite to the clamping portion 2624. Adopt this kind of structural design, on the one hand can make clamping-force can pass down at the transmission of clamping part 2624 and become the holding-down force for flexible layer board is held more firmly, and on the other hand can prevent at the in-process of conveying sheet material that phenomenon such as skidding, pine take off appear in flexible layer board.
Further, the plane of the top surface of the jaw bearing portion 2615 is located above the plane of the bottom wall of the sliding guide groove 253.
Further, the distance between the plane where the top surface of the clamping jaw force-bearing part 2615 is located and the plane where the bottom wall of the sliding guide groove 253 is located is 1.5-3.5 mm. In a preferred embodiment, a distance between a plane where the top surface of the jaw bearing portion 2615 is located and a plane where the bottom wall of the sliding guide groove 253 is located is 2.5 mm. By adopting the structure, after the flexible supporting plate is clamped by the discharging clamping jaws 260, the fall between the bottom surface of the flexible supporting plate and the sliding guide groove 253 is as small as possible, and the phenomena of warping, arching or breaking and the like of the flexible supporting plate in the discharging process can be effectively prevented.
In a preferred embodiment, the feeding guide plate 250 is provided with a conveying guide groove 251 penetrating through the upper and lower surfaces thereof, the extending direction of the conveying guide groove 251 is consistent with the extending direction of the sliding guide groove 253, and the power output end of the feeding driver 270 is in transmission connection with the discharging clamping jaw 260 through the conveying guide groove 251.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a sheet material centre gripping drop feed mechanism which characterized in that includes:
a supporting vertical plate (220);
the feeding guide plate (250) is fixedly connected to the side of the supporting vertical plate (220);
the discharging clamping jaw (260) is connected onto the feeding guide plate (250) in a sliding mode; and
a feeding driver (270) which is arranged on the supporting vertical plate (220),
the power output end of the feeding driver (270) is in transmission connection with the discharging clamping jaw (260), and the discharging clamping jaw (260) is driven by the feeding driver (270) to do reciprocating linear motion along the feeding guide plate (250).
2. The sheet material clamping and discharging mechanism as claimed in claim 1, wherein a sliding guide groove (253) is formed in the feeding guide plate (250), and the extending direction of the sliding guide groove (253) is consistent with the sliding direction of the discharging clamping jaw (260).
3. The sheet material clamping and discharging mechanism as claimed in claim 2, wherein the discharging clamping jaw (260) is slidably connected in the sliding guide groove (253).
4. The sheet material clamping and discharging mechanism of claim 3, wherein the bottom wall of the sliding guide groove (253) is provided with a relief groove (252) penetrating through the feeding guide plate (250), and the discharging clamping jaw (260) is slidably mounted in the relief groove (252).
5. The sheet material clamping and discharging mechanism as set forth in claim 4, wherein the discharging clamping jaw (260) comprises:
a discharge base (261);
a discharge clamping driver (263) arranged in the discharge base (261); and
a discharging clamping plate (262) which is in transmission connection with the power output end of the discharging clamping driver (263),
wherein the discharge base (261) comprises:
a clamping substrate (2613); and
a front mounting plate (2611) and a rear mounting plate (2612) which are fixedly connected with one end of the clamping base plate (2613),
the front mounting plate (2611) and the rear mounting plate (2612) are parallel and are arranged oppositely to form a driver placing space between the front mounting plate and the rear mounting plate, and the discharging clamping driver (263) is installed between the front mounting plate (2611) and the rear mounting plate (2612).
6. The sheet-like material clamping and discharging mechanism as claimed in claim 5, wherein a clamping jaw bearing portion (2615) is formed at one end of the clamping base plate (2613), and the discharging clamping plate (262) is rotatably connected with the clamping base plate (2613).
7. The sheet material clamping and discharging mechanism as claimed in claim 6, wherein one end of the discharging clamping plate (262) is connected with the power output end of the discharging clamping driver (263) in a transmission way, and the other end of the discharging clamping plate extends towards the clamping jaw bearing part (2615) and finally is opposite to the clamping jaw bearing part (2615).
8. The sheet material clamping and discharging mechanism of claim 7, wherein the discharging clamping plate (262) comprises:
the horizontally extending main body section (2621) is in transmission connection with one end of the power output end of the discharging clamping driver (263);
an inclined section (2622) which is fixedly connected with the other end of the main body section (2621) and extends obliquely downwards from the end of the main body section (2621); and
the clamping section (2623) is fixedly connected with the tail end of the inclined section (2622), extends from the tail end of the inclined section (2622) towards the clamping jaw bearing part (2615) and is finally opposite to the clamping jaw bearing part (2615).
9. The sheet material clamping and discharging mechanism as claimed in claim 8, wherein a rotary support (2614) is arranged on the clamping base plate (2613), and the discharging clamping plate (262) is rotatably connected to the rotary support (2614).
10. The sheet material clamping and discharging mechanism as claimed in claim 8, wherein the plane of the top surface of the clamping jaw force bearing part (2615) is above the plane of the bottom wall of the sliding guide groove (253).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921297801.3U CN210824355U (en) | 2019-08-12 | 2019-08-12 | Sheet material clamping and discharging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921297801.3U CN210824355U (en) | 2019-08-12 | 2019-08-12 | Sheet material clamping and discharging mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210824355U true CN210824355U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921297801.3U Active CN210824355U (en) | 2019-08-12 | 2019-08-12 | Sheet material clamping and discharging mechanism |
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| CN (1) | CN210824355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451251A (en) * | 2019-08-12 | 2019-11-15 | 苏州富强科技有限公司 | A kind of sheet material clamping discharge mechanism |
-
2019
- 2019-08-12 CN CN201921297801.3U patent/CN210824355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451251A (en) * | 2019-08-12 | 2019-11-15 | 苏州富强科技有限公司 | A kind of sheet material clamping discharge mechanism |
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