CN214638321U - A product fixed length detects removing devices for on transfer chain - Google Patents
A product fixed length detects removing devices for on transfer chain Download PDFInfo
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- CN214638321U CN214638321U CN202120593004.0U CN202120593004U CN214638321U CN 214638321 U CN214638321 U CN 214638321U CN 202120593004 U CN202120593004 U CN 202120593004U CN 214638321 U CN214638321 U CN 214638321U
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Abstract
The utility model relates to a product fixed length detection removing device for a conveying line, which comprises a conveyor, a support, a transverse pushing cylinder and a lifting cylinder, wherein the support is arranged outside a base of the conveyor, the transverse pushing cylinder arranged along the horizontal direction is arranged on the support, a bracket is arranged at the output end of the transverse pushing cylinder, the lifting cylinder arranged along the vertical direction is arranged on the bracket, a push plate is arranged at the output end of the lifting cylinder, and the push plate is driven by the lifting cylinder to be close to or far away from a conveying belt of the conveyor; a rejecting guide plate is arranged on the base far away from one side of the bracket; a photoelectric sensor is arranged on the bracket close to the feeding side. The utility model has the advantages that: the length is detected by matching the encoder with the photoelectric sensor, and the return reset time is compressed by using a double-cylinder structure, so that the structure is more compact, the arrangement and installation are more convenient, the cycle period is short, the efficiency is high, and the device is more reliable and durable.
Description
Technical Field
The utility model relates to a product fixed length detects removing devices for on transfer chain for various automated production and the packing line that have the fixed length segmentation link.
Background
Various fixed-length cutting links are frequently used in industrial automatic production, due to the influence of various aspects, errors can appear in the cutting length, unqualified products appear, the length needs to be detected again after cutting, the unqualified products are removed, and subsequent links such as automatic stacking and packaging are facilitated to be smoothly carried out.
The traditional rejection structure has the problems of complex structure, low efficiency, poor reliability, low detection precision and the like, and is difficult to meet the increasing requirements of automatic production lines.
SUMMERY OF THE UTILITY MODEL
For overcoming prior art's defect, the utility model provides a product fixed length detects removing devices for on transfer chain, the technical scheme of the utility model is:
a product fixed-length detection and rejection device for a conveying line comprises a conveyor, a support, a transverse pushing cylinder and a lifting cylinder, wherein the support is installed on the outer side of a base of the conveyor, the transverse pushing cylinder arranged along the horizontal direction is installed on the support, a bracket is installed at the output end of the transverse pushing cylinder, the lifting cylinder arranged along the vertical direction is installed on the bracket, a push plate is installed at the output end of the lifting cylinder, and the push plate is driven by the lifting cylinder to be close to or far away from a conveying belt of the conveyor; a rejecting guide plate is arranged on the base far away from one side of the bracket; a photoelectric sensor is arranged on the support close to the feeding side, an encoder is arranged at the end part of a driving shaft on the discharging side of the conveyor, and the encoder, the photoelectric sensor, the lifting cylinder and the transverse pushing cylinder are connected into a control box.
The support comprises a vertical plate and a transverse plate, the lower end of the vertical plate is provided with a thread mounting hole, and a screw penetrates through the thread mounting hole to fixedly connect the vertical plate and the base together; a transverse plate is vertically arranged at the upper end of the vertical plate, and the transverse pushing cylinder 3 is fixedly arranged on the transverse plate.
Violently push away cylinder and lift cylinder all adopt the multi-rod cylinder the utility model has the advantages that: the length is detected by matching the encoder with the photoelectric sensor, and the return reset time is compressed by using a double-cylinder structure, so that the structure is more compact, the arrangement and installation are more convenient, the cycle period is short, the efficiency is high, and the device is more reliable and durable.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 to 3, the utility model relates to a product fixed length detection removing device for conveyor line, including conveyor 1, support 2, violently push away cylinder 3 and lift cylinder 4, install support 2 outside the frame of conveyor 1, install violently push away cylinder 3 along the horizontal direction setting on this support 2, the output of this violently push away cylinder 3 installs the bracket, install lift cylinder 4 along the vertical direction setting on the bracket, the output of this lift cylinder 4 installs push pedal 5, this push pedal 5 is under the drive of lift cylinder 4, is close to or keeps away from the conveyer belt of conveyor 1; a rejecting guide plate 6 is arranged on the base on the side far away from the bracket 2, and the rejecting guide plate 6 is used for guiding the rejected piece to leave the conveyor; a photoelectric sensor 9 is arranged on the bracket close to the feeding side, an encoder 8 is arranged at the end part of the driving shaft 7 on the discharging side of the conveyor, and the encoder 8, the photoelectric sensor 9, the lifting cylinder 4 and the transverse pushing cylinder 3 are connected into a control box.
The support 2 comprises a vertical plate 11 and a transverse plate 10, the lower end of the vertical plate 11 is provided with a thread mounting hole, and a screw penetrates through the thread mounting hole to fixedly connect the vertical plate 11 and the base together; a transverse plate 10 is vertically installed at the upper end of the vertical plate 11, and the transverse pushing cylinder 3 is fixedly installed on the transverse plate 10.
The horizontal pushing cylinder 3 and the lifting cylinder 4 both adopt multi-rod cylinders, no extra guide device is needed, the structure is simple, the installation and the maintenance are convenient, and the operation is reliable.
The utility model discloses a theory of operation is: in a normal state, the transverse pushing cylinder 3 is in a fully-contracted state, the lifting cylinder 4 is in a fully-extended state, and the encoder is matched with the photoelectric sensor 9 arranged on the bracket 2 to detect the length of a product. If the product detection length is unqualified, the transverse pushing cylinder 3 extends out, the unqualified product is pushed away from the conveyor 1 through the removing guide plate 6 by the pushing plate 5 arranged on the lifting cylinder 4, the lifting cylinder 4 retracts upwards after the product is finished and is higher than the product height, then the transverse pushing cylinder 3 retracts to the original position, the lifting cylinder 4 extends out again, and the next action is waited to be repeatedly executed. The action circulation mode can avoid scraping the qualified products right before and follow-up products to be tested when the push plate retracts, and can effectively shorten the circulation time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A product fixed-length detection and rejection device for a conveying line is characterized by comprising a conveyor, a support, a transverse pushing cylinder and a lifting cylinder, wherein the support is installed on the outer side of a base of the conveyor, the transverse pushing cylinder arranged along the horizontal direction is installed on the support, a bracket is installed at the output end of the transverse pushing cylinder, the lifting cylinder arranged along the vertical direction is installed on the bracket, a push plate is installed at the output end of the lifting cylinder, and the push plate is driven by the lifting cylinder to be close to or far away from a conveying belt of the conveyor; a rejecting guide plate is arranged on the base far away from one side of the bracket; a photoelectric sensor is arranged on the support close to the feeding side, an encoder is arranged at the end part of a driving shaft on the discharging side of the conveyor, and the encoder, the photoelectric sensor, the lifting cylinder and the transverse pushing cylinder are connected into a control box.
2. The fixed-length product detecting and removing device for the conveying line according to claim 1, wherein the support comprises a vertical plate and a transverse plate, a thread mounting hole is formed in the lower end of the vertical plate, and a screw penetrates through the thread mounting hole to fixedly connect the vertical plate and the base together; a transverse plate is vertically arranged at the upper end of the vertical plate, and the transverse pushing cylinder 3 is fixedly arranged on the transverse plate.
3. A product fixed-length detecting and rejecting device for a conveying line according to claim 1 or 2, wherein the transverse pushing cylinder and the lifting cylinder are both multi-rod cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593004.0U CN214638321U (en) | 2021-03-24 | 2021-03-24 | A product fixed length detects removing devices for on transfer chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593004.0U CN214638321U (en) | 2021-03-24 | 2021-03-24 | A product fixed length detects removing devices for on transfer chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214638321U true CN214638321U (en) | 2021-11-09 |
Family
ID=78455563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120593004.0U Active CN214638321U (en) | 2021-03-24 | 2021-03-24 | A product fixed length detects removing devices for on transfer chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214638321U (en) |
-
2021
- 2021-03-24 CN CN202120593004.0U patent/CN214638321U/en active Active
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