CN114701840A - Feeding device of pipe fitting processing equipment - Google Patents

Abstract

The invention discloses a feeding device of pipe fitting processing equipment, and belongs to the technical field of pipe fitting processing. The invention discloses a feeding device of pipe fitting processing equipment. The utility model discloses a pipe fitting, including motor roller mechanism, conveyer belt, conveyer.

Description

Feeding device for pipe processing equipment

technical field

The invention relates to the technical field of pipe fitting processing, in particular to a feeding device of pipe fitting processing equipment.

Background technique

Pipe fittings are tubular objects (products made of raw materials through deep processing, then pipe fittings have the characteristics of pipes, and pipe fittings are processed and have some characteristics of mechanical parts. Generally speaking, pipes are one of the necessary raw materials for pipe fittings, and there are not many processing methods for pipe fittings. , Basically all mechanical processing methods are applicable to pipe fittings, and there are many processing methods of pipe fittings, and many of them belong to the field of mechanical processing. The most used ones are forging, stamping, rolling, roller processing, stretching, bulging , bending and other methods, as well as combined processing methods.

In order to realize the clamping of the pipe fittings, the feeding mechanism used in the existing pipe fittings can only rely on the structure of the manipulator, but the excessive grasping force of the manipulator during the clamping process will cause damage to the pipe fittings, otherwise the grasping force is small. In this case, the pipe fittings will fall; therefore, it does not meet the existing needs, so we propose a feeding device for pipe fittings processing equipment.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a feeding device for pipe processing equipment, which uses a belt to replace the traditional mechanical grabbing structure, and picks up the pipe by pulling. The belt itself belongs to a flexible structure, so when picking up The surface of the pipe fittings will not be damaged during the process, and the combination of multiple strips can effectively ensure the stability of picking up the pipe fittings, which can solve the problems in the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a feeding device for pipe processing equipment, including a processing and feeding platform, and the processing and feeding platform includes a feeding section, a feeding section and a feeding section , and the feeding section is arranged between the feeding section and the feeding section, the inner side of the feeding section is provided with a belt, and there are multiple belts, and one end of the belt is set There is a locking belt buckle, and the retracting belt is connected with the processing and feeding platform through the locking buckle, and a control chassis is arranged below one end of the feeding section, and the control chassis is combined with the processing and feeding platform.

Preferably, the feeding section includes a partitioned partition plate, and there are multiple partitioned partition plates, a transverse-axis steel beam is arranged above the partitioned partition plate, and the transverse-axis steel beam, the partitioned partition plate and the processing and loading platform Connected by screws, a driving straightening screw rod is arranged below one end of the horizontal axis steel beam, a pipe guide frame is arranged above one side of the partition partition plate, and the pipe guide frame and the partition partition plate are connected by screws.

Preferably, a feeding assembly is provided between the partition partition plate and the horizontal axis steel beam, and the feeding assembly includes a feeding pipe frame and a stop block, the feeding pipe frame and the horizontal axis steel beam are connected by screws, and the abutting block Connect with the partition partition board by screws.

Preferably, one end of the feeding pipe rack is provided with a spacer, and the spacer is connected with the feeding pipe rack by screws, the outer surfaces of the feeding pipe rack and the spacer are provided with a chute, and the pipe guide frame located under the side of the stop block.

Preferably, a surface of one side of the partition partition plate is provided with an ejector assembly, and the ejector assembly includes a transmission shaft and an ejector pin rod, a limiting jacket is provided on the outer side of the ejector pin rod, and the ejector pin rod is The limit jacket is slidably connected with the partition partition plate, the middle section of the transmission shaft is provided with an ejector motor, and the ejector motor is connected with the ejector pin rod through the transmission shaft, and the ejection pin rod is located between the stop block and the partition. below between the partitions.

Preferably, a tightening shaft is arranged between the partitioned partition plates, and a tightening wheel is arranged on the outer surface of the tightening shaft, a tensioning shaft is arranged above the tightening shaft, and the outer surface of the tightening shaft is arranged There is a tensioning wheel, an auxiliary shaft is arranged on one side of the tightening shaft, and the auxiliary shaft and the tightening shaft are rotatably connected through a differential track.

Preferably, the other end of the tightening belt is connected with the tightening wheel through a tensioning wheel, an active motor is arranged below the middle section of the tightening shaft, and the active motor and the tightening shaft are rotatably connected through the crawler, and the auxiliary shaft Auxiliary motor is arranged below the auxiliary motor, and the auxiliary motor and the auxiliary shaft are rotatably connected through the crawler.

Preferably, one end of the feeding section is provided with a pushing assembly, and the pushing assembly includes a pushing disc and a pushing cylinder, the pushing cylinder and the feeding section are connected by screws, and the pushing disc and the pushing cylinder are telescopically connected.

Preferably, a feeding assembly is provided above the feeding section, and there are multiple feeding assemblies, one side of the feeding assembly is provided with a pipe support roller, and the other side of the pipe support roller is provided with a V Type guide roller.

Preferably, the material receiving assembly includes a clamp bracket, a material receiving cylinder and a suspension support plate, and the clamp bracket is telescopically connected to the material receiving cylinder, the material receiving cylinder and the hanging support plate are connected by screws, and the suspension support plate is connected to the material receiving support plate. The processing and loading table is connected by screws.

Compared with the prior art, the beneficial effects of the present invention are:

1. In the present invention, the pipe fittings are stacked on the take-up belt at the feeding section, and the roll-up belt is driven to tighten by the motor roller mechanism during processing, so that the pipe fittings are lifted to the feeding section, and then passed through. The transfer of the feeding section makes the steel pipe fall accurately at the feeding section, and the traditional mechanical grabbing structure is replaced by the constriction belt, and the pipe fittings are picked up by pulling. The constriction belt itself is a flexible structure, so In the process of picking up, the surface of the pipe will not be damaged, and the combination of multiple belts can effectively ensure the stability of picking up the pipe;

2. According to the present invention, each set of belts will pass through the tensioning wheel, and then be pulled into the tightening wheel. When the pipe fittings need to be picked up, the tightening shaft will drive the tightening wheel to rotate. At this time, the radian of the falling belt will gradually decrease until the pipe fitting is lifted into the pipe groove between the feeding pipe rack and the partition partition plate;

3. In the present invention, the feeding pipe rack is located above the partition partition plate, and a trapezoidal slope groove body is formed between the two. When the pipe fitting is lifted by the belt, the pipe fitting will roll down to the space between the feeding pipe rack and the partition partition plate. At the groove structure between the pipes, it finally slides down to the stop block area. The stop block can limit the movement of the pipe fittings, and wait for the subsequent ejection by the ejector assembly. The feed pipe rack and the partition partition plate The height of the space between the pipes can be adjusted according to the diameter of the pipe fittings, and the spacer at the end of the feeding pipe frame can also be adjusted according to the diameter of the pipe fittings, so as to increase the distance between the feeding pipe frame and the stop block;

4. In the present invention, the surface of one side of the partition partition plate is provided with an ejector assembly, and the ejector assembly includes a transmission shaft and an ejector pin rod, and the ejector pin rod is located under the abutment block and the partition partition plate. When the pipe fitting is between the abutment block and the partition partition plate, the ejector pin rod on the lower side starts to rise on the drive of the ejector motor and the transmission shaft, and the pipe fitting is ejected from the abutment block by the ejector pin rod. Make the pipe higher than the stop block so that the pipe will roll down the pipe guide and onto the loading section.

Description of drawings

Fig. 1 is the overall front view of the present invention;

Fig. 2 is the overall side view of the present invention;

3 is a schematic structural diagram of a feeding assembly of the present invention;

4 is a schematic structural diagram of an ejector assembly of the present invention;

Fig. 5 is the enlarged structural schematic diagram of A place of the present invention;

6 is a schematic structural diagram of a pusher assembly of the present invention;

FIG. 7 is a schematic structural diagram of the material receiving assembly of the present invention;

FIG. 8 is a schematic view of the enlarged structure of B of the present invention.

In the picture: 1. Processing and loading table; 2. Driving straightening screw; 3. Partitioning partition plate; 4. Feeding component; 5. Ejecting component; 6. Tightening shaft; 7. Pushing component; 8. Receiving 10. V-shaped guide roller; 101, feeding section; 102, feeding section; 103, feeding section; 104, control box; 105, take-up belt; 106, lock Tightening belt buckle; 301, horizontal axis steel beam; 302, pipe guide frame; 401, stop block; 402, feeding pipe frame; 403, spacing spacer; 501, drive shaft; 502, ejector motor; 503, limit Jacket; 504, ejector pin rod; 601, tension shaft; 602, take-up wheel; 603, tension wheel; 604, auxiliary shaft; 605, differential track; 606, active motor; 607, auxiliary motor; 701 , push plate; 702, push cylinder; 801, fixture bracket; 802, receiving cylinder; 803, suspension support plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIGS. 1-2, an embodiment provided by the present invention: a feeding device of a pipe processing equipment, including a processing and feeding platform 1, and the processing and feeding platform 1 includes a feeding section 101, a feeding area section 102 and the feeding section 103, and the feeding section 103 is arranged between the feeding section 101 and the feeding section 102, and the inner side of the feeding section 102 is provided with a belt 105, and the belt 105 has One end of the belt 105 is provided with a locking buckle 106, and the belt 105 is connected to the processing and loading platform 1 through the locking buckle 106, and a control box 104 is arranged below one end of the loading section 101 , and the control box 104 is combined and connected with the processing and feeding platform 1. When in use, the pipe fittings are stacked on the take-up belt 105 at the feeding section 102, and the take-up belt 105 is driven by the motor roller mechanism during processing and production. Tighten, so as to lift the pipe to the feeding section 103, and then make the steel pipe fall accurately at the feeding section 101 through the transfer of the feeding section 103, and use the tightening belt 105 to replace the traditional mechanical grabbing structure. The pipe fittings are picked up by pulling. The belt 105 itself is a flexible structure, so the surface of the pipe fittings will not be damaged during the picking up process. At the same time, the combination of multiple belts can effectively ensure the stability of picking up the pipe fittings.

Please refer to FIG. 3 , the feeding section 103 includes a partition partition plate 3 , and there are multiple partition partition plates 3 . A transverse axis steel beam 301 is arranged above the partition partition plate 3 , and the transverse axis steel beam 301 is connected with the partition partition plate 3 and the partition partition plate 3 . The processing and loading platform 1 is connected by screws, a drive straightening screw 2 is provided below one end of the horizontal axis steel beam 301, and a pipe guide frame 302 is provided above one side of the partition partition plate 3, and the pipe guide frame 302 is separated from the partition. The plates 3 are connected by screws, and a feeding assembly 4 is arranged between the partition partition plate 3 and the horizontal axis steel beam 301, and the feeding assembly 4 includes a feeding pipe frame 402 and a stop block 401, and the feeding pipe frame 402 passes through the horizontal axis steel beam 301. screw connection, and the abutting block 401 and the partition partition plate 3 are connected by screws, one end of the feeding pipe frame 402 is provided with a spacing spacer 403, and the spacing spacer 403 and the feeding pipe frame 402 are connected by screws, and the feeding pipe frame 402 and the spacing The outer surface of the spacer 403 is provided with a chute, and the pipe guide frame 302 is located under one side of the abutting block 401, the feeding pipe frame 402 is located above the partition partition plate 3, and a trapezoidal ramp groove is formed between the two. , when the pipe is lifted by the belt 105, the pipe will gradually roll down to the groove structure between the feeding pipe rack 402 and the partition partition plate 3, and finally slide down to the area of the abutment block 401. The movement of the pipe fitting acts as a limit, waiting for the subsequent ejection by the ejector assembly 5. The distance between the feeding pipe rack 402 and the partition partition plate 3 can be adjusted according to the diameter of the pipe fitting. At the same time, the end of the feeding pipe rack 402 The distance spacer 403 can also be adjusted according to the diameter of the pipe fitting to increase the distance between the feeding pipe frame 402 and the abutting block 401 .

Please refer to FIGS. 4-5 , an ejector assembly 5 is disposed on the surface of one side of the partition partition plate 3 , and the ejector assembly 5 includes a transmission shaft 501 and an ejector pin rod 504 , and a limiting jacket is provided on the outer side of the ejector pin rod 504 503, and the ejector pin rod 504 is slidably connected to the partition partition plate 3 through the limiting jacket 503, the middle section of the transmission shaft 501 is provided with an ejection motor 502, and the ejection motor 502 is connected to the ejection pin rod 504 through the transmission shaft 501. , the ejector pin rod 504 is located below between the abutment block 401 and the partition partition plate 3, when the pipe is between the abutment block 401 and the partition partition plate 3, the ejector pin rod 504 on the lower side is ejected The motor 502 and the drive shaft 501 start to rise, and the ejector pin rod 504 is used to eject the pipe fitting from the abutment block 401, so that the height of the pipe fitting exceeds the abutment block 401, so that the pipe fitting will roll down along the pipe fitting guide frame 302 On the feeding section 101, a tightening shaft 6 is arranged between the partition partition plates 3, and a tightening wheel 602 is arranged on the outer surface of the tightening shaft 6, and a tensioning shaft 601 is arranged above the tightening shaft 6, and The outer surface of the tensioning shaft 601 is provided with a tensioning wheel 603, and one side of the tightening shaft 6 is provided with an auxiliary shaft 604, and the auxiliary shaft 604 and the tightening shaft 6 are rotatably connected through the differential crawler 605, and the other side of the tightening belt 105 is rotatably connected. One end is connected to the take-up wheel 602 through the tensioning wheel 603, an active motor 606 is arranged below the middle section of the take-up shaft 6, and the active motor 606 and the take-up shaft 6 are connected through the crawler rotation, and an auxiliary motor 607 is arranged below the auxiliary shaft 604. , and the auxiliary motor 607 and the auxiliary shaft 604 are rotatably connected by the crawler belt, each set of belts 105 will pass through the tensioning wheel 603, and then be pulled into the tensioning wheel 602. When the pipe fittings need to be picked up, the tensioning shaft 6 will drive the When the tightening wheel 602 rotates, the falling arc of the take-up belt 105 will gradually decrease until the pipe is lifted to the pipe groove between the feeding pipe rack 402 and the partition partition plate 3 .

Please refer to FIGS. 6-8 , one end of the feeding section 101 is provided with a pushing assembly 7 , and the pushing assembly 7 includes a pushing disc 701 and a pushing cylinder 702 , the pushing cylinder 702 is connected with the feeding section 101 by screws, and pushes The plate 701 is telescopically connected with the push cylinder 702, the feeding section 101 is provided with a feeding assembly 8, and there are multiple feeding assemblies 8, and a pipe supporting roller 9 is provided on one side of the feeding assembly 8, and the pipe supporting roller The other side of 9 is provided with a V-shaped guide roller 10. The material receiving assembly 8 includes a fixture bracket 801, a material receiving cylinder 802 and a hanging support plate 803, and the fixture bracket 801 is telescopically connected to the material receiving cylinder 802, and the material receiving cylinder 802 It is connected with the suspension support plate 803 by screws, and the suspension support plate 803 is connected with the processing and loading table 1 by screws. When the pipe fitting slides off the pipe fitting guide frame 302, the material receiving cylinder 802 will control the clamp bracket 801 to rise, and the pipe fittings will be The clamp bracket 801 catches the falling pipe, and then the material receiving cylinder 802 drives the clamp bracket 801 to descend, so that the pipe falls on the pipe support roller 9, and then the clamp bracket 801 is completely separated from the pipe, and the pipe will abut against the pipe. On the pipe support roller 9 and the V-shaped guide roller 10, finally the push cylinder 702 pushes the pipe with the push plate 701 to complete the feeding operation.

To sum up, when in use, stack the pipe fittings on the take-up belt 105 at the feeding section 102, each group of take-up belts 105 will pass through the tensioner 603, and then be pulled into the take-up pulley 602. When the pipe fittings need to be picked up, the tightening shaft 6 drives the tightening wheel 602 to rotate. At this time, the falling arc of the restraining belt 105 will gradually decrease. When the pipe fittings are lifted by the restraining belt 105, the pipe fittings will roll down to the feeding pipe one by one. At the slot structure between the frame 402 and the partition partition plate 3, it finally slides down to the area of the abutment block 401. The abutment block 401 can limit the movement of the pipe fitting. When it is between the partition plate 3, the ejector pin rod 504 on the lower side starts to rise on the drive of the ejector motor 502 and the transmission shaft 501, and the ejector pin rod 504 is used to eject the pipe from the abutment block 401. , so that the height of the pipe fittings exceeds the stop block 401, so that the pipe fittings will roll down to the feeding section 101 along the pipe fitting guide frame 302, and finally when the pipe fittings slide off the pipe fitting guide frame 302, the material receiving cylinder 802 will control the clamp support The rack 801 rises, and the falling pipe is caught by the clamp bracket 801, and then the material receiving cylinder 802 drives the clamp bracket 801 to descend, so that the pipe falls on the pipe support roller 9, and then the clamp bracket 801 is completely separated from the pipe. At the same time, the pipe will abut on the pipe supporting roller 9 and the V-shaped guide roller 10, and finally the pushing cylinder 702 pushes the pipe using the pushing plate 701 to complete the feeding operation.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. The utility model provides a loading attachment of pipe fitting processing equipment, includes processing material loading rack (1), its characterized in that: the processing feeding rack (1) comprises a feeding section (101), a feeding section (102) and a feeding section (103), the feeding section (103) is arranged between the feeding section (101) and the feeding section (102), a plurality of collecting belts (105) are arranged on the inner side of the feeding section (102), one end of each collecting belt (105) is provided with a locking buckle (106), each collecting belt (105) is connected with the processing feeding rack (1) through the locking buckle (106), a control cabinet (104) is arranged below one end of the feeding section (101), and the control cabinet (104) is connected with the processing feeding rack (1) in a combined mode.

2. The loading device of a pipe machining apparatus according to claim 1, wherein: pay-off district section (103) are including subregion partition panel (3), and subregion partition panel (3) have a plurality ofly, the top of subregion partition panel (3) is provided with cross axle girder steel (301), and cross axle girder steel (301) and subregion partition panel (3) and processing material loading rack (1) pass through the screw connection, the below of the one end of cross axle girder steel (301) is provided with the drive and corrects lead screw (2), the top of subregion partition panel (3) one side is provided with pipe fitting leading truck (302), and pipe fitting leading truck (302) and subregion partition panel (3) pass through the screw connection.

3. The loading device of a pipe machining apparatus according to claim 2, wherein: be provided with pay-off subassembly (4) between subregion partition panel (3) and cross axle girder steel (301), and pay-off subassembly (4) are including sending material pipe support (402) and supporting a piece (401), send material pipe support (402) to pass through the screw connection with cross axle girder steel (301), and support a piece (401) and pass through the screw connection with subregion partition panel (3).

4. The loading device of a pipe machining apparatus according to claim 3, wherein: one end of the feeding pipe frame (402) is provided with a spacing spacer (403), the spacing spacer (403) is connected with the feeding pipe frame (402) through screws, the outer surfaces of the feeding pipe frame (402) and the spacing spacer (403) are provided with sliding grooves, and the pipe fitting guide frame (302) is located below one side of the abutting block (401).

5. The loading device of a pipe machining apparatus according to claim 3, wherein: the surface of one side of the partition board (3) is provided with an ejection assembly (5), the ejection assembly (5) comprises a transmission shaft (501) and an ejection pin rod (504), the outer side of the ejection pin rod (504) is provided with a limiting jacket (503), the ejection pin rod (504) is in sliding connection with the partition board (3) through the limiting jacket (503), the middle section of the transmission shaft (501) is provided with an ejection motor (502), the ejection motor (502) is connected with the ejection pin rod (504) through the transmission shaft (501), and the ejection pin rod (504) is located below the position abutting block (401) and the partition board (3).

6. The loading device of a pipe machining apparatus according to claim 3, wherein: be provided with between subregion partition panel (3) and tighten up axle (6), and the surface of tightening up axle (6) is provided with tightener wheel (602), the top of tightening up axle (6) is provided with tensioning axle (601), and the surface of tensioning axle (601) is provided with take-up pulley (603), one side of tightening up axle (6) is provided with auxiliary shaft (604), and auxiliary shaft (604) with tighten up axle (6) and pass through differential track (605) and rotate and be connected.

7. The loading device of a pipe machining apparatus of claim 6, wherein: the other end of the tightening belt (105) is connected with a tightening wheel (602) through a tightening wheel (603), a driving motor (606) is arranged below the middle section of the tightening shaft (6), the driving motor (606) is rotatably connected with the tightening shaft (6) through a crawler, an auxiliary motor (607) is arranged below the auxiliary shaft (604), and the auxiliary motor (607) is rotatably connected with the auxiliary shaft (604) through the crawler.

8. The loading device of a pipe machining apparatus according to claim 1, wherein: one end of the feeding section (101) is provided with a pushing assembly (7), the pushing assembly (7) comprises a pushing disc (701) and a pushing cylinder (702), the pushing cylinder (702) is connected with the feeding section (101) through screws, and the pushing disc (701) is in telescopic connection with the pushing cylinder (702).

9. The loading device of a pipe machining apparatus of claim 8, wherein: the material receiving assembly (8) is arranged above the material loading section (101), the material receiving assembly (8) is multiple, a pipe support roller (9) is arranged on one side of the material receiving assembly (8), and a V-shaped guide roller (10) is arranged on the other side of the pipe support roller (9).

10. The loading device of a pipe machining apparatus of claim 9, wherein: connect material subassembly (8) to include anchor clamps bracket (801), connect material cylinder (802) and hang extension board (803), and anchor clamps bracket (801) and connect material cylinder (802) telescopic connection, connect material cylinder (802) and hang extension board (803) and pass through bolted connection, and hang extension board (803) and process material loading rack (1) and pass through bolted connection.

Images