CN218619002U - Automatic plug machine of beating of tubular product - Google Patents

Abstract

The utility model relates to an automatic pipe stopper forming machine, which comprises a feeding shed frame, wherein a feeding conveyor belt is arranged on the feeding shed frame, and a plurality of partition plates are arranged on the feeding conveyor belt; the feeding shed frame is provided with a front material baffle plate at one side in the conveying direction of the feeding conveyor belt, and the feeding shed frame is provided with a rear material baffle plate at the other side in the conveying direction of the feeding conveyor belt; the feeding shed frame is provided with a plugging device and a pipe plug distributing device on the same side of the front material baffle plate; the plugging device is provided with a pipe plug holding part used for picking up the pipe plug from the pipe plug distributing device and plugging; the feeding shed frame is provided with a pipe positioning device at a position corresponding to the pipe plug fixing part; the pipe positioning device comprises a side material blocking mechanism and a side material pressing mechanism which are oppositely arranged along the conveying direction of the feeding conveyor belt; the side material blocking mechanism is provided with a side material blocking plate capable of rising and falling, and the side material pressing mechanism is provided with a side material pressing plate capable of rising and falling and moving along the conveying direction of the feeding conveying belt. The scheme can reduce the labor intensity of workers, improve the production efficiency and has wide application range.

Description

Automatic plug machine of beating of tubular product

Technical Field

The utility model belongs to the technical field of the part rigging equipment, specifically relate to an automatic stopper machine of beating of tubular product.

Background

At present, for a railing structure, aluminum profile pipes are often used, and after the pipes are formed, pipe plugs (also called plugging heads) are mounted at the ends in a workshop packaging process. The process is generally operated manually, and due to the fact that the number of pipes needing manual processing is large, labor intensity of workers is high, production efficiency is low, and personnel loss is large.

For this reason, some automatic devices for this work have appeared, but none of them is perfect. For example, chinese patent application publication No. CN108581930A discloses a method for separating tubes one by one and plugging the tubes, in which an inclined discharge box is used to stack the tubes, and the tubes slide down into an opening with a suitable width by the self-weight of the tubes. The disadvantage of this scheme lies in can seriously be limited by the shape of tubular product, and it is more suitable for processing the pipe, then the unable landing condition can appear to square pipe, and the rail square pipe that has great shrouding to one end welding then can't be suitable for completely. In addition, the length of the pipe is limited due to the fixed size of the discharging box. Therefore, a pipe automatic plugging machine with wider application range and higher efficiency is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve lies in: the automatic pipe plugging machine is used for replacing manual plugging work and can be suitable for various pipes with different lengths, different section shapes and the like.

According to the technical scheme of the utility model, the utility model provides an automatic pipe stopper forming machine, which comprises a feeding shed frame, wherein a feeding conveyor belt is arranged on the feeding shed frame, and a plurality of clapboards used for spacing pipes are arranged on the feeding conveyor belt; the feeding shed frame is provided with a front material baffle plate at one side in the conveying direction of the feeding conveyor belt, and the feeding shed frame is provided with a rear material baffle plate at the other side in the conveying direction of the feeding conveyor belt; a plugging device and a pipe plug distributing device are arranged on the same side of the front material baffle plate of the feeding shed frame; the plugging device is provided with a pipe plug holding part used for picking up the pipe plug from the pipe plug distributing device and plugging; the feeding shed frame is provided with a pipe positioning device at a position corresponding to the pipe plug fixing part; the pipe positioning device comprises a side material blocking mechanism and a side material pressing mechanism which are oppositely arranged along the conveying direction of the feeding conveying belt; the side material blocking mechanism is provided with a side material blocking plate capable of rising and falling, and the side material pressing mechanism is provided with a side material pressing plate capable of rising and falling and moving along the conveying direction of the feeding conveying belt.

Further, the side material blocking mechanism comprises a side material blocking limiting part connected with the feeding shed frame, the side material blocking plate is matched with the side material blocking limiting part and is in sliding connection, and the side material blocking plate is connected with a side material blocking lifting cylinder; the side material pressing mechanism comprises a side material pressing lifting slide rail connected with the feeding shed frame, a side material pressing pushing cylinder is connected to the side material pressing lifting slide rail in a sliding mode in a matched mode, the output end of the side material pressing pushing cylinder faces the side material baffle plate and is connected with a side material pressing plate, and the side material pressing pushing cylinder is connected with the side material pressing lifting cylinder.

Furthermore, a plurality of partition plates form a plurality of groups of partition plate pairs, each group of partition plate pairs comprises two adjacent partition plates, and the distance between the two partition plates is greater than the width of the pipe; the distance between two adjacent groups of partition plate pairs is larger than the thickness of the side material retaining plate and the side material pressing plate.

Furthermore, the front material baffle plate is a strip-shaped plate which is transversely arranged, one end of the front material baffle plate is close to the upstream end of the feeding conveyor belt, and the other end of the front material baffle plate is close to the pipe plug fixing part.

Preferably, the pipe plug fixing device further comprises a rear material blocking device, the rear material blocking device comprises a rear material blocking longitudinal frame and a rear material blocking transverse frame which are connected, and the rear material blocking transverse frame extends towards the pipe plug fixing part; the rear material blocking transverse frame is connected with a rear material blocking plate through a rear material blocking translation mechanism.

Furthermore, the rear material blocking translation mechanism comprises a translation plate, and the translation plate is connected with the rear material blocking cross frame in a sliding manner through a translation sliding rail; the translation motor is arranged on the translation plate, a gear is arranged at the output end of the translation motor, a rack is arranged on the rear material blocking cross frame, and the gear is meshed with the rack in a matched mode.

Preferably, the rear material blocking device further comprises a rear material blocking lifting mechanism, one end of the rear material blocking lifting mechanism, which can move up and down relatively, is connected with the translation plate, and the other end of the rear material blocking lifting mechanism is connected with the rear material blocking plate.

Furthermore, the pipe plug distributing device comprises a vibrating disc, the output end of the vibrating disc extends to a plug supply bracket through a pipe plug conveying frame, the plug supply bracket is arranged in a plug supply sliding rail in a sliding mode, and the plug supply bracket is connected with a plug supply cylinder; the plug supply bracket is provided with a plug accommodating groove matched with the plug conveying frame, and the plug accommodating groove can accommodate only one plug.

Furthermore, the plugging device comprises a pushing cylinder which is relatively fixed with the feeding shed frame, the output end of the pushing cylinder faces the rear striker plate and is connected with a rotary cylinder, the output end of the rotary cylinder faces the pipe plug distributing device and is vertically connected with a plug taking cylinder, and the tail end of the plug taking cylinder is connected with a pipe plug fixing part.

Furthermore, a discharging shed frame is arranged at the tail end of the conveying direction of the feeding conveying belt.

Compared with the prior art, the utility model discloses a beneficial technological effect as follows:

1. the utility model discloses an automatic stopper machine of beating of tubular product has realized replacing the manual work high-efficiently and has beaten the stopper, can effectively alleviate staff intensity of labour, improve production efficiency.

2. The utility model discloses an automatic stopper machine of beating of tubular product adopts the conveyer belt and carries out the mode of fixing a position through platelike structure, and tubular product is placed in the conveyer belt, and whole journey only carries out the translation and need not to roll, consequently can be applicable to the tubular product of various cross-sections including pipe, square pipe. And for square fencing pipes having closure plates at the ends, for example, which may be located between or outside the plurality of conveyors, can also be used.

3. The utility model discloses an automatic machine of stopping up of beating of tubular product preferably has mobilizable back striker plate to can be applicable to the tubular product of different length as required.

4. The utility model discloses an automatic machine of plugging of beating of tubular product cooperatees through the side striker plate of liftable and the side pressure flitch of removing and realizes tubular product location before beating the plug, has guaranteed that the tubular product position is correct not to deviate, beats simultaneously and plugs the in-process by side striker plate and side pressure flitch centre gripping stable.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a schematic top view of the embodiment shown in fig. 1.

Fig. 3 is an enlarged view of a portion of the plugging device, plug divider, and pipe positioner of fig. 1.

Fig. 4 is a schematic cross-sectional view of the plug supply bracket and associated parts of the structure shown in fig. 3.

Fig. 5 is a partially enlarged view of a portion of the backstop device in fig. 1.

Description of reference numerals in the drawings:

1. a feeding shed frame; 101. feeding and conveying; 102. a partition plate; 103. a pair of separators; 104. a feeding conveying motor;

2. a front retainer plate;

3. a rear material blocking device; 301. a rear striker plate; 302. a rear material blocking longitudinal frame; 303. a rear material blocking cross frame; 31. a rear material blocking translation mechanism; 311. a translation plate; 312. translating the slide rail; 313. a translation motor; 314. a gear; 315. a rack; 32. a rear material blocking lifting mechanism;

4. plugging devices; 401. a plug holding portion; 402. propelling the cylinder; 403. a rotary cylinder; 404. a piston taking cylinder; 405. pushing the slide rail;

5. a pipe plug distributing device; 501. a vibrating pan; 502. a plug transport rack; 503. a plug supply bracket; 504. a pipe plug accommodating groove; 505. a plug supply slide rail; 506. a plug supply cylinder;

6. a tube positioning device; 61. a side stock stop; 611. a side retainer plate; 612. a side material blocking limiting part; 613. a side material blocking lifting cylinder; 62. a side pressing mechanism; 621. side material pressing plates; 622. a side pressing lifting slide rail; 623. a side pressing material pushing cylinder; 624. a side pressing lifting cylinder;

7. a discharging shed frame; 701. a discharge conveyor belt;

a: a pipe; b: and (4) pipe plugs.

Detailed Description

The utility model provides an automatic stopper machine of beating of tubular product is particularly useful for rail side pipe (also called railing material) to replace the manual work to install the work of stopcock, alleviate staff intensity of labour, improve production efficiency. The fence square tube is structured as A1 and A2 in figure 1, the main body of the fence square tube is a square tube, the tail end of the fence square tube can be welded with a closing plate serving as a base, or other structures such as A3 are provided with an additional plate on the tube body, and the handling difficulty of the fence square tube is that the fence square tube is difficult to roll or slide like a round tube. It is envisaged that the present solution can be used with such square tubes, and so can be used with round tubes, and with tubes having other cross-sections.

Referring to fig. 1 and 2, the present invention provides an automatic pipe plugging machine, which comprises a feeding rack 1, wherein the feeding rack 1 is provided with a feeding conveyor belt 101, for example, three parallel conveyor belts, and further comprises a feeding conveyor motor 104 and a transmission component (such as a sprocket and a chain) which are matched with each other, so as to drive the feeding conveyor belt 101 to rotate (the conveying direction is rightward in the figure), the conveyor rack with power is the prior art, and therefore, the specific structure of the driving and transmission component of the rack and the conveyor belt is not described herein again. The utility model discloses a material loading conveyer belt 101 is gone up and is covered with a plurality of baffles 102 along length direction, and baffle 102 is used for the interval to place tubular product A, and a plurality of baffles 102 constitute two a set of multiunit baffles to 103, and a set of baffle is greater than tubular product A's width to two baffles 102's in 103 interval to hold a tubular product A.

The feeding shed frame 1 is provided with a front material baffle plate 2 at one side (the front side in the figure) of the conveying direction of the feeding conveyor belt 101, and the front material baffle plate is used for positioning the front end of the pipe A; the feeding shed frame 1 is provided with a rear striker plate 301 on the other side (in the figure, the rear side) of the conveying direction of the feeding conveyor belt 101, and is used for abutting against the rear side of the pipe A when the front end of the pipe A is plugged.

The feeding shed frame 1 is provided with a plugging device 4 and a pipe plug material distributing device 5 on the same side of the front striker plate 2. The pipe plug distributing device 5 is used for regularly arranging and conveying a plurality of pipe plugs B placed in the pipe plug distributing device in a short distance; the plugging device 4 has a plug holder 401 for picking and plugging a plug B from the end of the plug dispenser 5.

The loading shed frame 1 is provided with a pipe positioning device 6 at a position corresponding to the pipe plug holding part 401. The pipe positioning device 6 comprises a side material blocking mechanism 61 and a side material pressing mechanism 62 which are oppositely arranged along the conveying direction of the feeding conveyor belt 101; the side material stopping mechanism 61 has a side material stopping plate 611 which can be lifted, and the side material pressing mechanism 62 has a side material pressing plate 621 which can be lifted and moved in the conveying direction of the feeding conveyor belt 101. The positions of the side material baffle plates 611 and the side material pressing plates 621 correspond to the two sides of the partition plate pairs 103 during plugging, namely the clearance positions of the two sides behind the pipe A, and therefore, the distance between two adjacent groups of partition plate pairs 103 needs to be larger than the thicknesses of the side material baffle plates 611 and the side material pressing plates 621. The tube positioning device 6 may be provided with multiple sets, for example, in the embodiment shown in fig. 1 and 2 where the feeding conveyor belt 101 has three parallel conveyor belts, the tube positioning device 6 is provided in front of or behind the two conveyor belts in front, and two sets are provided, so as to position and clamp the tube 1 more stably in tandem.

Referring to fig. 3, the side material blocking mechanism 61 includes a side material blocking limiting portion 612 connected to the feeding shed frame 1, and the side material blocking plate 611 is slidably connected to the side material blocking limiting portion 612 in a matching manner, for example, the side material blocking limiting portion 612 is a sleeve structure, and the side material blocking plate 611 is located therein; or, the side material blocking limiting part 612 is of a sliding rail structure and is movably connected with the side material blocking plate 611 through a sliding block structure; and the like. The lower end of the side material baffle plate 611 is connected with a side material baffle lifting cylinder 613, so that the side material baffle plate 611 is controlled to lift, and whether the side material baffle plate is higher than the feeding conveyor belt 101 or not is controlled to block the pipe A.

The side material pressing mechanism 62 comprises a side material pressing lifting slide rail 622 connected with the feeding shed frame 1, a side material pressing pushing cylinder 623 is connected to the side material pressing lifting slide rail 622 in a sliding manner in a matching manner, the output end of the side material pressing pushing cylinder 623 faces the side material blocking plate 611 and is connected with the side material pressing plate 621, and the side material pressing pushing cylinder 623 is connected with the side material pressing lifting cylinder 624. The side material pressing lifting cylinder 624 is used for controlling the side material pressing plate 621 to lift and control whether the side material pressing plate is higher than the feeding conveyor belt 101; the material pressing and pushing cylinder 623 is used for controlling the side material pressing plate 621 to translate and controlling whether the side material pressing plate is moved towards the side material blocking plate 611 or not so as to push and clamp the pipe material A. It is contemplated that in another embodiment, a transverse slide rail is slidably connected to a longitudinal lift cylinder, and the lift cylinder is pushed along the slide rail by a transverse push cylinder, which can achieve the same effect. The working principle is as follows: in the initial state, the side material blocking plate 611 and the side material pressing plate 621 are both at a low position, and the side material pressing plate 621 is far away from the side material blocking plate 611; when a pipe A is conveyed to a position close to the plugging position, the side material baffle plate 611 is lifted, the pipe A continues to move for a short distance to the position close to the side material baffle plate 611, the side material baffle plate 621 is lifted and moves right to push and clamp the pipe A, and then the plugging device 4 performs plugging; after the plugging is finished, the side retainer plate 611 and the side press plate 621 reset; the process is repeated in this way.

The front retainer plate 2 is a strip-shaped plate transversely arranged, one end of the front retainer plate 2 is close to the upstream end of the feeding conveyor belt 101, and the other end of the front retainer plate 2 is close to the plugging position (i.e. the position of the plug tube holding part 401). During use, a pipe A to be plugged is placed on the feeding conveyor belt 101 manually or through a conveyor belt at the front end, the front end of the pipe A abuts against the front material baffle plate 2, and the front end of the pipe A is located at a required position when the pipe A is conveyed to a plugging position. Furthermore, for this purpose, the front material blocking plate 2 is set to be inclined forward at the left end, and a small angle is formed between the whole and the feeding shed frame 1, so that the placing can be more random, and as the feeding conveyor belt 101 moves, the pipe a with the front end too far forward is pushed by the front material blocking plate 2.

The rear striker plate 30 may also be similar to an elongated plate but with the right end at least covering the corking position. Preferably, referring to fig. 5, the rear striker plate 30 is movably disposed through the rear striker device 3. The rear material blocking device 3 comprises a rear material blocking longitudinal frame 302 and a rear material blocking transverse frame 303 which are vertically connected from top to bottom, the rear material blocking transverse frame 303 is positioned above the feeding conveyor belt 101 and extends towards the pipe plug fixing part 401, and the rear material blocking transverse frame 303 is connected with a rear material blocking plate 301 through a rear material blocking translation mechanism 31. Specifically, the rear material blocking translation mechanism 31 comprises a translation plate 311, the rear material blocking cross frame 303 is of a square frame structure, a translation slide rail 312 is arranged on the upper surface of the square frame structure of the rear material blocking cross frame 303, and the translation plate 311 is connected with the translation slide rail 312 in a sliding manner. The translation plate 311 is provided with a translation motor 313, the output end of the translation motor 313 downwards penetrates through the translation plate 311, the tail end of the translation motor is provided with a gear 314, the inner side of the square frame structure of the rear material blocking cross frame 303 is provided with a rack 315, and the gear 314 is meshed with the rack 315 in a matching mode. The rear striker plate 301 is connected to the translation plate 311. The working principle is that the translation motor 313 drives the gear 314 to rotate and walk on the rack 315, so that the translation plate 311 is driven to move back and forth, and the distance between the rear material baffle 301 and the pipe plug holding part 401 is adjusted to match pipes A with different lengths. For example, as shown in fig. 1 and 2, the lengths of the pipes A1, A2, and A3 are increased progressively, and the pipe can be used as long as the ends thereof are located in a range in which the rear striker plate 301 can be adjusted back and forth.

Further preferably, in the rear striker device 3, a rear striker lifting mechanism 32 is arranged between the translation plate 311 and the rear striker plate 301, the rear striker lifting mechanism 32 is, for example, a cylinder, one end of the rear striker lifting mechanism 32 capable of performing relative lifting motion is connected with the translation plate 311, and the other end of the rear striker lifting mechanism 32 is connected with the rear striker plate 301. Its theory of operation does, back striker plate 301 only provides through the cylinder drop to required position when beating the stopper and supports and lean on the effect, and the time in addition all upwards rises, avoids influencing the process that back striker translation mechanism 31 carried out the front and back adjustment and avoids hindering tubular product A's removal.

Referring to fig. 3 and 4, the plug material distributor 5 includes a vibration plate 501, the output end of the vibration plate 501 is connected to a plug transport rack 502 (for example, a sheet end cap portion for receiving the plug portion of the plug B and supporting the plug B on both sides), the two components are mature prior art products, and the principle and the like are not described again, and a large number of plugs B are placed in the vibration plate 501, so that the plugs B can be arranged one by vibration and output through the plug transport rack 502. The utility model discloses a stopcock feed divider 5 is still including supplying stopper bracket 503, and stopcock conveying frame 502 extends to supplying stopper bracket 503, supplies stopper bracket 503 to have with stopcock conveying frame 502 phase-match and can align stopcock storage tank 504, and stopcock storage tank 504 only can hold a stopcock B. The plug supply bracket 503 is slidably disposed in the plug supply slide rail 505, and a plug supply cylinder 506 is connected to the plug supply bracket 503. The working principle is that the initial state is that the piston rod of the plug supply cylinder 506 is in a retraction state, the plug accommodating groove 504 is aligned with the plug conveying frame 502, and the first plug B in the row of plugs B enters the plug accommodating groove 504 along with the working of the vibrating disc 501; the plug supply cylinder 506 pushes the plug supply bracket 503 to the left to separate the pipe plug B for the picking up of the plug beating device 4; in this process, the plug supply bracket 503 always blocks the next pipe plug B; after picking, the plug supply bracket 503 is reset, and the next plug B enters the plug receiving groove 504, so that the process is repeated.

The plugging device 4 comprises a propelling cylinder 402 which is fixed relative to the position of the feeding shed frame 1, the output end of the propelling cylinder 402 faces the rear striker plate 301 and is connected with a rotary cylinder 403; in order to ensure the smooth propelling effect with the force application direction facing the pipe orifice, the rotary cylinder 403 is slidably connected with a fixed machine table through a horizontally arranged propelling slide rail 405. The output end of the rotary air cylinder 403 faces the plug separating device 5 and is vertically connected with a plug removing air cylinder 404, and the tail end of the plug removing air cylinder 404 is vertically connected with a plug holding part 401. The plug holding portion 401 is preferably a vacuum chuck, and may be a clamping jaw device, etc., and may be configured to hold and release the plug B. The working principle is that each cylinder in the initial state is in a retraction state, and the plug taking cylinder 404 and the pipe plug holding part 401 face downwards; the plug supply bracket 503 pushes a plug B right below the plug holding portion 401, the plug removing cylinder 404 pushes the plug B downward, the plug holding portion 401 (taking a vacuum chuck as an example) adsorbs the plug B, the plug removing cylinder 404 retracts, and the plug B is taken out from the plug accommodating groove 504; the rotary cylinder 403 rotates, the plug taking cylinder 404 and the pipe plug holding part 401 are rotated to face backwards and are aligned with the pipe orifice of the clamped and fixed pipe A; the pushing cylinder 402 pushes backwards to drive the rotary cylinder 403, the plug taking cylinder 404 and the plug holding part 401 to move backwards together, so that the plug B is pushed into the pipe orifice; then the plug holding part 401 releases the plug B and the components are reset; the process is repeated in this way.

Further, a discharging shed frame 7 is provided at the end of the conveying direction of the charging conveyor 101, and similarly to the charging shed frame 1, a discharging conveyor 701 is provided on the discharging shed frame 7. For example, in the embodiment shown in fig. 1 and 2, in which the feeding conveyor belt 101 has three parallel conveyor belts, the discharging conveyor belt 701 preferably has two conveyor belts located at the gap between the three conveyor belts, so as to stably implement the process of transferring the tube a from the feeding conveyor belt 101 to the discharging conveyor belt 701. The discharging conveyor belt 701 has no power (driving motor and the like) and pushes the pipes A to stack only by the feeding conveyor belt 101; preferably also with power, the completed stoppered tube a is conveyed further, for example for further packaging, boxing, etc.

Use an above-mentioned embodiment as an example, the utility model discloses an automatic stopper machine of beating of tubular product's whole theory of operation as follows:

step one, manually placing the fence square tube into a partition plate pair 103 on a feeding conveyor belt 101 roughly, and slightly pushing the fence square tube forwards until the front end of the fence square tube contacts a front baffle plate 2;

conveying the pipe to a position close to the plugging position by using the feeding conveying belt 101, and lifting the side material baffle plate 611 to perform plugging positioning; after the square tube is continuously conveyed to the right position (contacted with or about to be contacted with the side material baffle plate 611), the side material pressing plate 621 is lifted and moves to press the square tube; the rear striker plate 301 is moved to the tail end of the square tube, so that the square tube is limited in three directions, and positioning is completed;

step three, the plugging device 4 vertically takes materials by using a vacuum chuck (a pipe plug fixing part 401), rotates to a plugging direction (the included angle between the material taking direction and the plugging direction is 90 degrees) after taking the materials, pushes a pipe plug B into a square pipe horizontally by a pushing cylinder 402, releases the vacuum chuck, resets each cylinder, and completes the plugging action;

step four: and (5) completing the transition of the rear pipe of the stopper to a discharging shed frame and carrying out manual blanking.

In a specific embodiment, the length of the feeding shed frame 1 is 2.8m, and 20 pipes A can be placed at intervals. In the plug-making device 3, the pushing cylinder 402 is of the type SC50 × 50, the revolving cylinder 403 is of the type HRQ50, and the plug-removing cylinder 404 is of the type TCL20 × 50. In the pipe plug distributing device 5, 400-500 pipe plugs B can be placed into the vibrating disc 501 at one time, and the model number adopted by the plug air cylinder 506 is TN25 x 50. In the side pressing mechanism 62, the side pressing lifting cylinder 624 is of a model number SC320 × 82, and the side pressing pushing cylinder 623 is of a model number TN25 × 20. In the side material blocking mechanism 61, the type MA32 × 80 is used for the side material blocking lifting cylinder 613. The length of the discharging shed frame 7 is 1.6m. On average, about 6 seconds is spent to complete the corking of one fence square tube.

It should be noted that, the main structures of some specific embodiments of the present invention are described above, and other required or optional specific structures may be set based on the prior art and actual needs, for example, each cylinder used in the above embodiments is connected to compressed air and a corresponding pipeline and valve control system; the cylinder can be replaced by an oil cylinder, an electric cylinder and the like which can realize basically the same technical effect; the electromagnetic valves connected with the cylinders and the electric equipment such as the motor are connected with a power supply through an electric box and can be automatically or manually controlled; in order to make the position of each part appropriate and stable, the automatic corking machine has a frame structure, and corresponding parts are padded, supported and fixed; and so on.

To sum up, the utility model discloses an automatic stopper machine of beating of tubular product has realized replacing the manual work high-efficiently and has beaten the stopper, can effectively alleviate staff intensity of labour, improve production efficiency. And can be suitable for various pipes with different sections, different lengths and sealing plates and other parts including round pipes and square pipes. In addition, the liftable side material blocking plate and the liftable and movable side material pressing plate are matched to realize the positioning of the pipe before plugging, so that the correct position of the pipe is ensured without deviation, and the pipe is stably clamped by the side material blocking plate and the side material pressing plate in the plugging process.

Claims (10)

1. The automatic pipe plugging machine is characterized by comprising a feeding shed frame (1), wherein a feeding conveyor belt (101) is arranged on the feeding shed frame (1), and a plurality of partition plates (102) used for spacing pipes (A) are arranged on the feeding conveyor belt (101);

a front material baffle plate (2) is arranged on one side of the feeding shed frame (1) in the conveying direction of the feeding conveyor belt (101), and a rear material baffle plate (301) is arranged on the other side of the feeding shed frame (1) in the conveying direction of the feeding conveyor belt (101);

a plugging device (4) and a pipe plug distributing device (5) are arranged on the same side of the front material baffle plate (2) of the feeding shed frame (1); the plugging device (4) is provided with a plug holding part (401) for picking up and plugging a plug (B) from the plug distributing device (5);

the feeding shed frame (1) is provided with a pipe positioning device (6) at a position corresponding to the pipe plug fixing part (401); the pipe positioning device (6) comprises a side stock stop mechanism (61) and a side stock pressing mechanism (62) which are oppositely arranged along the conveying direction of the feeding conveyor belt (101); the side material blocking mechanism (61) is provided with a side material blocking plate (611) capable of ascending and descending, and the side material pressing mechanism (62) is provided with a side material pressing plate (621) capable of ascending and descending and moving along the conveying direction of the feeding conveying belt (101).

2. The automatic pipe plugging machine according to claim 1, wherein the side material blocking mechanism (61) comprises a side material blocking limiting part (612) connected with the feeding shed frame (1), the side material blocking plate (611) is in sliding connection with the side material blocking limiting part (612) in a matching manner, and the side material blocking plate (611) is connected with a side material blocking lifting cylinder (613);

the side pressing mechanism (62) comprises a side pressing lifting slide rail (622) connected with the feeding shed frame (1), a side pressing pushing cylinder (623) is connected to the side pressing lifting slide rail (622) in a sliding mode in a matched mode, the output end of the side pressing pushing cylinder (623) faces to the side material baffle plate (611) and is connected with the side material baffle plate (621), and the side pressing pushing cylinder (623) is connected with the side pressing lifting cylinder (624).

3. The automatic pipe plugging machine according to claim 1, wherein a plurality of the partition plates (102) form a plurality of partition plate pairs (103), each partition plate pair (103) comprises two adjacent partition plates (102), and the distance between the two partition plates (102) is larger than the width of the pipe (A); the distance between two adjacent groups of partition plate pairs (103) is larger than the thicknesses of the side material blocking plates (611) and the side material pressing plates (621).

4. The automatic pipe plugging machine according to claim 1, wherein the front retainer plate (2) is a strip-shaped plate arranged transversely, one end of the front retainer plate (2) is close to the upstream end of the feeding conveyor belt (101), and the other end of the front retainer plate (2) is close to the plug holder (401).

5. The automatic pipe stopper forming machine according to any one of claims 1-4, further comprising a rear stopping device (3), wherein the rear stopping device (3) comprises a rear stopping longitudinal frame (302) and a rear stopping transverse frame (303) which are connected, and the rear stopping transverse frame (303) extends towards the pipe stopper holding part (401); the rear material blocking transverse frame (303) is connected with the rear material blocking plate (301) through a rear material blocking translation mechanism (31).

6. The automatic pipe plugging machine according to claim 5, wherein the rear material blocking translation mechanism (31) comprises a translation plate (311), and the translation plate (311) is slidably connected with the rear material blocking cross frame (303) through a translation sliding rail (312); the material blocking device is characterized in that a translation motor (313) is arranged on the translation plate (311), a gear (314) is arranged at the output end of the translation motor (313), a rack (315) is arranged on the rear material blocking cross frame (303), and the gear (314) and the rack (315) are meshed in a matched mode.

7. The automatic pipe plugging machine according to claim 6, wherein a rear material blocking lifting mechanism (32) is further included in the rear material blocking device (3), one end of the rear material blocking lifting mechanism (32) capable of moving up and down relatively is connected with the translation plate (311), and the other end of the rear material blocking lifting mechanism (32) is connected with the rear material blocking plate (301).

8. The automatic pipe plugging machine according to any one of claims 1 to 4, wherein the pipe plug separating device (5) comprises a vibrating disk (501), the output end of the vibrating disk (501) extends to a plug supply bracket (503) through a pipe plug conveying frame (502), the plug supply bracket (503) is slidably arranged in a plug supply sliding rail (505), and a plug supply cylinder (506) is connected to the plug supply bracket (503); the plug supply bracket (503) is provided with a plug accommodating groove (504) matched with the plug conveying frame (502), and the plug accommodating groove (504) can accommodate only one plug (B).

9. The automatic pipe plugging machine according to any one of claims 1 to 4, wherein the plugging device (4) comprises a pushing cylinder (402) fixed in position relative to the feeding shed frame (1), the output end of the pushing cylinder (402) faces the rear striker plate (301) and is connected with a revolving cylinder (403), the output end of the revolving cylinder (403) faces the pipe plug distributing device (5) and is vertically connected with a plug taking cylinder (404), and the end of the plug taking cylinder (404) is connected with the pipe plug holding part (401).

10. The automatic pipe plugging machine according to any one of claims 1 to 4, wherein a discharge shed (7) is provided at the end of the feeding conveyor belt (101) in the conveying direction.

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