CN2387985Y

CN2387985Y - Automatic edge-curling machine for barrel mouth

Info

Publication number: CN2387985Y
Application number: CN 98215642
Authority: CN
Inventors: 田春婷
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-06-10
Filing date: 1998-06-10
Publication date: 2000-07-19
Anticipated expiration: 2008-06-10

Abstract

The utility model relates to an edge-curling machine for a bunghole, which is composed of a machine frame, an automatic lifting mechanism and an automatic edge-curling mechanism. The utility model is characterized in that the machine frame is welded with a screw thread clutch; a main shaft is divided into five sections, wherein three sections are straight sections and two sections are screw thread sections. Three rotary rods are arranged in 120 DEG, one end of each of the rotary rod is provided with a roller and the other end is provided with a roller. The automatic lifting mechanism and the automatic edge-curling mechanism are driven to work by the main shaft driven by a motor through the transmission of a worm and a worm wheel, and the entire edge-curling process can be automatically completed. The utility model has the advantages of convenient operation, flexible use, low cost and high efficiency.

Description

The bung automatic curling machine

The utility model relates to the processing unit (plant) of mechanical mechanism controls operation, particularly a kind of bung automatic curling machine.

The bung crimping machine is widely used in every profession and trade, and that uses at present is broadly divided into two kinds: a kind of for fixed; A kind of is portable, and this dual mode all is manual operation, and operation is many, can not work continuously, and this body structure of loom is complicated, makes cost height, efficient low.

The purpose of this utility model is to provide a kind of compact conformation, and is easy and simple to handle, uses flexibly, and adaptability is strong, and crimp quality is reliable, efficient height, the bung automatic curling machine that expense is low.

The purpose of this utility model is achieved in that

The bung automatic curling machine comprises: frame, automatic hoisting mechanism, automatic rolling mechanism, particularly frame is made up of two root posts, a crossbeam, four castors, column connects by fixed cover with crossbeam, welding one threading clutch is respectively equipped with spring, spring base, lock body on the crossbeam on two columns; Automatic hoisting mechanism comprises: threading clutch, main shaft, motor, worm gear, worm screw, carriage, fixed head, guide plate, connecting rod, be provided with spring, screw rod in the threading clutch, and a gland is established in the top, main shaft one end is square, whole axle divides five sections, and three sections is straight section, and two sections is thread segment; The carriage two ends are respectively equipped with the column sliding sleeve, are respectively equipped with hinges, fixed cover, guide plate sliding sleeve successively inwards along the column sliding sleeve; Fixed head is fixed on the guide plate; Guide plate is provided with shift fork; Connecting rod one end connects with fixed cover, and the other end is established a pinch roller frame; Automatic rolling mechanism comprises: cam, dial, dwang, swing arm, roller, gland bearing, cam is fixed on the fixed head, dwang has three to be 120 degree distributions, position at dial is provided with hinge, hinge connects with dial, and dwang is turned to, and dwang one end is provided with roller, and the other end is provided with thumb wheel; The corresponding dial of swing arm one end is provided with a sliding sleeve, and the other end is provided with roller; Main shaft middle part straight section is fixed with worm screw, carriage, fixed head, and the bottom straight section is fixed with dial, spring base, gland bearing; Be provided with spring, dead bolt in the lock body; Pinch roller frame is provided with a pinch roller.

The utility model has been realized automatic control, automatically performs, and action is accurate, crimping efficient height, cost is low, and reliable in quality is to environment, bung specification, to change accommodation big, compact conformation, easy and simple to handle, use flexibly, be easy to realize the automation of overall process computation.

Fig. 1 is the utility model structural representation

Fig. 2 be among Fig. 1 A-A to view

Fig. 3 be among Fig. 1 B-8 to view

1-column among the figure, 2-crossbeam, 3-castor, 4-fixed cover, the 5-threading clutch, 6,18, the 38-spring, 7,36-spring base 8-lock body, the 9-main shaft, the 10-motor, 11-worm gear, 12-worm screw, 13-carriage, the 14-fixed head, 15-guide plate, 16-shift fork, 17-connecting rod, the 19-nut, 20-gland, 21-column sliding sleeve, 22, the 32-hinge, the 23-fixed cover, 24-guide plate sliding sleeve, 25-pinch roller frame, 26-cam, the 27-dial, 28-dwang, 29-swing arm, 30-roller, 31-gland bearing, 33-roller, 34-thumb wheel, 35-sliding sleeve, the 37-dead bolt, 39-staving, 40-bung, the 41-pinch roller, 42-stage clip, 43-depression bar.

Below in conjunction with accompanying drawing the utility model is described in detail;

Motor 10 is connected to travel switch, after motor 10 starts, through worm screw 12 transmissions the power of motor 10 is passed to main shaft 9, main shaft 9 and elevating mechanism begin to descend, this process be by main shaft 9 in threading clutch 5 nut 19 transmissions and spring 6 compressions on the column 1 are realized, the purpose that descends is to make roller 30 arrive bungs 40 to require the horizontal level of appointment, and staving 39 is compressed by depression bar 43, stage clip 42 and unclamps.When elevating mechanism descends, cam 26 reaches under the restriction of fixed head 14, guide plate 15 in main shaft 9 under the screw driven effect of hypomere, rise along main shaft 9, at this moment, dwang 28, swing arm 29, roller 30 start simultaneously, roller 30 along continuous straight runs are close to bung 40, when main shaft 9 and carriage 13 stop to descend, spring 8 ejects dead bolt 37, stops because the effect of spring 6 makes carriage 13 and pinch roller 41 rise locking tray 13, but cam 26 still continues to rise along main shaft 9, this moment this moment, roller 30 enters the crimping duty, and finishes until crimping.After crimping finishes, each parts is arranged in the position of accompanying drawing, after this cam 26 begins to descend, and main shaft 9, carriage 13 are opened and risen during to certain position, until the home position, cam 26 is to extreme lower position simultaneously, roller 30 also is flared to maximum angle, causes this, and complete machine is finished a course of work, again the opening travel switch can enter the next course of work again.

Claims

1, a kind of bung automatic curling machine, it comprises frame, automatic hoisting mechanism, automatic rolling mechanism, it is characterized in that:

A) frame is made up of two root posts (1), a crossbeam (2), four castors (3), column (1) connects by fixed cover (4) with crossbeam (2), crossbeam (2) is gone up welding one threading clutch (5), be respectively equipped with spring (6), spring base (7), lock body (8) on two columns (1), two columns (1) bottom is respectively equipped with two castors (3);

B) automatic hoisting mechanism comprises: threading clutch (5), main shaft (9), motor (10), worm gear (11), worm screw (12), carriage (13), fixed head (14), guide plate (15), connecting rod (17), be provided with spring (18) in the threading clutch (5), nut (19), the top is provided with a gland (20), main shaft (9) one ends are square, whole axle divides five sections, three sections is straight section, two sections is thread segment, carriage (13) two ends are provided with column sliding sleeve (21), be respectively equipped with hinges (22) successively inwards along column sliding sleeve (21), fixed cover (23), guide plate sliding sleeve (24), fixed head (14) is fixed on the guide plate (15), guide plate (15) is provided with shift fork (16), connecting rod (17) one ends connect with fixed cover (23), and the other end is established a pinch roller frame (25);

C) automatic rolling mechanism comprises: cam (26), dial (27), dwang (28), swing arm (29), roller (30), gland bearing (31), cam (26) is fixed on the fixed head (14), dwang (28) has three to be 120 degree distributions, be provided with hinge (32) in the position of dial (27), hinge (32) connects with dial (27), and dwang (28) is turned to, dwang (28) one ends are provided with roller (33), the other end is provided with thumb wheel (34), the corresponding dials of swing arm (29) one ends (27) are provided with the sliding sleeve (35) that is welded with hinge, and the other end is provided with roller (30).

2, crimping machine according to claim 1 is characterized in that main shaft (9) middle part straight section is fixed with worm screw (12), carriage (13), fixed head (14), and the bottom straight section is fixed with dial (27), spring base (36), gland bearing (31).

3, crimping machine according to claim 1 is characterized in that being provided with in the lock body (8) spring (38), dead bolt (37).

4, crimping machine according to claim 1 is characterized in that pinch roller frame (35) is provided with a pinch roller (41).