CN218611372U - Feeding mechanism of plate bending machine - Google Patents

Abstract

The utility model relates to the field of plate bending machines, and discloses a feeding mechanism of a plate bending machine, which comprises a supporting base plate, two supporting seats, two adjusting plates, two feeding driving rollers, two moving adjusting seats and two For the auxiliary roller, the two support bases are fixedly installed on the top of the support base, and the tops of the two support bases are provided with adjustment grooves, and the adjustment plates are slidably installed in the corresponding adjustment grooves, and the support bases are provided with An adjustment part, the adjustment part is connected with the adjustment plate; one side of the two adjustment plates is provided with a through hole, the feeding driving roller is installed in the corresponding through hole in rotation, and the mobile adjustment seat is slidably installed in the corresponding through hole. in the through hole. The utility model has the following advantages and effects: when the plate bending machine of the present utility model is feeding, the feeding mechanism can drive the thin plate to automatically load, and can also stabilize the position of the thin plate, improving the working efficiency of the plate bender.

Description

A feeding mechanism of a bending machine

technical field

The utility model relates to the technical field of plate bending machines, in particular to a feeding mechanism of a plate bending machine.

Background technique

A plate bender is a machine that can bend thin plates. Its structure mainly includes a bracket, a workbench and a clamping plate. Its working method is relatively simple, that is, the plate is clamped first, and then the plate is bent. Pressure, so that the plate is finally bent out of the required angle, so that the bending work of the plate is completed;

In the prior art, the plate bending machine is relatively large, the structure is relatively complicated, a lot of cost is wasted, and the use procedure is also relatively complicated. A mechanical plate bending tool, in particular, relates to a plate bending machine, including a steel plate forming device and a steel plate pulling device; There is a space between the two cylinders for inserting steel plates, which is easy to operate, high in efficiency, low in cost, and does not occupy a lot of space;

However, when the existing plate bending machine is loaded, it not only needs to manually load the material, but also needs to stabilize the position of the thin plate. When the thin plate is large, it is difficult to maintain the position of the thin plate during processing, which reduces the working efficiency of the plate bender.

Utility model content

The purpose of this utility model is to provide a feeding mechanism of a plate bending machine. When the plate bending machine is feeding, the feeding mechanism can drive the sheet to automatically load, and can also stabilize the position of the sheet, improving the bending machine. The effect of work efficiency.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a feeding mechanism of a plate bending machine, including a supporting base plate, two supporting seats, two adjusting plates, two feeding driving rollers, two moving An adjustment base and two auxiliary rollers, the two support bases are fixedly installed on the top of the support base plate, the tops of the two support bases are provided with adjustment grooves, and the adjustment plates are slidably installed in the corresponding adjustment grooves. An adjustment part is provided on the support seat, and the adjustment part is connected with the adjustment plate;

One side of the two adjustment plates is provided with a through hole, the feeding driving roller is rotatably installed in the corresponding through hole, the moving adjustment seat is slidably installed in the corresponding through hole, and the auxiliary roller is rotatably installed in the corresponding through hole. One side of the mobile adjustment seat, one end of the two feeding drive rollers are fixedly connected with connecting rods, and the inner walls of the two through holes are provided with connecting holes, and the connecting rods are rotatably installed in the corresponding connecting holes , one end of the two connecting rods is fixedly installed with a sprocket, the two sprockets are connected with the same chain, one side of the adjustment plate is fixedly installed with a servo motor, and the output shaft of the servo motor is fixed Connected to the feeding drive roller.

The utility model is further set as follows: the adjustment part includes two screw rods one, two worm gears, a rotating round rod one and two worms, and the tops of the two moving adjustment seats are provided with threaded holes, and the two through holes Screw mandrel 1 is installed in both rotations, and said screw mandrel 1 is threadedly connected in the corresponding threaded hole.

The utility model is further set as follows: the two screw rods are fixedly installed with worm gears, the inner walls of the two threaded holes are provided with rotating holes, and the same rotating round rod is installed in the two rotating holes. A worm is fixedly installed at both ends of the rotating round rod one, and the worm is engaged with the corresponding worm gear.

The utility model is further set as follows: the bottoms of the two adjustment plates are provided with screw grooves, the bottom inner walls of the two adjustment grooves are provided with rotating grooves, and two screw rods are installed in the two rotating grooves. The second thread of the rod is installed in the corresponding thread groove.

The utility model is further set as follows: the bevel gear 1 is fixedly installed on the two screw rods 2, and the inner wall of one side of the two adjustment grooves is provided with a rotation hole, and the same rotation round rod is installed in the rotation of the two rotation holes. Second, the two ends of the rotating rod two are fixedly installed with a bevel gear two, and the two bevel gears mesh with the corresponding bevel gear one.

The utility model is further set as: several universal wheels are fixedly installed on the bottom of the support base plate.

The utility model is further configured as follows: a chute is provided on the inner wall of the through hole, a slider is fixedly connected to one side of the mobile adjustment seat, and the slider is slidably connected to the inner wall of the chute.

The beneficial effect of the utility model is: put the thin plate between two feeding driving rollers and two auxiliary rollers, the servo motor drives the feeding driving roller to rotate, the sprocket drives the corresponding feeding driving roller to rotate, and sends the thin plate Enter the bending machine, turn the round rod one, the worm wheel drives the corresponding screw rod to rotate, and the moving adjustment seat drives the corresponding auxiliary roller to move, the use position of the two auxiliary rollers can be adjusted, and the feeding drive can be adjusted The distance between the rollers is used to adapt to thin plates of different thicknesses. When the round rod 2 is rotated, the screw rod 2 drives the corresponding adjustment plate to move. The adjustment plate drives the feeding drive roller and auxiliary roller to move, and can adjust the overall feeding position.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is the front structural schematic diagram of the feeding mechanism of a kind of plate bending machine proposed by the utility model;

Fig. 2 is a three-dimensional structural schematic diagram of the adjustment plate, the feeding driving roller, the moving adjustment seat and the auxiliary roller of the feeding mechanism of a bending machine proposed by the utility model;

Fig. 3 is the enlarged view of place A in Fig. 1;

Fig. 4 is an enlarged view of B in Fig. 1 .

In the figure, 1. Support base plate; 2. Support seat; 3. Adjusting plate; 4. Feeding driving roller; 5. Moving adjusting seat; 6. Auxiliary roller; 7. Sprocket wheel; ; 10, rotating round rod one; 11, worm screw; 12, screw mandrel two;

Detailed ways

The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

Referring to Figures 1-4, a feeding mechanism of a bending machine includes a supporting base 1, two supporting seats 2, two adjusting plates 3, two feeding driving rollers 4, two moving adjusting seats 5 and two The auxiliary roller 6, the two support bases 2 are fixedly installed on the top of the support base plate 1, and the tops of the two support bases 2 are provided with adjustment grooves, and the adjustment plate 3 is slidably installed in the corresponding adjustment grooves. One side of the adjustment plate 3 is provided with a through hole, the feeding drive roller 4 is rotatably installed in the corresponding through hole, the mobile adjustment seat 5 is slidably installed in the corresponding through hole, and the auxiliary roller 6 is rotatably installed in the corresponding through hole. On one side of the corresponding mobile adjustment seat 5, one end of the two feeding drive rollers 4 is fixedly connected with a connecting rod, and the inner walls of the two through holes are provided with connecting holes, and the connecting rods are rotatably mounted on the corresponding In the connection holes of the two connecting rods, a sprocket 7 is fixedly installed on one end of the two connecting rods, and the same chain is connected to the two sprockets 7, and a servo motor is fixedly installed on one side of the adjusting plate 3, and the The output shaft of the servo motor is fixedly connected on the feeding drive roller 4, and the tops of the two moving adjustment seats 5 are provided with threaded holes, and a screw mandrel-8 is installed in both through holes, and the screw mandrel-8 The thread is connected in the corresponding threaded hole, and the worm gear 9 is fixedly installed on the two screw rods-8, and the inner wall of the two threaded holes is provided with a rotating hole, and the same rotating round rod-1 is installed for rotating in the two rotating holes. 10. Worms 11 are fixedly installed at both ends of the rotating round rod 10, and the worms 11 mesh with the corresponding worm wheels 9.

In this embodiment, the bottoms of the two adjusting plates 3 are provided with threaded grooves, and the bottom inner walls of the two adjusting grooves are provided with rotating grooves, and screw rods 12 are installed in the two rotating grooves. Two 12 threads are installed in the corresponding thread grooves, bevel gears one 13 are fixedly installed on the two screw rods two 12, rotation holes are provided on the side inner walls of the two adjustment grooves, and rotation holes are installed in the two rotation holes. The same rotating round rod two 14, the two ends of said rotating round rod two 14 are fixedly equipped with bevel gear two 15, and said bevel gear two 15 meshes with corresponding bevel gear one 13.

In this embodiment, several universal wheels are fixedly installed on the bottom of the support base plate 1 .

In this embodiment, a chute is provided on the inner wall of the through hole, and a slider is fixedly connected to one side of the moving adjustment seat 5, and the slider is slidably connected to the inner wall of the chute.

In this embodiment, the thin plate is placed between two feeding driving rollers 4 and two auxiliary rollers 6, the servo motor drives the feeding driving roller 4 to rotate, the feeding driving roller 4 drives the sprocket 7 to rotate, and the sprocket 7 drives The other sprocket 7 on the chain rotates, and the sprocket 7 drives the corresponding feeding driving roller 4 to rotate, so that the two feeding driving rollers 4 drive and move the thin plate, and send the thin plate into the bending machine, and rotate the round bar - 10, rotating the worm 11 at both ends of the round rod - 10 drives the corresponding worm wheel 9 to rotate, the worm wheel 9 drives the corresponding screw rod - 8 to rotate, the screw rod - 8 drives the corresponding mobile adjustment seat 5 to move, and the mobile adjustment seat 5 drives the corresponding The auxiliary roller 6 moves to adjust the use position of the two auxiliary rollers 6, and adjust the distance between the two auxiliary rollers 6 and the feeding driving roller 4, so as to adapt to thin plates with different thicknesses. Turn the round rod 2 14 to control The two bevel gears 15 rotate, the bevel gear 15 drives the corresponding bevel gear 13 to rotate, the bevel gear 13 drives the corresponding screw rod 12 to rotate, the screw rod 2 12 drives the corresponding adjustment plate 3 to move, and the adjustment plate 3 drives The feeding driving roller 4 and the auxiliary roller 6 move, and the overall feeding position can be adjusted

Compared with the prior art, the technical progress of the utility model is: when the plate bending machine of the utility model is loading materials, the feeding mechanism can drive the thin plate to automatically load material, and can also stabilize the position of the thin plate, which improves the work of the plate bender. efficiency.

Claims (7)

1. The utility model provides a feed mechanism of plate bender which characterized in that includes:

the feeding device comprises a supporting bottom plate (1), two supporting seats (2), two adjusting plates (3), two feeding driving rollers (4), two movable adjusting seats (5) and two auxiliary rollers (6), wherein the two supporting seats (2) are fixedly arranged at the top of the supporting bottom plate (1), adjusting grooves are formed in the tops of the two supporting seats (2), the adjusting plates (3) are slidably arranged in the corresponding adjusting grooves, adjusting parts are arranged on the supporting seats (2), and the adjusting parts are connected with the adjusting plates (3);

the through-hole has all been seted up to one side of two regulating plates (3), material loading drive roller (4) are rotated and are installed in the through-hole that corresponds, remove regulation seat (5) slidable mounting in the through-hole that corresponds, assist roller (6) are rotated and are installed in the one side of the removal regulation seat (5) that corresponds, two the equal fixedly connected with connecting rod of one end of material loading drive roller (4), all seted up the connecting hole on the inner wall of two through-holes, the connecting rod rotates and installs in the connecting hole that corresponds, and the equal fixed mounting of one end of two connecting rods has sprocket (7), two the transmission connection has same chain on sprocket (7), one side fixed mounting of regulating plate (3) has servo motor, fixed connection is on material loading drive roller (4) on servo motor's the output shaft.

2. The feeding mechanism of a plate bending machine according to claim 1, characterized in that: the adjusting part comprises two first lead screws (8), two worm wheels (9), a first rotating round rod (10) and two worms (11), threaded holes are formed in the tops of the two movable adjusting seats (5), the first lead screws (8) are installed in the two through holes in a rotating mode, and the first lead screws (8) are connected in the corresponding threaded holes in a threaded mode.

3. The feeding mechanism of a plate bending machine according to claim 2, characterized in that: equal fixed mounting has worm wheel (9) on two lead screw one (8), has all seted up on the inner wall of two screw holes and has rotated the hole, rotates downthehole rotation and installs same rotation round bar one (10), the equal fixed mounting in both ends of rotating round bar one (10) has worm (11), worm (11) and worm wheel (9) meshing that corresponds.

4. The feeding mechanism of a plate bending machine according to claim 1, characterized in that: thread grooves are formed in the bottoms of the two adjusting plates (3), rotating grooves are formed in the inner walls of the bottoms of the two adjusting grooves, two screw rods (12) are installed in the two rotating grooves in a rotating mode, and the two screw rods (12) are installed in the corresponding thread grooves in a threaded mode.

5. The feeding mechanism of the plate bending machine according to claim 4, wherein: equal fixed mounting has bevel gear (13) on two lead screw two (12), has all seted up rotatory hole on one side inner wall of two adjustment tanks, and same rotation round bar two (14) are installed to two rotatory downthehole rotations, the equal fixed mounting in both ends of rotating round bar two (14) has bevel gear two (15), bevel gear two (15) and the meshing of bevel gear (13) that correspond.

6. The feeding mechanism of a plate bending machine according to claim 1, characterized in that: the bottom of the supporting bottom plate (1) is fixedly provided with a plurality of universal wheels.

7. The feeding mechanism of a plate bending machine according to claim 1, characterized in that: the inner wall of the through hole is provided with a sliding groove, one side of the movable adjusting seat (5) is fixedly connected with a sliding block, and the sliding block is connected with the inner wall of the sliding groove in a sliding mode.

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