CN211101806U - a shearing machine - Google Patents

Abstract

The utility model discloses a plate shearing machine, including the discharge gate and set up below the discharge gate and along the horizontal direction, the conveying subassembly of outside conveying plate material, the conveying subassembly includes driving motor and the conveyer belt through driving motor drive, the conveyer belt is kept away from the one end below the plate shearing machine and is provided with the storage frame, be equipped with the storage platform on the storage frame, the discharge opening has been seted up on the storage platform; a supporting plate is arranged on one side, close to the plate shearing machine, of the material blocking plate; a sliding mechanism for the material baffle plate to be in sliding connection is arranged on the lower side of the material storage platform at the discharge opening; a material receiving box used for pushing the supporting plate to form a state that the discharge opening is completely opened is arranged below the material storage table; and an elastic piece used for pushing the material baffle plate to enable the discharge opening to be completely closed when the material receiving box completely leaves the lower part of the material storage platform is arranged on the end surface of one side, close to the plate shearing machine, of the material baffle plate. The utility model has the advantages of receive the material personnel when changing and receive the workbin, operating personnel need not to stop sheet material cutting operation.

Description

a shearing machine

technical field

The utility model relates to sheet material cutting equipment, in particular to a sheet shearing machine.

Background technique

Shearing machine is a machine for cutting metal sheets. It applies shearing force to metal sheets of various thicknesses through a moving upper blade and a fixed lower blade and adopts a reasonable blade gap to make the sheet press Desired size fracture separation.

The existing Chinese patent document with the publication number CN208033769U discloses a shearing machine with a receiving device, including a shearing machine body, and the shearing machine body includes a worktable and a knife arranged above the worktable. The upper cutter is fixed on the cutter holder, and the blanking place under the upper cutter is provided with a receiving device for collecting the sheet materials, and the receiving device comprises a material arranged below the upper cutter. and a conveying assembly for conveying the sheet material outward along a horizontal direction, and a receiving assembly disposed at one end of the conveying assembly away from the upper cutter and below the conveying assembly; the receiving assembly includes a receiving box.

The prior art scheme in the above has the following defects: after the receiving box of the shearing machine in the prior art is full of the cut plates, the operator needs to wait for the receiving personnel to unload the plates in the receiving box. After the material is cut, the cutting of the sheet can be continued, which is inconvenient to operate and affects the work efficiency.

Utility model content

The purpose of the utility model is to provide a shearing machine, which has the advantage that the operator does not need to stop the cutting operation of the plate material when the material receiver changes the material receiving box.

The above-mentioned purpose of the present utility model is achieved through the following technical solutions:

A shearing machine includes a discharge port and a conveying assembly arranged below the discharge port and conveying sheet materials outward in a horizontal direction, the conveying assembly includes a drive motor and a conveyer belt driven by the drive motor, the conveyer belt is far away from the A material storage rack is arranged under one end of the shearing machine, a material storage table is arranged on the material storage rack, and a discharge opening is opened on the material storage table; The side of the baffle plate close to the shearing machine is provided with an abutting plate; the storage table is located on the lower side of the discharge port and is provided with a sliding mechanism for sliding connection of the baffle plate; The abutting plate forms a receiving box with the discharge port fully open; the end face of the baffle plate close to the shearing machine is provided with a function to push the baffle plate to make the discharge when the receiving box completely leaves the bottom of the storage table. A fully closed elastic element.

By adopting the above technical solution, the receiving box placed under the material storage table has the advantage that the operator does not need to stop the sheet material cutting operation when the receiving personnel replaces the receiving box. When the receiving box is placed directly under the discharge opening, the baffle plate is slid away by abutting against the abutting plate, so that the discharge opening is fully opened, and the receiving box receives the sheet material. When the receiving box is full of sheets, the receiving box is taken out. At this time, under the action of the elastic member, the baffle plate completely closes the discharge opening and temporarily replaces the receiving box to store the sheets.

The utility model is further configured as follows: the elastic member is a spring, a guide rod is horizontally provided on the side of the abutting plate close to the shearing machine, and the guide rod is slidably connected to the side of the storage rack close to the shearing machine, so the The spring is sleeved on the guide rod, one end of the spring is abutted against the abutting plate, and the other end is abutted against one side of the storage rack.

By adopting the above technical solution, one end of the spring is in contact with the abutting plate, and the other end is in contact with one side of the storage rack.

The utility model is further provided that: the sliding mechanism comprises a chute, and the baffle plate is slidably connected to the discharge port through the chute.

By adopting the above technical solution, the baffle plate slides through the cooperation with the chute, which can facilitate the opening or closing of the discharge opening.

The utility model is further arranged as follows: a universal wheel with a braking device is installed on the bottom of the receiving box.

By adopting the above technical solution, the moving and fixing of the receiving box can be facilitated by the installed universal wheel with a braking device.

The utility model is further configured as follows: baffles are provided around the side of the discharge port away from the material receiving box, and the baffles extend vertically upward.

By adopting the above technical solution, the baffle can prevent the sheet material from falling from the storage table in the case of too much.

The utility model is further arranged as follows: the number of the guide rods is two, and springs are sleeved on the two guide rods.

By adopting the above technical solution, the sliding stability of the baffle plate can be increased by the two guide rods provided.

The utility model is further provided that: the side of the storage table facing away from the conveyor belt is provided with a limit block for preventing the baffle plate from leaving the chute when the discharge port is fully opened.

By adopting the above technical solution, when the receiving box is placed under the discharge opening, one side of the receiving box is abutted against the abutting plate to slide off the blocking plate, and the limit plate can effectively prevent the receiving box from sliding off the blocking plate. During the process of feeding the plate, the baffle plate is released from the chute.

The utility model is further configured as follows: the conveying assembly further comprises a bracket arranged below the discharge port and extending in a horizontal direction, and a roller shaft rotatably connected to both ends of the bracket, and the conveyor belt is rotatably connected between the two roller shafts ; A material guide plate is fixedly connected to one end of the bracket close to the material storage rack, the material guide plate is lower than the height of the conveyor belt, and is inclined downward to the discharge port.

By adopting the above technical solution, when the sheet material falls from the conveyor belt, it enters the discharge port along the material guide plate, and the material guide plate is arranged to buffer and guide the falling sheet material.

To sum up, the beneficial technical effects of the present utility model are:

The receiving box placed under the discharge opening is used to push the opening of the discharge opening and the spring pushes the baffle to close the discharge opening, so that the operator does not need to stop during the process of replacing the receiving box The cutting work of the sheet material, thereby improving the work efficiency.

Description of drawings

Fig. 1 is the overall structure schematic diagram of this embodiment;

Fig. 2 is the structural representation of the shearing machine of the present embodiment;

Fig. 3 is the structural representation of the bracket of the present embodiment;

4 is a schematic structural diagram of the protruding baffle plate of the present embodiment;

FIG. 5 is a schematic diagram of the state in which the protruding baffle plate of the present embodiment is completely slid open;

FIG. 6 is a schematic diagram of a state in which the protruding baffle plate of the present embodiment is completely closed.

Description of reference numerals: 1. Shearing machine; 2. Outlet; 3. Bracket; 4. Conveyor belt; 5. Roller shaft; 7. Drive motor; 8. First helical gear; 9. Second helical gear; 10 , storage rack; 11, storage table; 12, discharge port; 13, baffle plate; 14, counter plate; 15, chute; 16, bump; 17, spring; 18, guide rod; 19, guide hole; 20, receiving box; 21, universal wheel; 22, baffle; 23, guide plate; 24, limit block; 25, push-pull handle.

Detailed ways

Example:

A shearing machine, as shown in Figures 1, 2 and 3, includes a discharge port 2 and a conveying assembly arranged below the discharge port 2 and along the lower end of the horizontal direction. Sheet. The conveying assembly includes a conveying assembly including a bracket 3, a roller shaft 5, a conveyor belt 4 and a drive motor 7. The bracket 3 is arranged horizontally below the discharge port 2, and the roller shafts 5 are arranged in a pair, and are respectively rotatably connected to the bracket 3. At the end, the conveyor belt 4 is rotatably connected to the roller shaft 5. The drive motor 7 is erected on the bracket 3 and is located on one side of the roller shaft 5. The output shaft of the drive motor 7 is fixed with a first helical gear 8 and a second helical gear 9 meshing with the first helical gear 8. The helical gear 9 is fixedly connected with the roller shaft 5 at one end away from the shearing machine 1 .

As shown in FIGS. 1 and 2 , a material guide plate 23 is fixed at one end of the bracket 3 close to the material storage rack 10 . The material guide plate 23 plays the role of buffering during the conveying process of the sheet material.

As shown in FIGS. 1 and 4 , a material storage rack 10 is provided below the conveyor belt 4 away from the shearing machine 1 . The mouth 12 has a rectangular shape. A blocking plate 13 is provided on the lower side of the discharge opening 12 , and a resisting plate 14 is provided on the side of the blocking plate 13 close to the shearing machine 1 .

As shown in FIG. 4 , the storage table 11 is located on the lower side of the discharge opening 12 and is provided with a sliding mechanism for slidingly connecting the baffle plate 13 , and the lower surface of the storage table 11 is located at the discharge opening 12. Around the circumference of the discharge opening 12 there are projections extending downward. 16. The sliding mechanism includes a chute 15 formed on the inner wall of the protruding block 16 along the horizontal direction, and the baffle plate 13 is slidably connected to the chute 15 . When the baffle plate 13 completely closes the discharge opening 12 , the abutting plate 14 abuts against the outer side wall of the protrusion 16 (refer to FIG. 6 ).

As shown in Figures 1, 4 and 5, an elastic member is provided on one end surface of the baffle plate 13 close to the shearing machine 1 for pushing the baffle plate 13 to close the discharge opening 12, and the elastic member is a spring 17. A guide rod 18 extending in the direction of the shearing machine 1 is horizontally disposed on the side of the abutting plate 14 away from the convex block 16 , and the number of the guide rods 18 is two. Two guide holes 19 are provided on the side of the storage rack 10 close to the shearing machine 1 , which are matched with the guide rods 18 , and the guide rods 18 are slidably connected in the guide holes 19 . The spring 17 is sleeved on the guide rod 18 , one end of the spring 17 abuts on the abutting plate 14 , and the other end abuts on the material storage rack 10 . The baffle plate 13 slides horizontally in the chute 15 under the action of the spring 17 and closes the discharge opening 12 .

As shown in FIGS. 4 and 5 , a receiving box 20 is placed below the storage table 11 , and one end of the receiving box 20 abuts on the side of the abutting plate 14 . Four universal wheels 21 with brakes are installed at the bottom of the receiving box 20 . A push-pull handle 25 is provided on the side of the receiving box 20 away from the abutting plate 14 .

As shown in FIGS. 4 and 5 , a limiting block 24 is provided on one side of the storage table 11 close to the receiving box 20 . When the discharge port 12 is fully opened, the side of the abutting plate 14 away from the projection 16 abuts against the limit block 24, and the limit block 24 prevents the baffle plate 13 from separating from the chute 15 when the discharge port 12 is fully opened .

When the receiving box 20 is pushed below the discharge opening 12, the discharge opening 12 is fully opened, the abutting plate 14 is slid away to the limit block 24, and then the universal wheel 21 of the receiving box 20 is passed through the braking device to be fixed. At this time, the elastic force of the spring 17 is not enough to push the abutting plate 14 . When the receiving box 20 is pulled out, the baffle plate 13 completely closes the discharge opening 12 under the action of the spring 17. At this time, the plate conveyed by the conveyor belt 4 falls on the storage table 11 for temporary storage. .

As shown in FIG. 5 , baffles 22 are protruded on the upper surface of the storage table 11 around the discharge opening 12 . Through the baffle 22, when the receiving box 20 is full of sheets and needs to be taken out for unloading, the baffle 13 closes the discharge opening 12 under the action of the spring 17. At this time, the sheet conveyed by the conveyor belt 4 It can be temporarily stored in the groove formed by the baffle 22 and the baffle plate 13 .

Use process:

The receiving box 20 is pushed to be fixed directly below the discharge opening 12, and the blocking plate 13 is slid away by abutting against the abutting plate 14, so as to receive the plate material. When the receiving box 20 is fully collected and needs to be replaced, the receiving box 20 is moved out of the storage rack 10, and the baffle plate 13 slides back under the action of the spring 17, and closes the discharge port 12. The sheet conveyed by the conveyor belt 4 falls into the groove formed by the limit block 24 and the baffle plate 13, and temporarily replaces the receiving box 20 to receive the sheet through the groove.

The examples of this specific embodiment are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore: all equivalent changes made according to the structure, shape and principle of the present invention are not It should be covered within the protection scope of the present invention.

Claims (8)

1. A shearing machine, comprising a discharge port (2) and a conveying assembly disposed below the discharge port (2) and conveying sheet materials outward along a horizontal direction, the conveying assembly comprising a drive motor (7) and The conveyor belt (4) driven by the drive motor (7) is characterized in that: a storage rack (10) is provided under the end of the conveyor belt (4) away from the shearing machine (1), and the storage rack (10) A material storage table (11) is provided on the material storage table (11), and a discharge port (12) is opened on the material storage table (11); The side of the material plate (13) close to the shearing machine (1) is provided with an abutment plate (14); the material storage table (11) is located on the lower side of the discharge port (12) and is provided with a supply baffle plate (13) for sliding A connected sliding mechanism; a receiving box (20) for pushing the abutting plate (14) to form a state in which the discharge opening (12) is fully opened is placed under the storage table (11); the baffle plate (13) ) on the end face of one side close to the shearing machine (1), when the receiving box (20) completely leaves the bottom of the storage table (11), it is used to push the baffle plate (13) to make the discharge port (12) completely closed. elastic parts. 2 . The shearing machine according to claim 1 , wherein the elastic member is a spring ( 17 ), and the side of the abutting plate ( 14 ) close to the shearing machine ( 1 ) is horizontally provided with a guide. 3 . A rod (18), the guide rod (18) is slidably connected to the side of the storage rack (10) close to the shearing machine (1), the spring (17) is sleeved on the guide rod (18), and the spring ( One end of 17) is in contact with the abutting plate (14), and the other end is in contact with one side of the storage rack (10). 3 . The shearing machine according to claim 1 , wherein the sliding mechanism comprises a chute ( 15 ), and the baffle plate ( 13 ) is slidably connected to the discharge port through the chute ( 15 ). 4 . (12). 4 . The shearing machine according to claim 1 , wherein a universal wheel ( 21 ) with a braking device is installed at the bottom of the receiving box ( 20 ). 5 . 5. A shearing machine according to claim 1, characterized in that: baffles (22) are provided around the side of the discharge port (12) away from the receiving box (20), and the The baffle (22) extends vertically upward. 6 . The shearing machine according to claim 2 , wherein the number of the guide rods ( 18 ) is two, and springs ( 17 ) are sleeved on the two guide rods ( 18 ). 7 . 7. A shearing machine according to claim 3, characterized in that: a side of the storage table (11) facing away from the conveyor belt (4) is provided with a device for preventing the discharge port (12) when the discharge port (12) is fully opened. The blocking plate (13) is separated from the limit block (24) of the chute (15). 8 . The shearing machine according to claim 1 , wherein the conveying assembly further comprises a bracket ( 3 ) arranged below the discharge port ( 2 ) and extending in a horizontal direction, and is rotatably connected to the The rollers (5) at both ends of the bracket (3), the conveyor belt (4) is rotatably connected between the two rollers (5); one end of the bracket (3) close to the storage rack (10) is fixed with a guide. A material plate (23), the material guide plate (23) is lower than the height of the conveyor belt (4), and inclined downward to the discharge port (12).

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