CN211071369U

CN211071369U - Bending machine convenient to have support

Info

Publication number: CN211071369U
Application number: CN201921994539.8U
Authority: CN
Inventors: 鞠灿松
Original assignee: Suqian Rexroth Intelligent Equipment Co ltd
Current assignee: Suqian Rexroth Intelligent Equipment Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-07-24
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a bender convenient to have support, including base, fixture block and slider, top one side of base is fixed with the bending frame, one side middle part that the bending frame is close to the base is fixed with the hydraulic stem, the bottom of hydraulic stem is fixed with the mounting bracket, wherein, the mounting groove has been seted up to the bottom of mounting bracket, the internally mounted of mounting groove has the bending sword, the mounting bracket has seted up the draw-in groove near the top both sides of bending sword, the mounting bracket has been close to one side of draw-in groove and has been seted up the open slot, the fixture block is fixed in one side that the bending sword is close to the draw-in groove, one side that the mounting bracket is close to the mounting groove. This bender convenient to have support places panel when dwang and the seat of bending, supports panel through the dwang, avoids the one end of panel bending to take place the perk, makes panel keep leveling, when needing to remove panel, reduces the friction that panel removed the production through the dwang, is convenient for remove panel.

Description

Bending machine convenient to have support

Technical Field

The utility model relates to a bender technical field specifically is a bender convenient to have support.

Background

The bending machine is a machine capable of bending a thin plate, and when the thin plate is processed, a part of the thin plate needs to be bent, and the bending machine needs to be used.

Although the types and the number of the existing bending machines are very large, the existing bending machines still have certain problems, and certain inconvenience is brought to the use of the bending machines.

When the existing bending machine is used for bending a plate, the plate needs to be kept stable in order to avoid the tilting of one bent end of the plate, the other end of the plate is lifted up by manpower in most of the existing methods, and when the plate is bent, the other end of the plate can tilt, so that workers are easily injured and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bender convenient to have support to solve present bender that above-mentioned background art provided when using, when bending to panel, in order to avoid the one end perk that bends of panel, need make panel keep steady, the panel other end is lifted up through the manual work mostly to current method, when bending, the perk can take place for the panel other end, causes the injury, the problem of inconvenient use to the staff easily.

In order to achieve the above object, the utility model provides a following technical scheme: a bending machine convenient to have a support comprises a base, a clamping block and a sliding block, wherein a bending frame is fixed on one side of the top of the base, a hydraulic rod is fixed in the middle of one side, close to the base, of the bending frame, a mounting frame is fixed at the bottom of the hydraulic rod, wherein,

the bottom of the mounting frame is provided with a mounting groove, a bending knife is mounted inside the mounting groove, clamping grooves are formed in two sides of the top, close to the bending knife, of the mounting frame, an open groove is formed in one side, close to the clamping grooves, of the mounting frame, the clamping block is fixed to one side, close to the clamping grooves, of the bending knife, and a fixing rod penetrates through one side, close to the mounting groove, of the mounting frame;

the utility model discloses a bending knife, including base, bending sword, slider, base, the base is close to one side top of bending sword and is fixed with the seat of bending, the base is close to the inside spout that has seted up in both sides of bending frame, the slider is located the inside of spout, the inside of spout has run through the lead screw, the top of slider is fixed with prevents inclined to one side frame, the base is kept away from the both sides top of bending frame and is fixed with the rotation lever frame, it is connected with the dwang to rotate between the rotation lever frame.

Preferably, the cross sections of the clamping groove and the clamping block are T-shaped, the inner size of the clamping groove is matched with the outer size of the clamping block, and the clamping groove and the clamping block form a clamping structure.

Preferably, the opening groove is communicated with the clamping groove, and the opening size of the opening groove is larger than the external size of the clamping block.

Preferably, the fixing rod fixes the thread structure with the mounting bracket through an external thread.

Preferably, two sections of external threads are arranged on the screw rod, the grains of the two sections of external threads of the screw rod are opposite, and the two sections of external threads of the screw rod are respectively positioned in the sliding grooves on the two sides.

Preferably, the horizontal height of the top of the rotating rod is equal to the horizontal height of the top of the bending seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the bending machine convenient to have the support, when a plate is placed on the rotating rod and the bending seat, the plate is supported through the rotating rod, the bent end of the plate is prevented from being tilted, the plate is kept flat, when the plate needs to be moved, friction generated by movement of the plate is reduced through the rotating rod, and the plate is convenient to move;

2. according to the bending machine convenient to have the support, when the bending knife needs to be installed, the bending knife drives the clamping block to enter the clamping groove, the bending knife is convenient to pre-fix through the clamping structure formed by the clamping groove and the clamping block, and the bending knife is prevented from shaking when the bending knife is high;

3. this bender convenient to have a support rotates the lead screw, and the lead screw passes through the external screw thread and drives both sides slider and remove to opposite direction, makes the slider drive both sides and prevents that inclined to one side frame keeps away from each other or is close to, is convenient for adjust and prevents the distance between the inclined to one side frame, leads through preventing the removal of inclined to one side frame to panel, avoids panel to remove and produces the skew.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a bending frame; 3. a hydraulic lever; 4. a mounting frame; 5. mounting grooves; 6. bending a knife; 7. a card slot; 8. an open slot; 9. a clamping block; 10. fixing the rod; 11. a bending seat; 12. a chute; 13. a slider; 14. a screw rod; 15. an anti-deviation frame; 16. a rotating rod frame; 17. rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bending machine convenient to have a support comprises a base 1, a bending frame 2, a hydraulic rod 3, an installation frame 4, an installation groove 5, a bending knife 6, a clamping groove 7, an open groove 8, a clamping block 9, a fixed rod 10, a bending seat 11, a sliding groove 12, a sliding block 13, a screw rod 14, an anti-deflection frame 15, a rotating rod frame 16 and a rotating rod 17, wherein the bending frame 2 is fixed on one side of the top of the base 1, the hydraulic rod 3 is fixed in the middle of one side of the bending frame 2 close to the base 1, the installation frame 4 is fixed at the bottom of the hydraulic rod 3, and the bending frame 2,

the bottom of the mounting frame 4 is provided with a mounting groove 5, the inside of the mounting groove 5 is provided with a bending knife 6, the mounting frame 4 is provided with clamping grooves 7 near two sides of the top of the bending knife 6, the cross sections of the clamping grooves 7 and the clamping blocks 9 are T-shaped, the inner size of each clamping groove 7 is identical to the outer size of each clamping block 9, each clamping groove 7 and each clamping block 9 form a clamping structure, when the bending knife 6 needs to be mounted, each bending knife 6 drives each clamping block 9 to enter the corresponding clamping groove 7, the clamping structure formed by each clamping groove 7 and each clamping block 9 is convenient for pre-fixing the bending knife 6, the bending knife 6 is prevented from shaking when the bending knife 6 is highly mounted, one side of the mounting frame 4, which is near the clamping grooves 7, is provided with an open groove 8, the open groove 8 is communicated with the corresponding clamping groove 7, the open size of the open groove 8 is larger than the outer size, the clamping block 9 is enabled to enter or move out of the clamping groove 7 through the open slot 8, so that the bending knife 6 can be conveniently installed or disassembled, the clamping block 9 is fixed on one side, close to the clamping groove 7, of the bending knife 6, the fixing rod 10 penetrates through one side, close to the installation groove 5, of the installation frame 4, the fixing rod 10 is in a threaded structure fixed with the installation frame 4 through external threads, after the bending knife 6 is pre-fixed, the fixing rod 10 is rotated, the fixing rod 10 and the installation frame 4 generate relative movement through the external threads, the fixing rod 10 is enabled to abut against the side wall of the bending knife 6, friction between the bending knife 6 and the installation frame 4 is increased, and the bending knife;

a bending seat 11 is fixed at the top of one side of the base 1 close to the bending knife 6, sliding grooves 12 are formed in the two sides of the base 1 close to the bending frame 2, sliding blocks 13 are located in the sliding grooves 12, a screw rod 14 penetrates through the sliding grooves 12, two sections of external threads are arranged on the screw rod 14, the lines of the two sections of external threads of the screw rod 14 are opposite, the two sections of external threads of the screw rod 14 are respectively located in the sliding grooves 12 on the two sides, when the width of a plate to be bent is changed, the screw rod 14 is rotated, the screw rod 14 drives the sliding blocks 13 on the two sides to move in opposite directions through the external threads, the sliding blocks 13 drive the anti-deviation frames 15 on the two sides to be away from or close to each other, the distance between the anti-deviation frames 15 is convenient to adjust, the movement of the plate is guided through the anti-deviation frames 15, the plate is prevented from moving to generate deviation, the anti-deviation frames 15 are fixed at the tops, rotate between the swivel yoke 16 and be connected with dwang 17, the top level of dwang 17 equals with the level at the seat 11 top of bending, places panel when dwang 17 with bend on the seat 11, supports panel through dwang 17, avoids the one end of panel bending to take place the perk, makes panel keep leveling, when needing to remove panel, reduces the friction that panel removal produced through dwang 17, is convenient for remove panel.

The working principle is as follows: when the bending machine convenient for supporting is used, firstly, when the bending knife 6 needs to be replaced, the fixed rod 10 is rotated, the fixed rod 10 and the mounting frame 4 generate relative movement through external threads, the fixed rod 10 is far away from the bending knife 6, then the bending knife 6 drives the clamping block 9 to move out of the inner part of the clamping groove 7, the bending knife 6 is disassembled, then the bending knife 6 with the required size is taken out, the bending knife 6 drives the clamping block 9 to enter the inner part of the clamping groove 7, the bending knife 6 is convenient to be pre-fixed through a clamping structure formed by the clamping groove 7 and the clamping block 9, when the bending knife 6 with the height is avoided, the bending knife 6 shakes, then the fixed rod 10 is rotated reversely, the fixed rod 10 is abutted against the side wall of the bending knife 6, the friction between the bending knife 6 and the mounting frame 4 is increased, the bending knife 6 is convenient to be fixed, then the lead screw 14 is rotated, the lead screw 14 drives the, the sliding block 13 is enabled to drive the two side deviation prevention frames 15 to be away from or close to each other, the distance between the deviation prevention frames 15 is convenient to adjust, the deviation is prevented by guiding the movement of the plates through the deviation prevention frames 15, the plates are prevented from moving to generate deviation, when the plates are placed on the rotating rod 17 and the bending seat 11, the plates are supported through the rotating rod 17, the tilting of one end of the plate bending is avoided, the plates are kept flat, then the hydraulic rod 3 drives the mounting frame 4 and the bending knife 6 to move downwards, the plates are bent through the extrusion of the bending knife 6 and the bending seat 11, then the fixing rod 10 drives the bending knife 6 to move upwards, when the plates need to be moved, the friction generated by the movement of the plates is reduced through the rotating rod 17, the plates are convenient to move, and the content which is not described in detail in the description belongs to the prior art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a bender convenient to have support, includes base (1), fixture block (9) and slider (13), its characterized in that: a bending frame (2) is fixed on one side of the top of the base (1), a hydraulic rod (3) is fixed in the middle of one side of the bending frame (2) close to the base (1), a mounting frame (4) is fixed at the bottom of the hydraulic rod (3), wherein,

the bottom of the mounting frame (4) is provided with a mounting groove (5), a bending knife (6) is mounted inside the mounting groove (5), clamping grooves (7) are formed in two sides of the top, close to the bending knife (6), of the mounting frame (4), an open groove (8) is formed in one side, close to the clamping grooves (7), of the mounting frame (4), the clamping block (9) is fixed to one side, close to the clamping grooves (7), of the bending knife (6), and a fixing rod (10) penetrates through one side, close to the mounting groove (5), of the mounting frame (4);

base (1) is close to one side top of bending sword (6) and is fixed with bending seat (11), base (1) is close to the both sides inside of bending frame (2) and has seted up spout (12), slider (13) are located the inside of spout (12), the inside of spout (12) is run through there is lead screw (14), the top of slider (13) is fixed with prevents inclined to one side frame (15), the both sides top that base (1) kept away from bending frame (2) is fixed with rotating-rod rack (16), it is connected with dwang (17) to rotate between rotating-rod rack (16).

2. Machine for bending with support according to claim 1, characterised in that: the cross sections of the clamping groove (7) and the clamping block (9) are T-shaped, the inner size of the clamping groove (7) is matched with the outer size of the clamping block (9), and the clamping groove (7) and the clamping block (9) form a clamping structure.

3. Machine for bending with support according to claim 1, characterised in that: the opening groove (8) is communicated with the clamping groove (7), and the opening size of the opening groove (8) is larger than the external size of the clamping block (9).

4. Machine for bending with support according to claim 1, characterised in that: the fixing rod (10) is fixed with the mounting rack (4) through external threads.

5. Machine for bending with support according to claim 1, characterised in that: the screw rod (14) is provided with two sections of external threads, the grains of the two sections of external threads of the screw rod (14) are opposite, and the two sections of external threads of the screw rod (14) are respectively positioned in the sliding grooves (12) at the two sides.

6. Machine for bending with support according to claim 1, characterised in that: the horizontal height of the top of the rotating rod (17) is equal to the horizontal height of the top of the bending seat (11).