CN217748767U

CN217748767U - Feed depth adjusting device for bending machine

Info

Publication number: CN217748767U
Application number: CN202221955698.9U
Authority: CN
Inventors: 姜利楠; 白志强; 宋全亮
Original assignee: Qingdao Longqiang Industry And Trade Co ltd
Current assignee: Qingdao Longqiang Industry And Trade Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-08
Anticipated expiration: 2032-07-27

Abstract

The utility model provides a feed degree of depth controlgear for bender, the on-line screen storage device comprises a base, the base middle part is equipped with a plurality of pillars, the pillar top is fixed with the processing platform, the processing bench is installed the milling flutes, the four corners department of base all is fixed with the sleeve, slide in the sleeve and cup jointed the scale rod, the scale rod top is equipped with the horizontal pole, the horizontal pole middle part is fixed with vertical pole, the symmetry both ends all are equipped with the spout on the base, be equipped with the locating part in the spout, compare with prior art, the utility model discloses following beneficial effect has: the position height of the scale rod in the sleeve is adjusted, and then the position height of the long rod is limited, so that the descending height of the bending knife is limited, the operation is simpler, the adjustment of the depth of the bending knife is more accurate, the application range is wide, and time and labor are saved.

Description

Feed depth adjusting device for bending machine

Technical Field

The utility model relates to a feed depth controlgear for bender belongs to the bender field.

Background

A bending machine is a machine capable of bending a thin plate. The structure of the coil-type clamping device mainly comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge, the base comprises a base shell, a coil and a cover plate, the coil is arranged in a recess of the base shell, and the cover plate covers the top of the recess.

Thus the degree of depth of bar in the outer pole is adjusted to the degree of depth of double-folding tulwar in pole position height in current bender passes through the bolt is fixed, when the degree of depth of adjustment tulwar, need extract a plurality of bolts to the degree of depth of bar in the outer pole in the adjustment wastes time and energy, and the interval of adjacent jack is fixed, and the distance that the pole removed at every turn in leading to is fixed, and application scope is less, for this, we provide a cutting depth degree controlgear for bender.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a depth of feed adjusting equipment for bender to solve the problem that proposes in the above-mentioned background art, the utility model discloses waste time and energy and the fixed condition of adjustment range provides a solution to above-mentioned current bender during depth of adjustment.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a feed degree of depth controlgear for bender, the on-line screen storage device comprises a base, the base middle part is equipped with a plurality of pillars, the pillar top is fixed with the processing platform, the processing bench is installed the milling flutes, the four corners department of base all is fixed with the sleeve, slide in the sleeve and cup jointed the scale bar, the scale bar top is equipped with the horizontal pole, the horizontal pole middle part is fixed with vertical pole, the symmetry both ends all are equipped with the spout on the base, be equipped with the locating part in the spout.

Furtherly, the locating part includes the slider, slider sliding connection in the spout, the slider top rotates and is connected with the connecting rod, the one end that the slider was kept away from to the connecting rod is rotated with the bottom of vertical pole and is connected.

Further, slider middle part screw thread rotates and is connected with two-way lead screw, base symmetry both ends all are equipped with the fixed block, two-way lead screw symmetry both ends rotate the connection respectively on two fixed blocks, and the one end that two-way lead screw is located the fixed block outside is fixed with the motor, the motor bottom mounting is on the base.

Further, the top of the fixing block is provided with a control block, a first sensor is installed at the top end of the control block, a compression spring is installed on the outer side of the first sensor, the bottom end of the compression spring is fixed on the fixing block, an extrusion block is fixed at the top end of the compression spring, and a second sensor is installed in the middle of the lower surface of the extrusion block.

Furthermore, one end of the base is provided with a plurality of support rods, a transverse plate is fixed to the top end of each support rod, a hydraulic push rod is installed in the middle of each transverse plate, a long rod is fixed to the output end of the bottom of each hydraulic push rod, a bending knife is installed in the middle of the bottom of each long rod, and push blocks are fixed to two symmetrical ends of the bottom of each long rod.

Furtherly, the ejector pad all sets up to the silica gel material, and the ejector pad is located the middle part of horizontal pole directly over.

The utility model has the advantages that: the motor drives the bidirectional screw rod to rotate, the sliding block can move reversely on the bidirectional screw rod conveniently, so that the connecting rod can push the vertical rod to move in the vertical direction when rotating, the position height of the scale rod in the sleeve can be adjusted, the position height of the long rod can be limited, the descending height of the bending knife can be limited, the operation is simpler, the adjustment of the depth of the bending knife is more accurate, the application range is wide, and time and labor are saved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of a cutting depth adjusting apparatus for a bending machine according to the present invention;

fig. 2 is a side view of a feed depth adjusting apparatus for a bending machine according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1-a base; 2-a pillar; 3-a processing table; 4-milling grooves; 5-a sleeve; 6-a graduated rod; 7-a cross bar; 8-vertical rod; 9-a chute; 10-a slide block; 11-a connecting rod; 12-a bidirectional screw rod; 13-fixing blocks; 14-a motor; 15-a control block; 16-a first sensor; 17-a compression spring; 18-an extrusion block; 19-a second sensor; 20-a support bar; 21-a transverse plate; 22-a hydraulic push rod; 23-a long rod; 24-a bending knife; 25-pushing block.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a feed degree of depth controlgear for bender, the on-line screen storage device comprises a

base

1, 1 middle part of base is equipped with a plurality of

pillars

2, 2 tops of pillar are fixed with processing platform 3, install milling flutes 4 on the processing platform 3, base 1's four corners department all is fixed with sleeve 5, slide in the sleeve 5 and cup jointed

scale bar

6, 6 tops of scale bar are equipped with

horizontal pole

7, 7 middle parts of horizontal pole are fixed with vertical pole 8, the symmetry both ends all are equipped with spout 9 on the base 1, be equipped with slider 10 in the spout 9, slide in sleeve 5 through scale bar 6, be convenient for adjust the top height of scale bar 6.

Base 1's one end is equipped with a plurality of

bracing pieces

20, and 20 tops of bracing piece are fixed with diaphragm 21, and diaphragm 21 mid-mounting has hydraulic push rod 22, and hydraulic push rod 22 bottom output is fixed with stock 23, and stock 23 bottom side mid-mounting has bending

knife

24, and 23 bottom side symmetry both ends of stock all are fixed with ejector pad 25 and all establish to the silica gel material, ejector pad 25 is located directly over the middle part of horizontal pole 7, promotes stock 23 through hydraulic push rod 22 and reciprocates, is convenient for promote bending knife 24 joint to the milling flutes 4 in, and horizontal pole 7 carries out the spacing of a position height to ejector pad 25 simultaneously.

Slider 10 sliding connection in spout 9, slider 10 top is rotated and is connected with connecting rod 11, connecting rod 11 keeps away from the one end of slider 10 and rotates with vertical pole 8 in vertical pole 8 bottom and is connected, rotate with slider 10 through connecting rod 11 and be connected, be convenient for slider 10 when removing in spout 9, slider 10 drives connecting rod 11 and rotates, make connecting rod 11 top promote vertical pole 8 and reciprocate, slider 10 middle part screw thread rotates and is connected with two-way lead screw 12, base 1 symmetry both ends all are equipped with

fixed block

13, 12 symmetry both ends of two-way lead screw rotate respectively on two fixed blocks 13 and are connected, and the one end that two-way lead screw 12 is located the fixed block 13 outside is fixed with

motor

14, 14 bottom mounting is on base 1, it rotates to drive two-way lead screw 12 through motor 14, and establish respectively to positive screw and reverse thread on two sliders 10, make slider 10 reverse direction removal on two-way lead screw 12.

The specific implementation mode is as follows: when the depth of the bending knife 24 needs to be adjusted, the motor 14 is started, the motor 14 drives the bidirectional screw rod 12 to rotate, two sliders 10 on the bidirectional screw rod 12 move in opposite directions simultaneously on the bidirectional screw rod 12, when the sliders 10 move on the bidirectional screw rod 12, the top end of the connecting rod 11 pushes the vertical rod 8 to move in the vertical direction, the vertical rod 8 drives the transverse rod 7 to move, the scale rods 6 at two ends of the transverse rod 7 slide in the sleeve 5, the motor 14 stops rotating after the scale rods 6 slide to proper positions, finally the hydraulic push rod 22 pushes the long rod 23 to descend, the push block 25 is in contact with the upper surface of the transverse rod 7, the cutting depth of the bending knife 24 is limited, the bending knife 24 is inserted into the milling groove 4 to bend the plate, and the bending operation is finished finally, and the device can adjust the depth of the bending knife 24 more accurately and save time and labor.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a feed depth controlgear for bender, includes base (1), base (1) middle part is equipped with a plurality of pillars (2), pillar (2) top is fixed with processing platform (3), install milling flutes (4) on processing platform (3), the four corners department of base (1) all is fixed with sleeve (5), slide in sleeve (5) and cup jointed scale bar (6), scale bar (6) top is equipped with horizontal pole (7), its characterized in that: the middle part of the cross rod (7) is fixed with a vertical rod (8), the two symmetrical ends of the base (1) are provided with sliding grooves (9), and limiting parts are arranged in the sliding grooves (9).

2. The feed depth adjusting apparatus for bending machines according to claim 1, wherein: the locating part includes slider (10), slider (10) sliding connection in spout (9), slider (10) top is rotated and is connected with connecting rod (11), the one end that slider (10) were kept away from in connecting rod (11) is rotated with the bottom of vertical pole (8) and is connected.

3. A cutting depth adjusting apparatus for bending machines according to claim 2, characterized in that: slider (10) middle part screw thread rotates and is connected with two-way lead screw (12), base (1) symmetry both ends all are equipped with fixed block (13), two-way lead screw (12) symmetry both ends rotate the connection respectively on two fixed block (13), and just one end that two-way lead screw (12) are located the fixed block (13) outside is fixed with motor (14), motor (14) bottom mounting is on base (1).

4. A depth-of-cut adjustment device for bending machines according to claim 3, characterized in that: fixed block (13) top is equipped with control block (15), first sensor (16) are installed on control block (15) top, compression spring (17) are installed in first sensor (16) outside, compression spring (17) bottom mounting is on fixed block (13), and compression spring (17) top is fixed with extrusion piece (18), extrusion piece (18) lower surface mid-mounting has second sensor (19).

5. The feed depth adjusting apparatus for bending machines according to claim 1, wherein: the utility model discloses a hydraulic press, including base (1), bracing piece (20) top are fixed with diaphragm (21), diaphragm (21) mid-mounting has hydraulic push rod (22), hydraulic push rod (22) bottom output is fixed with stock (23), stock (23) bottom side mid-mounting has bending knife (24), and stock (23) bottom side symmetry both ends all are fixed with ejector pad (25).

6. The feed depth adjusting apparatus for bending machines according to claim 5, wherein: the push block (25) is made of silica gel materials, and the push block (25) is located right above the middle of the cross rod (7).