CN213944412U

CN213944412U - Bending angle detection mechanism for numerical control bending machine

Info

Publication number: CN213944412U
Application number: CN202022774667.0U
Authority: CN
Inventors: 唐守强
Original assignee: Dalian Jiatian Metal Products Co ltd
Current assignee: Dalian Jiatian Metal Products Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-13
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses an angle detection mechanism that bends that numerical control bender used, including frame, workstation and pillar, the inboard movable mounting of frame has the mould, and the top fixed mounting of workstation has the lower mould, and the bottom movable mounting of going up the mould has last cutting die, and the top movable mounting of lower mould has lower cutting die, and one side demountable installation of workstation has a control panel, and the top swing joint of workstation has the mechanism of preventing partially, and one side of frame and the top swing joint of workstation have dustproof mechanism. In the above-mentioned scheme, the buffer layer can reduce the vibrations that the surge tank received, the spring can reduce the vibrations that the pillar received once more, and slide in the spout through the slider and injure the position of pillar, just can prevent that the pillar from taking place the skew, and carry out twice detection through setting up first detector and second detector, it is the same whether to compare the result that detects, just can in time discover at different time, overhaul the detector, avoided the detector to take place the skew and lead to the detection error.

Description

Bending angle detection mechanism for numerical control bending machine

Technical Field

The utility model relates to a bender technical field, more specifically say, the utility model relates to an angle detection mechanism that bends that numerical control bender used.

Background

The bending machine is a machine capable of bending a thin plate, after the thin plate is bent, angle detection is needed to judge whether the requirement is met, the angle is manually measured in the past, but the manual measurement efficiency is low and the precision is poor, so that a detection mechanism is generally adopted for detection at present, and the working principle of the existing bending angle detection mechanism is to detect the bent angle in real time through a detector arranged beside the bending mechanism, so that the bending angle can be accurately detected; when the existing bending machine is used for bending, a machine body can vibrate, a detector is installed on the machine body, the detector can deviate after being subjected to long-time vibration, so that the detected angle error can not meet the use requirement, and the existing detection mechanism can not prevent the detector from deviating; present bender all uses in the factory building, and the dust is more in the factory building, and partial dust can fall on the camera lens of detector, and the dust that falls on the camera lens is more will lead to detecting the precision step-down, and current detection mechanism can not prevent that the dust from piling up on the camera lens.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an angle detection mechanism of bending that numerical control bender was used to solve current detection mechanism and can not prevent that the detector from taking place the skew and current detection mechanism can not prevent the accumulational problem of dust on the camera lens.

In order to solve the technical problem, the utility model provides a following technical scheme: a bending angle detection mechanism for a numerical control bending machine comprises a rack, a workbench and a support column, wherein an upper die is movably mounted on the inner side of the rack, a lower die is fixedly mounted at the top of the workbench, an upper cutting die is movably mounted at the bottom of the upper die, a lower cutting die is movably mounted at the top of the lower die, a control panel is detachably mounted on one side of the workbench, the top of the workbench is movably connected with an anti-deviation mechanism, and a dustproof mechanism is movably connected with one side of the rack and the top of the workbench;

shock absorption boxes are movably mounted on two sides of the top of the workbench, a buffer layer is embedded in the bottom of the shock absorption boxes, springs are detachably mounted on the top of the buffer layer, a limiting plate is fixedly connected to the top of the buffer layer, a sliding groove is formed in one side of the limiting plate, and sliding blocks are fixedly mounted on two sides of the bottom of the strut;

the utility model discloses a cleaning machine, including frame, workstation, electric telescopic handle, cleaning plate, fan, exhaust pipe, electric telescopic handle, cleaning plate, one side top demountable installation of frame has the fan, the bottom fixedly connected with exhaust column of fan, the top both sides movable mounting of workstation has electric telescopic handle, one side demountable installation of electric telescopic handle has the cleaning plate.

The number of the supporting columns is two, a first detector is detachably mounted on one side of one supporting column, and a second detector is detachably mounted on one side of the other supporting column.

Wherein, the bottom of pillar is connected in the top of spring, slider sliding connection is in the spout.

The first detector, the second detector and the support columns connected with the first detector and the second detector are respectively positioned on the left side and the right side of the front part of the rack.

The exhaust pipe is divided into two sections, wherein the bottom end of one section is positioned at the top of the first detector, and the bottom end of the other section is positioned at the top of the second detector.

The number of the electric telescopic rods is two, the number of the cleaning plates corresponding to the electric telescopic rods is two, and the electric telescopic rods and the cleaning plates are located on one side of the shock absorption box.

The bottom of the cleaning plates is provided with bristles, and the bottoms of the two cleaning plates face the first detector and the second detector respectively.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the buffer layer can reduce the vibration received by the shock absorption box, the spring can reduce the vibration received by the strut again, the position of the strut is limited by the sliding of the sliding block in the sliding groove, the strut can be prevented from being deviated, the first detector and the second detector are arranged for carrying out detection twice, whether the detection results are the same or not is compared, the detection results can be found out timely when the detection results are different, the detectors are overhauled, and the detection error caused by the deviation of the detectors is avoided; in the above scheme, the fan can extract the dust near first detector and the second detector camera lens through the exhaust column, prevents that the dust from piling up on the camera lens in a large number, and electric telescopic handle can drive the cleaning board and reciprocate, through the clean camera lens of the brush hair on the cleaning board, has avoided the dust to pile up and has leaded to detecting the precision step-down on the camera lens, has guaranteed that detection mechanism has higher detection precision.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic structural view of fig. 1 a according to the present invention;

FIG. 3 is a schematic view of the structure of the shock-absorbing box of the present invention;

FIG. 4 is a schematic view of the front structure of the present invention;

fig. 5 is a schematic view of the pillar structure of the present invention.

[ reference numerals ]

1. A frame; 2. a work table; 3. an upper die; 4. a lower die; 5. feeding a cutting die; 6. a cutting die is arranged; 7. a control panel; 8. a pillar; 9. a deviation prevention mechanism; 91. a damper box; 92. a first detector; 93. a second detector; 94. a buffer layer; 95. a spring; 96. a limiting plate; 97. a chute; 98. a slider; 10. a dust-proof mechanism; 101. a fan; 102. an exhaust pipe; 103. an electric telescopic rod; 104. the plate is cleaned.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides an embodiment of fig. 1-5 provides a bending angle detection mechanism for numerical control bending machine, including frame 1, workstation 2 and pillar 8, the inboard movable mounting of frame 1 has upper die 3, the top fixed mounting of workstation 2 has lower mould 4, the bottom movable mounting of upper die 3 has upper cutting die 5, the top movable mounting of lower mould 4 has lower cutting die 6, one side demountable installation of workstation 2 has control panel 7, the top movable connection of workstation 2 has anti-deviation mechanism 9, one side of frame 1 and the top movable connection of workstation 2 have dustproof mechanism 10;

shock absorption boxes 91 are movably mounted on two sides of the top of the workbench 2, a buffer layer 94 is mounted at the bottom of the shock absorption boxes 91 in an embedded mode, a spring 95 is detachably mounted at the top of the buffer layer 94, a limiting plate 96 is fixedly connected to the top of the buffer layer 94, a sliding groove 97 is formed in one side of the limiting plate 96, and sliding blocks 98 are fixedly mounted on two sides of the bottom of the support column 8;

fan 101 is detachably mounted at the top of one side of frame 1, the bottom fixedly connected with exhaust column 102 of fan 101, the top both sides movable mounting of workstation 2 has electric telescopic handle 103, one side detachable mounting of electric telescopic handle 103 has cleaning plate 104.

The number of the pillars 8 is two, and a first detector 92 is detachably mounted on one side of one of the pillars 8, and a second detector 93 is detachably mounted on one side of the other pillar 8.

The extraction duct 102 is divided into two sections, one of which has a bottom end located at the top of the first detector 92 and the other of which has a bottom end located at the top of the second detector 93.

The number of the electric telescopic rods 103 is two, the number of the cleaning plates 104 corresponding to the electric telescopic rods is two, and the electric telescopic rods 103 and the cleaning plates 104 are located on one side of the shock absorption box 91.

Bristles are mounted on the bottom of the cleaning plates 104, and the bottoms of the two cleaning plates 104 face the first detector 92 and the second detector 93, respectively.

As shown in fig. 3, the bottom of the post 8 is connected to the top of the spring 95, and the slider 98 is slidably connected to the slide groove 97.

Specifically, the spring 95 can reduce the vibration to which the prop 8 is subjected, and the sliding block 98 is connected to the sliding groove 97 so that the sliding block 98 can slide in the sliding groove 97 to limit the position of the prop 8 and prevent the prop 8 from deviating.

As shown in fig. 1 and 4, the first detector 92 and the second detector 93 and the support posts 8 connected to the first detector 92 and the second detector 93 are located on the left and right sides of the front portion of the frame 1, respectively.

Specifically, the first detector 92 and the second detector 93 may detect the bending angle respectively, and then compare the detection results to detect whether the detectors are shifted.

Wherein the brand of the control panel 7 is Deleishi electric, the model thereof is KG316T220XK, the brand of the fan 101 is Caragada, the model thereof is 12038, the brand of the electric telescopic rod 103 is Keleituo, and the model thereof is KHE 50.

The working process of the utility model is as follows:

when the bending machine works to bend, the control panel 7 controls the first detector 92 and the second detector 93 to detect the bending angle, when the bending machine vibrates, the buffer layer 94 can reduce the vibration on the shock absorption box 91 and the spring 95, the spring 95 can reduce the vibration on the strut 8, when the strut 8 vibrates, the spring 95 drives the strut 8 to slide up and down, so that the sliding block 98 slides in the sliding groove 97, the strut 8 is limited through the limiting plate 96, the strut 8 is prevented from being deviated, whether the detector is deviated or not can be found by comparing the detection results of the first detector 92 and the second detector 93, the detector is overhauled, and the detection error caused by the deviation of the detector is avoided; control panel 7 control blower 101 starts, through setting up exhaust column 102 at first detector 92 and second detector 93 top, extract the air near first detector 92 and second detector 93 camera lens, thereby prevent that the dust from piling up on the camera lens in a large number, when the bender is out of work, control panel 7 control electric telescopic handle 103 is flexible from top to bottom, drive cleaning plate 104 and reciprocate, through the clean camera lens of brush hair on cleaning plate 104, avoided the dust to pile up and lead to detecting the precision step-down on the camera lens, guaranteed that detection mechanism has higher detection precision.

According to the scheme, the damping box 91, the first detector 92, the second detector 93, the buffer layer 94, the spring 95, the limiting plate 96, the sliding groove 97 and the sliding block 98 are matched, so that detection errors caused by deviation of the detectors are avoided, and the detection result of the detection mechanism is correct; the cooperation of fan 101, exhaust column 102, electric telescopic handle 103, cleaning plate 104 has avoided the dust to pile up and lead to detecting the precision step-down on the camera lens, has guaranteed that detection mechanism has higher detection precision.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The bending angle detection mechanism for the numerical control bending machine comprises a rack (1), a workbench (2) and a support column (8), wherein an upper die (3) is movably mounted on the inner side of the rack (1), a lower die (4) is fixedly mounted at the top of the workbench (2), an upper cutting die (5) is movably mounted at the bottom of the upper die (3), a lower cutting die (6) is movably mounted at the top of the lower die (4), a control panel (7) is detachably mounted at one side of the workbench (2), and is characterized in that an anti-deviation mechanism (9) is movably connected at the top of the workbench (2), and a dustproof mechanism (10) is movably connected at one side of the rack (1) and at the top of the workbench (2);

shock absorption boxes (91) are movably mounted on two sides of the top of the workbench (2), a buffer layer (94) is mounted at the bottom of the shock absorption boxes (91) in an embedded mode, springs (95) are detachably mounted on the top of the buffer layer (94), a limiting plate (96) is fixedly connected to the top of the buffer layer (94), a sliding groove (97) is formed in one side of the limiting plate (96), and sliding blocks (98) are fixedly mounted on two sides of the bottom of the support column (8);

one side top demountable installation of frame (1) has fan (101), the bottom fixedly connected with exhaust column (102) of fan (101), the top both sides movable mounting of workstation (2) has electric telescopic handle (103), one side demountable installation of electric telescopic handle (103) has cleaning plate (104).

2. The bending angle detection mechanism for the numerical control bending machine according to claim 1, wherein the number of the support columns (8) is two, one side of one support column (8) is detachably provided with the first detector (92), and one side of the other support column (8) is detachably provided with the second detector (93).

3. The bending angle detection mechanism for the numerical control bending machine according to claim 1, wherein the bottom of the pillar (8) is connected to the top of the spring (95), and the slider (98) is slidably connected to the chute (97).

4. The bending angle detection mechanism for the numerical control bender according to claim 2, wherein the first detector (92) and the second detector (93) and the pillars (8) connected to the first detector (92) and the second detector (93), respectively, are located on the left and right sides of the front portion of the frame (1), respectively.

5. The bending angle detection mechanism for the numerical control bending machine according to claim 1, wherein the exhaust pipe (102) is divided into two sections, wherein the bottom end of one section is located at the top of the first detector (92), and the bottom end of the other section is located at the top of the second detector (93).

6. The bending angle detection mechanism for the numerical control bender according to claim 1, wherein the number of the electric telescopic rods (103) is two, the number of the cleaning plates (104) corresponding to the electric telescopic rods is two, and the electric telescopic rods (103) and the cleaning plates (104) are located on one side of the damper box (91).

7. The bending angle detection mechanism for the numerical control bending machine according to claim 6, wherein bristles are mounted on the bottom of the cleaning plates (104), and the bottoms of the two cleaning plates (104) face the first detector (92) and the second detector (93), respectively.