CN216029856U

CN216029856U - Hinge edge grinding machine

Info

Publication number: CN216029856U
Application number: CN202122425188.2U
Authority: CN
Inventors: 王坤伟; 王永涛; 李幸展
Original assignee: Zhengzhou Zhongyue Electrical Equipment Co ltd
Current assignee: Zhengzhou Zhongyue Electrical Equipment Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-15
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to the related field of edge grinding machines, in particular to a hinge edge grinding machine, wherein a control box and an operation table are sequentially arranged on a machine body, and the control box is arranged on the outer wall of one side of the operation table; the operating platform is provided with a fixing mechanism and an edge grinding mechanism, and the fixing mechanism and the edge grinding mechanism are arranged on the operating platform side by side; the fixing mechanism comprises a first motor, a first rotating shaft and a rotary fixing clamp; edging mechanism includes the second motor, alloy polishing piece and second pivot, place the hinge in rotatory mounting fixture, step on foot switch, first motor rotation drives rotatory mounting fixture and the hinge is rotatory, hinge both sides face drives two rotatory alloy polishing piece sides with the second motor and carries out the grinding, it is protruding to reach to grind flat hinge both ends, after the grinding is accomplished, the hinge rotates to rotatory mounting fixture below, the hinge is because the action of gravity, drop automatically in the rotatory mounting fixture, and drop along the slope of organism, therefore, the operation is simple, the work efficiency is high.

Description

Hinge edge grinding machine

Technical Field

The utility model relates to the related field of edge grinding machines, in particular to a hinge edge grinding machine.

Background

The carbon steel plate and stainless steel plate hinge edge rolling is suitable for various specific use environments in the processing process, but the glass edge can generate the conditions of capillarity, roughness and the like in the cutting process, so that the cut carbon steel plate and stainless steel plate hinge edge rolling needs to be edged by an edging machine in order to meet the requirements; it is for this purpose that the edge grinding machine is provided,

when the existing carbon steel plate and stainless steel plate hinges are rolled round, material deformation can occur on two sides, so that two ends of the hinges are protruded as shown in figure 1; 1: need the manual coping of manual work, hinge clearance is great often can appear after the coping, and the axial pine is spacious, installs the use on the vehicle, still can have the abnormal sound. 2: the hinge edge grinding machine has the advantages that the grinding labor intensity of operators is high, the skill proficiency of the operators is required to a certain degree, the production efficiency is low, and the rejection rate is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hinge edge grinding machine which is simple to operate and capable of improving the working efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: a hinge edge grinding machine comprises a machine body; the machine body is sequentially provided with a control box and an operating platform, and the control box is arranged on the outer wall of one side of the operating platform; the operating platform is provided with a fixing mechanism and an edge grinding mechanism, and the fixing mechanism and the edge grinding mechanism are arranged on the operating platform side by side; the fixing mechanism comprises a first motor, a first rotating shaft and a rotary fixing clamp, the first rotating shaft is connected with the output end of the first motor through a coupler, the rotary fixing clamp is sleeved on the first rotating shaft through a through hole formed in the rotary fixing clamp, the rotary fixing clamp is in a cylinder shape with a bearing hole, and slots are formed in the peripheral surface of the rotary fixing clamp; edging mechanism includes second motor, alloy polishing piece and second pivot, the second pivot pass through the shaft coupling with the output of second motor is connected, the alloy polishing piece is installed in the second pivot, the quantity of alloy polishing piece is two.

In a further embodiment, a bearing seat is installed at the other end of the first rotating shaft, and a limiting sleeve is installed at the other end of the second rotating shaft.

In a further embodiment, a dust cover is arranged on the operating platform.

In a further embodiment, the number of the slots is multiple, and the slots are radially and uniformly distributed along the circumferential direction of the rotary fixing clamp.

In a further embodiment, the bottom of the operating platform is provided with a slope, and the top of the slope is arranged corresponding to the rotary fixing clamp.

In a further embodiment, the control box is electrically connected with a foot switch, and the control box is electrically connected with the first motor and the second motor respectively.

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

1. the utility model discloses an in, place the hinge in rotatory mounting fixture, step on foot switch, it is rotatory with the hinge that first motor rotation drives rotatory mounting fixture, hinge both sides face and second motor drive two rotatory alloy polishing piece sides and carry out the grinding to reach and grind flat hinge both ends arch, after the grinding is accomplished, the hinge rotates to rotatory mounting fixture below, the hinge is because the action of gravity, automatic coming off in the follow rotatory mounting fixture, and drop along the slope of organism, and easy operation, work efficiency is high.

2. In the utility model, according to the length and thickness of the hinge, the rotary fixing clamp is replaced to meet the processing requirement; according to the difference of the rolling size and the position of the hinge, the limiting sleeve between the two alloy polishing sheets is replaced to achieve accurate grinding of the protruding position of the hinge.

Drawings

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

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

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic structural diagram of a workpiece to be processed according to the present invention.

In the figure: 1. an operation table; 2. a control box; 3. a foot switch; 4. rotating the fixed clamp; 5. a first motor; 6. a second motor; 7. a hinge; 8. grinding the alloy; 9. a limiting sleeve; 10. a bearing seat; 11. a slot; 12. a slope; 13. a dust cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

In the present invention, unless otherwise explicitly specified or limited, directional terms such as "above", "below", "upper", "lower", "clockwise", "counterclockwise", "left", "right", and the like, indicate orientations and positional relationships based on the orientations and positional relationships illustrated in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and are not to be construed as limiting the specific scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature "on", "under" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

In the present invention, unless explicitly specified or limited otherwise, the terms "first" and "second", if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "first" or "second" feature may explicitly or implicitly include one or more of such features.

In the present invention, unless otherwise explicitly specified or limited, the term "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention: a hinge edge grinding machine comprises a machine body; the machine body is sequentially provided with a control box 2 and an operating platform 1, and the control box 2 is arranged on the outer wall of one side of the operating platform 1; be equipped with fixed establishment and edging mechanism on operation panel 1, fixed establishment and edging mechanism establish side by side on operation panel 1, the bottom of operation panel 1 is equipped with slope 12, the top and the rotatory mounting fixture 4 of slope 12 correspond the setting, place hinge 7 in rotatory mounting fixture 4, step on foot switch 3, first motor 5 is rotatory to drive rotatory mounting fixture 4 and hinge 7 is rotatory, hinge 7 both sides face and second motor 6 drive two rotatory alloy polishing piece 8 sides and grind, it is protruding to reach the hinge both ends of polishing, after the grinding is accomplished, hinge 7 is rotatory to rotatory mounting fixture 4 below, hinge 7 is because of the action of gravity, automatic the droing in the rotatory mounting fixture 4, and drop along the slope 12 of organism, the operation is simple, high work efficiency.

For fixed hinge 7, fixed establishment includes first motor 5, first pivot and rotatory mounting fixture 4, and first pivot passes through the shaft coupling to be connected with first motor 5's output, and rotatory mounting fixture 4 cup joints to first pivot through the inside through hole that is equipped with on, and 4 shapes of rotatory mounting fixture are the cylinder of taking the bearing hole, and is provided with slot 11 on the global of rotatory mounting fixture 4, and slot 11 pegs graft and has hinge 7.

For the edging, edging mechanism includes second motor 6, alloy polishing piece 8 and second pivot, and the output that the shaft coupling passes through second motor 6 is connected in the second pivot, and alloy polishing piece 8 is installed in the second pivot, and the quantity of alloy polishing piece 8 is two, and distance between two alloy polishing pieces 8 cooperatees with hinge 7 width.

In order to facilitate replacement of the rotary fixing clamp 4 and the alloy polishing sheet 8, a bearing seat 10 is installed at the other end of the first rotating shaft, and a stop collar 9 is installed at the other end of the second rotating shaft.

In order to improve the working efficiency, the number of the slots 11 is plural, and the plural slots 11 are radially and uniformly distributed along the circumferential direction of the rotary fixing jig 4.

In order to improve the convenience of the device, the control box 2 is electrically connected with a foot switch 3, and the control box 2 is respectively and electrically connected with a first motor 5 and a second motor 6.

The working principle is as follows: the hinge 7 is placed in the rotary fixing clamp 4, the pedal switch 3 is stepped, the first motor 5 rotates to drive the rotary fixing clamp 4 and the hinge 7 to rotate, two side faces of the hinge 7 and two side faces of the two alloy polishing sheets 8 which are driven by the second motor 6 to rotate are ground to polish two ends of the hinge, after grinding is completed, the hinge 7 rotates to the position below the rotary fixing clamp 4, the hinge 7 automatically falls off from the rotary fixing clamp 4 under the action of gravity and falls along the slope 12 of the machine body, operation is simple, working efficiency is high, and according to the difference of the length and the thickness of the hinge 7, the rotary fixing clamp 4 is replaced to meet machining requirements; according to the difference of the hinge rolling size and the hinge rolling position, the limiting sleeve 9 between the two alloy polishing sheets 8 is replaced to accurately grind the protruding position of the hinge.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be taken as limiting the present invention, and that suitable modifications and variations of the above embodiments are possible within the scope of the present invention as hereinafter claimed.

Claims

1. A hinge edge grinding machine comprises a machine body; the machine body is sequentially provided with a control box (2) and an operating platform (1), and the control box (2) is arranged on the outer wall of one side of the operating platform (1); the method is characterized in that: the operating table (1) is provided with a fixing mechanism and an edge grinding mechanism, and the fixing mechanism and the edge grinding mechanism are arranged on the operating table (1) side by side;

the fixing mechanism comprises a first motor (5), a first rotating shaft and a rotary fixing clamp (4), the first rotating shaft is connected with the output end of the first motor (5) through a coupler, the rotary fixing clamp (4) is sleeved on the first rotating shaft through a through hole formed in the rotary fixing clamp, the rotary fixing clamp (4) is in a cylinder with a bearing hole, and a slot (11) is formed in the peripheral surface of the rotary fixing clamp (4);

edging mechanism includes second motor (6), alloy polishing piece (8) and second pivot, the second pivot pass through the shaft coupling with the output of second motor (6) is connected, alloy polishing piece (8) are installed in the second pivot, the quantity of alloy polishing piece (8) is two.

2. A hinge edging machine according to claim 1, characterized in that: and a bearing seat (10) is installed at the other end of the first rotating shaft, and a limiting sleeve (9) is installed at the other end of the second rotating shaft.

3. A hinge edging machine according to claim 1, characterized in that: and a dust cover (13) is arranged on the operating platform (1).

4. A hinge edging machine according to claim 1, characterized in that: the number of the slots (11) is multiple, and the slots (11) are radially and uniformly distributed along the circumferential direction of the rotary fixing clamp (4).

5. A hinge edging machine according to claim 1, characterized in that: the bottom of the operating platform (1) is provided with a slope (12), and the top of the slope (12) is arranged corresponding to the rotary fixing clamp (4).

6. A hinge edging machine according to claim 1, characterized in that: the control box (2) is electrically connected with a foot switch (3), and the control box (2) is respectively electrically connected with the first motor (5) and the second motor (6).