CN211662469U

CN211662469U - Trimming machine for trimming burrs of oil seal

Info

Publication number: CN211662469U
Application number: CN201921983118.5U
Authority: CN
Inventors: 朱学宇; 黄爱国
Original assignee: Nanchang Huimen Seals System Co ltd
Current assignee: Nanchang Huimen Seals System Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-10-13
Anticipated expiration: 2029-11-18

Abstract

The utility model provides an oil blanket deckle edge is pruned and is used trimmer, it includes the board, the clamping device of setting on the board and the side cut device of setting on the board, clamping device includes the frame, first runner assembly and second runner assembly, first runner assembly sets up at the board, the second runner assembly sets up in the frame, first runner assembly and second runner assembly are used for the centre gripping to treat that the edging component and drive to treat that the edging component rotates, be provided with flexible subassembly between frame and the second runner assembly, side cut device includes first motor, the first pivot of being connected with first motor and the cutting dish of being connected with first pivot, the cutting dish surface is provided with the blade. The first rotating assembly and the second rotating assembly are oppositely arranged, the telescopic assembly can drive the second rotating assembly to lift, the telescopic assembly is controlled to work to clamp the element to be trimmed and drive the element to be trimmed to rotate, the trimming device works to enable the cutting disc to rotate to cut the element to be trimmed, operation is simple, and labor is reduced.

Description

Trimming machine for trimming burrs of oil seal

Technical Field

The utility model relates to a deburring device technical field, in particular to oil blanket deckle edge is pruned and is used trimmer.

Background

An oil seal (oil seal) is a common name of a general seal, and simply called a seal of lubricating oil. It is a mechanical element used to seal grease (oil is the most common liquid substance in transmission systems, also generally referred to as a liquid substance), and it isolates the parts of the transmission parts that need to be lubricated from the output parts, so as not to allow the lubricating oil to leak. Static seals and dynamic seals (generally reciprocating) are called oil seals.

The oil blanket is after equipment machine-shaping such as mould, and the outer lane of oil blanket and lip department all probably have deckle edge, and deckle edge can directly influence the quality of oil blanket, consequently need carry out the deburring to deckle edge.

The existing trimming mode is manual trimming, a large amount of manpower can be wasted due to the trimming mode, the trimming efficiency is low, and the quality of the oil seal after trimming can not be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an oil blanket deckle edge is pruned and is used trimmer aims at solving the not good, the inefficiency problem of quality of deckle edge pruning of current oil blanket.

The utility model provides an oil seal burr trimming trimmer, which comprises a machine table, a clamping device arranged on the machine table and a trimming device arranged on the machine table, wherein the clamping device is arranged adjacent to the trimming device, the clamping device comprises a frame, a first rotating component and a second rotating component, the first rotating component is arranged on the machine table, the second rotating component is arranged on the frame, the first rotating component and the second rotating component are oppositely arranged, the first rotating component and the second rotating component are used for clamping an element to be trimmed and driving the element to be trimmed to rotate, a telescopic component is arranged between the frame and the second rotating component and used for driving the second rotating component to lift, the trimming device comprises a first motor, a first rotating shaft connected with the first motor and a cutting disc connected with the first rotating shaft, the cutter disc surface is provided with the blade, first motor is used for the drive first pivot is rotated in order to drive the cutter disc rotates, first runner assembly with second runner assembly's the same and rotation rate of rotation direction, the rotation direction of side cut device with first runner assembly with second runner assembly's the opposite and rotation rate of rotation direction is the same.

Above-mentioned oil blanket is trimmer for deckle edge trimming, first runner assembly sets up with second runner assembly oppositionally, flexible subassembly can drive the second runner assembly and go up and down, so set up, when waiting to trim the component and placing between first runner assembly and second runner assembly, control flexible subassembly work and wait to trim the component with the centre gripping, and drive and wait that trim the component rotates, afterwards, trimming device work makes the cutting disc rotate, so, when the two rotates simultaneously, the blade of cutting disc can be pruned the component of waiting to trim of rotatory, two-way pivoted mode can promote the pruning efficiency of treating that trim the component pruned, promote user experience, and, do not need the manual work to carry out the trimming operation, make oil blanket trimming trimmer for deckle edge more intelligent.

Further, the frame includes the horizontal pole and with the montant that the horizontal pole is connected, the horizontal pole with the montant is perpendicular, the second runner assembly sets up the horizontal pole.

Furthermore, the first rotating assembly comprises a second motor, a second rotating shaft connected with the second motor and a first pressing plate, and the first pressing plate is located on one side, far away from the second motor, of the second rotating shaft.

Furthermore, the second rotating assembly comprises a third motor, a third rotating shaft connected with the third motor and a second pressing plate, and the second pressing plate is located on one side, far away from the third motor, of the third rotating shaft.

Further, the telescopic assembly comprises a hydraulic cylinder and a hydraulic rod connected with the hydraulic cylinder, and the hydraulic cylinder is used for driving the hydraulic rod to perform telescopic motion.

Furthermore, the second rotating assembly comprises a third motor and a third rotating shaft connected with the third motor, and the hydraulic rod is fixedly connected with one end, far away from the third rotating shaft, of the third motor.

Drawings

Fig. 1 is a schematic plan view of an edge trimmer for trimming oil seal burrs according to the present invention;

fig. 2 is another schematic plan view of the edge trimmer for trimming oil seal burrs according to the present invention;

fig. 3 is a schematic plan view of the cutting plate of the present invention.

Description of the main element symbols:

the following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" 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 indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1 to 3, the present invention provides an edge trimmer 10 for trimming rough edges of oil seals, which includes a machine table 11, a clamping device 12 disposed on the machine table 11, and an edge trimming device 13 disposed on the machine table, wherein the clamping device 12 is disposed adjacent to the edge trimming device 13, the clamping device 12 includes a frame 14, a first rotating assembly 15 and a second rotating assembly 16, the first rotating assembly 15 is disposed on the machine table 11, the second rotating assembly 16 is disposed on the frame 14, the first rotating assembly 15 and the second rotating assembly 16 are disposed opposite, the first rotating assembly 15 and the second rotating assembly 16 are used for clamping an element to be trimmed and driving the element to be trimmed to rotate, a telescopic assembly 17 is disposed between the frame 14 and the second rotating assembly 16, the telescopic assembly 17 is used for driving the second rotating assembly 16 to ascend and descend, the edge trimming device 13 includes a first motor 18, a first rotating shaft 19 connected to the first motor 18, and a cutting disc 20 connected to the first rotating shaft 19, the surface of the cutting disc 20 is provided with a blade 21, the first motor 18 is used for driving the first rotating shaft 19 to rotate so as to drive the cutting disc 20 to rotate, the rotating directions of the first rotating assembly 15 and the second rotating assembly 16 are the same, and the rotating speed is the same, and the rotating direction of the edge cutting device 13 is opposite to the rotating directions of the first rotating assembly 15 and the second rotating assembly 16, and the rotating speed is the same.

Above-mentioned oil blanket is trimmer 10 for deckle edge trimming, first runner assembly 15 sets up with second runner assembly 16 oppositely, flexible subassembly 17 can drive the lift of second runner assembly 16, so set up, when will treating that the edging component is placed between first runner assembly 15 and second runner assembly 16, control flexible subassembly 17 work is in order to grasp the edging component of treating, and drive and treat that the edging component rotates, afterwards, trimming device 13 work makes cutting disc 20 rotate, so, when the two rotates simultaneously, cutting disc 20's blade 21 can prune the rotatory edging component of treating, the pruning efficiency that the edging component was pruned can be promoted to treating to the two-way pivoted mode, promote user experience, and, do not need artifical the edge cutting operation, make oil blanket trimming trimmer 10 for deckle edge more intelligent.

Wherein the frame 14 may be made of stainless steel. The stainless steel has a high hardness, which is advantageous for increasing the life of the frame 14 and thus the life of the edge trimmer 10 for trimming the oil seal burr. It will be appreciated that the housing 14 may be formed of more than just stainless steel. The specific material of the frame 14 may be set according to different situations. For example, in other examples, the housing 14 may be made of iron. The specific material of the frame 14 is not limited herein.

Referring to fig. 1 to 2, further, the frame 14 includes a cross bar 22 and a vertical bar 23 connected to the cross bar 22, the cross bar 22 is perpendicular to the vertical bar 23, and the second rotating assembly 16 is disposed on the cross bar 22.

The cross bar 22 and the vertical bar 23 may be integrally formed or may be separately formed. The specific connection between the cross bar 22 and the vertical bar 23 is not limited herein. The second rotating assembly 16 is arranged on the cross rod 22, so that the height of the second rotating assembly 16 can be increased, and the second rotating assembly 16 is convenient to cooperate with the first rotating assembly 15 to clamp the element to be trimmed.

Referring to fig. 1 to fig. 2, further, the first rotating assembly 15 includes a second motor 24, a second rotating shaft 25 connected to the second motor 24, and a first pressing plate 26, and the first pressing plate 26 is located on a side of the second rotating shaft 25 away from the second motor 24.

The second motor 24 can drive the second rotating shaft 25 to rotate so as to drive the first pressing plate 26 to rotate. Simple structure and easy realization.

Referring to fig. 1 to fig. 2, further, the second rotating assembly 16 includes a third motor 27, a third rotating shaft 28 connected to the third motor 27, and a second pressing plate 29, where the second pressing plate 29 is located on a side of the third rotating shaft 28 away from the third motor 27.

The third motor 27 can drive the third rotating shaft 28 to rotate so as to drive the second pressing plate 29 to rotate. Simple structure and easy realization.

The surfaces of the first pressure plate 26 and the second pressure plate 29 are provided with anti-slip surfaces, so that when the first pressure plate 26 and the second pressure plate 29 clamp the component to be trimmed, the component to be trimmed suddenly leaves the first pressure plate 26 and the second pressure plate 29, and the normal operation of the oil seal burr trimming edge trimmer 10 is facilitated.

Referring to fig. 1 to 2, further, the telescopic assembly 17 includes a hydraulic cylinder 30 and a hydraulic rod 31 connected to the hydraulic cylinder 30, and the hydraulic cylinder 30 is used for driving the hydraulic rod 31 to perform telescopic movement.

The hydraulic cylinder 30 can drive the hydraulic rod 31 to perform telescopic motion, so as to drive the second rotating assembly 16 to perform telescopic motion. With this arrangement, when a user places the member to be trimmed on the first pressing plate 26, the second rotating assembly 16 can be controlled by the telescopic assembly 17 to move towards the member to be trimmed so as to clamp the member to be trimmed, so that the member to be trimmed is in a fixed state relative to the first pressing plate 26 and the second pressing plate 29. So that the member to be trimmed cannot be separated from the first and second

pressing plates

26 and 29 in the case where the first and second rotating assemblies 15 and 16 rotate.

Further, the second rotating assembly 16 includes a third motor 27 and a third rotating shaft 28 connected to the third motor 27, and a hydraulic rod 31 is fixedly connected to an end of the third motor 27 far from the third rotating shaft 28.

Wherein, the fixed connection can be glue joint, screw joint, clamping and the like. Of course, the connection manner of the third motor 27 and the hydraulic rod 31 includes not only the above three. The specific connection mode of the third motor 27 and the hydraulic rod 31 can be set according to different situations. The specific connection manner of the third motor 27 and the hydraulic rod 31 is not limited herein.

In the description of the present specification, reference to the terms "one embodiment," "certain embodiments," "illustrative embodiments," "example," "specific example," "one example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The oil seal trimming machine is characterized by comprising a machine table, a clamping device and a trimming device, wherein the clamping device is arranged on the machine table, the trimming device is arranged on the machine table, the clamping device is adjacent to the trimming device, the clamping device comprises a rack, a first rotating assembly and a second rotating assembly, the first rotating assembly is arranged on the machine table, the second rotating assembly is arranged on the rack, the first rotating assembly and the second rotating assembly are oppositely arranged, the first rotating assembly and the second rotating assembly are used for clamping an element to be trimmed and driving the element to be trimmed to rotate, a telescopic assembly is arranged between the rack and the second rotating assembly and used for driving the second rotating assembly to lift, and the trimming device comprises a first motor, a second motor and a second rotating assembly, With first pivot that first motor is connected and with the cutting disc that first pivot is connected, the cutting disc surface is provided with the blade, first motor is used for the drive first pivot is rotated in order to drive the cutting disc rotates, first runner assembly with second runner assembly's the same and rotation rate of rotation direction is the same, the direction of rotation of side cut device with first runner assembly with second runner assembly's the opposite and rotation rate of rotation direction is the same.

2. The oil seal burr trimming edge trimmer according to claim 1, wherein said frame includes a cross bar and a vertical bar connected to said cross bar, said cross bar being perpendicular to said vertical bar, said second pivot assembly being disposed on said cross bar.

3. The oil seal edge trimmer according to claim 1, wherein the first rotating assembly includes a second motor, a second rotating shaft connected to the second motor, and a first pressing plate disposed on a side of the second rotating shaft remote from the second motor.

4. The oil seal edge trimmer according to claim 1, wherein the second rotating assembly includes a third motor, a third rotating shaft connected to the third motor, and a second pressing plate located on a side of the third rotating shaft away from the third motor.

5. The oil seal edge trimmer according to claim 1, wherein said telescoping assembly includes a hydraulic cylinder and a hydraulic rod connected to said hydraulic cylinder, said hydraulic cylinder being adapted to drive said hydraulic rod for telescoping movement.

6. The oil seal edge trimmer according to claim 5, wherein the second rotating assembly comprises a third motor and a third rotating shaft connected with the third motor, and the hydraulic rod is fixedly connected with one end of the third motor far away from the third rotating shaft.