CN218612864U - Clamp for bearing machining - Google Patents

Abstract

The utility model discloses an anchor clamps are used in bearing processing, comprising a base plate, the base is installed on the top of bottom plate, the inner chamber bottom central point of base puts and installs the motor, the chuck is installed to the upper surface output end of motor, the one end of jack catch is all installed to the top circumference of chuck, and the other end of jack catch installs the connecting plate, the upper surface of base is extended on the top of connecting plate. This anchor clamps are used in bearing processing, simple structure, reasonable in design, it is convenient for fixed to the bearing centre gripping, adopts simple structure to realize centre gripping fixing bearing's purpose, and not only the later stage is difficult for breaking down, and the subsequent maintenance of also being convenient for in addition, and in addition, the staff still can borrow by the led lamp and judge whether the bearing presss from both sides tight fixedly, guarantees that subsequent operation can go on smoothly, uses in a flexible way, and the practicality is strong, satisfies the user demand on the current market.

Description

Clamp for bearing machining

Technical Field

The utility model relates to a bearing processing technology field specifically is a bearing processing anchor clamps.

Background

The bearing is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the movement process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body;

in the process of bearing machining, a clamp is needed to clamp and fix the position of the bearing, for example, the patent number is as follows: 202020145355.0's utility model, including bottom plate and workstation, the bottom surface fixed connection of workstation is at the upper surface of bottom plate, the inside of workstation is hollow structure, although the device is convenient for fix the bearing, nevertheless owing to adopt the purpose that more complicated structure realized centre gripping fixing bearing, not only break down easily when using, and later maintenance is also comparatively troublesome, in addition, in centre gripping bearing, owing to lack prompt facility, lead to the staff to judge whether press from both sides tightly by the naked eye, influence subsequent processing operation, bring many puzzlements for the staff, consequently, based on above shortcoming, it improves this to release a bearing processing anchor clamps at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps are used in bearing processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an anchor clamps are used in bearing processing, includes the bottom plate, the base is installed on the top of bottom plate, the motor is installed to the inner chamber bottom central point of base position, the chuck is installed to the upper surface output end of motor, the one end of jack catch is all installed to the top circumference of chuck, and the other end of jack catch installs the connecting plate, the upper surface of base is extended on the top of connecting plate, the outside of connecting plate is provided with pressure sensor, the one end of spring is installed in pressure sensor's the outside, and the other end of spring installs splint, the front side central point of base puts and is provided with the led lamp.

Preferably, the number of the clamping jaws is four, and the four clamping jaws are distributed on the upper surface of the chuck every 90 degrees clockwise.

Preferably, the motor, the pressure sensor and the led lamp are electrically connected with each other.

Preferably, the connecting plate is matched with the clamping plate and corresponds to the clamping plate in position.

Preferably, a storage battery is arranged in the inner cavity of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: this anchor clamps are used in bearing processing, cooperation between through motor and chuck, thereby can drive the jack catch, the connecting plate, pressure sensor, spring and splint move to the outside or inboard together, through the connecting plate, pressure sensor, cooperation between spring and the splint, not only can press from both sides tight fixed to the bearing, and at the tight in-process of clamp, the pressure of borrowing pressure sensor detectable centre gripping, when pressure reaches the default, the led lamp just lights, thereby prove that the bearing has been pressed from both sides tightly fixedly, the condition of play takes place for the bearing when need not anxious follow-up operation, the device simple structure, and reasonable design, it is convenient for fix the bearing centre gripping, adopt simple structure to realize the purpose of centre gripping fixed bearing, not only the later stage is difficult for breaking down, and subsequent maintenance of also being convenient for, in addition, the staff still can judge whether the bearing presss from both sides tightly fixedly by the led lamp, guarantee that subsequent operation can go on smoothly, the use is nimble, therefore, the clothes hanger is strong in practicability, and can satisfy the user demand on the existing market.

Drawings

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

fig. 2 is a schematic view of the structure of the motor of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A;

fig. 4 is a top view of the chuck according to the present invention.

In the figure: 1. the device comprises a base plate, 2, a base, 3, a motor, 4, a chuck, 5, a clamping jaw, 6, a connecting plate, 7, a pressure sensor, 8, a spring, 9, a clamping plate, 10 and an LED lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an anchor clamps are used in bearing processing, comprising a base plate 1, base 2 is installed on the top of bottom plate 1, motor 3 is installed to the inner chamber bottom central point of base 2 position, motor 3's last surface output end installs chuck 4, the one end of jack catch 5 is all installed to chuck 4's top circumference, and connecting plate 6 is installed to jack catch 5's the other end, open motor 3, motor 3 can drive chuck 4 and rotate, pivoted chuck 4 can drive jack catch 5 and move to the inboard or outside simultaneously, chuck 4 and jack catch 5 are prior art, the theory of operation that is the same with three chuck of grabbing promptly, the upper surface of base 2 is extended on connecting plate 6's top, the outside of connecting plate 6 is provided with pressure sensor 7, the one end of spring 8 is installed in pressure sensor 7's the outside, and splint 9 are installed to spring 8's the other end, the front side central point of base 2 puts and is provided with led lamp 10.

Preferably, the number of the claws 5 is four, and the four claws 5 are arranged on the upper surface of the chuck 4 at 90 degrees clockwise.

Preferably, the motor 3, the pressure sensor 7 and the led lamp 10 are electrically connected to each other.

Preferably, the connecting plate 6 is matched with the clamping plate 9 in a corresponding position.

Preferably, a storage battery is arranged in the inner cavity of the bottom plate 1, and the storage battery can provide power for electrical components in the equipment, so that the single use is facilitated.

The electrical components mentioned in the scheme are all the prior art, the type of the electrical components is only one type, and the electrical components which can achieve the purpose in the scheme can be used.

All the electrical parts in the present case are connected with the power supply adapted to the electrical parts through a wire, and an appropriate controller should be selected according to actual conditions to meet control requirements, specific connection and control sequence.

When the device is used, a bearing is placed on the base 2, the motor 3 is started, the motor 3 can drive the chuck 4 to rotate, the rotary chuck 4 can enable the clamping jaws 5 which are arranged and connected with the rotary chuck 4 to drive the connecting plate 6, the pressure sensor 7, the spring 8 and the clamping plate 9 to move towards the outer side or towards the inner side together, when the clamping plate 9 moves towards the outer side and abuts against the inner wall of the bearing, the connecting plate 6 can continue to move towards the outer side and extrude the spring 8, in the extruding process, the pressure sensor 7 can detect the pressure on the spring 8, when the pressure value reaches a preset value, the motor 3 is immediately automatically turned off, and the led lamp 10 is automatically turned on, at the moment, a worker can detect whether the pressure on the bearing by turning on or off the led lamp 10 is up to the clamping plate 9, so as to judge whether the bearing is clamped and fixed, the device is simple in structure and reasonable in design, the bearing is convenient to clamp and fix, the purpose of clamping and fixing the bearing is realized by adopting a simple structure, the clamping and the bearing is not only difficult to cause a failure in the later, but also convenient and subsequent maintenance, in addition, the device is also applicable and strong in practicability and practical.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "central position", "other end", "upper", "one side", "top", "inner", "front", "central", "two ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely 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 in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap-fit," "plug-in," "weld," "mount," "set," "interference fit," "screw-on," "pin-on," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral whole; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a anchor clamps are used in bearing processing, includes bottom plate (1), its characterized in that: base (2) are installed on the top of bottom plate (1), motor (3) are installed to the inner chamber bottom central point of base (2), chuck (4) are installed to the upper surface output end of motor (3), the one end of jack catch (5) is all installed to the top circumference of chuck (4), and the other end of jack catch (5) installs connecting plate (6), the upper surface of base (2) is extended on the top of connecting plate (6), the outside of connecting plate (6) is provided with pressure sensor (7), the one end of spring (8) is installed in the outside of pressure sensor (7), and the other end of spring (8) installs splint (9), the front side central point of base (2) puts and is provided with led lamp (10).

2. The jig for bearing machining according to claim 1, characterized in that: the number of the clamping jaws (5) is four, and the four clamping jaws (5) are distributed on the upper surface of the chuck (4) at intervals of 90 degrees clockwise.

3. The jig for bearing machining according to claim 1, characterized in that: the motor (3), the pressure sensor (7) and the LED lamp (10) are electrically connected with each other.

4. The jig for bearing machining according to claim 1, characterized in that: the connecting plate (6) is matched with the clamping plate (9) and the positions of the connecting plate and the clamping plate correspond to each other.

5. The jig for bearing machining according to claim 1, characterized in that: the inner cavity of the bottom plate (1) is internally provided with a storage battery.

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