CN216371446U - Burr processing device for automobile gear die forging - Google Patents

Abstract

The utility model discloses a burr treatment device for an automobile gear die forging, which comprises a support frame, a fixed seat and a base, wherein the top of the base is fixedly provided with the support frame, the inner side of the support frame is fixedly provided with the fixed seat, the top of the fixed seat is slidably provided with an adjusting frame, the inner side of the adjusting frame is slidably provided with a movable seat, the inner side of the movable seat is respectively and fixedly provided with a latch and a limiting plate, the latch is positioned between the limiting plates, a first movable frame and a second movable frame are respectively and slidably arranged between the support frames, and the support frame, the first movable frame and the second movable frame are slidably arranged through movable blocks. According to the utility model, the latch and the limiting plate are respectively and fixedly arranged on one side of the movable seat, so that the gear can be conveniently limited and fixed, the condition of damage caused by falling is prevented, the friction frequency between the gear and the grinding disc is increased by utilizing the vibration generated during grinding through the mutual matching of the adjusting frame and the movable seat, the grinding effect is improved, and the gear grinding machine is convenient and practical.

Description

Burr processing device for automobile gear die forging

Technical Field

The utility model relates to the technical field of gear machining, in particular to a burr processing device for an automobile gear die forging.

Background

The gear is the mechanical component who has gear continuous meshing transmission motion and power on the rim, has indispensable transmission machinery device in making the automobile transmission assembly, and the die forging is exactly the forging that utilizes the mould to pour and form, in the production and processing process of automobile gear die forging, can make the gear surface produce more burr deckle edge, in order to reach the user demand, the burr deckle edge on the gear need be got rid of usually, consequently need use automobile gear die forging with deckle edge processing apparatus so that satisfy the user demand.

Through the retrieval, patent publication No. is CN213004252U discloses a deckle edge remove device is used in automobile gear production, including the base, the base top is equipped with a set of anchor clamps, anchor clamps are located base both ends symmetric distribution, the base passes through guide rail and anchor clamps sliding connection.

The existing burr processing device for the die forging of the automobile gear has the defects that:

1. the conventional burr processing device for the automobile gear die forging does not have a good limiting structure, so that the gear is not convenient to limit, the gear is easy to loosen in the polishing process, the gear falls off, the safety is reduced, and more troubles are brought to burr processing;

2. general automobile gear is deckle edge processing apparatus for die forging unhairing limit effect is comparatively general, and most all fix the gear and polish, and the vibrations that produce when can not utilizing to polish improve the efficiency of polishing, have improved the operating time of polishing, have reduced the effect of polishing, for this we provide an automobile gear is deckle edge processing apparatus for die forging and has solved current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a burr processing device for an automobile gear die forging to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automobile gear is deckle edge processing apparatus for die forging, includes support frame, fixing base and base, the top fixed mounting of base has the support frame, the inboard fixed mounting of support frame has the fixing base, the top slidable mounting of fixing base has the alignment jig, the inboard slidable mounting of alignment jig has the sliding seat, the inboard fixed mounting respectively of sliding seat has latch and limiting plate, the latch is located between the limiting plate, slidable mounting has first adjustable shelf and second adjustable shelf respectively between the support frame, all through the movable block slidable mounting between support frame and first adjustable shelf and the second adjustable shelf, first adjustable shelf is located the top of fixing base, the second adjustable shelf is located the bottom of fixing base.

Preferably, the bottom of the base is fixedly provided with a supporting leg, and the bottom of the supporting leg is adhered with a non-slip mat.

Preferably, the fixed seat and the adjusting frame are slidably mounted through a sliding chute, and the adjusting frame and the fixed seat are fixed through a fixing knob.

Preferably, the adjusting frame and the movable seat are movably arranged through a sliding groove, and a spring is movably arranged between the movable seat and the adjusting frame.

Preferably, the front end of the fixed seat is provided with scale marks, and the front end of the adjusting frame is fixedly provided with a pointer corresponding to the scale marks.

Preferably, the top of the first movable frame and the bottom of the second movable frame are both fixedly provided with motors, and the output end of each motor is fixedly provided with a grinding disc corresponding to the movable seat.

Preferably, a bidirectional threaded rod is movably mounted between the movable block and the support frame, and a turntable is fixedly mounted at the top of the bidirectional threaded rod.

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

1. according to the utility model, the latch and the limiting plate are respectively and fixedly mounted on one side of the movable seat, the latch can be conveniently embedded and clamped with the gear, the gear can be conveniently limited and fixed, the gear teeth of the gear can be vertically limited through the limiting plate, the gear is effectively prevented from dropping and being damaged during polishing, the safety during polishing is improved, and the operation is convenient and rapid.

2. According to the utility model, through the mutual matching of the adjusting frame and the movable seat, when the grinding disc is used for grinding the gear, the movable seat can reciprocate by using vibration generated during grinding, the reciprocating frequency of the movable seat can be improved by matching with the spring, the gear can be conveniently driven to move, the friction frequency with the grinding disc is increased, the grinding effect is effectively improved, and the grinding device is convenient and practical.

Drawings

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

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

FIG. 3 is a partial perspective view of the movable seat of the present invention;

FIG. 4 is a partial perspective view of the fixing base of the present invention;

fig. 5 is a partial perspective view of the adjusting bracket of the present invention.

In the figure: 1. a support frame; 2. a motor; 201. a grinding disc; 3. a first movable frame; 4. a fixed seat; 401. a chute; 402. an adjusting bracket; 403. fixing the knob; 404. a pointer; 405. scale lines; 5. a movable seat; 501. clamping teeth; 502. a limiting plate; 503. a spring; 504. a sliding groove; 6. a second movable frame; 601. a movable block; 7. a base; 701. supporting legs; 8. a bidirectional threaded rod; 801. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a burr treatment device for an automobile gear die forging comprises a support frame 1, a fixed seat 4 and a base 7, wherein a support leg 701 is fixedly arranged at the bottom of the base 7 through a bolt and used for supporting the device, a non-slip mat is adhered to the bottom of the support leg 701 and can improve the friction force with the ground and prevent the device from sliding, the support frame 1 is fixedly arranged at the top of the base 7 through the bolt, the fixed seat 4 is fixedly arranged at the inner side of the support frame 1 through the bolt, an adjusting frame 402 is slidably arranged at the top of the fixed seat 4 through a chute 401, a movable seat 5 is slidably arranged at the inner side of the adjusting frame 402 through a sliding groove 504, the distance between the movable seats 5 can be conveniently adjusted by sliding the adjusting frame 402 through the chute 401, an operator can conveniently adjust according to the size of a gear, the adjusting frame 402 is fixed with the fixed seat 4 through a fixing knob 403, the application range is effectively improved, the front end of the fixed seat 4 is provided with scale marks 405, the front end of the adjusting frame 402 is fixedly provided with a pointer 404 corresponding to the scale marks 405 through a bolt, and an operator can conveniently and accurately master the adjusting distance through the pointer 404 corresponding to the numerical value on the scale marks 405, so that convenience is improved;

the inner side of the movable seat 5 is fixedly provided with a latch 501 and limiting plates 502 respectively, the latch 501 is positioned between the limiting plates 502 and can be conveniently clamped with the teeth of the gear through the latch 501, the limiting plates 502 are matched to limit the upper part and the lower part of the teeth of the gear, the gear is effectively prevented from falling during polishing, the safety is improved, a spring 503 is movably arranged between the movable seat 5 and the adjusting frame 402, the movable seat 5 can be driven to reciprocate back and forth along the sliding groove 504 by utilizing the vibration generated during polishing when the gear is polished, the frequency of the reciprocating motion of the movable seat 5 can be improved by matching with the spring 503, the gear can be conveniently driven to improve the friction frequency, the polishing effect is effectively improved, and the movable seat is convenient and practical;

a first movable frame 3 and a second movable frame 6 are respectively arranged between the supporting frames 1 in a sliding manner, the supporting frames 1, the first movable frame 3 and the second movable frame 6 are respectively arranged in a sliding manner through movable blocks 601, the first movable frame 3 is arranged at the top of the fixed seat 4, the second movable frame 6 is arranged at the bottom of the fixed seat 4, a motor 2 with the model number of D110M-040030B-E is fixedly arranged at the top of the first movable frame 3 and the bottom of the second movable frame 6 and is connected with a power supply through an external lead, a grinding disc 201 corresponding to the movable seat 5 is fixedly arranged at the output end of the motor 2, the grinding disc 201 is driven to rotate through the motor 2, a bidirectional threaded rod 8 is movably arranged between the movable blocks 601 and the supporting frames 1 through a rotating shaft, a rotary disc 801 is fixedly arranged at the top of the bidirectional threaded rod 8 through a bolt, the rotary disc 801 can be used for driving the bidirectional threaded rod 8 to rotate, the movable blocks 601 can conveniently drive the first movable frame 3 to be folded with the second movable frame 6, conveniently drive the top and the bottom of mill 201 and gear and laminate, can be comparatively convenient while polish the top and the bottom of gear, improved the result of use.

The working principle is as follows: when the burr treatment device for the automobile gear die forging is used, firstly, the distance between the movable seats 5 is adjusted through the adjusting frame 402 according to the size of the gear, then the gear is placed between the movable seats 5, the gear teeth of the gear are clamped with the clamping teeth 501, the gear is limited and fixed through the limiting plate 502, the motor 2 with the starting model of D110M-040030B-E drives the grinding disc 201 to rotate, the turntable 801 drives the bidirectional threaded rod 8 to rotate, the first movable frame 3 and the second movable frame 6 are driven to fold, the grinding disc 201 is in contact with the gear to be ground, the movable seat 5 is driven to reciprocate back and forth through vibration generated by grinding, the motion frequency is improved through the matching spring 503, the friction frequency between the gear and the grinding disc 201 is improved, and a series of operations of the burr treatment device for the automobile gear die forging are completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides an automobile gear is deckle edge processing apparatus for die forging, includes support frame (1), fixing base (4) and base (7), its characterized in that: the top of the base (7) is fixedly provided with a supporting frame (1), the inner side of the supporting frame (1) is fixedly provided with a fixed seat (4), the top of the fixed seat (4) is slidably provided with an adjusting frame (402), the inner side of the adjusting frame (402) is slidably provided with a movable seat (5), the inner side of the movable seat (5) is respectively and fixedly provided with a latch (501) and a limit plate (502), the latch (501) is positioned between the limiting plates (502), a first movable frame (3) and a second movable frame (6) are respectively installed between the supporting frames (1) in a sliding manner, the support frame (1), the first movable frame (3) and the second movable frame (6) are arranged in a sliding way through movable blocks (601), the first movable frame (3) is located at the top of the fixed seat (4), and the second movable frame (6) is located at the bottom of the fixed seat (4).

2. The burr processing device for the die forging for the automobile gear according to claim 1, wherein: the bottom of the base (7) is fixedly provided with a supporting leg (701), and the bottom of the supporting leg (701) is adhered with a non-slip mat.

3. The burr processing device for the die forging for the automobile gear according to claim 1, wherein: the fixing seat (4) and the adjusting frame (402) are slidably mounted through a sliding chute (401), and the adjusting frame (402) and the fixing seat (4) are fixed through a fixing knob (403).

4. The burr processing device for the die forging for the automobile gear according to claim 1, wherein: the adjusting frame (402) and the movable seat (5) are movably arranged through a sliding groove (504), and a spring (503) is movably arranged between the movable seat (5) and the adjusting frame (402).

5. The burr processing device for the die forging for the automobile gear according to claim 1, wherein: the front end of the fixed seat (4) is provided with scale marks (405), and the front end of the adjusting frame (402) is fixedly provided with a pointer (404) corresponding to the scale marks (405).

6. The burr processing device for the die forging for the automobile gear according to claim 1, wherein: the top of first adjustable shelf (3) and the bottom of second adjustable shelf (6) all fixed mounting have motor (2), and the output fixed mounting of motor (2) has mill (201) that correspond with sliding seat (5).

7. The burr processing device for the die forging for the automobile gear according to claim 1, wherein: between movable block (601) and support frame (1) movable mounting has two-way threaded rod (8), and the top fixed mounting of two-way threaded rod (8) has carousel (801).

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