CN218362519U

CN218362519U - Electric gun link gear tool clamp

Info

Publication number: CN218362519U
Application number: CN202221116129.5U
Authority: CN
Inventors: 林祥; 谢永涛; 杨巍威; 余伟; 梁锋; 王成; 高蒙
Original assignee: Akf International Corp
Current assignee: Akf International Corp
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2023-01-24
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses an electronic rifle is linked gear frock clamp relates to gear machining technical field, the utility model discloses an installation base, installation base top is provided with first clamping component and removal subassembly, and installation base top fixedly connected with bracing piece, first clamping component includes the locating piece, driver part, rack and the tight piece of clamp, the side fixed connection of locating piece and bracing piece, the mounting groove has been seted up to the side of locating piece, driver part meshes with the rack mutually, and press from both sides tight piece and pass through connecting rod and rack end fixed connection, the quantity of rack has two, and a rack is located driver part one side, another rack is located the gear opposite side. The utility model relates to a gear frock clamp is linked to electronic rifle through setting up clamping component and removal subassembly, can carry out synchronous fixed to the side and the hole of gear, avoids the gear to take place not hard up in the course of working to improve the machining efficiency of gear.

Description

Electric gun link gear tool clamp

Technical Field

The utility model relates to a gear machining technical field, in particular to gear frock clamp is linked to electronic rifle.

Background

The gear is a common mechanical power transmission part, is used for being engaged with another similar machine to transmit rotary motion, is one of the most common transmission modes in the machine, is widely applied to the fields of transportation, machine manufacturing and the like, and particularly needs to be matched with each other in the field of production and processing of the electric gun to complete the operation of each part in the electric gun. The machining quality of the gear is directly related to the reliability of mechanical equipment, a blank needs to be machined after the gear is forged, the blank is generally fixed through a clamp or a tool, and then gear grinding machining and the like are carried out on the blank, so that the positioning of the gear is very important in the machining process.

On the market at present, electronic rifle links gear machining and uses frock clamp when pressing from both sides the gear, the side of the tight piece of clamp through one side is fixed to the gear mostly, this kind of mode causes very easily to press from both sides and takes place to slide between tight piece and the gear, influence processing, perhaps directly fix a position the hole of gear, this kind of mode may lead to taking place between gear and the anchor clamps not hard up, stability is relatively poor, thereby the machining efficiency of gear has been reduced, for this reason, an electronic rifle links gear frock clamp is now proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gear frock clamp is linked to electronic rifle, can effectively solve among the background art that electronic rifle links gear machining and uses frock clamp when pressing from both sides the gear, it is fixed to the side of gear that the tight piece of clamp through one side most, this kind of mode causes very easily to press from both sides and takes place to slide between tight piece and the gear, influence processing, or direct hole to the gear is fixed a position, this kind of mode may lead to taking place between gear and the anchor clamps not hard up, stability is relatively poor, thereby the machining efficiency's of gear problem has been reduced.

In order to achieve the above purpose, the utility model adopts the technical proposal that: a tooling fixture for an electric gun linkage gear comprises an installation base, wherein a first clamping assembly and a moving assembly are arranged at the top of the installation base, and a supporting rod is fixedly connected to the top of the installation base;

the first clamping assembly comprises a positioning block, a driving part, racks and clamping blocks, the positioning block is fixedly connected with the side face of the supporting rod, mounting grooves are formed in the side face of the positioning block, the driving part is meshed with the racks, the clamping blocks are fixedly connected with the end portions of the racks through connecting rods, the number of the racks is two, one rack is located on one side of the driving part, the other rack is located on the other side of the gear, the gear can be clamped and positioned through an inner hole of the gear, and the gear machining can be conveniently carried out on the outer ring side of the gear;

the moving assembly comprises a moving rod, a connecting block and an electric telescopic rod, the connecting block is fixedly connected with the bottom of the side face of the moving rod, a moving groove matched with the connecting block is formed in the side face of the mounting base, one end of the electric telescopic rod is fixedly connected with the inner wall of the moving groove, and the other end of the electric telescopic rod is fixedly connected with the side face of the connecting block, so that the position of one group of clamping assemblies can be conveniently moved, and two groups of clamping assemblies can synchronously clamp two sides of a gear;

the driving part comprises a motor and a gear, the motor is fixedly connected with the top of the positioning block, the output end of the motor extends into the mounting groove, the side face of the positioning block is provided with a through hole matched with the output end of the motor, the through hole is communicated with the inside of the mounting groove and fixedly connected with the gear, the gear is meshed with the rack, the side face of the gear is fixedly connected with a supporting column, and the bottom end of the supporting column is movably connected with the inner bottom wall of the mounting groove.

Preferably, the clamping device comprises a second clamping assembly, the first clamping assembly and the second clamping assembly have the same composition structure, and a positioning block of the second clamping assembly is fixedly connected with the side surface of the moving rod.

Preferably, the inner wall fixedly connected with of mounting groove is spacing, the spacing groove with spacing looks adaptation is seted up to the side of rack, can carry on spacingly to the rack.

Preferably, the side of connecting block is provided with the gyro wheel, the spout with gyro wheel looks adaptation is seted up to the inner wall of shifting chute, can improve the flexibility that the connecting block removed, and then makes things convenient for the carriage release lever to drive clamping component and remove.

Preferably, the overall structure that connecting block, gyro wheel and electric telescopic handle formed has two sets ofly, and is the symmetric distribution along the vertical axis of installation base, stability when can improving the carriage release lever and remove.

Preferably, a rubber pad is arranged on the side face of the clamping block, and a non-slip pad is arranged on one side, close to the clamping plate, of the positioning block.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through setting up clamping unit and removal subassembly, hole block with the gear is in the pinch-off blades outside, motor work, can drive the gear and rotate, thereby the gear can drive two racks with it meshing and carry out reverse motion, and then the pinch-off blades that drive the rack connection remove in step, can laminate mutually with the hole lateral wall of gear until two pinch-off blades, and it is tight to contradict, accomplish the location to the gear hole, work through electric telescopic handle afterwards, it removes in the shifting chute to drive the connecting block, thereby can drive carriage release lever and another group's clamping unit and remove in step, the opposite side hole that the pinch-off blades up to clamping unit passed the gear, the locating piece of connecting on the carriage release lever this moment can laminate with the opposite side of gear, closely laminate the gear both sides until the locating piece of both sides, accomplish the location to the gear outside, continue the tight step of the clamp of the first group of repetition, accomplish further fixed to gear opposite side hole, avoid the gear to take place to become flexible in the course of processing, in order to improve the machining efficiency of gear.

Drawings

Fig. 1 is a perspective view of the electric gun link gear tool clamp of the present invention;

FIG. 2 is an enlarged view of the structure A in FIG. 1 of the tooling clamp for connecting gears of the electric gun of the present invention;

FIG. 3 is an enlarged view of the structure B in FIG. 1 of the tooling clamp for connecting gears of the electric gun of the present invention;

fig. 4 is a three-dimensional sectional view of a first clamping assembly structure of the electric gun linked gear tooling fixture of the present invention;

figure 5 is the utility model relates to a gear frock clamp's connecting block structure stereogram is linked to electronic rifle.

In the figure: 1. installing a base; 2. a support bar; 3. positioning blocks; 4. a rack; 5. a clamping block; 6. a travel bar; 7. connecting blocks; 8. an electric telescopic rod; 9. a motor; 10. a gear; 11. a limiting strip; 12. a roller; 13. a rubber pad; 14. provided is a non-slip mat.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made 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, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-5, the utility model relates to an electric gun linkage gear tool clamp, which comprises an installation base 1, wherein the top of the installation base 1 is provided with a first clamping component and a moving component, and the top of the installation base 1 is fixedly connected with a support rod 2;

the first clamping assembly comprises a positioning block 3, a driving part, racks 4 and clamping blocks 5, the positioning block 3 is fixedly connected with the side face of the supporting rod 2, a mounting groove is formed in the side face of the positioning block 3, the driving part is meshed with the racks 4, the clamping blocks 5 are fixedly connected with the end portions of the racks 4 through connecting rods, the number of the racks 4 is two, one rack 4 is located on one side of the driving part, the other rack 4 is located on the other side of the gear 10, the gear 10 can be clamped and positioned through an inner hole of the gear 10, and tooth machining can be conveniently carried out on the outer ring side of the gear 10;

the moving assembly comprises a moving rod 6, a connecting block 7 and an electric telescopic rod 8, the connecting block 7 is fixedly connected with the bottom of the side face of the moving rod 6, a moving groove matched with the connecting block 7 is formed in the side face of the installation base 1, one end of the electric telescopic rod 8 is fixedly connected with the inner wall of the moving groove, and the other end of the electric telescopic rod 8 is fixedly connected with the side face of the connecting block 7, so that the positions of one group of clamping assemblies can be conveniently moved, and two groups of clamping assemblies can synchronously clamp two sides of the gear 10;

the driving part comprises a motor 9 and a gear 10, the motor 9 is fixedly connected with the top of the positioning block 3, the output end of the motor 9 extends into the mounting groove, the side face of the positioning block 3 is provided with a through hole matched with the output end of the motor 9, the through hole is communicated with the inside of the mounting groove and fixedly connected with the gear 10, the gear 10 is meshed with the rack 4, the side face of the gear 10 is fixedly connected with a support column, and the bottom end of the support column is movably connected with the inner bottom wall of the mounting groove.

The clamping device comprises a second clamping assembly, the first clamping assembly and the second clamping assembly are identical in structure, and a positioning block 3 of the second clamping assembly is fixedly connected with the side face of a moving rod 6.

The inner wall fixedly connected with of mounting groove is spacing 11, and the spacing groove with 11 looks adaptations of spacing is seted up to the side of rack 4, can carry on spacingly to rack 4.

The side of connecting block 7 is provided with gyro wheel 12, and the spout with gyro wheel 12 looks adaptation is seted up to the inner wall of shifting chute, can improve the flexibility that connecting block 7 removed, and then makes things convenient for carriage release lever 6 to drive clamping component and removes.

The overall structure that connecting block 7, gyro wheel 12 and electric telescopic handle 8 formed has two sets ofly, and is the symmetric distribution along the vertical axis of installation base 1, can improve the stability when carriage release lever 6 removes.

The side surface of the clamping block 5 is provided with a rubber pad 13, and one side of the positioning block 3 close to the clamping plate is provided with an anti-slip pad 14.

The utility model discloses a theory of operation does: when the clamping device is used, the inner hole of the gear 10 is clamped outside the clamping plates, the motor 9 works, the gear 10 can be driven to rotate, the gear 10 can drive the two racks 4 meshed with the gear to move in the reverse direction, the clamping plates connected with the racks 4 are further driven to move synchronously until the two clamping plates can be attached to the side wall of the inner hole of the gear 10 and are tightly abutted, the inner hole of the gear 10 is positioned, then the connecting block 7 is driven to move in the moving groove through the electric telescopic rod 8, the moving rod 6 and the other group of clamping components can be driven to move synchronously until the clamping plates of the clamping components penetrate through the inner hole of the other side of the gear 10, the positioning blocks 3 connected to the moving rod 6 can be attached to the other side of the gear 10 at the moment until the positioning blocks 3 on the two sides of the gear 10 tightly attach to the two sides of the gear 10, the positioning on the outer side of the gear 10 is completed, the clamping step of the first group of clamping components is continuously repeated, and the further fixing of the inner hole on the other side of the gear 10 is completed, which belongs to the prior art which is known by technical personnel in the field without being described in detail.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electronic rifle interlinks gear frock clamp which characterized in that: the clamping device comprises a mounting base (1), wherein a first clamping component and a moving component are arranged at the top of the mounting base (1), and a supporting rod (2) is fixedly connected to the top of the mounting base (1);

the first clamping assembly comprises a positioning block (3), a driving part, racks (4) and clamping blocks (5), the positioning block (3) is fixedly connected with the side face of the supporting rod (2), the side face of the positioning block (3) is provided with a mounting groove, the driving part is meshed with the racks (4), the clamping blocks (5) are fixedly connected with the end portions of the racks (4) through connecting rods, the number of the racks (4) is two, one rack (4) is located on one side of the driving part, and the other rack (4) is located on the other side of the gear (10);

the movable assembly comprises a movable rod (6), a connecting block (7) and an electric telescopic rod (8), the connecting block (7) is fixedly connected with the bottom of the side face of the movable rod (6), a movable groove matched with the connecting block (7) is formed in the side face of the installation base (1), one end of the electric telescopic rod (8) is fixedly connected with the inner wall of the movable groove, and the other end of the electric telescopic rod (8) is fixedly connected with the side face of the connecting block (7).

2. The electric gun linkage gear tooling clamp of claim 1, characterized in that: the driving part comprises a motor (9) and a gear (10), the motor (9) is fixedly connected with the top of the positioning block (3), the output end of the motor (9) extends into the mounting groove and is fixedly connected with the gear (10), and the gear (10) is meshed with the rack (4).

3. The electric gun linkage gear tooling clamp of claim 1, characterized in that: the clamping device comprises a second clamping assembly, the first clamping assembly and the second clamping assembly are identical in structure, and a positioning block (3) of the second clamping assembly is fixedly connected with the side face of a moving rod (6).

4. The electric gun linkage gear tooling clamp of claim 1, characterized in that: the inner wall fixedly connected with spacing (11) of mounting groove, the spacing groove with spacing (11) looks adaptation is seted up to the side of rack (4).

5. The electric gun linkage gear tooling clamp of claim 1, characterized in that: the side of connecting block (7) is provided with gyro wheel (12), the spout with gyro wheel (12) looks adaptation is seted up to the inner wall of shifting chute.

6. The electric gun linkage gear tooling clamp of claim 1, characterized in that: the connecting block (7), the rollers (12) and the electric telescopic rod (8) form an integral structure which is divided into two groups, and the two groups are symmetrically distributed along the vertical central axis of the mounting base (1).

7. The electric gun linkage gear tooling clamp of claim 1, characterized in that: the side surface of the clamping block (5) is provided with a rubber pad (13), and one side of the positioning block (3) close to the clamping plate is provided with an anti-skid pad (14).