CN213917823U

CN213917823U - Anchor clamps for machining

Info

Publication number: CN213917823U
Application number: CN202022279736.0U
Authority: CN
Inventors: 李天江
Original assignee: Harbin Dingyi Mechanical Equipment Manufacturing Co ltd
Current assignee: Harbin Dingyi Mechanical Equipment Manufacturing Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-08-10
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an anchor clamps for machining, including box and framework, the top fixedly connected with fixed block of box, the top fixedly connected with connecting rod of fixed block both sides, the one end swing joint that the fixed block was kept away from to the connecting rod has first gear, the top fixedly connected with connecting block of first gear, the top fixedly connected with electric telescopic handle of connecting block, the relative one end fixedly connected with grip block of electric telescopic handle. The utility model discloses possessing fixed effectual and angle regulation's advantage, having solved and generally all being user's hand and pressing it among the current machining process, the fixed effect of this kind of method is poor, even use anchor clamps, general anchor clamps do not possess the function of adjusting machining angle and machined surface yet, need look for the processing point by oneself in leading to the user course of working, have reduced user's work efficiency, lead to the problem of course of working extension.

Description

Anchor clamps for machining

Technical Field

The utility model relates to an anchor clamps technical field specifically is an anchor clamps for machining.

Background

The machining process refers to a process of changing the external dimension or performance of a workpiece by a mechanical device, and can be divided into cutting process and pressure process according to the difference of processing modes, the production process of a machine refers to the whole process of manufacturing products from raw materials, and for machine production, the production process comprises the transportation and storage of raw materials, the preparation of production, the manufacturing of blanks, the processing and heat treatment of parts, the assembly and debugging of products, the contents of painting and packaging, and the content of the production process is very wide, modern enterprises organize the production and guide the production by using the principle and method of system engineering, the production process is regarded as a production system with input and output, a clamp for machining is needed in the machining process, but the existing machining process is generally pressed by hands of a user, and the method has poor fixing effect, even if the clamp is used, the common clamp does not have the function of adjusting the machining angle and the machining surface, so that a user needs to find a machining point in the machining process, the working efficiency of the user is reduced, and the machining process is prolonged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps for machining possesses fixed effectual and angle regulation's advantage, has solved among the current machining process generally all be user's hand and press it, and the fixed effect of this kind of method is poor, even use anchor clamps, general anchor clamps do not possess the function of adjusting processing angle and machined surface yet, lead to in the user's machining process need look for the processing point by oneself, have reduced user's work efficiency, lead to the problem of machining process extension.

In order to achieve the above object, the utility model provides a following technical scheme: a clamp for machining comprises a box body and a frame body, wherein a fixed block is fixedly connected to the top of the box body, connecting rods are fixedly connected to the tops of two sides of the fixed block, one end, away from the fixed block, of each connecting rod is movably connected with a first gear, the top of the first gear is fixedly connected with a connecting block, the top of the connecting block is fixedly connected with an electric telescopic rod, the opposite end of the electric telescopic rod is fixedly connected with a clamping block, a double-shaft motor is fixedly connected to the bottom of an inner cavity of the box body, a rotating rod is fixedly connected to the output end of the double-shaft motor, one end, away from the double-shaft motor, of the rotating rod penetrates to the outside of the box body, a second gear is fixedly sleeved on the surface of the rotating rod, the second gear is meshed with the first gear, a fixed rod is fixedly connected to the rear side of the box body, and the rear end of the fixed rod penetrates to the inner cavity of the frame body, the dead lever is located the fixed surface of framework inner chamber one end and is connected with the chi tooth, the right side fixedly connected with motor of framework inner chamber bottom, the output fixedly connected with threaded rod of motor, the fixed surface of threaded rod is connected with the thread bush, the top fixedly connected with pinion rack of thread bush, intermeshing between pinion rack and the grip block, the equal fixedly connected with supporting leg in both sides of framework bottom, the positive left side fixedly connected with controller of fixed block, the controller respectively with biax motor, electric telescopic handle and motor electric connection.

Preferably, a first bearing is arranged between the threaded rod and the frame body, and the first bearing is sleeved on the surface of the threaded rod.

Preferably, a second bearing is arranged between the frame body and the fixing rod, and the second bearing is sleeved on the surface of the fixing rod.

Preferably, a third bearing is arranged between the rotating rod and the box body, and the surface of the rotating rod is sleeved with the third bearing.

Preferably, a fourth bearing is arranged between the connecting rod and the first gear, and the surface of the connecting rod is sleeved with the fourth bearing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the box, the fixed block, the connecting rod, first gear, the connecting block, electric telescopic handle, the grip block, the biax motor, the bull stick, the second gear, the framework, including a motor, an end cap, a controller, and a cover plate, the pinion rack, the dead lever, the chi tooth, the cooperation of supporting leg and controller is used, but possess fixed effectual and angle regulation's advantage, it generally all is that user's hand presses it to have solved among the current machining process, this kind of method fixed effect is poor, even use anchor clamps, general anchor clamps do not possess the function of adjusting machining angle and working face yet, lead to in the user course of working needing to look for the processing point by oneself, user's work efficiency has been reduced, lead to the problem of course of working extension.

2. The utility model discloses a set up first bearing, fix the screw rod, prevent that the framework from producing the influence to the rotation of threaded rod, through setting up the second bearing, fix the dead lever, prevent that the framework from producing the influence to the rotation of dead lever, through setting up the third bearing, fix the counter-rotating rod, prevent that the box from producing the influence to the rotation of rotary rod, through setting up the fourth bearing, fix first gear, prevent that the connecting rod from producing the influence to the rotation of first gear.

Drawings

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

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

fig. 3 is a schematic sectional view of the structural frame body of the present invention.

In the figure: 1 box, 2 fixed blocks, 3 connecting rods, 4 first gears, 5 connecting blocks, 6 electric telescopic rods, 7 clamping blocks, 8 double-shaft motors, 9 rotating rods, 10 second gears, 11 frame bodies, 12 motors, 13 threaded rods, 14 thread sleeves, 15 toothed plates, 16 fixed rods, 17 chi teeth, 18 supporting legs and 19 controllers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to 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 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 be referred 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", "provided", "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a box 1, fixed block 2, connecting rod 3, first gear 4, connecting block 5, electric telescopic handle 6, grip block 7, double-shaft motor 8, bull stick 9, second gear 10, framework 11, motor 12, threaded rod 13, thread bush 14, pinion rack 15, dead lever 16, chi tooth 17, parts such as supporting leg 18 and controller 19 are general standard or the part that technical staff in the field know, its structure and principle all can learn through the technical manual for technical staff in the field all or learn through conventional experimental method.

Referring to fig. 1-3, a machining fixture comprises a box body 1 and a frame body 11, wherein a fixed block 2 is fixedly connected to the top of the box body 1, connecting rods 3 are fixedly connected to the tops of both sides of the fixed block 2, one end of each connecting rod 3, which is far away from the fixed block 2, is movably connected with a first gear 4, the top of each first gear 4 is fixedly connected with a connecting block 5, the top of each connecting block 5 is fixedly connected with an electric telescopic rod 6, one end, which is opposite to the electric telescopic rod 6, is fixedly connected with a clamping block 7, the bottom of an inner cavity of the box body 1 is fixedly connected with a double-shaft motor 8, the output end of the double-shaft motor 8 is fixedly connected with a rotating rod 9, one end, which is far away from the double-shaft motor 8, of the rotating rod 9 penetrates through the outer part of the box body 1, a second gear 10 is fixedly sleeved on the surface of the rotating rod 9, the second gear 10 is meshed with the first gear 4, and a fixing rod 16 is fixedly connected to the rear side of the box body 1, the rear end of a fixed rod 16 penetrates into the inner cavity of the frame body 11, a ruler tooth 17 is fixedly connected to the surface of the fixed rod 16 positioned at one end of the inner cavity of the frame body 11, a motor 12 is fixedly connected to the right side of the bottom of the inner cavity of the frame body 11, a threaded rod 13 is fixedly connected to the output end of the motor 12, a threaded sleeve 14 is fixedly connected to the surface of the threaded rod 13, a toothed plate 15 is fixedly connected to the top of the threaded sleeve 14, the toothed plate 15 and the clamping block 7 are meshed with each other, supporting legs 18 are fixedly connected to both sides of the bottom of the frame body 11, a controller 19 is fixedly connected to the front left side of the fixed block 2, the controller 19 is respectively electrically connected with the double-shaft motor 8, the electric telescopic rod 6 and the motor 12, a first bearing is arranged between the threaded rod 13 and the frame body 11, the threaded rod 13 is fixed by the arrangement of the first bearing, the frame body 11 is prevented from influencing the rotation of the threaded rod 13, and the first bearing is sleeved on the surface of the threaded rod 13, a second bearing is arranged between the frame body 11 and the fixed rod 16, the fixed rod 16 is fixed by arranging the second bearing, the frame body 11 is prevented from influencing the rotation of the fixed rod 16, the second bearing is sleeved on the surface of the fixed rod 16, a third bearing is arranged between the rotating rod 9 and the box body 1, the rotating rod 9 is fixed by arranging the third bearing, the box body 1 is prevented from influencing the rotation of the rotating rod 9, the third bearing is sleeved on the surface of the rotating rod 9, a fourth bearing is arranged between the connecting rod 3 and the first gear 4, the first gear 4 is fixed by arranging the fourth bearing, the connecting rod 3 is prevented from influencing the rotation of the first gear 4, the fourth bearing is sleeved on the surface of the connecting rod 3, and the connecting rod 3, the first gear 4, the connecting block 5, the electric telescopic rod 6, the clamping block 7, the double-shaft motor 8, the rotating rod 9, Second gear 10, framework 11, motor 12, threaded rod 13, thread bush 14, toothed plate 15, dead lever 16, chi tooth 17, supporting

leg

18 and 19 cooperation use, but possess fixed effectual and angle regulation's advantage, it generally all is user's hand to press it to have solved among the current machining process, the fixed effect of this kind of method is poor, even use anchor clamps, but general anchor clamps do not possess the function of adjusting machining angle and machined surface yet, lead to the user need look for the processing point by oneself in the course of working, user's work efficiency has been reduced, lead to the problem of course of working extension.

When the angle-adjustable electric double-shaft motor is used, when a user needs to clamp a workpiece, the user controls the electric telescopic rod 6 to extend through the controller 19, the electric telescopic rod 6 extends to clamp the workpiece, so that the purpose of clamping the workpiece is achieved, when the user adjusts the front and rear angles of the workpiece, the user controls the output end of the double-shaft motor 8 to rotate through the controller 19, the output end of the double-shaft motor 8 rotates to drive the electric telescopic rod 6 to rotate back and forth through the rotating rod 9, the second gear 10, the first gear 4 and the connecting block 5, the electric telescopic rod 6 rotates to drive the workpiece to rotate back and forth through the clamping block 7, so that the purpose of adjusting the front and rear angles of the workpiece is achieved, when the user needs to adjust the left and right angles of the workpiece, the user controls the output end of the motor 12 to rotate left and right through the controller 19, and the output end of the motor 12 rotates through the threaded rod 13, a connecting rod, Threaded sleeve 14, pinion rack 15 and chi tooth 17 drive dead lever 16 and rotate, and dead lever 16 rotates and drives the machined part through box 1, fixed block 2, connecting rod 3, first gear 4, connecting block 5, electric telescopic handle 6 and grip block 7 and controls the rotation to reach the purpose of adjusting the angle about the machined part.

In summary, the following steps: this anchor clamps for machining, through box 1, fixed block 2, connecting rod 3, first gear 4, connecting block 5, electric telescopic handle 6, grip block 7, double-shaft motor 8, bull stick 9, second gear 10, framework 11, motor 12, threaded rod 13, thread bush 14, pinion rack 15, dead lever 16, chi tooth 17, supporting

leg

18 and 19 cooperation use, it all presses it to user's hand to have solved among the current machining process, this kind of method fixed effect is poor, even use anchor clamps, general anchor clamps do not possess the function of adjusting processing angle and machined surface yet, need look for the processing point by oneself in leading to the user course of working, user's work efficiency has been reduced, lead to the problem of course of working extension.

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

1. The utility model provides a anchor clamps for machining, includes box (1) and framework (11), its characterized in that: the top of the box body (1) is fixedly connected with a fixed block (2), the top of the two sides of the fixed block (2) is fixedly connected with a connecting rod (3), one end of the connecting rod (3) far away from the fixed block (2) is movably connected with a first gear (4), the top of the first gear (4) is fixedly connected with a connecting block (5), the top of the connecting block (5) is fixedly connected with an electric telescopic rod (6), the opposite end of the electric telescopic rod (6) is fixedly connected with a clamping block (7), the bottom of the inner cavity of the box body (1) is fixedly connected with a double-shaft motor (8), the output end of the double-shaft motor (8) is fixedly connected with a rotating rod (9), one end of the rotating rod (9) far away from the double-shaft motor (8) penetrates through the outer part of the box body (1), and the surface of the rotating rod (9) is fixedly sleeved with a second gear (10), the rear side of the box body (1) is fixedly connected with a fixing rod (16), the rear end of the fixing rod (16) penetrates through an inner cavity of the frame body (11), the fixing rod (16) is located at one end of the inner cavity of the frame body (11) and fixedly connected with a ruler tooth (17), the right side of the bottom of the inner cavity of the frame body (11) is fixedly connected with a motor (12), the output end of the motor (12) is fixedly connected with a threaded rod (13), the surface of the threaded rod (13) is fixedly connected with a threaded sleeve (14), the top of the threaded sleeve (14) is fixedly connected with a toothed plate (15), the toothed plate (15) and the clamping block (7) are mutually meshed, two sides of the bottom of the frame body (11) are fixedly connected with supporting legs (18), and the front left side of the fixing block (2) is fixedly connected with a controller (19), the controller (19) is respectively and electrically connected with the double-shaft motor (8), the electric telescopic rod (6) and the motor (12).

2. The jig for machining according to claim 1, characterized in that: a first bearing is arranged between the threaded rod (13) and the frame body (11), and the surface of the threaded rod (13) is sleeved with the first bearing.

3. The jig for machining according to claim 1, characterized in that: a second bearing is arranged between the frame body (11) and the fixing rod (16), and the second bearing is sleeved on the surface of the fixing rod (16).

4. The jig for machining according to claim 1, characterized in that: and a third bearing is arranged between the rotating rod (9) and the box body (1), and the surface of the rotating rod (9) is sleeved with the third bearing.

5. The jig for machining according to claim 1, characterized in that: and a fourth bearing is arranged between the connecting rod (3) and the first gear (4), and the surface of the connecting rod (3) is sleeved with the fourth bearing.