Numerical control blade cutting edge processing clamp

Abstract

The utility model provides a numerical control blade cutting edge processing clamp, which relates to the field of numerical control blade cutting edge processing and comprises a jacking mechanism, the top end of the jacking mechanism is movably connected with the bottom end of a limiting assembly, the inner wall of the limiting assembly is fixedly connected with one end of a stabilizing assembly, and the inner wall of the jacking mechanism is movably connected with the outer wall of the stabilizing assembly. According to the device, positioning is conducted through the positioning rod, stabilizing is conducted through the clamping groove, after cutting edge treatment is completed, the moving block is moved downwards to drive the extending plate to move, then the double-face toothed plate is driven to move downwards, meanwhile, the connecting spring is extruded, and the double-face toothed plate moves downwards to drive the positioning rod to move away from the blade positioning opening; when the double-sided toothed plate moves downwards, the tooth surface drives the connecting gear to rotate, and the connecting gear rotates to drive the single-sided toothed plate to move upwards so as to drive the jacking rod to jack up the blade located in the clamping groove, so that the blade is convenient to position, and meanwhile, the blade located in the clamping groove is convenient to take out.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control blade edge processing technical field especially relates to a numerical control blade edge processing clamp. BACKGROUND

[0002] Numerical control blade edge processing is an important link in numerical control blade processing process, and its purpose is to improve the edge quality and service life of the blade, and the small defects and burrs of the edge are removed through grinding or polishing of the blade edge, the smoothness and strength of the edge are improved, thereby prolonging the service life of the blade, and the clamp needs to be used when the numerical control blade edge is processed to stabilize the numerical control tool bit.

[0003] In the prior art, the numerical control blade edge processing clamp is mainly through the simple placing groove to clamp and limit the numerical control blade, and after the edge processing is completed, the blade is inconvenient to take out because the blade is located in the inside of the placing groove, and secondly, different clamping heads need to be used when clamping and limiting different specifications of blades because the specifications of the numerical control blades are different, and the clamping head is inconvenient to replace because the clamping head is mainly installed through a plurality of bolts and a base. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a numerical control blade edge processing clamp to solve the problems that the blade is inconvenient to take out because the blade is located in the inside of the placing groove in the above background technology, and the clamping head is inconvenient to replace because the clamping head is mainly installed through a plurality of bolts and a base.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: including: jacking mechanism, the jacking mechanism includes clamp base, moving groove, connecting groove, movable groove, connecting spring, double-sided toothed plate, positioning rod, extension groove, extension plate, moving block, connecting gear, single-sided toothed plate, jacking rod, mounting groove and fixed block, the top end of the jacking mechanism is movably connected with the bottom end of the limiting component, the limiting component includes clamp head, clamping groove, jacking groove, moving port, sliding groove and spring groove, the inner wall of the limiting component is fixedly connected with one end of the stabilizing component, the stabilizing component includes return spring, mounting plate, stabilizing clamping groove and moving plate, and the inner wall of the jacking mechanism is movably connected with the outer wall of the stabilizing component.

[0006] As a preferred implementation form, the inside of the clamp base is provided with a moving groove, and connecting grooves are formed on the two sides of the moving groove.

[0007] As a preferred implementation form, the inner wall of the moving groove is fixedly connected with the bottom end of the connecting spring, and the top end of the connecting spring is fixedly connected with the bottom end of the double-sided toothed plate, and the top end of the double-sided toothed plate is fixedly connected with the bottom end of the positioning rod.

[0008] As a preferred implementation form, the extension groove is arranged on the side of the moving groove perpendicular to the connecting groove, and the side of the non-tooth surface of the double-sided toothed plate is fixedly connected with the side of the extension plate, the other side of the extension plate is fixedly connected with the side of the moving block, and the outer wall of the extension plate is movably connected with the inner wall of the extension groove.

[0009] As a preferred implementation form, the two ends of the connecting gear are rotatably connected with the inner wall of the connecting groove through the rotating shafts, and the outer wall of the connecting gear is meshingly connected with the tooth surface of the double-sided toothed plate, and the inner wall of the movable groove is movably connected with the inner wall of the single-sided toothed plate.

[0010] As a preferred implementation form, the tooth surface of the single-sided toothed plate is meshingly connected with the outer wall of the connecting gear, the top end of the single-sided toothed plate is fixedly connected with the bottom end of the jacking rod, and the top of the clamp base is provided with a mounting groove, and the inner wall of the mounting groove is fixedly connected with one end of the fixed block.

[0011] As a preferred implementation form, the top of the clamp base is movably connected with the bottom of the clamp head, the inside of the clamp head is provided with a clamping groove, the bottom of the clamping groove is provided with a jacking groove, the bottom of the clamping groove is provided with a moving opening, the bottom of the clamp head is provided with a sliding groove, and one side of the sliding groove is provided with a spring groove.

[0012] As a preferred implementation form, the inner wall of the spring groove is fixedly connected with one end of the reset spring, and the other end of the reset spring is fixedly connected with one side of the mounting plate, the inside of the mounting plate is provided with a stable clamping groove, one side of the top end of the mounting plate is fixedly connected with one side of the moving plate, the outer wall of the mounting plate is movably connected with the inner wall of the mounting groove, and the outer wall of the fixed block is movably connected with the inner wall of the stable clamping groove.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1、the utility model discloses a blade is placed in the inside of the clamping groove, is positioned through the positioning rod, is stabilized through the clamping groove, after the edge treatment is completed, the moving block is removed downward and drives the extension plate to move and then drives the double-sided toothed plate to move down, and the connecting spring is extruded, and the double-sided toothed plate moves down and drives the positioning rod to move away from the blade positioning opening, and the connecting gear is rotated through the tooth surface when the double-sided toothed plate moves down, and the single-sided toothed plate is moved up and then drives the jacking rod to lift the blade in the inside of the clamping groove, and the positioning of the blade is facilitated, and the blade in the inside of the clamping groove is taken out simultaneously.

[0015] 2. The utility model discloses, press the mobile plate and drive the installation board to remove, and the installation board removes and drives the reset spring to remove, place the anchor head above the anchor base, make the installation board put into the inside of the installation slot, and the fixed block is located one side of the stable slot, loosen the mobile plate, reset through the reset spring and drive the installation board to remove to make the fixed block enter the inside of the stable slot, make the anchor head stably above the anchor base, when disassembling and replacing the anchor head, press the mobile plate and drive the installation board to remove to make the fixed block away from the inside of the stable slot, make the anchor head not be positioned, and the replacement and installation of anchor head are convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a structure schematic diagram of numerical control blade edge treatment anchor clamps,

[0017] Figure 2 The utility model provides a limit subassembly sectional view of numerical control blade edge treatment anchor clamps,

[0018] Figure 3 The utility model provides a lift mechanism horizontal sectional view of numerical control blade edge treatment anchor clamps,

[0019] Figure 4 The utility model provides a lift mechanism longitudinal sectional view of numerical control blade edge treatment anchor clamps.

[0020] Legend:

[0021] 1, lift mechanism, 101, anchor base, 102, removal groove, 103, connecting groove, 104, movable slot, 105, connecting spring, 106, double-sided toothed plate, 107, positioning rod, 108, extension groove, 109, extension plate, 110, moving block, 111, connecting gear, 112, single-sided toothed plate, 113, lift rod, 114, installation slot, 115, fixed block, 2, limit subassembly, 201, anchor head, 202, clamping groove, 203, lift groove, 204, removal, 205, sliding slot, 206, spring groove, 3, stabilizing assembly, 301, reset spring, 302, installation board, 303, stable slot, 304, mobile plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme: a numerical control blade edge processing clamp, it includes: jacking mechanism 1, jacking mechanism 1 includes clamp base 101, moving groove 102, connecting groove 103, movable slot 104, connecting spring 105, double-sided toothed plate 106, positioning rod 107, extension groove 108, extension plate 109, moving block 110, connecting gear 111, single-sided toothed plate 112, jacking rod 113, installation groove 114 and fixed block 115, the top end of jacking mechanism 1 is movably connected with the bottom end of limiting component 2, limiting component 2 includes clamp head 201, clamping groove 202, jacking groove 203, moving mouth 204, sliding groove 205 and spring groove 206, the inner wall of limiting component 2 is fixedly connected with one end of stabilizing component 3, and stabilizing component 3 includes reset spring 301, mounting plate 302, stabilizing clamping groove 303 and moving plate 304, and the inner wall of jacking mechanism 1 is movably connected with the outer wall of stabilizing component 3.

[0024] In an embodiment, the inside of the clamp base 101 is provided with a moving groove 102, and the two sides of the moving groove 102 are provided with connecting grooves 103.

[0025] Specifically, the rotation of the connecting gear 111 is ensured by the connecting grooves 103.

[0026] In an embodiment, the inner wall of the moving groove 102 is fixedly connected with the bottom end of the connecting spring 105, and the top end of the connecting spring 105 is fixedly connected with the bottom end of the double-sided toothed plate 106, and the top end of the double-sided toothed plate 106 is fixedly connected with the bottom end of the positioning rod 107.

[0027] Specifically, the positioning rod 107 is used for positioning to ensure the stability of the blade when placed.

[0028] In an embodiment, the side of the moving groove 102 perpendicular to the connecting groove 103 is provided with an extension groove 108, and the side of the double-sided toothed plate 106 other than the toothed surface is fixedly connected with one side of the extension plate 109, the other side of the extension plate 109 is fixedly connected with one side of the moving block 110, and the outer wall of the extension plate 109 is movably connected with the inner wall of the extension groove 108.

[0029] Specifically, moving the moving block 110 downward drives the extension plate 109 to move and in turn drives the double-sided toothed plate 106 to move downward.

[0030] In an embodiment, the two ends of the connecting gear 111 are rotatably connected with the inner wall of the connecting groove 103 through shafts, the outer wall of the connecting gear 111 is meshingly connected with the toothed surface of the double-sided toothed plate 106, and the inner wall of the movable slot 104 is movably connected with the inner wall of the single-sided toothed plate 112.

[0031] Specifically, the double-sided tooth plate 106 moves downward to drive the positioning rod 107 to move away from the blade positioning opening, and the double-sided tooth plate 106 moves downward to drive the connecting gear 111 to rotate through the tooth surface.

[0032] In one embodiment, the tooth surface of the single-sided tooth plate 112 is meshed with the outer wall of the connecting gear 111, the top end of the single-sided tooth plate 112 is fixedly connected with the bottom end of the jacking rod 113, and the top of the clamp base 101 is provided with a mounting groove 114, and the inner wall of the mounting groove 114 is fixedly connected with one end of the fixed block 115.

[0033] Specifically, the connecting gear 111 rotates to drive the single-sided tooth plate 112 to move upward, and the jacking rod 113 jacks up the blade located in the clamping groove 202, which facilitates the positioning of the blade and facilitates the removal of the blade located in the clamping groove 202.

[0034] In one embodiment, the top of the clamp base 101 is movably connected with the bottom of the clamp head 201, the inside of the clamp head 201 is provided with a clamping groove 202, the bottom of the clamping groove 202 is provided with a jacking groove 203, the bottom of the clamping groove 202 is provided with a moving opening 204, the bottom of the clamp head 201 is provided with a sliding groove 205, and one side of the sliding groove 205 is provided with a spring groove 206.

[0035] Specifically, the clamping groove 202 is stable, and the spring groove 206 facilitates the resetting of the reset spring 301.

[0036] In one embodiment, the inner wall of the spring groove 206 is fixedly connected with one end of the reset spring 301, the other end of the reset spring 301 is fixedly connected with one side of the mounting plate 302, the inside of the mounting plate 302 is provided with a stable clamping groove 303, one side of the top end of the mounting plate 302 is fixedly connected with one side of the moving plate 304, the outer wall of the mounting plate 302 is movably connected with the inner wall of the mounting groove 114, and the outer wall of the fixed block 115 is movably connected with the inner wall of the stable clamping groove 303.

[0037] Specifically, the fixed block 115 is located on one side of the stable clamping groove 303, the moving plate 304 is loosened, the reset of the reset spring 301 drives the mounting plate 302 to move, so that the fixed block 115 enters the inside of the stable clamping groove 303, and the clamp head 201 is stably located above the clamp base 101.

[0038] Working principle: press the moving plate 304 to drive the installation plate 302 to move, the installation plate 302 moves and drives the reset spring 301 to move, the clamp head 201 is placed above the clamp base 101, so that the installation plate 302 is placed in the inside of the installation slot 114, and the fixed block 115 is located on one side of the stable clamping groove 303, the moving plate 304 is loosened, the reset of the reset spring 301 drives the installation plate 302 to move, so that the fixed block 115 enters the inside of the stable clamping groove 303, and the clamp head 201 is stably arranged above the clamp base 101; the blade is placed in the clamping groove 202, positioned by the positioning rod 107, and stabilized by the clamping groove 202; after the edge treatment is completed, the moving block 110 is moved downward to drive the extension plate 109 to move and drive the double-sided tooth plate 106 to move downward, and the connecting spring 105 is extruded; the double-sided tooth plate 106 moves downward to drive the positioning rod 107 to move away from the blade positioning opening, the connecting gear 111 is driven to rotate by the tooth surface when the double-sided tooth plate 106 moves downward, the single-sided tooth plate 112 is driven to move upward by the rotation of the connecting gear 111, and the blade in the clamping groove 202 is lifted by the jacking rod 113; when the clamp head 201 is disassembled and replaced, the moving plate 304 is pressed to drive the installation plate 302 to move, so that the fixed block 115 is away from the inside of the stable clamping groove 303, and the clamp head 201 is not limited.

[0039] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belongs to the protection scope of the present application.

Claims

1. A CNC tool tip treatment fixture, characterized by, Include: Jack-up mechanism (1), the jack-up mechanism (1) includes clamp base (101), moving groove (102), connecting groove (103), movable groove (104), connecting spring (105), double-sided toothed plate (106), positioning rod (107), extension groove (108), extension plate (109), moving block (110), connecting gear (111), single-sided toothed plate (112), jack-up rod (113), installation groove (114) and fixed block (115), the top end of the jack-up mechanism (1) is movably connected with the bottom end of the limiting assembly (2), the limiting assembly (2) includes clamp head (201), clamping groove (202), jack-up groove (203), moving mouth (204), sliding groove (205) and spring groove (206), the inner wall of the limiting assembly (2) is fixedly connected with one end of the stabilizing assembly (3), the stabilizing assembly (3) includes reset spring (301), mounting plate (302), stabilizing clamping groove (303) and moving plate (304), and the inner wall of the jack-up mechanism (1) is movably connected with the outer wall of the stabilizing assembly (3).

2. A CNC tool tip handling fixture according to claim 1, characterized in that: The inside of the clamp base (101) is provided with a moving groove (102), and the two sides of the moving groove (102) are provided with connecting grooves (103), one side of the connecting groove (103) is provided with a movable groove (104).

3. A CNC tool tip handling fixture according to claim 2, wherein: The inner wall of the moving groove (102) is fixedly connected with the bottom end of the connecting spring (105), and the top end of the connecting spring (105) is fixedly connected with the bottom end of the double-sided toothed plate (106), the top end of the double-sided toothed plate (106) is fixedly connected with the bottom end of the positioning rod (107).

4. A CNC tool tip preparation fixture according to claim 3, wherein: The side of the moving groove (102) perpendicular to the connecting groove (103) is provided with an extension groove (108), and the side of the double-sided toothed plate (106) other than the tooth surface is fixedly connected with one side of the extension plate (109), the other side of the extension plate (109) is fixedly connected with one side of the moving block (110), and the outer wall of the extension plate (109) is movably connected with the inner wall of the extension groove (108).

5. A CNC tool tip preparation fixture according to claim 4, wherein: Both ends of the connecting gear (111) are rotatably connected with the inner wall of the connecting groove (103) through the pivot, and the outer wall of the connecting gear (111) is meshingly connected with the tooth surface of the double-sided toothed plate (106), the inner wall of the movable groove (104) is movably connected with the inner wall of the single-sided toothed plate (112).

6. A CNC tool tip handling fixture according to claim 5, wherein: The tooth surface of the single-sided toothed plate (112) is meshingly connected with the outer wall of the connecting gear (111), and the top end of the single-sided toothed plate (112) is fixedly connected with the bottom end of the jack-up rod (113), and the top of the clamp base (101) is provided with an installation groove (114), the inner wall of the installation groove (114) is fixedly connected with one end of the fixed block (115).

7. The numerically controlled tool tip dressing clamp of claim 1 wherein: The top of the clamp base (101) is movably connected with the bottom of the clamp head (201), the inside of the clamp head (201) is provided with a clamping groove (202), the bottom of the clamping groove (202) is provided with a jacking groove (203), the bottom of the clamping groove (202) is provided with a moving port (204), the bottom of the clamp head (201) is provided with a sliding groove (205), and one side of the sliding groove (205) is provided with a spring groove (206).

8. The CNC cutter blade edge processing fixture of claim 1 wherein: The inner wall of the spring groove (206) is fixedly connected with one end of the reset spring (301), the other end of the reset spring (301) is fixedly connected with one side of the mounting plate (302), the inside of the mounting plate (302) is provided with a stable clamping groove (303), one side of the top of the mounting plate (302) is fixedly connected with one side of the moving plate (304), the outer wall of the mounting plate (302) is movably connected with the inner wall of the mounting groove (114), and the outer wall of the fixed block (115) is movably connected with the inner wall of the stable clamping groove (303).

Images