CN218693969U

CN218693969U - Adjustable groove cutter clamp

Info

Publication number: CN218693969U
Application number: CN202222560957.4U
Authority: CN
Inventors: 夏建敏; 鱼武涛; 晏金鑫; 尹雷
Original assignee: Zhejiang Xiaxia Precision Manufacturing Co ltd
Current assignee: Zhejiang Xiaxia Precision Manufacturing Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-03-24
Anticipated expiration: 2032-09-27

Abstract

The adjustable groove cutter clamp is used for clamping a groove cutter and comprises a clamping body, a forward fastening piece and a lateral fastening piece. The clamping body is provided with a clamping groove, and the slotting cutter is arranged in the clamping groove. The clamping groove is internally provided with a forward fixing hole, the slotting cutter is provided with an adjusting through groove, and the forward fastener penetrates through the adjusting through groove to be assembled and fastened with the forward fixing hole. Lateral fixing holes communicated to the side wall of the clamping groove are formed in two sides of the clamping body, and the lateral fasteners penetrate through the lateral fixing holes to be abutted against the side wall of the slotting cutter. Compared with the prior art, the method has the following beneficial effects: the utility model provides an adjustable groove sword anchor clamps, easy dismounting can adjust the depth of processing of cutting the groove sword for machining efficiency has obtained very big improvement. Simultaneously this application all carries out fastening location to the grooving cutter in forward and side direction, prevents that the grooving cutter from taking place great vibration when processing, has improved the machining precision greatly.

Description

Adjustable groove cutter clamp

Technical Field

The utility model belongs to the technical field of machining cutter anchor clamps, concretely relates to adjustable groove cutter anchor clamps.

Background

The grooving cutter needs to be used for grooving machining, and in order to realize the fixation of the grooving cutter and the convenient disassembly and assembly of the grooving cutter, the grooving cutter needs to be clamped by a clamp. In the prior art, the clamp of the slotting cutter has the following problems: 1. the groove cutting knife has the advantages that the groove cutting knife only has simple disassembly and replacement functions, and needs to be replaced when different groove depths and different shapes are processed, the groove cutting knife is various in type number and low in replacement efficiency, and the processing efficiency is low. 2. The vibration is large when the grooving cutter is machined, so that the machining precision is low, the fracture risk of the grooving cutter is increased, and the service life of the grooving cutter is shortened.

Accordingly, the present application is directed to further designs and improvements based on certain of the above-identified circumstances in the prior art.

SUMMERY OF THE UTILITY MODEL

Not enough to above prior art, the utility model provides an adjustable groove sword anchor clamps, easy dismounting can adjust the depth of processing of cutting groove sword for machining efficiency has obtained very big improvement. Simultaneously this application all carries out fastening location to the grooving cutter in forward and side direction, prevents that the grooving cutter from taking place great vibration when processing, has improved the machining precision greatly.

In order to solve the above technical problem, the present invention solves the above technical problems.

The adjustable groove cutter clamp is used for clamping a groove cutter and comprises a clamping body, a forward fastening piece and a lateral fastening piece. The clamping body is provided with a clamping groove, and the slotting cutter is arranged in the clamping groove. The clamping groove is internally provided with a forward fixing hole, the slotting cutter is provided with an adjusting through groove, and the forward fastener penetrates through the adjusting through groove to be assembled and fastened with the forward fixing hole. Lateral fixing holes communicated to the side wall of the clamping groove are formed in two sides of the clamping body, and the lateral fasteners penetrate through the lateral fixing holes to be abutted against the side wall of the slotting cutter. The forward fastening piece and the lateral fastening piece are used for tightly fixing and positioning the slot cutting knife, and the adjusting through groove is used for adjusting the processing groove depth of the slot cutting knife.

In a preferred embodiment, the number of the adjusting through grooves is 2, and the adjusting through grooves are arranged along the center line of the cutter body of the slotting cutter. Correspondingly, the quantity of the forward fixing holes and the forward fasteners is 2, so that the grooving cutters can be reliably fastened, and the grooving cutters are prevented from deviating during machining.

In a preferred embodiment, the adjusting range of the adjusting through groove is 0-10mm. The grooving cutter can be adjusted within the range of 0-10mm, and grooving machining at different depths can be performed by the grooving cutter.

In a preferred embodiment, the forward fastener is a half-thread bolt, and the polished rod part of the forward fastener is located in the adjusting through groove, so that the damage of the forward fastener thread to the slotting cutter is avoided, and the slotting cutter can be reliably fastened and fixed.

In a preferred embodiment, the lateral fixing holes include a bit fixing hole and a cutter body fixing hole; correspondingly, the lateral fasteners comprise a cutter head fastener and a cutter body fastener. The cutter head fastener carries out fastening position through the cutter head fixed orifices to the grooving cutter tool bit, the cutter body fastener carries out fastening position through the cutter body fixed orifices to the grooving cutter body, avoids grooving cutter to take place the vibration when processing, influences the machining precision and leads to the cutter head fracture.

In a preferred embodiment, the clamping groove is provided with a tool bit fixing groove on one side of the tool bit fixing hole, and the clamping groove is provided with a cutter body fixing groove on one side of the cutter body fixing hole. The cutter head fixing groove and the cutter body fixing groove are used for observing the fastening and positioning degree of the slotting cutter when the slotting cutter is fastened, and the slotting cutter is prevented from being loosened due to the fact that the slotting cutter is not fastened in place. Meanwhile, the arrangement of the tool bit fixing groove and the cutter body fixing groove can also enable the clamping body to be suitable for different types of slotting cutters.

Compared with the prior art, the method has the following beneficial effects: the utility model provides an adjustable groove sword anchor clamps, easy dismounting can adjust the depth of processing of cutting the groove sword for machining efficiency has obtained very big improvement. Simultaneously this application all carries out fastening location to the grooving cutter in forward and side direction, prevents that the grooving cutter from taking place great vibration when processing, has improved the machining precision greatly.

Drawings

Fig. 1 is a perspective view of a slot cutter clamp.

FIG. 2 is a first schematic structural diagram of a clamping body.

FIG. 3 is a second schematic structural view of the clamping body.

FIG. 4 is a schematic view of a clamping structure of the clamping body.

Fig. 5 is a perspective view of the slotting cutter.

The following are the reference signs in the drawings of the specification:

1. a clamping body; 11. a clamping groove; 12. a positive fixing hole; 13. a cutter head fixing hole; 14. a cutter body fixing hole; 15. a tool bit fixing groove; 16. a cutter body fixing groove;

2. a slotting cutter; 21. adjusting the through groove;

3. a positive fastener;

4. a bit fastener;

5. a knife body fastener.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The embodiments described below by referring to the drawings are exemplary only for explaining the present invention and are not construed as limiting the present invention, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

In the description of the present invention, it is to be understood that the term: the center, vertically, transversely, length, width, thickness, upper and lower, preceding, back, left and right, vertical, level, top, end, inside and outside, clockwise, anticlockwise etc. indicate position or positional relationship for based on the position or positional relationship that the drawing shows, just for the convenience of description the utility model discloses and simplified description, consequently can not be understood as the restriction of the utility model. Furthermore, the terms: first, second, etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features shown. In the description of the present invention, unless expressly specified or limited otherwise, the terms: mounting, connecting, etc. should be understood broadly, and those skilled in the art will understand the specific meaning of the terms in this application as they pertain to the particular situation.

Referring to fig. 1 to 5, the adjustable groove cutter clamp for clamping a groove cutter 2 comprises a clamping body 1, a forward fastening piece 3 and a lateral fastening piece. The clamping body 1 is provided with a clamping groove 11, the slotting cutter 2 is arranged in the clamping groove 11, and a blade of the slotting cutter 2 extends out of one side of the clamping body 1 to be used for slotting. The clamping groove 11 is internally provided with a forward fixing hole 12, the slotting cutter 2 is provided with an adjusting through groove 21, and the forward fastener 3 penetrates through the adjusting through groove 21 to be assembled and fastened with the forward fixing hole 12. Lateral fixing holes communicated to the side wall of the clamping groove 11 are formed in two sides of the clamping body 1, and the lateral fasteners penetrate through the lateral fixing holes to be abutted against the side wall of the groove cutting knife 2. The forward fastening piece 3 and the lateral fastening piece are used for fastening and positioning the slotting cutter 2, and the adjusting through groove 21 is used for adjusting the processing groove depth of the slotting cutter 2.

Preferably, the forward fastening piece 3 and the lateral fastening piece are hexagon socket head cap bolts, and the slotting cutter 2 can be disassembled and assembled through a corresponding type hexagon socket head cap wrench.

In a specific embodiment, the number of the adjusting through grooves 21 is 2, and the adjusting through grooves 21 are arranged along the center line of the body of the slotting cutter 2. Correspondingly, the number of the forward fixing holes 12 and the forward fasteners 3 is 2, so that the grooving cutter 2 can be reliably fastened, and the grooving cutter 2 is prevented from deviating during machining. The adjusting through groove 21 is a kidney-shaped groove, and the adjusting range is 0-10mm. The grooving cutter 2 can be adjusted within the range of 0-10mm, and grooving machining of different depths can be performed by the grooving cutter 2. The forward fastener 3 is a half-thread bolt, the polished rod part of the forward fastener 3 is positioned in the adjusting through groove 21, the damage to the slotting cutter 2 caused by the threads of the forward fastener 3 is avoided, and the slotting cutter 2 can be reliably fastened.

In a specific embodiment, the lateral fixation holes include a bit fixation hole 13 and a cutter body fixation hole 14. Correspondingly, the side fasteners include a bit fastener 4 and a body fastener 5. The cutter head fastener 4 carries out the fastening position to the 2 tool bits of grooving sword through tool bit fixed orifices 13, cutter body fastener 5 carries out the fastening position to the 2 cutter bodies of grooving sword through cutter body fixed orifices 14, avoids grooving sword 2 to vibrate when processing, influences the machining precision and leads to the tool bit fracture.

In a specific embodiment, the holder groove 11 is provided with a bit fixing groove 15 at a side of the bit fixing hole 13, and the holder groove 11 is provided with a blade body fixing groove 16 at a side of the blade body fixing hole 14. The tool bit fixing groove 15 and the tool body fixing groove 16 are used for observing the fastening degree of the grooving tool 2 when the grooving tool 2 is fastened, and the grooving tool 2 is prevented from loosening due to the fact that the grooving tool 2 is not fastened in place. Meanwhile, the arrangement of the tool bit fixing groove 15 and the tool body fixing groove 16 can also enable the clamping body 1 to be suitable for the groove cutting tools 2 of different models.

When the grooving tool is used, the processing depth can be adjusted for the same grooving tool 2. The specific adjusting mode is as follows: loosening the positive fastener 3 and the lateral fastener, adjusting the slotting cutter 2 to the required position, and then tightening the positive fastener 3 and the lateral fastener. This application also can process different recesses through changing different grooving cutter 2, and specific change mode is: writing down the forward fastener 3 and the side fastener, replacing the required slotting cutter 2 and adjusting to the proper position, screwing the forward fastener 3 and the side fastener,

compared with the prior art, this application easy dismounting can adjust the depth of cut of grooving sword 2 for machining efficiency has obtained very big improvement. Simultaneously this application all carries out fastening location to grooving cutter 2 in forward and side direction, prevents that grooving cutter 2 from taking place great vibration when processing, has improved the machining precision greatly.

The protection scope of the present invention includes but is not limited to the above embodiments, the protection scope of the present invention is subject to the claims, and any replacement, deformation, and improvement that can be easily conceived by those skilled in the art made by the present technology all fall into the protection scope of the present invention.

Claims

1. An adjustable groove cutter clamp is used for clamping a groove cutting cutter (2) and is characterized in that,

the cutting device comprises a clamping body (1), wherein a clamping groove (11) is formed in the clamping body (1), and the groove cutting knife (2) is arranged in the clamping groove (11); and

the fixture comprises a forward fastener (3), a forward fixing hole (12) is formed in the clamping groove (11), an adjusting through groove (21) is formed in the groove cutting knife (2), and the forward fastener (3) penetrates through the adjusting through groove (21) to be assembled and fastened with the forward fixing hole (12); and

and lateral fixing holes communicated to the side wall of the clamping groove (11) are formed in two sides of the clamping body (1), and the lateral fasteners penetrate through the lateral fixing holes and are abutted to the side wall of the groove cutting knife (2).

2. The adjustable groove cutter clamp as claimed in claim 1, wherein the number of the adjusting through grooves (21) is 2, and the adjusting through grooves (21) are arranged along the center line of the cutter body of the groove cutter (2); correspondingly, the number of the positive fixing holes (12) and the positive fasteners (3) is 2.

3. The adjustable slotting cutter clamp according to claim 2, wherein the adjusting through groove (21) has an adjusting range of 0-10mm.

4. The adjustable slot-cutter clamp according to claim 3, wherein the forward fastener (3) is a half-threaded bolt, and a polish rod portion of the forward fastener (3) is located in the adjusting through slot (21).

5. The adjustable slot cutter clamp according to claim 1, wherein the lateral securing holes comprise a bit securing hole (13) and a cutter body securing hole (14); correspondingly, the lateral fasteners comprise a cutter head fastener (4) and a cutter body fastener (5); the groove cutting knife is characterized in that the knife head fastening piece (4) is used for tightly fixing and positioning the knife head of the groove cutting knife (2) through the knife head fixing hole (13), and the knife body fastening piece (5) is used for tightly fixing and positioning the knife body of the groove cutting knife (2) through the knife body fixing hole (14).

6. The adjustable slot tool clamp according to claim 5, wherein the clamping groove (11) is provided with a tool bit fixing groove (15) at a side of the tool bit fixing hole (13), and the clamping groove (11) is provided with a tool body fixing groove (16) at a side of the tool body fixing hole (14).