CN216399392U

CN216399392U - Blade base member positioning jig of cutter chip mounter

Info

Publication number: CN216399392U
Application number: CN202123180180.0U
Authority: CN
Inventors: 罗伟强; 张金贤; 石锡祥; 刘光达
Original assignee: Xiamen Maida Intelligent Technology Co ltd
Current assignee: Xiamen Maida Intelligent Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-29
Anticipated expiration: 2031-12-17

Abstract

The utility model provides a blade base body positioning jig of a cutter chip mounter, which comprises an air cylinder, a base assembly, a transmission assembly, an elastic assembly, a first clamping block, a second clamping block and a pressing block, wherein the first clamping block and the second clamping block are arranged on the base assembly, a clamping groove for clamping a blade base body is formed between the first clamping block and the second clamping block, one end of the second clamping block is movably arranged on the pressing block, the elastic assembly is arranged on the transmission assembly and is abutted against the base assembly, the transmission assembly is fixedly connected with the pressing block, and the transmission assembly is pushed by the air cylinder to enable the second clamping block to move along with the pressing block to complete the positioning work of the blade base body. The positioning jig can be suitable for cutter products with different specifications in a certain range, and can reduce the workload of manual machine adjustment correction during production of equipment model changing numbers. And under the action of the elastic component, the pressing block can drive the second clamping block to move towards the first clamping block, so that the blade substrate is stably and firmly clamped.

Description

Blade base member positioning jig of cutter chip mounter

Technical Field

The utility model belongs to the technical field of jig equipment, and particularly relates to a blade substrate positioning jig of a cutter chip mounter.

Background

Due to the requirement of positioning the workpiece, the positioning jig is widely applied to automatic or semi-automatic production. During production, the blade is usually fixed in a jig so as to complete the surface mounting process of the alloy blade at the cutting edge part. However, the existing workpiece positioning jig is mostly used for fixing workpieces with regular shapes and single models, and when the model of the blade is changed, manual machine adjustment and correction are needed to be carried out on the positioning jig, so that the manual labor force is greatly increased, and the production cost is improved.

Therefore, it is an urgent need to solve the problem of providing a positioning fixture that is stable in clamping and suitable for cutter products with different specifications in a certain range.

SUMMERY OF THE UTILITY MODEL

In order to solve the positioning demand that current blade base member positioning jig can't directly satisfy different specification cutter products, need rely on the manual work to transfer quick-witted correction scheduling problem, this application provides a blade base member positioning jig of cutter chip mounter to solve the location technical defect problem that the cutter exists at the paster in-process.

Preferably, the transmission assembly comprises a butt joint block and at least two guide rods, a piston rod of the air cylinder is abutted to the butt joint block, the guide rods are inserted into the butt joint block, and the tail ends of the guide rods are fixedly connected with the pressing block through fasteners. The transmission assembly is arranged to smoothly push the pressing block.

Further preferably, the base component is internally provided with a cavity for accommodating the abutting block, and the base component is internally provided with a through hole for the guide rod to pass through. Through this setting, can accomplish the promotion work of briquetting high-efficiently stably.

Further preferably, the base assembly further comprises a bearing, the bearing is fixed in the through hole of the base assembly, and the guide rod penetrates through the bearing. The bearing is matched with the guide rod for use, so that friction between the guide rod and the base assembly is reduced, and the pressing block is smoothly pushed.

Further preferably, a groove is further formed in the base component, and the tail end of the elastic component abuts against the groove. The groove is arranged to accommodate the elastic assembly, so that the second clamping block can clamp the blade base body under the action of the elastic assembly.

Preferably, the pressing block is provided with a countersunk screw hole. A screw may be inserted into the countersunk screw hole to lock the pressure block and the guide rod.

Preferably, V-arrangement bayonet socket and round hole have all been seted up to first clamp piece and second clamp piece. The shape of the blade base body is matched so as to quickly complete the positioning work of the blade base body, and a round hole is formed so as to be used for corner cleaning.

Preferably, the second clamping block is provided with an oval bolt hole, and the second clamping block and the pressing block are inserted into the oval bolt hole through a fastener and fixedly connected. Through this setting, the second presss from both sides tight piece and can adjust the position back and forth to the cutter product of more specifications is adapted.

Preferably, the elastic component is a compression spring. A compression spring is provided to facilitate clamping of the blade base.

Preferably, the insert substrate includes cubic boron nitride cutters, cemented carbide cutters, and cermet cutters.

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

(1) the application provides a blade base member positioning jig can be applicable to the cutter product of within a certain range, different specifications, and when can reducing equipment model changing number production, the work load that the manual debugging was rectified reduces manufacturing cost.

(2) Under the action of the elastic component, the pressing block can drive the second clamping block to move towards the first clamping block, so that the blade substrate is stably and firmly clamped, and the subsequent surface mounting process of the alloy blade at the cutting edge part is smoothly completed.

Drawings

The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated in and constitute a part of this specification. The drawings illustrate embodiments and together with the description serve to explain the principles of the utility model. Other embodiments and many of the intended advantages of embodiments will be readily appreciated as they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale relative to each other. Like reference numerals designate corresponding similar parts.

FIG. 1 is an exploded view of a blade substrate positioning fixture according to one embodiment of the present invention;

FIG. 2 is a schematic diagram of an overall assembly structure according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of the base assembly, transmission assembly and compact assembly according to one embodiment of the present invention;

fig. 4 is a schematic structural diagram of a plurality of positioning jigs according to an embodiment of the utility model.

The meaning of each number in the figure: the cutting tool comprises a cylinder 1, a piston rod 11, a base assembly 2, a bearing 21, a groove 22, a transmission assembly 3, a butting block 31, a guide rod 32, an elastic assembly 4, a first clamping block 51, a second clamping block 52, an oval bolt hole 521, a V-shaped bayonet 53, a circular hole 54, a pressing block 6, a fastening piece 61, a blade base 7, a first bottom plate 8 and a second bottom plate 9.

Detailed Description

In the following detailed description, reference is made to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration specific embodiments in which the utility model may be practiced. In this regard, directional terminology, such as "top," "bottom," "left," "right," "up," "down," etc., is used with reference to the orientation of the figures being described. Because components of embodiments can be positioned in a number of different orientations, the directional terminology is used for purposes of illustration and is in no way limiting. It is to be understood that other embodiments may be utilized and logical changes may be made without departing from the scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined by the appended claims.

The utility model provides a blade substrate positioning jig of a cutter chip mounter, and fig. 1 shows an explosion diagram of the blade substrate positioning jig according to an embodiment of the utility model, and fig. 2 shows an overall assembly structure schematic diagram according to an embodiment of the utility model, and with reference to fig. 1 and fig. 2, the blade substrate positioning jig comprises a cylinder 1, a base assembly 2, a transmission assembly 3, an elastic assembly 4, a first clamping block 51, a second clamping block 52 and a pressing block 6. The first clamping block 51 and the second clamping block 52 are both arranged on the base component 2, and a clamping groove for clamping the blade base body 7 is formed between the first clamping block 51 and the second clamping block 52. The first clamping block 51 may be fixedly mounted on the upper surface of the base assembly 2 by bolts. One end of the second clamping block 52, which is far away from the first clamping block 51, is movably arranged on the pressing block 6. Moreover, the second clamping block 52 is provided with an oval bolt hole 521, and a fastening member (such as a bolt, or the like) is inserted into the oval bolt hole 521 to fixedly connect the second clamping block 52 and the pressing block 6. With this arrangement, the second clamping block 52 can be adjusted back and forth in position to accommodate more sized tool products. Wherein the blade base body 7 includes a cubic boron nitride cutter, a cemented carbide cutter, and a cermet cutter. One end of the elastic component 4 is fixedly arranged in the transmission component 3, and the other end is abutted to the inside of the base component 2. The transmission assembly 3 is pushed by the air cylinder 1 to enable the second clamping block 52 to move along with the pressing block 6, so that the positioning work of the blade base body 7 is completed. The positioning jig can be suitable for cutter products with different specifications in a certain range, and can reduce the workload of manual machine adjustment correction during production of equipment model changing numbers. Furthermore, under the action of the elastic component 4, the pressing block 6 can drive the second clamping block 52 to move towards the first clamping block 51, so as to stably and firmly clamp the blade base body 7.

In a particular embodiment, the transmission assembly 3 comprises in particular an abutment block 31 and at least two guide rods 32. Wherein, one side of butt piece 31 is equipped with the plate that is used for with the piston rod 11 counterbalance of cylinder 1, and the inside of butt piece 31 is equipped with a cylindrical cavity and two through-holes that run through, and the cylindrical cavity is used for placing elastic component 4, and the through-hole that runs through then is used for placing guide bar 32, and elastic component 4 and guide bar 32 are pegged graft on butt piece 31 promptly. Preferably, the elastic member 4 is a compression spring. The resilient member 4 is provided so that the second clamping block 52 can automatically move in a direction to approach the first clamping block 51 to clamp the blade base 7.

In a specific embodiment, the clamping groove for clamping the blade base body 7 can be arranged in a diamond shape. Preferably, a V-shaped bayonet 53 and a circular hole 54 are formed on two opposite sides of the first clamping block 51 and the second clamping block 52. The positioning work of the blade base body 7 is quickly completed by providing a bayonet that matches the shape of the blade base body 7, and the round hole 54 is provided for the corner cleaning work.

FIG. 3 illustrates a cross-sectional view of the base assembly, transmission assembly, and press block mating of an embodiment of the present invention. In a specific embodiment, as shown in fig. 3, the base assembly 2 has a cavity therein for accommodating the abutment block 31, and the base assembly 2 has a through hole therein for passing the guide rod 32. Preferably, a bearing 21 is arranged in the through hole of the base component 2, and the guide rod 32 is connected with the pressing block 6 after penetrating through the bearing 21. The provision of the bearing 21 reduces frictional resistance between the guide rod 32 and the base member 2 to facilitate efficient and stable pushing of the press block 6. A recess 22 is formed in the base member 2 for abutting against the elastic member 4. The pressing block 6 is provided with a countersunk screw hole into which a fastener 61 (e.g., a screw) can be inserted to lock the pressing block 6 and the guide bar 32.

Fig. 4 shows a schematic structural diagram of a plurality of positioning jigs according to an embodiment of the present invention, as shown in fig. 4, a plurality of cylinders 1 are fixed on a first bottom plate 8 in an array, and a plurality of base assemblies 2 are correspondingly fixed on a second bottom plate 9. The concrete fixing mode can be fixedly connected through bolts. Through being fixed with a plurality of positioning jig, can improve the efficiency of follow-up paster process.

With reference to fig. 1-4, in actual work, the positioning fixture provided by the present application pushes the transmission assembly 3 to one side to push the pressing block 6 open by extending the piston rod 11 of the air cylinder 1, the pressing block 6 drives the second clamping block 52 to move in a direction away from the first clamping block 51, after the blade substrate 7 is placed into the V-shaped bayonet 53, the piston rod 11 of the air cylinder 1 is retracted, and the first clamping block 51 and the second clamping block 52 are mutually matched under the action of the elastic assembly 4 to stably clamp the tool substrate 7. And then, the positioning jig flows into a subsequent operation station to complete the surface mounting process of the alloy blade at the cutting edge part. At the last material taking station, similarly, the second clamping block 52 of the positioning jig is pushed open through the cylinder 1, and the mechanical clamping jaw takes out the finished product and loads the finished product into the material tray.

It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present invention without departing from the spirit and scope of the utility model. In this way, if these modifications and changes are within the scope of the claims of the present invention and their equivalents, the present invention is also intended to cover these modifications and changes. The word "comprising" does not exclude the presence of other elements or steps than those listed in a claim. The mere fact that certain measures are recited in mutually different dependent claims does not indicate that a combination of these measures cannot be used to advantage. Any reference signs in the claims shall not be construed as limiting the scope.

Claims

1. The utility model provides a blade base member positioning jig of cutter chip mounter, its characterized in that, presss from both sides tight piece and briquetting including cylinder, base subassembly, drive assembly, elastic component, first tight piece of clamp, second, first tight piece of clamp and the tight piece of second clamp are all located on the base subassembly, just first clamp presss from both sides the draw-in groove that forms clamping blade base member between the tight piece of clamp and the second, and the one end movably of the tight piece of second clamp is located on the briquetting, elastic component sets up drive assembly is last and with base subassembly looks butt, drive assembly with briquetting fixed connection, through the cylinder promotes drive assembly so that the tight piece of second clamp is followed the briquetting removes the completion the location work of blade base member.

2. The tool positioning fixture for the blade substrate of the tool chip mounter according to claim 1, wherein the transmission assembly includes an abutting block and at least two guide rods, a piston rod of the cylinder abuts against the abutting block, the guide rods are inserted into the abutting block, and ends of the guide rods are fixedly connected to the pressing block through fasteners.

3. The tool substrate positioning fixture of claim 2, wherein the base assembly defines a cavity therein for receiving the abutment block, and further defines a through hole therein for the guide rod to pass through.

4. The tool for positioning a substrate for a blade of a tool pick-and-place machine according to claim 3, wherein the base assembly further comprises a bearing fixed in the through hole of the base assembly, the guide rod passing through the bearing.

5. The tool positioning fixture for the blade substrate of the cutter placement machine according to claim 2, wherein a recess is further provided in the base member, and a distal end of the elastic member abuts against the recess.

6. The tool chip mounter blade substrate positioning jig according to claim 1, wherein said pressing block is provided with a countersunk screw hole.

7. The blade substrate positioning jig of the cutter placement machine according to claim 1, wherein each of the first clamping block and the second clamping block is provided with a V-shaped bayonet and a circular hole.

8. The tool positioning jig for the blade base body of the tool chip mounter according to claim 1, wherein the second clamping block is provided with an elliptical bolt hole, and the second clamping block and the pressing block are fixedly connected by being inserted into the elliptical bolt hole through a fastener.

9. The blade substrate positioning fixture of the tool placement machine according to claim 1, wherein the elastic member is a compression spring.

10. The blade substrate positioning jig of the cutter placement machine according to claim 1, wherein the blade substrate includes a cubic boron nitride cutter, a cemented carbide cutter, and a cermet cutter.