CN210476929U - Marking device - Google Patents

Abstract

The utility model relates to a marking device contains: a substrate; the pushing component is arranged on the substrate and is provided with a telescopic pushing piece and an extension seat; the sliding seat is arranged on the substrate in a linear sliding mode and is abutted by the abutting piece, and the sliding seat is provided with an abutting part; the sliding adjusting piece is in threaded connection with the sliding seat and is abutted against the extension seat; the tool apron is pivotally arranged on the sliding seat, is a single block body and is provided with an assembling hole, a slot and a side part, the slot is formed on the tool apron in a non-through cutting mode and is communicated with the assembling hole, and the tool apron closes the slot through a locking clamp so as to fix the scribing tool on the assembling hole; and the displacement fine-tuning piece is arranged at the side-extending part of the tool apron and penetrates through the side-extending part to push against the bearing part of the sliding seat.

Description

Marking device

Technical Field

The present invention relates to a processing device, and more particularly to a processing device for assembling a scribing cutter.

Background

Because the panel of the electronic product is covered with a layer of film, the prior art adopts a specially designed shovel-shaped cutter to cut and process the panel. And the special cutting tool is arranged on the corresponding cutting processing device, and performs panel cutting operation with fine cutting marks and high processing yield aiming at the panel.

However, the cutting device of the prior art cannot achieve precise and fine displacement adjustment in the installation and fixation of the cutter, so that the cutting operation is lost due to the "cutting positioning deviation" still occurring in the process of the cutter touching the panel in the prior art. In addition, in the prior art, the design of the tool assembly seat of the cutting device is too complex, so that the time required for installing or replacing the tool is long, and the overall cutting efficiency is affected.

SUMMERY OF THE UTILITY MODEL

Therefore, the present invention is directed to a scribing device, which can adjust the displacement of a sliding seat or a cutter seat, and improve the cutter seat structure for assembling a scribing cutter.

The utility model discloses a solve the technical means that prior art's problem adopted for providing a marking device, contain: a substrate; the pushing component is arranged on the substrate and is provided with a telescopic pushing piece and an extension seat; the sliding seat is arranged on the substrate in a linear sliding mode, corresponds to the telescopic path of the pushing and abutting piece of the pushing and abutting member in position and is abutted by the pushing and abutting piece, so that the sliding seat is prevented from being reversely displaced by cutting counterforce in the cutting process of the scribing cutter, and is provided with an abutting part; the sliding adjusting piece is in threaded connection with the sliding seat, penetrates through the sliding seat and abuts against the extending seat of the pushing component, and the displacement of the sliding seat relative to the pushing component is adjusted through the rotation of the threads of the sliding adjusting piece; the tool apron is pivotally arranged on the sliding seat and is a single block body, the tool apron is provided with an assembling hole, a slot and a side portion, the slot is formed in the tool apron in a non-through cutting mode and is communicated with the assembling hole, the assembling hole is used for installing a scribing cutter, and the tool apron enables the slot to be closed through a locking clamp so as to fix the scribing cutter on the assembling hole; and the displacement fine-tuning piece is arranged on the side part of the tool apron, penetrates through the side part and pushes against the bearing part of the sliding seat, and the displacement of the tool apron relative to the sliding seat is finely adjusted through the displacement fine-tuning piece.

In an embodiment of the present invention, a scribing device is provided, wherein the pushing member is a cylinder piston set, and the pushing member is a piston rod pushing against the sliding seat.

In an embodiment of the present invention, a scribing device is provided, wherein the pushing member is a spring assembly, and the pushing member is a spring pushing the sliding seat.

In an embodiment of the present invention, a scribing apparatus is provided, wherein the substrate has a slide rail, the sliding seat has a slide seat, and the slide seat is installed on the slide rail in a linear sliding manner, so that the sliding seat can slide linearly relative to the substrate.

In an embodiment of the present invention, a scribing apparatus is provided, wherein the displacement fine-tuning element is a screw or a micrometer driving member.

In an embodiment of the present invention, the tool post has a chip removal hole, the chip removal hole is formed in the chip removal groove corresponding to the scribing tool in position by being communicated with the assembly hole and the slot, and a chip removal of the workpiece generated by the scribing tool for processing the workpiece is guided by an attraction air flow to pass through the chip removal hole of the guiding block and be discharged out of the scribing device.

An embodiment of the present invention provides a scribing device, wherein the scribing cutter has a blade portion and the chip removal groove, the blade portion is connected to the two ends of a horizontal blade portion in a manner of being disposed relatively at two side edges, the chip removal groove extends along the length direction of the scribing cutter to be formed in the scribing cutter and is communicated with the chip removal groove, the bottom surface of the chip removal groove is connected to the bottom surface of the chip removal groove in a manner of being inclined from steep to gentle, and the chip removal of the workpiece is discharged from the scribing device through the chip removal groove, the chip removal hole of the cutter holder and the chip removal hole of the guiding block according to the sequence.

Through the technical means that the marking device of the utility model adopts, the following effects can be obtained. In the cutting operation process of the panel, the sliding seat arranged on the tool apron can be precisely and finely adjusted in displacement, and the tool apron used for fixing the tool can also be precisely and angularly finely adjusted so as to adjust the pivoting displacement of the tool apron relative to the sliding seat; therefore, the utility model discloses can carry out the cutting process operation of "location accuracy". Moreover, the structure of the tool apron for assembling the scribing tool is simplified, the structure of the tool apron is strengthened, and the installation or replacement time of the scribing tool is shortened. Furthermore, the structure of the utility model is also improved, which is helpful for cutting and chip removal in the cutting process.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of a scribing apparatus according to the present invention.

Fig. 2 is another schematic perspective view of the first embodiment of the scribing device of the present invention.

Fig. 3 is a schematic left side view of the first embodiment of the scribing device of the present invention.

Fig. 4 is a schematic side view of a second embodiment of the scribing device of the present invention.

Fig. 5 is another schematic perspective view of the first embodiment of the scribing device according to the present invention.

Fig. 6 is a schematic front view of a first embodiment of the scribing device according to the present invention.

Fig. 7 is a perspective exploded view of a tool holder and a scribing cutter according to a first embodiment of the scribing device of the present invention.

Fig. 8 is a partial perspective view of the slide adjusting member, the tool rest and the guide block according to the first embodiment of the scribing device of the present invention.

Fig. 9 is a perspective view of a scribing knife of the scribing device of the present invention.

Fig. 10 is a schematic sectional view of a scribing blade of the scribing device of the present invention.

Reference numerals

100 marking device

1 substrate

11 sliding rail

2 pushing against component

2A pushing component

21 pushing and supporting piece

21A pushing and abutting piece

22 extending seat

3 sliding seat

31 sliding seat

32 bearing part

4 slip adjusting part

5 knife seat

51 assembling hole

52 open slot

53 side part

54 chip removal hole

50 mounting groove

6 displacement vernier

7 guide block

71 chip-removing hole

9 scribing knife

91 cutting edge part

911 side edge part

912 horizontal blade part

913 chip guide ditch

92 chip removal ditch

9A marking knife

91A gland

Detailed Description

The following describes an embodiment of the present invention with reference to fig. 1 to 10. The description is not intended to limit the embodiments of the present invention, but is one example of the embodiments of the present invention.

As shown in fig. 1 to 3, a scribing apparatus 100 according to an embodiment of the present invention includes: the device comprises a base plate 1, an abutting component 2, a sliding seat 3, a sliding adjusting piece 4, a tool apron 5, a displacement fine adjusting piece 6 and scribing cutters 9 and 9A.

Referring to fig. 1, 2 and 5, the substrate 1 has a slide rail 11, and the slide rail 11 is disposed on a surface of the substrate 1. Specifically, the substrate 1 is slidably mounted on a machine (not shown in the drawings) through a linear slide set disposed on another surface of the substrate 1. Therefore, the scribing device 100 of the present invention can be controlled to move up and down on the machine.

As shown in fig. 1 to 3, the pushing member 2 is mounted on the substrate 1, and the pushing member 2 has a retractable pushing member 21 and an extending seat 22. Specifically, the pushing member 2 is a cylinder piston set, and the pushing member 21 is a piston rod for pushing the sliding seat 3, so as to push against the sliding seat 3 to prevent the sliding seat 3 from moving upward.

Of course, the form of the pushing member 2 of the present invention is not limited to "cylinder piston set", as shown in fig. 4, in the second embodiment of the present invention, the pushing member 2A may also be a spring assembly, and the pushing member 21A is a spring for pushing the sliding seat 3. The urging member 21A in the form of the spring is installed and restrained in a cylinder to form a spring tension. Moreover, one end of the pushing and supporting member 21A is pushed against the cover body, and the other end of the pushing and supporting member 21A is pushed against the top of the sliding seat 3.

As shown in fig. 3 and 5, the slide seat 3 is mounted on the substrate 1 in a linear sliding manner. And, the sliding seat 3 is corresponding to the extension path of the pushing part 21 of the pushing member 2 in position, and is abutted by the pushing part 21. Thereby, the slide holder 3 is prevented from being displaced in the reverse direction by the cutting reaction force during the cutting process of the scribing cutter 9.

Specifically, the slide base 3 includes a slide base 31 and a receiving portion 32. As shown in fig. 1 and 5, the slide seat 31 is mounted on the slide rail 11 in a linear sliding manner, so that the slide seat 3 can slide linearly relative to the substrate 1. The support portion 32 is formed on a side wall of the sliding seat 3 and adjacent to the bottom of the sliding seat 3.

Referring to fig. 3 and fig. 6, the sliding adjustment member 4 is screwed with the sliding seat 3, and the sliding adjustment member 4 passes through the sliding seat 3 and abuts against the extending seat 22 of the abutting member 2. Therefore, the operator can be pressed against the extending seat 22 by the screw thread of the sliding adjusting piece 4 to move up and down, and the displacement of the sliding seat 3 relative to the pushing component 2 is adjusted. In the embodiment disclosed in the present invention, the sliding adjusting member 4 is screwed to the setting block disposed at the top of the sliding seat 3, and passes through the setting block to abut against the extending seat 22. And, the setting block is also abutted by the abutting pieces 21, 21A of the abutting member 2.

Referring to fig. 1, 6 to 8, the tool holder 5 is pivotally mounted on the sliding seat 3. Specifically, the tool holder 5 is formed with a plurality of elongated holes, which provide a displacement margin for the tool holder 5 to pivot relative to the sliding seat 3. Moreover, the tool holder 5 is connected to the sliding seat 3 through a spring member, and a pivoting angle between the tool holder 5 and the sliding seat 3 is maintained by the tension of the spring member.

Further, as shown in fig. 7 to 8, the tool holder 5 is a single block and has an assembly hole 51, a slot 52, a side portion 53 and a clearance hole 54. In the embodiment disclosed in the present invention, the slot 52 is formed in the tool holder 5 in a non-through manner for cutting the tool holder 5 and communicates with the assembling hole 51, wherein the assembling hole 51 is provided for installing the scribing cutter 9, the tool holder 5 closes the slot 52 by locking and clamping, and further fixes the scribing cutter 9 in the assembling hole 51. The side portion 53 is formed convexly on the side surface of the holder 5. The clearance hole 54 is formed in the tool holder 5 so as to communicate with the assembly hole 51 and the slot 52. Moreover, the tool holder 5 further has an installation groove 50, the installation groove 50 is formed on a side surface of the tool holder 5 along an installation direction, wherein the installation direction and the forming direction of the assembling hole 51 form an included angle.

As shown in fig. 1, 6 and 8, the fine displacement adjusting element 6 is mounted on the side portion 53 of the tool holder 5, and the fine displacement adjusting element 6 penetrates through the side portion 53 and pushes against the bearing portion 32 of the sliding seat 3, so that the displacement of the tool holder 5 relative to the sliding seat 3 is finely adjusted by the fine displacement adjusting element 6. Specifically, the displacement fine-tuning element 6 is a screw (not shown in the drawings of the present invention), or a fine-tuning driving member of a micrometer. That is, the operator pushes against the supporting portion 32 through the rotation adjustment of the fine displacement adjustment member 6, and drives the tool holder 5 to adjust the pivot angle relative to the sliding seat 3 in a fine adjustment manner.

As shown in fig. 1, fig. 2 and fig. 8, the guide block 7 is a rectangular block, and the guide block 7 has a chip guiding hole 71. The chip guiding hole 71 is formed on the guide block 7 along the length direction of the guide block 7; one end of the chip guiding hole 71 is formed on one surface of the guiding block 7, and the other end of the chip guiding hole 71 is formed on the end surface of the guiding block 7. Moreover, the guiding block 7 is mounted on the base plate 1 in a manner that the chip guiding hole 71 corresponds to the chip removing hole 54 of the tool holder 5 in position, so that the chip guiding hole 71 is communicated with the chip removing hole 54 of the tool holder 5.

Referring to fig. 9 and 10, the scribing cutter 9 has a cutting edge portion 91 and the chip discharging groove 92. The cutting edge portion 91 is formed with chip guide grooves 913 such that both side edge portions 911 are oppositely disposed and connected to both ends of one horizontal edge portion 912. The chip discharge groove 92 is formed on the scribing cutter 9 along the longitudinal direction of the scribing cutter 9, and is connected to the chip guide groove 913. The bottom surface of the chip guiding groove 913 is connected to the bottom surface of the chip discharging groove 92 at a gradually decreasing inclination angle. Further, during the cutting process of the scribing cutter 9, the cutting edge 91 touches the panel to perform the cutting process, and the chip discharge of the workpiece is guided to the chip discharge groove 92 through the chip guide groove 913; the chip discharge groove 92 is formed so that chips discharged from the work are smoothly guided rearward by the tip of the scribing blade 9.

In detail, as shown in fig. 8 and 9, the scribing cutter 9 is mounted to the assembly hole 51 in such a manner that the chip discharge groove 92 corresponds in position to the chip discharge hole 54 of the cutter holder 5. The utility model discloses a "the structure of this ruling cutter 9" and "this ruling cutter 9 is installed in the configuration of this blade holder 5", make the work piece chip removal according to the preface through this draw bits ditch 913, this chip removal ditch 92, this blade holder 5's chip removal hole 54 and this guiding block 7 draw bits hole 71 and discharge this marking device 100. Particularly, the vacuum suction device of the present invention is used to draw the air flow to guide the chip-discharging from the scribing cutter 9 to the chip-discharging hole 71 of the guiding block 7 to discharge the chip-discharging from the scribing device 100.

As shown in fig. 6 and 7, the utility model discloses a scribing cutter 9A with another exterior structure, the handle of the scribing cutter 9A is disposed in the mounting groove 50 of the cutter holder 5 and is supported by the pressing cover 91A, and is mounted in the mounting groove 50, wherein the pressing cover 91A is locked on the side of the cutter holder 5 and is supported by the scribing cutter 9A. Furthermore, the utility model discloses a mounting direction of this mounting groove 50 and the formation direction of this equipment hole 51 are for being the setting of a contained angle, and make this ruling sword 9 and this ruling sword 9A install on this blade holder 5 with the mode that the blade set up towards the left side, towards the right side respectively.

As described above, the scribing device 100 of the present invention is configured to adjust the displacement of the sliding seat 3 precisely and finely by the threaded connection between the sliding adjustment member 4 and the sliding seat 3 and the sliding adjustment member 4 passing through the sliding seat 3 and abutting against the extending seat 22 of the pushing member 2. And, the utility model discloses a should push away to support component 2, 2A and push away to this seat 3 that slides, prevent that this seat 3 that slides from touching the cutting counter-force "reverse displacement" that waits to process the panel and produce because of "this ruling cutter 9 in the cutting process to avoid" processing location "of this ruling cutter 9 to receive the influence. Furthermore, the scribing device 100 of the present invention is installed at the side portion 53 of the tool post 5 through the displacement fine-tuning element 6 and wears the side portion 53 to push against the supporting portion 32 of the sliding seat 3, so that the tool post 5 can obtain accurate angle fine-tuning for the pivot angle of the sliding seat 3. Thus, the scribing device 100 of the present invention can perform the cutting operation of "accurate positioning".

Further, the present invention forms the slot 52 of the tool holder 5, so that the tool holder 5 becomes a single block body for fixing the scribing tool 9, thereby simplifying and reinforcing the structure of the tool holder 5. In addition, the present invention uses the locking device to clamp the tool post 5, so as to close the slot 52 to fix the scribing cutter 9 in the assembling hole 51, thereby shortening the time for installing or replacing the scribing cutter 9. Furthermore, the utility model discloses a "this draw bits ditch 913 and the connected form of this chip removal ditch 92" and "the structure of this chip removal ditch 92" of this ruling cutter 9, the smear metal of guide cutting process can be discharged by chip removal hole 54 of this blade holder 5 and the chip removal hole 71 of this guide block 7 through the attraction that attracts the air current, consequently helps the utility model discloses cutting and chip removal in the cutting process.

While the foregoing description and description are of the preferred embodiments of the present invention, other modifications will be apparent to those skilled in the art from this description and it is intended to be within the spirit and scope of the invention.

Claims (7)

1. A scribing apparatus, comprising:

a substrate;

the pushing component is arranged on the substrate and is provided with a telescopic pushing piece and an extension seat;

the sliding seat is arranged on the substrate in a linear sliding mode, corresponds to the telescopic path of the pushing and abutting piece in the pushing and abutting member in position and is abutted by the pushing and abutting piece, so that the sliding seat is prevented from being reversely displaced by cutting counterforce in the cutting process of the scribing cutter, and the sliding seat is provided with an abutting part;

the sliding adjusting piece is in threaded connection with the sliding seat, penetrates through the sliding seat and abuts against the extending seat of the pushing component, and the displacement of the sliding seat relative to the pushing component is adjusted through the rotation of the thread of the sliding adjusting piece;

a tool post pivotally mounted on the sliding seat, wherein the tool post is a single block and has an assembly hole, a slot and a side portion, the slot is formed in the tool post in a non-through cutting manner and is communicated with the assembly hole, the assembly hole is used for mounting a scribing tool, and the tool post closes the slot by locking and clamping so as to fix the scribing tool to the assembly hole; and

and the displacement fine-tuning piece is arranged on the side-extending part of the tool apron, penetrates through the side-extending part and pushes against the bearing part of the sliding seat, and the tool apron is finely adjusted to displace relative to the sliding seat through the displacement fine-tuning piece.

2. The scribing device according to claim 1, wherein the pushing member is a cylinder piston set, and the pushing member is a piston rod pushing against the sliding seat.

3. The line striping apparatus of claim 1 wherein the biasing member is a spring assembly and the biasing member is a spring biasing the carriage.

4. The scribing device according to claim 1, wherein the base plate has a slide rail, and the slide base has a slide base, and the slide base is linearly slidably mounted on the slide rail so that the slide base is linearly slidably moved relative to the base plate.

5. The scoring device recited in claim 1 wherein the fine displacement adjustment member is a screw or a micrometer fine drive member.

6. The scribing device according to claim 1, wherein the tool post has a chip removal hole, the chip removal hole is formed in the tool post in a manner of being communicated with the assembly hole and the slot, the chip removal groove corresponds to the scribing tool in position, and chips removed from the workpiece by the scribing tool during processing the workpiece are guided by the suction air flow to be discharged out of the scribing device through the chip removal hole of the guide block.

7. The scribing device according to claim 6, wherein the scribing cutter has a cutting edge portion and the chip removal groove, the cutting edge portion is connected to two ends of a horizontal cutting edge portion in a manner that two side cutting edge portions are oppositely arranged to form a chip guide groove, the chip removal groove is formed in the scribing cutter along the length direction of the scribing cutter in a recessed manner and is communicated with the chip guide groove, the bottom surface of the chip guide groove is connected with the bottom surface of the chip removal groove in a manner that the inclination angle is steep to gentle, so that chips removed from a workpiece are sequentially discharged out of the scribing device through the chip guide groove, the chip removal hole of the cutter holder and the chip guide hole of the guide block.

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