Tool magazine assembly applied to drilling machine

Abstract

The tool magazine assembly applied to the drilling machine comprises a bottom plate, a plurality of cutter heads are sequentially arranged on one side of the top of the bottom plate in the length direction of the bottom plate at intervals, and a cutter head A and a cutter head B which are used for fixing the cutter heads are arranged on the two sides of the cutter heads in the length direction of the bottom plate respectively. The tool magazine assembly applied to the drilling machine comprises the multiple cutterheads, so that more tools can be stored, the requirements of the multi-shaft PCB drilling machine in the actual production process can be met, meanwhile, the cutterheads A and the cutterheads B used for fixing the cutterheads are arranged on the two sides, in the length direction of the bottom plate, of each cutterhead correspondingly, and the cutterheads A and the cutterheads B are arranged on the two sides of the bottom plate correspondingly. And the cutter head A and the cutter head B are arranged, so that the effect of fixing the cutter heads can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of PCB drilling machine technology, and in particular relates to a tool magazine assembly used in drilling machines. Background Technology

[0002] PCB drilling machines require different diameter cutting tools due to process requirements. To achieve automatic tool loading and unloading, tool magazines with various cutting tools are inserted into the tool magazine according to the position requirements to form a tool magazine, which facilitates the robot arm to correctly pick up the tools.

[0003] With multiple technological iterations, multi-axis PCB drilling machines have become the mainstream. Multi-axis PCB drilling machines have a greater demand for tool magazines, requiring them to store more tools in corresponding positions to meet the needs of multi-axis PCB drilling machines in actual production processes. Utility Model Content

[0004] The technical problem to be solved by this utility model is that, after multiple technological iterations, multi-axis PCB drilling machines have become the mainstream. Multi-axis PCB drilling machines have a greater demand for tool magazines, requiring them to store more tools in corresponding positions. This invention addresses the needs of multi-axis PCB drilling machines in actual production processes and provides a tool magazine assembly for drilling machines.

[0005] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0006] A tool magazine assembly for a drilling machine is provided, comprising a base plate. Multiple tool discs are sequentially spaced along one side of the top of the base plate along its length. Tool discs A and B, for fixing the tool discs, are respectively provided on both sides of the base plate along its length. Tool disc A includes a first base block. Multiple spaced clamping blocks are sequentially arranged along the length of the top of the first base block away from the tool disc. A first fixing block is sequentially arranged along the length of the first base block on the sidewall opposite to the tool disc of each clamping block. Multiple spaced second fixing blocks are sequentially arranged along the length of the top of the first base block near the tool disc. A first groove adapted to each of the first fixing blocks is recessed in the sidewall opposite to tool disc A on each sidewall. A locking groove that snaps onto the first base block is recessed in the bottom edge of the tool disc opposite to tool disc A on each sidewall. Multiple second grooves adapted to the second fixing blocks are respectively provided at the bottom of the locking grooves. Tool disc B is L-shaped and includes a first side plate and a second base block located at the bottom of the first side plate. On the side wall opposite to the cutter head B, a locking block is provided on the second base block extending outward. On the top of the second base block near the cutter head, a plurality of third fixing blocks are provided at intervals along its length. The bottom of the locking block is provided with a plurality of third grooves that are adapted to the third fixing blocks.

[0007] Furthermore, each of the second fixing blocks provided on the top of the first base block is sequentially arranged to correspond to the gap between the two clamping blocks.

[0008] Furthermore, a fourth groove is recessed inward along the length of the first side plate on the side wall opposite to the first side plate. A plurality of spring push rods and a plurality of screws are sequentially provided through the side wall of the first side plate away from the cutter head along its length. The plurality of spring push rods abut against the fourth groove, and the fourth groove is provided with a plurality of screw holes that are adapted to the screws.

[0009] Furthermore, there are four cutter discs, which are arranged sequentially and at intervals on one side of the top of the base plate along its length.

[0010] Furthermore, a plurality of tool holders are sequentially spaced along the other side of the top of the base plate along its length, and a tool measuring device is provided between each pair of tool holders.

[0011] Furthermore, there are four tool holders, which are arranged sequentially and at intervals on the other side of the top of the base plate along its length.

[0012] Furthermore, the base plate is also provided with a tool disc cover covering the tool holder and the tool measuring device. The tool disc cover has a first clearance hole corresponding to the tool holder and a second clearance hole corresponding to the tool measuring device.

[0013] Furthermore, the base plate is also provided with a plurality of first receiving slots for accommodating the tool holder, and the base plate is also provided with a plurality of second receiving slots for accommodating the tool measuring device.

[0014] Furthermore, a second side plate is provided on the side edge of the base plate away from the cutter head.

[0015] The tool magazine assembly for drilling machines provided in the above embodiments of this utility model includes a base plate, with multiple tool discs spaced apart sequentially along one side of the top of the base plate along its length. Thus, the tool magazine assembly for drilling machines provided in this embodiment includes multiple tool discs, thereby storing more tools and meeting the needs of multi-axis PCB drilling machines in actual production processes. At the same time, each tool disc has a tool disc A and a tool disc B on both sides along the length of the base plate for fixing the tool disc. The setting of tool disc A and tool disc B can play the role of fixing the tool disc. Attached Figure Description

[0016] To more clearly illustrate the technical solution of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is an overall schematic diagram of a tool magazine assembly for a drilling machine provided in one embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of the tool magazine assembly for a drilling machine provided in one embodiment of the present invention from another angle.

[0019] Figure 3 yes Figure 2 Enlarged diagram of point A in the middle.

[0020] Figure 4 yes Figure 2 Enlarged diagram of point B in the middle.

[0021] Figure 5 This is a top view of a tool magazine assembly for a drilling machine according to an embodiment of the present invention.

[0022] Figure 6 yes Figure 5 Enlarged diagram of point C in the middle.

[0023] Figure 7 This is an exploded view of a tool magazine assembly for a drilling machine according to an embodiment of the present invention.

[0024] Figure 8 This is another exploded view of a tool magazine assembly for a drilling machine provided in one embodiment of the present invention.

[0025] Figure 9 This is a schematic diagram of the cutter head A of a tool magazine assembly for a drilling machine provided in one embodiment of the present invention.

[0026] Figure 10 yes Figure 9 Enlarged diagram of point D in the middle.

[0027] Figure 11 This is a schematic diagram of the cutter head of a tool magazine assembly for a drilling machine provided in one embodiment of the present invention.

[0028] Figure 12 yes Figure 11 Enlarged diagram of point E in the middle.

[0029] Figure 13 This is a schematic diagram of the cutter head of a tool magazine assembly for a drilling machine provided in one embodiment of the present invention, taken from another angle.

[0030] Figure 14 yes Figure 13 Enlarged diagram of point F in the middle.

[0031] Figure 15 This is a schematic diagram of the cutter head B of a tool magazine assembly applied to a drilling machine according to an embodiment of the present invention.

[0032] Figure 16 This is a schematic diagram of the cutter head B of a tool magazine assembly for a drilling machine provided in one embodiment of the present invention, taken from another angle. Detailed Implementation

[0033] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0034] Please refer to the above as well. Figures 1 to 16This utility model provides a tool magazine assembly for a drilling machine, comprising a base plate 10. Multiple tool discs 20 are sequentially spaced along one side of the top of the base plate 10 along its length. The tool discs 20 are used to store new and old drilling tools. Tool discs A30 and B40 are respectively provided on both sides of the base plate 10 along its length for fixing the tool discs 20. Tool disc A30 includes a first base block 31. Multiple clamping blocks 32 are sequentially spaced along the length of the top of the first base block 31 away from the tool discs 20. Each clamping block 32 has a first fixing block 33 corresponding to the side wall opposite to the tool discs 20, arranged along the length of the first base block 10. A base block 31 has a plurality of second fixing blocks 34 spaced apart along its length on the side near the cutter head 20. The sidewall of the cutter head 20 opposite to the cutter head A30 has a recessed groove 21 that fits and engages with each of the first fixing blocks 33. The bottom edge of the cutter head 20 opposite to the cutter head A30 has a recessed slot 22 that engages with the first base block. The bottom of the slot 22 has a plurality of second grooves 23 that fit and engage with each of the second fixing blocks 34. The cutter head B40 is L-shaped and includes a first side plate 41 and a second base block 42 located at the bottom of the first side plate 41. On the side wall of the cutter head 20 opposite to the cutter head B40, a locking block 24 is provided extending outward from the bottom of the side wall. On the top of the second base block 42 near the cutter head 20, multiple spaced third fixing blocks 43 are sequentially provided along its length. The bottom of each locking block 24 has multiple third grooves 25 that are adapted to and used to engage the third fixing blocks 43. Thus, through the cooperation of the first groove 21 and the multiple first fixing blocks 33, the cooperation of the second fixing block 34 and the second groove 23, the cooperation of the locking groove 22 and the first base block 31, the cooperation of the second base block 42 and the locking block 24, and the cooperation of the third fixing blocks 43 and the third grooves 25, the cutter head A30 and the cutter head B40 effectively fix the cutter head 20, preventing it from sliding back and forth. Furthermore, the tool magazine assembly provided in this embodiment includes multiple cutter heads 20, thereby storing more tools and addressing the needs of multi-axis PCB drilling machines in actual production processes.

[0035] In this embodiment, as Figure 9 and Figure 10 As shown, each of the second fixing blocks 34 provided on the top of the first base block 31 is sequentially arranged to correspond to the gap between the two clamping blocks 32, which facilitates installation.

[0036] In this embodiment, as Figure 4 , Figure 13 and Figure 14 As shown, a fourth groove 26 is recessed inward along the length of the first side plate 41 on the side wall opposite to the first side plate 41. The cross-section of the fourth groove 26 is semi-circular. A plurality of spring push rods 50 and a plurality of screws 60 are sequentially provided through the side wall of the first side plate 41 away from the cutter head 20 along its length. The plurality of spring push rods 50 and the plurality of screws 60 are staggered. The plurality of spring push rods 50 abut against the fourth groove 26. The spring push rod 50 has a spring inside and a telescopic function at the front end to press against the cutter head 20 and prevent the cutter head 20 from displacing. The fourth groove 26 has a plurality of screw holes 27 that are adapted to the screws 60. The screws 60 pass through the first side plate 41 and are installed in the screw holes 27 to fix the cutter head 20.

[0037] In this embodiment, there are four cutter discs 20, which are arranged sequentially and at intervals on one side of the top of the base plate 10 along its length.

[0038] In this embodiment, a plurality of tool holders 70 are sequentially spaced on the other side of the top of the base plate 10 along its length direction, and a tool measuring device 80 is provided between each pair of tool holders 70. The tool measuring device 80 is used to measure the length and diameter of the tool. The tool holder 70 is also provided with a spindle for picking up and returning the drilling tool.

[0039] In this embodiment, there are four tool holders 70, and the four tool holders 70 are respectively arranged at intervals on the other side of the top of the base plate 10 along its length direction.

[0040] In this embodiment, the base plate 10 is also provided with a cutter disc cover 90 covering the cutter holder 70 and the cutter measuring device 80. The cutter disc cover 90 is provided with a first clearance hole 91 corresponding to the cutter holder 70 and a second clearance hole 92 corresponding to the cutter measuring device 80.

[0041] In this embodiment, the base plate 10 is also provided with a plurality of first receiving grooves 101 for accommodating the tool holder 70, and the base plate 10 is also provided with a plurality of second receiving grooves 102 for accommodating the tool measuring device 80.

[0042] In this embodiment, a second side plate 103 is provided on the edge of the base plate 10 away from the cutter head 20, which serves to strengthen it.

[0043] The tool magazine assembly for drilling machines provided in the above embodiments of this utility model includes a base plate, with multiple tool discs spaced apart sequentially along one side of the top of the base plate along its length. Thus, the tool magazine assembly for drilling machines provided in this embodiment includes multiple tool discs, thereby storing more tools and meeting the needs of multi-axis PCB drilling machines in actual production processes. At the same time, each tool disc has a tool disc A and a tool disc B on both sides along the length of the base plate for fixing the tool disc. The setting of tool disc A and tool disc B can play the role of fixing the tool disc.

[0044] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tool magazine assembly for use with a drill, the tool magazine assembly comprising: The utility model provides a cutting disc set, including a bottom plate, the top of bottom plate is equipped with a plurality of cutter heads in sequence interval along the length direction of one side, the both sides of cutter head along the length direction of bottom plate are equipped with cutter head A and cutter head B respectively for fixing cutter head, cutter head A includes a first bottom piece, the top of first bottom piece is equipped with a plurality of interval clamping blocks in sequence along the length direction of the side away from cutter head, the side wall opposite each clamping block and cutter head is equipped with a first fixed block in sequence along the length direction of first bottom piece, the top of first bottom piece is equipped with a plurality of interval second fixed blocks in sequence along the length direction of the side close to cutter head, the side wall opposite cutter head and cutter head A is respectively concave and is equipped with a first recess groove adapted to each first fixed block, the edge of bottom of cutter head and the side wall opposite cutter head and cutter head A is respectively concave and is equipped with a clamping groove buckled on first bottom piece, the bottom of clamping groove is equipped with a plurality of second recess grooves adapted to second fixed block respectively, cutter head B is L-shaped, including first side plate and second bottom piece located at the bottom of first side plate, the bottom of side wall opposite cutter head and cutter head B is respectively extended and is equipped with a clamping block arranged on second bottom piece, the top of second bottom piece is equipped with a plurality of interval third fixed blocks in sequence along the length direction of the side close to cutter head, the bottom of clamping block is equipped with a plurality of third recess grooves adapted to third fixed block respectively.

2. A tool magazine assembly for use with a drill rig as claimed in claim 1, characterised in that, Each second fixed block provided on the top of first bottom piece is respectively arranged in sequence with the gap between two clamping blocks.

3. The tool magazine assembly for a drill according to claim 1, wherein, The side wall opposite clamping block and first side plate is concave and is provided with a fourth recess groove along the length direction of first side plate, the side wall away from cutter head of first side plate is respectively provided with a plurality of spring ejector pins and a plurality of screws in sequence along the length direction, a plurality of spring ejector pins abut fourth recess groove respectively, and a plurality of screw holes adapted to screws are provided in fourth recess groove.

4. The tool magazine assembly for a drill according to claim 1, wherein, The plurality of cutter heads are four, and the four cutter heads are arranged in sequence and interval on one side of the top of the bottom plate along the length direction.

5. The tool magazine assembly for a drill according to claim 1, wherein, A plurality of knife seats are arranged in sequence and interval on the other side of the top of the bottom plate along the length direction, and a cutter detector is arranged between every two knife seats.

6. A tool magazine assembly for use with a drill according to claim 5, wherein, The plurality of knife seats are four, and the four knife seats are arranged in sequence and interval on the other side of the top of the bottom plate along the length direction.

7. The tool magazine assembly for a drill according to claim 5, wherein, The bottom plate further comprises a cutter head cover arranged on the knife seats and the cutter detector, and the cutter head cover is provided with a first avoiding hole corresponding to the knife seats and a second avoiding hole corresponding to the cutter detector.

8. The tool magazine assembly for a drill according to claim 5, wherein, The bottom plate further comprises a plurality of first accommodating grooves for accommodating the knife seats, and a plurality of second accommodating grooves for accommodating the cutter detectors.

9. The tool magazine assembly for a drill according to claim 1, wherein, The edge of the side away from the cutter head of the bottom plate is provided with a second side plate upwards.

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