CN213562881U

CN213562881U - Copper-clad plate cutting machine

Info

Publication number: CN213562881U
Application number: CN202021687026.5U
Authority: CN
Inventors: 楼海天
Original assignee: Shengzhou Haixin Electronic Co Ltd
Current assignee: Shengzhou Haixin Electronic Co Ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-29
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a copper-clad plate cutting machine, its technical scheme main points are: the copper foil cutting machine comprises a frame, wherein a workbench is arranged on the frame, two installation rods are arranged on the workbench, a cutter is arranged between the two installation rods, a limiting mechanism used for limiting the displacement of a copper foil is arranged on the side wall of the workbench, the limiting mechanism comprises two guide rods arranged at two ends of the side wall of the workbench, a flange is connected between the two guide rods in a sliding manner, and a driving mechanism used for driving the flange to slide on the guide rods is arranged at the top of the flange. The utility model discloses an useful: when the interval between flange and the cutter is adjusted to needs, rotate the screw rod, because fixed block threaded connection is on the screw rod, and fixed block bottom fixed connection is on the flange top surface for the fixed block can't rotate thereupon, can only carry out axial motion along the length direction of screw rod, thereby drives the flange and slides on the guide arm, thereby accomplishes the regulation operation of flange position, convenient and fast, labour saving and time saving has improved the efficiency of tailorring the copper foil.

Description

Copper-clad plate cutting machine

Technical Field

The utility model relates to a circuit board production facility, more specifically say, it relates to a copper-clad plate cutting machine.

Background

The copper clad laminate is also called a core board when used for producing a multilayer board, wherein the copper foil needs to be cut according to the specification of the copper clad laminate, and a cutting operation is usually carried out by adopting a plate cutting machine at this time.

The plate cutting machine for copper foil cutting work is usually manual at present, the staff passes the copper foil toward the cutter direction on the workstation earlier, when the copper foil moved to the cutting knife below position, the staff drives the cutting knife on the plate cutting machine downwards to cut through the foot pedal, thereby accomplish the cutting work of copper foil, wherein, in order to inject the size of cutting back copper foil, can be generally at the other end sliding connection stop gear of cutting knife cutting department, carry on spacingly through stop gear to the copper foil, make the plate cutting machine can cut out the copper foil of required size of a dimension.

But the operation of spacing between the adjustment of stop gear and the cutter on traditional tandem slitter is inconvenient, when the workman need cut not unidimensional copper foil, often need expend very long time and adjust stop gear, wastes time and energy, has reduced the efficiency of tailorring the copper foil.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a copper-clad plate cutting machine convenient to adjust and cut size.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a copper-clad plate cutting machine, includes the frame, be provided with the workstation in the frame, be provided with two installation poles on the workstation, two be provided with the cutter between the installation pole, be provided with the stop gear who is used for restricting the copper foil displacement on the workstation lateral wall, stop gear includes two guide arms of setting on workstation lateral wall both ends, two sliding connection has the flange between the guide arm, the flange top is provided with and is used for driving the gliding actuating mechanism of flange on the guide arm, actuating mechanism is including rotating the screw rod of connection on the installation pole, threaded connection has the fixed block on the screw rod, fixed block bottom fixed connection is on the flange top surface.

Through adopting above-mentioned technical scheme, when the interval between flange and the cutter is adjusted to needs, rotate the screw rod, because fixed block threaded connection is on the screw rod, and fixed block bottom fixed connection is on the flange top surface, make the fixed block can't rotate thereupon, can only carry out axial motion along the length direction of screw rod, thereby drive the flange and slide on the guide arm, thereby accomplish the regulation operation of flange position, convenient and fast, labour saving and time saving has improved the efficiency of tailorring the copper-clad plate copper foil.

The utility model discloses further set up to: the guide bar top surface has seted up the guide way along length direction, flange bottom both ends all are provided with the guide block that is used for the card to go into the guide way.

Through adopting above-mentioned technical scheme, owing to be provided with the guide block, through with the guide block card income guide way for the guide block can slide in the guide way, has realized the sliding connection of flange and guide arm, and spacing through the guide way to the guide block, makes the flange difficult emergence in the slip in-process rock, and is more stable smooth and easy.

The utility model discloses further set up to: the bottom of the guide block is rotatably connected with a roller.

Through adopting above-mentioned technical scheme, because the guide block bottom is rotated and is connected with the gyro wheel, the setting up of gyro wheel makes the guide block change the roll of gyro wheel in the guide way bottom into in the slip of guide way bottom, change rolling friction into by sliding friction, thereby the frictional force between guide block and the guide way has reduced greatly, thereby it is more smooth and easy to make the flange slide on the guide arm, make to drive the operation that the fixed block removed and drive the flange and remove convenient laborsaving more through rotating the screw rod.

The utility model discloses further set up to: and a hand wheel is arranged at one end of the screw rod, which is far away from the mounting rod.

By adopting the technical scheme, the hand wheel is arranged, and the hand wheel provides a force application point for the operation of rotating the screw rod, so that a worker can drive the screw rod to rotate by rotating the hand wheel, and the hand wheel is more convenient and labor-saving.

The utility model discloses further set up to: the one end that the installation pole was kept away from to the screw rod is provided with the polished rod section, the hand wheel is provided with the adapter sleeve that is used for polished rod section card to go into in the one side of screw rod, a plurality of spouts have been seted up along length direction on the polished rod section periphery wall, be provided with a plurality of sliders that are used for the card to go into the spout on the adapter sleeve internal perisporium.

Through adopting above-mentioned technical scheme, owing to be provided with the polished rod section, when the installation hand wheel, only need with the connecting sleeve cover on the polished rod section, and go into the in-process of connecting sleeve at polished rod section card, the slider blocks into the spout thereupon, and is spacing to the slider through the spout for can rotate in order to drive the screw rod when the hand wheel rotates, connect convenient operation.

The utility model discloses further set up to: and an annular groove communicated with the sliding groove is formed in the peripheral wall of the polish rod section along the circumferential direction.

By adopting the technical scheme, the annular groove is formed, so that when the hand wheel does not need to be rotated, the hand wheel is pushed inwards, the sliding block is clamped into the annular groove, the limit of the sliding groove on the sliding block is eliminated, the sliding block rotates in the annular groove when the hand wheel rotates, the hand wheel can only idle on the polished rod section, the screw rod cannot be driven to rotate, the situation that the hand wheel is accidentally touched to drive the screw rod to rotate is avoided, and the stability of the flange on the guide rod is ensured.

The utility model discloses further set up to: and the flanges are provided with limiting grooves, and the bottom surfaces of the limiting grooves are parallel to the top surface of the workbench.

Through adopting above-mentioned technical scheme, because the bottom surface of seting up spacing groove and spacing groove is parallel with the workstation top surface, back between two guide arms is pushed to the copper foil, thereby copper foil one end can conflict with the lateral wall of spacing groove and can't continue to impel forward, and the spacing groove top surface of can conflicting of the bottom surface of copper foil, like this when the cutter cutting copper foil, it is spacing to the support of copper foil through the spacing groove, make the difficult emergence of copper foil rock, it is more stable during the cutting, thereby the cutting precision of tandem slitter has been improved.

The utility model discloses further set up to: and a material collecting box is arranged between the two guide rods and is connected to the bottoms of the guide rods in a sliding manner.

Through adopting above-mentioned technical scheme, because guide arm bottom sliding connection has the case that gathers materials, the copper foil can drop from the case that gathers materials between two guide arms in the cutting completion back to can unify the collection to the copper foil, avoid the copper foil to drop, after collecting the completion, only need outwards pull out the case that gathers materials alright pack the copper foil convenient operation.

To sum up, the utility model discloses following beneficial effect has: when the interval between flange and the cutter is adjusted to needs, rotate the screw rod, because fixed block threaded connection is on the screw rod, and fixed block bottom fixed connection is on the flange top surface for the fixed block can't rotate thereupon, can only carry out axial motion along the length direction of screw rod, thereby drives the flange and slides on the guide arm, thereby accomplishes the regulation operation of flange position, convenient and fast, labour saving and time saving has improved the efficiency of tailorring the copper foil.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic structural view of the rib of the present invention;

fig. 5 is a schematic structural diagram of the middle hand wheel of the present invention.

Reference numerals: 1. a frame; 2. a work table; 3. mounting a rod; 4. a cutter; 5. a guide bar; 6. blocking edges; 7. a screw; 8. a fixed block; 9. a guide groove; 10. a guide block; 11. a roller; 12. a hand wheel; 13. a polished rod segment; 14. connecting sleeves; 15. a chute; 16. a slider; 17. an annular groove; 18. a limiting groove; 19. a material collecting box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, a copper clad laminate cutting machine comprises a frame 1, a worktable 2 is arranged on the frame 1, two mounting rods 3 are arranged on the worktable 2, a cutter 4 is arranged between the two mounting rods 3, a limiting mechanism for limiting displacement of copper foil is arranged on the side wall of the worktable 2, the limiting mechanism comprises two guide rods 5 arranged at two ends of the side wall of the worktable 2, a flange 6 is connected between the two guide rods 5 in a sliding manner, a guide groove 9 is arranged on the top surface of the guide rod 5 along the length direction, guide blocks 10 for clamping the guide grooves 9 are arranged at two ends of the bottom of the flange 6, a roller 11 is rotatably connected to the bottom of each guide block 10, a driving mechanism for driving the flange 6 to slide on the guide rods 5 is arranged at the top of the flange 6, the driving mechanism comprises a screw 7 rotatably connected to the mounting rods 3, a fixing block 8 is connected to the screw threads of the screw 7, the bottom, the one end that installation pole 3 was kept away from to screw rod 7 is provided with hand wheel 12, the one end that installation pole 3 was kept away from to screw rod 7 is provided with polished rod section 13, hand wheel 12 is provided with the adapter sleeve 14 that is used for polished rod section 13 card to go into in the one side of screw rod 7, a plurality of spouts 15 have been seted up along length direction on the polished rod section 13 periphery wall, be provided with a plurality of sliders 16 that are used for card income spout 15 on the adapter sleeve 14 internal perisporium, set up the ring channel 17 with spout 15 intercommunication along the circumferencial direction on the polished rod section 13 periphery wall, spacing groove 18 has been seted up on the flange 6, spacing groove 18 bottom surface is parallel with workstation 2 top surface, be provided with the case 19 that gathers materials.

When the interval between flange 6 and cutter 4 needs to be adjusted, screw rod 7 on installation pole 3 is rotated and set up, wherein, because screw rod 7 threaded connection has fixed block 8, and fixed block 8 bottom fixed connection is on flange 6 top surface, it is spacing to fixed block 8 through flange 6, make fixed block 8 can't rotate thereupon, can only carry out axial motion along screw rod 7's length direction, thereby it slides on guide arm 5 to drive flange 6, thereby accomplish the regulation operation of flange 6 position, high convenience and fastness, time and labor saving, and because fixed block 8 and screw rod 7 threaded connection, it is spacing to fixed block 8 through the helicitic texture on screw rod 7, make fixed block 8 can't slide on screw rod 7 when screw rod 7 does not rotate, thereby the stability of flange 6 on guide arm 5 has been improved, and then the efficiency of cutting out the copper foil has been improved.

Owing to be provided with guide block 10, through going into guide block 10 card guide way 9 for guide block 10 can slide in guide way 9, has realized the sliding connection of flange 6 with guide arm 5, and spacing through guide way 9 to guide block 10, makes flange 6 difficult emergence in the slip in-process rock, and is more stable smooth and easy.

Because the bottom of the guide block 10 is rotatably connected with the roller 11, the arrangement of the roller 11 enables the sliding of the guide block 10 at the bottom of the guide groove 9 to be changed into the rolling of the roller 11 at the bottom of the guide groove 9, the sliding friction is changed into the rolling friction, so that the friction force between the guide block 10 and the guide groove 9 is greatly reduced, the sliding of the flange 6 on the guide rod 5 is more smooth, and the operation of driving the fixed block 8 to move and driving the flange 6 to move by rotating the screw 7 is more convenient and labor-saving.

Due to the arrangement of the hand wheel 12, the hand wheel 12 provides a force application point for the operation of rotating the screw 7, so that a worker can drive the screw 7 to rotate by rotating the hand wheel 12, and the operation is more convenient and labor-saving.

Due to the arrangement of the polish rod section 13, when the hand wheel 12 is installed, only the connecting sleeve 14 needs to be sleeved on the polish rod section 13, and in the process that the polish rod section 13 is clamped into the connecting sleeve 14, the sliding block 16 on the inner peripheral wall of the connecting sleeve 14 is clamped into the sliding groove 15 on the outer peripheral wall of the polish rod section 13 along with the sliding block, and the sliding block 16 is limited by the sliding groove 15, so that the screw rod 7 can be driven to rotate when the hand wheel 12 rotates, and the connection operation is convenient.

Due to the fact that the annular groove 17 is formed, when the hand wheel 12 does not need to be rotated, the hand wheel 12 is pushed inwards, the sliding block 16 is clamped into the annular groove 17, the limiting of the sliding groove 15 on the sliding block 16 is eliminated, the sliding block 16 rotates in the annular groove 17 when the hand wheel 12 rotates, the hand wheel 12 can only idle on the polished rod section 13 and cannot drive the screw rod 7 to rotate, the situation that the hand wheel 12 is accidentally touched to drive the screw rod 7 to rotate is avoided, and the stability of the flange 6 on the guide rod 5 is guaranteed.

Because the bottom surface of seting up spacing groove 18 and spacing groove 18 is parallel with 2 top surfaces of workstation, back between two guide arms 5 is pushed to the copper foil, thereby copper foil one end can contradict with the lateral wall of spacing groove 18 and can't continue to impel forward, and the bottom surface of copper foil can contradict spacing groove 18 top surfaces, like this when cutter 4 cutting copper foil, it is spacing to the support of copper foil through spacing groove 18, make the difficult emergence of copper foil rock, it is more stable during the cutting, thereby the cutting precision of tandem slitter has been improved.

Because guide arm 5 bottom sliding connection has the case 19 that gathers materials, the copper foil can drop from the case 19 that gathers materials between two guide arms 5 after the cutting is accomplished to can unify the collection to the copper foil, avoid the copper foil to drop, after collecting the completion, only need outwards pull out the case 19 that gathers materials alright pack the copper foil convenient operation.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a copper-clad plate cutting machine, includes frame (1), be provided with workstation (2) on frame (1), be provided with two installation poles (3) on workstation (2), two be provided with cutter (4), its characterized in that between installation pole (3): be provided with the stop gear who is used for restricting the copper foil displacement on workstation (2) lateral wall, stop gear includes two guide arms (5) of setting on workstation (2) lateral wall both ends, two sliding connection has flange (6) between guide arm (5), flange (6) top is provided with and is used for driving flange (6) gliding actuating mechanism on guide arm (5), actuating mechanism is including rotating screw rod (7) of connection on installation pole (3), threaded connection has fixed block (8) on screw rod (7), fixed block (8) bottom fixed connection is on flange (6) top surface.

2. The copper-clad plate cutting machine according to claim 1, characterized in that: guide way (9) have been seted up along length direction to guide arm (5) top surface, flange (6) bottom both ends all are provided with guide block (10) that are used for the card to go into guide way (9).

3. The copper-clad plate cutting machine according to claim 2, characterized in that: the bottom of the guide block (10) is rotatably connected with a roller (11).

4. The copper-clad plate cutting machine according to claim 1, characterized in that: and a hand wheel (12) is arranged at one end of the screw rod (7) far away from the mounting rod (3).

5. The copper-clad plate cutting machine according to claim 4, characterized in that: the one end that installation pole (3) were kept away from in screw rod (7) is provided with polished rod section (13), hand wheel (12) are provided with adapter sleeve (14) that are used for polished rod section (13) card to go into in the one side of screw rod (7), a plurality of spouts (15) have been seted up along length direction on polished rod section (13) periphery wall, be provided with a plurality of sliders (16) that are used for card income spout (15) in adapter sleeve (14) internal perisporium.

6. The copper-clad plate cutting machine according to claim 5, characterized in that: and an annular groove (17) communicated with the sliding groove (15) is formed in the peripheral wall of the polished rod section (13) along the circumferential direction.

7. The copper-clad plate cutting machine according to claim 1, characterized in that: and the flange (6) is provided with a limiting groove (18), and the bottom surface of the limiting groove (18) is parallel to the top surface of the workbench (2).

8. The copper-clad plate cutting machine according to claim 1, characterized in that: a material collecting box (19) is arranged between the two guide rods (5), and the material collecting box (19) is connected to the bottoms of the guide rods (5) in a sliding mode.