CN214603192U

CN214603192U - Drilling equipment for machining

Info

Publication number: CN214603192U
Application number: CN202120479869.4U
Authority: CN
Inventors: 陈云
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-05
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a drilling equipment for machining, including drilling machine main part, the guide pillar, the bottom plate, the stabilizer blade, adjusting part, the shell body, collect useless mouth, annular spout, anchor clamps subassembly, arrange useless door, the support arm, the guide pin bushing, the baffle, the bracing piece, gear and step motor, adjusting part comprises servo motor, two-way screw rod, first support, the nut, connecting rod and slide rail, anchor clamps subassembly comprises base, straight line spout, the slider, the chuck, one-way screw rod, the height of second support and hand wheel, this drilling equipment for machining adjusts the height of shell body through adjusting part, thereby adjust the height of anchor clamps subassembly, convenient and fast, the shell body moves steadily in support arm and guide pin bushing's setting; the stepping motor can be used for driving the gear to rotate and driving the supporting rod to rotate along the annular sliding groove, so that the angle of the clamp assembly is adjusted to adapt to various special-shaped workpieces; the workpiece is further clamped through the clamp assembly, so that the workpiece is convenient to fix during drilling, and the operation is facilitated.

Description

Drilling equipment for machining

Technical Field

The utility model relates to a machining equipment technical field specifically is a drilling equipment for machining.

Background

The machining equipment comprises excircle machining equipment, inner hole machining equipment, plane and groove machining equipment, gear machining equipment, thread machining equipment, box machining equipment and the like, wherein the inner hole machining equipment is a drilling machine, and the drilling machine is a general name of machinery and equipment which are used for leaving cylindrical holes or holes on a target object by using a tool which is harder and sharper than the target object through a rotary cutting or rotary extrusion mode. The existing drilling machine is not suitable for various special-shaped workpieces, and has large application limitation, so that the design of a drilling device for machining is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drilling equipment for machining, adjust the height of the outer shell through the adjusting part, thus adjust the height of the clamp component, convenient and fast, the arrangement of the supporting arm and the guide sleeve makes the outer shell move steadily; the stepping motor can be used for driving the gear to rotate and driving the supporting rod to rotate along the annular sliding groove, so that the angle of the clamp assembly is adjusted to adapt to various special-shaped workpieces; the workpiece is further clamped through the clamp assembly, so that the workpiece is convenient to fix during drilling, and the operation is facilitated.

The purpose of the utility model can be realized by the following technical scheme:

a drilling device for machining comprises a drilling machine main body and a bottom plate, wherein a guide pillar is vertically arranged on one side of the top of the bottom plate, the drilling machine main body is installed on the guide pillar in a matched mode, two adjusting assemblies are arranged on the top of the bottom plate and are arranged correspondingly, an outer shell is arranged on the top of each adjusting assembly and is connected with the bottom plate through the two adjusting assemblies, two clamp assemblies which are symmetrically distributed are arranged on the top of the outer shell, a waste collecting port is formed in the top of the outer shell and is arranged between the two clamp assemblies, two symmetrically-distributed support rods are fixedly connected to the bottom of one clamp assembly, the two support rods penetrate through an annular sliding groove formed in the top of the outer shell and are embedded into the outer shell, a partition plate is vertically arranged inside the outer shell, and a stepping motor is fixedly arranged on one side of the partition plate, the top of the stepping motor is provided with a gear, the gear is in transmission connection with the stepping motor through an output shaft, and the bottom end of the supporting rod is fixedly connected with the gear.

As a further aspect of the present invention: the adjusting part comprises servo motor, two-way screw rod, first support, nut, connecting rod and slide rail, servo motor passes through the motor frame and sets up the top at the bottom plate, two-way screw rod passes through output shaft transmission with servo motor and is connected, two-way screw rod erects on the bottom plate through two first support levels that correspond the setting, just it has two nuts, two to correspond the cooperation on the two-way screw rod the top of nut articulates respectively has the connecting rod, and two the middle part of connecting rod is articulated each other, two the other end of connecting rod all slides with the slide rail and articulates, the slide rail rigid coupling is in the bottom of shell body.

As a further aspect of the present invention: the clamp assembly comprises a base, a linear sliding groove, a sliding block, a chuck, an unidirectional screw rod, a second support and a hand wheel, wherein the linear sliding groove is formed in one side of the top of the base, the chuck is fixedly connected to the top of the sliding block in matched sliding connection in the linear sliding groove, one side of the chuck is connected with one end of the unidirectional screw rod through a bearing, the other end of the unidirectional screw rod is fixedly connected with the hand wheel, and the unidirectional screw rod is horizontally erected at the top of the base through the second support in matched connection.

As a further aspect of the present invention: and four corners of the bottom plate are provided with support legs through bolts.

As a further aspect of the present invention: one side of shell body is passed through the hinge and is installed the door of wasting discharge through the hasp, just the door of wasting discharge is located the one side that is close to the useless mouth of collection, one side that the shell body is close to the guide pillar corresponds the welding and has two support arms, the guide pin bushing has been cup jointed in the sliding on the guide pillar, just the guide pin bushing is located drilling machine main part below, the other end of two support arms all corresponds the welding with the side of guide pin bushing.

As a further aspect of the present invention: the collection waste opening is located at the top of the outer shell on the other side of the partition plate and is far away from one side of the annular chute, and the edge of one side of the collection waste opening is obliquely arranged at 45 degrees.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

according to the drilling device for machining, the height of the outer shell is adjusted through the adjusting assembly, so that the height of the clamp assembly is adjusted conveniently and quickly, and the outer shell moves stably due to the arrangement of the supporting arms and the guide sleeves; the stepping motor can be used for driving the gear to rotate and driving the supporting rod to rotate along the annular sliding groove, so that the angle of the clamp assembly is adjusted to adapt to various special-shaped workpieces; the workpiece is further clamped through the clamp assembly, so that the workpiece is convenient to fix during drilling, and the operation is facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic structural view of the adjusting assembly and the clamping assembly of the present invention;

FIG. 3 is a top view of the structure of the clamp assembly of the present invention;

in the figure: 1. a drilling machine main body; 2. a guide post; 3. a base plate; 4. a support leg; 5. an adjustment assembly; 6. an outer housing; 7. a waste collection port; 8. an annular chute; 9. a clamp assembly; 10. a waste discharge door; 11. a support arm; 12. a guide sleeve; 13. a partition plate; 14. a support bar; 15. a gear; 16. a stepping motor; 51. a servo motor; 52. a bidirectional screw; 53. a first support; 54. a nut; 55. a connecting rod; 56. a slide rail; 91. a base; 92. a linear chute; 93. a slider; 94. a chuck; 95. a unidirectional screw; 96. a second support; 97. a handwheel.

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. 1-3, the present invention provides a technical solution: a drilling device for machining comprises a drilling machine main body 1 and a bottom plate 3, wherein a guide post 2 is vertically arranged on one side of the top of the bottom plate 3, the drilling machine main body 1 is installed on the guide post 2 in a matched mode, two adjusting assemblies 5 are arranged on the top of the bottom plate 3, the two adjusting assemblies 5 are arranged correspondingly, an outer shell 6 is arranged on the top of each adjusting assembly 5, the outer shell 6 is connected with the bottom plate 3 through the two adjusting assemblies 5, two clamp assemblies 9 which are symmetrically distributed are arranged on the top of the outer shell 6, a waste collecting opening 7 is formed in the top of the outer shell 6, the waste collecting opening 7 is arranged between the two clamp assemblies 9, two symmetrically distributed support rods 14 are fixedly connected to the bottom of one clamp assembly 9, the two support rods 14 penetrate through an annular chute 8 formed in the top of the outer shell 6 and are embedded in the outer shell 6, a partition plate 13 is vertically arranged inside the outer shell 6, a stepping motor 16 is fixedly arranged on one side of the partition plate 13, a gear 15 is arranged at the top of the stepping motor 16, the gear 15 is in transmission connection with the stepping motor 16 through an output shaft, and the bottom end of the supporting rod 14 is fixedly connected with the gear 15.

Adjusting part 5 is by servo motor 51, two-way screw rod 52, first support 53, nut 54, connecting rod 55 and slide rail 56 are constituteed, servo motor 51 sets up the top at bottom plate 3 through the motor frame, two-way screw rod 52 passes through output shaft drive with servo motor 51 and is connected, two-way screw rod 52 erects on bottom plate 3 through two first supports 53 levels that correspond the setting, and it has two nuts 54 to correspond the cooperation on the two-way screw rod 52, the top of two nuts 54 articulates respectively has connecting rod 55, and the middle part of two connecting rods 55 is articulated each other, the other end of two connecting rod 55 all slides with slide rail 56 and articulates, slide rail 56 rigid coupling is in the bottom of shell body 6, adjust the height of shell body 6 through adjusting part 5, thereby adjust the height of anchor clamps subassembly 9, and high convenience and rapidness.

The clamp assembly 9 is by base 91, straight line spout 92, slider 93, chuck 94, one-way screw 95, second support 96 and hand wheel 97 are constituteed, straight line spout 92 has been seted up to top one side of base 91, slider 93 top rigid coupling that straight line spout 92 fit in sliding connection has chuck 94, and one side of chuck 94 passes through the bearing with one end of one-way screw 95 and is connected, one-way screw 95's the other end and hand wheel 97 rigid coupling, and one-way screw 95 erects at base 91 top through the second support 96 level that the cooperation is connected, further press from both sides tight work piece through clamp assembly 9, the fixed of work piece when being convenient for drill, do benefit to the operation.

The four corners of the bottom plate 3 are provided with the support legs 4 through bolts, so that the stability of the device is ensured.

Waste discharge door 10 is installed through hinge and hasp in one side of shell body 6, and waste discharge door 10 is located the one side that is close to collection waste opening 7, the collection of the waste material in the drilling process of being convenient for, one side that shell body 6 is close to guide pillar 2 corresponds the welding has two support arms 11, sliding sleeve has been cup jointed guide pin bushing 12 on the guide pillar 2, and guide pin bushing 12 is located drilling machine main part 1 below, the other end of two support arms 11 all corresponds the welding with the side of guide pin bushing 12, it is steady to make shell body 6 remove through the setting of support arm 11 and guide pin bushing 12.

The useless mouth 7 of collection is located the top of the shell body 6 of baffle 13 opposite side, and keeps away from one side of annular spout 8, and the useless mouth 7 one side edge of collection sets up for 45 slopes, is convenient for collect the waste material.

The working principle is as follows: the servo motor 51 drives the bidirectional screw 52 to rotate, so that the two nuts 54 move on the bidirectional screw 52 in the opposite direction or the opposite direction simultaneously, and further drives the other end of the connecting rod 55 to move on the sliding rail 56, thereby pushing the outer shell 6 to adjust the height up and down along the guide post 2 through the supporting arm 11 and the guide sleeve 12; meanwhile, the stepping motor 16 is utilized to drive the gear 15 to rotate, the support rod 14 is driven to rotate along the annular chute 8, and the angle of the clamp assembly 9 is further adjusted to adapt to various special-shaped workpieces; the hand wheel 97 is used for rotating the one-way screw 95, so that the one-way screw 95 drives the chuck 94 to move, the workpiece is clamped, the workpiece is convenient to fix during drilling, and operation is facilitated.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drilling device for machining comprises a drilling machine main body (1) and a bottom plate (3) and is characterized in that a guide post (2) is vertically installed on one side of the top of the bottom plate (3), the drilling machine main body (1) is installed on the guide post (2) in a matched mode, two adjusting assemblies (5) are arranged on the top of the bottom plate (3), the two adjusting assemblies (5) are correspondingly arranged, an outer shell (6) is arranged on the top of each adjusting assembly (5), the outer shell (6) is connected with the bottom plate (3) through the two adjusting assemblies (5), two clamp assemblies (9) are symmetrically distributed on the top of the outer shell (6), a waste collecting opening (7) is formed in the top of the outer shell (6), the waste collecting opening (7) is formed between the two clamp assemblies (9), two support rods (14) are symmetrically distributed on the bottom of one clamp assembly (9) in a fixedly connected mode, two bracing piece (14) all run through annular spout (8) that shell body (6) top was seted up to the embedding sets up in shell body (6), the inside of shell body (6) is vertical to be provided with baffle (13), one side of baffle (13) is fixed to be equipped with step motor (16), the top of step motor (16) is equipped with gear (15), gear (15) are connected through output shaft transmission with step motor (16), the bottom and gear (15) fixed connection of bracing piece (14).

2. The drilling device for machining according to claim 1, wherein the adjusting assembly (5) comprises a servo motor (51), a two-way screw (52), a first support (53), nuts (54), a connecting rod (55) and a sliding rail (56), the servo motor (51) is arranged at the top of the bottom plate (3) through a motor frame, the two-way screw (52) is in transmission connection with the servo motor (51) through an output shaft, the two-way screw (52) is horizontally erected on the bottom plate (3) through the two correspondingly arranged first supports (53), the two nuts (54) are correspondingly matched on the two-way screw (52), the tops of the two nuts (54) are respectively hinged with the connecting rod (55), the middle parts of the two connecting rods (55) are hinged with each other, and the other ends of the two connecting rods (55) are both in sliding hinge connection with the sliding rail (56), the sliding rail (56) is fixedly connected to the bottom of the outer shell (6).

3. The drilling device for machining according to claim 1, wherein the clamp assembly (9) comprises a base (91), a linear sliding groove (92), a sliding block (93), a chuck (94), a one-way screw (95), a second support (96) and a hand wheel (97), the linear sliding groove (92) is formed in one side of the top of the base (91), the chuck (94) is fixedly connected to the top of the sliding block (93) which is in fit sliding connection in the linear sliding groove (92), one side of the chuck (94) is connected with one end of the one-way screw (95) through a bearing, the other end of the one-way screw (95) is fixedly connected with the hand wheel (97), and the one-way screw (95) is horizontally erected at the top of the base (91) through the second support (96) which is in fit connection.

4. The drilling device for machining according to claim 1, wherein the four corners of the bottom plate (3) are each provided with a support leg (4) by a bolt.

5. The drilling device for machining according to claim 1, characterized in that a waste discharge door (10) is mounted on one side of the outer shell (6) through a hinge and a lock catch, the waste discharge door (10) is located on one side close to the waste collection opening (7), two support arms (11) are correspondingly welded on one side of the outer shell (6) close to the guide pillar (2), a guide sleeve (12) is sleeved on the guide pillar (2) in a sliding manner, the guide sleeve (12) is located below the drilling machine main body (1), and the other ends of the two support arms (11) are correspondingly welded with the side surfaces of the guide sleeve (12).

6. The drilling device for machining according to claim 1, characterized in that the waste collecting opening (7) is located at the top of the outer shell (6) on the other side of the partition plate (13) and is far away from one side of the annular chute (8), and one side edge of the waste collecting opening (7) is obliquely arranged at 45 degrees.