CN214108843U - Horizontal drilling and boring machine with improved structure - Google Patents

Abstract

The utility model discloses a horizontal boring and drilling machine of institutional advancement, the on-line screen storage device comprises a base, base left end top is equipped with the processing platform, the processing platform passes through slewing mechanism and is connected with the base, the processing platform right-hand member is equipped with the recess, be equipped with the slide in the recess, the slide passes through elevating system and groove connection, the processing bench top is equipped with clamping platform, clamping platform passes through reciprocating mechanism and is connected with the processing platform, the clamping platform top is equipped with two splint, two the splint lateral wall all is equipped with the rubber pad, two splint all are connected with clamping platform through adjustment mechanism, be equipped with the processing agency that is used for processing the part on the slide. The utility model discloses a set up adjustment mechanism and can carry out the interval adjustment to two splint, the rubber pad that sets up on the cooperation splint lateral wall can carry out the centre gripping to the part fixed, can keep sufficient stability when the drill bit is processed, has improved the machining precision.

Description

Horizontal drilling and boring machine with improved structure

Technical Field

The utility model relates to the technical field of machining, especially, relate to a horizontal boring and drilling machine of institutional advancement.

Background

The boring machine is a machine tool which mainly uses a boring head to machine holes on a workpiece, and is generally used for machining holes with larger sizes and higher precision requirements, particularly holes which are distributed on different surfaces and have higher requirements on hole distance and position precision, such as holes on chain parts used by large-scale machinery. The structure of the drilling machine is basically the same as that of the boring machine, and the difference is that the drilling machine adopts a drill bit to drill and bore the surface of a workpiece, and the machining precision of the drill bit is not the same as that of the boring head.

The existing drilling and boring machine has insufficient fixity when machining mechanical parts, the parts often deviate in the machining process to cause machining failure, and the angles of the parts need to be frequently adjusted manually in the machining process to influence the machining efficiency.

Therefore, a horizontal drilling and boring machine with an improved structure is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a horizontal drilling and boring machine with improved structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a horizontal boring and drilling machine of institutional advancement, includes the base, base left end top is equipped with the processing platform, the processing platform passes through slewing mechanism and is connected with the base, the processing platform right-hand member is equipped with the recess, be equipped with the slide in the recess, the slide passes through elevating system and groove connection, processing bench top is equipped with clamping platform, clamping platform passes through reciprocating mechanism and is connected with the processing platform, clamping platform top is equipped with two splint, two the splint lateral wall all is equipped with the rubber pad, two splint all are connected with clamping platform through adjustment mechanism, be equipped with the processing agency that is used for processing the part on the slide.

Preferably, slewing mechanism is including setting up the annular slide on the processing platform diapire, the base top is fixed with two sliding connection in the bracing piece of annular slide, the base top is fixed with the pivot, the pivot upper end is connected with the rotation of processing platform diapire.

Preferably, elevating system includes two pneumatic cylinders that are fixed in the interior diapire of recess, two the terminal all with slide diapire fixed connection of the flexible end of pneumatic cylinder.

Preferably, reciprocating mechanism is including setting up the first cavity in the processing platform, first cavity internal rotation is connected with reciprocal lead screw, first cavity right side is equipped with the first motor of being connected with reciprocal lead screw, reciprocal lead screw outer wall cover is equipped with the lead screw cover, the lead screw cover passes through support arm and clamping platform fixed connection.

Preferably, adjustment mechanism includes that two symmetries set up the second cavity in clamping platform, two equal rotation is connected with double threaded rod in the second cavity, the equal threaded connection of double threaded rod both ends outer wall has the nut, nut outer wall and splint diapire fixed connection, the clamping platform lateral wall rotates and is connected with the pivot, the pivot outer wall is fixed with carousel and running gear, two the double threaded rod right-hand member all runs through second cavity inner wall and extends to clamping platform side, two double threaded rod right-hand member outer wall all is fixed with drive gear, running gear and drive gear meshing.

Preferably, the processing mechanism comprises a second motor which is connected with a sliding plate in a sliding mode through a sliding groove, a transmission shaft is fixed at the tail end of an output shaft of the second motor, a supporting plate is fixed above the sliding plate, the transmission shaft drives the supporting plate and is connected with the supporting plate in a sliding mode, and a drill bit is arranged at the tail end of the transmission shaft.

The utility model discloses in, following beneficial effect has:

1. can carry out interval adjustment to two splint through setting up adjustment mechanism, the rubber pad that sets up on the cooperation splint lateral wall can carry out the centre gripping to the part fixed, can keep sufficient stability when the drill bit is processed, has improved the machining precision.

2. Can rotate the processing platform through setting up slewing mechanism, the processing platform drives the relative drill bit angle of adjustment of part and can carry out all-round processing to the part, does not need artifical manual operation to reduce physical demands, has improved machining efficiency.

Drawings

Fig. 1 is a schematic structural view of a horizontal drilling and boring machine with an improved structure provided by the present invention;

fig. 2 is a schematic structural view of an adjustment mechanism of a horizontal boring and drilling machine with an improved structure according to the present invention;

fig. 3 is an external structural schematic diagram of the horizontal drilling and boring machine with an improved structure provided by the utility model.

In the figure: the device comprises a base 1, a groove 2, a hydraulic cylinder 3, a sliding plate 4, a sliding groove 5, a second motor 6, a rotating gear 7, a transmission shaft 8, a support plate 9, a processing table 10, a rotating column 12, a reciprocating screw rod 13, a screw rod sleeve 14, a clamping platform 15, a clamping plate 16, a transmission gear 16, a drill bit 17, a rotating disc 18, a double-head threaded rod 19 and a rubber pad 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a horizontal boring and drilling machine with improved structure comprises a base 1, a processing table 10 is arranged above the left end of the base 1, the processing table 10 is connected with the base 1 through a rotating mechanism, the rotating mechanism comprises an annular slide way arranged on the bottom wall of the processing table 10, two support rods which are connected with the annular slide way in a sliding mode are fixed above the base 1, a rotating shaft is fixed above the base 1, the upper end of the rotating shaft is rotatably connected with the bottom wall of the processing table 10, the processing table 10 can be rotated in the processing process, and the processing table 10 can drive a part to rotate to adjust the angle by driving a clamping platform 14 to match with a drill bit 17 for processing.

10 right-hand members of processing platform are equipped with recess 2, are equipped with slide 4 in the recess 2, and slide 4 passes through elevating system and is connected with recess 2, and elevating system includes two pneumatic cylinders 3 that are fixed in the interior diapire of recess 2, and the flexible end of two pneumatic cylinders 3 is terminal all with 4 diapire fixed connection of slide, and two pneumatic cylinders 3 drive drill bit 17 through slide 4 and reciprocate the cooperation parts machining.

Processing platform 10 top is equipped with clamping platform 14, clamping platform 14 is connected with processing platform 10 through reciprocating mechanism, reciprocating mechanism is including setting up the first cavity in processing platform 10, the internal rotation of first cavity is connected with reciprocal lead screw 12, first cavity right side is equipped with the first motor of being connected with reciprocal lead screw 12, reciprocal lead screw 12 outer wall cover is equipped with screw rod cover 13, screw rod cover 13 passes through support arm and clamping platform 14 fixed connection, first motor drives reciprocal lead screw 12 and rotates, screw rod cover 13 of cover on reciprocal lead screw 12 outer wall drives clamping platform 14 and moves and adjust the position.

Two clamping plates 15 are arranged above the clamping platform 14, rubber pads 20 are arranged on the side walls of the two clamping plates 15, the two clamping plates 15 are connected with the clamping platform 14 through an adjusting mechanism, the adjusting mechanism comprises two second cavities symmetrically arranged in the clamping platform 14, double-threaded rods 19 are rotatably connected in the two second cavities, nuts are respectively in threaded connection with the outer walls of the two ends of each double-threaded rod 19, the outer walls of the nuts are fixedly connected with the bottom wall of the clamping platform 15, a rotating shaft is rotatably connected with the side wall of the clamping platform 14, a rotating disc 18 and a rotating gear 7 are fixed on the outer wall of the rotating shaft, the right ends of the two double-threaded rods 19 penetrate through the inner wall of the second cavities and extend to the side of the clamping platform 14, a transmission gear 16 is fixed on the outer wall of the right ends of the two double-threaded rods 19, the rotating gear 7 is meshed with the transmission gear 16, the rotating disc 18 is manually rotated, the rotating disc 18 can drive the rotating gear 7 to rotate, and the two double-threaded rods 19 are driven by the transmission gear 16 when the rotating gear 7 rotates, the nut screwed on the outer wall of the double-threaded rod 19 drives the two clamping plates 15 to move to clamp and fix the part.

Be equipped with the processing agency that is used for processing the part on slide 4, processing agency includes second motor 6 through spout 5 and 4 sliding connection of slide, and 6 output shaft ends of second motor are fixed with transmission shaft 8, and 4 tops of slide are fixed with backup pad 9, 8 transmission backup pads 9 of transmission shaft and with 9 sliding connection of backup pad, 8 ends of transmission shaft are equipped with drill bit 17, and drill bit 17 can process the part.

In the utility model, a part to be processed is placed on a clamping platform 14, a rotary table 18 is manually rotated, the rotary table 18 can drive a rotary gear 7 to rotate, the rotary gear 7 drives two double-threaded rods 19 to rotate through a transmission gear 16 when rotating, nuts which are in threaded connection with the outer wall of the double-threaded rods 19 drive two clamping plates 15 to move to clamp and fix the part, a second motor 6 can be manually pushed during processing, the second motor 6 drives a transmission shaft 8 and a drill bit 17 to move leftwards to process the part, two hydraulic cylinders 3 can also be started to drive the drill bit 17 to move up and down through a sliding plate 4 to match with part processing, a first motor can also be started, the first motor drives a reciprocating lead screw 12 to rotate, a lead screw sleeve 13 which is sleeved on the outer wall of the reciprocating lead screw 12 drives the clamping platform 14 to move to adjust the position, and a processing platform 10 can also be rotated during the processing, the rotation of the machining table 10 can drive the clamping platform 14 to drive the part to rotate and adjust the angle so as to cooperate with the drill 17 for machining.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A horizontal drilling and boring machine with improved structure comprises a base (1) and is characterized in that, a processing table (10) is arranged above the left end of the base (1), the processing table (10) is connected with the base (1) through a rotating mechanism, a groove (2) is arranged at the right end of the processing table (10), a sliding plate (4) is arranged in the groove (2), the sliding plate (4) is connected with the groove (2) through a lifting mechanism, a clamping platform (14) is arranged above the processing table (10), the clamping platform (14) is connected with the processing table (10) through a reciprocating mechanism, the clamping device is characterized in that two clamping plates (15) are arranged above the clamping platform (14), rubber pads (20) are arranged on the side walls of the clamping plates (15), the clamping plates (15) are connected with the clamping platform (14) through adjusting mechanisms, and machining mechanisms for machining parts are arranged on the sliding plates (4).

2. The horizontal drilling and boring machine with the improved structure is characterized in that the rotating mechanism comprises an annular slideway arranged on the bottom wall of the processing table (10), two support rods which are connected with the annular slideway in a sliding mode are fixed above the base (1), a rotating shaft is fixed above the base (1), and the upper end of the rotating shaft is connected with the bottom wall of the processing table (10) in a rotating mode.

3. The horizontal drilling and boring machine with the improved structure is characterized in that the lifting mechanism comprises two hydraulic cylinders (3) fixed on the inner bottom wall of the groove (2), and the tail ends of the telescopic ends of the two hydraulic cylinders (3) are fixedly connected with the bottom wall of the sliding plate (4).

4. The horizontal drilling and boring machine with the improved structure is characterized in that the reciprocating mechanism comprises a first cavity arranged in the machining table (10), a reciprocating lead screw (12) is rotatably connected in the first cavity, a first motor connected with the reciprocating lead screw (12) is arranged on the right side of the first cavity, a lead screw sleeve (13) is sleeved on the outer wall of the reciprocating lead screw (12), and the lead screw sleeve (13) is fixedly connected with the clamping platform (14) through a support arm.

5. The horizontal drilling and boring machine with the improved structure is characterized in that the adjusting mechanism comprises two second cavities which are symmetrically arranged in the clamping platform (14), two double-threaded rods (19) are rotatably connected in the two second cavities, nuts are respectively and threadedly connected to outer walls of two ends of each double-threaded rod (19), outer walls of the nuts are fixedly connected with the bottom wall of the clamping plate (15), a rotating shaft is rotatably connected to the side wall of the clamping platform (14), a rotating disc (18) and a rotating gear (7) are fixed to the outer wall of the rotating shaft, right ends of the two double-threaded rods (19) penetrate through the inner wall of the second cavity and extend to the side of the clamping platform (14), a transmission gear (16) is fixed to the outer wall of the right end of each double-threaded rod (19), and the rotating gear (7) is meshed with the transmission gear (16).

6. The horizontal drilling and boring machine with the improved structure is characterized in that the machining mechanism comprises a second motor (6) which is connected with a sliding plate (4) in a sliding mode through a sliding chute (5), a transmission shaft (8) is fixed to the tail end of an output shaft of the second motor (6), a supporting plate (9) is fixed above the sliding plate (4), the transmission shaft (8) is used for transmitting the supporting plate (9) and is connected with the supporting plate (9) in a sliding mode, and a drill bit (17) is arranged at the tail end of the transmission shaft (8).

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