TWM463625U - Slide base clearance adjustment structure for gantry type machining center - Google Patents

Description

Gantry processing machine slide seat clearance adjustment structure

The novel creation department relates to a technical field of a gantry processing machine, in particular to a sliding seat gap adjusting structure, which can effectively stabilize the micro-shock sway caused by the processing head cutting target object and improve the processing precision.

The conventional gantry processing machine comprises a processing table, a processing head, a plurality of sliding rails and a plurality of sliding seats, wherein the whole processing tool is mainly in the structure of the processing head seat, wherein the center of the gantry processing machine is a processing head, wherein What plagues the user is the overall machining precision. Because the sliding seat only has a uniaxial support force, when the high-speed rotation and heavy cutting process, the tool of the machining head hits the target object and generates its rotational stress, which occurs. The situation of micro-shock sway seriously affects the accuracy of the machining and is more likely to damage the machining tool. Therefore, how to make the sliding structure of the sliding seat have more stable attachment and sliding positioning support to provide stable and precise machining. Need, the current gantry processing machine's headstock body structure design has to be further researched to improve the design.

Therefore, in view of the problems existing in the above-mentioned conventional gantry processing machines, how to develop an innovative structure that is more ideal and practical, and to use the eagerly awaited by consumers, is also the goal and direction of the relevant industry to strive to develop breakthroughs.

In view of this, the new creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the new creator has finally achieved a practical new model.

The main purpose of the present invention is to provide a sliding door gap adjusting structure for a gantry processing machine; the problem to be solved is to solve the problem of the conventional gantry processing machine sliding seat gap, and the sliding seat has only a single axial direction. When the frame is subjected to high-speed rotation and heavy cutting, the tool of the machining head will generate its rotational stress when it hits the target object, and it is easy to cause the machining head to have a gap with the gap structure of the gantry machining machine due to the machining state. The problem of microseismic sloshing is improved and broken; and the technical feature of solving the problem is mainly that the abutting surface of the processing head is formed with respect to the side of the sliding seat, and the side of any of the sliding seats is A gap adjusting device is disposed in the middle of the abutting surface, and includes an adjusting fixing block, a wedge adjusting block and an adjusting wedge, and the adjusting fixing block and the wedge adjusting block are fixed, and the wedge adjusting block is The adjusting wedge is moved back and forth to widen or narrow the gap adjusting device to stabilize the micro-shock of the processing head, and the precision of the cutting processing of the gantry processing machine can be improved.

With the innovative and unique design, when the gap adjusting device of the present invention is abutted between the abutting surface and the sliding seat, the abutting surface and the gap adjusting device can effectively provide stability to the processing head to reach the target. The rotational torque generated by the object prevents the tool gap from being caused by the working state, so as to accurately provide the precision during processing.

(10)‧‧‧Processing table

(20) (30) ‧ ‧ column

(40)‧‧‧ beams

(41)‧‧‧Slide rails

(50) ‧ ‧ processing head

(51)‧‧‧Slide

(52) ‧ ‧ abutment

(54) ‧‧‧Gap adjustment device

(55) ‧‧‧Adjustment of fixed blocks

(550)‧‧‧Lockholes

(551) (552)‧‧‧ Screw holes

(553)‧‧‧ protruding blocks

(56)‧‧‧ oblique wedge adjustment block

(561) (562) ‧ ‧ perforation

(563)‧‧‧Long slot

(564)‧‧‧ Threaded teeth

(57)‧‧‧Adjusting the wedge

(571)‧‧‧Limited screw holes

(60)‧‧‧ screws

(61)‧‧‧Limited bolts

(62) ‧‧‧ fixing bolts

The first figure is a perspective view of the sliding gap adjustment structure of the new gantry processing machine.

The second figure is a side elevational view of a portion of the slider adjustment structure of the novel gantry processing machine.

The third figure is an exploded view of the gap adjustment structure of the new gantry processing machine.

The fourth figure is a cross-sectional view of the sliding gap adjustment structure of the novel gantry processing machine.

Please refer to the first to fourth figures. The present invention provides a preferred embodiment of the gantry processing machine slide gap adjustment structure. However, these embodiments are for illustrative purposes only and are not limited by the structure in the patent application. The gantry processing machine sliding seat gap adjusting structure comprises: a processing table (10), two columns (20) (30) are arranged on both sides thereof, and a beam (40) is disposed across the two columns (20) (30) above; a processing head (50) is slidably disposed on the beam (40); the plurality of sliding rails (41) are mainly disposed laterally below the direction of the beam (40) toward the processing head (50). The beam (40) is fixed by at least one screw; the number of sliding blocks (51) is disposed on the processing head (50) relative to each of the sliding rails (41), and each of the sliding seats (51) The top screw is fixedly connected to the processing head (50); the processing head (50) protrudes from the side of the sliding seat (51) to form a plurality of abutting faces (52), and any of the sliding seats (51) A gap adjusting device (54) may be disposed between the side edge and the abutting surface (52); the gap adjusting device (54) includes an adjusting fixing block (55), a wedge adjusting block (56) and an adjusting oblique Wedge (57), wherein the adjustment fixing block (55) is To the long cylinder of the processing head (50) whose width is gradually widened, the top end of the adjustment fixing block (55) is provided with a locking hole (550) screwed under the processing head (50) by a screw (60), which The surface of the wedge adjusting block (56) has a plurality of perforations (561) (562) for fixing the number of screws (60) through the screw to the screw holes (551) (552) of the outwardly free end of the adjusting block (55). The adjusting wedge (57) is a long cylinder which is gradually narrowed toward the center of the processing head (50), and a long slot (563) (562) on the wedge adjusting block (56) has a long slot (563) The long slot (563) is provided with a limit bolt (61) through a limit screw hole (571) screwed to the adjusting wedge (57), and the limit bolt (61) can be used for the screw The lock moves the adjusting wedge (57) back and forth, and a thread (564) is provided above the long slot (563). A fixing bolt (62) passes through the adjusting wedge (57), wherein the adjusting fixing block (55) is fixed, and the adjusting wedge (57) can adjust the adjusting wedge (57) to move back and forth Positioning, the gap adjusting device (54) is widened or narrowed to stabilize the rotating torque of the sliding seat (51), wherein the bottom end of the adjusting fixing block (55) is a protruding block (553) to carry the adjusting oblique Wedge (57).

Therefore, when the user operates the processing machine, the gap adjusting device (54) can be adjusted first, and the adjusting fixing block (55) first abuts against the abutting surface (52) and is first screwed to the processing head (50). And fixing the wedge adjusting block (56) to the outward end of the adjusting fixing block (55), and the through hole (561) (562) of the wedge adjusting block (56) through the screw (60) The screw is locked to the adjusting block (55), and the adjusting wedge (57) is screwed to the wedge adjusting block (56), and the adjusting bolt (61) is inserted into the long slot (563) to adjust the adjustment. The wedge (57) is displaced by a distance, and the adjusting wedge (57) is placed on the protruding block (553) of the adjusting block (55), and the gap between the abutting surface (52) and the sliding seat (51) is determined. Adjusting the position of the wedge (57), so that the gap adjusting device (54) completely fills the gap, and then the fixing bolt (62) penetrates the screw (564) against the adjusting wedge (57). The adjusting wedge (57) is fixed, and the vibration caused by the gantry processing machine can be effectively stabilized by adjusting the gap adjusting device (54).

By summarizing the above description, the design of the above-mentioned structure of the present invention can effectively overcome the shortcomings faced by the new type of the formula, and further has the above-mentioned numerous advantages and practical value, so the novel is a novel creation with excellent creativity, and is in the same In the technical field, the same or similar product creation or public use is not seen. Therefore, the new type has met the requirements of the novelty of "newness" and "progressiveness", and is applied according to law.

(54) ‧‧‧Gap adjustment device

(55) ‧‧‧Adjustment of fixed blocks

(550)‧‧‧Lockholes

(551) (552)‧‧‧ Screw holes

(553)‧‧‧ protruding blocks

(56)‧‧‧ oblique wedge adjustment block

(561) (562) ‧ ‧ perforation

(563)‧‧‧Long slot

(564)‧‧‧ Threaded teeth

(57)‧‧‧Adjusting the wedge

(571)‧‧‧Limited screw holes

(60)‧‧‧ screws

(61)‧‧‧Limited bolts

(62) ‧‧‧ fixing bolts

Claims (4)

The utility model relates to a sliding door gap adjusting structure of a gantry processing machine, which comprises: a processing table, two processing columns are arranged on both sides of the processing table, and a beam crosses a processing head above the two vertical columns, and the sliding device is arranged on the beam; a sliding rail, the sliding rail is mainly disposed laterally below the direction of the processing head; the plurality of sliding seats are disposed on the processing head relative to each of the sliding rails, and the top ends of the sliding brackets are connected to each other a processing head; a plurality of abutting surfaces, the processing head protruding from the side of the sliding seat to form a plurality of the abutting surfaces, and a gap adjusting device may be disposed between the side of the sliding seat and the abutting surface; The gap adjusting device comprises an adjusting fixing block, a wedge adjusting block and an adjusting wedge, wherein the adjusting fixing block is a long column which is gradually widened toward the center of the processing head, and the top end thereof can be screwed on the processing head The wedge adjusting block is fixed to the free end of the adjusting fixing block, and the adjusting wedge is screwed to the wedge adjusting block, and the adjusting wedge is a length gradually narrowed toward the center of the processing head. a cylinder by which the wedge adjustment block can be used to adjust the wedge Moving the adjusting means the gap wider or narrower, to stabilize the rotational torque of each of the carriage, wherein the adjusting block is fixed to a base end projecting blocks to carry the adjusting wedge. The gantry processing machine slide gap adjusting structure according to claim 1, wherein the sliding seat is locked to the processing head by at least one screw. The gantry machine slide gap adjustment structure according to claim 1, wherein the slide rail is locked to the beam by a plurality of screws. The sliding door gap adjusting structure of the gantry processing machine according to claim 1, wherein the adjusting fixing block has a plurality of locking holes at the top end of the fixing block, and the plurality of locking holes are locked under the processing head, and the inclined wedge adjusting block has a plurality of perforations for the number The screw penetrates to lock on the adjusting fixing block, and a long slot is provided for a limiting bolt to move the adjusting wedge front and rear position by using a screw lock, and a screw thread is arranged above the long slot for a fixing bolt to pass through Reach the adjustment wedge.