CN216151111U - Machine tool spindle box supporting seat - Google Patents

Abstract

The utility model relates to the technical field of supporting equipment, and discloses a supporting seat of a spindle box of a machine tool, which solves the problem of uneven pressure on the surface of the supporting seat and comprises a supporting plate, wherein the front surface of the supporting plate is provided with the supporting seat, the top end of the supporting seat is provided with a clamping baffle, the bottom end of the supporting seat is provided with an auxiliary supporting mechanism, the auxiliary supporting mechanism comprises a chute, the chute is arranged at the bottom end of the supporting seat, a sliding block is arranged in the chute, the bottom end of the sliding block is provided with a pulling block, the pulling block is positioned below the supporting seat, both sides of the bottom end of the pulling block are provided with hand-pulled grooves, the middle parts of the sliding block and the pulling block are provided with a screw rod, and the bottom end of the screw rod is provided with a bottom column; according to the utility model, in the working process, the position of the sliding groove can be adjusted through the arranged pulling block, so that the supporting position below the supporting seat is changed, the supporting strength of the supporting seat can adapt to the gravity unevenness of the spindle box of the machine tool, and the service life of the supporting seat is prolonged.

Description

Machine tool spindle box supporting seat

Technical Field

The utility model belongs to the technical field of supporting equipment, and particularly relates to a supporting seat for a spindle box of a machine tool.

Background

The main spindle box is used for arranging the working main spindle of the machine tool, the transmission parts and the corresponding additional mechanisms, adopts multi-stage gear transmission, and finally transmits the motion to the main spindle through transmission gears and transmission shafts at various positions in the main spindle box by a certain transmission system so as to ensure that the main spindle obtains the specified rotating speed and direction.

Because the gravity distribution of lathe headstock is inhomogeneous for supporting seat surface atress is uneven, easily causes the supporting seat to damage then.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the spindle box supporting seat of the machine tool, which effectively solves the problem that the surface of the supporting seat is uneven in pressure.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lathe headstock supporting seat, includes the backup pad, the supporting seat is installed in the front of backup pad, and the joint baffle is installed on the top of supporting seat, and supplementary supporting mechanism is installed to the bottom of supporting seat.

Preferably, the auxiliary supporting mechanism includes the spout, and the bottom at the supporting seat is seted up to the spout, and the internally mounted of spout has the slider, and the bottom of slider is installed and is drawn the piece, draws the below that the piece is located the supporting seat, draws the both sides of piece bottom and has all seted up the hand groove, and the slider has the screw rod with the mid-mounting who draws the piece, and the foundation is installed to the bottom of screw rod, and the bolt that is located the foundation top is installed to the bottom of bolt.

Preferably, the fixed bolster that is located the supporting seat below is installed in the front of backup pad, and universal ball is installed to the bottom of foundation, goes up the lower extreme of universal ball and installs the sleeve, and telescopic mid-mounting has the handle of changeing, and universal ball is installed down in the front of fixed bolster, and the telescopic link is installed on the top of lower universal ball, and the handle of changeing is installed down to the bottom of telescopic link.

Preferably, the sleeve is in threaded connection with the telescopic rod, and the upper rotating handle and the lower rotating handle are arranged in the same way.

Preferably, the upper universal ball is movably sleeved with the bottom column, and the lower universal ball is movably sleeved with the fixed supporting block.

Preferably, the sliding block is fixedly connected with the pulling block and is I-shaped.

Preferably, the radian of the sliding block and the radian of the pulling block are the same as the radian of the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

1) during work, the position of the sliding groove can be adjusted through the arranged pulling block, so that the supporting position below the supporting seat is changed, the supporting strength of the supporting seat can adapt to the gravity unevenness of a main shaft box of a machine tool, and the service life of the supporting seat is prolonged;

2) in work, through the supporting seat and the clamping baffle that set up for the lathe headstock can the joint on supporting seat and clamping baffle, makes things convenient for the installation of lathe headstock, practices thrift installation time and manpower resources, improves work efficiency.

Drawings

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

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a supporting seat structure according to the present invention;

fig. 3 is a schematic structural diagram of an auxiliary supporting mechanism according to the present invention.

In the figure: 1. a support plate; 2. a supporting seat; 3. clamping a baffle; 4. an auxiliary support mechanism; 401. a chute; 402. a slider; 403. pulling the block; 404. fixing a supporting block; 405. a hand-pulled groove; 406. a screw; 407. a bottom pillar; 408. a bolt; 409. an upper universal ball; 410. a sleeve; 411. an upper rotating handle; 412. a telescopic rod; 413. a lower rotating handle; 414. and a lower universal ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the present invention includes a supporting plate 1, a supporting seat 2 is installed on the front surface of the supporting plate 1, a clamping baffle 3 is installed on the top end of the supporting seat 2, and an auxiliary supporting mechanism 4 is installed on the bottom end of the supporting seat 2.

Second embodiment, on the basis of first embodiment, supplementary supporting mechanism 4 includes spout 401, and spout 401 sets up in the bottom of supporting seat 2, and the internally mounted of spout 401 has slider 402, and pull block 403 is installed to the bottom of slider 402, and pull block 403 is located the below of supporting seat 2, and hand-pulled groove 405 has all been seted up to the both sides of pulling block 403 bottom, and slider 402 and the mid-mounting of pulling block 403 have screw rod 406, and bottom pillar 407 is installed to the bottom of screw rod 406, and bolt 408 that is located the top of bottom pillar 407 is installed to the bottom of bolt 408.

In the third embodiment, on the basis of the second embodiment, the fixed supporting block 404 located below the supporting seat 2 is installed on the front surface of the supporting plate 1, the upper universal ball 409 is installed at the bottom end of the bottom column 407, the sleeve 410 is installed at the lower end of the upper universal ball 409, the upper rotating handle 411 is installed in the middle of the sleeve 410, the lower universal ball 414 is installed on the front surface of the fixed supporting block 404, the telescopic rod 412 is installed at the top end of the lower universal ball 414, and the lower rotating handle 413 is installed at the bottom end of the telescopic rod 412.

In the fourth embodiment, on the basis of the third embodiment, the sleeve 410 is in threaded connection with the telescopic rod 412, and the upper turning handle 411 and the lower turning handle 413 are arranged in the same way.

In the fifth embodiment, on the basis of the third embodiment, the upper universal ball 409 is movably sleeved on the bottom pillar 407, the lower universal ball 414 is movably sleeved on the fixed supporting block 404, and the sleeve 410 and the telescopic rod 412 can rotate in the moving process through the upper universal ball 409 and the lower universal ball 414.

In the sixth embodiment, on the basis of the second embodiment, the sliding block 402 is fixedly connected with the pulling block 403, and is in an i shape.

Seventh, on the basis of the second embodiment, the radian of the sliding block 402 and the radian of the pulling block 403 are both the same as the radian of the sliding groove 401, and the radians of the sliding block 402 and the pulling block 403 are both the same as the radian of the sliding groove 401, so that the sliding block 402 can slide in the sliding groove 401.

The working principle is as follows: when the clamping device works, a machine tool spindle box is clamped on the supporting seat 2 and the clamping baffle 3 and fixed, the gravity distribution of two sides of the machine tool spindle box is observed, the central position of the machine tool spindle box is roughly measured, the bolt 408 is unscrewed, an operator pulls the sliding block 402 to move towards the central position of the machine tool spindle box in the sliding groove 401 in a matching manner through pulling the pull groove 405, in the process of moving the sliding block 402, the angle between the sleeve 410 and the fixed supporting block 404 is changed, the distance between the bottom column 407 and the fixed supporting block 404 is continuously increased, so that when the sliding block 402 is pulled to move, another operator holds the upper rotating handle 411 and the lower rotating handle 413 to rotate in opposite directions, at the moment, the length of the sleeve 410 and the telescopic rod 412 is increased after rotating in opposite directions, the length is increased after the sliding block 402 moves, when the sliding block 402 moves to a proper position, the bolt 408 is tightened at the moment, make slider 402 and supporting seat 2 tightly laminate, avoid the lathe headstock to take place the removal of auxiliary stay mechanism 4 at the during operation.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a lathe headstock supporting seat, includes backup pad (1), its characterized in that: supporting seat (2) are installed in the front of backup pad (1), and joint baffle (3) are installed on the top of supporting seat (2), and supplementary supporting mechanism (4) are installed to the bottom of supporting seat (2).

2. The supporting seat for the spindle box of the machine tool according to claim 1, wherein: supplementary supporting mechanism (4) include spout (401), the bottom in supporting seat (2) is seted up in spout (401), the internally mounted of spout (401) has slider (402), the bottom of slider (402) is installed and is drawn piece (403), draw the below that piece (403) are located supporting seat (2), hand-pulled groove (405) have all been seted up to the both sides of drawing piece (403) bottom, the mid-mounting of slider (402) and drawing piece (403) has screw rod (406), sill pillar (407) are installed to the bottom of screw rod (406), bolt (408) that are located sill pillar (407) top are installed to the bottom of bolt (408).

3. The supporting seat for the spindle box of the machine tool as claimed in claim 2, wherein: the front of backup pad (1) is installed and is located fixed supporting shoe (404) of supporting seat (2) below, and universal ball (409) are installed to the bottom of foundation (407), and sleeve (410) are installed to the lower extreme of going up universal ball (409), and the mid-mounting of sleeve (410) has last commentaries on classics (411), and universal ball (414) are installed down in the front of fixed supporting shoe (404), and telescopic link (412) are installed on the top of lower universal ball (414), and the bottom of telescopic link (412) is installed down commentaries on classics (413).

4. The supporting seat for the spindle box of the machine tool according to claim 3, wherein: the sleeve (410) is in threaded connection with the telescopic rod (412), and the upper rotating handle (411) and the lower rotating handle (413) are arranged in the same way.

5. The supporting seat for the spindle box of the machine tool according to claim 3, wherein: the upper universal ball (409) is movably sleeved with the bottom column (407), and the lower universal ball (414) is movably sleeved with the fixed supporting block (404).

6. The supporting seat for the spindle box of the machine tool as claimed in claim 2, wherein: the sliding block (402) is fixedly connected with the pulling block (403) and is I-shaped.

7. The supporting seat for the spindle box of the machine tool as claimed in claim 2, wherein: the radian of the sliding block (402) and the radian of the pulling block (403) are the same as the radian of the sliding groove (401).

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