TWM513308U - Mechanical level adjustment seat - Google Patents

Description

Mechanical level adjustment seat

This creation is related to the mechanical level adjustment seat, especially a structure that is arranged on the bottom of the tool machine and can adjust the vertical and horizontal positions.

Press, generally located in the tool machine of the factory, in order to avoid the vibration caused by the vibration of the machine caused by the displacement of the machine, the work safety problem, or the machine floor is not smooth, the machine is not smooth, damage, most of the problems The manufacturer will install a mechanical level adjustment seat on the bottom of the machine.

As shown in FIG. 1 , the mechanical level adjusting seat (1) mainly comprises a body (10), an adjusting block (11), a slider (12) and an adjusting bolt (13), wherein the seat body (10) a threaded hole (14) is disposed on one side, and a moving space (P1) is formed inside the seat body (10), and a limiting slot (15) is disposed adjacent to the threaded hole (14). The U-shaped slot (16) is disposed on the opposite side of the limiting slot (15). The adjusting bolt (13) extends through the threaded hole (14), and one end of the limiting slot (15) is disposed in the limiting slot (15). a limiting protrusion (17), and the top of the adjusting block (11) has a slope, the slider (12) is superposed on the upper side of the adjusting block (11), and is adjusted at the bottom of the slider (12) The complementary bevel of the top of the block (11). The adjustment block (11) is generated by adjusting the lead change formed by the rotation of the bolt (13) Move, and then move the slider (12) up and down to achieve the purpose of adjusting the balance of the implement.

However, the adjusting block (11) is required to bear the weight of the slider (12) and the upper machine table, and the adjusting block (11) is easily detached from the limiting slot (15) and the U-shaped slot in a state of absorbing vibration for a long period of time. (16) breaks between, and the adjustment block (11) is easily deflected when being pushed and in the long-term shock absorption state, thereby causing poor balance effect.

This creation mainly solves the problem that the slider offset and the horizontal adjustment seat absorb the vibration of the tool machine during the adjustment process of the conventional level adjustment seat, and the slider and the adjustment block are misaligned.

In order to solve the above problems in the prior art, the present invention provides a mechanical level adjusting seat, which comprises: a base and an adjusting block arranged on the base from bottom to top, a slider and a through One side of the base is screwed to the adjusting bolt of the adjusting block, and the top of the adjusting block is a sloped surface, and the bottom of the sliding block is correspondingly formed as a sloped surface, and forms a complementary state with the inclined surface of the adjusting block, thereby the adjusting bolt edge The threading direction pushes the adjusting block to make the upper and lower displacements of the inclined surface, and adjusts the vertical position of the sliding block; wherein the top of the base is recessed at least with a receiving groove along the thread direction of the adjusting bolt, and the bottom of the adjusting block is opposite The accommodating groove is provided with a groove, and the accommodating groove is combined with the groove to form a passage, and a guide pin is disposed inside the passage.

Thereby, when the adjusting block is pushed, it can be displaced in the direction of the guiding pin by the groove to avoid the positional deviation of the adjusting block and cause damage.

Prior art:

(1) ‧ ‧ level adjustment seat

(10) ‧ ‧ ‧ body

(11) ‧‧‧Adjustment block

(12)‧‧‧ Slider

(13)‧‧‧ Adjusting bolts

(14)‧‧‧Threaded holes

(15) ‧‧‧ Limit slots

(16)‧‧‧U-shaped groove

(17) ‧‧‧Limited convex

(P1)‧‧‧Mobile space

This creation:

(2) ‧ ‧ level adjustment seat

(3) ‧ ‧ pedestal

(31)‧‧‧First retaining wall

(32)‧‧‧Second retaining wall

(33) ‧‧‧Mobile Space

(34) ‧‧‧ accommodating slots

(35) ‧‧‧First missing slot

(36)‧‧‧The second missing slot

(37) ‧‧‧Positioning grooves

(4) ‧‧‧Adjustment block

(41) ‧‧‧ Groove

(42)‧‧‧Threaded holes

(43) ‧‧‧The third missing slot

(5) ‧‧‧ Slider

(51) ‧ ‧ the fourth missing slot

(52) ‧ ‧ Limitation Department

(53)‧‧‧ spherical slots

(6) ‧ ‧ adjusting bolts

(61) ‧ ‧ operational segments

(62)‧‧‧Thread segments

(63) ‧ ‧ convex ring

(7) ‧ ‧ guide pin

(8) ‧ ‧ adjustment disk

(81)‧‧‧Spherical convex parts

(82) ‧‧‧The fifth missing slot

(H) ‧‧‧ channels

(S)‧‧‧ bolts

Figure 1 is an exploded schematic view of the prior art.

Figure 2 is an exploded view of the creation.

Figure 3 is a perspective view of the creation.

Figure 4 is a schematic cross-sectional view taken along line A-A of Figure 3.

Figure 5 is a cross-sectional view taken along line B-B of Figure 3.

Figure 6 is a schematic cross-sectional view taken along line C-C of Figure 3.

Referring to FIG. 2 to FIG. 6 , a preferred embodiment of a mechanical level adjusting seat ( 2 ) is mainly installed on the bottom of a tool machine (not shown) to absorb the operation of the tool machine. The vibration and the balance of the tool machine. The mechanical level adjusting seat (2) mainly comprises: a base (3) and an adjusting block (4), a slider (5) and a wearing device arranged on the base (3) from bottom to top. An adjusting bolt (6) is provided on one side of the base (3) and screwed to the adjusting block (4).

The base (3) extends upwardly to one of the first retaining wall (31) and the second retaining wall (32), and a gap is formed between the first retaining wall (31) and the second retaining wall (32) a moving space (33), wherein the direction of the first retaining wall (31) to the second retaining wall (32) is defined as an x-axis, and a direction perpendicular to the x-axis is defined as a y-axis, and in addition, by the base (3) The vertical upward direction is defined as the z-axis, as shown in the lower left corner of Figure 2, to facilitate the following description. The top of the pedestal (3) is recessed in the x-axis direction by two accommodating grooves (34) arranged in parallel at intervals, and a middle portion of the first retaining wall (31) is provided with a first vacant groove (35), and the base There is a second defect between the two receiving slots (34) of the seat (3) The groove (36), the second notch (36) extends through the second retaining wall (32), and the groove wall of the first notch (35) is provided with a positioning groove (37).

The bottom of the adjusting block (4) is superposed on the base (3), and a recess (41) is disposed corresponding to each of the receiving slots (34), and each of the receiving slots (34) and each of the recesses (41) forming a channel (H) for each of the pairs, and each of the channels (H) is provided with a guiding pin (7), wherein the radial profile of the channel (H) is matched with the guiding pin (7). The guide pin (7) of this embodiment is a square shape, and may also have a geometric shape such as a circle, a trapezoid, or the like. The adjusting block (4) is provided with a threaded hole (42) corresponding to one side of the first retaining wall (31), and the adjusting block (4) is provided with a third missing slot (43) corresponding to the second missing slot (36). The top of the adjusting block (4) is a slope. The slope of the embodiment is inclined downward from the first retaining wall (31) toward the second retaining wall (32), but is not used to limit the direction thereof. The second retaining wall (32) can be inclined downward toward the first retaining wall (31).

The slider (5) is superposed on the top of the adjusting block (4), and the bottom of the slider (5) corresponds to the top of the adjusting block (4) to form a complementary state of the slope, the slider (5) corresponds to the third The slot (43) is provided with a fourth slot (51), and each of the two sides of the slider (5) extends downwardly to a limiting portion (52), and each of the limiting portions (52) is framed. Surrounding the outer side of the adjusting block (4); further, a top of the slider (5) is provided with a spherical groove (53), and further comprising a adjusting plate (8) movably disposed on the spherical groove (53), the adjusting The bottom of the disc (8) is provided with a spherical convex portion (81) corresponding to the spherical groove (53), and the adjusting disc (8) is assembled in the state of the spherical groove (53), and the top surface of the adjusting disc (8) is bare The spherical groove (53) is provided, and the adjusting plate (8) is provided with a fifth missing groove (82) corresponding to the fourth missing groove (51), and the fifth missing groove (82) is provided for a bolt (S) The second missing groove (36), the third missing groove (43), the fourth missing groove (51), and the fifth missing groove (82) are formed. The connected state mainly forms a position for the support column (not shown) of the tool machine, so that the tool machine does not need to be lifted when installing the creation.

The adjusting bolt (6) has an operating section (61) for manual adjustment and a threaded section (62), and a convex ring (63) is disposed between the operating section (61) and the threaded section (62). The adjusting bolt (6) is screwed to the threaded hole (42) of the adjusting block (4) by the threaded section (62), and is restricted by the protruding ring (63) into the positioning groove (37).

As mentioned above, this creation mainly adjusts the vertical position by the adjusting bolt (6), that is, the z-axis direction in the lower left corner of Fig. 2, and the operator only needs to rotate the operating section of the adjusting bolt (6) (61). , causing the displacement of the adjusting block (4) to be pushed in the thread direction, so that the inclined surface in the complementary state generates upper and lower displacements, and the vertical position of the slider (5) is adjusted; wherein, when the adjusting block (4) is pushed In the state, the groove is displaced in the direction of each of the guide pins (7) by the bottom of the groove (41) as a limit, so as to avoid the x-axis direction when it is pushed, and the slider (5) is The limitation of the finite-portion portion (52) on both sides in the y-axis direction is not offset or swayed by the relative position of the adjustment block (4) due to long-term absorption of vibration or adjustment.

Furthermore, the spherical convex portion (81) at the bottom of the adjusting disk (8) and the spherical groove (53) of the sliding block (5) are combined to form a universally rotatable structure, which can be adjusted to balance the balance of the tool machine. .

The above is only the preferred embodiment of the present invention, and is not intended to limit the characteristics of the present creation. The re-creation of the technical means and the creation principle related to the creation is still the creation scope of the creation, and therefore The creation of the schema and the statements stated in the specification are not intended to limit the scope of the creation of the creation; any familiarity with this technique Any changes and modifications made without departing from the spirit and scope of this creation shall be covered by the scope of the patent of this creation.

(3) ‧ ‧ pedestal

(31)‧‧‧First retaining wall

(32)‧‧‧Second retaining wall

(33) ‧‧‧Mobile Space

(34) ‧‧‧ accommodating slots

(35) ‧‧‧First missing slot

(36)‧‧‧The second missing slot

(37) ‧‧‧Positioning grooves

(4) ‧‧‧Adjustment block

(41) ‧‧‧ Groove

(42)‧‧‧Threaded holes

(43) ‧‧‧The third missing slot

(5) ‧‧‧ Slider

(51) ‧ ‧ the fourth missing slot

(52) ‧ ‧ Limitation Department

(53)‧‧‧ spherical slots

(6) ‧ ‧ adjusting bolts

(61) ‧ ‧ operational segments

(62)‧‧‧Thread segments

(63) ‧ ‧ convex ring

(7) ‧ ‧ guide pin

(8) ‧ ‧ adjustment disk

(81)‧‧‧Spherical convex parts

(82) ‧‧‧The fifth missing slot

(H) ‧‧‧ channels

(S)‧‧‧ bolts

Claims (5)

The utility model relates to a mechanical level adjusting seat, which comprises: a base and an adjusting block arranged on the base from bottom to top, a slider and a rod are arranged on one side of the base and screwed to the adjusting block The adjusting bolt has a sloped surface at the top of the adjusting block, and the bottom of the sliding block is correspondingly formed as a sloped surface, and forms a complementary state with the inclined surface of the adjusting block, whereby the adjusting bolt pushes the adjusting block along the thread direction thereof, so that the inclined surface is generated. The lower position of the slider is adjusted, and the vertical position of the slider is adjusted. The top of the base is recessed with at least one receiving groove along the thread direction of the adjusting bolt, and the bottom of the adjusting block is provided with a groove corresponding to the receiving groove. The accommodating groove and the groove are combined to form a channel, and a guiding pin is disposed inside the channel; thereby, when the adjusting block is pushed, the groove can be displaced in the direction of the guiding pin. The mechanical level adjusting seat according to claim 1, wherein the top of the slider is provided with a spherical groove, and further comprises a adjusting plate movably disposed on the spherical groove, wherein the bottom of the adjusting plate is corresponding to the spherical groove. a spherical convex portion, wherein the adjusting disk is disposed in the spherical groove state, and the spherical surface of the adjusting plate is bare. The mechanical level adjusting seat according to claim 1, wherein the guiding pin has a circular cross section, and the radial section of the channel corresponds to a circular shape. The mechanical level adjusting seat according to claim 1, wherein the guiding pin has a radial cross section and the radial cross section corresponds to a square shape. The mechanical level adjusting seat according to the first aspect of the invention, wherein the two outer sides of the slider are respectively provided with a limiting portion, and each of the limiting portions surrounds the adjusting block.