CN220547896U - Novel control box structure capable of adjusting steering angle in multiple stages - Google Patents

Abstract

The utility model provides a novel control box structure capable of adjusting steering angles in multiple stages, and relates to the technical field of machining. The multistage limiting assembly has the advantages that the multistage limiting assembly comprises a limiting rotating piece rotating along with the box body and positioning beads fixed on the second assembly part, and the fixing effect of the positioning beads on the limiting rotating piece is proper in tightness; when the box stops, the locating bead is embedded into the limiting hole of the limiting rotating piece, so that the box is limited and cannot rotate by itself, but when an operator slightly applies force to rotate the box, the locating bead is stressed to retract downwards, the limitation of the box is relieved, and the box is limited until the next limiting hole is met, so that the box is limited by extending out, and the box is ingenious in structure and convenient to operate.

Description

Novel control box structure capable of adjusting steering angle in multiple stages

Technical Field

The utility model relates to the technical field of machining, in particular to a novel control box structure capable of adjusting steering angles in multiple stages.

Background

A control box is generally arranged in the machine tool equipment, and the control box is generally positioned at the side of the machine tool for an operator to control the machine tool. Because the operators can move during work or different operators have different station habits, the control box can be turned to different directions to adapt to use.

In the prior art, the technical proposal of Chinese patent literature (patent number: CN202428024U, patent name: a rotatable milling machine control box) discloses that a base of a rotary flange plate is fixedly connected with an upper shell plate, and a limiting head is arranged in the base to limit the rotation angle of the flange plate and the rotary flange plate, so as to achieve the effect of preventing the control box from colliding with other parts of the milling machine.

As can be seen from the description and drawings of the patent document, the control box is limited in rotation angle, but the position after rotation of the control box cannot be fixed, and the adjusted position is easily changed by the influence of external factors, which is inconvenient.

Disclosure of Invention

The utility model overcomes the defects in the prior art, provides a novel control box structure capable of adjusting the steering angle in multiple stages, and can overcome the defects in the prior art in the background art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a novel control box structure of multistage regulation steering angle, includes the box, the box articulates there is the bottom plate, the bottom plate side is provided with the connecting plate, the connecting plate side is connected with first assembly part, first assembly part below rotates and is provided with the second assembly part, first assembly part with be formed with multistage spacing subassembly between the second assembly part.

Still further, the first assembly part comprises a connecting fixing seat, the connecting fixing seat is connected with a connecting shaft, the multistage limiting assembly comprises a limiting rotating piece and a positioning bead, the limiting rotating piece is connected to the connecting shaft, and the limiting rotating piece is rotationally assembled in the second assembly part; the positioning bead is attached to the second fitting.

Still further, limit rotating piece both sides are provided with first through-hole, the connecting axle both sides are connected with the screw, the screw with first through-hole corresponds.

Furthermore, a plurality of limiting holes are annularly distributed on the bottom surface of the limiting rotating piece, and the positioning beads are matched with the limiting holes in shape and are correspondingly used; when the positioning bead is connected to the second fitting, the positioning bead corresponds to the limit hole.

Further, the second assembly part is provided with a plurality of second through holes, the second through holes are longitudinally penetrating through the second assembly part, and the second through holes correspond to the limiting holes; the second through hole is provided with an internal thread, the positioning bead is provided with an external thread, and the internal thread is mutually matched and connected with the external thread.

Furthermore, the box body is hinged with the bottom plate through a plurality of hinges, one side of each hinge is fixed on the box body, and the other side of each hinge is fixed on the bottom plate.

Still further, the bottom plate is provided with a plurality of first connecting hole, the connecting plate is provided with a plurality of second connecting hole, the connection fixing base is provided with a plurality of third connecting hole, first connecting hole the second connecting hole and third connecting hole three are corresponding.

Further, the side edge of the second assembly part is provided with a fixing plate, and the fixing plate is provided with a plurality of fixing holes.

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

the box body is connected with the first assembly part through the connecting plate, the second assembly part is connected with a machine table of an external machine tool through the fixing plate, and the first assembly part and the second assembly part can rotate relatively; a multi-stage limiting assembly is formed between the first assembly part and the second assembly part, and comprises a limiting rotating part rotating along with the box body and positioning beads fixed on the second assembly part, wherein the positioning beads are arranged to have proper tightness on the fixing effect of the limiting rotating part; when the box stops, the locating bead is embedded into the limiting hole of the limiting rotating piece, so that the box is limited and cannot rotate by itself, but when an operator slightly applies force to rotate the box, the locating bead is stressed to retract downwards, limit on the box is relieved, and the box is limited until the next limiting hole is met, and the box is stretched out to limit the box.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, in which:

FIG. 1 is a general view of a novel control box structure for adjusting steering angles in multiple stages according to the utility model;

FIG. 2 is a diagram of a first fitting separated from a second fitting;

FIG. 3 is a schematic view of a first fitting and nut;

FIG. 4 is a schematic view of a connection mount, connection shaft, and screw;

FIG. 5 is a schematic view of a limit rotor;

FIG. 6 is a cross-sectional view of a positioning bead;

FIG. 7 is a schematic view of a second fitting;

fig. 8 is a separated view of the base plate, the connection plate and the connection holder.

In the figure: the novel heat-dissipating device comprises a 1-box body, a 2-bottom plate, a 201-first connecting hole, a 202-heat-dissipating hole, a 3-connecting plate, a 301-second connecting hole, a 4-first assembly part, 401-screws, 402-connecting fixing seats, 4021-third connecting holes, 403-connecting shafts, 404-limit rotating parts, 4041-first through holes, 4042-limit holes, 405-positioning beads, 5-second assembly parts, 501-second through holes, 6-fixing plates, 601-fixing holes, 7-hinges and 8-nuts.

Description of the embodiments

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples

As shown in fig. 1 to 7, a novel control box structure with multi-stage steering angle adjustment comprises a box body 1, wherein a bottom plate 2 is hinged to the box body 1, a connecting plate 3 is arranged on the side edge of the bottom plate 2, a first assembly part 4 is arranged on the side edge of the connecting plate 3, the first assembly part 4 comprises a connecting fixing seat 402, the connecting fixing seat 402 is connected with the upper end of a connecting shaft 403, the lower end of the connecting shaft 403 is connected with a limiting rotating part 404, the connecting fixing seat 402, the connecting shaft 403 and the limiting rotating part 404 are fixedly integrated, and the limiting rotating part 404 is driven to rotate by rotation of the connecting fixing seat 402.

The two sides of the limiting rotating piece 404 are provided with first through holes 4041, screws 401 are connected with the two sides of the connecting shaft 403 in a threaded manner, the screws 401 correspond to the first through holes 4041, after the screws 401 are taken down from the connecting shaft 403, the limiting rotating piece 404 is sleeved at the lower end of the connecting shaft 403 in an upward manner (the first through holes 4041 of the limiting rotating piece 404 correspond to the mounting positions of the screws 401 of the connecting shaft 403), and then the screws 401 are screwed into the first through holes 4041 to be connected to the connecting shaft 403, so that the purpose of fixing the limiting rotating piece 404 at the lower end of the connecting shaft 403 can be achieved.

The locating bead 405 is arranged below the locating rotating piece 404, a plurality of locating holes 4042 are annularly distributed on the bottom surface of the locating rotating piece 404, the locating holes 4042 are concave spherical and matched with the shape of the warhead of the locating bead 405, and the warhead of the locating bead 405 corresponds to and is matched with the locating holes 4042.

A second assembly part 5 is arranged below the first assembly part 4, the first assembly part 4 and the second assembly part 5 can rotate mutually, the limiting rotating part 404 is rotatably arranged inside the second assembly part 5, the second assembly part 5 is provided with two second through holes 501, the positions of the second through holes 501 correspond to the limiting holes 4042, and the positioning beads 405 are arranged in the second through holes 501, so that the positioning beads 405 can correspond to the limiting holes 4042; the second through hole 501 is provided with the internal thread, and the outer wall of locating bead 405 is provided with the external screw thread, and the internal screw thread is connected with the external screw thread mutually supporting, installs locating bead 405 in second through hole 501 from down up through the mode of screwing, after adjusting the high position of locating bead 405 in second through hole 501, again screw in nut 8 at locating bead 405 until the up end top of nut 8 tightly supports the lower surface of second assembly part 5 to reach the purpose with locating bead 405 locking, make locating bead 405 can not take place the displacement by oneself.

The setting standard of the screwing position of the positioning bead 405 in the second through hole 501 is that the fixing effect of the positioning bead 405 on the limiting rotating piece 404 is proper; for example, the bullet 4052 of the positioning bead 405 is embedded into the limiting hole 4042 of the limiting rotating member 404, so that the limiting rotating member 404 is limited and cannot rotate by itself, but when the first assembly 4 applies a slight force to finally make the limiting rotating member 404 have a rotation trend, the bullet 4052 is stressed to retract downwards, and does not extend until encountering the next limiting hole 4042.

The second fitting 5 is provided with a fixing plate 6 at the side, and the fixing plate 6 is used for fixing the second fitting 5 on an external lathe.

When the position of the control box needs to be adjusted, the control box is moved by hands to enable the control box to rotate, the fixing plate 6 and the second assembly part 5 are fixed on the lathe to be kept motionless, the control box rotates to drive the connection fixing seat 402 to rotate, the connection fixing seat 402 rotates to drive the connection shaft 403 to rotate, the connection shaft 403 rotates to drive the limit rotating piece 404 to rotate through the screw 401, when the limit rotating piece 404 rotates, the warhead 4052 of the positioning bead 405 is changed into a contracted state after being pressed, the control box is convenient to rotate, and when the limit rotating piece 404 stops rotating, the warhead 4052 is in an extending state and enables the position of the control box to be fixed through mutual cooperation with the limit hole 4042.

Examples

As shown in fig. 1 to 8, this embodiment is an improvement on the basis of the first embodiment, and the improvement of this embodiment is that: the box 1 is connected with the bottom plate 2 through two hinges 7 hinge, hinge 7 one side is fixed on the box 1, hinge 7 opposite side is fixed on the bottom plate 2, be convenient for open control box inspection control box internal conditions, bottom plate 2 is provided with a plurality of louvre 202, louvre 202 is convenient for dispel the heat to control box internal equipment, bottom plate 2 is provided with a plurality of first connecting hole 201, connecting plate 3 is provided with a plurality of second connecting hole 301, connecting fixing base 402 is provided with a plurality of third connecting hole 4021, first connecting hole 201, second connecting hole 301 and third connecting hole 4021 three are corresponding, use the bolt to pass first connecting hole 201, second connecting hole 301 and third connecting hole 4021 makes bottom plate 2, connecting plate 3 and connecting fixing base 402 are fixed together, fixed plate 6 is provided with a plurality of fixed orifices 601, be convenient for fix on the lathe.

Finally, it should be noted that: although the present utility model has been described in detail with reference to the embodiments, it should be understood that the utility model is not limited to the preferred embodiments, but is capable of modification and equivalents to some of the features described in the foregoing embodiments, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (8)

1. The utility model provides a novel control box structure of multistage regulation steering angle, its characterized in that, includes the box, the box articulates there is the bottom plate, the bottom plate side is provided with the connecting plate, the connecting plate side is connected with first assembly part, first assembly part below rotates and is provided with the second assembly part, first assembly part with be formed with multistage spacing subassembly between the second assembly part.

2. The novel control box structure for adjusting the steering angle at multiple stages according to claim 1, wherein the first assembly part comprises a connecting fixing seat, the connecting fixing seat is connected with a connecting shaft, the multistage limiting assembly comprises a limiting rotating part and a positioning bead, the limiting rotating part is connected to the connecting shaft, and the limiting rotating part is rotatably assembled in the second assembly part; the positioning bead is attached to the second fitting.

3. The novel control box structure for adjusting the steering angle in multiple stages according to claim 2, wherein first through holes are formed in two sides of the limiting rotating piece, screws are connected to two sides of the connecting shaft, and the screws correspond to the first through holes.

4. The novel control box structure for adjusting the steering angle in multiple stages according to claim 3, wherein a plurality of limiting holes are annularly distributed on the bottom surface of the limiting rotating piece, and the positioning beads are matched with the limiting holes in shape and are correspondingly used; when the positioning bead is connected to the second fitting, the positioning bead corresponds to the limit hole.

5. The novel control box structure for adjusting the steering angle at multiple levels according to claim 4, wherein the second assembly part is provided with a plurality of second through holes, the second through holes are longitudinally penetrating through the second assembly part, and the second through holes correspond to the limiting holes; the second through hole is provided with an internal thread, the positioning bead is provided with an external thread, and the internal thread is mutually matched and connected with the external thread.

6. The novel control box structure for adjusting the steering angle in multiple stages according to claim 1, wherein the box body is hinged with the bottom plate through a plurality of hinges, one side of each hinge is fixed on the box body, and the other side of each hinge is fixed on the bottom plate.

7. The novel control box structure capable of adjusting steering angles in multiple stages according to claim 2, wherein the bottom plate is provided with a plurality of first connecting holes, the connecting plate is provided with a plurality of second connecting holes, the connecting fixing seat is provided with a plurality of third connecting holes, and the first connecting holes, the second connecting holes and the third connecting holes are corresponding to each other.

8. The novel multi-stage steering angle adjusting control box structure according to claim 1, wherein a fixing plate is arranged on the side edge of the second assembly part, and a plurality of fixing holes are formed in the fixing plate.