CN212763349U - Multifunctional table top for precision machining - Google Patents

Abstract

The utility model discloses a based on precision machining uses multi-functional mesa belongs to the precision machining field. The utility model provides a based on precision machining uses multi-functional mesa, including the equipment box, symmetrical structure welding has two fixed block A around equipment box outer wall both ends are, the fixed block A outside is equipped with special-shaped rod, the welding of special-shaped rod middle-end has the concatenation desktop, symmetrical structure welding has the motor platform around equipment box outer wall middle part is, the motor bench side is equipped with motor B, the motor B output is equipped with the lead screw, lead screw front end cover is equipped with fixed block B, the lead screw middle part is equipped with the movable block, the movable block lower extreme articulates there is spill connection piece A, spill connection piece A bottom welding has the bracing piece, the bracing piece lower extreme articulates there is spill connection piece B, lead screw tail. Through the setting of concatenation desktop, further expansion working range improves work efficiency.

Description

Multifunctional table top for precision machining

Technical Field

The utility model relates to an accurate machining field, more specifically say, relate to a based on accurate machining uses multi-functional mesa.

Background

Precision machining is a process of changing the physical dimensions or properties of a workpiece by a machining machine, and nowadays, various industries rely on precision machining to manufacture a desired product. The technical scheme includes that a workbench is frequently used in the machining or production process of some mechanical parts, the workbench is mainly used for assembling or distributing some parts, the workbench can be used in the machining process, the patent document with the prior art publication number of CN207522080U provides a novel multifunctional precision machining table, which comprises a fixed box and a first motor connected in the fixed box, a movable block and a support plate on the movable block are driven by connecting the output end of the motor with a threaded rod, the whole device can rotate back and forth through a rotating shaft connected with a second motor, necessary conditions are provided for multidirectional use, but the following problems still exist, the existing workbench can only process parts with certain size, and once the size of the processed parts is too large, the existing machining table cannot process the parts, and need to change the processing mesa, so not only reduce production efficiency, still influence worker's work efficiency, cause inconvenience in the work, be unfavorable for people's use. In view of this, we propose a multi-functional table for precision machining.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a based on precision machining uses multi-functional mesa to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

A multifunctional table top for precision machining comprises a device box body, wherein a motor A is arranged at the bottom of the inner side of the device box body, a fixed shaft is arranged at the output end of the motor A, the upper end of the fixed shaft penetrates through the top surface of the inner side of the device box body to extend to the upper portion of the device box body and is welded with a square rotating table top, two sliding grooves are symmetrically formed in the left end and the right end of the square rotating table top, an L-shaped clamping strip matched with the sliding grooves is arranged inside the sliding grooves, springs are symmetrically welded on the tail portions of the L-shaped clamping strip in an up-and-down mode, a sliding block is welded on one side of each spring, two fixed blocks A are welded on two ends of the outer wall of the device box body in a front-back symmetrical mode, a special-shaped rod is arranged on the outer side of, the lead screw front end cover is equipped with fixed block B, the lead screw middle part is equipped with the movable block, the movable block lower extreme articulates there is spill connection piece A, the welding of spill connection piece A bottom has the bracing piece, the bracing piece lower extreme articulates there is spill connection piece B, lead screw tail end cover is equipped with fixed block C, fixed block C lower extreme articulates there is spill connection piece C.

Preferably, the L-shaped clamping strip and the sliding block are both in sliding connection with the sliding groove.

Preferably, the fixed block B and the fixed block C are rotatably connected with the screw rod.

Preferably, the moving block is in threaded connection with the lead screw.

Preferably, the special-shaped rod is Y-shaped and is rotatably connected with the fixing block A.

Preferably, the motor B is in transmission connection with a screw rod.

Preferably, the concave connecting piece C is tightly welded with the upper end of the special-shaped rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a motor A and motor B that set up drive and remove mesa and square rotary table face, carry out the rotation of a multi-angle to whole table surface effectively, have made things convenient for the processing of producers to each angle of product, make people use more convenience, have improved the practicality of machining mesa, have guaranteed precision machining's quality.

2. The utility model discloses still be equipped with fixed block A and extension device in existing equipment platform both sides, through the threaded connection of lead screw and movable block, recycle motor B to make the dysmorphism pole do the motion, with this welded concatenation desktop on driving the dysmorphism pole, and then reach the purpose that enlarges the desktop, further facilitate for production and processing, improve work efficiency.

Drawings

FIG. 1 is a schematic side view of the overall structure of the present invention;

fig. 2 is an expanded schematic view of the overall structure of the present invention;

FIG. 3 is a front view of the overall structure of the present invention;

FIG. 4 is a schematic view of the components of the overall structure of the present invention;

FIG. 5 is a schematic view of the components of the overall structure of the present invention;

the reference numbers in the figures illustrate: 1. an equipment box body; 101. a motor A; 102. a fixed shaft; 2. a square rotating table-board; 201. a chute; 202. an L-shaped clamping bar; 203. a spring; 204. a slider; 3. a fixed block A; 301. a profiled bar; 302. splicing the desktop; 303. a motor table; 304. a motor B; 305. a screw rod; 306. a fixed block B; 307. a moving block; 308. a concave connecting sheet A; 309. a support bar; 310. a concave connecting sheet B; 311. a fixed block C; 312. concave connection piece C.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a multifunctional table top for precision machining comprises an equipment box body 1, a motor A101 is arranged at the bottom of the inner side of the equipment box body 1, a fixed shaft 102 is arranged at the output end of the motor A101, the upper end of the fixed shaft 102 penetrates through the top surface of the inner side of the equipment box body 1 to extend to the upper part and is welded with a square rotary table top 2, two sliding grooves 201 are symmetrically arranged at the left end and the right end of the square rotary table top 2, L-shaped clamping strips 202 matched with the sliding grooves are arranged inside the two sliding grooves 201, springs 203 are symmetrically welded at the tail parts of the L-shaped clamping strips 202 in an up-and-down mode, sliding blocks 204 are welded at one sides of the springs 203, two fixed blocks A3 are welded at the two ends of the outer wall of the equipment box body 1 in a front-back symmetrical mode, a special-shaped rod 301 is arranged outside a fixed block A3, a, the front end of the screw rod 305 is sleeved with a fixed block B306, the middle of the screw rod 305 is provided with a movable block 307, the lower end of the movable block 307 is hinged with a concave connecting sheet A308, the bottom of the concave connecting sheet A308 is welded with a supporting rod 309, the lower end of the supporting rod 309 is hinged with a concave connecting sheet B310, the tail end of the screw rod 305 is sleeved with a fixed block C311, and the lower end of the fixed block C311 is.

Specifically, the L-shaped clamping bar 202 and the sliding block 204 are slidably connected to the sliding groove 201, so as to provide a clamping function for the components on the square rotary table top 2.

Specifically, the fixing block B306 and the fixing block C311 are rotatably connected with the screw 305, which is beneficial to the upward movement of the spliced desktop 302.

Specifically, the moving block 307 is connected with the screw 305 through a thread, and moves forward under the driving of the motor B304.

Specifically, the special-shaped rod 301 is Y-shaped and is rotatably connected with the fixing block A3, so that the device can move conveniently.

Specifically, the motor B304 is in transmission connection with the screw 305 to provide power for the whole device.

Specifically, the concave connecting piece C312 is tightly welded with the upper end of the special-shaped rod 301, so that the whole structure can rotate.

The working principle is as follows: when a product needs to be precisely machined, the product to be machined is placed on the square rotating table board 2, the motor A1 is utilized to drive the fixed shaft 102 to rotate so as to drive the square rotating table board 2 welded at the upper end of the fixed shaft 102 to start rotating to reach a proper angle, the L-shaped clamping strip 202 is pushed to slide on the chute 201 to a proper position, the machined part is tightly fixed on the square rotating table board 2 by pulling the L-shaped clamping strip 202 to extrude the spring 203, the product is conveniently machined, when the part to be machined exceeds the size of the square rotating table board 2, a manufacturer can utilize the motor B304 to drive the screw rod 305 to move, the screw rod 305 is rotatably connected with the fixed block C311 and the fixed block B306, meanwhile, the screw rod 305 is in threaded connection with the moving block 307, the moving block 307 is further driven to move forwards, and the concave connecting piece A308, the supporting rod 309 and the concave connecting piece B310, because the concave connecting piece B310 is rotatably connected with the special-shaped rod 301, a forward force is provided for the special-shaped rod 301, and the middle part of the special-shaped rod 301 is rotatably connected with the fixing block A3, so that a fulcrum is provided for the special-shaped rod 301, the force provided by the moving block 307 moves by taking the fixing block A3 as a point, and the spliced desktop 302 is lifted to complete the expansion of the square rotary table top 2, thereby facilitating the work of production personnel.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a based on precision machining uses multi-functional mesa, includes equipment box (1), its characterized in that: the utility model discloses an equipment box, including equipment box, fixed axle (201), spout (201), spring (203), slider (204), equipment box, motor A (101) inboard bottom is equipped with motor A (101), motor A (101) output is equipped with fixed axle (102), fixed axle (102) upper end is passed equipment box (1) inboard top surface and is extended to upper portion and welding has square rotary table face (2), two spout (201) have been seted up to square rotary table face (2) both ends symmetry about square rotary table face (2), two spout (201) inside all is equipped with the L type that rather than the looks adaptation presss from both sides tight strip (202), the L type presss from both sides tight strip (202) afterbody longitudinal symmetry welding has spring (203), the welding of spring (203) one side has slider (204), symmetrical structure welding has two fixed block A (3) around equipment box (1) outer wall both ends are, the fixed block, the welding of symmetrical structure has motor platform (303) around being in equipment box (1) outer wall middle part, motor platform (303) top is equipped with motor B (304), motor B (304) output is equipped with lead screw (305), lead screw (305) front end cover is equipped with fixed block B (306), lead screw (305) middle part is equipped with movable block (307), movable block (307) lower extreme articulates there is spill connection piece A (308), spill connection piece A (308) bottom welding has bracing piece (309), bracing piece (309) lower extreme articulates there is spill connection piece B (310), lead screw (305) tail end cover is equipped with fixed block C (311), fixed block C (311) lower extreme articulates there is spill connection piece C (312).

2. The multifunctional table top for precision machining according to claim 1, wherein: the L-shaped clamping strip (202) and the sliding block (204) are both connected with the sliding groove (201) in a sliding mode.

3. The multifunctional table top for precision machining according to claim 1, wherein: the fixed block B (306) and the fixed block C (311) are rotatably connected with the screw rod (305).

4. The multifunctional table top for precision machining according to claim 1, wherein: the moving block (307) is in threaded connection with the lead screw (305).

5. The multifunctional table top for precision machining according to claim 1, wherein: the special-shaped rod (301) is Y-shaped and is rotationally connected with the fixed block A (3).

6. The multifunctional table top for precision machining according to claim 1, wherein: the motor B (304) is in transmission connection with the screw rod (305).

7. The multifunctional table top for precision machining according to claim 1, wherein: the concave connecting piece C (312) is tightly welded with the upper end of the special-shaped rod (301).

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