CN210757609U - But height-adjusting's workstation for hardware processing - Google Patents

Abstract

The utility model discloses a but height-adjusting's work platform for hardware processing, which comprises an outer shell, the bottom rigid coupling of shell has the base, the upper surface intermediate position rigid coupling of base has elevating system, elevating system's top and the lower surface looks rigid coupling of second diaphragm, elevating system's outer wall has cup jointed adjustment mechanism, locking mechanism is installed to elevating system's right-hand member, locking mechanism left side and shell looks rigid coupling, the top intermediate position rigid coupling of shell has the second disc. This but work platform for height-adjusting's hardware processing passes through the handle, first quarter butt, cooperation use such as first disc and recess, makes the adjustment of work platform height for hardware processing become convenient and fast, and labour saving and time saving uses through the cooperation of riser, first diaphragm, second quarter butt and connecting pin, adjusts first diaphragm and riser and uses at the during operation perpendicularly, can reduce occuping of space, convenient to popularize and use with first diaphragm and riser coincidence when the work is accomplished.

Description

But height-adjusting's workstation for hardware processing

Technical Field

The utility model relates to a hardware processing technology field specifically is a but height-adjusting's work platform for hardware processing.

Background

Hardware processing is exactly with copper, aluminium, iron, wait metal raw and other materials, with numerically controlled lathe, a milling machine, a grinding machine, mechanical equipment such as according to the drawing requirement processing become various parts, the operation plane that uses when carrying out hardware processing is work platform, but work platform for current hardware processing does not have raising and lowering functions, just fixed height, work platform's height can not be adjusted according to the needs of operation, when operating personnel need adjust work platform height, can only adopt the mode of dismantling spare part to adjust, can increase the required time of operation like this, reduce the efficiency of work, the practicality receives very big restriction, be not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but height-adjusting's work platform for hardware processing to solve the current work platform for hardware processing who provides in the above-mentioned background art and do not have raising and lowering functions, only fixed height, can not adjust work platform's height according to the needs of operation, when operating personnel need adjust work platform height, can only adopt the mode of dismantling spare part to adjust, can increase the required time of operation like this, reduce the efficiency of work, the practicality receives very big restriction, be not conform to the problem of modern's use needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but height-adjusting's workstation for hardware processing, includes the shell, the bottom rigid coupling of shell has the base, the upper surface intermediate position rigid coupling of base has elevating system, elevating system's top and the lower surface looks rigid coupling of second diaphragm, elevating system's outer wall has cup jointed adjustment mechanism, locking mechanism is installed to elevating system's right-hand member, locking mechanism left side and shell looks rigid coupling, the top intermediate position rigid coupling of shell has the second disc.

Preferably, the lifting mechanism comprises a screw rod, a vertical rod, a gear, a cross rod, a sliding block and a second bearing, the bottom end of the vertical rod is fixedly connected with the base, the outer wall of the vertical rod is sleeved with a lead screw, the lead screw is in clearance fit with the vertical rod, the lead screw sequentially penetrates through the shell and the second disc from bottom to top and is fixedly connected with the second transverse plate, the screw rod is in clearance fit with the shell and the second disc, the screw rod is meshed with the gear, the inner wall of the gear is sleeved with a cross rod, the cross rod is in interference fit with the gear, the left end of the cross rod penetrates through one part of the shell, the left end of the cross rod is movably connected with the shell through a second bearing, the right end of the cross rod penetrates through the shell and is movably connected with the locking mechanism, and the right end of the cross rod is movably connected with the shell through a second bearing, a sliding block is processed at the right end of the cross rod, and the sliding block is movably connected with the locking mechanism.

Preferably, the screw rod and the vertical rod form a sliding mechanism.

Preferably, locking mechanism includes first disc, recess, first bearing, first quarter butt and handle, the left side and the shell looks rigid coupling of first disc, first disc passes through first bearing and links to each other with the horizontal pole activity, the right side surface of first disc is seted up flutedly, the handle has been cup jointed to the inner chamber of recess, handle and recess clearance fit, first quarter butt has been cup jointed to the outer wall of handle, first quarter butt and handle interference fit, the slider has been cup jointed to the bottom of first quarter butt, first quarter butt and slider slip joint.

Preferably, the grooves are uniformly distributed on the surface of the first disc at an included angle of 45 degrees by taking the circle center of the first disc as a base point.

Preferably, adjustment mechanism includes axle sleeve, bolt, nut, riser, first diaphragm, second quarter butt and connecting pin, the lead screw has been cup jointed to the inner wall of axle sleeve, axle sleeve and lead screw clearance fit, the outer wall of axle sleeve is equipped with the bolt, the bolt runs through axle sleeve and nut threaded connection, the right side rigid coupling of axle sleeve has the riser, the top of riser is passed through the connecting pin and is linked to each other with first diaphragm activity, the intermediate position of riser is equipped with the second quarter butt, the second quarter butt passes through the connecting pin and links to each other with the riser activity, the top and the first diaphragm joint of second quarter butt.

Compared with the prior art, the beneficial effects of the utility model are that: the height-adjustable working platform for hardware processing can change the height of the working platform for hardware processing through the matching use of the lead screw, the vertical rod, the gear, the horizontal rod and the like, can further adjust the height of the working platform for hardware processing through the matching use of the shaft sleeve, the bolt and the nut, fully meets the requirement of a worker on the use height of the working platform for hardware processing, can directly change the angle of the working platform by rotating the shaft sleeve, increases the application range of the working platform, does not need to disassemble parts, can greatly improve the working efficiency, increases the practicability of the working platform for hardware processing, enables the adjustment of the height of the working platform for hardware processing to be convenient and rapid through the matching use of the handle, the first short rod, the first disc, the groove and the like, saves time and labor, and is matched with the vertical plate, the first transverse plate, the second short rod and the connecting pin for use, adjust first diaphragm and riser and use at the during operation perpendicularly, can reduce occuping of space with first diaphragm and riser coincidence when the work is accomplished, accord with the use needs, convenient to popularize and use.

Drawings

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

FIG. 2 is a schematic view of the adjustment mechanism of FIG. 1;

FIG. 3 is a schematic structural view of the lifting mechanism of FIG. 1;

fig. 4 is a schematic structural view of the locking mechanism of fig. 1.

In the figure: 1. the device comprises a shell, 2, a base, 3, a locking mechanism, 301, a first disc, 302, a groove, 303, a first bearing, 304, a first short rod, 305, a handle, 4, a lifting mechanism, 401, a screw rod, 402, a vertical rod, 403, a gear, 404, a transverse rod, 405, a sliding block, 406, a second bearing, 5, an adjusting mechanism, 501, a shaft sleeve, 502, a bolt, 503, a nut, 504, a vertical plate, 505, a first transverse plate, 506, a second short rod, 507, a connecting pin, 6, a second disc, 7 and a second transverse plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a but height-adjusting's workstation for hardware processing, including shell 1, the bottom rigid coupling of shell 1 has base 2, the upper surface intermediate position rigid coupling of base 2 has elevating system 4, the top of elevating system 4 and the lower surface of second diaphragm 7 rigid coupling, second diaphragm 7 prevents to adjust in-process axle sleeve 501 and breaks away from lead screw 401, elevating system 4's outer wall has cup jointed adjustment mechanism 5, lead screw 401 and axle sleeve 501 clearance fit, axle sleeve 501 can slide from top to bottom at the outer wall of lead screw 401, locking mechanism 3 is installed to elevating system 4's right-hand member, locking mechanism 3 left side and shell 1 rigid coupling, the top intermediate position rigid coupling of shell 1 has second disc 6, second disc 6 plays limiting displacement to lead screw 401, prevent lead screw 401 from appearing rocking in the course of the work, elevating system 4 includes lead screw 401, montant 402, gear 403, horizontal pole 404, The bottom end of a vertical rod 402 is fixedly connected with the base 2, the outer wall of the vertical rod 402 is sleeved with a lead screw 401, the lead screw 401 is in clearance fit with the vertical rod 402, the lead screw 401 sequentially penetrates through the shell 1 and the second disc 6 is fixedly connected with the second transverse plate 7 from bottom to top, the lead screw 401 is in clearance fit with the shell 1 and the second disc 6, the lead screw 401 can move up and down in the shell 1 and the second disc 6, the lead screw 401 is meshed with a gear 403, the gear 403 rotates and can drive the lead screw 401 to move up and down, the inner wall of the gear 403 is sleeved with a cross rod 404, the cross rod 404 is in interference fit with the gear 403, the rotating cross rod 404 can drive the gear to rotate, the left end of the cross rod 404 penetrates through a part of the shell 1, the left end of the cross rod 404 is movably connected with the shell 1 through a second bearing 406, the cross rod 404 can rotate in the shell 1, the right end, the right end of a cross rod 404 is movably connected with the shell 1 through a second bearing 406, the right end of the cross rod 404 is provided with a sliding block 405, the sliding block 405 is movably connected with a locking mechanism 3, a lead screw 401 and a vertical rod 402 form a sliding mechanism, the lead screw 401 can move up and down on the outer wall of the vertical rod 402, the locking mechanism 3 comprises a first disc 301, a groove 302, a first bearing 303, a first short rod 304 and a handle 305, the left side of the first disc 301 is fixedly connected with the shell 1, the first disc 301 is movably connected with the cross rod 404 through the bearing 303, the cross rod 404 can rotate in the first disc 301, the outer surface of the right side of the first disc 301 is provided with the groove 302, the inner cavity of the groove 302 is sleeved with the handle 305, the handle 305 is in clearance fit with the groove 302, the handle 305 can move left and right in the groove 302, the outer wall of the handle 305 is sleeved with the first short rod 304, the first short rod 304 is in, the first short rod 304 is clamped with the sliding block 405 in a sliding mode, the first short rod 304 can move left and right on the outer surface of the sliding block, the eight grooves 302 are evenly distributed with an included angle of 45 degrees by taking the circle center of the first disc 301 as a base point, when the height of the first transverse plate 505 is adjusted by the handle 305, one end of the handle 305 is inserted into the groove 302 to achieve locking, the adjusting mechanism 5 comprises a shaft sleeve 501, a bolt 502, a nut 503, a vertical plate 504, a first transverse plate 505, a second short rod 506 and a connecting pin 507, the inner wall of the shaft sleeve 501 is sleeved with a lead screw 401, the shaft sleeve 501 is in clearance fit with the lead screw 401, the outer wall of the shaft sleeve 501 is provided with the bolt 502, the bolt 502 penetrates through the shaft sleeve 501 to be in threaded connection with the nut 503, tightness of the bolt 502 and the nut 503 can be changed, friction force between the shaft sleeve 501 and the lead screw 401 can be changed, up-down movement or rotation of the shaft, a groove is formed in the lower surface of a first transverse plate 505, a second short rod 506 is arranged in the middle of a vertical plate 504, the second short rod 506 is movably connected with the vertical plate 504 through a connecting pin 507, the top end of the second short rod 506 is clamped with the first transverse plate 505, when the first transverse plate 505 works, the first transverse plate 505 and the vertical plate 504 are adjusted to be at a 90-degree right angle and are abutted by the second short rod 506, and when the first transverse plate 505 finishes working, the first transverse plate 505 and the second short rod 506 are retracted into the vertical plate 504.

In this example, first the first horizontal plate 505 is adjusted to a position perpendicular to the vertical plate 504 by the connecting pin 507, then the second short rod 506 is rotated, the top end of the second short rod 506 is pushed into the groove on the lower surface of the first horizontal plate 505, the second short rod 506 is clamped with the first horizontal plate 505, the second short rod 506 supports the first horizontal plate 505, then the handle 305 is pulled out along the cross rod 404 by hand to separate the handle 305 from the groove 302, the handle 305 is rotated to make the first short rod 304 drive the cross rod 404 to rotate through the slider 405, further the gear 403 drives the lead screw 401 to move upwards or downwards, so that the first horizontal plate 505 is in a proper position, at this time, the handle 305 is pushed into the groove 302 leftwards along the cross rod 404 to realize locking, when the height of the first horizontal plate 505 needs to be further changed, the bolt 502 and the nut 503 are loosened, the friction between the shaft sleeve 501 and the lead screw 401 is reduced, can remove axle sleeve 501 from top to bottom along lead screw 401's surface, and then finely tune first diaphragm 505, adjust suitable back, screw up bolt 502 and nut 503, make axle sleeve 501 closely laminate with lead screw 401, when the direction of first diaphragm 505 needs to be changed, loosen bolt 502 and nut 503 and rotate axle sleeve 501 along the outer wall of lead screw 401, and then change the direction of first diaphragm 505, satisfy operating condition back, screw up bolt 502 and nut 503, make axle sleeve 501 closely laminate with lead screw 401.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element being 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a but height-adjusting's workstation for hardware processing which characterized in that: including shell (1), the bottom rigid coupling of shell (1) has base (2), the upper surface intermediate position rigid coupling of base (2) has elevating system (4), the top of elevating system (4) and the lower surface looks rigid coupling of second diaphragm (7), adjustment mechanism (5) have been cup jointed to the outer wall of elevating system (4), locking mechanism (3) are installed to the right-hand member of elevating system (4), locking mechanism (3) left side and shell (1) looks rigid coupling, the top intermediate position rigid coupling of shell (1) has second disc (6).

2. The height-adjustable hardware processing working platform according to claim 1, characterized in that: the lifting mechanism (4) comprises a lead screw (401), a vertical rod (402), a gear (403), a cross rod (404), a sliding block (405) and a second bearing (406), the bottom end of the vertical rod (402) is fixedly connected with the base (2), the lead screw (401) is sleeved on the outer wall of the vertical rod (402), the lead screw (401) is in clearance fit with the vertical rod (402), the lead screw (401) sequentially penetrates through the shell (1) and the second circular plate (6) and is fixedly connected with the second circular plate (7) from bottom to top, the lead screw (401) is in clearance fit with the shell (1) and the second circular plate (6), the lead screw (401) is meshed with the gear (403), the cross rod (404) is sleeved on the inner wall of the gear (403), the cross rod (404) is in interference fit with the gear (403), the left end of the cross rod (404) penetrates through one part of the shell (1), and the left end of the cross rod (404) is movably connected with the shell (1) through the second, the right end of the cross rod (404) penetrates through the shell (1) and is movably connected with the locking mechanism (3), the right end of the cross rod (404) is movably connected with the shell (1) through a second bearing (406), a sliding block (405) is machined at the right end of the cross rod (404), and the sliding block (405) is movably connected with the locking mechanism (3).

3. The height-adjustable hardware machining workbench according to claim 2, characterized in that: the lead screw (401) and the vertical rod (402) form a sliding mechanism.

4. The height-adjustable hardware processing working platform according to claim 1, characterized in that: locking mechanism (3) include first disc (301), recess (302), first bearing (303), first quarter butt (304) and handle (305), the left side and shell (1) looks rigid coupling of first disc (301), first disc (301) link to each other with horizontal pole (404) activity through first bearing (303), recess (302) are seted up to the right side surface of first disc (301), the inner chamber of recess (302) has cup jointed handle (305), handle (305) and recess (302) clearance fit, first quarter butt (304) have been cup jointed to the outer wall of handle (305), first quarter butt (304) and handle (305) interference fit, slider (405) have been cup jointed to the bottom of first quarter butt (304), first quarter butt (304) and slider (405) slip joint.

5. The height-adjustable hardware machining workbench according to claim 4, characterized in that: the grooves (302) are uniformly distributed on the surface of the first disc (301) at an included angle of 45 degrees by taking the circle center of the first disc (301) as a base point.

6. The height-adjustable hardware processing working platform according to claim 1, characterized in that: the adjusting mechanism (5) comprises a shaft sleeve (501), a bolt (502), a nut (503), a vertical plate (504), a first transverse plate (505), a second short rod (506) and a connecting pin (507), the inner wall of the shaft sleeve (501) is sleeved with a lead screw (401), the shaft sleeve (501) is in clearance fit with the lead screw (401), the outer wall of the shaft sleeve (501) is provided with a bolt (502), the bolt (502) penetrates through the shaft sleeve (501) and is in threaded connection with a nut (503), a vertical plate (504) is fixedly connected to the right side of the shaft sleeve (501), the top end of the vertical plate (504) is movably connected with a first transverse plate (505) through a connecting pin (507), the intermediate position of riser (504) is equipped with second quarter butt (506), second quarter butt (506) link to each other with riser (504) activity through connecting pin (507), the top and the first diaphragm (505) joint of second quarter butt (506).

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