CN215240732U

CN215240732U - Mechanical maintenance is with workstation convenient to adjust fixedly

Info

Publication number: CN215240732U
Application number: CN202121636017.8U
Authority: CN
Inventors: 房奎; 王雷明; 何少华; 庄辉; 孙君; 徐康; 付双伟; 吴金堤; 李波; 孟凡超; 李维国; 田诗; 程彦苗
Original assignee: Lianyungang Jinchen Industrial Co ltd
Current assignee: Lianyungang Jinchen Industrial Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-12-21
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a machinery overhauls with being convenient for adjust fixed workstation, include: workstation and a pair of bottom plate, a pair of bottom plate set up in the upper end both sides of workstation, are provided with moving mechanism in the upper end transverse groove of workstation, all are provided with elevating system in the inside cavity of every bottom plate, and the inside of every bottom plate all has the movable plate through elevating system sliding connection, two equal two fixed plates of fixedly connected with in one side that two movable plates are relative, every all is provided with adjustment mechanism between every to the fixed plate, the utility model has the advantages of it is following: through setting up adjustment mechanism, adjustment mechanism can drive every the distance change between the fixed plate of extrusion piece and downside, is convenient for fix the mechanical parts of different thickness, need not manual fixed, and it is more convenient to overhaul, through setting up elevating system, can drive the high change of movable plate through elevating system, is convenient for highly adjust placing of mechanical parts.

Description

Mechanical maintenance is with workstation convenient to adjust fixedly

Technical Field

The utility model relates to an overhaul work platform technical field, concretely relates to machinery overhauls with being convenient for adjust fixed workstation.

Background

Machinery is widely used in various industries, has improved work efficiency, has reduced the manpower consumption, along with the improvement of mechanical frequency of use, some problems often can appear in mechanical parts, need in time carry out maintenance work, avoid its damage.

Under prior art, when machinery overhauls, generally directly place and overhaul on the workstation, the easy skew during maintenance also can't be adjusted according to the maintenance demand and place the height, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that when machinery overhauls, generally directly place and overhaul on the workstation, squint easily during the maintenance, also can't adjust according to the maintenance demand and place the height, and is very inconvenient, provides a machinery for this reason overhauls with being convenient for adjust fixed workstation.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a machinery overhauls with being convenient for adjust fixed workstation, it includes: the movable type automatic cutting machine comprises a workbench and a pair of bottom plates, wherein the bottom plates are arranged on two sides of the upper end of the workbench, a moving mechanism is arranged in a transverse groove in the upper end of the workbench, a lifting mechanism is arranged in an inner cavity of each bottom plate, a movable plate is connected to the inside of each bottom plate in a sliding mode through the lifting mechanism, two fixed plates are fixedly connected to one side, opposite to each movable plate, of each movable plate, and an adjusting mechanism is arranged between each fixed plate.

Preferably, the moving mechanism includes a motor, the motor is fixedly connected to the middle of the transverse groove of the workbench, two ends of the motor are fixedly connected to first lead screws, the thread directions of the surfaces of the two first lead screws are opposite, one ends of the two first lead screws, which are away from each other, are rotatably connected to two ends of the transverse groove of the workbench respectively, the surfaces of the first lead screws are connected to moving blocks in a threaded manner, the lower end of each bottom plate is fixedly connected to the upper end of the corresponding moving block, the moving mechanism can drive the two bottom plates to move relatively, and when mechanical parts with different lengths are fixed, the adjustment can be performed conveniently according to the lengths of the mechanical parts.

Preferably, elevating system all includes No. two motors, every No. two equal fixed connection of motor in the cavity bottom of corresponding bottom plate, No. two equal fixedly connected with lead screws of output of motor, every No. two equal threaded connection of lead screw in the middle part of corresponding movable plate, two the upper portion of movable plate all extends to corresponding bottom plate upper end, every the equal fixedly connected with slider of both sides lower extreme of movable plate, every the relative slider in inside both sides of bottom plate has all seted up the spout, every the equal sliding connection of slider can drive the movable plate height change through elevating system in corresponding spout, is convenient for highly adjust placing of mechanical part.

Preferably, every adjustment mechanism all includes a pair of screw rod, and is every right the screw rod rotates respectively to be connected in the both sides of the pair of fixed plate of upside, every the equal fixedly connected with in upper end of screw rod holds the piece, every the equal threaded connection in screw rod lower part has the movable sleeve, every the equal fixedly connected with extrusion piece of movable sleeve's lower extreme sets up respectively in the upper end both sides of a pair of fixed plate of downside to every extrusion piece, and adjustment mechanism can adjust every the distance between the fixed plate of extrusion piece and downside, is convenient for fix the mechanical parts of different thickness, need not manual fixed, and it is more convenient to overhaul.

Preferably, the holding block is circumferentially provided with a plurality of screw holes, the upper end of each fixing plate is provided with a mounting hole corresponding to one of each pair of screw holes, a bolt is in threaded connection between each pair of mounting holes and each pair of screw holes, and the holding block can be fixed by assembling the bolt between each pair of mounting holes and each pair of screw holes, so that the rotation of the holding block is avoided.

The utility model has the advantages of it is following:

through setting up adjustment mechanism, adjustment mechanism can drive every the distance change between the fixed plate of extrusion piece and downside, is convenient for fix the mechanical parts of different thickness, need not manual fixed, and it is more convenient to overhaul.

Through setting up screw and mounting hole, at every assembly bolt between relative mounting hole and screw, can fix and hold the piece, avoid holding the piece and rotate for it is more firm to extrusion piece is fixed, can not squint.

Through setting up elevating system, can drive the high change of movable plate through elevating system, be convenient for adjust the height of placing of mechanical parts.

Through setting up moving mechanism, can drive two bottom plates relative movement through moving mechanism, when the mechanical parts of fixed different length, be convenient for adjust according to mechanical parts's length.

Drawings

Fig. 1 is a schematic perspective view of a workbench for mechanical maintenance, which is convenient to adjust and fix according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of a connection part of an adjusting mechanism of a workbench for mechanical maintenance, which is convenient to adjust and fix according to a preferred embodiment of the present invention;

FIG. 3 is a schematic structural view of a connection portion of a holding block of a workbench for mechanical maintenance, which is convenient to adjust and fix according to a preferred embodiment of the present invention;

fig. 4 is a front sectional structure diagram of a moving mechanism joint of a workbench for conveniently adjusting and fixing for mechanical maintenance according to a preferred embodiment of the present invention;

fig. 5 is a side view of the joint between the movable plate and the bottom plate of the workbench for adjusting and fixing for mechanical maintenance according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a work table; 2. a base plate; 3. a moving mechanism; 31. a first motor; 32. a first screw rod; 33. a moving block; 4. moving the plate; 5. a lifting mechanism; 51. a second motor; 52. a second screw rod; 6. a chute; 7. a slider; 8. a fixing plate; 9. an adjustment mechanism; 91. a screw; 92. a holding block; 93. moving the sleeve; 94. extruding the block; 10. a screw hole; 11. mounting holes; 12. and (4) bolts.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

Examples

As shown in figures 1-5, a workbench for mechanical maintenance and convenient for adjustment and fixation comprises a workbench 1 and a pair of bottom plates 2, wherein the pair of bottom plates 2 are arranged at two sides of the upper end of the workbench 1, a moving mechanism 3 is arranged in a transverse groove at the upper end of the workbench 1, the two bottom plates 2 can be driven to move relatively by the moving mechanism 3 so as to be convenient for adjustment according to the length of a mechanical part, a lifting mechanism 5 is arranged in an inner cavity of each bottom plate 2, the lifting mechanism 5 can drive a moving plate 4 to change the height so as to be convenient for adjustment of the placement height of the mechanical part, the moving plate 4 is connected in the bottom plate 2 in a sliding manner by the lifting mechanism 5, two fixed plates 8 are fixedly connected at one opposite sides of the two moving plates 4, an adjusting mechanism 9 is arranged between each pair of fixed plates 8, and the distance between each pair of extrusion blocks 94 and the fixed plate 8 at the lower side can be adjusted by the adjusting mechanism 9, the mechanical parts with different thicknesses can be fixed conveniently.

Wherein, can drive two bottom plates 2 relative movement through moving mechanism 3, moving mechanism 3 includes a motor 31, a lead screw 32 and movable block 33, a motor 31 fixed connection in the horizontal groove middle part of workstation 1, a motor 31 operation can drive its both ends fixed connection's a lead screw 32 and rotate, because the screw direction on two a lead screw 32 surfaces is opposite, two a lead screw 32's surperficial threaded connection's movable block 33 can produce relative movement, drives its upper two bottom plates 2 relative movement.

Wherein, adjustment mechanism 9 can drive the distance change between every pair of extrusion piece 94 and the fixed plate 8 of downside, be convenient for fix the mechanical parts of different thickness, and every pair of screw rod 91 of adjustment mechanism 9 rotates the both sides of connecting in the fixed plate 8 of upside respectively, when rotating the fixed piece 92 of holding of the upper end of every screw rod 91, the removal sleeve 93 of every screw rod 91 lower part threaded connection moves along with it, can drive the height of the fixed extrusion piece 94 of removal sleeve 93 lower extreme.

Wherein, it needs to fix when not using to hold the piece 92 to this maintains firmly, holds and is the circumference form on the piece 92 and has seted up a plurality of screw 10, and mounting hole 11 has all been seted up to one of them screw 10 of upper end both sides of every fixed plate 8 relatively, when fixed holding the piece 92, only needs assembly bolt 12 between every to relative mounting hole 11 and screw 10, can fix and hold piece 92, and is very convenient.

Wherein, can drive movable plate 4 through elevating system 5 and go up and down, elevating system 5 all includes No. two motors 51 and No. two lead screws 52, every No. two equal fixed connection of motor 51 is in corresponding cavity bottom of bottom plate 2, when No. two motors 51 operation, can drive No. two lead screws 52 of its output fixed connection and rotate, No. two lead screws 52 surface threaded connection's movable plate 4 moves along with it and realizes the altitude variation, because the equal sliding connection of slider 7 of every movable plate 4 both sides lower extreme is in the spout 6 of corresponding 2 inside both sides of bottom plate, make the removal height of movable plate 4 restricted, avoid movable plate 4 to move to breaking away from bottom plate 2, it is more stable.

The working principle is as follows: during maintenance, firstly, the relative distance between the two bottom plates 2 is adjusted, the first motor 31 of the moving mechanism 3 in the workbench 1 is opened, the first screw rods 32 at the two ends of the first motor 31 rotate along with the first screw rods, the two moving blocks 33 move along with the first screw rods, the distance between the two bottom plates 2 at the upper end is further adjusted, the distance between the two pairs of fixing plates 8 at the upper end is changed, the width of a mechanical part to be maintained is adapted to the distance, then the two ends of the mechanical part to be maintained are placed between each pair of fixing plates 8 and each pair of squeezing blocks 94 at the lower side, then the four holding blocks 92 are rotated, the screw rods 91 at the lower ends of the holding blocks 92 rotate to drive the moving sleeves 93 at the lower side to move downwards, the squeezing blocks 94 at the lower ends of the two pairs of moving sleeves 93 move downwards along with the pressing blocks at the upper ends of the mechanical part to be maintained, the mechanical part can be fixed, and the fixing mode is also suitable for mechanical parts with different thicknesses, the convenient maintenance that overhauls, accomplishes fixed back, assembles four bolts 12 between four pairs of relative screw 10 and mounting hole 11, can fix four and hold piece 92, avoids holding a 92 rotation for mechanical parts is fixed more firm.

When the height of the mechanical part needs to be adjusted, the second motor 51 of the two lifting mechanisms 5 is turned on to drive the second screw rod 52 to rotate, the moving plates 4 on the surfaces of the two second screw rods 52 move upwards along with the second screw rod, and the mechanical part between the two moving plates 4 moves upwards along with the second screw rod, so that the maintenance is facilitated.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a machinery overhauls with being convenient for adjust fixed workstation, includes: workstation (1) and a pair of bottom plate (2), its characterized in that, it is a pair of bottom plate (2) set up in the upper end both sides of workstation (1), be provided with moving mechanism (3) in the upper end transverse groove of workstation (1), every all be provided with elevating system (5) in the inside cavity of bottom plate (2), every there are movable plate (4) inside of bottom plate (2) all through elevating system (5) sliding connection, two equal fixedly connected with two fixed plates (8) in the relative one side of movable plate (4), every is every it all is provided with adjustment mechanism (9) between fixed plate (8).

2. The workbench used for mechanical maintenance and convenient for adjustment and fixation as recited in claim 1, wherein the moving mechanism (3) comprises a first motor (31), the first motor (31) is fixedly connected to the middle of the transverse groove of the workbench (1), first lead screws (32) are fixedly connected to both ends of the first motor (31), the thread directions of the surfaces of the two first lead screws (32) are opposite, one ends of the two first lead screws (32) far away from each other are respectively rotatably connected to both ends of the transverse groove of the workbench (1), moving blocks (33) are respectively and threadedly connected to the surfaces of the first lead screws (32), and the lower end of each bottom plate (2) is fixedly connected to the upper end of the corresponding moving block (33).

3. The workbench convenient to adjust and fix for mechanical maintenance according to claim 1, wherein the lifting mechanisms (5) each comprise a second motor (51), each second motor (51) is fixedly connected to the bottom end of the cavity of the corresponding bottom plate (2), the output end of each second motor (51) is fixedly connected with a second lead screw (52), each second lead screw (52) is in threaded connection with the middle of the corresponding moving plate (4), the upper parts of the two moving plates (4) extend to the upper end of the corresponding bottom plate (2), the lower ends of the two sides of each moving plate (4) are fixedly connected with a sliding block (7), each sliding block (7) is provided with a sliding groove (6) relative to the sliding block (7) on the two sides inside of the bottom plate (2), and each sliding block (7) is in sliding connection with the corresponding sliding groove (6).

4. The workbench convenient for adjustment and fixation for mechanical maintenance according to claim 1, wherein each of the adjusting mechanisms (9) comprises a pair of threaded rods (91), each pair of threaded rods (91) is rotatably connected to both sides of the pair of upper fixed plates (8), each upper end of each threaded rod (91) is fixedly connected with a holding block (92), the lower portion of each threaded rod (91) is threadedly connected with a movable sleeve (93), the lower end of each movable sleeve (93) is fixedly connected with a pressing block (94), and each pair of pressing blocks (94) is respectively arranged on both sides of the upper end of the pair of lower fixed plates (8).

5. A workbench convenient for adjustment and fixation for mechanical maintenance according to claim 4, wherein the holding block (92) is circumferentially provided with a plurality of screw holes (10), the upper end of each fixing plate (8) is provided with a mounting hole (11) corresponding to one of each pair of screw holes (10), and a bolt (12) is screwed between each pair of mounting holes (11) and screw holes (10).