Fixing base is used in production of new forms of energy electric motor car instrument
Technical Field
The utility model relates to a new forms of energy electric motor car technical field specifically is a unable adjustment base is used in new forms of energy electric motor car instrument production.
Background
With the continuous development of economic level, new forms of energy are widely used in fields such as car, and new forms of energy are the renewable resources who develops the utilization on new technological basis, including energy such as solar energy, biomass energy and hydroenergy, and the instrument is the component part of electric motor car, need utilize unable adjustment base to support when new forms of energy electric motor car instrument is produced:
traditional new forms of energy electric motor car instrument production is with unable adjustment base, and splint are not convenient for dismantle during the use, have increased the degree of difficulty that splint were dismantled to a certain extent, have reduced the change efficiency of splint.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a unable adjustment base is used in new forms of energy electric motor car instrument production to propose the problem that unable adjustment base splint are not convenient for dismantle in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixed base for producing new energy electric vehicle instruments comprises a connecting block, clamping plates and a workbench, telescopic rods are mounted at four corners of the bottom end of the workbench, a supporting plate is mounted at the bottom end of the workbench, a protective structure is arranged at the top end of the supporting plate, the connecting blocks are mounted on two sides of the top end of the workbench, the clamping plates are mounted on one sides of the connecting blocks, dismounting structures are arranged at two ends inside the connecting blocks and comprise connecting rods, pull rings, reset springs, limiting blocks, clamping blocks and clamping grooves, the connecting rods are mounted at two ends of the connecting blocks, the pull rings are mounted at one ends of the connecting rods, the limiting blocks are mounted at the other ends of the connecting rods, the clamping blocks are mounted at one ends of the limiting blocks, the clamping grooves are mounted at one ends of the clamping blocks, the reset springs are mounted at two sides of one ends of the limiting blocks, and an adjusting mechanism is arranged in the workbench.
Preferably, adjustment mechanism is including servo motor, first threaded rod, second threaded rod, movable block and internal thread, servo motor installs the one side at the workstation, the second threaded rod is installed to servo motor's one side, and installs first threaded rod in one side of second threaded rod, the movable block is all installed in the outside of second threaded rod and first threaded rod, and the inside of movable block evenly installs the internal thread.
Preferably, the threads on the first threaded rod and the second threaded rod are arranged oppositely, and the first threaded rod and the second threaded rod are symmetrically distributed about the vertical center of the workbench.
Preferably, protective structure is including rubber slab, expanding spring and buffer block, the top at the backup pad is installed to the rubber slab, expanding spring is evenly installed on the top of rubber slab, and the buffer block is all installed to the inside top of expanding spring and bottom.
Preferably, the top of expanding spring is connected with the bottom of workstation, expanding spring is equidistant range in the bottom of workstation.
Preferably, the clamping block is matched with the clamping groove in size, and the clamping block and the clamping groove form a clamping structure.
Compared with the prior art, the beneficial effects of the utility model are that: this new forms of energy electric motor car instrument production is with unable adjustment base rational in infrastructure, has following advantage:
(1) through the pull rings arranged at the two ends of the connecting block, when the clamping plate needs to be replaced, the pull ring is pulled, the connecting rod drives the limiting block to move by utilizing the flexibility of the reset spring, so that the clamping block and the clamping groove are loosened from each other, the limitation of the connecting block on the clamping plate is removed, the clamping plate can be taken down for replacement, and the purpose of quick replacement is achieved;
(2) the servo motor is started through the servo motor arranged on one side of the workbench, the second threaded rod drives the first threaded rod to rotate, the movable block drives the connecting block to move left and right due to the threaded connection relationship, the purpose of adjustment is achieved by moving the connecting block, and the connecting block can clamp instruments of different models;
(3) through the expanding spring of evenly installing in workstation bottom, utilize expanding spring and buffer block's elasticity, the vibration that produces when can alleviating some instrument production plays certain guard action to the workstation, prolongs the life of workstation, improves the utilization ratio of workstation.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 4 is a schematic view of a local structure of the adjusting mechanism of the present invention.
In the figure: 1. an adjustment mechanism; 101. a servo motor; 102. a first threaded rod; 103. a second threaded rod; 104. a movable block; 105. an internal thread; 2. a telescopic rod; 3. a protective structure; 301. a rubber plate; 302. a tension spring; 303. a buffer block; 4. a support plate; 5. connecting blocks; 6. a splint; 7. a work table; 8. a disassembly and assembly structure; 801. a connecting rod; 802. a pull ring; 803. a return spring; 804. a limiting block; 805. a clamping block; 806. a clamping groove.
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 an embodiment: a fixed base for producing new energy electric vehicle instruments comprises a connecting block 5, a clamping plate 6 and a workbench 7, wherein telescopic rods 2 are installed at four corners of the bottom end of the workbench 7, a supporting plate 4 is installed at the bottom end of the workbench 7, a protective structure 3 is arranged at the top end of the supporting plate 4, the protective structure 3 comprises a rubber plate 301, telescopic springs 302 and buffer blocks 303, the rubber plate 301 is installed at the top end of the supporting plate 4, the telescopic springs 302 are evenly installed at the top end of the rubber plate 301, the buffer blocks 303 are installed at the top end and the bottom end inside the telescopic springs 302, the top end of the telescopic springs 302 is connected with the bottom end of the workbench 7, the telescopic springs 302 are arranged at the bottom end of the workbench 7 at equal intervals, the protection strength is enhanced, when instruments are processed and produced, vibration generated during production of a part of the instruments can be relieved by utilizing the flexibility of the telescopic springs 302 and the buffer blocks 303, the protective effect on the workbench 7 is achieved, the service life of the workbench 7 is prolonged, and the utilization rate of the workbench 7 is improved;
the two sides of the top end of the workbench 7 are respectively provided with a connecting block 5, one side of the connecting block 5 is respectively provided with a clamping plate 6, two ends inside the connecting block 5 are respectively provided with a dismounting structure 8, the dismounting structure 8 comprises a connecting rod 801, a pull ring 802, a return spring 803, a limiting block 804, a clamping block 805 and a clamping groove 806, the connecting rod 801 is respectively arranged at two ends of the connecting block 5, one end of the connecting rod 801 is respectively provided with the pull ring 802, the other end of the connecting rod 801 is respectively provided with the limiting block 804, one end of the clamping block 805 is respectively provided with the clamping groove 806, the two sides of one end of the limiting block 804 are respectively provided with the return spring 803, the clamping block 805 is matched with the clamping groove 806 in size, the clamping block 805 and the clamping groove 806 form a clamping structure which is convenient to limit, when the clamping plate 6 needs to be replaced, the pull ring 802 is pulled, the connecting rod 801 drives the limiting block 804 to move by utilizing the elasticity of the return spring 803, so that the clamping block 805 and the clamping groove 806 are loosened, the limitation of the connecting block 5 on the clamping plate 6 is removed, and the clamping plate 6 can be taken down for replacement;
the adjusting mechanism 1 is arranged inside the workbench 7, the adjusting mechanism 1 comprises a servo motor 101, a first threaded rod 102, a second threaded rod 103, a movable block 104 and an internal thread 105, the servo motor 101 is installed on one side of the workbench 7, the type of the servo motor 101 can be IHSV57, the input end of the servo motor 101 is electrically connected with the output end of the control panel, the second threaded rod 103 is installed on one side of the servo motor 101, the first threaded rod 102 is installed on one side of the second threaded rod 103, the movable block 104 is installed on the outer sides of the second threaded rod 103 and the first threaded rod 102, the internal thread 105 is evenly installed inside the movable block 104, the threads on the first threaded rod 102 and the second threaded rod 103 are arranged oppositely, the first threaded rod 102 and the second threaded rod 103 are symmetrically distributed about the vertical center of the workbench 7, the instrument is convenient to move and is placed on the top end of the workbench 7, starting servo motor 101, second threaded rod 103 drives first threaded rod 102 and rotates, because threaded connection's relation makes movable block 104 drive connecting block 5 and removes about, through removing connecting block 5, makes connecting block 5 can carry out the centre gripping to the instrument of different models.
The working principle is as follows: when the device is used, an external power supply is adopted, firstly, an instrument is placed at the top end of a workbench 7, a servo motor 101 is started, a second threaded rod 103 drives a first threaded rod 102 to rotate, a movable block 104 drives a connecting block 5 to move left and right due to the threaded connection relationship, and the connecting block 5 can clamp instruments of different models by moving the connecting block 5;
then, when the instrument is processed and produced, vibration generated during production of a part of instruments can be relieved by utilizing the retractility of the telescopic spring 302 and the buffer block 303, a certain protection effect on the workbench 7 is achieved, the service life of the workbench 7 is prolonged, and the utilization rate of the workbench 7 is improved;
finally, when the splint 6 needs to be replaced, the pull ring 802 is pulled, the connecting rod 801 drives the limiting block 804 to move by utilizing the elasticity of the return spring 803, the clamping block 805 and the clamping groove 806 are loosened, the limitation of the connecting block 5 on the splint 6 is removed, and the splint 6 can be taken down for replacement.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.