CN205221864U - A material transporting device for manometer preparation - Google Patents

Abstract

The utility model relates to a conveyor field, the utility model discloses a material transporting device for manometer preparation, including the ratchet, the ratchet below is equipped with the pendulum rod, the one end of pendulum rod is articulated fixed, be equipped with the actuating lever on the pendulum rod, actuating lever and ratchet meshing, be connected with the elastic component under the pendulum rod, the other end of elastic component is fixed, the pendulum rod keeps away from that one side of articulated bearing is articulated to have a slider, one side that the pendulum rod was kept away from to the slider is equipped with the feeder hopper, the feeder hopper below is equipped with to rotate and fights, it is equipped with the baffle to rotate the one side of fighting, it fights to rotate goes up the fixedly connected with gear, gear engagement has the rack, slider sliding connection is on the rack, this patent application is anticipated is providing a material transporting device for manometer preparation that can quantitatively transport the raw materials to there is the problem that can not quantitatively transport the raw materials in it to solve current conveyer.

Description

For the conveying device that compression indicator makes

Technical field

The utility model relates to feedway field, has been specifically related to a kind of conveying device made for compression indicator.

Background technology

It is end instr that compression indicator refers to elastic element, measures and indicates the instrument higher than ambient pressure, and application is very general, and it is almost throughout all industrial flows and scientific research field.Be seen everywhere in fields such as heat distribution pipe network, oil gas transmission, water and air supply system, automotive servicing maintenance factory shops, especially in industrial stokehold and commercial measurement process, elastic sensing element due to mechanical compression table has very high mechanical strength and the characteristic such as convenient for production, makes mechanical compression table obtain applying more and more widely.

As everyone knows, compression indicator can be used for the fluid such as measurement gas or liquid pressure and be widely used in industrial.Present compression indicator is generally made up of base, watchcase, Ba Dunguan, pointer, indication panel, movement and transparent face mask, described watchcase is arranged on the upper surface neighboring place of base, be provided with in the inner chamber that this watchcase and base surround can with the fluid input part of fluid communication, fluid input part is fixedly mounted on base, described fluid input part is connected with one end of Ba Dunguan, the pause other end of pipe of described bar is connected to movement, and described movement is connected to pointer.

When assembling the compression indicator of said structure, raw material is needed to be transported to processing stations respectively by feedway, and existing feedway, general direct use driven by motor belt pulley, belt pulley is arranged in haul cylinder, belt pulley drives belt movement, belt-conveying raw material, enter on belt by feeder hopper raw material, raw material continuous print is transported to processing stations, and processing stations needs part material to capture, then complete assembling, and then the compression indicator assembled is transported to next verification operation.

Be transported to processing stations continuously, a large amount of parts will be made to be transported on processing stations, and processing stations can not be instant raw material has all been assembled, if transport too many raw material, part material will be made to cross processing stations, directly be transported to next verification operation, and avoid this problem to occur, just need feedway to transport raw material quantitatively, above-mentioned existing feedway, want to reach the object of quantitatively transporting, just must control motor start-stop frequently, not only increase the operating time, lower efficiency, also produce huge infringement by motor.

Utility model content

The utility model is intended to provide a kind of conveying device made for compression indicator that quantitatively can transport raw material.

The conveying device made for compression indicator in this programme, comprise ratchet, be provided with fork below ratchet, one end of fork is hinged fixing, fork is provided with drive spindle, drive spindle engages with ratchet, is connected with elastic component under fork, and the other end of elastic component is fixed, fork is hinged with pull bar away from the side of hinged bearing, pull bar is provided with feeder hopper away from the side of drive spindle, is hinged with capping under feeder hopper, and free end and the pull bar of capping are hinged.

The know-why of this programme and beneficial effect are: time initial, and elastic component applies thrust upwards to fork, and drive spindle is stably engaged with ratchet, and first tooth of ratchet engages with drive spindle; Rotating ratchet, first cingulum of ratchet moves drive spindle and swings, and drive spindle drives fork to lower swing, and fork presses elastic component and moves downward.

Then fork will drive pull bar to lower swing, and pull bar pulls capping to lower swing, and the outlet of feeder hopper is opened by capping, and part material transports starting.

Ratchet continues to rotate, and ratchet will turn to first tooth and be separated with drive spindle, and in the process of rotation, elastic component, due to the elastic force of self, will promote fork upward movement, and fork will drive drive spindle to reset, and drive spindle resets and is meshed with second tooth of ratchet.

Fork resets and pull bar also can be driven to reset, and slide block will be with carry-over bar to reset, and pull bar drives capping to reset, and the outlet feeder hopper is closed by pull bar again, and stopping is transported by raw material; Ratchet is rotated further, ratchet second tooth will promote again drive spindle motion, from and capping can be made to open, raw material start again transport, so circulate; Thus capping interval is reciprocally opened, and a certain amount of raw material compartment of terrain is transported to processing stations, reach the object of quantitatively transporting raw material.

Further, drive spindle is coated with rubber layer.The setting of rubber layer, drive spindle can be avoided directly to contact with the first ratchet, thus make can not produce phase mutual friction, mutual shearing stress can not be produced between the two, avoid both and to interact damage, extend the service life of drive spindle and the first ratchet.

Further, drive spindle is threaded on fork.Being threaded is that a kind of widely used detouchable is fixedly connected with, and has the features such as structure is simple, connection is reliable, mounting or dismounting are convenient, facilitates and driving be connected on fork.

Further, elastic component is spring.Spring is a kind of mechanical component utilizing elasticity to carry out work.Under external force deformation occurs with the part that elastomeric material is made, restore to the original state again after removing external force, the reset of fork is convenient in the setting of spring.

Further, ratchet is connected with motor.Starter motor, ratchet starts constantly to rotate, and can make capping reciprocally opening and closing, and makes raw material interval enter into processing stations quantitatively, thus achieves automated production.

Accompanying drawing explanation

Fig. 1 is the structural representation of the conveying device that the utility model embodiment makes for compression indicator.

Detailed description of the invention

Below by detailed description of the invention, the utility model is described in further detail:

Reference numeral in Figure of description comprises: ratchet 1, rubber layer 2, drive spindle 3, bolt 4, spring 5, fork 6, pull bar 7, capping 8, feeder hopper 9.

Embodiment is substantially as shown in Figure 1: the conveying device made for compression indicator, comprise ratchet 1, ratchet 1 is connected with motor, fork 6 is provided with below ratchet 1, one end of fork 6 is hinged fixing, fork 6 to be threaded drive spindle 3 by bolt 4, drive spindle 3 engages with ratchet 1, drive spindle 3 is coated with rubber layer 2, rubber layer 2 offsets with the tooth of ratchet 1, fork is connected with spring 56 times, the right-hand member of spring 5 is fixed, pull bar 7 is hinged with on the downside of fork 6, pull bar 7 is provided with feeder hopper 9 away from the side of drive spindle 3, feeder hopper is hinged with capping 89 times, free end and the pull bar 7 of capping 8 are hinged.

Time initial, spring 5 pairs of forks 6 apply thrust upwards, and drive spindle 3 is stably engaged with ratchet 1, and first tooth of ratchet 1 engages with drive spindle 3; Starter motor, ratchet 1 rotates, and first cingulum of ratchet 1 moves drive spindle 3 and swing, and the rubber layer 2 of drive spindle 3 interacts with first tooth of ratchet 1, and drive spindle 3 drives fork 6 to lower swing, and fork 6 presses spring 5 and moves downward.

Then fork 6 will drive pull bar 7 to lower swing, and pull bar 7 pulls capping 8 to lower swing, and the outlet of feeder hopper 9 is opened by capping 8, and part material transports starting.

Ratchet 1 continues to rotate, and ratchet 1 is separated turning to first tooth with the rubber layer 2 on drive spindle 3, in the process of rotation, elastic component is due to the elastic force of self, to promote fork 6 upward movement, drive drive spindle 3 resets by fork 6, and drive spindle 3 resets and to be meshed with second tooth of ratchet 1.

Fork 6 resets and pull bar 7 also can be driven to reset, and pull bar 7 drives capping 8 to reset, and capping 8 is closed again by the outlet of feeder hopper 9, and stopping is transported by raw material; Ratchet 1 is rotated further, and promotion drive spindle 3 moves again by ratchet 1 second tooth, from and capping 8 can be made to open, raw material start again transport, so circulate; Motor operates always, it also avoid the injury because frequent start-stop causes motor.

Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in specification sheets etc. record the content that may be used for explaining claim.

Claims (5)

1., for the conveying device that compression indicator makes, it is characterized in that, comprise ratchet, fork is provided with below ratchet, one end of fork is hinged fixing, and fork is provided with drive spindle, and drive spindle engages with ratchet, elastic component is connected with under fork, the other end of elastic component is fixed, and fork is hinged with pull bar away from the side of hinged bearing, and pull bar is provided with feeder hopper away from the side of drive spindle, be hinged with capping under feeder hopper, free end and the pull bar of capping are hinged.

2. the conveying device made for compression indicator according to claim 1, is characterized in that: described drive spindle is coated with rubber layer.

3. the conveying device made for compression indicator according to claim 2, is characterized in that: described drive spindle is threaded on fork.

4. the conveying device made for compression indicator according to claim 3, is characterized in that: described elastic component is spring.

5. the conveying device made for compression indicator according to claim 4, is characterized in that: described ratchet is connected with motor.