CN114734218A

CN114734218A - Measuring cup device of molecular sieve assembling device

Info

Publication number: CN114734218A
Application number: CN202210438435.9A
Authority: CN
Inventors: 陈成磊; 王涛; 朱品良
Original assignee: Anhui Huiwei New Environmental Protection Packaging Material Co ltd
Current assignee: Anhui Huiwei New Environmental Protection Packaging Material Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-07-12
Anticipated expiration: 2042-04-25
Also published as: CN114734218B

Abstract

The invention discloses a measuring cup device of a molecular sieve assembling device, which comprises a cup body and a measuring cup body, wherein a plurality of supporting legs are fixed on the outer wall of the cup body, an annular fixing block is integrally formed on the outer wall of the cup body, an annular groove is formed at the intersection between the inner wall of the cup body and the bottom surface of the cup body, a material blocking assembly is arranged in the cup body and comprises a first spring fixed with the inner top wall of the annular groove, a circular plate body fixed with the lower end of the first spring and a material blocking block integrally formed with the upper surface of the circular plate body, and a limiting assembly used for limiting the circular plate body is arranged on the annular fixing block. This scheme is getting the material in-process, under the effect of spacing subassembly, the disc body is located the cup with keeping off the material piece is all stable, plugs up the bottom opening of cup to this plays good shutoff effect to the material, is favorable to going on of work is got to the material volume, keeps off the material piece and is located the cup all the time, has reduced and has kept off the material piece by the probability of pollution such as drop of water, dust, thereby has reduced the contaminated probability of material by a wide margin.

Description

Measuring cup device of molecular sieve assembling device

Technical Field

The invention relates to the technical field of measuring cups, in particular to a measuring cup device of a molecular sieve assembling device.

Background

In refrigeration equipment such as an air conditioner and the like, a molecular sieve is required to remove moisture in a refrigerant, a drying agent for removing the moisture is filled in a copper pipe, and screens are packaged at two ends of the copper pipe. The assembly of the molecular sieve is to encapsulate the screen mesh at one end of the copper pipe, then pour the desiccant into the copper pipe, and then encapsulate the screen mesh at the other end of the copper pipe, and the assembly of the traditional procedures is completed on different devices, thus not only increasing the investment of the producer devices, but also reducing the production efficiency of the molecular sieve.

The invention discloses a measuring cup device of a molecular sieve assembling device in Chinese patent with publication number CN101793459B, which comprises a cup body, wherein a through hole is axially arranged in the cup body, a measuring cup is arranged in the through hole, the lower part of the cup body is provided with a discharging drawing plate mounting hole orthogonal to the through hole, a discharging drawing plate is arranged in the discharging drawing plate mounting hole, the discharging drawing plate can reciprocate along the discharging drawing plate mounting hole, and a discharging hole corresponding to the through hole is arranged on the discharging drawing plate.

However, the inventor believes that the technical scheme has the following defects: when the materials are measured, the discharging drawing plate is mostly positioned on the outer side of the cup body, the discharging hole is exposed on the outer side, water drops, dust and the like are easily bonded on the inner wall of the discharging hole, the discharging drawing plate is pushed by a worker, and the materials are easily polluted by impurities such as the water drops, the dust and the like when the discharging hole corresponds to the through hole.

Disclosure of Invention

In order to solve the problems, the invention provides a measuring cup device of a molecular sieve assembling device.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a molecular sieve assembly quality's graduated flask device, includes the cup and sets up in the cup and threaded connection's graduated flask body, be fixed with a plurality of landing legs on the position that the cup outer wall is close to the cup bottom, integrated into one piece has annular fixed block on the position that the cup outer wall is close to the landing leg top, the annular groove has been seted up to crossing department between cup inner wall and the cup bottom surface, be provided with in the cup and keep off the material subassembly, keep off the material subassembly include with the annular groove in the roof fixed first spring, with the fixed plectane body of first spring lower extreme and with plectane body upper surface integrated into one piece's fender material piece, be provided with on the annular fixed block and be used for carrying out spacing subassembly to the plectane body.

Through adopting above-mentioned technical scheme, getting the material in-process, under the effect of spacing subassembly, the disc body all is stably located the cup with keeping off the material piece, plugs up the bottom opening of cup to this has played good shutoff effect to the material, is favorable to going on of work is got to the material volume, keeps off the material piece and is located the cup all the time, has reduced and has kept off the material piece by the probability of pollution such as drop of water, dust, thereby has reduced the contaminated probability of material by a wide margin.

The cup body is further provided with mounting holes communicated with the upper surface of the annular fixing block on the inner wall of the cup body, two groups of limiting assemblies are symmetrically arranged, each group of limiting assemblies comprises a limiting block connected with the mounting holes in a sliding mode and a second spring fixed to the side wall of one side, away from the axis of the cup body, of the limiting block, the upper surface of the limiting block abuts against the bottom surface of the circular plate body, one end, away from the limiting block, of the second spring is fixed to the inner wall of one side, away from the axis of the cup body, of the mounting holes, and operating assemblies used for pulling the limiting blocks on the two sides of the cup body into the mounting holes simultaneously are mounted on the annular fixing block.

Through adopting above-mentioned technical scheme, get the completion back at the material volume, the staff only needs to use operating assembly can draw in two stoppers respectively simultaneously in two mounting holes, thereby be convenient for the disc body downstream under the elastic force of first spring, move out cup bottom opening until keeping off the material piece and whole, so that going on of unloading work, the unloading is accomplished the back, the staff only needs to upwards press the disc body, make the disc body reset, adjust operating assembly afterwards, make stopper and disc body bottom surface support tightly again can, so that going on of work is weighed to the next time material.

The cup body is characterized in that the operating assembly comprises a threaded rod in threaded connection with the outer side wall of the annular fixing block and two traction ropes fixed with the threaded rod, the outer side wall of the annular fixing block is provided with a threaded hole in threaded connection with the threaded rod, one end, far away from the threaded rod, of each traction rope penetrates through the outer side wall of the annular fixing block and is fixed with the side wall, far away from the axis of the cup body, of the limiting block, and the two traction ropes are symmetrically arranged.

Through adopting above-mentioned technical scheme, when unloading the material, the staff only need twist the threaded rod, can all convolute the haulage rope of both sides on the threaded rod to this makes the second spring compressed, and the stopper of both sides is taken in two mounting holes simultaneously, thereby is convenient for keep off the material piece and opens automatically under the spring action of first spring, so that the going on of unloading work.

The invention is further provided that the annular fixed block is provided with a pulley assembly, the pulley assembly comprises a fixed rod fixed with the outer wall of the annular fixed block and an auxiliary pulley rotatably arranged on the fixed rod, and the traction rope is connected with the auxiliary pulley in a sliding manner.

Through adopting above-mentioned technical scheme, at the in-process of unloading to the material, when the staff twisted the threaded rod, the haulage rope slided along the auxiliary pulley surface to this friction damage of haulage rope in this in-process has been reduced, the life of graduated flask device has been prolonged.

The invention is further arranged in such a way that a chip groove communicated with one side of the bottom of the mounting hole far away from the axis of the cup body is formed in the outer wall of the annular fixing block, and the height of the inner bottom wall of the chip groove is gradually reduced from the axis of the cup body to one side far away from the axis of the cup body.

By adopting the technical scheme, the arrangement of the chip removal groove plays a good chip removal role, so that sundries entering the mounting holes on the upper surface of the partial annular fixing block can be conveniently discharged from the chip removal groove, and the probability of influence of the sundries on the movement of the limiting block is reduced.

The invention is further arranged in a way that a reel is fixedly sleeved on the threaded rod, and one end of the traction rope, which is far away from the limiting block, is fixed with the reel.

Through adopting above-mentioned technical scheme, the setting of reel has played good guide effect to the haulage rope, has reduced the haulage rope and has twined chaotic probability at threaded rod pivoted in-process.

The invention is further arranged in that the top of the material blocking block is an arc surface protruding upwards, and an inverted part is arranged at the intersection between the side wall of the limiting block, which is close to one side of the axis of the cup body, and the upper surface of the limiting block.

Through adopting above-mentioned technical scheme, the fender material piece top is the bellied arc surface that makes progress, has reduced the material by the in-process of cup bottom opening unloading, piles up in the probability that keeps off the material piece top, is favorable to going on of unloading process, and the degree of difficulty of stopper upper surface and plectane body bottom surface butt has been reduced in the setting of transposition portion.

The cup body is further provided with an internal thread at the intersection between the inner wall of the cup body and the upper surface of the cup body, an external thread in threaded connection with the internal thread is arranged on the outer surface of the measuring cup body, an annular abdicating groove is arranged at the position, close to the inner top wall of the annular groove, of the inner wall of the cup body, and the inner top wall of the annular abdicating groove is positioned at the position, close to the bottom of the internal thread.

Through adopting above-mentioned technical scheme, the internal thread is located the cup inner wall and is close to cup open-top's position, has reduced the probability that the material unloading in-process is detained in the internal thread surface, has made the improvement for prior art to can obtain good effect, reduce the difficulty and the frequency that the staff cleared up the graduated flask inner wall.

In conclusion, the invention has the following beneficial effects:

1. according to the scheme, in the process of measuring the materials, under the action of the limiting assembly, the circular plate body and the material blocking block are stably positioned in the cup body to block an opening at the bottom of the cup body, so that the materials are well blocked, the operation of measuring the materials is facilitated, the material blocking block is always positioned in the cup body, the probability that the material blocking block is polluted by water drops, dust and the like is reduced, and the probability that the materials are polluted is greatly reduced;

2. according to the scheme, after the material is measured, a worker can pull the two limiting blocks into the two mounting holes simultaneously by using the operation assembly, so that the circular plate body can move downwards under the elastic action of the first spring until the stop blocks are completely moved out of the bottom opening of the cup body, and the blanking work is facilitated;

3. this scheme is when unloading the material, and the staff only needs to twist the threaded rod, can all convolute the haulage rope of both sides on the threaded rod to this makes the second spring compressed, and the stopper of both sides is taken in two mounting holes simultaneously, thereby is convenient for keep off the material piece and open automatically under the spring action of first spring, so that the going on of unloading work.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

fig. 3 is an enlarged schematic view at a in fig. 2.

In the figure: 1. a cup body; 11. a support leg; 12. an internal thread; 13. an annular abdicating groove; 14. an annular groove; 2. a measuring cup body; 21. an external thread; 22. mounting holes; 3. an annular fixed block; 31. a threaded hole; 32. a chip groove; 4. the material blocking component; 41. a first spring; 42. a circular plate body; 43. a material blocking block; 5. a limiting component; 51. a limiting block; 511. a reversed part; 52. a second spring; 6. an operating component; 61. a threaded rod; 611. a reel; 62. a hauling rope; 7. a sheave assembly; 71. fixing the rod; 72. an auxiliary pulley.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

As shown in fig. 1 to 3, a measuring cup device of a molecular sieve assembling device comprises a cup body 1, a measuring cup body 2, a support leg 11, an annular fixing block 3, a material blocking component 4, a limiting component 5, an operating component 6 and a pulley component 7. Cup 1 is cylindric structure, and 2 tops of graduated flask body are hourglass hopper-shaped, and 2 lower parts of graduated flask body are cylindricly, and 2 open-top's of graduated flask body diameter is greater than 2 open-bottom's of graduated flask body diameter, and in this embodiment, the crossing department between 1 inner wall of cup and the 1 upper surface of cup sets up internal thread 12, and 2 surfaces of graduated flask body are equipped with the external screw thread 21 with internal thread 12 threaded connection.

In order to facilitate the adjustment of the height of the measuring cup in the cup body 1 by workers, the annular abdicating groove 13 is formed in the position, close to the inner top wall of the annular groove 14, of the inner wall of the cup body 1, the inner top wall of the annular abdicating groove 13 is located at the position, close to the bottom of the internal thread 12, and the situation that the height of the measuring cup is difficult to adjust due to the existence of the external thread 21 is avoided. The supporting legs 11 are of L-shaped round rod-shaped structures, the end parts of the horizontal parts of the supporting legs are fixed with the outer wall of the cup body 1, and the number of the supporting legs 11 is three and is uniformly distributed around the axis of the cup body 1.

The annular fixed block 3 is of a circular ring-shaped block structure, the inner wall of the annular fixed block and the outer wall of the cup body 1 are integrally formed at a position close to the tops of the supporting legs 11, and an annular groove 14 is formed in the intersection between the inner wall of the cup body 1 and the bottom surface of the cup body 1. Keep off material subassembly 4 and set up in cup 1, keep off material subassembly 4 and include first spring 41, disc body 42 and material stop block 43. The first spring 41 is vertically arranged, the upper end of the first spring 41 is fixed with the inner top wall of the annular groove 14, and the first spring 41 is provided with a plurality of springs and is uniformly distributed around the axis of the cup body 1. The circular plate body 42 is a circular plate-shaped structure, the axis of the circular plate body is overlapped with the axis of the cup body 1, the upper surface of the circular plate body 42 is fixed with the lower ends of the plurality of first springs 41, and the side wall of the circular plate body 42 is attached to the inner wall of the annular groove 14. The cross section of the material blocking block 43 is circular, the axis of the material blocking block is coincident with the axis of the cup body 1, the bottom of the material blocking block 43 and the top of the circular plate body 42 are integrally formed, and the top of the material blocking block 43 is an upward convex arc-shaped surface.

The mounting hole 22 with 3 upper surface intercommunications of annular fixed block is seted up to cup 1 inner wall, and spacing subassembly 5 is installed on annular fixed block 3 for spacing plectane body 42, spacing subassembly 5 is equipped with two sets ofly and the symmetry sets up, and every spacing subassembly 5 of group all includes stopper 51 and second spring 52. The limiting block 51 is a rectangular block structure, and is installed in the installation hole 22 and connected in a sliding manner, and the upper surface of the limiting block 51 is tightly abutted against the bottom surface of the circular plate body 42. The second spring 52 is disposed in the mounting hole 22, one end of the second spring is fixed to the side wall of the limiting block 51 far away from the axial line side of the cup body 1, and one end of the second spring 52 far away from the limiting block 51 is fixed to the inner wall of the mounting hole 22 far away from the axial line side of the cup body 1. Get the material in-process at the volume, under the spring action of second spring 52, stopper 51 carries on spacingly to the plectane body 42, make the plectane body 42 and keep off material piece 43 all stably be located cup 1, plug up the bottom opening of cup 1, play good shutoff effect to the material with this, be favorable to going on of work is got to the material volume, it is located cup 1 all the time to keep off material piece 43, the probability of keeping off material piece 43 by drop of water, pollutions such as dust has been reduced, thereby the contaminated probability of material has been reduced by a wide margin.

In this embodiment, the intersection between the side wall of the stopper 51 close to the axis of the cup body 1 and the upper surface of the stopper 51 is provided with an inverted portion 511, and the arrangement of the inverted portion 511 reduces the difficulty of abutting the upper surface of the stopper 51 against the bottom surface of the circular plate body 42.

The operating assembly 6 is mounted on the annular fixing block 3 and is used for simultaneously pulling the limiting blocks 51 on the two sides of the cup body 1 into the mounting holes 22, and the operating assembly 6 comprises a threaded rod 61 and a traction rope 62. The axis level of threaded rod 61, threaded hole 31 that supplies threaded rod 61 threaded connection is seted up to 3 lateral walls of annular fixed block, and fixed cover is equipped with reel 611 on the threaded rod 61, and the one end of haulage rope 62 runs through 3 lateral walls of annular fixed block and is fixed with the lateral wall that stopper 51 kept away from cup 1 axis one side, and the one end that stopper 51 was kept away from to haulage rope 62 is fixed with reel 611, and haulage rope 62 is equipped with two and the symmetry sets up. When unloading the material, the staff only need twist threaded rod 61, can all wind the haulage rope 62 of both sides on reel 611 to this makes second spring 52 compressed, and the stopper 51 of both sides is simultaneously in two mounting holes 22 of income, thereby makes the disc body 42 move down under the spring action of first spring 41, all shifts out cup 1 bottom opening until keeping off material piece 43, so that the going on of unloading work. After the unloading is accomplished, the staff at first need upwards promote the disc body 42 and make the disc body 42 reset, afterwards, the staff need reverse the screw rod 61 of twisting for haulage rope 62 loosens from reel 611 gradually, and stopper 51 resets under the spring action of second spring 52, makes limiting plate upper surface and disc body 42 bottom surface support tightly, has strengthened the stability of keeping off material piece 43 at the material volume in-process.

The pulley assembly 7 is mounted on the annular fixing block 3, and the pulley assembly 7 comprises a fixing rod 71 and an auxiliary pulley 72. One end of the fixed rod 71 is fixed with the outer wall of the annular fixed block 3, the auxiliary pulley 72 is rotatably installed at one end of the fixed rod 71 far away from the cup body 1, and the surface of the traction rope 62 is connected with the surface of the arc-shaped groove of the auxiliary pulley 72 in a sliding manner. In the process of unloading the material, when the staff twists threaded rod 61, haulage rope 62 slides along supplementary pulley 72 surface to this friction damage that has reduced haulage rope 62 in this in-process has prolonged the life of graduated flask device.

In order to facilitate discharging of sundries entering the mounting hole 22 from the upper surface of the annular fixing block 3, a chip discharge groove 32 communicated with one side of the bottom of the mounting hole 22, which is far away from the axis of the cup body 1, is formed in the outer wall of the annular fixing block 3, and the height of the inner bottom wall of the chip discharge groove 32 decreases progressively from the axis of the cup body 1 towards the side, which is far away from the axis of the cup body 1, so that the sundries entering the mounting hole 22 are discharged from the chip discharge groove 32 by the limiting block 51, and the probability that the sliding of the limiting block 51 is influenced by sundries accumulated in the mounting hole 22 is reduced.

The application principle of the embodiment is as follows: get the material in-process at the volume, under the spring action of second spring 52, stopper 51 carries on spacingly to the plectane body 42, make the plectane body 42 and keep off material piece 43 all stably be located cup 1, plug up the bottom opening of cup 1, play good shutoff effect to the material with this, be favorable to going on of work is got to the material volume, it is located cup 1 all the time to keep off material piece 43, the probability of keeping off material piece 43 by drop of water, pollutions such as dust has been reduced, thereby the contaminated probability of material has been reduced by a wide margin.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a molecular sieve assembly quality's graduated flask device, includes cup (1) and sets up in cup (1) and threaded connection's graduated flask body (2), characterized by: be fixed with a plurality of landing legs (11) on the position that cup (1) outer wall is close to cup (1) bottom, integrated into one piece has annular fixed block (3) on the position that cup (1) outer wall is close to landing leg (11) top, annular groove (14) have been seted up to crossing department between cup (1) inner wall and cup (1) bottom surface, be provided with in cup (1) and keep off material subassembly (4), keep off material subassembly (4) including with annular groove (14) interior roof fixed first spring (41), with the fixed plectane body (42) of first spring (41) lower extreme and with plectane body (42) upper surface integrated into one piece keep off material piece (43), be provided with on annular fixed block (3) and be used for carrying on spacing subassembly (5) to plectane body (42).

2. The apparatus of claim 1, wherein the apparatus further comprises: cup (1) inner wall set up with mounting hole (22) of annular fixed block (3) upper surface intercommunication, spacing subassembly (5) are equipped with two sets ofly and the symmetry sets up, every group spacing subassembly (5) all include that mounting hole (22) slide stopper (51) of being connected and keep away from the fixed second spring (52) of lateral wall of cup (1) axis one side with stopper (51), stopper (51) upper surface supports tightly with disc body (42) bottom surface, the one end that stopper (51) were kept away from in second spring (52) is fixed with the inner wall that mounting hole (22) kept away from cup (1) axis one side, install on annular fixed block (3) and be used for drawing into operation subassembly (6) in mounting hole (22) simultaneously with stopper (51) of cup (1) both sides.

3. The apparatus of claim 2, wherein the molecular sieve assembly apparatus further comprises: operation subassembly (6) include with annular fixed block (3) lateral wall threaded connection's threaded rod (61) and with fixed haulage rope (62) of threaded rod (61), threaded hole (31) that supply threaded rod (61) threaded connection are seted up to annular fixed block (3) lateral wall, the one end that threaded rod (61) were kept away from in haulage rope (62) runs through annular fixed block (3) lateral wall and is kept away from the lateral wall of cup (1) axis one side with stopper (51) fixed, haulage rope (62) are equipped with two and the symmetry sets up.

4. A dosing cup assembly for a molecular sieve assembly apparatus as claimed in claim 3, wherein: install loose pulley assembly (7) on annular fixed block (3), loose pulley assembly (7) include with fixed dead lever (71) of annular fixed block (3) outer wall and rotate and install auxiliary pulley (72) on dead lever (71), haulage rope (62) and auxiliary pulley (72) are slided and are connected.

5. The apparatus of claim 4, wherein the molecular sieve assembly apparatus further comprises: the annular fixing block (3) outer wall is provided with a chip groove (32) communicated with one side of the bottom of the mounting hole (22) far away from the axis of the cup body (1), and the height of the inner bottom wall of the chip groove (32) decreases progressively from the axis of the cup body (1) towards the side far away from the axis of the cup body (1).

6. The apparatus of claim 5, wherein the apparatus further comprises: the threaded rod (61) is fixedly sleeved with a reel (611), and one end, far away from the limiting block (51), of the traction rope (62) is fixed with the reel (611).

7. The apparatus of claim 6, wherein the molecular sieve assembly apparatus further comprises: keep off material piece (43) top and be the bellied arc surface that makes progress, stopper (51) are close to the crossing department between the lateral wall of cup (1) axis one side and stopper (51) upper surface and have seted up portion of falling to connect (511).

8. The apparatus of claim 6, wherein the molecular sieve assembly apparatus further comprises: internal thread (12) are seted up in the crossing department between cup (1) inner wall and the cup (1) upper surface, graduated flask body (2) surface is equipped with external screw thread (21) with internal thread (12) threaded connection, cup (1) inner wall has seted up annular groove of stepping down (13) on being close to the position of annular groove (14) interior roof, the annular groove of stepping down (13) interior roof is located the position that is close to internal thread (12) bottom.