CN219379646U - One-way valve assembly quality - Google Patents

Abstract

The utility model provides a check valve assembly device which comprises a frame, wherein a workpiece positioning seat for limiting a workpiece, a storage seat for limiting a check valve, a pushing mechanism for assembling the check valve into a workpiece mounting hole and a marking mechanism are sequentially arranged on the frame along the same direction, and the marking mechanism is arranged on the frame and used for marking the assembled workpiece; marking the assembled tool by a marking mechanism so as to facilitate the subsequent workers to distinguish the tool and prevent the tool from being confused with the tool for assembly; through setting up the storage seat, be convenient for realize once material loading, push away the material many times and accomplish a plurality of work pieces assembly, further improve machining efficiency.

Description

One-way valve assembly quality

Technical Field

The utility model relates to the technical field of one-way valve assembly, in particular to a one-way valve assembly device.

Background

In the prior art, although CN202129623U can press the check valve into the rubber tube, it is inconvenient to observe whether the assembly of the check valve is completed from the outside of the rubber tube due to the fact that the check valve is pressed into the rubber tube, and a large number of rubber tubes need to be processed in factories, and once the assembly of the check valve is completed and the unassembled rubber tube is mixed, the two types of rubber tubes after the assembly and the unassembled rubber tube cannot be rapidly distinguished.

Disclosure of Invention

Based on the technical problems in the background technology, the utility model provides a one-way valve assembly device.

The one-way valve assembling device comprises a frame, wherein a workpiece positioning seat for limiting a workpiece, a storage seat for limiting the one-way valve, a pushing mechanism for assembling the one-way valve into a workpiece mounting hole and a marking mechanism are sequentially arranged on the frame along the same direction, and the marking mechanism is arranged on the frame and used for marking the assembled workpiece; the marking mechanism comprises a second driving piece, a pen seat and a marking pen, wherein the second driving piece is arranged on the frame, the driving end is fixedly connected with the pen seat to drive the pen seat to be far away from or close to the workpiece positioning seat, and the marking pen is detachably arranged on the pen seat.

Preferably, the workpiece positioning seat comprises an upper end block and a lower end block which can be opened and closed relatively, and the upper end block and the lower end block form a positioning cavity for placing a workpiece.

Preferably, the positioning device further comprises a first driving piece, wherein the first driving piece is installed on the frame, and the driving end of the first driving piece is fixedly connected with the upper end plate so that the positioning cavity is opened or closed.

Preferably, a discharging channel for storing the check valve is formed in the storage seat, a pushing channel communicated with the discharging channel is formed in the storage seat so that the pushing mechanism pushes the check valve of the discharging channel out, and an outlet of the pushing channel is communicated with the workpiece mounting hole.

Preferably, one end of the discharging channel is opened, the opening end is provided with a pressing mechanism, and the pressing mechanism is used for pressing the check valve in the discharging channel.

Preferably, the material pressing mechanism comprises a sliding rail and a balancing weight, wherein the sliding rail is arranged on the frame, the bottom end of the sliding rail is communicated with the opening end of the material discharging channel, and the balancing weight is slidably arranged on the sliding rail.

Preferably, a displacement sensor is arranged on the discharging channel.

Preferably, the pushing mechanism comprises a third driving piece and a pushing head, the third driving piece is arranged on the frame, the driving end of the third driving piece is fixedly connected with the pushing head, the third driving piece pushes the moving path of the pushing head to be positioned on the same straight line with the pushing channel, and the size of the pushing head is smaller than the inner diameter of the pushing channel.

The marking mechanism marks the assembled workpiece so as to be distinguished by subsequent workers and prevent the workpiece from being confused with an unassembled workpiece; through setting up the storage seat, be convenient for realize once material loading, push away the material many times and accomplish a plurality of work pieces assembly, further improve machining efficiency.

Drawings

FIG. 1 is a top view of a check valve assembly apparatus according to the present utility model;

FIG. 2 is a schematic structural view of a check valve assembly device according to the present utility model;

Detailed Description

Referring to fig. 1-2, the utility model provides a check valve assembling device, which comprises a frame 1, wherein a workpiece positioning seat 2 for limiting a workpiece, a storage seat 3 for limiting a check valve, a pushing mechanism 4 for assembling the check valve into a workpiece mounting hole and a marking mechanism 5 are sequentially arranged on the frame 1 from left to right, and the marking mechanism 5 is arranged on the frame 1 and used for marking the assembled workpiece; the marking mechanism 5 comprises a second driving piece 51, a pen seat 52 and a marking pen 53, wherein the second driving piece 51 is arranged on the frame 1, the driving end is fixedly connected with the pen seat 52 to drive the pen seat 52 to be far away from or close to the workpiece positioning seat 2, and the marking pen 53 is detachably arranged on the pen seat 52.

If the check valves are placed in the rubber tube 7, the check valves are placed in the storage seat 3 in sequence, then the rubber tube 7 is placed in the workpiece positioning seat 2 for fixing, then the pushing mechanism 4 is started to push the check valves placed in the storage seat 3 to the workpiece positioning seat 2, after pushing is completed, the processed rubber tube 7 is marked through the marking mechanism 5, and therefore the assembled rubber tube 7 and the unassembled rubber tube 7 are conveniently distinguished, and the subsequent worker classification treatment is facilitated.

In this embodiment, the workpiece positioning seat 2 includes an upper end block 21 and a lower end block 22, where one end of the upper end block 21 and one end of the lower end block 22 are connected by a hinge, and upper and lower grooves are correspondingly formed in the upper and lower end blocks, where the upper and lower grooves form a positioning cavity for placing a workpiece, and the workpiece positioning seat further includes a first driving member 23, where the first driving member 23 is fixed on the frame 1 by a bracket and is located above the upper end block 21, and where a driving end of the first driving member 23 is connected with one end of the upper end block 21 far away from the hinge, and where the first driving member 23 is a driving cylinder;

when the rubber tube 7 is needed to be placed, the upper end block 21 is driven to turn upwards through the first driving piece 23, then the rubber tube 7 is placed into the positioning cavity, then the first driving piece 23 is driven to drive the upper end block 21 to turn downwards, and then the positioning cavity is closed to fix the rubber tube 7, so that the rubber tube 7 is prevented from being displaced when the one-way valve is pushed in by the pushing mechanism 4, and assembly failure is avoided.

The implementation differs from the previous embodiment: the upper end block 21 and the lower end block 22 are separately arranged, the first driving piece 23 is fixedly connected with the upper end block 21 so that the upper end block 21 is far away from or near the lower end block 22, and the first driving piece 23 can be one of a screw rod, an air cylinder, a vertical sliding rail 61 and the like.

In this embodiment, the marking mechanism 5 includes a second driving member 51, a pen holder 52, and a marking pen 53, where the second driving member 51 is mounted on the frame 1 and the driving end is fixedly connected with the pen holder 52 to drive the pen holder 52 away from or near the workpiece positioning seat 2, and the marking pen 53 is detachably mounted on the pen holder 52, and the second driving member 51 may be an air cylinder.

The marking pen 53 is driven by the second driving piece 51 to approach the rubber tube 7 until the pen core contacts the rubber tube 7, so that marks are left on the assembled rubber tube 7, and the subsequent workers can sort and arrange the marks.

In this embodiment, the marking mechanism 5 further includes a fourth driving member, where the fourth driving member includes a horizontal slide rail 61 for mounting the pen holder 52, a slide block slidably connected to the slide rail 61, and an air cylinder mounted on the pen holder 52 for driving the slide block to move, and a clamping slot for placing the marking pen 53 is disposed above the slide block;

and then the second driving piece 51 drives the marking pen 53 to be close to the rubber tube 7, and the fourth driving piece drives the marking pen 53 to slide on the rubber tube 7, so that the marking range of the rubber tube 7 is enlarged, and the marking device is more beneficial for workers to distinguish the assembled rubber tubes 7.

In this embodiment, offer the blowing passageway that is used for storing a plurality of check valves in the storage seat 3, the vertical setting of blowing passageway and open-ended, the horizontal pushing channel has been offered to storage seat 3 lateral wall bottom, horizontal pushing channel and blowing passageway intercommunication so that pushing mechanism 4 will be in the check valve of bottom release, blowing passageway internal diameter and check valve size looks adaptation, pushing channel export and work piece mounting hole intercommunication.

And then through blowing passageway upper end opening, realize putting into the holding vessel 3 inside one by one with the check valve, carry out spacingly to the check valve through the blowing passageway simultaneously, push away the blowing passageway that material mechanism 4 set up through the bottom with the check valve that is located in holding vessel 3 and impel the rubber tube 7 inside one by one.

In this embodiment, the blowing passageway top still is equipped with swager constructs 6, swager constructs 6 including slide rail 61, the balancing weight 62 that the slope set up, slide rail 61 installs on frame 1 and bottom and blowing passageway top intercommunication, balancing weight 62 slidable mounting is on slide rail 61, balancing weight 62 external diameter is less than the blowing passageway internal diameter.

And then put into the blowing passageway with a plurality of check valves in proper order, through putting into slide rail 61 with balancing weight 62, balancing weight 62 is because of the dead weight along slide rail 61 landing until falling into the blowing passageway top, and then compress tightly from vertical direction to the check valve in the blowing passageway, and then after pushing out the bottom check valve is accomplished to pushing out mechanism 4, because of balancing weight 62 presses down the check valve of upper end, be convenient for follow-up pushing away the material, and then can realize once material loading, promote a plurality of check valve assemblies, improve assembly efficiency.

This embodiment differs from the previous embodiment: the pressing mechanism 6 comprises a cylinder and a pressing block, the cylinder is arranged on the frame 1 and is located right above the feeding channel, the pressing block is fixedly connected with the output end of the cylinder, and the cylinder pushes the pressing block to move vertically so as to press the check valve in the feeding channel.

In this embodiment, still be equipped with displacement sensor on the blowing passageway, detect whether there is the check valve inside the blowing passageway through setting up displacement sensor, and then judge whether the pushing is accomplished this time, and then go on the material loading again to the blowing passageway.

In this embodiment, the pushing mechanism 4 includes a third driving member 41 and a pushing head 42, where the third driving member 41 is mounted on the frame 1 and the driving end is fixedly connected with the pushing head 42, the third driving member 41 pushes a moving path of the pushing head 42 and a pushing channel to be located on the same line, and the third driving member 41 may be an air cylinder, a screw rod, or the like.

Namely, the air cylinder pushes the pushing head 42 to extend into the pushing channel to push out the one-way valve, so that the processing efficiency of the rubber tube 7 is improved.

The working principle of the utility model is as follows:

firstly, opening a positioning cavity for placing a rubber tube 7 into a workpiece positioning seat 2 for fixing, sequentially placing a plurality of one-way valves from a discharging channel opening, placing a balancing weight 62 into the top of a sliding rail 61, and enabling the balancing weight 62 to fall to the discharging channel opening due to self weight of the balancing weight, starting a third driving piece 41 to push a pushing head 42 to push the one-way valves into the port of the rubber tube 7 along the pushing channel, so as to finish primary rubber tube 7 processing; the weight 62 presses the lighter one-way valve from the upper part due to dead weight, then the upper end block 21 is opened to take out the rubber tube 7, the rubber tube 7 to be assembled is put into the rubber tube 7 again, the third driving piece 41 is pushed to push the pushing head 42 to push the one-way valve into the rubber tube 7 again, and the process is repeated repeatedly until the displacement sensor detects that the one-way valve is not arranged in the discharging channel, and then the one-way valve is put into the discharging channel again to realize the feeding.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The one-way valve assembling device is characterized by comprising a frame (1), wherein a workpiece positioning seat (2) for limiting a workpiece, a storage seat (3) for limiting the one-way valve, a pushing mechanism (4) for assembling the one-way valve into a workpiece mounting hole and a marking mechanism (5) are sequentially arranged on the frame (1) along the same direction, and the marking mechanism (5) is arranged on the frame (1) and used for marking the assembled workpiece;

the marking mechanism (5) comprises a second driving piece (51), a pen seat (52) and a marking pen (53), wherein the second driving piece (51) is arranged on the frame (1) and the driving end is fixedly connected with the pen seat (52) to drive the pen seat (52) to be far away from or close to the workpiece positioning seat (2), and the marking pen (53) is detachably arranged on the pen seat (52).

2. A one-way valve assembly apparatus as claimed in claim 1, wherein said work positioning seat (2) comprises upper and lower end blocks (21, 22) which are relatively openable and closable, said upper and lower end blocks (21, 22) forming a positioning cavity for the work.

3. A one-way valve assembly apparatus as claimed in claim 2, further comprising a first driving member (23), wherein the first driving member (23) is mounted on the frame (1), and wherein the driving end of the first driving member (23) is fixedly connected to the upper end plate so as to open or close the positioning chamber.

4. The one-way valve assembling device according to claim 1, wherein a discharging channel for storing the one-way valve is formed in the material storage seat (3), a pushing channel communicated with the discharging channel is formed in the material storage seat (3) so that the pushing mechanism (4) pushes out the one-way valve of the discharging channel, and an outlet of the pushing channel is communicated with the workpiece mounting hole.

5. A check valve assembly device according to claim 4, wherein the discharge channel is open at one end, and a pressing mechanism (6) is arranged at the open end, and the pressing mechanism (6) is used for pressing the check valve in the discharge channel.

6. A check valve assembly device according to claim 5, wherein the pressing mechanism (6) comprises a slide rail (61) and a balancing weight (62), the slide rail (61) is mounted on the frame (1) and the bottom end is communicated with the opening end of the discharging channel, and the balancing weight (62) is slidably mounted on the slide rail (61).

7. The one-way valve assembly device of claim 4, wherein the discharge passage is provided with a displacement sensor.

8. A check valve assembly device according to claim 4, wherein the pushing mechanism (4) comprises a third driving member (41) and a pushing head (42), the third driving member (41) is mounted on the frame (1) and the driving end is fixedly connected with the pushing head (42), the third driving member (41) pushes the moving path of the pushing head (42) to be in the same straight line with the pushing channel, and the size of the pushing head (42) is smaller than the inner diameter of the pushing channel.