CN114476531A - Conveying device for rod-shaped parts with caps - Google Patents

Abstract

A conveying device for capped rod-shaped parts comprises a nail separating seat, a material separating plate, a material separating driving mechanism and a blanking driving mechanism; the nail separating plate comprises a first blanking half hole which is vertically arranged, the nail separating seat comprises a second blanking half hole and a feeding groove which are vertically arranged, and one side of the nail separating plate, which is provided with the first blanking half hole, is clung to and in sliding fit with one side of the nail separating seat, which is provided with the second blanking half hole; the material distribution driving mechanism drives the material distribution plate to horizontally slide in a reciprocating manner, so that the first blanking half holes are alternately matched with the feeding channel at the feeding groove to feed materials, and are matched with the second blanking half holes to discharge materials; the first blanking half hole comprises a vertical first vertical half hole, a supporting table for supporting the head of the part is arranged at the top of the first vertical half hole, and the second blanking half hole comprises a second inclined half hole which is obliquely arranged; the blanking driving mechanism is used for driving the part to fall from the first blanking half hole to the second blanking half hole, and has the technical effects of fast feeding and simplified structure.

Description

Conveying device for rod-shaped parts with caps

Technical Field

The invention relates to the field of part conveying, in particular to a capped rod-shaped part conveying device.

Background

The rivet feeding device generally uses a vibrating plate (VibratorBowl) as an auxiliary feeding device for automatic assembly or automatic processing machinery, which is called part feeding device for short. The working principle of the vibrating disk is as follows: the frequency converter and the motor realize the automatic conveying function. The pulse electromagnet is arranged below the vibrating disc hopper, so that the hopper can vibrate in the vertical direction, and the inclined spring piece drives the hopper to do torsional vibration around the vertical shaft of the hopper. The parts in the hopper, as a result of being subjected to such vibrations, rise along a helical track. During the ascending process, the parts can automatically enter the assembling or machining position in a uniform state according to the assembling or machining requirements through screening or posture change of a series of tracks. The working purpose is to automatically, orderly, directionally and neatly arrange the disordered workpieces by vibration and accurately convey the disordered workpieces to the next procedure.

After the rivet is sent out by the vibration dish, need send into among the relevant equipment with the rivet, often need carry a plurality of rivets to corresponding position in these equipment, consequently need set up transport mechanism between vibration dish and equipment, and because the rivet is less, need carry a plurality of rivets simultaneously in step again, the mode that adopts the lateral shifting cylinder among the prior art to make the rivet fall, transport mechanism often the structure is comparatively complicated like this, and the cost is higher, therefore how to reduce transport mechanism's structure, it is a problem that needs to solve to improve the efficiency of carrying.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a capped rod-shaped part conveying device with simple structure and high reliability.

In order to achieve the purpose, the invention adopts the following technical scheme:

a conveying device for capped rod-shaped parts comprises a nail separating seat, a material separating plate, a material separating driving mechanism and a blanking driving mechanism; the nail separating plate comprises a first blanking half hole which is vertically arranged, the nail separating seat comprises a second blanking half hole and a feeding groove which are vertically arranged, and one side of the nail separating plate, which is provided with the first blanking half hole, is clung to and in sliding fit with one side of the nail separating seat, which is provided with the second blanking half hole; the material distribution driving mechanism drives the material distribution plate to horizontally slide in a reciprocating manner, so that the first blanking half holes are alternately matched with the feeding channel at the feeding groove to feed materials, and are matched with the second blanking half holes to discharge materials; the first blanking half hole comprises a vertical first vertical half hole, a supporting table for supporting the head of the part is arranged at the top of the first vertical half hole, and the second blanking half hole comprises a second inclined half hole which is obliquely arranged; the blanking driving mechanism is used for driving the part to fall from the first blanking half hole to the second blanking half hole.

Preferably, the blanking driving mechanism comprises a vent hole for blowing off the part.

Preferably, the vent hole is obliquely arranged, and the head of the part is blown in an oblique direction to incline the part.

Preferably, the blanking driving mechanism comprises a limiting plate, a first quick connector and an air pipe; the limiting plate is connected with the top of the nail distributing seat and is in limit fit with the material distributing plate, the air vent communicated with the first blanking half hole and the second blanking half hole is formed in the limiting plate, the first quick connector is arranged on the limiting plate and is communicated with the air vent, and the air pipe is connected to the first quick connector and is used for providing air.

Preferably, the number of the first half blanking holes and the second half blanking holes is twice that of the feeding grooves, and when one half of the first half blanking holes correspond to the feeding grooves to perform feeding action, the other half of the first half blanking holes are in butt joint with the second half blanking holes to perform blanking action.

Preferably, one side of the material separating plate, which is far away from the material separating seat, is provided with a horizontal screw hole, the horizontal screw hole is communicated with the first blanking half hole, and an optical fiber sensor is arranged in the horizontal screw hole and used for sensing whether parts exist in the first blanking half hole or not.

Preferably, the material distribution driving mechanism comprises a cylinder support and a material distribution cylinder, the cylinder support is connected to one end of the material distribution nail seat, and the material distribution cylinder is mounted on the cylinder support and connected with the material distribution plate; the one end that divides the nail seat to keep away from branch material cylinder installs the locating support, all installs the buffering locator on cylinder support and the locating support for the shift position of branch flitch is fixed a position.

Preferably, the position of the nail separating seat corresponding to the lower part of the material separating plate is provided with a groove arranged along the moving direction of the material separating plate, the bottom of the material separating plate is provided with a boss matched with the groove, and the boss is inserted into the groove to realize the sliding fit of the nail separating seat and the material separating plate.

Preferably, a blanking hole is formed below the second blanking half hole, a vertically arranged longitudinal screw hole is formed in the bottom of the blanking hole, a second quick connector is mounted on the longitudinal screw hole, and the second quick connector is connected with the discharge pipe; the upper end of the longitudinal screw hole is provided with a tool withdrawal groove.

Preferably, the top of the inner side wall of the first blanking half hole is a vertical first vertical half hole, the bottom of the inner side wall is a first inclined half hole which is obliquely arranged and communicated with the first vertical half hole, the top of the inner side wall of the second blanking half hole is a second inclined half hole which is obliquely arranged, and the first inclined half hole and the second inclined half hole are inclined towards the direction close to the material distributing plate along the downward direction.

Preferably, the upper end of the first inclined half-hole is located below the upper end of the second inclined half-hole, and the lower end of the first inclined half-hole is located below the lower end of the second inclined half-hole.

The capped bar-shaped part conveying device drives the material distributing plate to horizontally slide in a reciprocating manner through the material distributing driving mechanism, so that the first blanking half-holes are alternately matched with the feeding channel at the feeding groove of the nail distributing seat to feed materials and matched with the second blanking half-holes of the nail distributing seat to discharge materials, the discharging efficiency is high, the structure is simple, particularly, the inner side wall of each second blanking half-hole is an obliquely arranged second oblique half-hole, the falling acceleration of parts is facilitated, and the discharging structure is simple.

In addition, blanking actuating mechanism adopts the mode of gas to blow off the rivet, and the air vent slope sets up to the head that blows the part in the direction of slope makes the part slope, is convenient for with half hole cooperation of slope, simple structure and efficient, equipment is not fragile, maintains the convenience.

In addition, the bottom of the inner side wall of the first blanking half hole is also a first inclined half hole which is obliquely arranged below the first vertical half hole, and parts are not easy to clamp in the channel due to accelerated falling of the two sections of inclined half holes.

Drawings

FIG. 1 is a schematic view showing a coupling structure of a capped bar-shaped parts conveyer with a vibratory pan and a vertical vibrator according to the present invention;

FIG. 2 is a schematic view showing the overall construction of the capped bar-like part transfer apparatus of the present invention;

FIG. 3 is a schematic view of a connecting structure of a nail separating seat and a material separating plate of the capped rod-shaped part conveying device according to the present invention;

FIG. 4 is a partial structure diagram of a material distributing plate of the capped rod-shaped part conveying device according to the present invention;

FIG. 5 is a schematic view of a nail separating seat of the capped bar-shaped part conveying device according to the present invention;

FIG. 6 is a longitudinal sectional view showing the structure of the nail separating base and the material separating plate of the capped bar-shaped part conveying device according to the present invention.

In the figure: 1. a vibrating pan; 2. a feeder; 3. a nail separating seat; 31. a connecting plate; 32. a second blanking half-hole; 33. a blanking hole; 34. a feed chute; 35. a second inclined half-bore; 36. a groove; 37. a longitudinal screw hole; 371. a tool withdrawal groove; 38. a second quick coupling; 4. a material distributing plate; 40. a first vertical half-bore; 41. a first blanking half-hole; 42. a support table; 43. a first inclined half bore; 44. a transverse screw hole; 45. an optical fiber sensor; 46. a boss; 5. a material distribution driving mechanism; 51. a cylinder support; 52. a material distributing cylinder; 53. positioning the bracket; 54. a buffer locator; 6. a blanking driving mechanism; 61. a limiting plate; 611. a vent hole; 612. mounting a screw hole; 62. a first quick coupling; 63. an air tube; 7. and (4) discharging the pipe.

Detailed Description

The following further describes a specific embodiment of the capped bar-shaped parts conveyor according to the present invention, with reference to the examples given in fig. 1 to 6. The capped bar-like parts conveying apparatus of the present invention is not limited to the description of the following embodiments.

A cap rod-shaped part conveying device is disclosed, as shown in figure 1, a feeding device of the cap rod-shaped part is composed of a vibrating disk 1 and a straight vibrator, the cap rod-shaped part is a rivet in the embodiment, rivets which are orderly arranged on the vibrating disk 1 are conveyed to an outlet of the vibrating disk 1 through vibration of the vibrating disk 1, a feeder 2 on the straight vibrator is connected with the outlet of the vibrating disk 1, the rivets are sent into the feeder 2 of the straight vibrator through the outlet of the vibrating disk 1, a feeding groove in the feeder 2 is used for bearing the rivets, the rivets are conveyed by the feeder 2 under the action of the straight vibrator, then the rivets are sent into the cap rod-shaped part conveying device through the feeder 2, the rivet conveying device is used for distributing the rivets, and then the rivets are conveyed into related equipment through a discharging pipe 7 at the lower end.

Here, the parts that can be conveyed by the present invention are not limited to rivets, and all of the capped rod-shaped parts can be conveyed by the present invention.

As shown in fig. 1-2, the capped bar-shaped part conveying device of the present embodiment includes a nail separating seat 3, a material separating plate 4, a material separating driving mechanism 5, and a blanking driving mechanism 6. Divide nail seat 3 and the adjacent setting of straight oscillator, divide flitch 4 to hug closely and set up in dividing one side that nail seat 3 kept away from the straight oscillator and with divide the cooperation of sliding of nail seat 3 level, divide material actuating mechanism 5 to install in the one end of dividing 3 length direction of nail seat and link to each other with dividing flitch 4, divide material actuating mechanism 5 to be used for driving to divide flitch 4 along the length direction horizontal reciprocating sliding of dividing nail seat 3, blanking actuating mechanism 6 is connected in the top of dividing nail seat 3 and is used for driving rivet whereabouts.

As shown in fig. 3-6, the material distributing plate 4 includes a first blanking half-hole 41 vertically disposed, the nail distributing base 3 includes a second blanking half-hole 32 and a feeding slot 34 vertically disposed, and one side of the material distributing plate 4, where the first blanking half-hole 41 is disposed, is closely attached to and in sliding fit with one side of the nail distributing base 3, where the second blanking half-hole 32 is disposed; the material distributing driving mechanism 5 drives the material distributing plate 4 to horizontally slide in a reciprocating manner, so that the first blanking half-holes 41 are alternately matched with the feeding channel at the feeding groove 34 for feeding and matched with the second blanking half-holes 32 for discharging; the first blanking half-hole 41 comprises a vertical first vertical half-hole 40, a supporting platform 42 for supporting the head of the part is arranged at the top of the first vertical half-hole 40, and the second blanking half-hole 32 comprises a second inclined half-hole 35 which is obliquely arranged; the blanking driving mechanism 6 is used for driving the part to drop from the first blanking half-hole 41 to the second blanking half-hole 32.

Preferably, a plurality of first blanking half holes 41 are formed in the material distributing plate 4 at intervals along the length direction thereof, and the first blanking half holes 41 are used for receiving rivets sent out by the rectilinear vibrator, i.e., the feeding passage. Divide nail seat 3 to be equipped with the half hole 32 of second blanking of a plurality of vertical settings along its length direction interval, the half hole 41 of first blanking and the half hole 32 of second blanking can combine to form complete blanking hole, divide nail seat 3 to set up the blanking hole 33 of vertical setting corresponding the below in the half hole 32 of second blanking, blanking hole 33 directly communicates with discharging pipe 7 of below. A plurality of feeding grooves 34 are arranged on the nail separating seat 3 at intervals along the length direction of the nail separating seat, the feeding grooves 34 are arranged at the outlet of the straight vibrator, a connecting plate 31 for fixing the nail separating seat 3 and the straight vibrator mutually is connected between the nail separating seat 3 and the straight vibrator, and the feeding grooves 34 and the second blanking half-holes 32 are arranged in a crossed mode. The material distributing driving mechanism 5 drives the material distributing plate 4 to horizontally slide back and forth along the length direction of the nail distributing seat 3, so that the first blanking half-hole 41 alternately corresponds to the outlet of the straight vibrator at the feed chute 34 and the second blanking half-hole 32, when the first blanking half-hole 41 is combined with the feed chute 34, the rivet is used for feeding, and the rivet at the outlet of the straight vibrator enters the first blanking half-hole 41; when the first blanking half-hole 41 moves to be combined with the second blanking half-hole 32, the blanking driving mechanism 6 is used for driving the part to fall from the first blanking half-hole 41 to the second blanking half-hole 32, and the rivet in the first blanking half-hole 41 enters the feeding groove 34 through the second blanking half-hole 32, so that material distribution is realized.

Specifically, the inside of first blanking half-hole 41 is equipped with the brace table 42 of U type, the brace table 42 of first blanking half-hole 41 is flushed with the rivet support face in the feeder 2 on the straight oscillator, the feeder 2 on the straight oscillator stretches into in the feed chute 34 and docks with first blanking half-hole 41, the upper surface of brace table 42 is flush with the lower surface of rivet head in the straight oscillator, the rivet on the feeder 2 can enter into first blanking half-hole 41 from feeder 2 smoothly under the effect of straight oscillator in, and the head of rivet is gone into brace table 42 department by the card. The material distributing driving mechanism 5 drives the material distributing plate 4 to horizontally move left/right on the nail distributing seat 3 according to the direction shown in fig. 2, so that the first blanking half-hole 41 is separated from the contact with the feeding groove 34 and horizontally moves to the butt joint part with the second blanking half-hole 32, the first blanking half-hole 41 is combined with the second blanking half-hole 32 to form a complete blanking hole, the blanking driving mechanism 6 moves the head of the rivet out of the supporting table 42, so that the head of the rivet enters the second blanking half-hole 32, the rivet loses the support and continuously falls and passes through the blanking hole 33 to enter the discharging pipe 7 below, and discharging is completed. After entering the first blanking half-hole 41, each rivet is driven by the material distribution driving mechanism 5 to synchronously move to the second blanking half-hole 32, and then each rivet is controlled by the blanking driving mechanism 6 to simultaneously fall, so that the rivets entering the second blanking half-hole 32 can fall synchronously and accurately.

To ensure that the rivet is able to fall quickly and efficiently when the head of the rivet is disengaged from the support platform 42, a modified embodiment is as follows:

the top of the inner side wall of the first blanking half-hole 41 is a vertical first vertical half-hole 40, the bottom of the inner side wall is a first inclined half-hole 43 which is obliquely arranged and communicated with the first vertical half-hole 40, the first vertical half-hole 40 is provided with a support table 42 for bearing the head of a rivet, the top of the inner side wall of the second blanking half-hole 32 is a second inclined half-hole 35 which is obliquely arranged, the second inclined half-hole 35 is correspondingly matched with the first inclined half-hole 43 and the first vertical half-hole 40, and the first inclined half-hole 43 and the second inclined half-hole 35 are inclined towards the direction close to the material separating plate 4 along the downward direction. Preferably, the length of the first vertical half-hole 40 is equal to the length of the rivet, the top of the first inclined half-hole 43 is flush with the end of the rivet located in the first blanking half-hole 41, the first inclined half-hole 43 and the second inclined half-hole 35 are coaxially arranged, the upper end of the first inclined half-hole 43 is located below the upper end of the second inclined half-hole 35, and the lower end of the first inclined half-hole 43 is located below the lower end of the second inclined half-hole 35.

When the head of the rivet is positioned in the support table 42, the rivet is positioned in the first vertical half-hole 40 of the first blanking half-hole 41 and is vertically arranged; when the head of the rivet is separated from the support table 42, the tail end of the rivet is attached to the bottom of the first vertical half-hole 40, the head of the rivet is attached to the inside of the second inclined half-hole 35, and then the rivet falls obliquely along the first inclined half-hole 43 and then falls obliquely along the second inclined half-hole 35; after the rivet slides out from the second inclined half-hole 35, the rivet falls into the blanking hole 33 below, is converted into a vertical state in the blanking hole 33, then continuously and downwards enters the discharge pipe 7, and the rivet is sent out through the discharge pipe 7 to complete discharge, so that the rivet is quickly and stably discharged in the direction of adjustment, and the rivet is not easy to clamp in the channel. Due to the fact that the two sections of inclined half holes are arranged and the inclined holes fall down in an accelerated mode, rivets are not easy to clamp in the channel, and long rivets or short rivets can stably pass through the space between the first blanking half hole 41 and the second blanking half hole 32.

The rodlike part conveyer of area cap of this embodiment passes through the horizontal reciprocating sliding of branch flitch of branch material actuating mechanism drive, make half hole of first blanking in turn with the feedstock channel cooperation of the feed chute department of branch nail seat with the feeding, and with the half hole cooperation of the second blanking of branch nail seat with the ejection of compact, its simple structure of discharging efficiency height, especially half hole of second slope that the inside wall in half hole of second blanking set up for the slope, half hole of first slope that the inside wall bottom in half hole of first blanking set up for the slope, the part of not only being convenient for drops, and through the whereabouts with higher speed in half hole of two sections slopes, make the rivet difficult card in the passageway.

In order to ensure that the rivet can smoothly enter the vertical state of the blanking hole 33 from the inclined state of the second inclined half-hole 35, the upper end of the second inclined half-hole 35 is positioned below the upper end of the first inclined half-hole 43, the lower end of the second inclined half-hole 35 is positioned below the lower end of the first inclined half-hole 43, and the rivet is gradually deflected downwards under the guidance of the second inclined half-hole 35 and the first inclined half-hole 43 in sequence until the rivet is completely converted into the vertical state, so that the head of the rivet is prevented from being clamped between the first blanking half-hole 41 and the second blanking half-hole 32 and cannot fall down.

A preferred embodiment of the blanking driving mechanism 6 is that the blanking driving mechanism 6 comprises a vent hole 611 for blowing off the part, and the rivet is blown off by high-pressure gas. Preferably, the vent hole 611 is obliquely provided to blow the head of the part in an oblique direction to incline the part. The blanking driving mechanism blows off the rivets in a gas mode, the vent holes are arranged in an inclined mode, the head of the part is blown in an inclined direction to enable the part to be inclined, the part is convenient to be matched with the two inclined half holes, and the blanking driving mechanism is simple in structure and high in efficiency

Preferably, the blanking driving mechanism 6 includes a limiting plate 61, a first quick coupling 62, and a gas pipe 63. Limiting plate 61 with divide nail seat 3 sealing connection and with divide flitch 4 spacing cooperation, limiting plate 61 closely laminates with the upper surface of dividing flitch 4, seted up in the limiting plate 61 with first blanking half-hole 41 and second blanking half-hole 32 intercommunication air vent 611, first quick-operation joint 62 is located on the limiting plate 61 and is communicated with air vent 611, and trachea 63 is connected and is used for providing high-pressure gas on first quick-operation joint 62. The high-pressure gas in the gas pipe 63 enters the first blanking half-hole 41 through the vent hole 611, blows the head of the rivet off the support base 42, tilts the rivet, and sequentially enters the tilted second tilted half-hole 35 and the tilted first tilted half-hole 43. Of course, the rivet can be pushed to fall by adopting the transverse moving air cylinder, but compared with the method of pushing the rivet to fall by adopting the transverse moving air cylinder, the method is simpler and more efficient.

Preferably, the number of the first half-blanking holes 41 and the second half-blanking holes 32 is twice that of the feeding chute 34, and when half of the first half-blanking holes 41 correspond to the feeding chute 34 for feeding action, the other half of the first half-blanking holes 41 are butted with the second half-blanking holes 32 for blanking action. When half of the first blanking half holes 41 are filled with rivets, the material distribution driving mechanism 5 works to drive the material distribution plate 4 to move in the forward direction, the first blanking half holes 41 filled with rivets are moved to a group of second blanking half holes 32 to perform blanking action, and meanwhile, the other half of the first blanking half holes 41 are moved to the material distribution groove to perform feeding action; after the rivet blanking of blanking position department and the rivet feeding of feed position department are accomplished, divide material actuating mechanism 5 to drive branch flitch 4 reverse migration, half first blanking half-hole 41 after the blanking is accomplished moves and carries out the feeding action with the butt joint department of feed chute 34, half first blanking half-hole 41 after the feeding is accomplished moves and carries out the blanking action to another group second blanking half-hole 32 butt joint department, after the feeding is accomplished with the blanking, divide flitch 4 to return once more and repeat above-mentioned step, can carry out feeding and blanking action simultaneously on the branch flitch 4 like this, thereby the speed and the efficiency of rivet feeding have effectively been improved.

Preferably, a horizontal screw hole 44 is formed in one side, far away from the nail separating seat 3, of the material separating plate 4, the horizontal screw hole 44 is located between the head and the tail end of the rivet, an optical fiber sensor 45 is connected with the horizontal screw hole 44 through internal threads, the optical fiber sensor 45 senses whether the rivet exists in the first blanking half-hole 41, and if the rivet does not exist, the optical fiber sensor 45 does not send a signal; if the rivet exists in the first blanking half-hole 41, the optical fiber sensor 45 sends a signal to the PLC, and the PLC controls the material distribution driving mechanism 5 to drive the material distribution plate 4 to move so as to send the rivet to the second blanking half-hole 32; when the optical fiber sensor 45 detects that the rivet is arranged at the first blanking half-hole 41 and is positioned above the blanking hole 33, high-pressure gas can be blown out from the first quick connector 62 for blowing air, so that the blanking of the rivet is realized, the efficiency and the accuracy are high, and the synchronization of the blanking among the rivets is ensured.

Preferably, the material-dividing driving mechanism 5 comprises a cylinder bracket 51 and a material-dividing cylinder 52, the cylinder bracket 51 is connected to one end of the nail-dividing seat 3 in the length direction, the material-dividing cylinder 52 is installed on the cylinder bracket 51 and the piston rod of the material-dividing cylinder is connected to the material-dividing plate 4, and the material-dividing cylinder 52 is operated to push the material-dividing plate 4 to move horizontally left and right on the nail-dividing seat 3.

Preferably, the position of the nail separating seat 3 corresponding to the lower part of the material separating plate 4 is provided with a groove 36 arranged along the length direction of the material separating plate, the bottom of the material separating plate 4 is provided with a boss 46 matched with the groove 36, and the boss 46 is inserted into the groove 36 to realize the sliding fit of the nail separating seat 3 and the material separating plate 4; and the limiting plate 61 of the blanking driving mechanism 6 is positioned above the top of the material distributing plate 4, the material distributing plate 4 is arranged between the nail distributing seat 3 and the limiting plate, and the limiting plate 61 is used for limiting the material distributing plate 4. When the material distribution driving mechanism 5 drives the material distribution plate 4 to move horizontally left/right, the material distribution plate 4 horizontally slides in the direction of the groove 36 to prevent deviation.

Preferably, the other end of the nail separating seat 3, which is far away from the material separating cylinder 52, is provided with a positioning bracket 53, the cylinder bracket 51 and the positioning bracket 53 are both provided with a buffer positioner 54 for positioning the horizontal left-right movement position of the material separating plate 4, when the material separating plate 4 moves to any side, until the material separating plate moves to the buffer positioner 54, the buffer positioner 54 feeds back the position of the material separating plate 4 to the PLC controller, the PLC controller controls the material separating cylinder 52 to stop working, the position is also the position where the rivet simultaneously performs feeding and blanking actions, the movement position of the material separating plate 4 is accurate, and the feeding and blanking accuracy is also ensured.

Preferably, the bottom of the blanking hole 33 is provided with a vertical screw hole 37, the vertical screw hole 37 is provided with a second quick coupling 38, and the second quick coupling 38 is connected with the discharge pipe 7. Through second quick-operation joint 38 with discharging pipe 7 link to each other can carry out quick assembly disassembly to discharging pipe 7 to improve the convenient degree of using.

Preferably, the upper end of the longitudinal screw hole 37 is provided with a tool withdrawal groove 371, the tool withdrawal groove 371 can facilitate the processing of the thread on one hand, and on the other hand, after the second quick connector 38 is assembled, the upper end of the tool withdrawal groove 371 is basically matched with the blanking hole 33 in size at the plane position, which is beneficial to the passing of the rivet.

Preferably, a plurality of sets of mounting screw holes 612 are correspondingly formed in the limiting plate 61 and the nail separating seat 3, and the limiting plate 61 and the nail separating seat 3 are hermetically connected by screwing positioning pins into the mounting screw holes 612.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, numerous simple deductions or substitutions may be made without departing from the spirit of the invention, which shall be deemed to belong to the scope of the invention.

Claims (11)

1. The utility model provides a bar-shaped part conveyer of area cap which characterized in that: comprises a nail separating seat (3), a material separating plate (4), a material separating driving mechanism (5) and a blanking driving mechanism (6);

the material distributing plate (4) comprises a first blanking half hole (41) which is vertically arranged, the nail distributing seat (3) comprises a second blanking half hole (32) and a feeding groove (34) which are vertically arranged, and one side of the material distributing plate (4) provided with the first blanking half hole (41) is clung to and in sliding fit with one side of the nail distributing seat (3) provided with the second blanking half hole (32);

the material distribution driving mechanism (5) drives the material distribution plate (4) to horizontally slide in a reciprocating manner, so that the first blanking half holes (41) are alternately matched with the feeding channel at the feeding groove (34) for feeding and matched with the second blanking half holes (32) for discharging;

the first blanking half-hole (41) comprises a vertical first vertical half-hole (40), a supporting table (42) for supporting the head of the part is arranged at the top of the first vertical half-hole (40), and the second blanking half-hole (32) comprises a second inclined half-hole (35) which is obliquely arranged;

the blanking driving mechanism (6) is used for driving the part to fall from the first blanking half-hole (41) to the second blanking half-hole (32).

2. The capped bar-like parts conveyor according to claim 1, wherein: the blanking driving mechanism (6) comprises a vent hole (611) for blowing off the part.

3. The capped bar-like parts conveyor according to claim 2, wherein: the vent hole (611) is obliquely arranged to blow the head of the part in an oblique direction to incline the part.

4. The capped bar-like parts conveyor according to claim 2, wherein: the blanking driving mechanism (6) comprises a limiting plate (61), a first quick joint (62) and an air pipe (63); limiting plate (61) with divide nail seat (3) top to be connected and with divide flitch (4) spacing cooperation, seted up in limiting plate (61) with first blanking half-hole (41) and second blanking half-hole (32) intercommunication air vent (611), on limiting plate (61) being located first quick-operation joint (62) with air vent (611) intercommunication, trachea (63) are connected and are used for providing gas on first quick-operation joint (62).

5. The capped bar-like parts conveyor according to claim 1, wherein: the number of the first blanking half holes (41) and the second blanking half holes (32) is twice that of the feeding grooves (34), and when one half of the first blanking half holes (41) correspond to the feeding grooves (34) to perform feeding action, the other half of the first blanking half holes (41) are in butt joint with the second blanking half holes (32) to perform blanking action.

6. The capped bar-like parts conveyor according to claim 1, wherein: one side of the material separating plate (4) far away from the material separating seat (3) is provided with a horizontal screw hole (44), the horizontal screw hole (44) is communicated with the first blanking half hole (41), and an optical fiber sensor (45) is arranged in the horizontal screw hole (44) and used for sensing whether parts exist in the first blanking half hole (41).

7. The capped bar-like parts conveyor according to claim 1, wherein: the material distribution driving mechanism (5) comprises a cylinder support (51) and a material distribution cylinder (52), the cylinder support (51) is connected to one end of the material distribution nail seat (3), and the material distribution cylinder (52) is installed on the cylinder support (51) and connected with the material distribution plate (4); one end of the nail distributing seat (3) far away from the material distributing cylinder (52) is provided with a positioning support (53), and the cylinder support (51) and the positioning support (53) are both provided with a buffering positioner (54) for positioning the moving position of the material distributing plate (4).

8. The capped bar-like parts conveyor according to claim 1, wherein: divide nail seat (3) to set up recess (36) that set up along its branch flitch (4) moving direction in the position department that divides flitch (4) below, the bottom of dividing flitch (4) is equipped with and recess (36) assorted boss (46), and boss (46) are inserted and are realized dividing the cooperation of sliding of nail seat (3) and branch flitch (4) in recess (36).

9. The capped bar-like parts conveyor according to claim 1, wherein: a blanking hole (33) is formed below the second blanking half hole (32), a vertically arranged longitudinal screw hole (37) is formed in the bottom of the blanking hole (33), a second quick connector (38) is mounted on the longitudinal screw hole (37), and the second quick connector (38) is connected with the discharge pipe (7); the upper end of the longitudinal screw hole (37) is provided with a tool withdrawal groove (371).

10. The capped bar-like part conveyor according to claim 1, wherein: the top of the inner side wall of the first blanking half-hole (41) is a vertical first vertical half-hole (40), the bottom of the inner side wall is a first inclined half-hole (43) which is obliquely arranged and communicated with the first vertical half-hole (40), the top of the inner side wall of the second blanking half-hole (32) is a second inclined half-hole (35) which is obliquely arranged, and the first inclined half-hole (43) and the second inclined half-hole (35) are inclined towards the direction close to the material distributing plate (4) along the downward direction.

11. The capped bar-like parts conveyor according to claim 10, wherein: the upper end of the first inclined half hole (43) is positioned below the upper end of the second inclined half hole (35), and the lower end of the first inclined half hole (43) is positioned below the lower end of the second inclined half hole (35).

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