CN219309223U - Discharging device for dispensing machine - Google Patents

Abstract

The utility model discloses a discharging device for a dispensing machine, which comprises: the discharging assembly is provided with a plurality of to-be-dispensed pieces, and the to-be-dispensed pieces can move from a receiving end for receiving the to-be-dispensed pieces in the discharging assembly to a discharging end of the discharging assembly; the material distribution assembly is connected with the material discharge end of the material discharge assembly and comprises a stop piece and a separation piece; the stop piece can be abutted with the to-be-dispensed piece and can limit the to-be-dispensed piece to move or separate from the to-be-dispensed piece; the separating piece is provided with a telescopic separating plate, and the separating plate can extend between two adjacent to-be-dispensed pieces and limit the movement of the to-be-dispensed pieces on one side of the separating plate, which is close to the material receiving end. According to the utility model, the separation of the plurality of to-be-dispensed parts can be realized through the material distribution assembly, a larger interval is not required to be kept when the plurality of to-be-dispensed parts are placed, and the volume of the discharging device for the dispenser is greatly reduced.

Description

Discharging device for dispensing machine

Technical Field

The utility model relates to the field of dispensing machines, in particular to a discharging device for a dispensing machine.

Background

Dispensing machines are automated machines that specifically control a fluid and drop, coat, or otherwise apply the fluid to a product surface or to the interior of the product. The prior door frame, window frame, rubber frame and other frame materials all have the condition of needing to be glued.

Traditional point gum machine adopts the manual work to take the mode of frame and carries out the pay-off, and this kind of mode human cost is great, degree of automation is low and be not applicable to the operation in batches. The existing partial dispensing machine adopts a conveying belt to feed materials, but when the dispensing pieces are placed, the adjacent two dispensing pieces need to be kept at a certain distance, so that the conveying belt needs to be provided with a longer length and a larger volume for meeting the placement requirements of a plurality of dispensing pieces.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a discharging device for a dispensing machine, which realizes the separation of a plurality of pieces to be dispensed through a dispensing component, does not need to keep larger spacing when the pieces to be dispensed are placed, and greatly reduces the volume of the discharging device for the dispensing machine.

The utility model is realized by the following technical scheme:

a discharging device for a dispenser, comprising:

the discharging assembly is provided with a plurality of to-be-dispensed pieces, and the to-be-dispensed pieces can move from a receiving end for receiving the to-be-dispensed pieces in the discharging assembly to a discharging end of the discharging assembly;

the material distribution assembly is connected with the material discharge end of the material discharge assembly and comprises a stop piece and a separation piece; the stop piece can be abutted with the to-be-dispensed piece and can limit the to-be-dispensed piece to move or separate from the to-be-dispensed piece; the separating piece is provided with a telescopic separating plate, and the separating plate can extend between two adjacent to-be-dispensed pieces and limit the movement of the to-be-dispensed piece on one side of the separating plate, which is close to the material receiving end;

when the stop piece is separated from the to-be-dispensed piece, the to-be-dispensed piece positioned on one side of the separation plate close to the receiving end is abutted with the separation plate, and the to-be-dispensed piece positioned on one side of the separation plate far from the receiving end can continue to move to finish discharging.

Further, a gap capable of accommodating only one piece to be dispensed is arranged between the stop piece and the partition plate.

Further, the partition piece comprises a first driving air cylinder, and a driving rod of the first driving air cylinder is connected with the partition plate and can drive the partition plate to stretch out and draw back.

Further, the stop piece is connected to a second driving cylinder, and the second driving cylinder can drive the stop piece to be abutted or separated from the to-be-dispensed piece.

Further, the stop piece comprises a third driving cylinder and a stop plate connected with the third driving cylinder, the third driving cylinder can drive the stop plate to move along the feeding direction of the to-be-dispensed piece, and the stop plate can be abutted with the to-be-dispensed piece.

Further, the to-be-dispensed piece comprises a vertical plate which is vertically arranged and a main body plate which is connected with the vertical plate; the main body plate comprises a first connecting part arranged on one side of the vertical plate and a second connecting part positioned on the other side of the vertical plate; the thickness of the first connecting portion is larger than that of the second connecting portion.

Further, the device further comprises a laser sensor, and a gap between the laser sensor and the stop piece along the feeding direction of the to-be-dispensed piece is smaller than the thickness of the first connecting portion and larger than the thickness of the second connecting portion.

Further, the laser sensor is connected with a controller, and the controller can control the first driving cylinder to move.

Further, the blowing subassembly includes at least a pair of blowing pole, and a pair of blowing pole equidistant distribution and the interval between a pair of blowing pole are greater than or equal to wait the length of some glue, wait to point to glue the piece and set up in the top of a pair of blowing pole.

Further, the width of the piece to be glued is 20-50 mm.

Compared with the prior art, the utility model has the advantages that:

1. by arranging the material distribution assembly, a plurality of to-be-dispensed pieces can be blanked to the material receiving assembly one by one for processing, and the to-be-dispensed pieces can be mutually abutted, so that the volume of the material discharging device is greatly reduced; and the blanking of the piece to be glued can be more stable.

2. Through setting up laser sensor, can effectually detect whether wait that the direction of placing of some glue piece is accurate, prevent to wait that some glue piece from causing the point to glue the operation to appear the error because of placing the direction mistake.

3. Through setting up the stopper that has the second drive cylinder, to a plurality of whereabouts of waiting to glue the piece buffering, the effectual impact force that produces when a plurality of whereabouts of waiting to glue the piece that reduces.

Drawings

FIG. 1 is a schematic diagram of a dispenser according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a portion of the adhesive dispensing frame of FIG. 1;

FIG. 3 is a schematic view of a part of the discharging device in FIG. 2 when a part to be dispensed is connected;

FIG. 4 is an enlarged view of circle A of FIG. 3;

FIG. 5 is a schematic view of the structure of the dispensing member shown in FIG. 1;

FIG. 6 is a schematic view of a receiving assembly of the dispenser of FIG. 1;

FIG. 7 is a schematic view of a portion of the dispenser of FIG. 1;

FIG. 8 is a schematic view of a further portion of the dispenser of FIG. 1;

FIG. 9 is an enlarged view of circle B of FIG. 8;

FIG. 10 is a schematic view of a portion of the dispenser of FIG. 1;

fig. 11 is a schematic view of a portion of a structure according to another embodiment of the present utility model.

Detailed Description

The technical scheme of the utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. In the description of the present utility model, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. refer to the azimuth or positional relationship based on the azimuth or positional relationship shown in the drawings. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

As shown in fig. 1, a multi-axis dispenser according to a preferred embodiment of the present utility model includes a frame 10; the discharging device is used for placing the to-be-dispensed piece 3; the receiving assembly 4 is used for receiving the to-be-dispensed piece 3 in the discharging device; the positioning assembly 5 is used for positioning the to-be-dispensed piece 3 in the material abutting assembly 4; a conveying assembly 7 for conveying the parts 3 to be dispensed; a dispensing assembly 8 for dispensing the part 3 to be dispensed; and the material receiving assembly 9 is used for collecting the workpiece subjected to dispensing. The main structure of the frame 10 is preferably an industrial aluminum profile based on the structural, strength and weight conditions of the frame 10.

With further reference to fig. 2, the feeding device comprises a discharging assembly 1 for placing a plurality of to-be-dispensed pieces 3 and a distributing assembly 2 connected with the discharging assembly 1. The plurality of groups of the discharging components 1 are preferably arranged, and the to-be-dispensed pieces 3 placed by the plurality of groups of the discharging components 1 can be different or the same in length, so that the multi-axis dispensing machine can simultaneously place a plurality of to-be-dispensed pieces 3 with different or the same sizes; further, the discharging assemblies 1 are arranged into four groups. The to-be-dispensed part 3 can move from a receiving end 11 for receiving the to-be-dispensed part 3 in the discharging assembly 1 to a discharging end 12 of the discharging assembly 1. The discharging assembly 1 comprises at least one pair of obliquely arranged discharging rods 13, the pair of discharging rods 13 are distributed at equal intervals, the distance between the pair of discharging rods 13 is larger than or equal to the length of the to-be-dispensed piece 3, and the to-be-dispensed piece 3 is arranged above the pair of discharging rods 13 and a plurality of to-be-dispensed pieces 3 can be mutually abutted. Wherein, the discharging component can be compatible with the to-be-dispensed piece 3 with the width of 20-50 mm. The height that blowing pole 13 is close to receiving end 11 is higher than the height that the blowing end is close to blowing end 12 to the messenger waits that some glue pieces 3 can rely on self gravity to slide to the blowing end 12 of blowing subassembly 1 from the receiving end 11 of blowing subassembly 1, need not to set up extra driving element. In order to facilitate the fixation of the discharging rod 13, the discharging rod 13 is also fixedly connected with a fixing frame 14 fixedly arranged on the frame 10 so that the discharging rod 13 is fixed on the frame 10 through the fixing frame 14; preferably, two adjacent discharging rods 13 can be mutually fixed through a connecting frame 15, so that the two discharging rods 13 can be fixed on the frame 10 through the same fixing frame 14.

With further reference to fig. 11, as a further embodiment of the utility model, the discharge bar 13 may also be fixed to the frame 10 by an adjustment assembly 16. The adjusting assembly 16 includes a fixed sleeve 161 fixed to the frame 10 and an adjusting lever 162 slidably coupled to the fixed sleeve 161; the adjusting rod 162 is also fixedly connected with the discharging rod 13, so that the discharging rod 13 can move along with the adjusting rod 162 relative to the frame 10, and the distance between the discharging rod 13 and the other discharging rod 13 corresponding to the discharging rod is changed. Wherein, the adjusting rod 162 is provided with a sliding block, the fixed sleeve 161 is provided with a sliding groove, the sliding block is arranged in the sliding groove and can slide along the sliding groove, and the adjusting rod 162 is in sliding connection with the fixed sleeve 161; in addition, a buckle, a fastener, or a manner of increasing friction force between the sliding block and the fixing sleeve 161 forming the sliding groove can be provided between the sliding block and the fixing sleeve 161 forming the sliding groove, so as to prevent the sliding block from being displaced due to external collision after reaching the designated position.

With further reference to fig. 3 and 4, the dispensing assembly 2 is connected to the discharge end 12 of the discharge assembly 1; the dispensing assembly 2 comprises a stopper 21 and a divider 22; the stop member 21 and the partition member 22 are respectively provided with a pair of opposite ends in the length direction of the member to be dispensed 3. The stop member 21 can be abutted with the member 3 to be dispensed and can limit the member 3 to be dispensed to move or separate from the member 3 to be dispensed. Specifically, the stopper 21 is connected with a second driving cylinder 23, and the second driving cylinder 23 can drive the stopper 21 to abut against or separate from the member to be dispensed 3. The second driving cylinder 23 is fixedly connected to the discharging rod 13 through a first connecting block 25. The extending direction of the driving rod of the second driving cylinder 23 is perpendicular to the feeding direction of the to-be-dispensed piece 3, and when the driving rod of the second driving cylinder 23 is in the extending state, the gap between the pair of stop pieces 21 is smaller than the length of the to-be-dispensed piece 3, so that the stop pieces 21 are abutted with the to-be-dispensed piece 3 and limit the movement of the to-be-dispensed piece 3; when the driving rod of the second driving cylinder 23 is in the retracted state, the gap between the pair of stoppers 21 is larger than the length of the member to be dispensed 3, so that the stoppers 21 are separated from the member to be dispensed 3 and the restriction of the movement of the member to be dispensed 3 is released.

The separating member 22 is provided with a telescopic separating plate 221, and the separating plate 221 can extend between two adjacent to-be-dispensed pieces 3 and can limit the movement of the to-be-dispensed pieces 3 on one side of the separating plate 221 close to the material receiving end 11. Specifically, the partition 22 includes a first driving cylinder 222, a driving rod of the first driving cylinder 222 is connected with the partition plate 221 and can drive the partition plate 221 to stretch and retract, and the first driving cylinder 222 is fixedly connected to the discharging rod 13 through a second connecting block 26. When the separation plate 221 extends between two adjacent to-be-dispensed pieces 3, the to-be-dispensed piece 3 on the side of the separation plate 221, which is close to the receiving end 11, is abutted against the separation plate 221, and the to-be-dispensed piece 3 on the side of the separation plate 221, which is far away from the receiving end 11, can continue to move to finish discharging. Preferably, a gap capable of accommodating only one to-be-dispensed piece 3 is provided between the stopper 21 and the partition plate 221, so that the partition plate 221 separates one to-be-dispensed piece 3 from the rest of to-be-dispensed pieces 3 to realize feeding of the to-be-dispensed pieces 3 one by one.

Further, after the stop member 21 is separated from the to-be-dispensed member 3 and the to-be-dispensed member 3 separated by the separating member 22 slides down to the receiving component 4, and when the driving rod of the second driving cylinder 23 extends out and resets the stop member 21, a gap with the thickness of the to-be-dispensed member 3 is formed between the to-be-dispensed member 3 and the stop member 21 due to the limitation of the separation plate 221, if the to-be-dispensed member 3 slides down to abut against the stop member 21 directly by virtue of self gravity, the impact forces generated when the to-be-dispensed member 3 slides down are mutually overlapped to generate a larger acting force, so that the process of sliding down the to-be-dispensed member 3 is buffered, and the stop member 21 comprises a third driving cylinder 211 and a stop plate 212 connected with the third driving cylinder 211. The third driving cylinder 211 can drive the stop plate 212 to move along the feeding direction of the to-be-dispensed piece 3. The stop plate 212 can be abutted with the to-be-dispensed piece 3. When one piece 3 to be dispensed falls to the receiving component 4, the third driving cylinder 211 drives the stop plate 212 to move towards the piece 3 to be dispensed until the stop plate 212 is abutted against the piece 3 to be dispensed, and at this time, the separation plate 221 can be controlled to retract; then the third driving cylinder 211 is reset gradually, so that the stop plate 212 and the to-be-dispensed piece 3 abutting against the stop plate 212 move downwards gradually; when the third driving cylinder 211 is reset, the partition plate 221 extends out to perform blanking of the next piece 3 to be glued.

With further reference to fig. 5, the to-be-dispensed piece 3 includes a vertical plate 31 disposed vertically and a main body plate 32 connected to the vertical plate 31. The body plate 32 includes a first connection portion 321 provided at one side of the vertical plate 31 and a second connection portion 322 provided at the other side of the vertical plate 31. The thickness of the first connection portion 321 is greater than that of the second connection portion 322. When the subsequent dispensing operation is performed on the to-be-dispensed piece 3, whether the placement position of the to-be-dispensed piece 3 is correct, that is, whether the placement positions of the first connecting portion 321 and the second connecting portion 322 of the to-be-dispensed piece 3 are correct, is required to be ensured, and in order to realize whether the placement position of the to-be-dispensed piece 3 is accurately detected, the feeding device is further provided with a laser sensor 24. In this embodiment, the placement position of the to-be-dispensed part 3 is that the first connecting portion 321 faces the discharging end 12 and the second connecting portion 322 faces the receiving end 11, so that the gap between the laser sensor 24 and the stopper 21 along the feeding direction of the to-be-dispensed part 3 is smaller than the thickness of the first connecting portion 321 and larger than the thickness of the second connecting portion 322, and the laser sensor 24 is connected with a controller, and the controller can control the first driving cylinder 222 to move.

When the placement position of the to-be-dispensed piece 3 is accurate, the first connecting portion 321 of the to-be-dispensed piece 3 abuts against the stop piece 21, and since the gap between the laser sensor 24 and the stop piece 21 along the feeding direction of the to-be-dispensed piece 3 is smaller than the thickness of the first connecting portion 321, the rays emitted by the laser sensor 24 cannot be blocked by the vertical plate 31, and the controller connected with the laser sensor 24 controls the first driving cylinder 222 to extend and enables the separation plate 221 to separate the adjacent two to-be-dispensed pieces 3. When the placement position of the to-be-dispensed part 3 is wrong, the second connecting part 322 of the to-be-dispensed part 3 is abutted against the stop piece 21, and the gap between the laser sensor 24 and the stop piece 21 along the feeding direction of the to-be-dispensed part 3 is larger than the thickness of the second connecting part 322, so that the rays emitted by the laser sensor 24 are blocked by the vertical plate 31, and the controller does not control the first driving cylinder 222 to extend; and the feeding device stops moving and waits for a user to adjust the placement position of the dispensing part 3.

With further reference to fig. 6, the receiving assembly 4 includes a receiving block 41 disposed below the dispensing assembly 2. The receiving blocks 41 are provided with at least one pair, and the pair of receiving blocks 41 are distributed at two ends of the piece 3 to be dispensed. The receiving block 41 is provided with a receiving slot 411 for receiving the dispensing member 3 to be dispensed separated by the dispensing assembly 2. The receiving groove 411 is preferably a V-shaped groove, and the to-be-dispensed piece 3 slides down the inclined surface forming the V-shaped groove to the bottom of the V-shaped groove by means of self gravity.

With further reference to fig. 7, the positioning assembly 5 includes a first positioning member 51 located on one side of the receiving slot 411 and a second positioning member 52 located on the other side of the receiving slot 411. The to-be-dispensed piece 3 received by the receiving groove 411 is disposed between the first positioning piece 51 and the second positioning piece 52, and the second positioning piece 52 can move towards the first positioning piece 51 and clamp the to-be-dispensed piece 3 to position the to-be-dispensed piece 3. The first positioning member 51 is fixedly connected with the frame 10 through fasteners such as screws or pins, the second positioning member 52 is slidably connected with the frame 10, specifically, the second positioning member 52 is fixedly connected with a sliding table cylinder 521, and the sliding table cylinder 521 is slidably connected with the frame 10 and can drive the second positioning member 52 to slide relative to the frame 10.

Further, a lifting assembly 42 is connected to the receiving block 41. The lifting assembly 42 can drive the receiving block 41 to move up and down, so that the receiving block 41 can be lifted to the feeding device when the receiving block 3 needs to be received, so that the receiving block 41 can receive the receiving block 3. Specifically, the lifting assembly 42 includes a pair of support bars 421, and the pair of support bars 421 are coupled to the pair of docking blocks 41. The supporting rod 421 is connected to a lifting cylinder 422, and the lifting cylinder 422 can drive the supporting rod 421 to move up and down so that the receiving block 41 connected to the supporting rod 421 moves up and down.

The feeding assembly 6 is disposed below the positioning assembly 5, and the feeding assembly 6 includes a feeding jaw 61 that is movable up and down, and a main body bracket 62 connected to the feeding jaw 61. The main body bracket 62 is fixedly connected with the frame 10. The feeding clamping jaw 61 can move to be abutted against the to-be-dispensed piece 3 and clamp the to-be-dispensed piece 3. After the first positioning piece 51 and the second positioning piece 52 of the positioning assembly 5 perform positioning and clamping on the to-be-dispensed piece 3, the feeding clamping jaw 61 ascends and clamps the to-be-dispensed piece 3, and at the moment, the second positioning piece 52 moves backwards and loosens the to-be-dispensed piece 3; the feeding clamping jaw 61 moves the piece 3 to be dispensed from the feeding device to the dispensing assembly 8 for dispensing.

With further reference to fig. 8 and 9, the conveying assembly 7 is connected to the feeding assembly 6 and drives the feeding assembly 6 to move horizontally. Specifically, the conveying assembly 7 includes a first conveying belt 71 for driving the feeding assembly 6 to move, and a second conveying belt 72 for conveying the parts 3 to be dispensed. The first conveyor belt 71 can convey the feeding assembly 6 to the position below the dispensing assembly 8. Specifically, the first conveyor belt 71 is connected to a pair of fixing plates 711, the pair of fixing plates 711 are disposed on both sides of the first conveyor belt 71, the pair of fixing plates 71 are fixedly connected and clamp the first conveyor belt 71 by means of fasteners such as pins, screws, etc., and a face of the fixing plate 711 facing the first conveyor belt 71 may be provided as a serrated face to keep the pair of fixing plates 711 stationary with respect to the first conveyor belt 71. The pair of fixing plates 711 are also fixedly connected with the main body bracket 62 of the feeding assembly 6 through pins, screws and other fasteners, so that the feeding assembly 6 can be driven to reciprocate through the fixing plates 711 when the first conveyor belt 71 reciprocates. The workpiece after dispensing can be conveyed to the receiving assembly 9 by the second conveyor 72. Specifically, the workpiece after dispensing is moved down along with the feeding clamping jaw 61 and placed on the second conveyor belt 72, and the feeding clamping jaw 61 loosens the workpiece after dispensing so that the workpiece after dispensing moves on the second conveyor belt 72 and can move to the receiving assembly 9. The dispensing assembly 8 adopts a conventional dispensing structure, and therefore will not be described herein.

With further reference to fig. 10, the receiving assembly 9 includes a liftable receiving jaw 91, and a third positioning member 92 and a fourth positioning member 93 for positioning the workpiece after dispensing. The third positioning piece 92 is fixedly connected with the frame 10, and the fourth fixing frame is movably connected with the frame 10 and can move towards or away from the third positioning piece 92 to clamp or loosen the workpiece after dispensing; the fourth positioning element 93 has the same structure as the second positioning element 52, and thus will not be described herein. After the workpiece after dispensing is positioned by the third positioning piece 92 and the fourth positioning piece 93, the material receiving clamping jaw 91 can clamp the workpiece after dispensing is completed, and the fourth positioning piece 93 can relax the workpiece after dispensing and then drive the workpiece after dispensing to move up and down so as to facilitate subsequent material receiving operation.

When in use, a plurality of pieces 3 to be glued are sequentially arranged on the discharging assembly 1. The material distributing assembly 2 separates the plurality of pieces 3 to be glued and enables the pieces 3 to be glued to sequentially slide to the material receiving assembly 4. After receiving the to-be-dispensed piece 3, the receiving component 4 can position the to-be-dispensed piece 3 in the length direction through the positioning component 5; and then the feeding component 6 clamps the piece 3 to be dispensed and drives the piece 3 to be dispensed to the dispensing component 8 for dispensing under the drive of the conveying component 7. The workpiece after dispensing moves down along with the feeding clamping jaw 61 and falls to the second conveyor belt 72; and the second transmission belt conveys the workpiece subjected to dispensing to the receiving assembly 9 for subsequent receiving operation.

As can be seen from the above description, by arranging the material distributing assembly 2, the plurality of to-be-dispensed pieces 3 can be blanked to the material receiving assembly 4 one by one for processing, and the plurality of to-be-dispensed pieces 3 can be abutted against each other, so that the volume of the material discharging device and the volume of the multi-axis dispensing machine are greatly reduced; and the blanking of the piece 3 to be glued can be more stable. By arranging the laser sensor 24, whether the placement direction of the to-be-dispensed piece 3 is accurate or not can be effectively detected, and errors of the to-be-dispensed piece 3 due to error in placement direction are prevented. By arranging the stop piece 21 with the second driving cylinder 23, the falling of the plurality of pieces 3 to be dispensed is buffered, and the impact force generated when the plurality of pieces 3 to be dispensed fall is effectively reduced. Through setting up material receiving module 4 and locating component 5, realize treating the material receiving and the location of some glue assembly 8, simple structure, and can guarantee to treat the position accuracy of some glue assembly 8 to the follow-up point is glued the operation of being convenient for. Through setting up material receiving assembly 9, realize carrying out the location to the work piece after accomplishing the point and glue and be convenient for subsequent material receiving work.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (9)

1. The utility model provides a blowing device for point gum machine which characterized in that, it includes:

the automatic dispensing device comprises a discharging assembly (1), wherein a plurality of pieces (3) to be dispensed are placed on the discharging assembly (1), and the discharging assembly (1) is provided with a discharging end (12) and a receiving end (11) for receiving the pieces (3) to be dispensed;

the material distribution assembly (2), the material distribution assembly (2) is connected with a material discharge end (12) of the material discharge assembly (1), and the material distribution assembly (2) comprises a stop piece (21) and a separation piece (22); the stop piece (21) can be abutted with the to-be-dispensed piece (3) to limit the movement of the to-be-dispensed piece (3) or separate from the to-be-dispensed piece (3); the separating piece (22) is provided with a telescopic separating plate (221), and the separating plate (221) is positioned between two adjacent to-be-dispensed pieces (3) and used for limiting the movement of the to-be-dispensed pieces (3) on one side, close to the receiving end (11), of the separating plate (221);

when the stop piece (21) is separated from the to-be-dispensed piece (3), the to-be-dispensed piece (3) positioned on one side of the separation plate (221) close to the receiving end (11) is abutted against the separation plate (221), and the to-be-dispensed piece (3) positioned on one side of the separation plate (221) far away from the receiving end (11) can continue to move to finish discharging;

the stop piece (21) comprises a third driving cylinder (211) and a stop plate (212) connected with the third driving cylinder (211), the third driving cylinder (211) is used for driving the stop plate (212) to move along the feeding direction of the piece (3) to be glued, and the stop plate (212) can be abutted with the piece (3) to be glued.

2. The discharging device for the dispenser according to claim 1, wherein a gap capable of accommodating only one piece (3) to be dispensed is provided between the stopper (21) and the partition plate (221).

3. The dispensing device for a dispenser according to claim 1, wherein the partition member (22) includes a first driving cylinder (222), and a driving rod of the first driving cylinder (222) is connected to the partition plate (221) to drive the partition plate (221) to stretch and retract.

4. A dispensing device for a dispenser according to claim 3, characterized in that the stop member (21) is connected with a second driving cylinder (23), the second driving cylinder (23) being adapted to drive the stop member (21) to abut against or separate from the member (3) to be dispensed.

5. The discharging device for the dispenser according to claim 4, wherein the member to be dispensed (3) comprises a vertical plate (31) arranged vertically and a main body plate (32) connected with the vertical plate (31); the main body plate (32) comprises a first connecting part (321) arranged on one side of the vertical plate (31) and a second connecting part (322) arranged on the other side of the vertical plate (31); the thickness of the first connecting portion (321) is greater than the thickness of the second connecting portion (322).

6. The dispensing device for a dispenser according to claim 5, further comprising a laser sensor (24), wherein a gap between the laser sensor (24) and the stopper (21) in the feeding direction of the member to be dispensed (3) is smaller than the thickness of the first connecting portion (321) and larger than the thickness of the second connecting portion (322).

7. The dispensing device for a dispenser of claim 6, wherein the laser sensor (24) is connected to a controller for controlling the movement of the first drive cylinder (222).

8. The dispensing device for a dispenser according to any one of claims 1 to 5, wherein the dispensing assembly (1) comprises at least one pair of dispensing bars (13), the pair of dispensing bars (13) are equally spaced apart, the distance between the pair of dispensing bars (13) is greater than or equal to the length of the part (3) to be dispensed, and the part (3) to be dispensed is disposed above the pair of dispensing bars (13).

9. The discharging device for the dispenser according to claim 8, wherein the width of the member to be dispensed (3) is 20-50 mm.

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