Horizontal dispensing equipment

Abstract

The utility model belongs to the technical field of dispensing, and particularly relates to horizontal dispensing equipment which comprises a dispensing mechanism, a cross beam, a first driving mechanism, a second driving mechanism, two conveying mechanisms and two supporting guide rails arranged at an interval, the two conveying mechanisms are arranged between the two supporting guide rails in a spaced mode, and the conveying mechanisms and the supporting guide rails are arranged in parallel. The cross beam is installed on the two supporting guide rails in a sliding mode, the first driving mechanism is installed on the supporting guide rails and connected with the cross beam, and the first driving mechanism is used for driving the cross beam to move along the supporting guide rails; the dispensing mechanism is slidably mounted on the cross beam, the second driving mechanism is mounted on the cross beam and connected with the dispensing mechanism, and the second driving mechanism is used for driving the dispensing mechanism to move along the cross beam. The transverse dispensing equipment has a long dispensing stroke, and is compact in structure and small in occupied space.

Description

Technical Field

[0001] The utility model belongs to the technical field of glue dispensing machines, in particular to a horizontal glue dispensing device. Background Art

[0002] Glue dispensing is also called glue application, glue coating, glue filling and glue dripping, etc. It is to apply, fill and drip electronic glue, oil or other liquids on the product to make the product stick, fill, insulate, fix and smooth the surface. Circuit boards are integrated with various sensors, lamp beads and other circuit devices, and these circuit devices are usually encapsulated on circuit boards using glue dispensing technology.

[0003] With the continuous advancement of automation technology, more and more semiconductor manufacturers use glue dispensers to automatically dispense glue on circuit boards. In the prior art, glue dispensers are usually designed as vertical mechanisms, which have technical problems such as large space occupation and short glue dispensing stroke; some manufacturers have also designed horizontal glue dispensers, but the glue dispensing head on the existing horizontal glue dispensers needs to be moved to the positioning mechanism to complete the reset work. This positioning method not only makes the glue dispenser structure complex, but also requires a larger operating space. Utility Model Content

[0004] The utility model solves the technical problems of large occupied space and short dispensing stroke of the vertical dispensing machine in the prior art, and provides a horizontal dispensing device.

[0005] In view of the above problems, the embodiment of the utility model provides a horizontal dispensing device, comprising a dispensing mechanism, a crossbeam, a first driving mechanism, a second driving mechanism, two conveying mechanisms and two support rails arranged at intervals; the two conveying mechanisms are arranged at intervals between the two support rails, and the conveying mechanism is arranged parallel to the support rails;

[0006] The crossbeam is slidably mounted on the two support rails, the first driving mechanism is mounted on the support rails and connected to the crossbeam, and the first driving mechanism is used to drive the crossbeam to move along the support rails;

[0007] The glue dispensing mechanism is slidably mounted on the crossbeam, the second driving mechanism is mounted on the crossbeam and connected to the glue dispensing mechanism, and the second driving mechanism is used to drive the glue dispensing mechanism to move along the crossbeam.

[0008] Optionally, the conveying mechanism includes a positioning assembly, a belt conveying assembly, and a support seat provided with a stopper; the belt conveying mechanism is installed on the support seat and is used to move the circuit board to be glued;

[0009] The positioning assembly includes a first lifting drive member and a lifting plate; the first lifting drive member is installed on the support seat and connected to the lifting plate, and the first lifting drive member is used to drive the lifting plate to drive the circuit board to be glued to detach from the belt conveyor assembly and clamp it under the stop block.

[0010] Optionally, the support seat is provided with a receiving hole and a through hole connected to the receiving hole, and the positioning assembly also includes a top block and a top rod, one end of the top rod is installed at the output end of the first lifting drive component, and the other end of the top rod passes through the through hole and is inserted into the receiving hole; the top block is located in the receiving hole and connected to the top rod, and the lifting plate is slidably installed on the support seat and connected to the top block.

[0011] Optionally, the horizontal dispensing device further comprises two material blocking assemblies installed at intervals on the support seat; along the direction in which the circuit board to be dispensed is conveyed by the belt conveying assembly, the positioning assembly is located between the two material blocking assemblies;

[0012] Each of the material blocking components includes a material blocking member, an in-position sensor and a second lifting drive member; the second lifting drive member is connected to the material blocking member and is used to drive the material blocking member to block the belt conveyor assembly from driving the circuit board to be glued; the in-position sensor is used to sense whether there is a circuit board to be glued on the belt conveyor assembly above the material blocking member.

[0013] Optionally, the crossbeam is provided with a first support rail and a second support rail distributed at intervals, and the dispensing mechanism is provided with a first support slider and a second support slider distributed at intervals; the first support slider is slidably mounted on the first support rail, and the second support slider is slidably mounted on the second support rail;

[0014] The second driving mechanism includes a second motor, a second screw and a second nut threadedly mounted on the second screw; the second screw is rotatably mounted on the crossbeam and is located between the first support rail and the second support rail, and the second motor is mounted on the crossbeam and connected to the second screw.

[0015] Optionally, the dispensing mechanism includes a back plate, a lifting drive assembly, a support plate, a rotation drive assembly, a reset sensing assembly, a dispensing valve mounted on the support plate, and a dispensing tube rotatably mounted on the dispensing valve; the back plate is slidably mounted on the crossbeam and connected to the output end of the second drive mechanism, and the lifting drive assembly is mounted on the back plate;

[0016] The support plate is mounted on the output end of the lifting drive assembly, and the rotation drive assembly is mounted on the support plate and connected to the dispensing hose;

[0017] The reset sensing component includes a sensing sheet installed on the dispensing tube and a sensor installed on the support plate; the rotary drive component is used to drive the dispensing tube to rotate until the sensing sheet is inserted into the groove of the sensor to complete the resetting of the dispensing tube.

[0018] Optionally, the rotary drive assembly includes a first rotary drive member, a first synchronous wheel, a second synchronous wheel and a synchronous belt sleeved between the first synchronous wheel and the second synchronous wheel; the first rotary drive member is installed on the support plate, the first synchronous wheel is installed at the output end of the first rotary drive member, and the second synchronous wheel is sleeved on the dispensing tube.

[0019] Optionally, the dispensing mechanism further includes a visual camera and a light source emitter; the visual camera and the light source emitter are both mounted on the back plate, and the light source emitter is located below the visual camera.

[0020] Optionally, the horizontal dispensing equipment further includes a base, and the conveying mechanism and the supporting guide rail are both mounted on the base.

[0021] In the utility model, two conveying mechanisms are arranged at intervals between two supporting guide rails, and the conveying mechanisms are arranged parallel to the supporting guide rails; a crossbeam is slidably installed on the two supporting guide rails, and a glue dispensing mechanism is slidably installed on the crossbeam; the length of the conveying mechanism is set to be equal to the length of the supporting guide rails, and a long circuit board to be glued can be placed between the two conveying mechanisms, and the glue dispensing mechanism on the crossbeam can dispense glue to the long circuit board to be glued, so that the horizontal glue dispensing equipment has a long glue dispensing stroke, and the horizontal glue dispensing equipment has a compact structure and occupies a small space. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Figure 1 A schematic diagram of the structure of a horizontal dispensing device provided in one embodiment of the utility model;

[0024] Figure 2 A schematic diagram of the structure of a conveying mechanism of a horizontal dispensing device provided in one embodiment of the utility model;

[0025] Figure 3 A partial structural schematic diagram of a conveying mechanism provided in one embodiment of the utility model;

[0026] Figure 4 A schematic diagram of the structure of a conveying mechanism of a horizontal dispensing device provided in one embodiment of the utility model;

[0027] Figure 5A partial structural schematic diagram of a horizontal dispensing device provided in one embodiment of the utility model;

[0028] Figure 6 A schematic structural diagram of a glue dispensing mechanism of a horizontal glue dispensing device provided in one embodiment of the utility model.

[0029] The reference numerals in the specification are as follows:

[0030] 1. Glue dispensing mechanism; 11. First support slider; 12. Second support slider; 13. Back plate; 14. Lifting drive assembly; 15. Support plate; 16. Rotation drive assembly; 161. First rotation drive member; 162. First synchronous wheel; 163. Second synchronous wheel; 17. Reset induction assembly; 18. Glue dispensing valve; 19. Glue dispensing tube; 101. Visual camera; 102. Light source transmitter; 2. Crossbeam; 21. First support rail; 22. Second support rail; 3. First drive mechanism; 4. Second driving mechanism; 41, second motor; 42, second screw; 43, second nut; 5, conveying mechanism; 51, positioning assembly; 511, first lifting drive; 512, lifting plate; 513, lifting block; 514, lifting rod; 52, belt conveying assembly; 53, supporting seat; 531, stop block; 432, accommodating hole; 54, material blocking assembly; 541, material blocking member; 542, in-place sensor; 543, second lifting drive; 6, supporting guide rail; 7, base; 100, circuit board to be glued. DETAILED DESCRIPTION

[0031] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0032] It should be understood that the directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "front", "back", and "middle" are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation of the present invention.

[0033] like Figure 1As shown, an embodiment of the utility model provides a horizontal dispensing device, including a dispensing mechanism 1, a crossbeam 2, a first driving mechanism 3, a second driving mechanism 4, two conveying mechanisms 5 and two support rails 6 arranged at intervals; the two conveying mechanisms 5 are arranged at intervals between the two support rails 6, and the conveying mechanism 5 is arranged parallel to the support rails 6; it can be understood that the first driving mechanism 3 and the second driving mechanism 4 both include but are not limited to pneumatic cylinders, hydraulic cylinders, linear motors and screw nut mechanisms, etc.; the opposite sides of the circuit board 100 to be dispensed are respectively overlapped on the two conveying mechanisms 5, so that the two conveying mechanisms 5 can move the circuit board 100 to be dispensed.

[0034] The crossbeam 2 is slidably mounted on the two supporting rails 6, the first driving mechanism 3 is mounted on the supporting rails 6 and connected to the crossbeam 2, and the first driving mechanism 3 is used to drive the crossbeam 2 to move along the supporting rails 6; it can be understood that the crossbeam 2 is vertically arranged to the supporting rails 6, and the crossbeam 2 can be slidably mounted on the supporting rails 6 through a rail slider mechanism.

[0035] The dispensing mechanism 1 is slidably mounted on the beam 2, the second driving mechanism 4 is mounted on the beam 2 and connected to the dispensing mechanism 1, and the second driving mechanism 4 is used to drive the dispensing mechanism 1 to move along the beam 2. It can be understood that the dispensing mechanism 1 can be slidably mounted on the beam 2 through a guide rail slider mechanism.

[0036] In the utility model, two conveying mechanisms 5 are arranged at intervals between two supporting rails 6, and the conveying mechanisms 5 are arranged parallel to the supporting rails 6; the crossbeam 2 is slidably installed on the two supporting rails 6, and the dispensing mechanism 1 is slidably installed on the crossbeam 2; the length of the conveying mechanism 5 is set to be equal to the length of the supporting rails 6, and a longer circuit board 100 to be dispensed with glue can be placed between the two conveying mechanisms 5, and the dispensing mechanism 1 on the crossbeam 2 can dispense glue to the longer circuit board 100 to be dispensed with glue, so that the horizontal dispensing equipment has a longer dispensing stroke, and the structure of the horizontal dispensing equipment is compact and occupies a small space.

[0037] In one embodiment, if Figures 1 to 3As shown, the conveying mechanism 5 includes a positioning assembly 51, a belt conveying assembly 52, and a support seat 53 provided with a stopper 531; the belt conveying mechanism 5 is installed on the support seat 53 and is used to move the circuit board 100 to be glued; specifically, the belt conveying assembly 52 includes a motor, a driving wheel, a conveyor belt, and at least one driven wheel rotatably installed on the support seat 53; the driving wheel is installed at the output end of the motor, the conveyor belt is wound between the driving wheel and all the driven wheels, and the conveyor belt is used to convey the circuit board 100 to be glued. It can be understood that the motor drives the driving wheel to rotate, and the driving wheel drives the conveyor belt to rotate around the driven wheel, so that the conveyor belt can convey the circuit board 100 to be glued thereon.

[0038] The positioning assembly 51 includes a first lifting drive member 511 and a lifting plate 512; the first lifting drive member 511 is installed on the support seat 53 and connected to the lifting plate 512, and the first lifting drive member 511 is used to drive the lifting plate 512 to drive the circuit board 100 to be glued to be separated from the belt conveyor assembly 52 and clamped under the stopper 531. It can be understood that the first lifting drive member 511 includes but is not limited to a pneumatic cylinder, a hydraulic cylinder, a linear motor, and a screw nut mechanism; the stopper 531 is located above the belt conveyor assembly 52; the two sides of the circuit board 100 to be glued are overlapped on the two conveyor belts of the two belt conveyor assemblies 52 respectively.

[0039] Specifically, the belt conveyor assembly 52 drives the circuit board 100 to be glued to move above the lifting plate 512, the first lifting drive 511 drives the lifting plate 512 to rise, and the lifting plate 512 drives the circuit board 100 to be glued to disengage from the belt conveyor assembly 52 until the circuit board 100 to be glued is clamped between the lifting plate 512 and the stopper 531; the first driving mechanism 3 drives the glue dispensing mechanism 1 to move above the circuit board 100 to be glued, and the glue dispensing mechanism 1 automatically performs glue dispensing operation on the circuit board 100 to be glued. In this embodiment, during the process of the glue dispensing mechanism 1 dispensing glue on the circuit board 100 to be glued, the circuit board 100 to be glued is clamped between the lifting plate 512 and the stopper 531, thereby ensuring the stability of the circuit board 100 to be glued during the glue dispensing process and improving the glue dispensing accuracy of the glue dispensing equipment.

[0040] In one embodiment, if Figure 3As shown, the support seat 53 is provided with a receiving hole 532 and a through hole (not shown) connected to the receiving hole 532, and the positioning assembly 51 also includes a top block 513 and a top rod 514, one end of the top rod 514 is installed at the output end of the first lifting drive member 511, and the other end of the top rod 514 is inserted into the receiving hole 532 after passing through the through hole; the top block 513 is located in the receiving hole 532 and connected to the top rod 514, and the lifting plate 512 is slidably installed on the support seat 53 and connected to the top block 513. It can be understood that the first lifting drive member 511 is installed below the support seat 53, and the lifting plate 512 is located on the side of the support seat 53. Specifically, the first lifting drive member 511 drives the top block 513 to move up and down in the receiving hole 532 through the top rod 514, so that the top block 513 drives the lifting plate 512 to move up and down. In this embodiment, the structure of the conveying mechanism 5 is compact and occupies a small space.

[0041] In one embodiment, if Figure 4 As shown, the horizontal dispensing device further includes two material blocking components 54 installed at intervals on the support seat 53; along the direction in which the circuit board 100 to be dispensed is conveyed by the belt conveying component 52, the positioning component 51 is located between the two material blocking components 54;

[0042] Each of the material blocking components 54 includes a material blocking member 541, an in-position sensor 542, and a second lifting driving member 543; the second lifting driving member 543 is connected to the material blocking member 541, and is used to drive the material blocking member 541 to block the belt conveyor component 52 from driving the circuit board 100 to be glued; the in-position sensor 542 is used to sense whether there is a circuit board 100 to be glued on the belt conveyor component above the material blocking member 541. It can be understood that the second lifting driving member 543 includes but is not limited to a linear motor, a pneumatic cylinder, a hydraulic cylinder, and a screw nut mechanism, and the in-position sensor 542 includes but is not limited to a laser sensor.

[0043] Specifically, when the in-position sensor 542 in front of the lifting plate 512 detects the circuit board 100 to be glued, the second lifting drive component 543 drives the material blocking component 541 to rise. At this time, the material blocking component 541 can block the circuit board 100 to be glued in front of the lifting plate 512; after the glue dispensing mechanism 1 completes the glue dispensing of the circuit board 100 to be glued on the lifting plate 512 and the belt conveyor assembly 52 conveys it to the downstream; the second lifting drive component 543 in front of the lifting plate 512 drives the material blocking component 541 thereon to descend, and the material blocking in front of the lifting plate 512 releases the blocking effect on the circuit board 100 to be glued, and the belt conveyor assembly 52 conveys the circuit board 100 to be glued to the top of the lifting plate 512.

[0044] The first lifting drive component 511 drives the lifting plate 512 to rise and drives the circuit board 100 to be glued to be separated from the belt conveyor assembly 52 until the circuit board 100 to be glued is clamped between the lifting plate 512 and the stop block 531; when the glue dispensing mechanism 1 completes the glue dispensing of the circuit board 100 to be glued on the lifting plate 512, the first lifting drive component 511 drives the lifting plate 512 to descend again, and the lifting plate 512 falls onto the belt conveyor assembly 52, and the belt conveyor assembly 52 transports the circuit board 100 to be glued backward and is blocked by the material blocking component 541 behind the lifting plate 512.

[0045] When the in-position sensor 542 behind the lifting plate 512 detects the circuit board 100 to be glued, the second lifting drive member 543 behind the lifting plate 512 drives the blocking member 541 thereon to descend, and the belt conveyor assembly 52 conveys the circuit board 100 to be glued to the unloading end; at the same time, the second lifting drive member 543 in front of the lifting plate 512 drives the blocking member 541 thereon to descend, and the belt conveyor assembly 52 conveys the circuit board 100 to be glued in front to the top of the lifting plate 512, and is lifted up by the lifting plate 512 and glued by the glue dispensing mechanism 1.

[0046] In this embodiment, the design of the two material blocking assemblies 54 ensures that the belt conveyor assembly 52 can transport the individual circuit boards 100 to be glued one by one in an orderly manner to the top of the lifting plate 512, thereby ensuring that the glue dispensing mechanism 1 can perform glue dispensing on one circuit board 100 to be glued at a time, ensuring the degree of automation of the glue dispensing equipment; and the horizontal glue dispensing equipment has a compact structure and occupies a small space.

[0047] In one embodiment, if Figure 5 As shown, the crossbeam 2 is provided with a first supporting rail 621 and a second supporting rail 622 distributed at intervals, and the dispensing mechanism 1 is provided with a first supporting slider 11 and a second supporting slider 12 distributed at intervals; the first supporting slider 11 is slidably installed on the first supporting rail 621, and the second supporting slider 12 is slidably installed on the second supporting rail 622; it can be understood that the first supporting slider 11 and the second supporting slider 12 are installed at intervals on the back plate 13 of the dispensing mechanism 1; the first supporting rail 621 and the second supporting rail 622 are both arranged parallel to the crossbeam 2.

[0048] The second driving mechanism 4 includes a second motor 41, a second screw rod 42, and a second nut 43 threadedly sleeved on the second screw rod 42; the second screw rod 42 is rotatably mounted on the crossbeam 2 and is located between the first support rail 621 and the second support rail 622, and the second motor 41 is mounted on the crossbeam 2 and connected to the second screw rod 42. Specifically, the second motor 41 drives the second screw rod 42 to rotate, and the second screw rod 42 drives the crossbeam 2 to slide along the first support rail 621 and the second support rail 622 through the second nut 43. In this embodiment, the second screw rod 42 is arranged between the first support rail 621 and the second support rail 622, which ensures the stability of the movement of the crossbeam 2.

[0049] In one embodiment, if Figure 6 As shown, the dispensing mechanism 1 includes a back plate 13, a lifting drive component 14, a support plate 15, a rotation drive component 16, a reset sensing component 17, a dispensing valve 18 installed on the support plate 15, and a dispensing tube 19 rotatably installed on the dispensing valve 18; the back plate 13 is slidably installed on the beam 2 and connected to the output end of the second drive mechanism 4, and the lifting drive component 14 is installed on the back plate 13; it can be understood that the lifting drive component 14 includes but is not limited to a linear motor, a hydraulic cylinder, a pneumatic cylinder and a screw nut mechanism, etc., and the rotation drive component 16 includes but is not limited to a rotary motor, a gear mechanism, etc.; after the dispensing tube 19 is installed on the dispensing valve 18, the dispensing tube 19 is also connected to the dispensing valve 18, so that the dispensing valve 18 can control whether the dispensing tube 19 discharges glue and the dispensing speed.

[0050] The support plate 15 is installed at the output end of the lifting drive assembly 14, and the rotation drive assembly 16 is installed on the support plate 15 and connected to the dispensing tube 19; the reset sensing assembly 17 includes a sensing sheet installed on the dispensing tube 19 and a sensor installed on the support plate 15; the rotation drive assembly 16 is used to drive the dispensing tube 19 to rotate until the sensing sheet is inserted into the groove of the sensor to complete the resetting of the dispensing tube 19. It can be understood that the sensor includes but is not limited to a laser sensor, etc. When the sensing sheet is inserted into the groove of the sensor, the sensor can sense that the dispensing tube rotates to the reset position.

[0051] In this embodiment, the rotary drive component 16 is installed on the support plate 15 and connected to the dispensing tube 195. The rotary drive component 16 drives the dispensing tube 19 to rotate. When the sensor sheet on the dispensing tube 19 is inserted into the groove of the sensor, it indicates that the dispensing tube 19 has been rotated to the reset position, thereby eliminating the need to set up a positioning mechanism for the dispensing head, thereby improving the compactness of the dispensing mechanism 1 and reducing the working space required for the dispensing mechanism 1 when it is working.

[0052] In one embodiment, if Figure 6 As shown, the rotary drive assembly 16 includes a first rotary drive member 161, a first synchronous wheel 162, a second synchronous wheel 163, and a synchronous belt (not shown in the figure) sleeved between the first synchronous wheel 162 and the second synchronous wheel 163; the first rotary drive member 161 is mounted on the support plate 15, the first synchronous wheel 162 is mounted on the output end of the first rotary drive member 161, and the second synchronous wheel 163 is sleeved on the dispensing tube 19. It can be understood that the first rotary drive member 161 includes but is not limited to a rotary motor, a rotary cylinder, etc. Specifically, the first rotary drive member 161 drives the first synchronous wheel 162 to rotate, the first synchronous wheel 162 drives the second synchronous wheel 163 to rotate through the synchronous belt, and the second synchronous wheel 163 drives the dispensing tube 19 to rotate around the dispensing tube 19. In this embodiment, the rotary drive assembly 16 has a compact structure and occupies a small space.

[0053] In one embodiment, if Figure 6 As shown, the dispensing mechanism 1 also includes a visual camera 101 and a light source emitter 102; the visual camera 101 and the light source emitter 102 are both mounted on the back plate 13, and the light source emitter 102 is located below the visual camera 101. It can be understood that the light source emitter 102 can provide a lighting environment for the visual camera 101, thereby ensuring the clarity of the photos taken by the visual camera 101; the visual camera 101 can automatically identify the part to be dispensed on the circuit board 100 to be dispensed, so that the horizontal dispensing device drives the dispensing mechanism 1 to move according to the track it identifies, and the dispensing mechanism 1 completes the dispensing work of the part to be dispensed on the circuit board 100 to be dispensed, thereby improving the automation of the horizontal dispensing device.

[0054] In one embodiment, if Figure 1 As shown, the horizontal glue dispensing device further includes a base 7, and the conveying mechanism 5 and the supporting guide rail 6 are both mounted on the base 7. It can be understood that the base 7 can serve as a bottom support member of the horizontal glue dispensing device to facilitate the transportation of the horizontal glue dispensing device.

[0055] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A horizontal dispensing device, characterized in that: It includes a dispensing mechanism, a crossbeam, a first driving mechanism, a second driving mechanism, two conveying mechanisms and two support rails arranged at intervals; the two conveying mechanisms are arranged at intervals between the two support rails, and the conveying mechanism is arranged in parallel with the support rails; The crossbeam is slidably mounted on the two support rails, the first driving mechanism is mounted on the support rails and connected to the crossbeam, and the first driving mechanism is used to drive the crossbeam to move along the support rails; The glue dispensing mechanism is slidably mounted on the crossbeam, the second driving mechanism is mounted on the crossbeam and connected to the glue dispensing mechanism, and the second driving mechanism is used to drive the glue dispensing mechanism to move along the crossbeam.

2. The horizontal dispensing equipment according to claim 1, characterized in that: The conveying mechanism comprises a positioning assembly, a belt conveying assembly and a support seat provided with a stopper; the belt conveying assembly is installed on the support seat and is used to move the circuit board to be glued; The positioning assembly includes a first lifting drive member and a lifting plate; the first lifting drive member is installed on the support seat and connected to the lifting plate, and the first lifting drive member is used to drive the lifting plate to drive the circuit board to be glued to detach from the belt conveyor assembly and clamp it under the stop block.

3. The horizontal dispensing equipment according to claim 2, characterized in that: The support seat is provided with a receiving hole and a through hole connected to the receiving hole, and the positioning assembly also includes a top block and a top rod, one end of the top rod is installed at the output end of the first lifting drive component, and the other end of the top rod passes through the through hole and is inserted into the receiving hole; the top block is located in the receiving hole and connected to the top rod, and the lifting plate is slidably installed on the support seat and connected to the top block.

4. The horizontal dispensing equipment according to claim 2, characterized in that: The horizontal glue dispensing equipment further comprises two material blocking assemblies installed at intervals on the support seat; along the direction in which the circuit board to be glued is conveyed by the belt conveying assembly, the positioning assembly is located between the two material blocking assemblies; Each of the material blocking components includes a material blocking member, an in-position sensor and a second lifting drive member; the second lifting drive member is connected to the material blocking member and is used to drive the material blocking member to block the belt conveyor assembly from driving the circuit board to be glued; the in-position sensor is used to sense whether there is a circuit board to be glued on the belt conveyor assembly above the material blocking member.

5. The horizontal dispensing equipment according to claim 1, characterized in that: The crossbeam is provided with a first support rail and a second support rail distributed at intervals, and the dispensing mechanism is provided with a first support slider and a second support slider distributed at intervals; the first support slider is slidably mounted on the first support rail, and the second support slider is slidably mounted on the second support rail; The second driving mechanism includes a second motor, a second screw and a second nut threadedly mounted on the second screw; the second screw is rotatably mounted on the crossbeam and is located between the first support rail and the second support rail, and the second motor is mounted on the crossbeam and connected to the second screw.

6. The horizontal dispensing equipment according to claim 1, characterized in that: The dispensing mechanism comprises a back plate, a lifting drive assembly, a support plate, a rotation drive assembly, a reset sensing assembly, a dispensing valve mounted on the support plate, and a dispensing tube rotatably mounted on the dispensing valve; the back plate is slidably mounted on the crossbeam and connected to the output end of the second drive mechanism, and the lifting drive assembly is mounted on the back plate; The support plate is mounted on the output end of the lifting drive assembly, and the rotation drive assembly is mounted on the support plate and connected to the dispensing hose; The reset sensing component includes a sensing sheet installed on the dispensing tube and a sensor installed on the support plate; the rotary drive component is used to drive the dispensing tube to rotate until the sensing sheet is inserted into the groove of the sensor to complete the resetting of the dispensing tube.

7. The horizontal dispensing equipment according to claim 6, characterized in that: The rotary drive assembly includes a first rotary drive member, a first synchronous wheel, a second synchronous wheel and a synchronous belt sleeved between the first synchronous wheel and the second synchronous wheel; the first rotary drive member is mounted on the support plate, the first synchronous wheel is mounted on the output end of the first rotary drive member, and the second synchronous wheel is sleeved on the dispensing tube.

8. The horizontal dispensing equipment according to claim 6, characterized in that: The dispensing mechanism also includes a visual camera and a light source emitter; the visual camera and the light source emitter are both installed on the back plate, and the light source emitter is located below the visual camera.

9. The horizontal dispensing equipment according to claim 1, characterized in that: The horizontal dispensing device also includes a base, and the conveying mechanism and the supporting guide rail are both installed on the base.

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