An energy-saving single-point heating glue curing device

Abstract

The present invention relates to the technical field of dispensing machines, and particularly to an energy-saving single-point heating glue curing device, which includes a bottom plate. A conveyor belt is arranged on the bottom plate, a side plate is arranged on the bottom plate, a first mounting plate is arranged on the bottom plate, and a glue storage box is arranged on the first mounting plate. It also includes a positioning mechanism, which includes a first electric push rod, one end of which is fixedly connected to the side plate, and the other end is slidably connected to a first positioning plate through a sliding mechanism. In the present invention, by controlling the first motor to drive the cross bar to rotate ° in positive and negative alternation in sequence, the two dispensing machines are moved to the lower part of the second electric push rod in sequence for dispensing operations. At the same time, the fourth motor drives the driving rod to rotate, and the driving rod drives the cleaning rod to rotate through a transmission belt. The rotating cleaning rod can clean the colloid remaining on the glue outlet at the bottom of the dispensing machine removed from the bottom of the second electric push rod, avoiding the remaining colloid from affecting the shape and dispensing amount of the next dispensing, and improving the effect and quality of the next dispensing.

Description

Technical Field

[0001] The present invention relates to the technical field of dispensing machines, and particularly to an energy-saving single-point heating glue curing device. Background Art

[0002] Dispensing is a process, also known as glue application, coating, potting, drop dispensing, etc. It is to apply, pot, or drip electronic glue, oil, or other liquids onto products to make the products play roles such as adhesion, potting, insulation, fixation, and smooth surface. For mass production of product dispensing operations, factories use automated dispensing machines for operation.

[0003] The patent with the application number CN201620017381.9 discloses a dispensing machine, including a chassis. A CD drive controller is provided on the surface of the chassis. A connection box is provided at the center of the top of the chassis. A rotating tray is provided on the top of the connection box. A driving motor is provided inside the connection box. The output shaft of the driving motor penetrates through the connection box and is connected to the rotating tray. One side of the top of the long box is connected to a connection block. A chute is provided on one side surface of the connection block. A slider is connected inside the chute. One end of the slider is connected to a hollow block. A glue outlet needle is provided at the bottom of the hollow block. Although it has the effects of precise control and all-round dead-angle-free dispensing, it cannot clean the glue residue on the glue outlet of the dispensing machine, which will affect the shape and dispensing amount of the next dispensing, and further affect the effect and quality of the next dispensing. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide an energy-saving single-point heating glue curing device to solve the problem that the existing dispensing machine cannot clean the glue residue on the glue outlet of the dispensing machine.

[0005] Based on the above purpose, the present invention provides an energy-saving single-point heating glue curing device, including a bottom plate. A conveyor belt is provided on the bottom plate. Side plates are provided on the bottom plate. A first mounting plate is provided on the bottom plate. A glue storage box is provided on the first mounting plate. It further includes:

[0006] A positioning mechanism, including a first electric push rod, one end of which is fixedly connected to the side plate, and the other end is slidably connected to a first positioning plate through a sliding mechanism. One end of the first positioning plate is hinged to a second positioning plate, and the other end of the second positioning plate is hinged to the bottom plate. A plurality of positioning rods are rotatably connected to both the first positioning plate and the second positioning plate;

[0007] A longitudinal sliding rod is arranged at the lower part of the first mounting plate. A transverse sliding rod is arranged at the lower part of the longitudinal sliding rod. A support column is arranged at the lower part of the transverse sliding rod. A first motor is arranged at the bottom end of the support column. A cross bar is arranged at the bottom of the first motor. Sleeve pipes are rotatably connected to both ends of the cross bar. A dispensing machine is slidably connected in the sleeve pipes. And reset mechanisms are arranged at both ends of the cross bar for supporting the dispensing machine. The dispensing machine is communicated with a glue storage box through a glue delivery pipe. A cross plate is arranged on the support column. A vertical plate is arranged at one end of the cross plate. A second electric push rod is arranged at the bottom of the cross plate. The second electric push rod can push the reset mechanism to drive the dispensing machine to move downwards for dispensing operation;

[0008] A cleaning mechanism includes a cleaning rod which is rotatably connected to the vertical plate. Driving the cleaning rod to rotate can clean the glue outlet of the dispensing machine.

[0009] Further, the sliding mechanism includes:

[0010] A sliding groove is opened on the side surface of the first positioning plate adjacent to the first electric push rod;

[0011] A slider is slidably connected in the sliding groove and is fixedly connected to the first electric push rod.

[0012] Further, the longitudinal sliding rod includes:

[0013] A slide rail is arranged under the first mounting plate. A threaded screw rod is rotatably connected in the slide rail. A third motor for driving the threaded screw rod to rotate is arranged on the slide rail. A limiting groove is opened at the bottom of the slide rail. A moving block is threadedly connected to the threaded screw rod. The moving block penetrates through the bottom of the slide rail through the limiting groove. A transverse sliding rod with the same structure as the longitudinal sliding rod is arranged at the bottom of the moving block. The moving block at the bottom of the transverse sliding rod is fixedly connected to the top end of the support column.

[0014] Further, the reset mechanism includes:

[0015] A telescopic rod has one end fixedly connected to the cross bar and the other end provided with a force-bearing plate. A spring is arranged outside the telescopic rod. One end of the spring is fixedly connected to the cross bar and the other end is fixedly connected to the force-bearing plate. The force-bearing plate is rotatably connected to the top end of the dispensing machine.

[0016] Further, the cleaning mechanism further includes:

[0017] A driving rod is rotatably connected to the vertical plate. A transmission belt for synchronous rotation is arranged on the driving rod and the cleaning rod. A fourth motor for driving the driving rod to rotate is arranged on the vertical plate. A first bevel gear is arranged at the end of the driving rod far from the vertical plate. A second bevel gear meshing with the first bevel gear is arranged outside the sleeve pipe.

[0018] Further, a limiting block is arranged inside the sleeve, and a positioning groove which is slidably matched with the limiting hole is formed in the dispenser, so as to limit the moving direction of the dispenser and drive the dispenser to rotate through the sleeve.

[0019] Further, one end of the glue delivery pipe is communicated with a pump body arranged on the glue storage box, and the other end is fixed to the top of the force-bearing plate and communicated with the dispenser.

[0020] Further, a second mounting plate is arranged on the bottom plate, and an ultraviolet lamp is arranged at the bottom of the second mounting plate for curing the colloid.

[0021] Further, a glue inlet is formed in the glue storage box, and a heating wire for heating the colloid inside the glue storage box is arranged on the glue storage box.

[0022] The beneficial effects of the present invention: As can be seen from the above, an energy-saving single-point heating glue curing device provided by the present invention controls the first motor to drive the cross bar to rotate back and forth in turn by °, so that the two dispensers move to the lower part of the second electric push rod in turn for glue dispensing operations. At the same time, the fourth motor drives the driving rod to rotate, and the driving rod drives the cleaning rod to rotate through the transmission belt. The rotating cleaning rod can clean the residual colloid on the glue outlet at the bottom of the dispenser moved out from the bottom of the second electric push rod, avoiding the influence of the residual colloid on the shape and glue dispensing amount of the next glue dispensing, and improving the effect and quality of the next glue dispensing; controlling the first electric push rod to adjust the distance between the two first positioning plates, and adjusting the positioning rods arranged on the two side first positioning plates to fit with the parts to be glued, can position the parts to be glued, without the need for workers to deliberately place the parts at fixed positions on the conveyor belt, which is beneficial to improving the work efficiency of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only those of the present invention, and for those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0024] Figure 1 is a three-dimensional structural schematic diagram of an embodiment of the present invention;

[0025] Figure 2 is a structural schematic diagram of the positioning mechanism of the embodiment of the present invention;

[0026] Figure 3 is an embodiment of the present invention Figure 2 is an enlarged structural schematic diagram of A in;

[0027] Figure 4Schematic structural diagram of the reset mechanism according to an embodiment of the present invention;

[0028] Figure 5 Schematic internal structure diagram of the longitudinal moving rod according to an embodiment of the present invention;

[0029] Figure 6 Front view structural diagram of the reset mechanism according to an embodiment of the present invention;

[0030] Figure 7 Partial structural diagram of the reset mechanism according to an embodiment of the present invention;

[0031] Figure 8 For an embodiment of the present invention Figure 4 Enlarged structural diagram of B in

[0032] Figure 9 Schematic internal structure diagram of the sleeve according to an embodiment of the present invention.

[0033] The markings in the figure are:

[0034] 1, bottom plate; 2, conveyor belt; 3, side plate; 4, positioning mechanism; 401, first electric push rod; 402, first positioning plate; 403, second positioning plate; 404, positioning rod; 5, first mounting plate; 6, sliding mechanism; 601, chute; 602, slider; 7, longitudinal sliding rod; 701, slide rail; 702, threaded lead screw; 703, third motor; 704, limiting groove; 705, moving block; 8, transverse sliding rod; 9, support column; 10, first motor; 11, cross bar; 12, reset mechanism; 1201, telescopic rod; 1202, spring; 1203, stress plate; 13, dispensing machine; 14, sleeve; 15, cross plate; 16, second electric push rod; 17, vertical plate; 18, cleaning mechanism; 1801, driving rod; 1802, first bevel gear; 1803, second bevel gear; 1804, cleaning rod; 1805, transmission belt; 1806, fourth motor; 19, glue storage box; 20, glue delivery pipe; 21, second mounting plate; 22, ultraviolet lamp. Detailed implementation manners

[0035] To make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to specific embodiments.

[0036] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should have the ordinary meanings understood by those with ordinary skills in the field to which the present invention pertains. The "first", "second" and similar terms used in the present invention do not denote any order, quantity or importance, but are only used to distinguish different components. Words such as "comprising" or "including" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. Words such as "connected" or "coupled" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Upper", "lower", "left", "right", etc. are only used to represent relative positional relationships, and when the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0037] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown in, an energy-saving single-point heating glue curing device includes a bottom plate 1, a conveyor belt 2 is arranged on the bottom plate 1, side plates 3 are arranged on the bottom plate 1, a first mounting plate 5 is arranged on the bottom plate 1, a glue storage box 19 is arranged on the first mounting plate 5, and further includes:

[0038] A positioning mechanism 4, including a first electric push rod 401, one end of which is fixedly connected to the side plate 3, and the other end is slidably connected to a first positioning plate 402 through a sliding mechanism 6. One end of the first positioning plate 402 is hinged to a second positioning plate 403, the other end of the second positioning plate 403 is hinged to the bottom plate 1, and a plurality of positioning rods 404 are rotatably connected to both the first positioning plate 402 and the second positioning plate 403;

[0039] A longitudinal sliding rod 7 is arranged below the first mounting plate 5. A transverse sliding rod 8 is arranged below the longitudinal sliding rod 7. A support column 9 is arranged below the transverse sliding rod 8. A first motor 10 is arranged at the bottom end of the support column 9. A cross bar 11 is arranged at the bottom of the first motor 10. Sleeve tubes 14 are rotatably connected to both ends of the cross bar 11. A glue dispenser 13 is slidably connected inside the sleeve tubes 14. And a reset mechanism 12 is arranged at both ends of the cross bar 11 for supporting the glue dispenser 13. The glue dispenser 13 is communicated with the glue storage box 19 through a glue delivery pipe 20. A cross plate 15 is arranged on the support column 9. A vertical plate 17 is arranged at one end of the cross plate 15. A second electric push rod 16 is arranged at the bottom of the cross plate 15. The second electric push rod 16 can push the reset mechanism 12 to drive the glue dispenser 13 to move downwards for glue dispensing operation;

[0040] The cleaning mechanism 18 includes a cleaning rod 1804 which is rotatably connected to the vertical plate 17. Driving the cleaning rod 1804 to rotate can clean the glue outlet of the dispensing machine 13.

[0041] In this embodiment, by controlling the first motor 10 to drive the cross bar 11 to rotate 180° in positive and negative alternation in sequence, the two groups of dispensing machines 13 are moved to the lower part of the second electric push rod 16 for dispensing operations in sequence. At the same time, the cleaning mechanism 18 can drive the cleaning rod 1804 to rotate, and the rotating cleaning rod 1804 can clean the residual glue on the glue outlet at the bottom of the dispensing machine 13 moved out from the bottom of the second electric push rod 16, avoiding the influence of the residual glue on the shape and dispensing amount of the next dispensing, and improving the effect and quality of the next dispensing.

[0042] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 As shown in

[0043] The chute 601 is opened on the side surface of the first positioning plate 402 adjacent to the first electric push rod 401;

[0044] The slider 602 is slidably connected in the chute 601 and is fixedly connected to the first electric push rod 401.

[0045] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 As shown in

[0046] The slide rail 701 is arranged under the first mounting plate 5. A threaded lead screw 702 is rotatably connected in the slide rail 701. A third motor 703 for driving the threaded lead screw 702 to rotate is arranged on the slide rail 701. A limiting groove 704 is opened at the bottom of the slide rail 701. A moving block 705 is threadedly connected to the threaded lead screw 702. The moving block 705 passes through the bottom of the slide rail 701 through the limiting groove 704. A transverse slide bar 8 having the same structure as the longitudinal slide bar 7 is arranged at the bottom of the moving block 705. The moving block 705 at the bottom of the transverse slide bar 8 is fixedly connected to the top end of the support column 9.

[0047] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4, Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown in, optionally, the reset mechanism 12 includes:

[0048] A telescopic rod 1201, one end of which is fixedly connected to the cross bar 11, the other end is provided with a force receiving plate 1203, a spring 1202 is arranged outside the telescopic rod 1201, one end of the spring 1202 is fixedly connected to the cross bar 11, the other end is fixedly connected to the force receiving plate 1203, and the force receiving plate 1203 is rotatably connected to the top end of the dispensing machine 13.

[0049] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown in, preferably, the cleaning mechanism 18 further includes:

[0050] A driving rod 1801, which is rotatably connected to the vertical plate 17. A transmission belt 1805 for synchronous rotation is arranged on the driving rod 1801 and the cleaning rod 1804. A fourth motor 1806 for driving the driving rod 1801 to rotate is arranged on the vertical plate 17. A first bevel gear 1802 is arranged at one end of the driving rod 1801 away from the vertical plate 17. A second bevel gear 1803 meshing with the first bevel gear 1802 is arranged outside the pipe sleeve 14.

[0051] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown in, preferably, a limiting block is arranged inside the pipe sleeve 14, and a positioning groove slidably matched with the limiting hole is formed on the dispensing machine 13, which is used to limit the moving direction of the dispensing machine 13 and can drive the dispensing machine 13 to rotate through the pipe sleeve 14.

[0052] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown in, preferably, one end of the glue delivery pipe 20 is communicated with the pump body arranged on the glue storage box 19, and the other end is fixed to the top of the force receiving plate 1203 and communicated with the dispensing machine 13.

[0053] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown, preferably, a second mounting plate 21 is provided on the bottom plate 1, and an ultraviolet lamp 22 is provided at the bottom of the second mounting plate 21 for curing the colloid.

[0054] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown, preferably, a glue inlet is provided on the glue storage box 19, and a heating wire for heating the colloid inside the glue storage box 19 is provided on the glue storage box 19.

[0055] During use, workers can place the parts to be dispensed with glue on the conveyor belt 2. The conveyor belt 2 transports the parts to the lower side of the glue dispenser 13. Control the first electric push rod 401 to adjust the distance between the two groups of first positioning plates 402, and adjust the positioning rods 404 provided on the first positioning plates 402 on both sides to fit the parts, so as to position the parts to be dispensed with glue. There is no need for workers to deliberately place the parts in a fixed position on the conveyor belt 2, which is beneficial to improving the work efficiency of workers; the third motor 703 drives the threaded screw rod 702 to rotate, which can drive the moving block 705 to move. Therefore, workers can drive the glue dispenser 13 to move horizontally in two dimensions by controlling the longitudinal sliding rod 7 and the transverse sliding rod 8. After adjusting the glue dispenser 13 to the working position, start the second electric push rod 16 to push the force-bearing plate 1203 downward, which can push the glue dispenser 13 downward. The glue dispenser 13 pumps the glue from the glue storage box 19 through the glue delivery pipe 20 and performs glue dispensing operation on the parts through the lower glue outlet; after the glue dispensing is completed, the second electric push rod 16 moves upward and returns to its original position. Using the elasticity of the spring 1202, the spring 1202 will push the force-bearing plate 1203 upward and drive the group of glue dispensers 13 to move upward and return to their original positions. Then, the first motor 10 drives the cross bar 11 to rotate horizontally forward by 180°, so that the other group of glue dispensers 13 moves to the lower side of the second electric push rod 16 to perform glue dispensing operation on the parts. The fourth motor 1806 drives the driving rod 1801 to rotate, and the driving rod 1801 drives the cleaning rod 1804 to rotate through the transmission belt 1805. The rotating cleaning rod 1804 can clean the residual glue on the glue outlet at the bottom of the group of glue dispensers 13. At the same time, the driving rod 1801 can drive the pipe sleeve 14 to rotate through the first bevel gear 1802 and the second bevel gear 1803. The pipe sleeve 14 drives the group of glue dispensers 13 and the glue outlet to rotate, improving the cleaning effect on the glue outlet. Then, drive the first motor 10 again to drive the cross bar 11 to rotate horizontally backward by 180°, so that the group of cleaned glue dispensers moves to the lower side of the second electric push rod 16 for re-glue dispensing and cleans the other group of glue dispensers 13, avoiding the residual glue from affecting the shape and glue dispensing amount of the next glue dispensing, improving the effect and quality of the next glue dispensing. Control the first motor 10 to drive the cross bar 11 to rotate 180° in turn in a positive and negative alternating manner, which can continuously and uninterruptedly perform glue dispensing on the parts and clean the glue dispenser 13 at the same time; the ultraviolet lamp 22 provided under the second mounting plate 21 can cure the glue on the parts after glue dispensing.

[0056] The energy-saving single-point heating glue curing device provided by the present invention controls the first motor 10 to drive the cross bar 11 to rotate 180° in a positive and negative alternating manner in sequence, so that the two glue dispensers 13 are moved to the lower part of the second electric push rod 16 for glue dispensing operations in sequence. At the same time, the fourth motor 1806 drives the driving rod 1801 to rotate, and the driving rod 1801 drives the cleaning rod 1804 to rotate through the transmission belt 1805. The rotating cleaning rod 1804 can clean the residual glue on the glue outlet at the bottom of the glue dispenser 13 moved out from the bottom of the second electric push rod 16, avoiding the influence of the residual glue on the shape and glue dispensing amount of the next glue dispensing, and improving the effect and quality of the next glue dispensing; controlling the first electric push rod 401 to adjust the distance between the two first positioning plates 402, and adjusting the positioning rods 404 provided on the two side first positioning plates 402 to fit with the parts can position the parts to be glued, without the need for workers to deliberately place the parts at fixed positions on the conveyor belt 2, which is beneficial to improving the work efficiency of workers.

[0057] Those of ordinary skill in the art should understand that the discussion of any embodiment above is only exemplary, and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; under the idea of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0058] The present invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An energy-saving single-point heating glue curing device, comprising a bottom plate (1), a conveyor belt (2) is arranged on the bottom plate (1), a side plate (3) is arranged on the bottom plate (1), a first mounting plate (5) is arranged on the bottom plate (1), and a glue storage box (19) is arranged on the first mounting plate (5), characterized in that, Further included are: A positioning mechanism (4), including a first electric push rod (401), with one end fixedly connected to the side plate (3) and the other end slidably connected to a first positioning plate (402) through a sliding mechanism (6). One end of the first positioning plate (402) is hinged to a second positioning plate (403), and the other end of the second positioning plate (403) is hinged to the bottom plate (1). A plurality of positioning rods (404) are rotatably connected to both the first positioning plate (402) and the second positioning plate (403); A longitudinal sliding rod (7), arranged at the lower part of the first mounting plate (5). A transverse sliding rod (8) is arranged at the lower part of the longitudinal sliding rod (7). A support column (9) is arranged at the lower part of the transverse sliding rod (8). A first motor (10) is arranged at the bottom end of the support column (9). A cross bar (11) is arranged at the bottom of the first motor (10). Sleeve tubes (14) are rotatably connected to both ends of the cross bar (11). A dispensing machine (13) is slidably connected inside the sleeve tubes (14). And reset mechanisms (12) are arranged at both ends of the cross bar (11) for supporting the dispensing machine (13). The dispensing machine (13) is communicated with a glue storage box (19) through a glue delivery pipe (20). A cross plate (15) is arranged on the support column (9). A vertical plate (17) is arranged at one end of the cross plate (15). A second electric push rod (16) is arranged at the bottom of the cross plate (15). The second electric push rod (16) can push the reset mechanism (12) to drive the dispensing machine (13) to move down for dispensing operation; A cleaning mechanism (18), including a cleaning rod (1804), rotatably connected to the vertical plate (17). Driving the cleaning rod (1804) to rotate can clean the glue outlet of the dispensing machine (13); A second mounting plate (21) is arranged on the bottom plate (1). An ultraviolet lamp (22) is arranged at the bottom of the second mounting plate (21) for curing the colloid; The glue storage box (19) is provided with a glue inlet, and an electric heating wire for heating the colloid inside the glue storage box (19) is arranged on the glue storage box (19).

2. The energy-saving single-point heating glue curing device according to claim 1, wherein The sliding mechanism (6) includes: A chute (601), opened on the side surface of the first positioning plate (402) adjacent to the first electric push rod (401); A slider (602), slidably connected inside the chute (601) and fixedly connected to the first electric push rod (401).

3. The energy-saving single-point heating glue curing device according to claim 1, characterized in that, The longitudinal sliding rod (7) includes: A slide rail (701), arranged under the first mounting plate (5). A threaded lead screw (702) is rotatably connected inside the slide rail (701). A third motor (703) for driving the threaded lead screw (702) to rotate is arranged on the slide rail (701). A limiting groove (704) is opened at the bottom of the slide rail (701). A moving block (705) is threadedly connected to the threaded lead screw (702). The moving block (705) penetrates through the bottom of the slide rail (701) through the limiting groove (704). A transverse sliding rod (8) with the same structure as the longitudinal sliding rod (7) is arranged at the bottom of the moving block (705). The moving block (705) at the bottom of the transverse sliding rod (8) is fixedly connected to the top end of the support column (9).

4. The energy-saving single-point heating glue curing device according to claim 1, characterized in that, The reset mechanism (12) includes: The telescopic rod (1201) has one end fixedly connected to the cross bar (11) and the other end provided with a force receiving plate (1203). A spring (1202) is arranged outside the telescopic rod (1201). One end of the spring (1202) is fixedly connected to the cross bar (11), and the other end is fixedly connected to the force receiving plate (1203). The force receiving plate (1203) is rotatably connected to the top of the dispensing machine (13).

5. The energy-saving single-point heating glue curing device according to claim 1, wherein, The cleaning mechanism (18) further includes: A driving rod (1801) rotatably connected to the vertical plate (17). A transmission belt (1805) for synchronous rotation is arranged on the driving rod (1801) and the cleaning rod (1804). A fourth motor (1806) for driving the driving rod (1801) to rotate is arranged on the vertical plate (17). A first bevel gear (1802) is arranged at one end of the driving rod (1801) away from the vertical plate (17). A second bevel gear (1803) meshing with the first bevel gear (1802) is arranged outside the pipe sleeve (14).

6. The energy-saving single-point heating glue curing device according to claim 1, characterized in that, A limiting block is arranged inside the pipe sleeve (14). A positioning groove slidably matched with the limiting hole is formed on the dispensing machine (13) for restricting the moving direction of the dispensing machine (13) and driving the dispensing machine (13) to rotate through the pipe sleeve (14).

7. The energy-saving single-point heating glue curing device according to claim 1, characterized in that One end of the glue delivery pipe (20) is communicated with the pump body arranged on the glue storage box (19), and the other end is fixed to the top of the force receiving plate (1203) and communicated with the dispensing machine (13).

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