Tunnel drying mechanism of chain type cleaning machine

Abstract

The utility model relates to the technical field of drying mechanisms, in particular to a tunnel drying mechanism of a chain type cleaning machine, which comprises a case, a side box is fixedly connected to one side of the upper end face of the case, a back box is fixedly connected to the rear end of the side box, and a drying box is fixedly connected to the upper end of the side box. An air supply assembly is fixedly connected to the interior of the machine box and connected with a drying box, the drying box comprises a box body, an air inlet pipe is fixedly connected to the upper end of the box body, two heating pipes are fixedly connected to the interior of the box body, and a plurality of main air outlet heads are symmetrically and fixedly connected to the two sides of the lower end face of the box body. The back box comprises a shell. The air blowing heads are arranged, water drops on the surfaces of the workpieces can be blown off before drying, the two rows of main air outlet heads are arranged below the drying box, a tunnel type air outlet structure is formed, hot air can make full contact with the workpieces, the drying effect is good, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of drying mechanisms, in particular to a tunnel drying mechanism of a chain type cleaning machine. Background Art

[0002] In the capacitor production process, the capacitor cleaning step requires the use of a chain cleaning machine. A chain cleaning machine is a device that uses a chain conveyor mechanism to transport workpieces or items and clean them. It has strong cleaning continuity and high work efficiency, and can effectively improve work efficiency in large-scale capacitor production.

[0003] After the chain cleaning machine completes the cleaning, a drying mechanism is needed to dry the workpiece. Currently, most of the workpieces are dried by directly blowing the hot air blower installed above the drying section of the cleaning chain. This method does not allow sufficient contact between the hot air and the workpiece, and the drying effect is not good enough. In addition, there will be many droplets on the surface of the workpiece that has just been cleaned, and the efficiency of direct drying without cleaning is not high enough. Therefore, those skilled in the art provide a tunnel drying mechanism for a chain cleaning machine to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a tunnel drying mechanism for a chain cleaning machine to solve the following technical problems:

[0005] How to improve the drying efficiency and drying effect of chain washing machine.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A tunnel drying mechanism of a chain cleaning machine comprises a chassis, a side box is fixedly connected to one side of the upper end surface of the chassis, a back box is fixedly connected to the rear end of the side box, a drying box is fixedly connected to the upper end of the side box, an air supply component is fixedly connected to the interior of the chassis, and the air supply component is connected to the drying box;

[0008] The drying box comprises a box body, the upper end of which is fixedly connected to an air inlet pipe, the interior of which is fixedly connected to two heating pipes, and the lower end surface of the box body is symmetrically fixedly connected to a plurality of main air outlets;

[0009] The back box comprises an outer shell, the inner bottom of the outer shell is fixedly connected with support frames at both sides of the opening, the upper ends of the two support frames are fixedly connected with air blowing heads, and the air supply assembly is connected to the air blowing head.

[0010] Further, the air supply assembly includes a vortex air pump, the air outlet end of the vortex air pump is fixedly connected to an air supply pipe, the upper end of the air supply pipe extends out of the chassis and is fixedly connected to the air inlet pipe, one side of the air supply pipe is fixedly connected to an auxiliary pipe, one end of the auxiliary pipe is fixedly connected to a three-way pipe, and both ends of the three-way pipe are respectively fixedly connected to two blowing heads;

[0011] Furthermore, a cleaning chain is provided on the upper end surface of the chassis, the upper part of the cleaning chain passes through the middle part between the plurality of main air outlets, and the nozzles of the two air blowing heads are both oriented toward the corner of the cleaning chain;

[0012] Furthermore, a dehumidification component is provided on one side of the back box, and the dehumidification component includes a dehumidification pipe fixedly connected to the back box, a dehumidification fan is fixedly provided at the inner end of the dehumidification pipe, and a dehumidification head is fixedly connected to the upper end of the dehumidification pipe;

[0013] Furthermore, one side of the lower end surface of the box body is fixedly connected with an auxiliary air outlet pipe located between the two main air outlet heads, and the pipe opening of the auxiliary air outlet pipe faces the middle of the two opposite main air outlet heads;

[0014] Furthermore, a vertical groove is provided on the inner side of the main air outlet, and an inclined plate is fixedly connected to the lower end of the main air outlet;

[0015] Furthermore, a temperature measuring head is fixedly connected to the interior of the box below the heating tube;

[0016] Furthermore, a water retaining edge is fixedly connected to the inner wall of the shell at the edge of the opening, and a drainage pipe is fixedly connected to the inner bottom of the shell;

[0017] Beneficial effects of the utility model:

[0018] The utility model proposes a tunnel drying mechanism of a chain cleaning machine. When the drying mechanism is in use, the cleaned workpiece will first pass through a back box. An air blowing head is arranged inside the back box to blow out a high-speed airflow, so as to blow off water droplets on the surface of the workpiece before drying, so as to accelerate the subsequent drying efficiency. After that, the workpiece will pass through a drying box. Two rows of main air outlets are arranged under the drying box to form a tunnel-type air outlet structure. When the workpiece passes through, the hot air blown out by the main air outlet can fully contact the workpiece to dry the residual water stains on the surface of the workpiece, so that the drying effect is good and the efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] Figure 1 This is an installation structure diagram of a tunnel drying mechanism of a chain cleaning machine proposed by the utility model;

[0021] Figure 2This is the overall structural diagram of a tunnel drying mechanism of a chain cleaning machine proposed by the utility model;

[0022] Figure 3 It is a cross-sectional view of a drying box of a tunnel drying mechanism of a chain type cleaning machine proposed by the utility model;

[0023] Figure 4 This is a structural diagram of a main air outlet of a tunnel drying mechanism of a chain cleaning machine proposed by the utility model;

[0024] Figure 5 The utility model discloses an internal structure diagram of a back box of a tunnel drying mechanism of a chain cleaning machine.

[0025] Reference numerals:

[0026] 1. Chassis; 2. Cleaning chain; 3. Side box; 4. Drying box; 41. Box body; 42. Air inlet pipe;

[0027] 43. Heating pipe; 44. Temperature measuring head; 45. Main air outlet; 451. Vertical slot; 452. Inclined plate; 46. Auxiliary air outlet pipe; 5. Air supply assembly; 51. Vortex air pump; 52. Air supply pipe; 53. Auxiliary pipe; 54. Three-way pipe; 6. Back box; 61. Shell; 62. Support frame; 63. Air blowing head; 64. Water retaining edge;

[0028] 65. Drain pipe; 7. Dehumidification assembly; 71. Dehumidification pipe; 72. Dehumidification head; 73. Dehumidification fan. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Please see attached Figures 1 to 5 As shown, a tunnel drying mechanism of a chain cleaning machine in an embodiment of the utility model includes a chassis 1, a side box 3 is fixedly connected to one side of the upper end surface of the chassis 1, a back box 6 is fixedly connected to the rear end of the side box 3, a drying box 4 is fixedly connected to the upper end of the side box 3, and an air supply component 5 is fixedly connected to the interior of the chassis 1, the air supply component 5 is connected to the drying box 4, and the air supply component 5 is provided for supplying air to the drying box 4.

[0031] The drying box 4 includes a box body 41, an upper end of the box body 41 is fixedly connected with an air inlet pipe 42, the interior of the box body 41 is fixedly connected with two heating pipes 43, and the lower end surface of the box body 41 is symmetrically fixedly connected with multiple main air outlets 45. The airflow provided by the air supply component 5 enters the interior of the drying box 4 through the air inlet pipe 42, is heated by the heating pipe 43, and finally is blown to the workpiece through the multiple main air outlets 45. By arranging two rows of main air outlets 45, a tunnel structure is formed. When the workpiece passes through, the hot air blown out by the main air outlet 45 can fully contact the workpiece to dry the residual water stains on the surface of the workpiece, and the drying effect is good and the efficiency is high.

[0032] The back box 6 includes an outer shell 61, and the inner bottom of the outer shell 61 is fixedly connected to support frames 62 at both sides of the opening. The upper ends of the two support frames 62 are fixedly connected to blowing heads 63. The air supply component 5 is connected to the blowing head 63. The set blowing head 63 can blow out high-speed airflow, thereby quickly blowing off water droplets on the workpiece, which is convenient for accelerating the subsequent drying efficiency.

[0033] The air supply assembly 5 includes a vortex air pump 51, the air outlet end of the vortex air pump 51 is fixedly connected to an air supply pipe 52, the upper end of the air supply pipe 52 extends out of the chassis 1 and is fixedly connected to the air inlet pipe 42, one side of the air supply pipe 52 is fixedly connected to an auxiliary pipe 53, one end of the auxiliary pipe 53 is fixedly connected to a three-way pipe 54, and the two ends of the three-way pipe 54 are respectively fixedly connected to two blowing heads 63. When the air supply assembly 5 is in use, the vortex air pump 51 is set to generate a high-speed airflow, a part of which enters the box body 41 of the drying box 4 through the air supply pipe 52, and the other part enters the three-way pipe 54 through the auxiliary pipe 53 and is then supplied to the two blowing heads 63. Among them, the use of the vortex air pump 51 can provide higher pressure and flow, which can meet the gas delivery requirements.

[0034] A cleaning chain 2 is provided on the upper end surface of the chassis 1. The upper part of the cleaning chain 2 passes through the middle part between multiple main air outlets 45. The pipe openings of the two blowing heads 63 are both facing the corners of the cleaning chain 2. When the cleaned workpiece is turned out from the corner of the cleaning chain 2, the water droplets on its surface will be blown away by the high-speed airflow blown out by the two blowing heads 63, thereby reducing the residual water droplets on the surface of the workpiece, reducing the subsequent drying pressure, and increasing the drying speed.

[0035] A dehumidification component 7 is provided on one side of the back box 6, and the dehumidification component 7 includes a dehumidification pipe 71 fixedly connected to the back box 6, a dehumidification fan 73 is fixedly provided at the inner end of the dehumidification pipe 71, and a dehumidification head 72 is fixedly connected to the upper end of the dehumidification pipe 71. The dehumidification component 7 is provided to discharge the water vapor blown up by the blowing head 63 inside the back box 6 to prevent water droplets from gathering in the back box 6. Specifically, by setting the dehumidification fan 73 to exhaust air to the outside of the back box 6, the water vapor will enter the dehumidification pipe 71 with the airflow driven by the dehumidification fan 73, and finally be discharged from the mesh of the dehumidification head 72, wherein the mesh of the dehumidification head 72 is arranged on the side away from the back box 6, which can prevent water vapor from gathering on the back box 6 again.

[0036] An auxiliary air outlet pipe 46 is fixedly connected to one side of the lower end surface of the box body 41 between the two main air outlet heads 45, and the pipe opening of the auxiliary air outlet pipe 46 faces the middle of the two opposite main air outlet heads 45. The auxiliary air outlet pipe 46 can perform auxiliary drying to further improve the drying efficiency.

[0037] A vertical groove 451 is provided on the inner side of the main air outlet 45, and an inclined plate 452 is fixedly connected to the lower end of the main air outlet 45. The vertical groove 451 allows hot air to blow toward the workpiece in a horizontal manner, which can increase the contact area and enhance the drying effect. The inclined plate 452 is used for diversion.

[0038] A temperature measuring head 44 is fixedly connected to the interior of the box body 41 below the heating tube 43 . The temperature measuring head 44 is used to detect the internal temperature of the box body 41 .

[0039] The inner wall of the shell 61 is fixedly connected with a water retaining edge 64 at the edge of the opening, and the inner bottom of the shell 61 is fixedly connected with a drain pipe 65. The water retaining edge 64 is arranged to facilitate the collection of water droplets inside the shell 61, which are discharged uniformly through the drain pipe 65, wherein the drain pipe 65 is connected to the water tank of the chain cleaning machine.

[0040] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A tunnel drying mechanism of a chain cleaning machine, comprising a chassis (1), characterized in that: A side box (3) is fixedly connected to one side of the upper end surface of the chassis (1), a back box (6) is fixedly connected to the rear end of the side box (3), a drying box (4) is fixedly connected to the upper end of the side box (3), an air supply component (5) is fixedly connected to the interior of the chassis (1), and the air supply component (5) is connected to the drying box (4); The drying box (4) comprises a box body (41), an air inlet pipe (42) is fixedly connected to the upper end of the box body (41), two heating pipes (43) are fixedly connected inside the box body (41), and a plurality of main air outlets (45) are symmetrically fixedly connected to both sides of the lower end surface of the box body (41); The back box (6) comprises an outer shell (61), the inner bottom of the outer shell (61) is fixedly connected to support frames (62) at both sides of the opening, the upper ends of the two support frames (62) are fixedly connected to air blowing heads (63), and the air supply assembly (5) is connected to the air blowing heads (63).

2. The tunnel drying mechanism of a chain cleaning machine according to claim 1, characterized in that: The air supply assembly (5) comprises a vortex air pump (51), the air outlet end of the vortex air pump (51) is fixedly connected to an air supply pipe (52), the upper end of the air supply pipe (52) extends out of the chassis (1) and is fixedly connected to the air inlet pipe (42), one side of the air supply pipe (52) is fixedly connected to an auxiliary pipe (53), one end of the auxiliary pipe (53) is fixedly connected to a three-way pipe (54), and the two ends of the three-way pipe (54) are respectively fixedly connected to two air blowing heads (63).

3. The tunnel drying mechanism of a chain cleaning machine according to claim 1, characterized in that: A cleaning chain (2) is provided on the upper end surface of the chassis (1), the upper part of the cleaning chain (2) passes through the middle between a plurality of main air outlets (45), and the nozzles of the two air blowing heads (63) are both oriented toward the corners of the cleaning chain (2).

4. The tunnel drying mechanism of a chain cleaning machine according to claim 1, characterized in that: A dehumidification component (7) is arranged on one side of the back box (6), and the dehumidification component (7) comprises a dehumidification pipe (71) fixedly connected to the back box (6), a dehumidification fan (73) is fixedly arranged at the inner end of the dehumidification pipe (71), and a dehumidification head (72) is fixedly connected to the upper end of the dehumidification pipe (71).

5. The tunnel drying mechanism of a chain cleaning machine according to claim 1, characterized in that: An auxiliary air outlet pipe (46) is fixedly connected to one side of the lower end surface of the box body (41) between the two main air outlet heads (45), and the pipe opening of the auxiliary air outlet pipe (46) faces the middle of the two opposite main air outlet heads (45).

6. The tunnel drying mechanism of a chain cleaning machine according to claim 1, characterized in that: A vertical groove (451) is provided on the inner side of the main air outlet (45), and an inclined plate (452) is fixedly connected to the lower end of the main air outlet (45).

7. The tunnel drying mechanism of a chain cleaning machine according to claim 1, characterized in that: A temperature measuring head (44) is fixedly connected to the interior of the box (41) below the heating tube (43).

8. The tunnel drying mechanism of a chain cleaning machine according to claim 1, characterized in that: The inner wall of the outer shell (61) is fixedly connected to a water retaining edge (64) at the edge of the opening, and the inner bottom of the outer shell (61) is fixedly connected to a drainage pipe (65).

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