An assembly device for heater manufacturing

Abstract

This utility model relates to the field of heater manufacturing technology. It provides an assembly device for heater production, comprising a base, a first electric slide rail and an automatic fastening mechanism on the top of the base, a sliding seat on the top of the first electric slide rail, a placement seat fixedly connected to the top of the sliding seat, a placement platform fixedly connected to the top of the placement seat, and an automatic clamping mechanism on the top of the sliding seat. The automatic fastening mechanism includes a second electric slide rail and a fixed seat. By incorporating this automatic fastening mechanism, when heater components need to be assembled, the cooperation of the first, second, and third electric slide rails allows a screwdriver to remove bolts from a screw sleeve and tighten them onto the heater components, thus advancing the assembly work. This results in a high degree of automation, saves manpower, and improves assembly efficiency and accuracy.

Description

Technical Field

[0001] This utility model relates to the field of heater manufacturing technology, specifically to an assembly device for heater manufacturing. Background Technology

[0002] The fan motor drives the fan to rotate, sending combustion air into the combustion chamber. At the same time, the fuel supplied by the electromagnetic pump is adsorbed by the fuel suction cone, then preheated and volatilized by the ceramic glow plug and mixed with the combustion air. It is then ignited by the glow plug. The hot gas generated after the flame is fully burned in the combustion chamber is returned and transferred to the heat exchanger fins on the inner wall of the heat exchanger. The heat from the outer heat exchanger fins is carried by the air medium blown by the heating fan to the heated space, circulating throughout the system to achieve the purpose of heating. The combustion exhaust gas is discharged from the exhaust port.

[0003] In the existing technology, heaters require multiple assembly processes during production. When assembling the heater, bolts are used to connect and fasten the components, which consumes a lot of manpower, has low overall efficiency, and makes it difficult to control the assembly accuracy, which is not conducive to production. Therefore, it needs to be improved. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides an assembly device for heater production, which solves the technical problem of an assembly device for heater production in related technologies / existing technologies.

[0005] According to one aspect, at least one embodiment of the present invention provides an assembly device for heater production, comprising: a base, a first electric slide rail and an automatic fastening mechanism disposed on the top of the base, a sliding seat disposed on the top of the first electric slide rail, a placement seat fixedly connected to the top of the sliding seat, a placement platform fixedly connected to the top of the placement seat, and an automatic clamping mechanism disposed on the top of the sliding seat; the automatic fastening mechanism includes a second electric slide rail and a fixed seat, the second electric slide rail being disposed on the top of the base, a third electric slide rail being disposed at the front end of the second electric slide rail, a lifting seat being disposed at the front end of the third electric slide rail, a motor being disposed at the bottom of the lifting seat, a screwdriver rod being fixedly connected to the output shaft of the motor, the fixed seat being fixedly connected to the top of the base, a conveyor belt being disposed on the top of the fixed seat, and a screw cylinder being fixedly connected to the surface of the conveyor belt.

[0006] For example, in at least one embodiment of the present invention, an assembly device for heater production is provided, which further includes: a control panel is provided at the front end of the base, and the first electric slide rail, the second electric slide rail and the third electric slide rail are all electrically connected to the control panel through built-in wires, and the first electric slide rail, the second electric slide rail and the third electric slide rail can be controlled through the control panel.

[0007] The screwdriver bar is equipped with a magnetic bit at its bottom. In its initial state, the screwdriver bar is located directly above the conveyor belt, and the screw can be attracted by the magnetic bit at the bottom of the screwdriver bar.

[0008] The screw cylinders are set in multiple groups, and the multiple groups of screw cylinders are distributed at equal distances on the surface of the conveyor belt. A certain amount of screws can be conveyed by the screw cylinders in conjunction with the conveyor belt.

[0009] The sliding seat is generally square, and the placement platform is generally circular.

[0010] According to another aspect, at least one embodiment of the present invention also provides an automatic clamping mechanism, comprising: a slide groove, a hydraulic chamber, and a fixing plate. The slide groove is formed on the top of the sliding seat, and a slide column is slidably connected inside the slide groove. A connecting frame is fixedly connected to the top of the slide column, and a clamping block is fixedly connected to the end of the connecting frame away from the slide column. The hydraulic chamber is fixedly connected to the top of the sliding seat. A piston rod A is slidably connected to the inside of one end of the hydraulic chamber, and piston rods B are slidably connected to the inside of both other ends of the hydraulic chamber. Compression springs are sleeved on the surface of each piston rod B. The fixing plate is fixedly connected to the top of the base.

[0011] For example, in at least one embodiment of the present invention, an assembly device for heater production is provided, which further includes: the clamping block is generally semi-arc-shaped, and the bottom of the clamping block is higher than the top of the placement platform, so that the heater component can be clamped by the semi-arc-shaped clamping block.

[0012] The hydraulic chamber is T-shaped. The end of the piston rod B away from the hydraulic chamber is fixedly connected to the connecting frame. When the piston rod B moves, it will drive the connecting frame to move.

[0013] One end of the compression spring is fixedly connected to the hydraulic chamber, and the other end of the compression spring is fixedly connected to the connecting frame. The compression spring allows the connecting frame to work with the clamping block to clamp and secure the heater component.

[0014] The middle of the fixed plate is circular, and the fixed plate is located directly in front of the piston rod A. When the sliding seat moves to the front end, it will cause the piston rod A to contact the middle of the fixed plate.

[0015] The beneficial effects of the embodiments of this utility model are as follows: This invention incorporates an automatic fastening mechanism, enabling the screwdriver to remove and tighten bolts from the screw cylinder onto the heater component when assembly is required. This is achieved through the cooperation of components such as the first, second, and third electric slide rails. This process facilitates the assembly work, resulting in a high degree of automation, saving manpower, and improving assembly efficiency and accuracy.

[0016] This invention incorporates an automatic clamping mechanism, which ensures that when the heater component is placed in the placement tray and the sliding seat moves to the rear end via the first electric slide rail, two sets of clamping blocks clamp the heater component. After assembly, when the sliding seat moves to the front end and leaves the assembly area, the two sets of clamping blocks move away to release the heater component, thus facilitating its removal and further improving overall assembly efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0018] Figure 1 This is a three-dimensional front view of the overall structure of this utility model; Figure 2 This is a three-dimensional side view of the overall structure of this utility model; Figure 3 This is a three-dimensional schematic diagram of the automatic fastening mechanism structure in this utility model; Figure 4 This is a three-dimensional schematic diagram of the structure at the fixed base in this utility model; Figure 5 This is a three-dimensional schematic diagram of the automatic clamping mechanism structure in this utility model; Figure 6 This is a three-dimensional schematic diagram of the hydraulic chamber structure in this utility model.

[0019] In the diagram: 1. Base; 2. First electric slide rail; 3. Sliding seat; 4. Placement seat; 5. Placement platform; 6. Automatic fastening mechanism; 61. Second electric slide rail; 62. Third electric slide rail; 63. Lifting seat; 64. Motor; 65. Screwdriver bar; 66. Fixed seat; 67. Conveyor belt; 68. Screw barrel; 7. Automatic clamping mechanism; 71. Slide groove; 72. Slide column; 73. Connecting frame; 74. Clamping block; 75. Hydraulic chamber; 76. Piston rod A; 77. Piston rod B; 78. Compression spring; 79. Fixed plate; 8. Control panel. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0021] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0022] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] like Figures 1-6As shown, an assembly device for heater production according to an embodiment of the present invention is illustrated, comprising: a base 1, a first electric slide rail 2 and an automatic fastening mechanism 6 disposed on the top of the base 1, a sliding seat 3 disposed on the top of the first electric slide rail 2, a placement seat 4 fixedly connected to the top of the sliding seat 3, a placement platform 5 fixedly connected to the top of the placement seat 4, and an automatic clamping mechanism 7 disposed on the top of the sliding seat 3; the automatic fastening mechanism 6 includes a second electric slide rail 61 and a fixed seat 66, the second electric slide rail 61 is disposed on the top of the base 1, a third electric slide rail 62 is disposed at the front end of the second electric slide rail 61, a lifting seat 63 is disposed at the front end of the third electric slide rail 62, a motor 64 is disposed at the bottom of the lifting seat 63, a screwdriver rod 65 is fixedly connected to the output shaft of the motor 64, the fixed seat 66 is fixedly connected to the top of the base 1, a conveyor belt 67 is disposed on the top of the fixed seat 66, and a screw cylinder 68 is fixedly connected to the surface of the conveyor belt 67.

[0027] In some examples, the front end of the base 1 is provided with a control panel 8, and the first electric slide rail 2, the second electric slide rail 61 and the third electric slide rail 62 are all electrically connected to the control panel 8 through built-in wires. The first electric slide rail 2, the second electric slide rail 61 and the third electric slide rail 62 can be controlled through the control panel 8.

[0028] The bottom of the screwdriver bar 65 is equipped with a magnetic bit. In its initial state, the screwdriver bar 65 is located directly above the conveyor belt 67. The screw can be attracted by the magnetic bit at the bottom of the screwdriver bar 65.

[0029] The screw cylinders 68 are set in multiple groups, and the multiple groups of screw cylinders 68 are evenly distributed on the surface of the conveyor belt 67. A certain amount of screws can be conveyed by the screw cylinders 68 in conjunction with the conveyor belt 67.

[0030] The sliding base 3 is square in shape, while the placement platform 5 is round in shape.

[0031] For example, as shown in the figure, when it is necessary to assemble the heater component, the heater component is placed on the placement platform 5. The first electric slide rail 2 is controlled to drive the sliding seat 3 to move, so that the placement platform 5 and the heater component inside it are moved to the assembly area. The second electric slide rail 61 is controlled to drive the third electric slide rail 62 to move laterally. The third electric slide rail 62 is controlled to drive the lifting seat 63 to lift. A certain amount of screws can be conveyed through the screw cylinder 68 and the conveyor belt 67. The screws inside the screw cylinder 68 can be attracted by the magnetic bit at the bottom of the screwdriver bar 65. Then, the screwdriver bar 65 and the screw attracted at its bottom are moved to the heater component. The motor 64 is turned on to drive the screwdriver bar 65 to rotate and install the screws onto the heater component. This promotes the assembly work. The degree of automation is high, saving manpower and improving assembly efficiency and accuracy.

[0032] like Figures 1-6 As shown, an automatic clamping mechanism 7 in another embodiment of the present invention is illustrated, comprising: a slide groove 71, a hydraulic chamber 75, and a fixing plate 79. The slide groove 71 is formed on the top of the sliding seat 3. A slide column 72 is slidably connected inside the slide groove 71. A connecting frame 73 is fixedly connected to the top of the slide column 72. A clamping block 74 is fixedly connected to the end of the connecting frame 73 away from the slide column 72. The hydraulic chamber 75 is fixedly connected to the top of the sliding seat 3. A piston rod A76 is slidably connected to one end of the hydraulic chamber 75. A piston rod B77 is slidably connected to both ends of the hydraulic chamber 75. A compression spring 78 is sleeved on the surface of each piston rod B77. The fixing plate 79 is fixedly connected to the top of the base 1.

[0033] In some examples, the clamping block 74 is semi-circular in shape, and the bottom of the clamping block 74 is higher than the top of the placement platform 5. The heater component can be clamped by the semi-circular clamping block 74.

[0034] The hydraulic chamber 75 is T-shaped. The end of the piston rod B77 away from the hydraulic chamber 75 is fixedly connected to the connecting frame 73. When the piston rod B77 moves, it will drive the connecting frame 73 to move.

[0035] One end of the compression spring 78 is fixedly connected to the hydraulic chamber 75, and the other end of the compression spring 78 is fixedly connected to the connecting frame 73. The compression spring 78 allows the connecting frame 73 to work with the clamping block 74 to clamp and secure the heater component.

[0036] The middle of the fixed plate 79 is circular, and the fixed plate 79 is located directly in front of the piston rod A76. When the sliding seat 3 moves to the front end, it will cause the piston rod A76 to contact the middle of the fixed plate 79.

[0037] For example, as shown in the figure, the heater component can be clamped by the semi-circular clamping block 74. When the first electric slide rail 2 drives the sliding seat 3 to move to the front end, the piston rod A76 contacts the middle end of the fixed plate 79 and moves towards the hydraulic chamber 75. The movement of the piston rod A76 into the hydraulic chamber 75 will cause the piston rod B77 to move out of the hydraulic chamber 75 through the hydraulic pressure inside the hydraulic chamber 75. The compression spring 78 is stretched. The movement of the piston rod B77 out of the hydraulic chamber 75 will drive the connecting frame 73 and the clamping block 74 to move, thereby releasing the clamped heater component. When the first electric slide rail 2 drives the sliding seat 3 to move to the assembly area at the rear end, the piston rod A76 leaves the fixed plate 79. The compression spring 78 rebounds and causes the connecting frame 73, the clamping block 74 and the piston rod B77 to move in the opposite direction to restore their original positions. The hydraulic pressure inside the hydraulic chamber 75 drives the piston rod A76 to move outward to restore its original position. At this time, the clamping block 74 clamps the heater component again. The automatic clamping and releasing further improves the overall assembly efficiency.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An assembly apparatus for heater manufacturing, characterized in that, include: The base (1) has a first electric slide rail (2) and an automatic fastening mechanism (6) on its top. The first electric slide rail (2) has a sliding seat (3) on its top. The sliding seat (3) has a fixed connection to a placement seat (4) on its top. The placement seat (4) has a fixed connection to a placement platform (5) on its top. The sliding seat (3) has an automatic clamping mechanism (7) on its top. The automatic fastening mechanism (6) includes a second electric slide rail (61) and a fixed seat (66). The second electric slide rail (61) is located on the top of the base (1). A third electric slide rail (62) is located at the front end of the second electric slide rail (61). A lifting seat (63) is located at the front end of the third electric slide rail (62). A motor (64) is located at the bottom of the lifting seat (63). A screwdriver rod (65) is fixedly connected to the output shaft of the motor (64). The fixed seat (66) is fixedly connected to the top of the base (1). A conveyor belt (67) is located on the top of the fixed seat (66). A screw cylinder (68) is fixedly connected to the surface of the conveyor belt (67).

2. The assembly apparatus for heater production according to claim 1, characterized in that, The base (1) is provided with a control panel (8) at the front end, and the first electric slide rail (2), the second electric slide rail (61) and the third electric slide rail (62) are all electrically connected to the control panel (8) through built-in wires.

3. The assembly apparatus for heater production according to claim 2, characterized in that, The bottom of the screwdriver bar (65) is provided with a magnetic bit, and the screwdriver bar (65) is initially located directly above the conveyor belt (67).

4. The assembly apparatus for heater production according to claim 3, characterized in that, The number of screw cylinders (68) is set to multiple groups, and the multiple groups of screw cylinders (68) are distributed at equal distances on the surface of the conveyor belt (67).

5. The assembly apparatus for heater production according to claim 4, characterized in that, The sliding seat (3) is square in shape, and the placement platform (5) is circular in shape.

6. The assembly apparatus for heater production according to claim 5, characterized in that, The automatic clamping mechanism (7) includes a slide groove (71), a hydraulic chamber (75), and a fixing plate (79). The slide groove (71) is opened on the top of the sliding seat (3). A slide column (72) is slidably connected inside the slide groove (71). A connecting frame (73) is fixedly connected to the top of the slide column (72). A clamping block (74) is fixedly connected to the end of the connecting frame (73) away from the slide column (72). The hydraulic chamber (75) is fixedly connected to the top of the sliding seat (3). A piston rod A (76) is slidably connected to the piston inside one end of the hydraulic chamber (75). A piston rod B (77) is slidably connected to the piston inside the other two ends of the hydraulic chamber (75). A compression spring (78) is sleeved on the surface of the piston rod B (77). The fixing plate (79) is fixedly connected to the top of the base (1).

7. An assembly apparatus for heater production according to claim 6, characterized in that, The clamping block (74) is semi-circular in shape, and the bottom of the clamping block (74) is higher than the top of the placement platform (5).

8. An assembly apparatus for heater production according to claim 7, characterized in that, The hydraulic chamber (75) is T-shaped, and the end of the piston rod B (77) away from the hydraulic chamber (75) is fixedly connected to the connecting frame (73).

9. An assembly apparatus for heater production according to claim 8, characterized in that, One end of the compression spring (78) is fixedly connected to the hydraulic chamber (75), and the other end of the compression spring (78) is fixedly connected to the connecting frame (73).

10. An assembly apparatus for heater production according to claim 9, characterized in that, The middle end of the fixing plate (79) is circular, and the fixing plate (79) is located directly in front of the piston rod A (76).

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