Warm air radiator assembly machine

Abstract

The utility model relates to the technical field of warm air radiator assembly, and discloses a warm air radiator assembly machine which comprises a workbench provided with an assembly station, two side pressing assemblies distributed on the two sides of the assembly station and a pushing device located at one end of the assembly station. The pushing and tightening device comprises a base fixed to the workbench, a pushing and tightening base movably arranged on the base, a swing rod hinged to the base and a connecting rod with the two ends hinged to the swing rod and the pushing and tightening base respectively. Compared with the prior art, the warm air radiator assembling device has the following advantages and effects that pressure is applied to the end plate of the warm air radiator through the pushing and tightening device, pressure is applied to the side plate of the warm air radiator through the side pressing assembly, pressing of the end plate and the side plate is achieved, and assembling of the warm air radiator is completed. In the assembling process, a worker can adjust the strength in real time, and the strength can be loosened when necessary, so that the assembling quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of warm air radiator assembly, in particular to a warm air radiator assembly machine. Background Art

[0002] Warm air radiators are mostly assembled manually by staff, who need to stack, adjust and assemble the parts according to the drawings. This method has the disadvantages of low production efficiency and inconsistent assembly quality, and also places high technical requirements on the staff. In order to solve the defects in the manual assembly process, automated assembly equipment has appeared in the prior art. For example, the Chinese utility model patent with authorization announcement number CN203471314U discloses an automatic core loading machine for warm air radiator cores, and its assembly machine mainly uses a manipulator to complete the core assembly. However, in the actual process, during the assembly process of each part in the warm air radiator core, it is necessary to align, press and assemble it. During the assembly process, it is necessary to adjust the force and slightly adjust the angle according to the actual situation. The manipulator needs to be equipped with a tactile sensor for real-time feedback and adjustment, and the manipulator and its control system are relatively expensive. However, the assembly process of the warm air radiator has a low added value, and it is not cost-effective to use expensive robots and their control systems.

[0003] In view of the above situation, a warm air radiator assembly machine is proposed, which has the effect of balancing equipment cost and assembly efficiency. Utility Model Content

[0004] The utility model aims to provide a warm air radiator assembly machine, which has the effects of low equipment cost, high assembly efficiency and consistent assembly quality.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a warm air radiator assembly machine, including a workbench, the workbench is provided with an assembly station, two side pressure components distributed on both sides of the assembly station, and a pusher located at one end of the assembly station, the pusher includes a base fixed to the workbench, a pushing seat movably arranged on the base, a swing arm hinged to the base, and a connecting rod with two ends respectively hinged to the swing arm and the pushing seat.

[0006] By adopting the above technical solution, the parts to be assembled are stacked on the assembly station, and the side pressure assembly applies pressure to the side panel of the heater radiator, pushing the swing arm to swing. The swing arm drives the pushing seat to move through the connecting rod, and applies pressure to the end plate of the heater radiator. The staff can adjust the pressure on the side and end faces in real time according to the actual assembly situation to complete the assembly of the heater radiator.

[0007] After the assembly is completed, the pressure exerted on the heater radiator by the side pressure assembly and the pusher is cancelled, and the assembled heater radiator can be removed from the assembly station.

[0008] The utility model is further configured as follows: there are a plurality of the pushing seat, the swing rod and the connecting rod, the pushing device further comprises a holding rod, and the plurality of the swing rods are all fixed to the holding rod.

[0009] By adopting the above technical solution, the holding rod is held by the staff, and pushing the holding rod to move can drive all the swing rods to swing, and then drive all the pushing seats to move through the connecting rod.

[0010] The utility model is further configured as follows: the connecting rod is hinged to the middle part of the swing rod.

[0011] By adopting the above technical solution, the middle part of the pendulum rod refers to the position between the two ends of the pendulum rod.

[0012] The utility model is further configured as follows: the pusher further comprises an end pressure plate, and the push seat is fixed to the end pressure plate.

[0013] By adopting the above technical solution, the end pressure plate is used to contact the end plate of the warm air radiator, and the number of the pushing seats is multiple, so that the movement and force of the end pressure plate are more uniform and stable.

[0014] The utility model is further configured as follows: the base is provided with a first guide hole, and the pushing seat passes through the first guide hole.

[0015] By adopting the above technical solution, the first guide hole is used to guide the movement of the pushing seat.

[0016] The utility model is further configured as follows: the assembly station is provided with a positioning seat, the positioning seat is provided with a blocking seat, and the blocking seat and the pusher are distributed at two ends of the assembly station.

[0017] By adopting the above technical solution, the blocking seat is used to block the end of the warm air radiator away from the pusher, thereby playing a positioning role.

[0018] The utility model is further configured as follows: the side pressure assembly includes a positioning block movably arranged on the workbench, a rotatable screw, a nut assembly sleeved on the screw, and a rocker fixed on the screw, and the nut assembly is fixed on the positioning block.

[0019] By adopting the above technical solution, the rocker is rotated, and the positioning block is driven to move through the lead screw and nut assembly, so as to achieve pressure and release on the side plate of the warm air radiator.

[0020] The utility model is further configured as follows: comb teeth are arranged on the positioning block.

[0021] By adopting the above technical solution, the comb teeth are used to contact and position the side parts of the warm air radiator.

[0022] The utility model is further configured as follows: the side pressure assembly includes at least two bases fixed to the workbench and at least two guide columns fixed to the positioning block; the base is provided with a second guide hole, and the guide column passes through the second guide hole.

[0023] By adopting the above technical solution, the guide column and the second guide hole, the positioning block can be moved along the guide column.

[0024] The utility model is further configured as follows: the side pressure assembly comprises two mounting seats, the mounting seats are fixed on the workbench, and the lead screw is mounted on the two mounting seats via bearings.

[0025] By adopting the above technical solution, the mounting seat and the bearing are used to realize the installation of the lead screw so that the lead screw can rotate.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model realizes the pressure on the end plate of the warm air radiator through the pusher, and completes the pressure on the side plate of the warm air radiator through the side pressure component, respectively realizes the compression of the end plate and the side plate, and completes the assembly of the warm air radiator. During the assembly process, the staff can adjust the force in real time and release it when necessary to ensure the assembly quality.

[0028] 2. The utility model has a simple structure, a low manufacturing threshold, and reduces equipment costs. It does not require electricity or other energy consumption when working. Compared with the fully automatic warm air radiator assembly equipment in the prior art, the utility model has low equipment cost and low use cost. Compared with the manual assembly in the prior art, the utility model effectively improves assembly efficiency, has high assembly quality and good consistency, and can be combined with the actual operation of the warm air radiator to better balance equipment cost and assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a structural schematic diagram of the utility model.

[0031] Figure 2 It is a schematic diagram of the structure of the side pressure assembly of the utility model.

[0032] Figure 3 It is a schematic diagram of the structure of the pusher of the utility model.

[0033] In the figure, 1, workbench; 2, warm air radiator; 3, positioning seat; 4, side pressure assembly; 41, positioning block; 42, lead screw; 43, rocker; 44, comb teeth; 45, base; 451, second guide hole; 46, mounting seat; 47, guide column; 5, pusher; 51, base; 511, first guide hole; 52, pushing seat; 53, rocker; 54, connecting rod; 55, holding rod; 56, end pressure plate; 6, stop seat. DETAILED DESCRIPTION

[0034] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. 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.

[0035] A warm air radiator assembly machine, such as Figures 1 to 3 As shown, it includes a workbench 1, on which an assembly station, two side pressure assemblies 4 distributed on both sides of the assembly station, and a pusher 5 located at one end of the assembly station. The pusher 5 includes a base 51 fixed to the workbench 1, a pusher seat 52 movably arranged on the base 51, a swing rod 53 hinged to the base 51, a connecting rod 54 with two ends respectively hinged to the swing rod 53 and the pusher seat 52, a holding rod 55, and an end pressure plate 56. There are two pushers 52, two swing rods 53, and two connecting rods 54. The two ends of the holding rod 55 are respectively fixed on the two swing rods 53, and one end of the two pushers 52 is fixed on the end pressure plate 56. The base 51 is provided with a first guide hole 511, and the pusher seat 52 passes through the first guide hole 511. The assembly station is provided with a positioning seat 3, and the positioning seat 3 is provided with a stopper 6. The stopper 6 and the pusher 5 are distributed at both ends of the assembly station.

[0036] The side pressure assembly 4 includes a positioning block 41 movably arranged on the workbench 1, a rotatable lead screw 42, a nut assembly sleeved on the lead screw 42, and a rocker 43 fixed on the lead screw 42, wherein the nut assembly is fixed on the positioning block 41. The positioning block 41 is provided with comb teeth 44. The side pressure assembly 4 includes two bases 45 fixed on the workbench 1, two guide columns 47 fixed on the positioning block 41, and two mounting seats 46, wherein the base 45 is provided with a guide hole, and the guide column 47 passes through the guide hole. The mounting seat 46 is fixed on the workbench 1, and the lead screw 42 is mounted on the two mounting seats 46 through bearings.

[0037] Working principle: the parts to be assembled are stacked at the assembly station, the side pressure assembly 4 applies pressure to the side panel of the warm air radiator 2, pushing the swing rod 53 to swing, and the swing rod 53 drives the pushing seat 52 to move through the connecting rod 54, applying pressure to the end plate of the warm air radiator 2. The staff can adjust the pressure on the side and end surfaces in real time according to the actual assembly situation to complete the assembly of the warm air radiator 2.

[0038] After the assembly is completed, the pressure exerted on the warm air radiator 2 by the side pressure assembly 4 and the pusher 5 is cancelled, and the assembled warm air radiator 2 can be removed from the assembly station.

Claims

1. A warm air radiator assembly machine, characterized in that: The invention comprises a workbench (1), wherein the workbench (1) is provided with an assembly station, two side pressure assemblies (4) distributed on both sides of the assembly station, and a pusher (5) located at one end of the assembly station, wherein the pusher (5) comprises a base (51) fixed to the workbench (1), a pusher seat (52) movably arranged on the base (51), a swing rod (53) hinged to the base (51), and a connecting rod (54) with two ends respectively hinged to the swing rod (53) and the pusher seat (52).

2. A warm air radiator assembly machine according to claim 1, characterized in that: The pushing seat (52), the swing rod (53), and the connecting rod (54) are multiple in number. The pushing device (5) also includes a holding rod (55). The multiple swing rods (53) are all fixed to the holding rod (55).

3. A warm air radiator assembly machine according to claim 1 or 2, characterized in that: The connecting rod (54) is hinged to the middle part of the swing rod (53).

4. A warm air radiator assembly machine according to claim 1 or 2, characterized in that: The pusher (5) further comprises an end pressure plate (56), and the push seat (52) is fixed to the end pressure plate (56).

5. A warm air radiator assembly machine according to claim 1 or 2, characterized in that: The base (51) is provided with a first guide hole (511), and the pushing seat (52) passes through the first guide hole (511).

6. The warm air radiator assembly machine according to claim 1, characterized in that: The assembly station is provided with a positioning seat (3), the positioning seat (3) is provided with a blocking seat (6), and the blocking seat (6) and the pusher (5) are distributed at two ends of the assembly station.

7. A warm air radiator assembly machine according to claim 1 or 2, characterized in that: The side pressure assembly (4) comprises a positioning block (41) movably arranged on the workbench (1), a rotatable lead screw (42), a nut assembly sleeved on the lead screw (42), and a rocker (43) fixed on the lead screw (42), wherein the nut assembly is fixed on the positioning block (41).

8. The warm air radiator assembly machine according to claim 7, characterized in that: The positioning block (41) is provided with comb teeth (44).

9. The warm air radiator assembly machine according to claim 7, characterized in that: The side pressure assembly (4) comprises at least two bases (45) fixed to the workbench (1) and at least two guide columns (47) fixed to the positioning block (41); the base (45) is provided with a second guide hole (451), and the guide column (47) passes through the second guide hole (451).

10. The warm air radiator assembly machine according to claim 7, characterized in that: The side pressure assembly (4) comprises two mounting seats (46), wherein the mounting seats (46) are fixed on the workbench (1), and the lead screw (42) is mounted on the two mounting seats (46) via bearings.

Images