Assembling equipment for plastic sensible heat exchange core

Abstract

The utility model relates to the field of machinery, in particular to a plastic sensible heat exchange core assembling device which comprises a support platform, a stacking opening corresponding to a chip in shape is formed in the middle of the support platform, a stacking table is arranged below the stacking opening, and the stacking table is driven by a stacking mechanism to ascend and descend. A first welding station C, a second welding station D, a third welding station E and a fourth welding station F are arranged on the periphery of the stacking opening, the first welding station C and the third welding station E are in diagonal fit, and the second welding station D and the fourth welding station F are in diagonal fit. A manipulator is arranged on the translation lifting mechanism, an A-side chip and a B-side chip are arranged on the material placing plate, the A-side chip and the B-side chip are grabbed by the manipulator, then are driven by the chip translation lifting mechanism to be placed on the stacking table, and are sequentially subjected to diagonal edge pressing welding by the first welding station C, the third welding station E, the second welding station D and the fourth welding station F.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of assembling equipment of plastic sensible heat exchange core, belong to non-standard mechanical equipment field. BACKGROUND

[0002] Sensible heat exchange core is a kind of heat exchange core of fresh air exchanger, it is composed of piece by piece sensible heat chip stack. Traditional sensible heat chip is made of paper material, and paper chip is fixed on frame, and frame is stacked to form core, its shortcomings are: paper chip is easy to break, service life is short, and production and assembly are troublesome. So in recent years, someone develops sensible heat chip made of metal material, but metal sensible heat chip is high in cost, expensive in price, and affects user use. Therefore, according to market demand, the applicant designs a kind of plastic sensible heat chip with low cost and long service life, and according to the structure and material characteristics of plastic sensible heat chip, a kind of assembling equipment for automatically assembling plastic sensible heat chip into sensible heat core is developed. SUMMARY

[0003] The utility model aims at providing a kind of assembling equipment for automatically welding sensible heat chip into sensible heat core by ultrasonic wave.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of assembling equipment of plastic sensible heat exchange core, it is characterized by including a support platform, the middle part of support platform is provided with the stack mouth corresponding with the appearance of chip, stack mouth is provided with stack table below, stack table is driven to lift by stack mechanism, the periphery of stack mouth is provided with first welding station C, second welding station D, third welding station E and fourth welding station F, first welding station C and third welding station E are diagonally matched, second welding station D and fourth welding station F are diagonally matched, chip translation lifting mechanism and material placing plate are further provided on support platform, mechanical hand is provided on translation lifting mechanism, A face chip and B face chip are provided on material placing plate, after A face chip and B face chip are grabbed by mechanical hand, place on stack table by chip translation lifting mechanism, and carry out diagonal edge welding in turn by first welding station C and third welding station E and second welding station D and fourth welding station F.

[0006] Further, the first welding station C, the second welding station D, the third welding station E and the fourth welding station F all include a base, the base is provided with a welding head pushing assembly, the welding head pushing assembly is provided with a welding head pressing assembly, the welding head pressing assembly is provided with an ultrasonic welding head, the base is further provided with a gasket pushing and jacking assembly, the gasket pushing and jacking assembly is provided with a gasket, the gasket is provided with an edge, the ultrasonic welding head corresponds to the gasket up and down, and cooperates with the edge.

[0007] Further, the welding head pushing assembly comprises a first sliding bar arranged on the base, a first sliding block slidingly arranged on the first sliding bar, a first sliding plate arranged on the first sliding block, a first cylinder arranged at the rear of the base, and a cylinder rod of the first cylinder connected with the first sliding plate.

[0008] Further, a pushing limiting rod is arranged on the first sliding plate, a head of the pushing limiting rod is provided with a pushing limiting elastic block, a pushing stop rod is arranged on the front sidewall of the base, and the pushing limiting elastic block cooperates with the pushing stop rod.

[0009] Further, the cushion block pushing and lifting assembly comprises a top plate arranged in the base, a third cylinder arranged on the top plate, a cylinder rod of the third cylinder connected with the cushion block, an upper lifting support arranged at the bottom of the base, and a fourth cylinder arranged on the upper lifting support, a cylinder rod of the fourth cylinder penetrating through the base and connected with the top plate.

[0010] Further, the horizontal translation and lifting mechanism comprises two vertical columns arranged on the support platform, a horizontal beam arranged on the two vertical columns, a fourth sliding bar arranged horizontally on the horizontal beam, a fourth sliding block arranged on the fourth sliding bar, a fourth sliding plate arranged on the fourth sliding block, the fourth sliding plate horizontally translated by a horizontal translation assembly, a lifting assembly arranged on the fourth sliding plate, a lifting rod arranged on the lifting assembly, and a mechanical hand arranged on the lifting rod.

[0011] Further, the horizontal translation assembly comprises a first rack arranged on the horizontal beam, a first motor arranged at the back of the fourth sliding plate, a first gear connected with the output shaft of the first motor, and the first gear engaged with the first rack; and the lifting assembly comprises a fifth sliding block arranged at the front of the fourth sliding plate, a fifth sliding bar arranged on the lifting rod, the fifth sliding bar cooperated with the fifth sliding block, a second rack further arranged on the lifting rod, a second motor further arranged at the back of the fourth sliding plate, a second gear connected with the output shaft of the second motor, and the second gear engaged with the second rack.

[0012] Further, the stacking mechanism comprises a stacking support plate arranged below the stacking opening, one lead screw arranged at each end of the stacking support plate, one transmission wheel arranged at the lower end of each lead screw, a stacking motor arranged at the middle of the support plate, a driving wheel connected with the output shaft of the stacking motor, the two transmission wheels connected with the driving wheel through a belt, one lead screw sleeve arranged on each lead screw, and a linkage plate arranged between the two lead screw sleeves, and the stacking table is arranged on the linkage plate.

[0013] Further, the placing plate is provided with an A-face support and a B-face support, the A-face chip is placed in the A-face support, and the B-face chip is placed in the B-face support.

[0014] Further, the stacking port is provided with a plurality of chip limiting plates, and the mechanical arm is a suction disc.

[0015] The utility model discloses the beneficial effect is:

[0016] The scheme realizes the automatic intelligent assembly of the plastic sensible heat core body, utilizes the characteristics of plastic material, and automatically welds and stacks the plastic sensible heat chip into the plastic sensible heat core body through ultrasonic welding, which not only is fast and efficient, but also greatly saves the labor cost. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a kind of plastic sensible heat exchange core body's equipment assembly equipment total assembly stereogram schematic diagram of the utility model;

[0018] Figure 2 It is the welding station forward stereogram schematic diagram of the utility model;

[0019] Figure 3 It is the welding station rear stereogram schematic diagram of the utility model;

[0020] Figure 4 It is the welding station section schematic diagram of the utility model;

[0021] Figure 5 It is the translation lifting mechanism schematic diagram of the utility model;

[0022] Figure 6 It is the translation assembly and lifting assembly schematic diagram of the utility model. DETAILED DESCRIPTION

[0023] The utility model will be described in detail in combination with specific implementation case, and the following implementation case will help the further understanding of the utility model for those skilled in the art, but not limit the utility model in any form.

[0024] As Figure 1 — Figure 6As shown, the utility model relates to a kind of equipment of plastic sensible heat exchange core body, including a support platform 1, the middle part of support platform 1 is provided with the corresponding stack mouth 2 of chip profile, stack mouth 2 is provided with stack table 3, stack table 3 is driven to lift by stack mechanism, the periphery of stack mouth 2 is provided with first welding station C, second welding station D, third welding station E and fourth welding station F, first welding station C and third welding station E are diagonally matched, second welding station D and fourth welding station F are diagonally matched, chip translation lifting mechanism and material placing plate 4 are further provided on support platform 1, mechanical hand 5 is provided on translation lifting mechanism, A surface chip 6 and B surface chip 7 are provided on material placing plate 4, after A surface chip 6 and B surface chip 7 are grabbed by mechanical hand 5, place on stack table 3 by chip translation lifting mechanism, and by first welding station C and third welding station E and second welding station D and fourth welding station F, in turn diagonal edge clamping welding is carried out.

[0025] When working, mechanical hand 5 is first grabbed A surface chip 6 on material placing plate 4 to stack table 3 by translation lifting mechanism, then the edge of chip is diagonally pressed by first welding station C and third welding station E, B surface chip 7 is grabbed and stacked to A surface chip 6, and the corresponding two diagonal edges of A surface chip 6 and B surface chip 7 are ultrasonically welded by second welding station D and fourth welding station F, after welding is completed, second welding station D and fourth welding station F are first withdrawn, then press on top, simultaneously, mechanical hand 5 is also grabbed A surface chip 6 and stacked to B surface chip 7, and the corresponding diagonal edges of B surface chip 7 and A surface chip 6 are ultrasonically welded by first welding station C and third welding station E, so reciprocating stacking and welding are carried out until one sensible heat exchange core body 01 is assembled, in this process, the height of chip is increased after stacking, stack table 3 is lowered by stack mechanism, so that the height of chip is always consistent with first welding station C, second welding station D, third welding station E and fourth welding station F, to ensure that work is carried out smoothly.

[0026] In embodiment 1, first welding station C, second welding station D, third welding station E and fourth welding station F all include a base 10, welding head pushing assembly 11 is provided on base 10, welding head pushing assembly is provided on welding head pushing assembly 12, ultrasonic welding head 13 is provided on welding head pushing assembly 12, gasket pushing and jacking assembly 15 is further provided in base 10, gasket 16 is provided on gasket pushing and jacking assembly, edge 161 is provided on gasket 16, ultrasonic welding head 13 and gasket 16 correspond to each other, and cooperate with edge 161, when working, edge 161 on gasket 16 is pressed by gasket pushing and jacking assembly 15, ultrasonic welding head 13 moves forward and backward and rises and falls by welding head pushing assembly and welding head pushing assembly 12, and the edge of A surface chip 6 and B surface chip 7 is welded together by ultrasonic welding head 13 and edge 161.

[0027] Further, the welding head pushing assembly 11 comprises a first sliding bar 20 arranged on the base 10, a first sliding block 21 arranged on the first sliding bar 20, a first sliding plate 22 arranged on the first sliding block 21, a first cylinder 23 arranged at the rear of the base 10, a cylinder rod of the first cylinder 23 connected to the first sliding plate 22, and the first cylinder 23 drives the first sliding plate 22 to slide forward and backward through the cooperation of the first sliding block 21 and the first sliding bar 20; the welding head pressing assembly comprises a vertical plate 25 arranged on the first sliding plate 22, a second sliding bar 26 arranged vertically on the vertical plate 25, a second sliding block 27 arranged on the second sliding bar 26, a second sliding plate 28 arranged on the second sliding block 27, and the ultrasonic welding head 13 arranged on the second sliding plate 28; a second cylinder 29 is arranged at the top of the vertical plate 25, a connecting plate 30 is arranged between the cylinder rod of the second cylinder 29 and the second sliding plate 28, and the second cylinder 29 drives the second sliding plate 28 to slide up and down through the cooperation of the second sliding block 27 and the second sliding bar 26.

[0028] Further, the first sliding plate 22 is provided with a pushing limiting rod 17, the head of the pushing limiting rod is provided with a pushing limiting elastic block 18, the front side wall of the base 10 is provided with a pushing stop rod 19, the pushing limiting elastic block 18 cooperates with the pushing stop rod 19 to prevent the ultrasonic welding head from colliding when sliding forward; the connecting plate 30 is connected with a pressing limiting rod 31, the head of the pressing limiting rod is provided with a pressing limiting elastic block 32, the pressing limiting elastic block 32 cooperates with the first sliding plate 22 to prevent the ultrasonic welding head from colliding when pressing down, so that the ultrasonic welding head is closely matched with the cushion block and the pressing edge.

[0029] Further, the cushion block pushing and lifting assembly 15 comprises a top plate 35 arranged in the base 10, a third cylinder 36 arranged on the top plate 35, a cylinder rod of the third cylinder 36 connected to the cushion block 16, an upper lifting support 37 arranged at the bottom of the base 10, and a fourth cylinder 38 arranged on the upper lifting support 37, a cylinder rod of the fourth cylinder 38 penetrating through the base 10 and connected to the top plate 35; the fourth cylinder 38 drives the cushion block 16 to lift up and down through the upper lifting support 37, so that the pressing edge presses the chip, and the third cylinder 36 drives the cushion block to slide forward and backward, i.e. to withdraw from the chip or push to above the chip.

[0030] Further, the translation and lifting mechanism comprises two vertical columns 40 arranged on the support platform 1, a horizontal beam 41 arranged on the two vertical columns 40, a fourth sliding bar 42 arranged horizontally on the horizontal beam 41, a fourth sliding block 43 arranged on the fourth sliding bar 42, a fourth sliding plate 44 arranged on the fourth sliding block 43, and the fourth sliding plate 44 is driven to horizontally translate by the translation assembly; a lifting assembly is arranged on the fourth sliding plate 44, a lifting rod 45 is arranged on the lifting assembly, and the mechanical hand 5 is arranged on the lifting rod 45. During operation, the mechanical hand 5 is driven to horizontally translate by the translation assembly through the cooperation of the fourth sliding block 43 and the fourth sliding bar 42, and the mechanical hand 5 is driven to lift up and down by the lifting assembly.

[0031] Further, the translation assembly includes a first rack 46 arranged on the crossbeam 41, and a first motor 47 arranged on the back of the fourth sliding plate 44, and a first gear 48 connected to the output shaft of the first motor, and the first gear 48 is engaged with the first rack 46; the lifting assembly includes a fifth sliding block 49 arranged on the front of the fourth sliding plate 44, and a fifth sliding strip 50 arranged on the lifting rod 45, and the fifth sliding strip 50 cooperates with the fifth sliding block 49, and a second rack 51 is further arranged on the lifting rod 45, and a second motor 52 is further arranged on the back of the fourth sliding plate 44, and a second gear 53 is connected to the output shaft of the second motor 52, and the second gear 53 is engaged with the second rack 51. The first motor 47 drives the fourth sliding plate 44 to translate left and right through the cooperation of the first gear 48 and the first rack 46; the second motor 52 drives the lifting rod 45 to lift up and down through the cooperation of the second gear 53 and the second rack 51, and through the fifth sliding block 49 and the fifth sliding strip 50.

[0032] Further, the stacking mechanism includes a stacking support plate 55 arranged below the stacking port 2, and a lead screw 56 arranged at each end of the stacking support plate, and a transmission wheel 57 arranged at the lower end of each lead screw, and a stacking motor 58 arranged at the middle of the support plate 55, and a driving wheel 59 connected to the output shaft of the stacking motor, and the driving wheel 59 is connected to the two transmission wheels 57 through a belt 60, and a lead sleeve 61 is sleeved on each lead screw 56, and a linkage plate 62 is arranged between the two lead sleeves, and the stacking table 3 is arranged on the linkage plate 62. When working, the driving wheel 59 on the stacking motor 58 drives the two transmission wheels 57 through the belt 60, and the transmission wheels drive the lead screws 56 to rotate, so that the lead sleeves 61 slide, thereby driving the stacking table 3 to lift up and down.

[0033] Further, the material placing plate 4 is provided with an A-face support 65 and a B-face support 66, the A-face chip 6 is placed in the A-face support 65, and the B-face chip 7 is placed in the B-face support 66, and the classification and placement facilitate the gripping of the mechanical hand.

[0034] Further, a plurality of chip limiting plates 67 are arranged around the stacking port 2, and the chip limiting plates make the A-face chip and the B-face chip placed neatly and not displaced, which is beneficial to the stacking neatness; the mechanical hand 5 can be a suction cup, and the suction cup can reliably and low-costly suck and grip the chip.

[0035] The above specific embodiments are used to explain and illustrate the present application, rather than limit the present application, and any modification and change made to the present application within the spirit and protection scope of the present application and the claims, falls into the protection scope of the present application.

Claims

1. An apparatus for assembling a plastic sensible heat exchange core, characterized by: The application relates to a chip stacking and welding device, which comprises a support platform (1), a stacking opening (2) corresponding to the shape of a chip is arranged in the middle of the support platform (1), a stacking table (3) is arranged below the stacking opening (2), the stacking table (3) is driven to lift by a stacking mechanism, a first welding station C, a second welding station D, a third welding station E and a fourth welding station F are arranged around the stacking opening (2), the first welding station C and the third welding station E are diagonally matched, the second welding station D and the fourth welding station F are diagonally matched, a chip translation lifting mechanism and a material placing plate (4) are further arranged on the support platform (1), a mechanical hand (5) is arranged on the chip translation lifting mechanism, A-face chips (6) and B-face chips (7) are arranged on the material placing plate (4), the A-face chips (6) and the B-face chips (7) are grabbed by the mechanical hand (5), then are placed on the stacking table (3) by the chip translation lifting mechanism, and are sequentially subjected to diagonal edge pressing welding by the first welding station C, the third welding station E, the second welding station D and the fourth welding station F.

2. An apparatus for assembling a plastic sensible heat exchange core as claimed in claim 1, wherein The first welding station C, the second welding station D, the third welding station E and the fourth welding station F all comprise a base (10), a welding head pushing assembly (11) is arranged on the base (10), a welding head pressing-down assembly (12) is arranged on the welding head pushing assembly, an ultrasonic welding head (13) is arranged on the welding head pressing-down assembly, a cushion block pushing and jacking assembly (15) is further arranged in the base (10), a cushion block (16) is arranged on the cushion block pushing and jacking assembly, an edge pressing part (161) is arranged on the cushion block (16), the ultrasonic welding head (13) corresponds to the cushion block (16) in an up-down mode and cooperates with the edge pressing part (161).

3. An apparatus for assembling a plastic sensible heat exchange core as claimed in claim 2, wherein The welding head pushing assembly (11) comprises a first sliding strip (20) arranged on the base (10), a first sliding block (21) slidingly arranged on the first sliding strip, a first sliding plate (22) arranged on the first sliding block, a first air cylinder (23) arranged at the rear of the base (10), and a cylinder rod of the first air cylinder connected with the first sliding plate (22), the welding head pressing-down assembly comprises a vertical plate (25) arranged on the first sliding plate (22), a second sliding strip (26) vertically arranged on the vertical plate, a second sliding block (27) arranged on the second sliding strip, a second sliding plate (28) arranged on the second sliding block, and the ultrasonic welding head (13) arranged on the second sliding plate (28), a second air cylinder (29) arranged at the top of the vertical plate (25), and a cylinder rod of the second air cylinder connected with the second sliding plate (28) through a connecting plate (30).

4. An apparatus for assembling a plastic sensible heat exchange core as claimed in claim 3, wherein A pushing limiting rod (17) is arranged on the first sliding plate (22), a pushing limiting elastic block (18) is arranged at the head of the pushing limiting rod, a pushing stop rod (19) is arranged on the front sidewall of the base (10), and the pushing limiting elastic block (18) cooperates with the pushing stop rod (19); the connecting plate (30) is connected with a pressing-down limiting rod (31), a pressing-down limiting elastic block (32) is arranged at the head of the pressing-down limiting rod, and the pressing-down limiting elastic block (32) cooperates with the first sliding plate (22).

5. An apparatus for assembling a plastic sensible heat exchange core as defined in claim 2, wherein The cushion block pushing and jacking assembly (15) comprises a top plate (35) arranged in the base (10), a third cylinder (36) arranged on the top plate, a cylinder rod of the third cylinder connected with the cushion block (16), an upper jacking support (37) arranged at the bottom of the base (10), a fourth cylinder (38) arranged on the upper jacking support, and a cylinder rod of the fourth cylinder (38) penetrating through the base (10) and connected with the top plate (35).

6. An apparatus for assembling a plastic sensible heat exchange core as defined in claim 1, wherein The translation and lifting mechanism comprises two vertical columns (40) arranged on the support platform (1), a cross beam (41) arranged on the two vertical columns (40), a fourth sliding bar (42) arranged transversely on the cross beam, a fourth sliding block (43) arranged on the fourth sliding bar, a fourth sliding plate (44) arranged on the fourth sliding block, the fourth sliding plate (44) driven to translate horizontally by the translation assembly, a lifting assembly arranged on the fourth sliding plate (44), a lifting rod (45) arranged on the lifting assembly, and the mechanical hand (5) arranged on the lifting rod (45).

7. An apparatus for assembling a plastic sensible heat exchange core as claimed in claim 6, wherein The translation assembly comprises a first rack (46) arranged on the cross beam (41), a first motor (47) arranged at the back of the fourth sliding plate (44), a first gear (48) connected with the output shaft of the first motor, and the first gear (48) engaged with the first rack (46); the lifting assembly comprises a fifth sliding block (49) arranged at the front of the fourth sliding plate (44), a fifth sliding bar (50) arranged on the lifting rod (45), the fifth sliding bar (50) matched with the fifth sliding block (49), a second rack (51) arranged on the lifting rod (45), a second motor (52) arranged at the back of the fourth sliding plate (44), and a second gear (53) connected with the output shaft of the second motor (52), the second gear (53) engaged with the second rack (51).

8. An apparatus for assembling a plastic sensible heat exchange core as defined in claim 1, wherein The stacking mechanism comprises a stacking support plate (55) arranged below the stacking opening (2), one lead screw (56) arranged at each end of the stacking support plate, one transmission wheel (57) arranged at the lower end of each lead screw, a stacking motor (58) arranged at the middle of the support plate (55), a driving wheel (59) connected with the output shaft of the stacking motor, the driving wheel (59) connected with the two transmission wheels (57) through a belt (60), one lead screw sleeve (61) sleeved with each lead screw (56), a linkage plate (62) arranged between the two lead screw sleeves, and the stacking table (3) arranged on the linkage plate (62).

9. An apparatus for assembling a plastic sensible heat exchange core as defined in claim 1, wherein The placement plate (4) is provided with an A-face support (65) and a B-face support (66), the A-face chip (6) is placed in the A-face support (65), and the B-face chip (7) is placed in the B-face support (66).

10. The apparatus for assembling a plastic sensible heat exchange core of claim 1, wherein The stacking opening (2) is provided with a plurality of chip limiting plates (67) around the stacking opening (2), and the mechanical hand (5) is a suction cup. The cushion block pushing and jacking assembly (15) comprises a top plate (35) arranged in the base (10), a third cylinder (36) arranged on the top plate, a cylinder rod of the third cylinder connected with the cushion block (16), an upper jacking support (37) arranged at the bottom of the base (10), a fourth cylinder (38) arranged on the upper jacking support, and a cylinder rod of the fourth cylinder (38) penetrating through the base (10) and connected with the top plate (35).

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