CN208543142U - It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood - Google Patents

It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood Download PDF

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Publication number
CN208543142U
CN208543142U CN201820980969.3U CN201820980969U CN208543142U CN 208543142 U CN208543142 U CN 208543142U CN 201820980969 U CN201820980969 U CN 201820980969U CN 208543142 U CN208543142 U CN 208543142U
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CN
China
Prior art keywords
plate
clamp
fume collecting
exhaust fume
clamping
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CN201820980969.3U
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Chinese (zh)
Inventor
刘大清
潘叶江
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Vatti Co Ltd
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Vatti Co Ltd
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Priority to CN201820980969.3U priority Critical patent/CN208543142U/en
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Publication of CN208543142U publication Critical patent/CN208543142U/en
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Abstract

The utility model creation is related to clamp art, more particularly to the fixture of manufacture exhaust fume collecting hood of range hood.It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood, including pedestal, preceding datum plate and rear datum plate are equipped on the pedestal, the preceding datum plate and rear datum plate are disposed in parallel, side plate reference seat is equipped on the pedestal, it further includes four kinds of clamp systems that the side plate reference seat, which is arranged between the preceding datum plate and rear datum plate, the upper plate of exhaust fume collecting hood, lower plate, left plate and right side board clamping can be guaranteed the progress of welding by these four clamp systems.This fixture has many advantages, such as that the clamping time is short, saves manpower.

Description

It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood
Technical field
The utility model relates to arrive clamp art, more particularly to the fixture of manufacture exhaust fume collecting hood of range hood.
Background technique
Currently, the exhaust fume collecting hood laser welding process efficiency of range hood is low, needs to configure two operators and complete one The welding of the exhaust fume collecting hood one integral piece of range hood, but also there are two welding sequences, clamping is easy after the completion of welding workpiece twice Cause inconsistent phenomenon.In addition, to take material more difficult for existing exhaust fume collecting hood welding fixture, production efficiency, the material of welding are influenced It does not supply, chain effect is also produced to assembly process below, this process is currently in bottleneck stage, in order in terms of personnel Cost is greatly lowered, shortens production clamping and turnaround time, solves the problems, such as that operator takes material hardly possible, urgent need is set again Count the fixture of exhaust fume collecting hood welding sequence.
Utility model content
In view of this, the present invention provides a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood, to solve original There is above-mentioned drawback existing for fixture.
It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood, including pedestal, on the pedestal be equipped with preceding datum plate and Datum plate afterwards, the preceding datum plate and rear datum plate be it is disposed in parallel, the preceding datum plate is used to support the exhaust fume collecting hood Upper plate, the rear datum plate are used to support the lower plate of the exhaust fume collecting hood;Side plate reference seat, the side plate are equipped on the pedestal Reference seat is arranged between the preceding datum plate and rear datum plate, and the side plate reference seat is used to support the left side of the exhaust fume collecting hood Plate and right side plate;Further include clamping component, the clamping component be used to clamp the upper plate of the exhaust fume collecting hood, lower plate, left plate and Right side plate.In the technical scheme, welding exhaust fume collecting hood of range hood only needs a process, i.e., determines the left side plate of exhaust fume collecting hood Position is in side plate reference seat, and the upper plate of exhaust fume collecting hood, lower plate are located on the preceding datum plate and rear datum plate, at this time the collection cigarette Upper plate, lower plate, left plate and the right side plate of cover have just been put according to the position after welding, are recycled described in clamping component clamping Upper plate, lower plate, left plate and the right side plate of exhaust fume collecting hood thus weld on needing the position welded, so It can complete the weld task of entire exhaust fume collecting hood.Fixture in the technical program once welds the welding need for being just able to satisfy exhaust fume collecting hood It asks, and an operator is only needed to pick and place material, both solve the problems, such as to take material hardly possible in this way, while also saving the people of operator Member's configuration, shortens the time of clamping, through statistical correlation statistics indicate that this fixture can promote 80%-90%'s in the same time Production efficiency.
Further, the clamping component will be described in the junction of the upper plate and right side plate of the exhaust fume collecting hood, left plate Upper plate and right side plate, left side board clamping, the clamping component is in the lower plate and right side plate of the exhaust fume collecting hood, the junction of left plate By the lower plate and right side plate, left side board clamping.Weld by the building block of exhaust fume collecting hood (i.e. upper plate, lower plate, right side plate and Left plate) clamp the quality that can guarantee welding.
Further, the clamping component includes internal clamp system, side-clamping mechanism, face clamping mechanism and outside Clamp system, the internal clamp system and external clamp system are used to clamp the upper plate and lower plate of the exhaust fume collecting hood, described interior Portion's clamp system and side-clamping mechanism are used to clamp the left plate and right side plate of the exhaust fume collecting hood, the internal clamp system with Face clamping mechanism is for clamping the lower plate.In the technical scheme, the internal clamp system, face clamping mechanism and outer Portion's clamp system is by the lower board clamping of the exhaust fume collecting hood, and the internal clamp system and external clamp system are by the exhaust fume collecting hood Before upper plate is clamped on datum plate, and the left plate and right side plate of the exhaust fume collecting hood are then pressed from both sides by the internal clamp system and side Tight gear grips, the building block of such exhaust fume collecting hood are all clamped component in welding and clamp, and ensure that going on smoothly for welding. About realization to the specific clamping mode of the building block of exhaust fume collecting hood, the utility model provides following scheme, i.e., when the clamping When component is by the upper plate of the exhaust fume collecting hood, lower plate, left plate and right side board clamping, the internal clamp system is connected to the collection The upper plate of petticoat pipe, lower plate, left plate and right side plate inside, the side-clamping mechanism is connected to left plate and the right side of exhaust fume collecting hood The outside of side plate, the external clamp system are connected to the outside of the upper plate and lower plate of the exhaust fume collecting hood, the face clamping machine Structure is connected to the end face of the lower plate.Gear grips are clamped inside and outside the building block of exhaust fume collecting hood in the technical scheme, are guaranteed The fixed effect of exhaust fume collecting hood building block.In the technical program internal clamp system setting preceding datum plate and rear datum plate it Between (alternatively at the inside that preceding datum plate and rear datum plate is arranged), and side-clamping mechanism, face clamping mechanism and outside The outside of preceding datum plate and rear datum plate is arranged in clamp system.
Further, the internal clamp system includes the second clamp system of internal first clamp system and inside, described Internal first clamp system is fixed on the preceding datum plate, and second clamp system of inside is fixed on the pedestal.? Internal first clamp system is set up directly on rear datum plate in the technical program, and clamp system installation is fairly simple.At this The interior plate also to extend internally on the left side plate of exhaust fume collecting hood in technical solution, a part of interior plate and preceding base in clamping Quasi- plate is in contact, just inconvenient in this way on preceding datum plate that clamp system is directly arranged, as on rear datum plate, therefore this skill Internal second clamp system is fixed on the pedestal in art scheme, it is evident that internal second clamping machine in the technical program The overall dimensions of structure are bigger than internal first clamp system.The utility model additionally provides internal first clamp system and inside The specific structure of second clamp system, i.e., described the first clamp system of inside include gripping block and cylinder, the gripping block and gas The piston of cylinder connects;Second clamp system of inside includes mounting base and cylinder, and the mounting base is fixed on the pedestal, Gripping block is hinged in the mounting base, cylinder is fixed in mounting base, and the piston of cylinder is connect with gripping block.In this technology The motion mode of internal first clamp system is linear movement in scheme, and gripping block can directly be connect with the piston of cylinder, piston Linear motion be exactly gripping block linear motion.And the motion mode of the gripping block of internal second clamp system is then rotation, Since gripping block is to be rotatably connected with mounting base, the piston linear movement of cylinder is converted to the rotation of gripping block, keeps away in this way The movement of internal second clamp system is exempted from by the interior plate interference on exhaust fume collecting hood left side plate.
Further, the gripping block end of first clamp system of inside is " V-shaped ", second clamping machine of inside The gripping block end of structure is " V-shaped ".The gripping block of " V " font can abut the building block of two exhaust fume collecting hoods simultaneously, specifically For be the gripping block of internal first clamp system while upper plate, left plate or upper plate, the right side plate for abutting exhaust fume collecting hood, and The gripping block of internal second clamp system abuts lower plate, left plate or lower plate, the right side plate of exhaust fume collecting hood simultaneously.
It further, further include left support plate and right support plate, the preceding base is arranged in the left support plate and right support plate The two sides of quasi- plate, the side-clamping mechanism are fixed in the left support plate and right support plate;The external clamp system is solid It is scheduled on the upper plate and lower plate of the exhaust fume collecting hood;The face clamping mechanism is fixed on the rear datum plate.The technical program Left support plate and right support plate for installing the side-clamping mechanism, the side-clamping mechanism described so is just not necessarily to be mounted on On the pedestal, the structure of the side-clamping mechanism can simplify.
Further, the side-clamping mechanism includes fixing seat, cylinder, connecting rod and gripping block, and fixing seat is fixed on In left support plate and right support plate, cylinder is fixed in fixing seat, and fixing seat is to be rotatably connected with connecting rod, gripping block and connecting rod Connection, the piston of cylinder are connect with connecting rod;The face clamping mechanism includes pedestal, connecting rod, cylinder and gripping block, the cylinder Be fixed on the base, on the base support rod, the connecting rod and the support rod are hinged, the piston of the cylinder with it is described Connecting rod connection, the connecting rod are connect with gripping block;The external clamp system includes gripping block and cylinder, the gripping block and gas The piston of cylinder connects.Side-clamping mechanism described in the technical program and the face clamping mechanism kinematic mode and the inside The motion mode of second clamp system with working principle be as (being all that the linear motion of cylinder piston is converted into rotation), But the direction of movement is different, the gripping block of second clamp system of inside is to be turned out, and the clamping sides machine The gripping block of structure and the face clamping mechanism is inwardly to rotate, and the clamping to exhaust fume collecting hood building block may be implemented in this way.Institute The motion mode and working principle for stating external clamping machine are identical, but the shifting of gripping block with first clamp system of inside Dynamic direction is different, and the gripping block move mode of the external clamping machine is to move inward, and the clamping of internal first clamp system Block is to be displaced outwardly, and is able to achieve the clamping of the upper plate and lower plate to exhaust fume collecting hood in this way.
Further, the side plate reference seat includes left side reference seat and right side reference seat, and the left side reference seat is used for The left plate of the exhaust fume collecting hood is supported, the right side reference seat is used to support the right side plate of the exhaust fume collecting hood, the left side benchmark " V " font supporting surface is equipped in seat and right side reference seat.The side plate reference seat is divided into individually left side reference seat and right side Reference seat can save material, and " V " font supporting surface can form preferable support to the left side plate of exhaust fume collecting hood.
Compared with prior art, the utility model is include at least the following beneficial effects:
Using the fixture in the utility model, the assembling that can complete an exhaust fume collecting hood need to be once only welded, and is only needed Material can be fixed on fixture by one operator, improve the production efficiency of exhaust fume collecting hood of range hood.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the manufacture exhaust fume collecting hood of range hood fixture in the utility model.
Fig. 2 is the structural schematic diagram at manufacture another visual angle of exhaust fume collecting hood of range hood fixture in the utility model.
Fig. 3 is the structural schematic diagram of internal first clamp system in the utility model.
Fig. 4 is the structural schematic diagram of internal second clamp system in the utility model.
Fig. 5 is the structural schematic diagram of side-clamping mechanism in the utility model.
Fig. 6 is the structural schematic diagram of end face clamp system in the utility model.
Fig. 7 is the structural schematic diagram of external clamp system in the utility model.
Fig. 8 is the knot of internal second clamp system in the utility model, side-clamping mechanism and external clamp system cooperation Structure schematic diagram.
Fig. 9 is internal first clamp system in the utility model, face clamping mechanism, side-clamping mechanism and external clamping The structural schematic diagram of mechanism cooperation.
Figure 10 is the structural schematic diagram of exhaust fume collecting hood of range hood in the utility model.
Figure 11 is the structural schematic diagram at another visual angle of exhaust fume collecting hood of range hood in the utility model.
Figure 12 is the structural schematic diagram of exhaust fume collecting hood of range hood upper plate in the utility model.
Figure 13 is the structural schematic diagram of exhaust fume collecting hood of range hood lower plate in the utility model.
Figure 14 is that the upper plate of exhaust fume collecting hood of range hood, lower plate, left plate, right side plate are positioned in fixture in the utility model When structural schematic diagram.
Figure 15 is that the upper plate of exhaust fume collecting hood of range hood, lower plate, left plate, right side plate are positioned in fixture in the utility model When another visual angle structural schematic diagram.
Specific embodiment
Referring first to Fig. 1 and 2, the fixture 100 in the present embodiment for making exhaust fume collecting hood of range hood includes cuboid Pedestal 101.Preceding datum plate 103 and rear datum plate 112 are relatively set on pedestal 101, i.e., preceding datum plate 103 and rear benchmark Plate 112 be it is arranged in parallel, preceding datum plate 103 and rear datum plate 112 are supported by four support plates 102, in the present embodiment Preceding datum plate 103 and rear datum plate 112 have difference in height, that is to say, that are that the height of the support plate of preceding datum plate 103 is supported to want Lower than the height of the support plate of datum plate 112 after support, this is the shape in order to better adapt to exhaust fume collecting hood 200.The present embodiment In preceding datum plate 103 and rear datum plate 112 be rectangular writing board shape.It is set among preceding datum plate 103 and rear datum plate 112 There are two side plate reference seats, i.e. left side reference seat 113 and right panel reference seat 114, left side reference seat 113 and right panel reference seat 114 Structure it is identical, in left side reference seat 113 and right panel reference seat 114 be equipped with " V " font working face, be used to support exhaust fume collecting hood 200 left side plate.Clamping component in the present embodiment includes internal clamp system, side-clamping mechanism 106, external clamping machine Structure 105 and face clamping mechanism 111.It hereafter will be apparent from the structure and working method of these clamp systems.
Referring to Fig. 3, internal clamp system includes that the first clamp system of inside 111 and inside second clamp in the present embodiment Mechanism 104.Internal first clamp system 111 includes mounting bracket 1112, by mounting bracket 1112, internal first clamp system 111 are fixed on rear datum plate 112.Cylinder 1111 is fixed in mounting bracket 1112, the piston 1115 of cylinder 1111 and clamping Block 1114 connects, and is additionally provided with sliding slot 1113 in the present embodiment, and sliding slot 1113 can guarantee the linearity that gripping block 1114 moves, folder The end of tight block 1114 is " V " font, can simultaneously clamp on the lower plate 202 and left and right side plates of exhaust fume collecting hood 200 in this way.The present embodiment In there are two internal first clamp system 111, be separately positioned on the left and right sides of rear datum plate 112, it is pointed out that internal First clamp system 111 is (i.e. towards the side of preceding datum plate 103) that the medial surface of rear datum plate 112 is arranged in.
Referring to fig. 4, internal second clamp system 104 includes mounting base 1041, and mounting base 1041 is fixed on pedestal 101, Mounting base 1041 includes the installing arm of L-shaped, and cylinder 1042, the installing arm end of L-shaped are fixed in the installing arm of L-shaped Be hinged with gripping block 1044, gripping block 1044 can be rotated relative to mounting base 1041, gripping block 1044 with " V " font End, the end of gripping block 1044 is also attached with fixture block 1046 in the present embodiment, and fixture block 1046 is for making up gripping block 1044 Thickness it is insufficient, fixture block 1046 is used to clamp the left side plate of exhaust fume collecting hood.Cylinder 1042 is fixed in the installing arm of L-shaped, gas The piston 1043 of cylinder 1042 is then hinged with gripping block 1044.When the cylinder 1042 of internal second clamp system 104 works, piston 1043 can do linear reciprocating motion, and gripping block 1044 can be rotated around mounting base 1041 under the drive of piston 1043, thus Pinching action may be implemented.In the present embodiment there are two internal second clamp systems 104, it is separately fixed at left side reference seat 113 and right panel reference seat 114 rear end.
Referring to Fig. 5, side-clamping mechanism 106 includes fixing seat 1062, cylinder 1061, connecting rod 1064 and gripping block 1065, Fixing seat 1062 is fixed in left support plate 107 and right support plate 109, and cylinder 1061 is then fixed in fixing seat 1062, Gu Reservation 1062 is to be rotatably connected with connecting rod 1064, and gripping block 1065 is connected with connecting rod 1064, the piston 1063 of cylinder 1061 It is connect with connecting rod 1064, when the cylinder 1061 of side-clamping mechanism 106 works, piston 1063 can do linear reciprocating motion, The driving lower link 1064 of piston 1063 can be rotated relative to fixed seat 1062, so that gripping block 1065 be driven to rotate, thus may be used To realize pinching action.In the present embodiment there are four side-clamping mechanisms 106, respectively set in left support plate 107 and right support plate 109 There are two.
Referring to Fig. 6, structure, the working method of face clamping mechanism 110 are similar with side-clamping mechanism 106, end face folder Tight mechanism 110 includes pedestal 1105 and connecting rod 1103, and cylinder 1101 is fixed on pedestal 1105, and branch is equipped on pedestal 1105 The hinged end with support column 1106 of dagger 1106, the piston 1102 of cylinder 1101 and connecting rod 1103, connecting rod 1103 and gripping block 1104 connections.When the cylinder 1101 of face clamping mechanism 110 works, piston 1102 can do linear reciprocating motion, in piston 1102 driving lower link 1103 can be rotated relative to support column 1106, so that gripping block 1104 is driven to rotate, it thus can be real Existing pinching action.In the present embodiment there are two end face clamp systems 110, it is separately positioned on the both ends of rear datum plate 112.
Referring to Fig. 7, the structure of external clamp system 105 is relatively simple, including cylinder 1051, piston 1052 and gripping block 1053, i.e., the piston 1052 of cylinder directly with clamp 1053 pieces connect.It is preceding in the present embodiment there are four external clamp systems 105 Respectively it is arranged two on datum plate 103 and rear datum plate 112.External clamp system 105 can be fixed by the mounting bracket of L-shaped On preceding datum plate 103 and rear datum plate 112
Illustrate the structure of exhaust fume collecting hood of range hood 200 presently in connection with Figure 10-13, exhaust fume collecting hood 200 includes 203 He of left plate Right side plate 201 is connected with lower plate 202 and upper plate 206 between left plate 203 and right side plate 201, also sets on left plate 203 The left inside side plate 205 that oriented right side plate 201 extends is additionally provided with the Right Inboard plate that side plate 203 extends to the left on right side plate 201 204.Upper plate 206 includes bottom surface 2061, is equipped with shorter upper hem and lower hem at 2061 both ends of bottom surface.The section of lower plate 202 For " Fang " shape, top surface 2021, end face 2022 and bottom surface 2023 are specifically included.Left plate 203, the right side plate 201 of exhaust fume collecting hood 200 With lower plate 202, the shared weld seam everywhere of upper plate 206, by left plate 203 and lower plate 202, upper plate 206 welding position for illustrate, The contact position of upper plate 206 and left plate 203 is welding position, the specifically contact position of bottom surface 2061 and left plate 203, this The weld seam at place is linear.Another place welding position of left plate 203 is located at the contact position of lower plate 202 and left plate 203, specifically Say be lower plate 202 end face 2022 and bottom surface 2023 and 203 contact position of left plate, weld seam herein is L-shaped.Right side plate 201 It is identical with this with the welding position of lower plate 202, upper plate 206, details are not described herein.
In conjunction with Fig. 8,9,14 and 15, to illustrate component (left plate 203, right side plate 201, the lower plate 202 of exhaust fume collecting hood 200 With upper plate 206) clamping mode on fixture 100.Here with the lower plate 202 of exhaust fume collecting hood 200, upper plate 206 and left plate 203 it Between illustrate for positional relationship.The medial surface of the bottom surface 2023 of the lower plate 202 of exhaust fume collecting hood 200 and rear datum plate 112 fit or Person's contact, the left inside side plate 205 of exhaust fume collecting hood 200 are supported in left reference seat 113 (the Right Inboard plate 204 of exhaust fume collecting hood 200 at this time It is supported in right reference seat 114), the bottom surface 2061 of 200 upper plate 206 of exhaust fume collecting hood and the medial surface of preceding reference seat 103 fit Or contact, the component of exhaust fume collecting hood 200 has just been placed on fixture 100 at this time.It next is exactly clamp operation, in base Seat 101 is equipped with operation bench 108, and operation bench 108 can control the working condition of each cylinder.The first clamp system internal first 111 and the cylinder of internal second clamp system 104 start to work so that the gripping block 1114 of internal first clamp system 111 is same When with lower plate 202 and left plate 203 abut against (because the end of gripping block 1114 is " V " font, can there are two working face To be abutted against respectively with lower plate 202 and left plate 203), the gripping block 1044 while and upper plate of internal second clamp system 104 206 and left plate 203 abut against (because gripping block 1044 end be " V " font, there are two working face can respectively with Upper plate 206 and left plate 203 abut against).Then the cylinder of two side-clamping mechanisms 106 is started to work, side-clamping mechanism 203 direction of side plate rotates 106 gripping block 1065 to the left, until with internal first clamp system 111 and internal second clamping machine The gripping block of structure 104, which matches, clamps left plate 203.The cylinder of external clamp system 105 is started to work later, and outside clamps The gripping block 1053 of mechanism 105 is respectively facing rear datum plate 112 and the direction of preceding datum plate 103 is mobile, until with inside first The gripping block of clamp system 111 and internal second clamp system 104, which is matched, is clamped in rear datum plate for lower plate 202, upper plate 206 112 and preceding datum plate 103 on.Finally, the cylinder of the face clamping mechanism 110 on rear datum plate 112 is started to work, face clamping 112 direction of datum plate rotates the gripping block 1104 of mechanism 110 backward, until the gripping block with internal first clamp system 111 1114 match and clamp the end face 2022 of lower plate 202.At this time exhaust fume collecting hood 200 can weld, after the completion of welding, Face clamping mechanism 110, external clamp system 105, side-clamping mechanism 106 cylinder successively reverse operation, withdraw respective Gripping block.The cylinder reverse operation of last internal first clamp system 111 and internal second clamp system 104, withdraws corresponding Gripping block takes out soldered exhaust fume collecting hood 200, completes 200 welding of exhaust fume collecting hood.
The technical solution of the utility model and beneficial effect is described in detail in above-described specific embodiment, It should be understood that be not intended to limit the utility model the foregoing is merely the most preferred embodiment of the utility model, it is all at this Any modification, supplementary, and equivalent replacement etc. done in the spirit of utility model, should be included in the guarantor of the utility model Within the scope of shield.

Claims (9)

1. a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood, including pedestal (101), it is characterised in that:
Preceding datum plate (103) and rear datum plate (112), preceding datum plate (103) He Houji are equipped on the pedestal (101) Quasi- plate (112) be it is disposed in parallel, the preceding datum plate (103) is used to support the upper plate (206) of exhaust fume collecting hood, it is described after datum plate (112) it is used to support the lower plate (202) of exhaust fume collecting hood;
Be equipped with side plate reference seat on the pedestal (101), side plate reference seat setting the preceding datum plate (103) and after Between datum plate (112), the side plate reference seat is used to support the left plate (203) and right side plate (201) of exhaust fume collecting hood;
It further include clamping component, the clamping component is used to clamp upper plate (206), the lower plate (202), left plate of exhaust fume collecting hood (203) and right side plate (201).
2. fixture according to claim 1, which is characterized in that upper plate (206) and the right side of the clamping component in exhaust fume collecting hood Side plate (201), left plate (203) junction the upper plate (206) and right side plate (201), left plate (203) are clamped, institute State clamping component the lower plate (202) and right side plate (201) of the exhaust fume collecting hood, left plate (203) junction by the lower plate (202) it is clamped with right side plate (201), left plate (203).
3. fixture according to claim 1, which is characterized in that the clamping component includes internal clamp system, side folder Tight mechanism (106), face clamping mechanism (110) and external clamp system (105), the internal clamp system and external clamping machine Structure (105) is used to clamp the upper plate (206) and lower plate (202) of exhaust fume collecting hood, the internal clamp system and side-clamping mechanism (106) for clamping the left plate (203) and right side plate (201) of exhaust fume collecting hood, the internal clamp system and face clamping mechanism (110) for clamping the lower plate (202) of exhaust fume collecting hood.
4. fixture according to claim 3, which is characterized in that when the clamping component is by the upper plate of the exhaust fume collecting hood (206), when lower plate (202), left plate (203) and right side plate (201) clamp, the internal clamp system is connected to the collection cigarette The upper plate (206) of cover, lower plate (202), left plate (203) and right side plate (201) inside, clamping sides (106) mechanism It is connected to the left plate (203) of exhaust fume collecting hood and the outside of right side plate (201), the external clamp system (105) is connected to described The upper plate (206) of exhaust fume collecting hood and the outside of lower plate (202), the face clamping mechanism (110) are connected to the lower plate (202) End face (2022).
5. fixture according to claim 4, which is characterized in that the internal clamp system includes internal first clamp system (111) and internal second clamp system (104), first clamp system of inside (111) are fixed on the rear datum plate (112) On, second clamp system of inside (104) is fixed on the pedestal (101).
6. fixture according to claim 5, which is characterized in that first clamp system of inside (111) includes gripping block (1114) it is connect with cylinder (1111), the gripping block (1114) with the piston (1115) of cylinder;Second clamping machine of inside Structure (104) includes mounting base (1041) and cylinder (1042), and the mounting base (1041) is fixed on the pedestal (101), It is hinged with gripping block (1044) on the mounting base (1041), cylinder (1042) is fixed on mounting base (1041), the work of cylinder Plug (1043) is connect with gripping block (1044).
7. fixture according to claim 3, which is characterized in that it further include left support plate (107) and right support plate (109), The two sides of the preceding datum plate (103), the side-clamping mechanism is arranged in the left support plate (107) and right support plate (109) (106) it is fixed in the left support plate (107) and right support plate (109);The external clamp system (105) is fixed on described On preceding datum plate (103) and rear datum plate (112);The face clamping mechanism (110) is fixed on the rear datum plate (112) On.
8. fixture according to claim 7, which is characterized in that the side-clamping mechanism (106) includes fixing seat (1062), cylinder (1061), connecting rod (1064) and gripping block (1065), fixing seat (1062) are fixed on left support plate (107) On right support plate (109), cylinder (1061) is fixed on fixing seat (1062), and fixing seat (1062) is with connecting rod (1064) can Rotation connection, gripping block (1065) are connect with connecting rod (1064), and the piston (1063) of cylinder is connect with connecting rod (1064);The end Face clamp system (110) includes pedestal (1105), connecting rod (1103), cylinder (1101) and gripping block (1104), the cylinder (1101) be fixed on pedestal (1105), pedestal (1105) be equipped with upper support bar (1106), the connecting rod (1103) with it is described Hingedly, the piston (1102) of the cylinder is connect support rod (1106) with the connecting rod (1103), the connecting rod (1103) and folder Tight block (1104) connection;The external clamp system (105) includes gripping block (1053) and cylinder (1051), the gripping block (1053) it is connect with the piston of cylinder (1052).
9. fixture described in any claim in -8 according to claim 1, which is characterized in that the side plate reference seat includes a left side Side reference seat (101) and right side reference seat (101), the left side reference seat (101) are used to support the left plate of exhaust fume collecting hood (203), the right side reference seat (101) is used to support the right side plate (201) of exhaust fume collecting hood, the left side reference seat (101) and the right side " V " font supporting surface is equipped in side reference seat (101).
CN201820980969.3U 2018-06-25 2018-06-25 It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood Active CN208543142U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820980969.3U CN208543142U (en) 2018-06-25 2018-06-25 It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820980969.3U CN208543142U (en) 2018-06-25 2018-06-25 It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood

Publications (1)

Publication Number Publication Date
CN208543142U true CN208543142U (en) 2019-02-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820980969.3U Active CN208543142U (en) 2018-06-25 2018-06-25 It is a kind of for manufacturing the fixture of exhaust fume collecting hood of range hood

Country Status (1)

Country Link
CN (1) CN208543142U (en)

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