CN209794376U - Double-motor-driven large-volume refrigerator foaming clamp - Google Patents
Double-motor-driven large-volume refrigerator foaming clamp Download PDFInfo
- Publication number
- CN209794376U CN209794376U CN201920408856.0U CN201920408856U CN209794376U CN 209794376 U CN209794376 U CN 209794376U CN 201920408856 U CN201920408856 U CN 201920408856U CN 209794376 U CN209794376 U CN 209794376U
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- motor
- joist
- comb
- shaped steel
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Abstract
The utility model discloses a two motor drive's big volume refrigerator foaming anchor clamps, including roof-rack, chassis and curb plate width regulation structure, the top of chassis is equipped with the roof-rack, is equipped with four H shaped steel stands between chassis and the roof-rack, wherein fixedly between two H shaped steel stands of chassis both sides is equipped with the joist, the bottom of joist is equipped with two motor drive mechanism, two motor drive mechanism include speed reduction steering gear, drive shaft and motor, the motor sets up respectively in the middle part position of joist bottom lateral wall, one side of motor is equipped with the drive shaft, the bottom plate is adjusted automatically along with the curb plate width, can be compatible all big volume refrigerator's production; additionally, the utility model discloses a four H shaped steel bulk strengths are good, can not cause too big influence product appearance of foaming power because of the foaming material pours into in production into, improve product quality, and motor drive lifting speed is fast, the effectual production speed that has improved.
Description
Technical Field
The utility model relates to a refrigerator foaming anchor clamps equipment field specifically is a two motor drive's big volume refrigerator foaming anchor clamps.
Background
The refrigerator production in China is larger at present, the speed requirement is faster and faster, and then the refrigerator foaming clamp equipment cannot well meet the requirement of rapid production of a large-volume refrigerator, equipment manufacturers generally use a foaming clamp or a motor matched chain to drive a trapezoidal screw pair lifting clamp or a reducer motor matched trapezoidal screw steering gear to lift, and the lifting requirement can be firmly met in transmission, but the transmission abrasion is obvious, no matter whether a lubricant is added or not, the trapezoidal screw pair is abraded and needs to be maintained and replaced, the stability is reduced, and along with the increase of the refrigerator volume, the foaming area of the refrigerator is increased, the foaming force is larger, the existing equipment cannot bear the influence, along with the arrival of a new industrial era, the society emphasizes that the labor intensity is reduced, and the automation of the equipment is improved; therefore, in order to better meet the requirements of reducing labor intensity and improving production efficiency, no good method for solving the problems exists at present in China.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two motor drive's big volume refrigerator foaming anchor clamps to solve that lift power is not enough, the start-up stops to have striking, product to carry unstably, anchor clamps locking is not in place, durability and poor stability's problem.
The purpose of the utility model can be realized by the following technical scheme:
A double-motor driven large-volume refrigerator foaming clamp comprises a top frame, a bottom frame and a side plate width adjusting structure, wherein the top frame is arranged above the bottom frame, four H-shaped steel stand columns are arranged between the bottom frame and the top frame, a supporting beam is fixedly arranged between the two H-shaped steel stand columns on two sides of the bottom frame, a double-motor driving mechanism is arranged at the bottom of the supporting beam and comprises a speed reduction steering gear, a driving shaft and a motor, the motor is respectively arranged at the middle position of the side wall of the bottom of the supporting beam, the driving shaft is arranged on one side of the motor, the output end of the motor is in transmission connection with the driving shaft through a coupler, the speed reduction steering gear is arranged between the driving shaft and the motor, one end of the driving shaft is fixedly provided with a synchronous gear, a rack is fixedly arranged on the side wall of each H-shaped steel stand column, the rack, one end of a locking shaft is arranged in the cylinder, the cylinder is arranged on one side of the H-shaped steel stand column, the top of the joist is provided with a bottom plate, the bottom plate is provided with a plurality of groups of comb-shaped plates, each group of comb-shaped plates is provided with two comb-shaped plates, the two comb-shaped plates are embedded in the bottom plate and are in sliding connection with each other, one end of each comb-shaped plate positioned on the same side is connected with the bottom of the corresponding slide seat, the tops of the two slide seats are fixedly provided with side plates, the bottoms of the side plates are provided with side plate width adjusting structures, each side plate width adjusting structure comprises a crank, a driving sprocket and a screw rod, two slide seats are respectively arranged on two sides of the bottom of each side plate, each slide seat is provided with a screw nut, two screw rods are respectively in threaded connection with the screw nuts on the two slide, one end of one of the screw rods is fixedly connected with a hand crank.
As a further aspect of the present invention: the top of joist is equipped with synchronous pulley conveyor belt, curb plate width control structure sets up the below at the curb plate, drive sprocket fixes on one of them lead screw, and the screw of two curb plates below is opposite with the threaded connection direction of lead screw, the drive crank rotates, make the lead screw rotate, when the lead screw rotates, two lead screws because drive sprocket realizes synchronous rotation, the drive slide removes, because the screw of two curb plates below is opposite with the threaded connection direction of lead screw, make two curb plates remove in opposite directions, and then realize the width adjustment between two curb plates, the structure is simple and convenient, the operation is reliable, and is low in cost.
As a further aspect of the present invention: the motor is respectively installed on the two joists, and the speed reduction steering gear is installed at the output end of the motor, so that the output end of the motor drives the speed reduction steering gear to act, the speed reduction steering gear drives the driving shaft to move, the driving shaft drives the synchronous gear to do lifting motion on the rack, the volume of the loaded refrigerator is improved, the operation is more rapid and sensitive, and the lifting stability of the side plate adjusting assembly is improved.
As a further aspect of the present invention: the H-shaped steel stand is made of four H-shaped steels, the connecting plate is welded at the bottom of each H-shaped steel stand, threaded holes are formed in the connecting plate, the bottom of each H-shaped steel stand can be fixed through the connecting plate, the H-shaped steel is high in strength, and the H-shaped steel stand is more firm and reliable and is more stable and accurate in guiding.
As a further aspect of the present invention: install the combplate on the bottom plate, be equipped with a plurality of spouts on the bottom plate, every combplate of group all sets up in the inside of spout, and the combplate passes through the slide to be connected with the curb plate, and when the curb plate carries out width adjustment, the curb plate removes two combplates and produces relative movement in the spout inside thereupon, realizes whole bottom plate width along with the adjustment of curb plate width and automatic adjustment, and then realizes the complete support of large capacity refrigerator, is suitable for the refrigerator of a plurality of models moreover.
The utility model has the advantages that:
The utility model has the advantages of simple operation, reduced labor intensity, better whole equipment intensity, dual-motor driven lifting, more stable power, more favorable realization of the clamp locking mode, automatic adjustment of the bottom plate along with the width adjustment of the side plate, and compatibility with the production of all large-volume refrigerators; additionally, the utility model discloses a four H shaped steel bulk strengths are good, can not cause too big influence product appearance of foaming power because of the foaming material pours into in production into, improve product quality, and motor drive lifting speed is fast, the effectual production speed that has improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the foaming clamp of the large-capacity refrigerator driven by two motors of the present invention.
Fig. 2 is the structure schematic diagram of the middle cylinder and the locking shaft of the present invention.
Fig. 3 is a schematic structural diagram of the comb plate of the present invention.
Fig. 4 is a schematic structural view of the width adjusting structure of the middle side plate of the present invention.
Fig. 5 is a schematic structural diagram of the middle dual-motor driving mechanism of the present invention.
Fig. 6 is a side view of the structure of the middle dual-motor driving mechanism of the present invention.
In the figure: 1. a top frame; 2. a chassis; 3. h-shaped steel upright posts; 4. a side plate width adjusting structure; 5. a dual motor drive mechanism; 6. a cylinder; 7. a synchronous pulley conveyor belt; 8. a comb plate; 9. a joist; 10. a locking shaft; 11. a slide base; 12. a side plate; 13. a hand crank; 14. a drive sprocket; 15. a screw rod; 16. a base plate; 17. a rack; 18. a synchronizing gear; 19. a deceleration diverter; 20. a drive shaft; 21. an electric motor.
Detailed Description
the technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-6, a double-motor-driven large-capacity refrigerator foaming fixture comprises a top frame 1, a bottom frame 2 and a side plate width adjusting structure 4, wherein the top frame 1 is arranged above the bottom frame 2, four H-shaped steel columns 3 are arranged between the bottom frame 2 and the top frame 1, a joist 9 is fixedly arranged between the two H-shaped steel columns 3 at two sides of the bottom frame 2, a double-motor driving mechanism 5 is arranged at the bottom of the joist 9, the double-motor driving mechanism 5 comprises a speed reduction steering gear 19, a driving shaft 20 and a motor 21, the motor 21 is respectively arranged at the middle position of the side wall at the bottom of the joist 9, the driving shaft 20 is arranged at one side of the motor 21, the output end of the motor 21 is in transmission connection with the driving shaft 20 through a coupler, a speed reduction steering gear 19 is arranged between the driving shaft 20 and the motor 21, a synchronizing gear 18 is fixedly arranged at one end of the driving, the rack 17 is meshed with a synchronous gear 18 at one end of a driving shaft 20, locking shafts 10 are respectively arranged at four corners of the bottom of the joist 9, one end of each locking shaft 10 is arranged inside the air cylinder 6, the air cylinder 6 is arranged at one side of the H-shaped steel upright column 3, a bottom plate 16 is arranged at the top of the joist 9, a plurality of groups of comb-shaped plates 8 are arranged on the bottom plate 16, each group of comb-shaped plates 8 is provided with two comb-shaped plates 8, the two comb-shaped plates 8 are embedded inside the bottom plate 16 and are connected with each other in a sliding manner, one ends of the comb-shaped plates 8 positioned at the same side are connected with the bottoms of the slide seats 11, side plates 12 are fixedly arranged at the tops of the two slide seats 11, a side plate width adjusting structure 4 is arranged at the bottom of each side plate 12, each side plate width adjusting structure 4 comprises a hand crank 13, a driving chain wheel 14, two screw rods 15 are arranged below the side plates 12, the two screw rods 15 are respectively in threaded connection with nuts on the two sliding seats 11, two ends of each screw rod 15 are respectively provided with a driving chain wheel 14, the two driving chain wheels 14 are connected through a chain, one end of one screw rod 15 is fixedly connected with a crank 13, when the refrigerator clamp is used, a large-volume refrigerator is conveyed by a synchronous belt wheel conveying belt 7 to enter the clamp, the side plate width adjusting structure 4 drives the crank 13 to rotate according to the width of the large-volume refrigerator, so that the screw rods 15 rotate, when the screw rods 15 rotate, the two screw rods 15 synchronously rotate due to the driving chain wheels 14 to drive the sliding seats 11 to move, as the screw nuts below the two side plates 12 are in opposite threaded connection directions with the screw rods 15, the two side plates 12 move oppositely, further the width adjustment between the two side plates 12 is realized, and the output end of a motor 21 in the, the speed reduction steering gear 19 drives the driving shaft 20 to move, the driving shaft 20 drives the synchronous gear 18 to do lifting motion on the rack 17, the refrigerator is pushed to the closing height of the clamp, the air cylinder 6 drives the locking shaft 10 to lock the joist 9, foaming operation is started, after foaming of the refrigerator is completed, the air cylinder 6 drives the locking shaft 10 to unlock, the double-motor driving mechanism 5 drives the joist 9 to fall to the conveying height, the synchronous belt wheel conveying belt 7 conveys the foamed refrigerator out of the clamp, and the steps are repeated in a circulating mode.
The top of joist 9 is equipped with synchronous pulley conveyor belt 7, curb plate width control structure 4 sets up the below at curb plate 12, drive sprocket 14 is fixed on one of them lead screw 15, and the screw of two curb plates 12 below is opposite with the threaded connection direction of lead screw 15, drive crank 13 rotates, make lead screw 15 rotate, when lead screw 15 rotates, two lead screws 15 because drive sprocket 14 realizes synchronous rotation, drive slide 11 removes, because the screw of two curb plates 12 below is opposite with the threaded connection direction of lead screw 15, make two curb plates 12 remove in opposite directions, and then realize the width adjustment between two curb plates 12, and is simple and convenient in structure, the operation is reliable, and is low in cost.
The motors 21 are respectively installed on the two joists 9, the output ends of the motors 21 are provided with the speed reduction steering gears 19, so that the output ends of the motors 21 drive the speed reduction steering gears 19 to act, the speed reduction steering gears 19 drive the driving shafts 20 to move, the driving shafts 20 drive the synchronous gears 18 to do lifting motion on the racks 17, the volume of the loaded refrigerator is improved, the operation is more rapid and sensitive, and the lifting stability of the side plate 12 adjusting assembly is improved.
H shaped steel stand 3 adopts four H shaped steel to make, and the connecting plate has all been welded to every H shaped steel stand 3's bottom, set up threaded hole on the connecting plate, can be fixed with H shaped steel stand 3's bottom through the connecting plate, and H shaped steel intensity is high, and is more durable reliable, and the direction is more steady accurate.
Install combplate 8 on bottom plate 16, be equipped with a plurality of spouts on bottom plate 16, every combplate 8 of group all sets up the inside at the spout, combplate 8 passes through slide 11 and is connected with curb plate 12, when curb plate 12 carries out width adjustment, curb plate 12 removes two combplates 8 and produces relative movement in the spout along with it, realize whole bottom plate 16 width along with the adjustment of curb plate 12 width and automatic adjustment, and then realize the complete support of large capacity refrigerator, be suitable for the refrigerator of a plurality of models moreover.
The utility model discloses a theory of operation: when the utility model is used, the synchronous belt wheel conveyor belt 7 conveys a large-volume refrigerator into the fixture, the side plate width adjusting structure 4 drives the crank 13 to rotate according to the width of the large-volume refrigerator, so that the screw rods 15 rotate, when the screw rods 15 rotate, the two screw rods 15 synchronously rotate due to the driving chain wheel 14 to drive the slide seat 11 to move, the screw nuts below the two side plates 12 are in opposite direction with the screw threads of the screw rods 15, so that the two side plates 12 move oppositely, thereby realizing the width adjustment between the two side plates 12, the output end of the motor 21 in the double-motor driving mechanism 5 drives the speed reduction steering gear 19 to act, the speed reduction steering gear 19 drives the driving shaft 20 to move, the driving shaft 20 drives the synchronous gear 18 to do lifting motion on the rack 17, the refrigerator is pushed to the fixture closing height, the air cylinder 6 drives the locking shaft 10 to lock the joist, after the refrigerator is foamed, the air cylinder 6 drives the locking shaft 10 to unlock, the double-motor driving mechanism 5 drives the joist 9 to descend to the conveying height, the synchronous belt wheel conveying belt 7 conveys the foamed refrigerator out of the fixture, and the steps are repeated in a circulating mode.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A double-motor-driven large-volume refrigerator foaming clamp is characterized by comprising a top frame (1), an underframe (2) and a side plate width adjusting structure (4), wherein the top frame (1) is arranged above the underframe (2), four H-shaped steel upright posts (3) are arranged between the underframe (2) and the top frame (1), a joist (9) is fixedly arranged between the two H-shaped steel upright posts (3) at the two sides of the underframe (2), a double-motor driving mechanism (5) is arranged at the bottom of the joist (9), the double-motor driving mechanism (5) comprises a speed reduction steering gear (19), a driving shaft (20) and a motor (21), the motor (21) is respectively arranged at the middle position of the side wall at the bottom of the joist (9), the driving shaft (20) is arranged at one side of the motor (21), the output end of the motor (21) is in transmission connection with the driving shaft (20) through a coupler, the speed reduction steering gear (19) is arranged between the driving shaft (20), one end of a driving shaft (20) is fixedly provided with a synchronous gear (18), the side wall of one side of each H-shaped steel upright post (3) is fixedly provided with a rack (17), the rack (17) is meshed with the synchronous gear (18) at one end of the driving shaft (20) and connected, four corners of the bottom of a joist (9) are respectively provided with a locking shaft (10), one end of the locking shaft (10) is arranged inside a cylinder (6), the cylinder (6) is arranged at one side of the H-shaped steel upright post (3), the top of the joist (9) is provided with a bottom plate (16), the bottom plate (16) is provided with a plurality of groups of comb-shaped plates (8), each group of comb-shaped plates (8) is provided with two comb-shaped plates (8), the two comb-shaped plates (8) are embedded inside the bottom plate (16) and are connected in a sliding manner between the two comb-shaped plates (8), one ends of the comb-, the equal fixed mounting in top of two slides (11) has curb plate (12), curb plate (12) bottom is equipped with curb plate width regulation structure (4), curb plate width regulation structure (4) include crank (13), driving sprocket (14) and lead screw (15), the bottom both sides of curb plate (12) are equipped with two slides (11) respectively, all be equipped with screw on every slide (11), the below of curb plate (12) is equipped with two lead screws (15), and two lead screws (15) pass through threaded connection with the screw on two slides (11) respectively, the both ends of every lead screw (15) all are equipped with driving sprocket (14), connect through the chain between two driving sprocket (14), the one end fixedly connected with crank (13) of one of them lead screw (15).
2. The foaming fixture of a double-motor-driven large-capacity refrigerator as claimed in claim 1, wherein a synchronous pulley conveyor belt (7) is arranged at the top of the joist (9), the side plate width adjusting structure (4) is arranged below the side plates (12), the driving sprocket (14) is fixed on one of the screw rods (15), and the screw nuts below the two side plates (12) are in opposite threaded connection directions with the screw rods (15).
3. The foaming jig for the refrigerator with the large capacity driven by the two motors as claimed in claim 1, wherein the motors (21) are respectively installed on the two joists (9), and the output end of the motor (21) is provided with the speed reduction steering gear (19).
4. the foaming fixture of a double-motor-driven large-capacity refrigerator as claimed in claim 1, wherein the H-shaped steel columns (3) are made of four H-shaped steels, a connecting plate is welded at the bottom of each H-shaped steel column (3), and threaded holes are formed in the connecting plate.
5. The foaming fixture of a double-motor-driven large-capacity refrigerator as claimed in claim 1, wherein the comb-shaped plate (8) is mounted on the bottom plate (16), a plurality of sliding grooves are formed in the bottom plate (16), each group of comb-shaped plates (8) is arranged in the sliding grooves, and the comb-shaped plates (8) are connected with the side plates (12) through the sliding seats (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408856.0U CN209794376U (en) | 2019-03-28 | 2019-03-28 | Double-motor-driven large-volume refrigerator foaming clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408856.0U CN209794376U (en) | 2019-03-28 | 2019-03-28 | Double-motor-driven large-volume refrigerator foaming clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209794376U true CN209794376U (en) | 2019-12-17 |
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ID=68826935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920408856.0U Expired - Fee Related CN209794376U (en) | 2019-03-28 | 2019-03-28 | Double-motor-driven large-volume refrigerator foaming clamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN209794376U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070540A (en) * | 2019-12-23 | 2020-04-28 | 安徽鲲鹏装备模具制造有限公司 | Clamp for foaming refrigerator body |
| CN112223625A (en) * | 2020-09-22 | 2021-01-15 | 滁州精峰机电科技有限公司 | Be used for full-automatic foaming anchor clamps of commercial show cupboard |
| CN114290414A (en) * | 2022-01-10 | 2022-04-08 | 安徽鲲鹏装备模具制造有限公司 | Refrigerator door shell automatic positioning mechanism based on door body foaming |
-
2019
- 2019-03-28 CN CN201920408856.0U patent/CN209794376U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070540A (en) * | 2019-12-23 | 2020-04-28 | 安徽鲲鹏装备模具制造有限公司 | Clamp for foaming refrigerator body |
| CN111070540B (en) * | 2019-12-23 | 2021-10-19 | 安徽鲲鹏装备模具制造有限公司 | Clamp for foaming refrigerator body |
| CN112223625A (en) * | 2020-09-22 | 2021-01-15 | 滁州精峰机电科技有限公司 | Be used for full-automatic foaming anchor clamps of commercial show cupboard |
| CN112223625B (en) * | 2020-09-22 | 2022-04-12 | 滁州精峰机电科技有限公司 | Be used for full-automatic foaming anchor clamps of commercial show cupboard |
| CN114290414A (en) * | 2022-01-10 | 2022-04-08 | 安徽鲲鹏装备模具制造有限公司 | Refrigerator door shell automatic positioning mechanism based on door body foaming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210328 |