CN216838118U

CN216838118U - Automatic pay-off wheel hub heat treatment device

Info

Publication number: CN216838118U
Application number: CN202122741966.9U
Authority: CN
Inventors: 张乐平; 侯海宇
Original assignee: Changzhou Yefeng Auto Parts Co ltd
Current assignee: Changzhou Yefeng Auto Parts Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-06-28
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses an automatic feeding hub heat treatment device, which relates to the technical field of hub production and processing, and comprises a bottom plate and three conveyor belts, wherein a top plate is arranged on the bottom plate, a pair of step-shaped chutes are arranged in the top plate, a sliding block and a clamping plate are arranged in the chutes in a sliding manner, a motor and a screw rod are arranged on the top plate, a moving block is connected on the screw rod in a rotating manner, a connecting rod is movably connected between the moving block and the sliding block, a separating component is arranged on the lower wall surface of the top plate, heat treatment equipment is arranged above a second conveyor belt, the device has a compact structure, the first motor, the screw rod, the moving block, the connecting rod and the sliding block can be used for enabling the pair of clamping plates to move oppositely, the placement direction of a hub to be processed can be repaired, the second motor, a driving gear, a rack, a driven gear and a short rod can be used for driving the rotation of a pair of baffle plates, so that the discharging direction can be controlled, can divide into three direction transmission with the wheel hub of conveyer belt output, the heat treatment is carried out simultaneously to a plurality of wheel hubs of being convenient for, saves time.

Description

Automatic pay-off wheel hub heat treatment device

Technical Field

The utility model relates to the technical field of hub production and processing, in particular to an automatic feeding hub heat treatment device.

Background

A hub is a cylindrical, metal part centrally mounted on an axle, the inner profile of which supports the tire. The wheel hub is called as a wheel rim, the wheel hub is divided into a plurality of types according to different diameters, widths, forming modes and materials, the wheel hub continuous heat treatment furnace adopts a straight-line structure mostly, namely, a feeding port and a discharging port of the device are arranged at two ends of a furnace body respectively, a wheel hub blank enters the heat treatment furnace from the feeding port, and then is discharged from the discharging port after heat treatment is finished.

In the prior art, a plurality of hubs are generally transported into a heat treatment furnace one by one for treatment, and the hub is treated in a manner of entering the heat treatment furnace one by one, so that the heat treatment efficiency is too low, and the production efficiency of the hub is finally influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an automatic feeding hub heat treatment device, which solves the problem that the production efficiency is low because hubs need to be transported into a heat treatment furnace one by one in the existing hub heat treatment work.

In order to realize the purpose, the utility model is realized by the following technical scheme: the automatic feeding hub heat treatment device comprises a bottom plate, a first conveying belt, a second conveying belt and a third conveying belt, wherein the first conveying belt, the second conveying belt and the third conveying belt are installed on the bottom plate, the first conveying belt and the second conveying belt are connected end to end, the third conveying belt and the second conveying belt are arranged side by side, two pairs of stand columns are installed on the bottom plate and located on two sides of the first conveying belt, top plates are installed on the two pairs of stand columns, a pair of sliding grooves are formed in the top plates, each sliding groove is of a stepped structure, a sliding block is installed in each sliding groove in a sliding mode, a clamping plate is installed at the lower end of each sliding block, a connecting rod is movably installed on each sliding block, a first motor is installed on each top plate, a screw rod is installed at the driving end of each first motor, a moving block is connected onto each screw rod, the other end of each connecting rod is movably connected with each moving block, and a separating assembly is installed on the lower wall of each top plate, the bottom plate is provided with heat treatment equipment through a support, the heat treatment equipment is positioned above the second conveyor belt, and the third conveyor belt is provided with a plurality of trays.

Preferably, the separation subassembly including rotate install in a pair of quarter butt in the roof, the baffle is installed to the quarter butt lower extreme, driven gear has been cup jointed on the quarter butt, a pair of fixed plate is installed to roof lower wall face, and is a pair of through-hole has been seted up in the fixed plate, and is a pair of slidable mounting has the rack in the through-hole, the second motor is installed to the wall under the roof, the driving gear is installed to second motor drive end, the driving gear and driven gear all with rack toothing.

Preferably, the tray comprises a supporting plate and two pairs of partition plates, the two pairs of partition plates are arranged at two ends and two trisection points on the supporting plate, and the tray is divided into three grids.

Preferably, the driven gear is sleeved on the short rod through a pin key.

Preferably, a pair of shaft holes is formed in the top plate, and the short rod is screwed in the shaft holes through bearings.

Preferably, the lower ends of the clamping plate and the baffle are not in contact with the first conveyor belt.

Advantageous effects

The utility model provides an automatic feeding hub heat treatment device which has the following beneficial effects: this device compact structure, degree of automation is high, it rotates to drive the screw rod through first motor, make the movable block reciprocate through screw transmission, and then promote a pair of slider and a pair of splint relative motion through the connecting rod, can revise the wheel hub of treating on the first conveyer belt and put the direction, a pair of connecting rod simultaneous movement of symmetry installation, both sides atress is even, the motion is steady, it rotates to drive the driving gear through the second motor, the messenger drives the rack and removes, and then drive a pair of driven gear and rotate, drive a pair of quarter butt and a pair of baffle rotation promptly, can control ejection of compact direction, can divide into three direction transmission with the wheel hub of conveyer belt output, so that going on of thermal treatment work.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic top view of the present invention.

FIG. 3 is a side view of the present invention.

Fig. 4 is an enlarged schematic view of region a.

In the figure: 1. a base plate; 2. a first conveyor belt; 3. a second conveyor belt; 4. a third conveyor belt; 5. a column; 6. a top plate; 7. a chute; 8. a slider; 9. a splint; 10. a connecting rod; 11. a first motor; 12. a screw; 13. a moving block; 14. a heat treatment device; 15. a tray; 16. a short bar; 17. a baffle plate; 18. a driven gear; 19. a fixing plate; 20. a rack; 21. a second motor; 22. a driving gear; 23. a support plate; 24. a separator.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the automatic feeding hub heat treatment device comprises a bottom plate 1, a first conveyor belt 2, a second conveyor belt 3 and a third conveyor belt 4, wherein the first conveyor belt 2, the second conveyor belt 3 and the third conveyor belt 4 are installed on the bottom plate 1, the first conveyor belt 2 and the second conveyor belt 3 are connected end to end, the third conveyor belt 4 and the second conveyor belt 3 are arranged side by side, two pairs of upright posts 5 are installed on the bottom plate 1 and located on two sides of the first conveyor belt 2, top plates 6 are installed on the two pairs of upright posts 5, a pair of sliding grooves 7 are formed in the top plates 6, the sliding grooves 7 are of a stepped structure, sliding blocks 8 are installed in the sliding grooves 7 in a sliding mode, clamping plates 9 are installed at the lower ends of the sliding blocks 8, connecting rods 10 are movably installed on the sliding blocks 8, first motors 11 are installed on the top plates 6, screw rods 12 are installed at the driving ends of the first motors 11, moving blocks 13 are connected on the screw rods 12 in a rotating mode, and the other ends of the connecting rods 10 are movably connected with the moving blocks 13, a separation assembly is mounted on the lower wall surface of the top plate 6, a heat treatment device 14 is mounted on the bottom plate 1 through a support, the heat treatment device 14 is positioned above the second conveyor belt 3, and a plurality of trays 15 are placed on the third conveyor belt 4; the separation assembly comprises a pair of short rods 16 rotatably mounted in the top plate 6, a baffle 17 is mounted at the lower end of each short rod 16, a driven gear 18 is sleeved on each short rod 16, a pair of fixing plates 19 are mounted on the lower wall surface of the top plate 6, a pair of through holes are formed in the pair of fixing plates 19, racks 20 are slidably mounted in the pair of through holes, a second motor 21 is mounted on the lower wall surface of the top plate 6, a driving gear 22 is mounted at the driving end of the second motor 21, and the driving gear 22 and the driven gear 18 are both meshed with the racks 20; the tray 15 comprises a supporting plate 23 and two pairs of partition plates 24, the two pairs of partition plates 24 are arranged at two ends and two trisection points on the supporting plate 23, and the tray 15 is divided into three grids; the driven gear 18 is sleeved on the short rod 16 through a pin key; a pair of shaft holes are formed in the top plate 6, and the short rod 16 is screwed in the shaft holes through a bearing; the lower ends of the clamping plate 9 and the baffle 17 are not in contact with the first conveyor belt 2.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequences.

The embodiment is as follows: according to the attached drawings 1-4, when the device works, the third conveyor belt 4 is started, the tray 15 on the third conveyor belt 4 is conveyed to a position close to one end of the first conveyor belt 2, the tray 15 is pushed to the second conveyor belt 3, the hub needing heat treatment is placed on the first conveyor belt 2, the first conveyor belt 2 is started, when the hub is conveyed to a position between the two clamping plates 9, the first motor 11 is started to drive the screw 12 to rotate, the moving block 13 is moved upwards through thread transmission, the connecting rod 10 drives the pair of sliding blocks 8 and the pair of clamping plates 9 to move from two sides to the middle, the pair of clamping plates 9 extrude the hub inwards, the placement direction of the hub can be corrected, and then the first motor 11 is started reversely to enable the pair of clamping plates 9 to be separated from the hub.

When the hub with the corrected direction is transmitted between the pair of baffles 17, the second motor 21 is started to drive the driving gear 22 to rotate, the rack 20 slides in the pair of fixing plates 19 through the meshing action, and then the pair of driven gears 18 are driven to rotate through the meshing action, namely the pair of short rods 16 and the pair of baffles 17 are driven to rotate in the same direction, so that the transmission direction of the hub in the pair of baffles 17 can be changed, the pair of baffles 17 are controlled to face through the second motor 21, and the hub is respectively transmitted to three lattices in the tray 15 on the second conveyor belt 3.

The second conveyor belt 3 is started, the tray 15 and the three hubs in the tray 15 are conveyed into the heat treatment equipment 14, and the three hubs are subjected to heat treatment simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements" does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Claims

1. Automatic pay-off wheel hub heat treatment device, including bottom plate (1) and install in first conveyer belt (2), second conveyer belt (3) and third conveyer belt (4) on bottom plate (1), its characterized in that, first conveyer belt (2) with second conveyer belt (3) end to end, third conveyer belt (4) with second conveyer belt (3) place side by side, two pairs of stands (5) are installed on bottom plate (1) and lie in first conveyer belt (2) both sides, two pairs of install roof (6) on stand (5), a pair of spout (7) have been seted up in roof (6), spout (7) are the echelonment structure, slidable mounting has slider (8) in spout (7), splint (9) are installed to slider (8) lower extreme, movable mounting has connecting rod (10) on slider (8), install first motor (11) on roof (6), screw rod (12) are installed to first motor (11) drive end, screw rod (12) top spin has connect movable block (13), connecting rod (10) other end with movable block (13) swing joint, roof (6) lower wall face installs the separable set, install heat treatment equipment (14) through the support on bottom plate (1), heat treatment equipment (14) are located second conveyer belt (3) top, a plurality of trays (15) have been put on third conveyer belt (4).

2. The automatic feeding hub heat treatment device according to claim 1, wherein the separation assembly comprises a pair of short rods (16) rotatably mounted in the top plate (6), a baffle (17) is mounted at the lower end of each short rod (16), a driven gear (18) is sleeved on each short rod (16), a pair of fixing plates (19) are mounted on the lower wall surface of the top plate (6), a pair of through holes are formed in the pair of fixing plates (19), a rack (20) is slidably mounted in the pair of through holes, a second motor (21) is mounted on the lower wall surface of the top plate (6), a driving gear (22) is mounted at the driving end of the second motor (21), and the driving gear (22) and the driven gear (18) are both meshed with the rack (20).

3. The autoloading hub heat treatment apparatus of claim 1, wherein the trays (15) include a pallet (23) and two pairs of dividers (24), the two pairs of dividers (24) being mounted at both ends and at two trisections on the pallet (23) to equally divide the trays (15) into three compartments.

4. The autoloading hub thermal treatment device of claim 2, wherein the driven gear (18) is keyed on the stub bar (16) by a pin.

5. The autoloading hub heat treatment device of claim 2, wherein a pair of shaft holes are formed in the top plate (6), and the stub bars (16) are screwed in the shaft holes through bearings.

6. The autoloading hub heat treatment apparatus of claim 2, wherein the clamping plate (9) and the lower end of the baffle (17) are not in contact with the first conveyor belt (2).