CN113145752A

CN113145752A - Stamping workpiece cooling device

Info

Publication number: CN113145752A
Application number: CN202110179815.0A
Authority: CN
Inventors: 胡茜; 韩国龙; 代昌金
Original assignee: Chongqing Dajiang National Precision Machinery Manufacturing Co ltd
Current assignee: Chongqing Dajiang National Precision Machinery Manufacturing Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-07-23

Abstract

The invention relates to the technical field of cooling of stamping parts, and particularly discloses a stamping part cooling device which comprises a box body, wherein a water tank is arranged on one side of the bottom of the box body, the output intercommunication of water tank has the outlet pipe, the outlet pipe communicates with the bottom of box, the top symmetry of box is equipped with the transportation subassembly that is used for transporting the stamping workpiece, the top sliding connection of box has a plurality of sliding blocks and the movable pulley that is used for fixed stamping workpiece, the inner wall of box is from last fan and the observation board of down being equipped with in proper order, one side rigid coupling of box has the motor, the output of motor is worn into box coaxial coupling and is rotated the wheel and rotate the auxiliary wheel, the top rigid coupling of box has the wheel post, be equipped with on the wheel post and rotate the positive wheel, it is connected with the winding rope to rotate the auxiliary wheel and rotate between the positive wheel, be equipped with a plurality of adsorption plates on the winding rope, open at the top of box has a plurality of clearing holes that are used for the adsorption plate to pass through, traditional cooling device cooling effect precipitous problem is solved to this device.

Description

Stamping workpiece cooling device

Technical Field

The application relates to the technical field of stamping part cooling, and specifically discloses a stamping part cooling device.

Background

The stamping part is characterized by that it utilizes press machine and mould to apply external force to plate material, strip material, pipe material and section material, etc. to make them produce plastic deformation or separation so as to obtain the workpiece with required shape and size. The production efficiency is high, the labor condition is good, the production cost is low, hundreds of stamping parts can be produced per minute generally, in the prior art, stamping parts need to be cooled, but because the stamping parts can be produced hundreds of stamping parts per minute, the cooling effect of the traditional cooling device can be reduced rapidly, and when the cooling device is contacted with the stamping parts, impurities are easy to generate, and are accumulated in a large amount, so that the cooling effect can be influenced.

Disclosure of Invention

The invention aims to provide a quick and reliable cooling device so as to solve the problem that a traditional stamping cooling device generates a large amount of impurities when contacting with a stamping part in the using process and further influences the cooling effect.

In order to achieve the above object, the present invention provides the following basic solutions:

a stamping part cooling device comprises a box body, wherein a water tank is arranged on one side of the bottom of the box body, an output end of the water tank is communicated with a water outlet pipe, the water outlet pipe is communicated with the bottom of the box body, transportation assemblies for transporting stamping parts are symmetrically arranged on the top of the box body, a plurality of sliding blocks and sliding wheels for fixing the stamping parts are slidably connected to the top of the box body, a fan and an observation plate are sequentially arranged on the inner wall of the box body from top to bottom, a motor is fixedly connected to one side of the box body, the output end of the motor penetrates through the box body and is coaxially connected with a rotating wheel and a rotating auxiliary wheel, a wheel column is fixedly connected to the top of the box body, a rotating front wheel is arranged on the wheel column, a winding rope is wound between the rotating auxiliary wheel and the rotating front wheel, a plurality of adsorption plates are arranged on the winding rope, and a plurality of through holes for the adsorption plates to pass through are formed in the top of the box body;

one side of the box body is provided with a control box, and the water tank, the motor and the fan are all electrically connected with the control box.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, this device is applicable to continuous stamping workpiece, and this device can link together with the output of continuous punch press, and the stamping workpiece punching press directly gets into the transportation subassembly after finishing, from the transportation subassembly output of right-hand member, realizes the cooling in the box, and there is not technological difficult point in whole technique to, this device is uncomplicated to prior art's improvement, and to the technical staff in the punching press field, it is simple to improve, does not have technological difficult point.

2. Compared with the prior art, the device conveys the continuous stamping parts into the box body by utilizing the conveying assembly, and the rotating wheels rotate under the action of the motor to realize the conveying of the stamping parts; under the rotation of rotating the wheel, the coolant liquid of box is swashed, and the coolant liquid that swashes makes the cooling effect better, and the coolant liquid more can cover on the stamping workpiece surface, realizes rapid cooling.

3. Compared with the prior art, this device rotates under the wheel motion, rotates the accessory and then moves, and this device is considered when the stamping workpiece contacts the coolant liquid, can produce a large amount of impurity and iron fillings, and impurity and iron fillings can influence the effect of coolant liquid, and this device utilizes to rotate the accessory, rotates positive wheel and winding rope, utilizes the adsorption plate to absorb impurity fast, avoids the impurity in the coolant liquid to pile up to avoid the cooling effect to descend.

4. Compared with the prior art, because the absorption of adsorption plate can lead to the reduction of coolant liquid, the motor of this device keeps invariable, because the reduction of coolant liquid, the motor receives the resistance and reduces gradually, and the controller obtains the signal, pours into suitable coolant liquid into through the water tank for the coolant liquid of pouring into and the coolant liquid of bringing out keep invariable.

5. Compared with the prior art, because the coolant liquid that takes over has impurity, and the coolant liquid of reinputing in does not have impurity, therefore the cooling effect in the box can not reduce, and the cooling effect is very obvious.

6. Compared with the prior art, this device makes the improvement on the box, the coolant liquid sets up the bottommost at the box, there is a process in the stamping workpiece gets into the coolant liquid, at this in-process, utilize the fan to realize the cooling, the purpose reduces the impact of stamping workpiece and coolant liquid, and then reduce impurity and iron and cut, improve the life of coolant liquid, this process still has the process of natural cooling, two cooling homoenergetic reduce the temperature of stamping workpiece, make impurity and iron that produce with the coolant liquid contact cut the fewly, further improve the life of coolant liquid.

Further, the bottom of box is equipped with the bearing plate, the rigid coupling has a plurality of bracing pieces between bearing plate and the box. The weight of the box body is borne by the bearing plate, and the box body is supported by the supporting rods, so that the box body is prevented from inclining.

Further, control box and water tank are all installed on the bearing plate, control box and water tank symmetry set up. The whole appearance is more beautiful.

Further, a switch valve is arranged on the water outlet pipe. And controlling the flow of the water outlet pipe by using the switching valve.

Further, the transportation assembly comprises a through plate and a through groove formed in the center of the through plate, a driving wheel is arranged on the upper surface of the through groove, and an auxiliary wheel is arranged on the lower surface of the through groove. And the transportation assembly is utilized to realize transportation and cooling of the stamping part.

Furthermore, the both sides wall of box all the rigid coupling have the support column that is used for the transportation subassembly. The support columns are used to carry the weight of the transport assembly.

Further, the rotating positive wheel and the rotating auxiliary wheel are on the same straight line. Avoid the winding rope to tie a knot, improve the work efficiency of adsorption plate.

Furthermore, a connecting bearing is arranged at the joint of the rotating wheel and the rotating auxiliary wheel and the output end of the motor, and the connecting bearing adopts a deep groove ball bearing. So that the rotation of the rotating wheel and the rotating auxiliary wheel is smoother.

Furthermore, two sides of the rotating wheel are provided with lugs used for blocking the stamping parts from falling off. Avoid the stamping workpiece to drop for the stamping workpiece can be fast through rotating the wheel.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic structural diagram of a cooling device for a stamping part according to an embodiment of the present application;

fig. 2 is a schematic structural diagram illustrating a transportation assembly in a stamping part cooling device according to an embodiment of the present application;

fig. 3 shows a top view of a cooling device for a stamping part according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the water heater comprises a bearing plate 1, a support rod 2, a water tank 3, a control box 4, a water outlet pipe 5, a switch valve 6, a box body 7, an observation plate 8, a connecting block 9, a support column 10, a fan 11, a support component 12, an auxiliary wheel 121, a drive wheel 122, a through groove 123, a through plate 124, a stamping part 13, a sliding block 14, a sliding wheel 15, a rotating positive wheel 16, a wheel column 17, a winding rope 18, an adsorption plate 19, a rotating wheel 20, a rotating auxiliary wheel 21 and a motor 22.

Examples are shown in fig. 1 and 2:

the utility model provides a stamping workpiece cooling device, includes box 7, and the bottom rigid coupling of box 7 has bearing plate 1, is equipped with a plurality of bracing pieces 2 between bearing plate 1 and the box 7, undertakes the weight of box 7 with bearing plate 1, utilizes bracing piece 2 to prop up box 7, avoids box 7 slope, and control box 4 and water tank 3 are all installed on bearing plate 1, and

control box

4 and 3 symmetries of water tank set up. The whole appearance is more beautiful and the inclination phenomenon can not occur, the output end of the water tank 3 is communicated with a water outlet pipe 5, and the water outlet pipe 5 is provided with a switch valve 6. Utilize the flow of ooff valve 6 control outlet pipe 5, outlet pipe 5 and the bottom intercommunication of box 7, the top symmetry of box 7 is equipped with the transportation subassembly that is used for transporting stamping workpiece 13, and is specific: the transport assembly includes a pass-through plate 124 and a pass-through slot 123 provided at the center of the pass-through plate 124, the inside of the upper surface of the pass-through slot 123 being provided with a drive wheel 122, and the inside of the lower surface of the pass-through slot being provided with an auxiliary wheel 121. Transportation and cooling of the stamping part 13 are realized by utilizing a transportation assembly, and supporting columns 10 for transporting the assembly are fixedly connected to two side walls of the box body 7. Support column 10 is used for assuming the weight of transportation subassembly, and the top sliding connection of box 7 has a plurality of sliding blocks 14 and the movable pulley 15 that are used for fixed stamping workpiece 13, and the inner wall of box 7 is from last down being equipped with fan 11 and observation board 8 in proper order, and observation board 8 is used for observing the height of coolant liquid, and the back rigid coupling of box 7 has motor 22, and box 7 coaxial coupling is worn into to motor 22's output has rotating wheel 20 and rotation auxiliary wheel 21, and is specific: and connecting bearings are arranged at the joints of the rotating wheel 20 and the auxiliary rotating wheel 21 and the output end of the motor 22, and the connecting bearings adopt deep groove ball bearings. So that the rotation of the rotating wheel 20 and the auxiliary rotating wheel 21 is smoother, and the two side surfaces of the rotating wheel 20 are provided with projections for blocking the stamping part 13 from falling. Avoid stamping workpiece 13 to drop for stamping workpiece 13 can pass through fast and rotate wheel 20, and the top rigid coupling of box 7 has wheel post 17, is equipped with on the wheel post 17 and rotates positive wheel 16, rotates between auxiliary wheel 21 and the rotation positive wheel 16 and twines and be connected with winding rope 18, rotates positive wheel 16 and rotates auxiliary wheel 21 on same straight line. Avoid twine rope 18 to knot, improve adsorption plate 19's work efficiency, be equipped with a plurality of adsorption plates 19 on twine rope 18, adsorption plate 19 is the active carbon material for adsorb impurity and iron that produce after cooling fast and cut, open at the top of box 7 has a plurality of clearing holes that are used for adsorption plate 19 to pass through, and water tank 3, motor 22, fan 11 all are connected with control box 4 electricity.

The specific implementation process comprises the following steps: firstly, as shown in fig. 1, in the design of the box body 7, the box body 7 is divided into two parts by the connecting block 9, so that the installation and the disassembly are more convenient, the design of the connecting block 9 is also convenient to overhaul, then a trial cooling link is firstly carried out, a stamping part 13 entering a stamping die firstly enters a transportation component at the left end, the stamping part 13 is wound on the rotating wheel 20, an operator pulls the stamping part 13 to pull out from the transportation component at the right end, secondly, the upper part and the lower part of the box body 7 are fixed by the connecting block 9, cooling liquid is injected, the motor 22 is started, the motor 22 rotates to drive the rotating wheel 20 and the auxiliary rotating wheel 21 to rotate, the transportation component can help the stamping part 13 to continuously move from the right to the left, thirdly, after the rotating wheel 20 rotates, the cooling liquid is agitated, so that the cooling liquid is in a dynamic state, the cooling effect of the dynamic cooling liquid is better, and the rapid cooling can be realized, the fourth step, under the rotation wheel 20 motion, the vice wheel 21 of rotating follows the motion, this device is considered when stamping workpiece 13 contacts the coolant liquid, can produce a large amount of impurity and iron fillings, impurity and iron fillings can influence the effect of coolant liquid, this device utilizes and rotates vice wheel 21, rotate positive wheel 16 and winding rope 18, utilize adsorption plate 19 to absorb impurity fast, avoid the impurity in the coolant liquid to pile up, and avoid the cooling effect to descend, because adsorption plate 19 adsorbs the reduction that can lead to the coolant liquid, the motor 22 of this device keeps invariable, because the reduction of coolant liquid, motor 22 receives the resistance and reduces gradually, the controller obtains the signal, pour into appropriate coolant liquid into through water tank 3, make the coolant liquid of pouring into and taking out keep invariable.

The device has the advantages that impurities exist in the cooling liquid brought out, and impurities do not exist in the cooling liquid input again, so that the cooling effect in the box body 7 can not be reduced, the cooling effect is very obvious, and the problem that the cooling effect of the traditional cooling device suddenly drops is solved.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A stamping workpiece cooling device which characterized in that: the box comprises a box body, wherein a water tank is arranged on one side of the bottom of the box body, an output end of the water tank is communicated with a water outlet pipe, the water outlet pipe is communicated with the bottom of the box body, transportation components for transporting stamping parts are symmetrically arranged on the top of the box body, a plurality of sliding blocks and sliding wheels for fixing the stamping parts are slidably connected to the top of the box body, a fan and an observation plate are sequentially arranged on the inner wall of the box body from top to bottom, a motor is fixedly connected to one side of the box body, the output end of the motor penetrates through the box body and is coaxially connected with a rotating wheel and a rotating auxiliary wheel, a wheel column is fixedly connected to the top of the box body, a rotating front wheel is arranged on the wheel column, a winding rope is wound between the rotating auxiliary wheel and the rotating front wheel, a plurality of adsorption plates are arranged on the winding rope, and a plurality of through holes for the adsorption plates to pass through are formed in the top of the box body;

and a control box is arranged on one side of the box body, and the water tank, the motor and the fan are all electrically connected with the control box.

2. The stamping cooling device according to claim 1, wherein the bottom of the box body is provided with a bearing plate, and a plurality of support rods are fixedly connected between the bearing plate and the box body.

3. A stamping cooling device according to claim 2, wherein the control box and the water tank are mounted on the bearing plate, and the control box and the water tank are arranged symmetrically.

4. The stamping cooling device as claimed in claim 1, wherein the outlet pipe is provided with a switch valve.

5. A stamping cooling arrangement according to claim 1, wherein the transport assembly comprises a pass-through plate and a channel provided centrally in the pass-through plate, the channel having an upper surface provided with the drive wheel and a lower surface provided with the auxiliary wheel.

6. The stamping cooling device of claim 5, wherein support posts for transporting the components are secured to both side walls of the box.

7. The stamping cooling device of claim 1, wherein the positive rotating wheel and the secondary rotating wheel are collinear.

8. The stamping part cooling device as claimed in claim 1, wherein the connection between the rotating wheel and the auxiliary rotating wheel and the output end of the motor is provided with a connection bearing, and the connection bearing adopts a deep groove ball bearing.

9. The cooling device for the stamped part according to claim 1, characterized in that the two side surfaces of the rotating wheel are provided with projections for blocking the stamped part from falling.