CN214218804U - Spring tempering furnace ejection of compact collection device - Google Patents

Abstract

The utility model relates to a spring tempering furnace ejection of compact collection device, relate to the field of spring manufacture equipment, it includes the tempering furnace, drive assembly, lift subassembly and collection workbin, the tempering furnace includes furnace body and conveying assembly, conveying assembly is used for conveying the spring, drive assembly includes the second motor, gear and rolling disc, furnace body bottom fixedly connected with material collection platform, the rolling disc rotates with material collection platform to be connected, gear and rolling disc meshing, second motor drive gear rotates, lift assembly includes cylinder and loading board, the cylinder body and the rolling disc fixed connection of cylinder, the piston rod and the loading board fixed connection of cylinder, the spacing groove has been seted up to one side that the cylinder was kept away from to the loading board, the collection workbin is placed in the spacing inslot. When the springs are discharged, the height of the material collecting box is adjusted by the aid of the lifting assembly, and then the material collecting box is driven by the driving assembly to rotate, so that the springs can uniformly fall into the material collecting box. This application has the effect that improves the reliability that spring tempering furnace ejection of compact collection device collected the spring.

Description

Spring tempering furnace ejection of compact collection device

Technical Field

The utility model relates to a spring manufacture equipment's field especially relates to a spring tempering furnace ejection of compact collection device.

Background

The spring is a mechanical part which works by elasticity, is used for controlling the movement of a machine part, relieving impact or vibration, storing energy, measuring the magnitude of force and the like, is widely used in machines and instruments, is tempered as an important link in a spring heat treatment process, and generally needs a spring tempering furnace to finish the tempering process.

At present, the related art, such as application document with application number 201821835999.1, discloses a spring tempering material receiving device, which comprises a spring machine, a material receiving hopper, a tempering furnace and a collecting box, wherein the material receiving hopper comprises a hopper body, and an opening of the hopper body faces the spring machine; the tempering furnace comprises a furnace body and a transmission mechanism arranged in the furnace body, the furnace body is provided with an inlet and an outlet, the hopper body is detachably connected at the inlet of the furnace body, and the collecting box is arranged at the outlet of the furnace body and is positioned below the transmission mechanism. During operation, the springs produced by the spring machine fall into the receiving hopper, slide onto a conveying belt in a conveying mechanism of the continuous tempering furnace, and fall into the collecting box to be collected after tempering treatment.

In view of the above-described related art, the inventors thought that when the springs were collected by the collection box, a large number of springs were accumulated at the end of the collection box near the conveyor belt, causing the springs to easily scatter outside the collection box or jam the conveyor belt.

SUMMERY OF THE UTILITY MODEL

In order to improve the reliability that collection device collected the spring, this application provides a spring tempering furnace ejection of compact collection device.

The application provides a pair of spring tempering furnace ejection of compact collection device adopts following technical scheme:

the utility model provides a spring tempering furnace ejection of compact collection device, includes tempering furnace and collection workbin, the tempering furnace includes furnace body and conveyer belt, the conveyer belt with the furnace body rotates to be connected, furnace body bottom fixedly connected with material collection platform, the material collection workbin with material collection platform rotates to be connected, the material collection workbin is located conveyer belt discharge end below.

Through adopting above-mentioned technical scheme, the spring is through tempering the back of handling, and the conveyer belt drives the spring and removes, is collected in falling into the case that gathers materials until the spring, and the drive case that gathers materials when collecting the spring rotates along the platform that gathers materials, and the spring gets into the case in-process that gathers materials, and the case that gathers materials continuously rotates, consequently can be with even piling up of spring in the case that gathers materials, has reduced the spring and has piled up and lead to scattering outside the case that gathers materials or with the dead problem of conveyer belt card in a certain department, has effectively improved collection device and has collected the spring reliability.

Optionally, the material collecting device further comprises a driving assembly, wherein the driving assembly comprises a first motor, a gear and a rotating disc, the shell of the first motor is fixedly connected with the material collecting platform, the gear is fixedly connected with an output shaft of the first motor, the rotating disc is rotatably connected with the material collecting platform, and the gear is meshed with the side wall of the rotating disc.

Through adopting above-mentioned technical scheme, when the drive case that gathers materials rotated, start first motor, the output shaft of first motor drives gear revolve, drives the rolling disc during gear revolve and rotates, can drive the case that gathers materials when the rolling disc rotates and rotate, and above-mentioned process does not need manual operation, has alleviateed workman's intensity of labour, has reduced the manufacturing cost of enterprise.

Optionally, still include lifting unit, lifting unit includes cylinder and loading board, the cylinder body of cylinder with the rolling disc is kept away from one side fixed connection of collecting platform, the piston rod of cylinder with loading board fixed connection, the case that gathers materials is arranged in on the loading board.

By adopting the technical scheme, when the springs are just collected, the height difference between the conveying belt and the bottom of the material collecting box is large, the air cylinder is started at the moment, and the piston rod of the air cylinder drives the bearing plate to ascend, so that the material collecting box is driven to ascend, and the height difference between the conveying belt and the bottom of the material collecting box is reduced; when the stacking plane of the spring and the height difference of the conveying belt are small, the cylinder is started, the piston rod of the cylinder drives the bearing plate to descend, so that the material collecting box is driven to descend, the height difference between the bottom of the material collecting box and the conveying belt can be kept relatively fixed through the operation, the problem that the spring is ejected out of the material collecting box when the spring drops due to the fact that the spring drops to too high height is reduced, and the reliability of the collecting device is effectively improved.

Optionally, a limiting groove is formed in the bearing plate, and the material collecting box is located in the limiting groove.

Through adopting above-mentioned technical scheme, the workbin that gathers materials can joint in spacing inslot wall, has reduced the workbin that gathers materials and has rotated the gliding problem of in-process skew, remains stable when being favorable to the workbin that gathers materials to collect the spring.

Optionally, the inner wall of the material collecting box is fixedly connected with a magnet piece.

Through adopting above-mentioned technical scheme, when the spring dropped, the magnet piece can provide the appeal to the spring, prevented that the spring from dropping and popped out the case that gathers materials because of the elasticity of self, effectively improved the reliability that the spring was collected to the case that gathers materials.

Optionally, the side wall of the material collecting box is fixedly connected with a handle.

Through adopting above-mentioned technical scheme, when the case that gathers materials was filled with the spring, the workman can hand the handle or hook the handle by the lifting hook of crane and remove the case that gathers materials for the removal of case that gathers materials is convenient and fast more.

Optionally, a plurality of heat dissipation holes are formed in the side wall of the material collecting box.

Through adopting above-mentioned technical scheme, the spring that just came out of the stove has higher temperature, and the louvre can make the spring temperature in the case that gathers materials evenly descend, avoids the spring to pile up too much and leads to the inhomogeneous problem of temperature reduction, is favorable to the spring to keep good, stable quality.

Optionally, the furnace body is located conveyer belt top fixedly connected with safety cover.

Through adopting above-mentioned technical scheme, the safety cover can cover the spring that just came out of the stove, prevents that operating personnel from direct and the spring contact of high temperature, has improved collection device's security.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the spring tempering furnace discharge collecting device comprises a tempering furnace and a material collecting box, wherein the bottom of the tempering furnace is fixedly connected with a material collecting platform, the material collecting box is rotatably connected with the material collecting platform, and when springs are collected, the material collecting box rotates along the material collecting platform, so that the springs output by a conveying belt can be uniformly accumulated in the material collecting box, the problem that the springs are accumulated at a certain position to scatter outside the material collecting box or block the conveying belt is solved, and the reliability of the collecting device for collecting the springs is effectively improved;

2. the application provides a pair of spring tempering furnace ejection of compact collection device is equipped with lifting unit, and the height between workbin bottom and the conveyer belt can be adjusted to lift group price, reduces the spring and launches to the problem outside the workbin when dropping because of the high height that drops leads to the spring to drop, has effectively improved collection device's reliability.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of a drive assembly, lift assembly and collection bin of an embodiment of the present application.

Description of reference numerals: 1. tempering furnace; 11. a furnace body; 111. a protective cover; 112. a support bar; 113. heating the cavity; 114. a material collecting platform; 1141. mounting holes; 12. a delivery assembly; 121. a conveying roller; 122. a conveyor belt; 123. a second motor; 2. a drive assembly; 21. Rotating the disc; 211. teeth; 212. a boss; 22. a first motor; 23. a gear; 3. a lifting assembly; 31. a cylinder; 32. a carrier plate; 321. a limiting groove; 4. a material collecting box; 41. a handle; 42. a magnet piece; 43 heat dissipation holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses spring tempering furnace ejection of compact collection device. Referring to fig. 1, the discharged material collecting device of a spring tempering furnace 1 comprises a tempering furnace 1, a driving assembly 2, a lifting assembly 3 and a material collecting box 4.

Referring to fig. 1, the tempering furnace 1 includes furnace body 11 and conveying assembly 12, the furnace body 11 is the cuboid form, be equipped with heating cavity 113 in the furnace body 11, the furnace body 11 is located conveyer belt 122 top fixedly connected with safety cover 111, the welding of furnace body 11 diapire has four bracing pieces 112, two bracing pieces 112 lateral walls welding that are close to safety cover 111 have a material collecting platform 114, material collecting platform 114 level sets up, conveying assembly 12 includes conveying roller 121, conveyer belt 122 and second motor 123, conveying roller 121 is equipped with two, conveying roller 121 is located furnace body 11 both ends, conveying roller 121 and furnace body 11 rotate the connection, two conveying roller 121 surfaces are located to the conveyer belt 122 cover, the casing and the furnace body 11 fixed connection of second motor 123, the output shaft of second motor 123 adopts key fixed connection with the conveying roller 121 of keeping away from safety cover 111.

Referring to fig. 1 and 2, the driving assembly 2 includes a rotating disc 21, a first motor 22 and a gear 23, a boss 212 is welded on the bottom wall of the rotating disc 21, the longitudinal section of the boss 212 is T-shaped, a mounting hole 1141 for the boss 212 to rotate is formed in the top wall of the material collecting platform 114, the shape of the mounting hole 1141 is the same as that of the boss 212, the rotating disc 21 is rotatably connected to the inner wall of the mounting hole 1141 through the boss 212, the casing of the first motor 22 and the material collecting platform 114 are fixedly connected through screws, the output shaft of the first motor 22 is fixedly connected with the gear 23 through keys, teeth 211 are formed in the side wall of the rotating disc 21, and the rotating disc 21 is meshed with the gear 23 through the teeth 211.

Referring to fig. 1 and 2, lifting unit 3 is located the rolling disc 21 top, lifting unit 3 includes cylinder 31 and loading board 32, and the screw fixed connection is adopted to the cylinder body of cylinder 31 and one side that the rolling disc 21 kept away from the platform 114 that gathers materials, and the piston rod axis of cylinder 31 is vertical, and the piston rod of cylinder 31 and the welding of loading board 32, and the spacing groove 321 has been seted up to the lateral wall that the cylinder 31 was kept away from to loading board 32, and spacing groove 321 is circular, and the case 4 that gathers materials is uncovered staving, and the case 4 that gathers materials is placed in spacing groove 321.

Referring to fig. 2, a plurality of heat dissipation holes 43 have evenly been seted up to the case 4 lateral wall that gathers materials, and the aperture of heat dissipation hole 43 is less than the diameter of spring, and the inner wall of case 4 that gathers materials adopts screw fixedly connected with magnet piece 42, and the welding of the top of the case 4 lateral wall that gathers materials has two handles 41, and two handles 41 are along the top evenly distributed of the case 4 lateral wall that gathers materials.

The implementation principle of the spring tempering furnace ejection of compact collection device of the embodiment of the application is: after the spring is tempered, the cylinder 31 is started, a piston rod of the cylinder 31 drives the bearing plate 32 to move towards the direction close to the conveying belt 122, and the bearing plate 32 drives the material collecting box 4 to move when moving, so that the height between the material collecting box 4 and the conveying belt 122 is adjusted; then start first motor 22, the output shaft of first motor 22 drives gear 23 and rotates, drives rolling disc 21 and rotates when gear 23 rotates to drive lifting unit 3 and collection workbin 4 and rotate, collection workbin 4 rotates the in-process, and conveyer belt 122 drives the spring and removes along the heating chamber, makes the spring fall into collection workbin 4, and collection workbin 4 rotates and can make the even piling up of spring in collection workbin 4.

In the spring collecting process, the air cylinder 31 can be started to adjust the height of the material collecting box 4 according to the height of the accumulated springs, so that the proper height is kept between the bottom of the material collecting box 4 and the conveying belt 122, and the spring is prevented from clamping the conveying belt 122.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a spring tempering furnace ejection of compact collection device which characterized in that: including tempering furnace (1) and collection box (4), tempering furnace (1) includes furnace body (11) and conveyer belt (122), conveyer belt (122) with furnace body (11) rotate to be connected, furnace body (11) bottom fixedly connected with material collection platform (114), material collection box (4) with material collection platform (114) rotate to be connected, material collection box (4) are located conveyer belt (122) discharge end below.

2. The spring tempering furnace discharge collection device of claim 1, wherein: still include drive assembly (2), drive assembly (2) include first motor (22), gear (23) and rolling disc (21), the casing of first motor (22) with collection material platform (114) fixed connection, gear (23) with the output shaft fixed connection of first motor (22), rolling disc (21) with collection material platform (114) rotate the connection, gear (23) with rolling disc (21) lateral wall meshing.

3. The spring tempering furnace discharge collection device of claim 2, wherein: still include lifting unit (3), lifting unit (3) include cylinder (31) and loading board (32), the cylinder body of cylinder (31) with rolling disc (21) are kept away from one side fixed connection of collection material platform (114), the piston rod of cylinder (31) with loading board (32) fixed connection, material collection box (4) are arranged in on loading board (32).

4. The spring tempering furnace discharge collection device of claim 3, wherein: a limiting groove (321) is formed in the bearing plate (32), and the material collecting box (4) is located in the limiting groove (321).

5. The spring tempering furnace discharge collection device of claim 1, wherein: the inner wall of the material collecting box (4) is fixedly connected with a magnet piece (42).

6. The spring tempering furnace discharge collection device of claim 1, wherein: the side wall of the material collecting box (4) is fixedly connected with a handle (41).

7. The spring tempering furnace discharge collection device of claim 1, wherein: the side wall of the material collecting box (4) is provided with a plurality of heat dissipation holes (43).

8. The spring tempering furnace discharge collection device of claim 1, wherein: the furnace body (11) is positioned above the conveying belt (122) and is fixedly connected with a protective cover (111).

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