CN218435873U - Intelligent tempering furnace of business turn over material self-defense formula - Google Patents

Abstract

The application relates to a feeding and discharging self-prevention intelligent tempering furnace, which relates to the technical field of spring manufacturing and processing equipment and comprises a tempering furnace body, wherein a feeding hole and a discharging hole are respectively formed in two ends of the tempering furnace body, a discharging channel for leading out a spring is arranged at the discharging hole, and an adjusting mechanism is arranged on the discharging channel; the adjusting mechanism comprises a discharging baffle and a driving assembly for driving the discharging baffle to adjust the size of an opening in the discharging channel; this application is through discharge baffle and drive assembly, can control the quantity of the spring through the unloading passageway whereabouts in the unit interval, has improved tempering furnace discharge speed's controllability, is favorable to improving the tempering efficiency of tempering furnace to the spring.

Description

Intelligent tempering furnace of business turn over material self-defense formula

Technical Field

The utility model relates to a spring manufacturing equipment's technical field especially relates to an intelligent tempering furnace of business turn over material formula of preventing certainly.

Background

In the manufacturing process of the spring, the spring needs to be tempered after quenching to improve the performance of the spring, and the tempering process is generally carried out in a tempering furnace.

The patent document of Chinese utility model with application number 202020112964.6 discloses a discharging self-protection tempering furnace, which comprises a tempering furnace body, wherein two ends of the tempering furnace body are respectively provided with a feeding port and a discharging port, a downward-inclined discharging channel for leading out a spring is arranged on the discharging port, a material distributing port is arranged on the bottom wall of the discharging channel, a material distributing plate for separating the discharging channel is rotatably arranged on the bottom edge of the material distributing port, the rotating axial direction of the material distributing plate is parallel to the bottom edge of the material distributing port, the material distributing plate is connected with a driving piece for driving the material distributing plate to rotate at the discharging channel so as to open and close the material distributing port, a temperature detection controller is arranged in the tempering furnace body, and the temperature detection controller is electrically connected with the driving piece; above-mentioned ejection of compact is from preventing formula tempering furnace divides the flitch to rotate and then opens and close the branch material mouth and realize the unloading respectively of problem spring and normal spring through the driving piece drive, has solved the problem of tempering furnace temperature problem spring and normal spring compounding when unusual among the correlation technique.

Aiming at the related technologies, in the actual production process, the discharge speed of the tempering furnace is poor in adjustability and easy to cause material blockage at a discharge port.

SUMMERY OF THE UTILITY MODEL

In order to more convenient adjust the ejection of compact speed to tempering furnace, this application provides a business turn over material from intelligent tempering furnace of formula of preventing.

The application provides a pair of intelligent tempering furnace of business turn over material formula of preventing certainly adopts following technical scheme:

a feeding and discharging self-protection intelligent tempering furnace comprises a tempering furnace body, wherein a feeding hole and a discharging hole are respectively formed in two ends of the tempering furnace body, a discharging channel for leading out a spring is formed in the discharging hole, and an adjusting mechanism is arranged on the discharging channel; the adjusting mechanism comprises a discharge baffle and a driving assembly for driving the discharge baffle to adjust the size of the opening in the blanking channel.

Through adopting above-mentioned technical scheme, the spring after the tempering of tempering furnace can get into the unloading passageway and export from the tempering furnace through the unloading passageway, control drive assembly, can control discharge baffle and adjust the opening size in the unloading passageway, and then the speed through the unloading passageway in the control unit interval in the unloading passageway, better improvement tempering furnace ejection of compact speed's controllability for the difficult discharge gate department putty of spring is piled up, is favorable to improving the tempering efficiency of tempering furnace to the spring.

Optionally, unloading passageway opening cross-section is the rectangle, drive assembly includes axis of rotation and a driving motor, the axis of rotation runs through the both sides wall that the unloading passageway was laid wantonly relatively and rotates around the axis direction of axis of rotation perpendicularly and connects in the unloading passageway, ejection of compact baffle fixed connection is in the axis of rotation and the minimum distance between ejection of compact baffle and the unloading passageway inner wall is less than the minimum width of spring, a driving motor connects in axis of rotation one end and is used for providing drive power for the rotation of axis of rotation.

Through adopting above-mentioned technical scheme, control a driving motor, can drive the axis of rotation and rotate in the unloading passageway around its axis to control the slew velocity of discharge baffle in the unloading passageway, and then comparatively convenient realization is comparatively simple and easy to tempering furnace discharge speed's regulation, operation process.

Optionally, the blanking channel is arranged obliquely downwards, one side of the discharging baffle, which is far away from the rotating shaft, is fixedly connected with a flexible barrier strip, and one side of the flexible barrier strip, which is far away from the discharging baffle, is suitable for being abutted against the inner wall of the blanking channel.

Through adopting above-mentioned technical scheme, the unloading passageway that the slope was laid downwards is convenient for the spring and is fallen the material naturally, and flexible blend stop then can cooperate discharge baffle, carries out further shutoff to the clearance between discharge baffle and the unloading passageway between discharge baffle and unloading passageway, further reduces the spring putty and piles up.

Optionally, the discharging baffle plates are provided with a plurality of groups, and the plurality of groups of discharging baffle plates are distributed in an annular array around the rotating shaft.

Through adopting above-mentioned technical scheme, cooperation axis of rotation that multiunit discharge baffle can be better drives the spring blanking, and the more convenient blanking speed to the spring in the unloading passageway is adjusted.

Optionally, the driving assembly includes a main driving wheel, an auxiliary driving wheel, a driving belt and a second driving motor, the driving belt is sleeved on the main driving wheel and the auxiliary driving wheel, the second driving motor and the main driving wheel are coaxially arranged and fixedly connected, the discharging baffle is fixedly connected to the driving belt, and the discharging baffle penetrates through the discharging channel and is slidably connected to the discharging channel.

Through adopting above-mentioned technical scheme, second driving motor can drive main drive wheel, vice drive wheel and drive the driving band motion, for ejection of compact baffle provides drive power in the slip of unloading passageway, and then the opening size of better control unloading passageway adjusts the ejection of compact speed of tempering furnace.

Optionally, a linear guide groove is formed in the inner wall of the blanking channel along the sliding direction of the discharging baffle, a guide strip is arranged on the discharging baffle in a protruding mode, and the guide strip is connected in the guide groove in a sliding mode along the extending direction of the guide groove.

Through adopting above-mentioned technical scheme, guide way and gib block cooperation can further lead to ejection of compact baffle's slip for ejection of compact baffle can comparatively smoothly and firm slide in the unloading passageway, and better adjusts the ejection of compact speed to tempering furnace.

Optionally, this internal temperature detect controller that is provided with of tempering furnace, discharge gate department is equipped with the first workbin that connects that is used for accepting normal spring respectively and the second that is used for accepting the problem spring connects the workbin, the length direction sliding connection of unloading passageway along the discharge gate is on tempering furnace body, just be equipped with the driving piece that is used for providing drive power for the slip of unloading passageway on the tempering furnace body, the one end opening that the discharge gate was kept away from to the unloading passageway is suitable for and connects workbin and/or second and connect the workbin intercommunication, driving piece and drive assembly all are connected with the temperature detect controller electricity.

Through adopting above-mentioned technical scheme, the temperature that the temperature detection controller can comparatively direct and timely monitor in the tempering furnace, corresponding control driving piece and drive assembly control the opening size of unloading passageway to according to the interior temperature control spring of tempering furnace whereabouts to first material receiving box or second material receiving box, carry out comparatively intelligent processing to the spring in the tempering furnace.

Optionally, cooling water is placed in the second material receiving box, a filtering basket net is detachably connected to the upper portion of the second material receiving box, and the bottom of the filtering basket net is suitable for being immersed into the cooling water.

Through adopting above-mentioned technical scheme, the basket net is filtered in the cooperation that cooling water can be better, cools off fast to the problem spring that falls to in the second connects the material case for the staff can be more quick take out the problem spring after the cooling, further handles the problem spring.

Optionally, the flexible barrier strip is a soft iron sheet.

Through adopting above-mentioned technical scheme, the soft iron sheet is difficult for the performance when contacting high temperature spring to change, carries out better shutoff to the clearance between discharge baffle and the unloading passageway, has longer life.

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

1. through the discharging baffle and the driving assembly, the number of the springs falling through the discharging channel in unit time can be controlled, the adjustability of the discharging speed of the tempering furnace is improved, and the tempering efficiency of the tempering furnace on the springs is improved;

2. through the matching of the first driving motor and the discharge baffle, the discharge speed of the spring in the tempering furnace can be conveniently adjusted, and the operation is simple;

3. through the matching of the main driving wheel, the auxiliary driving wheel, the driving belt and the second driving motor, the discharging baffle can be conveniently driven to slide and control the opening size of the discharging channel in the discharging channel, and further the discharging speed of the tempering furnace can be conveniently adjusted;

4. connect workbin, driving piece and drive assembly cooperation through temperature detect controller, first workbin, second that connects, can be comparatively direct and timely monitoring tempering furnace temperature to according to the unloading speed and the unloading position of the corresponding control spring of monitoring information, carry out more intelligent processing to the spring.

Drawings

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

fig. 2 is a schematic view of a partial structure of the inner structure of the blanking passage in embodiment 1 of the present application;

FIG. 3 is a schematic view of the overall structure of embodiment 2 of the present application;

fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Reference numerals: 1. a tempering furnace body; 2. a feed inlet; 3. a discharge port; 4. a blanking channel; 41. a guide groove; 5. a first material receiving box; 6. a second material receiving box; 61. a filtering basket net; 7. a drive member; 8. a discharge baffle; 9. A drive assembly; 91. a rotating shaft; 92. a first drive motor; 93. a flexible barrier strip; 94. a main drive wheel; 95. a secondary drive wheel; 96. a drive belt; 97. a second drive motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses intelligent tempering furnace of business turn over material formula of preventing certainly relates to the technical field of spring manufacture processing equipment.

Referring to fig. 1, an intelligence tempering furnace of business turn over material formula of preventing certainly, including tempering furnace body 1, 1 both ends of tempering furnace body are provided with respectively and are used for throwing in the feed inlet 2 of spring and the discharge gate 3 that is used for deriving the spring, and in this application, the length direction of discharge gate 3 is the horizontal direction, and the width direction of discharge gate 3 is unanimous rather than direction of height, is provided with the temperature detection controller who is used for conveying the conveyer belt of spring and is used for monitoring the real-time temperature in the tempering furnace body 1.

Example 1:

referring to fig. 1 and 2, a baffle for shielding the feed inlet 2 and a driving cylinder for driving the baffle to slide are slidably mounted at the position of the feed inlet 2 on the tempering furnace body 1, and the driving cylinder is electrically connected with the temperature detection controller; a discharging port 3 is connected with a discharging channel 4 which inclines downwards and is used for leading out a spring, and an adjusting mechanism which is used for adjusting the discharging speed of the spring in the discharging channel 4 is arranged in the discharging channel 4.

Further, refer to fig. 1 and 2, discharge gate 3 below is equipped with the first workbin 5 that connects that is used for accepting normal spring respectively and the second that is used for accepting the problem spring connects workbin 6 along the length direction of discharge gate 3 side by side, unloading passageway 4 is along the length direction sliding connection of discharge gate 3 on tempering furnace body 1, be equipped with on tempering furnace body 1 and be used for providing drive power's driving piece 7 for the slip of unloading passageway 4, driving piece 7 can be the cylinder, electric putter, hydro-cylinder or no pole cylinder etc. device, the one end that unloading passageway 4 kept away from discharge gate 3 extends to first workbin 5 and/or second and connects workbin 6 top, and unloading passageway 4 is suitable for intercommunication discharge gate 3 and first workbin 5 and/or second and connects workbin 6.

When the temperature in the tempering furnace body 1 is in a normal state, the driving piece 7 drives the blanking channel 4 to slide along the length direction of the discharge port 3 until the lower end of the blanking channel 4 is aligned with the first material receiving box 5, so that the normal spring normally blanks and falls into the first material receiving box 5; when the temperature detection controller detects temperature anomaly in the tempering furnace, the driving cylinder of 2 departments of feed inlet can drive the baffle and shelter from feed inlet 2, stop to conveying the spring in the tempering furnace body 1, and simultaneously, the temperature detection controller can control adjustment mechanism and delay the unloading speed of the spring in the unloading passageway 4, and control driving piece 7 simultaneously and drive unloading passageway 4 and slide to unloading passageway 4 lower extreme and second along 3 length direction of discharge gate and connect workbin 6 to aim at, make unusual spring fall into the second and connect workbin 6.

Further, in order to accelerate the cooling speed of the abnormal spring output from the tempering furnace body 1 and put the abnormal spring into the tempering furnace or the next production as soon as possible, referring to fig. 1 and fig. 2, cooling water is contained in the second material receiving box 6, the filtering basket net 61 is detachably connected to the upper portion of the second material receiving box 6, the filtering basket net 61 is rectangular and is open at the top, the side wall of the filtering basket net 61 is slidably connected with the inner side wall of the second material receiving box 6, the outer side wall of the filtering basket net 61 is abutted to the inner side wall of the second material receiving box 6, the bottom wall of the filtering basket net 61 is suitable for being immersed into the cooling water, the abnormal spring can fall into the second material receiving box 6 from the discharge port 3 through the discharge channel 4 and fall into the filtering basket net 61, and is immersed into the cooling water for cooling, and the production efficiency is accelerated.

Adjustment mechanism is including discharge baffle 8 and drive assembly 9 in this application, 4 open cross-sections of unloading passageway are the rectangle, drive assembly 9 includes axis of rotation 91 and a driving motor 92, axis of rotation 91 runs through the 4 both sides walls of unloading passageway and rotates to be connected on unloading passageway 4 along the length direction of discharge gate 3, a driving motor 92 casing fixed connection is on unloading passageway 4, and a driving motor 92 output end fixed connection is in axis of rotation 91 one end, discharge baffle 8 is located unloading passageway 4 and fixed connection is in axis of rotation 91, revolve axis of rotation 91 axis along axis of rotation 91 and rotate.

Further, refer to fig. 2, discharge baffle 8 is the arc, and discharge baffle 8 is provided with the multiunit, multiunit discharge baffle 8 revolves axis of rotation 91 and is the annular array and distributes, discharge baffle 8 keeps away from and leaves the clearance of stepping down that supplies discharge baffle 8 pivoted between one side of axis of rotation 91 and the unloading passageway 4, control first driving motor 92, can drive axis of rotation 91 and drive discharge baffle 8 and rotate, and control the slew velocity of drive shaft, and then comparatively convenient realization is adjusted the control of tempering furnace ejection of compact speed.

In order to avoid some spring to take place to block up in the clearance department between discharge baffle 8 and unloading passageway 4, discharge baffle 8 keeps away from one side of axis of rotation 91 still flexible blend stop 93 of fixedly connected with, flexible blend stop 93 in this application is preferred soft iron piece, the difficult emergence of performance changes when contacting high temperature spring of soft iron piece, one side that discharge baffle 8 was kept away from to flexible blend stop 93 is suitable for with two inside wall butts that are parallel with axis of rotation 91 line in unloading passageway 4, when first driving motor 92 drive axis of rotation 91 rotates, flexible blend stop 93 can be better seal the clearance between discharge baffle 8 and the unloading passageway 4, and then it piles up to reduce the spring putty.

The implementation principle of the intelligent tempering furnace of the self-protection type for feeding and discharging is as follows: in the process of tempering the spring, when the temperature in the tempering furnace body 1 is abnormal, the temperature detection controller can timely monitor the abnormal temperature and control to close the feed port 2, and simultaneously control the first driving motor 92 to drive the rotating shaft 91 to slow down the rotating speed, control the driving piece 7 at the discharge port 3 to drive the blanking channel 4 until the blanking channel 4 moves to the bottom opening of the blanking channel 4 to be aligned with the second material receiving box 6, and avoid the problem that the spring falls into the first material receiving box 5; after the opening at the bottom of the blanking channel 4 is aligned with the second material receiving box 6, controlling the first driving motor 92 to drive the rotating shaft 91 to accelerate the rotating speed, accelerating the abnormal spring to be transported out of the tempering furnace body 1, checking the interior of the tempering furnace body 1, and recovering the abnormal spring; the whole discharge speed of the tempering furnace that can be better is controlled, the abnormal spring is separated from the normal spring, the abnormal spring is cooled, the operation is simple and easy, and the tempering efficiency of the tempering furnace to the spring is favorably improved.

Example 2:

referring to fig. 3 and 4, embodiment 2 of the present application differs from embodiment 1 in that: discharge baffle 8 in this application is the rectangular plate, drive assembly 9 includes main drive wheel 94, vice drive wheel 95, driving band 96 and second driving motor 97, driving band 96 cover is located on main drive wheel 94 and vice drive wheel 95, and all have stronger frictional force between driving band 96 and main drive wheel 94 and the vice drive wheel 95, driving band 96 can rotate along with main drive wheel 94 and drive vice drive wheel 95 and rotate, second driving motor 97 casing fixed connection is on unloading passageway 4, and the output of second driving motor 97 is laid with main drive wheel 94 is coaxial and with main drive wheel 94 fixed connection, discharge baffle 8 runs through the roof of unloading passageway 4 and sliding connection in unloading passageway 4 along vertical direction top-down, the axis of rotation axis 91 line of main drive wheel 94 and the output of second driving motor 97 is perpendicular mutually with discharge baffle 8, the length extending direction of driving band 96 is unanimous with discharge baffle 8's slip direction.

Referring to fig. 4, the both sides wall that unloading passageway 4 laid along vertical direction still seted up rectilinearly in unloading passageway 4 inboard, the guide way 41 of T shape, discharging baffle 8 is along the integrative and protrusion in 3 length direction's of discharge gate both sides and is equipped with the gib block of T shape, and the gib block is close to the cross sectional area of one side at discharging baffle 8 middle part and is less than the cross sectional area of one side at discharging baffle 8 middle part is kept away from to the gib block, the gib block is in guide way 41 along the extending direction sliding connection of guide way 41, further direction is advanced in order to the slip of discharging baffle 8, make discharging baffle 8 can slide in unloading passageway 4 comparatively smoothly and firm.

The second driving motor 97 is started and controlled, the main driving wheel 94 can be driven to drive the driving belt 96 to drive the auxiliary driving wheel 95 to slide along the length extending direction of the guide groove 41, the opening size of the blanking channel 4 is further controlled, the number of springs passing through the blanking channel 4 in unit time is controlled, and the discharging speed of the tempering furnace is further conveniently adjusted.

The implementation principle of the intelligent tempering furnace of the self-protection type for feeding and discharging is as follows: when taking place temperature anomaly in the tempering furnace body 1, the temperature detection controller in embodiment 2 of this application can be timely control second driving motor 97 drive main driving wheel 94 and drive driving band 96 and rotate, and then drive the opening size in 8 sliding adjustment unloading passageways 4 of ejection of compact baffle, and the ejection of compact speed to in the tempering furnace body 1 that is more convenient is adjusted, with the better difference of normal spring and unusual spring, the better production efficiency who accelerates the spring.

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 (9)

1. The utility model provides a business turn over material is from intelligent tempering furnace of formula of preventing, includes tempering furnace body (1), tempering furnace body (1) both ends are provided with feed inlet (2), discharge gate (3) respectively, its characterized in that: the discharge port (3) is provided with a blanking channel (4) for leading out a spring, and the blanking channel (4) is provided with an adjusting mechanism; the adjusting mechanism comprises a discharging baffle plate (8) and a driving assembly (9) used for driving the discharging baffle plate (8) to adjust the size of an inner opening of the blanking channel (4).

2. The intelligent tempering furnace of claim 1, wherein: unloading passageway (4) opening cross-section is the rectangle, drive assembly (9) are including axis of rotation (91) and a driving motor (92), axis of rotation (91) run through unloading passageway (4) lateral wall perpendicularly and rotate to be connected in unloading passageway (4), discharge baffle (8) fixed connection is on axis of rotation (91) and the minimum distance between discharge baffle (8) and unloading passageway (4) inner wall is less than the minimum width of spring, a driving motor (92) are connected in axis of rotation (91) one end and are used for providing drive power for the rotation of axis of rotation (91).

3. The intelligent tempering furnace of claim 2, wherein: laying downwards unloading passageway (4) are the slope, discharging baffle (8) keep away from one side fixedly connected with flexible blend stop (93) of axis of rotation (91), one side that discharging baffle (8) were kept away from in flexible blend stop (93) is suitable for with unloading passageway (4) inner wall butt.

4. The intelligent tempering furnace of claim 3, wherein: the discharging baffles (8) are provided with a plurality of groups, and the discharging baffles (8) are distributed in an annular array around the rotating shaft (91).

5. The intelligent tempering furnace of claim 1, wherein: the driving assembly (9) comprises a main driving wheel (94), an auxiliary driving wheel (95), a driving belt (96) and a second driving motor (97), the driving belt (96) is sleeved on the main driving wheel (94) and the auxiliary driving wheel (95), the second driving motor (97) and the main driving wheel (94) are coaxially arranged and fixedly connected, the discharging baffle (8) is fixedly connected onto the driving belt (96), and the discharging baffle (8) penetrates through the discharging channel (4) and is connected into the discharging channel (4) in a sliding mode.

6. The intelligent tempering furnace of claim 5, wherein: linear guide way (41) are seted up along the slip direction of discharging baffle (8) on unloading passageway (4) inner wall, the protruding guide strip that is provided with on discharging baffle (8), the extending direction sliding connection of guide strip along guide way (41) is in guide way (41).

7. The intelligent tempering furnace of claim 1, wherein: be provided with the temperature detection controller in tempering furnace body (1), discharge gate (3) department is equipped with the first workbin (5) that connects that is used for accepting normal spring respectively and second that is used for accepting the problem spring connects workbin (6), unloading passageway (4) are followed the length direction sliding connection of discharge gate (3) on tempering furnace body (1), just be equipped with on tempering furnace body (1) and be used for providing driving power driving piece (7) for the slip of unloading passageway (4), the one end opening that discharge gate (3) were kept away from in unloading passageway (4) is suitable for and connects workbin (5) and/or second to connect workbin (6) intercommunication with first, driving piece (7) and drive assembly (9) all are connected with the temperature detection controller electricity.

8. The intelligent tempering furnace of claim 7, wherein: the second material receiving box (6) is filled with cooling water, the upper portion of the second material receiving box (6) is detachably connected with a filtering basket net (61), and the bottom of the filtering basket net (61) is suitable for being immersed into the cooling water.

9. The intelligent tempering furnace of claim 3, wherein: the flexible barrier strip (93) is a soft iron sheet.

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