CN210862002U

CN210862002U - Damping plate oven

Info

Publication number: CN210862002U
Application number: CN201921929939.0U
Authority: CN
Inventors: 孙冰; 周建
Original assignee: Chongqing Baoguang Vehicle Material Co ltd
Current assignee: Chongqing Baoguang Vehicle Material Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-06-26
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to the field of plastic product production and processing, in particular to a damping plate oven, which comprises a box body, wherein a feed inlet is arranged on the front wall of the box body, a furnace door device for sealing the feed inlet is arranged on the front wall, a containing groove is arranged on the front wall, the furnace door device comprises a vertical furnace door assembly and a transverse furnace door assembly, the vertical furnace door assembly comprises an upper furnace door and a first driving mechanism, and the upper furnace door is embedded in the containing groove in a sliding manner; the transverse furnace door assembly comprises a left furnace door, a right furnace door and a second driving mechanism. It sets the furnace gate of oven into mobilizable last furnace gate, left furnace gate and right furnace gate through setting the furnace gate of oven, can transversely and/or vertical regulation of reducing of size with the feed inlet, reduces the size of feed inlet through the adaptability, can reduce the heat loss in the oven, improves the drying efficiency to the damping plate to this improves production efficiency and reduces intensity of labour.

Description

Damping plate oven

Technical Field

The utility model relates to a plastic products production and processing field, concretely relates to damping plate oven.

Background

The automobile is a big walking object, the main components are all made of metal materials, when the automobile runs, the metal of the automobile body inevitably has great propagation of vibration and the like, and the damping plate is needed for damping and adsorption. The automobile damping fin is a component used for reducing vibration in an automobile and improving the comfort of a carriage. The damping device has the effects of damping the vibration generated on the metal plate by utilizing the viscoelastic property of the damping device and influencing the natural frequency of a vehicle body generating noise so as to improve the noise vibration generated when the whole vehicle vibrates and achieve the purposes of sound insulation and noise reduction.

Processing man-hour to the damping plate, the damping plate has unnecessary moisture, need carry out moisture to the damping plate and get rid of, at present, the enterprise generally dries naturally or weathers with the fan to the damping plate, but the damping plate cooling rate is slow, and is inefficient, and it is big to dry process area, just so influences the production efficiency of enterprise, and intensity of labour has also increaseed, consequently need dry in succession the damping plate through the tunnel oven to get rid of unnecessary moisture. However, the size of the feed inlet of the existing tunnel type oven is large and is set to be fixed, and the feed inlet cannot be adjusted and changed adaptively according to the size of a damping plate to be processed, so that heat in the oven is lost.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the defect among the prior art, provide a damping plate oven.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a damping plate oven comprises an oven body, wherein a feed port is formed in the front wall of the oven body, an oven door device used for sealing the feed port is arranged on the front wall, a containing groove is formed in the front wall, the containing groove is located at the top of the feed port, and the containing groove is communicated with the feed port; the furnace door device comprises a vertical furnace door assembly and a transverse furnace door assembly, the vertical furnace door assembly comprises an upper furnace door and a first driving mechanism, the upper furnace door is embedded in the accommodating groove in a sliding mode, and the first driving mechanism drives the upper furnace door to move up and down; the transverse furnace door assembly comprises a left furnace door, a right furnace door and a second driving mechanism, the left furnace door and the right furnace door are respectively in transverse sliding fit with the front wall, and the second driving mechanism drives the left furnace door and the right furnace door to move close to or away from each other.

Furthermore, vertical sliding grooves are formed in two sides of the containing groove, and first guide rails matched with the vertical sliding grooves are arranged on two sides of the upper furnace door.

Further, the side face of the upper furnace door embedded in the containing groove is flush with the front wall, the width of the upper furnace door is the same as that of the containing groove, and the height of the upper furnace door is larger than that of the feed inlet.

Furthermore, the first driving mechanism comprises two first supporting plates, a first bidirectional screw rod and a first driving motor, the two first supporting plates are arranged on two sides of the top of the box body in parallel, two ends of the first bidirectional screw rod are respectively connected with the two first supporting plates in a rotating mode, and one end of the first bidirectional screw rod penetrates through the corresponding first supporting plate and then is connected with an output shaft of the first driving motor;

the left and right threads of the first double-rotation lead screw are opposite in rotation direction, first sliding blocks in threaded fit with the left and right threads of the first double-rotation lead screw are arranged on the left and right threads of the first double-rotation lead screw respectively, the two first sliding blocks are hinged to the top of the upper furnace door through two first connecting rods respectively, and the other ends of the two first connecting rods are hinged to the two first sliding blocks respectively.

Furthermore, two transverse sliding grooves are transversely formed in the front wall, the two transverse sliding grooves are symmetrically formed in the two sides of the feeding hole respectively, and second guide rails matched with the two transverse sliding grooves are arranged on the back faces of the left furnace door and the right furnace door respectively.

Further, the left furnace door and the right furnace door are symmetrically arranged along the vertical central line of the front wall, and the sum of the widths of the left furnace door and the right furnace door is larger than the width of the feeding hole.

Furthermore, the second driving mechanism comprises two second supporting plates, a second bidirectional screw rod and a second driving motor, the two second supporting plates are arranged on two sides of the bottom of the box body in parallel, two ends of the second bidirectional screw rod are respectively connected with the two second supporting plates in a rotating mode, and one end of the second bidirectional screw rod penetrates through the corresponding second supporting plate and then is connected with an output shaft of the second driving motor;

the left and right threads of the second bidirectional lead screw are opposite in turning direction, second sliding blocks in threaded fit with the left and right threads of the second bidirectional lead screw are respectively arranged on the left and right threads of the second bidirectional lead screw, and the two second sliding blocks are respectively connected with the bottoms of the left furnace door and the right furnace door through two second connecting rods.

Furthermore, the back surfaces of the left furnace door and the right furnace door are also provided with heat preservation asbestos.

The utility model has the advantages that: the utility model discloses a damping plate oven, it sets the furnace gate into mobilizable last furnace gate through the furnace gate with the oven, left furnace gate and right furnace gate, can carry out horizontal and/or vertical regulation that reduces with the size of feed inlet, it is further, it can carry out while or solitary regulation with left furnace gate and right furnace gate to go up the furnace gate, thereby satisfy pending damping plate size, reduce the size of feed inlet through the adaptability, can reduce the heat loss in the oven, improve the drying efficiency to the damping plate, improve production efficiency and reduce intensity of labour with this.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of a damping plate oven of the present invention;

FIG. 2 is a schematic structural view of a vertical oven door assembly and a box body;

fig. 3 is a left side view of fig. 1.

Reference numerals:

1-box body, 11-front wall, 111-transverse chute, 12-feed inlet, 13-containing groove, 131-vertical chute, 2-vertical furnace door component, 21-upper furnace door, 22-first driving mechanism, 221-first supporting plate, 222-first bidirectional screw rod, 223-first driving motor, 224-first sliding block, 225-first connecting rod, 3-transverse furnace door component, 31-left furnace door, 32-right furnace door, 33-second driving mechanism, 331-second supporting plate, 332-second bidirectional screw rod, 333-second driving motor, 334-second sliding block and 335-second connecting rod.

Detailed Description

The present invention will be described in further detail with reference to examples.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, the damping plate oven of the present invention, specifically, the damping plate oven includes a box body 1, a feeding port 12 is disposed on a front wall 11 of the box body 1, a door device for covering the feeding port 12 is disposed on the front wall 11, a containing groove 13 is disposed on the front wall 11, the containing groove 13 is located at the top of the feeding port 12, and the containing groove 13 is communicated with the feeding port 12; the furnace door device comprises a vertical furnace door assembly 2 and a transverse furnace door assembly 3, the vertical furnace door assembly 2 comprises an upper furnace door 21 and a first driving mechanism 22, the upper furnace door 21 is embedded in the accommodating groove 13 in a sliding manner, and the first driving mechanism 22 drives the upper furnace door 21 to move up and down; the transverse oven door assembly 3 comprises a left oven door 31, a right oven door 32 and a second driving mechanism 33, wherein the left oven door 31 and the right oven door 32 are respectively matched with the front wall 11 in a transverse sliding mode, and the second driving mechanism 33 drives the left oven door 31 and the right oven door 32 to move close to or away from each other.

The oven door of the oven is arranged into the movable upper oven door 21, the left oven door 31 and the right oven door 32, so that the size of the feeding hole 12 can be adjusted in a horizontal and/or vertical reducing mode, further, the upper oven door 21 can be adjusted synchronously or independently with the left oven door 31 and the right oven door 32 to adapt to the size of a damping plate to be processed, the size of the feeding hole 12 is reduced through adaptability, heat loss in the oven can be reduced, the drying efficiency of the damping plate is improved, and therefore the production efficiency is improved and the labor intensity is reduced.

In an embodiment, vertical sliding grooves 131 are disposed at two sides in the accommodating groove 13, and first guide rails matched with the vertical sliding grooves 131 are disposed at two sides of the upper furnace door 21. The side surface of the upper furnace door 21 embedded in the containing groove 13 is flush with the front wall 11, the width of the upper furnace door 21 is the same as that of the containing groove 13, and the height of the upper furnace door 21 is larger than that of the feed opening 12.

The accommodating groove 13 is provided with the vertical sliding groove 131, the upper furnace door 21 is embedded in the accommodating groove 13 in a sliding manner in the vertical direction through the matching of the first guide rail and the vertical sliding groove 131, the sliding efficiency can be improved through the sliding matching of the vertical sliding groove 131 and the first guide rail, the vertical sliding groove 131 can adopt a dovetail groove, and thus the upper furnace door 21 can be fixed in the accommodating groove 13, and the upper furnace door 21 is prevented from being separated from the accommodating groove 13 in the sliding process.

The side surface of the upper furnace door 21 in the containing groove 13 is arranged flush with the front wall 11, so that when the left furnace door 31 and the right furnace door 32 are close to each other, the feed opening 12 and the upper furnace door 21 can be closed, and the collision with the upper furnace door 21 is avoided.

As shown in fig. 1, the first driving mechanism 22 includes two first supporting plates 221, a first bidirectional screw 222 and a first driving motor 223, the two first supporting plates 221 are disposed in parallel at two sides of the top of the box 1, two ends of the first bidirectional screw 222 are respectively rotatably connected with the two first supporting plates 221, and one end of the first bidirectional screw 222 passes through the corresponding first supporting plate 221 and then is connected with an output shaft of the first driving motor 223;

the left and right threads of the first bidirectional screw 222 have opposite directions, the left and right threads of the first bidirectional screw 222 are respectively provided with a first slider 224 in threaded fit with the first bidirectional screw, the two first sliders 224 are respectively hinged with the top of the upper furnace door 21 through two first connecting rods 225, and the other ends of the two first connecting rods 225 are respectively hinged with the two first sliders 224.

The first driving motor 223 is installed on one of the first supporting plates 221 through the first seat plate, the left and right thread directions of the first bidirectional screw 222 are opposite, when the output shaft of the first driving motor 223 rotates, the first bidirectional screw 222 is driven to rotate, and the two first sliding blocks 224 located on the left and right thread sections of the first bidirectional screw 222 rotate. Since the two first sliders 224 are connected to the top of the upper oven door 21 by the two first connecting rods 225, the two first sliders 224 move toward or away from each other under the fixation of the first connecting rods 225. When the two first sliding blocks 224 approach each other, the bottoms of the two first connecting rods 225 push the upper furnace door 21 to move downwards in the accommodating groove 13, so that the upper furnace door 21 covers the height dimension of the feed opening 12; when the two first sliders 224 are away from each other, the bottoms of the two first connecting rods 225 pull the upper oven door 21 to move upward in the accommodating groove 13.

In an embodiment, two transverse chutes 111 are transversely disposed on the front wall 11, the two transverse chutes 111 are symmetrically disposed on two sides of the feeding opening 12, and second guide rails engaged with the two transverse chutes 111 are disposed on the back surfaces of the left oven door 31 and the right oven door 32. The left oven door 31 and the right oven door 32 are symmetrically arranged along the vertical central line of the front wall 11, and the sum of the widths of the left oven door 31 and the right oven door 32 is larger than the width of the feed opening 12.

The left oven door 31 and the right oven door 32 are respectively matched with the two transverse chutes 111 through the second guide rails so as to slide in the transverse direction of the front wall 11, the sliding efficiency between the left oven door 31 and the front wall 11 and between the right oven door 32 and the front wall 11 can be improved through the sliding matching of the transverse chutes 111 and the second guide rails, and the transverse chutes 111 can adopt dovetail grooves, so that the left oven door 31 and the right oven door 32 can be fixed on the front wall 11, and the left oven door 31 and the right oven door 32 are prevented from being separated from the front wall 11 in the sliding process. The sum of the widths of the left oven door 31 and the right oven door 32 is larger than the width of the feed opening 12, so that the left oven door 31 and the right oven door 32 can completely cover the feed opening 12, and the purpose of the oven can be improved within a controllable temperature range.

In a specific embodiment, the second driving mechanism 33 includes two second supporting plates 331, a second bidirectional screw 332, and a second driving motor 333, the two second supporting plates 331 are disposed in parallel at both sides of the bottom of the case 1,

two ends of the second bidirectional screw 332 are rotatably connected with the two second support plates 331 respectively, and one end of the second bidirectional screw 332 passes through the corresponding second support plate 331 and then is connected with an output shaft of the second driving motor 333; the left and right sections of threads of the second bidirectional screw 332 have opposite directions, the left and right sections of threads of the second bidirectional screw 332 are respectively provided with a second slider 334 in threaded fit with the left and right sections of threads, and the two second sliders 334 are respectively connected with the bottoms of the left oven door 31 and the right oven door 32 through two second connecting rods 335.

The second driving motor 333 is mounted on one of the second support plates 331 through the second seat plate, the left and right thread directions of the second bidirectional screw 332 are opposite, when the output shaft of the second driving motor 333 rotates, the second bidirectional screw 332 is driven to rotate, and the two second sliding blocks 334 positioned on the left and right thread sections of the second bidirectional screw 332 also rotate. Because the two second sliders 334 are connected with the bottoms of the left oven door 31 and the right oven door 32 through the two second connecting rods 335, the two second sliders 334 move towards or away from each other under the fixation of the second connecting rods 335. When the two second sliders 334 approach each other, the two second connecting rods 335 drive the left oven door 31 and the right oven door 32 to perform a closing motion on the front wall 11, so as to adjust the dimension of the feed opening 12 in the width direction; when the two second sliders 334 move away from each other, the two second connecting rods 335 drive the left door 31 and the right door 32 to move apart on the front wall 11.

In order to avoid dry friction between the left oven door 31, the right oven door 32 and the upper oven door 21 in the sliding process and to improve the heat preservation effect, heat preservation asbestos is arranged on the back surfaces of the left oven door 31 and the right oven door 32.

The utility model discloses a discharge gate of damping plate oven also can adopt above-mentioned structure to avoid the heat to run off, improves drying efficiency. The damping plate oven can also adopt conveying roller equipment to convey the damping plate from the feeding hole 12 through the inside of the oven, or directly dry the damping plate rolled on the material roller through the material rolling machine roll material at the discharging hole.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a damping plate oven, includes the box, the feed inlet has been seted up on the antetheca of box, be equipped with on the antetheca and be used for the closing cap the furnace gate device of feed inlet, its characterized in that: the front wall is provided with an accommodating groove, the accommodating groove is positioned at the top of the feed port, and the accommodating groove is communicated with the feed port; the furnace door device comprises a vertical furnace door assembly and a transverse furnace door assembly, the vertical furnace door assembly comprises an upper furnace door and a first driving mechanism, the upper furnace door is embedded in the accommodating groove in a sliding mode, and the first driving mechanism drives the upper furnace door to move up and down; the transverse furnace door assembly comprises a left furnace door, a right furnace door and a second driving mechanism, the left furnace door and the right furnace door are respectively in transverse sliding fit with the front wall, and the second driving mechanism drives the left furnace door and the right furnace door to move close to or away from each other.

2. The damper plate oven of claim 1, wherein: vertical sliding grooves are formed in two sides of the containing groove, and first guide rails matched with the vertical sliding grooves are arranged on two sides of the upper furnace door.

3. The damping plate oven of claim 2, wherein: the side face of the upper furnace door embedded in the containing groove is flush with the front wall, the width of the upper furnace door is the same as that of the containing groove, and the height of the upper furnace door is larger than that of the feed inlet.

4. The damped plate oven of any one of claims 1 to 3 wherein: the first driving mechanism comprises two first supporting plates, a first bidirectional screw rod and a first driving motor, the two first supporting plates are arranged on two sides of the top of the box body in parallel, two ends of the first bidirectional screw rod are respectively rotatably connected with the two first supporting plates, and one end of the first bidirectional screw rod penetrates through the corresponding first supporting plate and then is connected with an output shaft of the first driving motor;

5. The damper plate oven of claim 1, wherein: the front wall is transversely provided with two transverse sliding grooves, the two transverse sliding grooves are symmetrically arranged on two sides of the feeding hole respectively, and the back surfaces of the left furnace door and the right furnace door are respectively provided with a second guide rail matched with the two transverse sliding grooves.

6. The damping plate oven of claim 5, wherein: the left furnace door and the right furnace door are symmetrically arranged along the vertical central line of the front wall, and the sum of the widths of the left furnace door and the right furnace door is greater than the width of the feed port.

7. The damper plate oven of claim 6, wherein: the second driving mechanism comprises two second supporting plates, a second bidirectional screw rod and a second driving motor, the two second supporting plates are arranged on two sides of the bottom of the box body in parallel, two ends of the second bidirectional screw rod are respectively in rotating connection with the two second supporting plates, and one end of the second bidirectional screw rod penetrates through the corresponding second supporting plate and then is connected with an output shaft of the second driving motor;

8. The damper plate oven of claim 7, wherein: and heat-insulating asbestos is arranged on the back surfaces of the left furnace door and the right furnace door.