Hopper device capable of automatically distributing and stirring materials

Abstract

The utility model discloses a hopper device capable of automatically distributing and stirring materials, which relates to the field of electric heating tube processing and comprises two hopper plates. The sliding guide slopes are arranged on the inner sides of the hopper plates, and the pipe materials are obliquely distributed on the sliding guide slopes; an elbow check block is fixed on the front guide sliding plate, and the other end of the elbow check block extends to the upper part of the guide sliding inclined surface, so that a guide channel is formed between the elbow check block and the guide sliding inclined surface, and a guide channel is formed between the elbow check block and the rear guide sliding plate; the material stirring assembly is arranged between the two hopper plates in a penetrating mode and used for stirring the pipe materials so that the pipe materials can enter the guiding channel one by one; the hopper motor is used for driving the material stirring assembly; and the material distributing assembly is arranged at the guide channel between the elbow check block and the rear guide sliding plate and is used for opening or closing the guide channel. According to the automatic material distributing and shifting device, the functions of material distributing, material shifting and the hopper are combined, automation is formed through motor material shifting and air cylinder material distributing, the labor cost is reduced, and the material distributing and shifting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of electric heating tube processing, in particular to a hopper device for automatic material distribution and material shifting. Background Art

[0002] Electric heating tubes are widely used in various heating appliances due to their small size and high power. Since electric heating tubes are cylindrical rods, the work of dividing and shifting materials is particularly important before processing. Manual dividing and shifting materials are inefficient and waste too much manpower and time. Common shifting and dividing devices on the market take up a large space and cannot be operated at the same time. Therefore, the utility model discloses a hopper device that can automatically divide and shift materials to solve the problem of dividing and shifting materials for electric heating tubes. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and to provide a hopper device for automatic material sorting and shifting, which combines the functions of material sorting, shifting and hopper, and automates material sorting by motor shifting and cylinder sorting, thereby reducing labor costs and improving the efficiency of material sorting and shifting.

[0004] The purpose of the utility model is achieved through the following technical solutions: This automatic material distribution and material selection hopper device includes:

[0005] Two hopper plates are arranged symmetrically and connected and positioned by a connecting optical axis;

[0006] A guide slide slope is arranged on the inner side of each hopper plate, and a front baffle is arranged on the hopper plate at the front end of the guide slide slope, and a rear baffle is arranged on the hopper plate at the rear end of the guide slide slope, so that the pipe material is obliquely spread on the guide slide slope;

[0007] The front guide slide plate and the rear guide slide plate are arranged at intervals on the hopper plate below the guide slide inclined surface. An elbow stopper is fixed on the front guide slide plate, and the other end of the elbow stopper extends above the guide slide inclined surface, so that a guide channel is formed between the elbow stopper and the guide slide inclined surface, and between the elbow stopper and the rear guide slide plate;

[0008] The material shifting assembly is inserted between the two hopper plates and located above the guide channel, and is used to shift the pipe materials so that the pipe materials enter the guide channel one by one;

[0009] A hopper motor, disposed on one of the hopper plates, for driving the material shifting assembly; and

[0010] The material dividing component is arranged at the guide channel between the elbow stopper and the rear guide slide plate, and is used to open or close the guide channel so that the pipe materials are discharged from the guide channel one by one to achieve material dividing.

[0011] As a further technical solution, the material feeding component includes a stirring smooth shaft arranged between two hopper plates, a material feeding wheel sleeved on the stirring smooth shaft, and a material feeding stopper fixed on the front baffle. The stirring smooth shaft is driven by the output end of the hopper motor.

[0012] As a further technical solution, the material feeding stopper is located above the stirring smooth shaft, and a guiding inclined surface is arranged at the bottom of the material feeding stopper. The guiding inclined surface is parallel to the guiding sliding inclined surface and the front end of the elbow stopper, and the guiding inclined surface is located above the front end of the elbow stopper.

[0013] As a further technical solution, a number of material feeding angles are arranged along the circumferential direction of the material feeding wheel. When the material feeding wheel rotates, the material feeding angles are located at the entrance of the guiding channel.

[0014] As a further technical solution, the material distributing component includes an inner material distributing cylinder fixed on the inner side of the hopper plate and an outer material distributing cylinder fixed on the outer side of the hopper plate. The outer material distributing cylinder is used to connect and drive the stop rod seat, and a stop rod is installed on the stop rod seat. The stop rod is used to penetrate through the stop rod groove opened on the front guiding slide plate and extend into the guiding channel. The inner material distributing cylinder is used to connect and drive the material distributing block, and material distributing heads are arranged at the upper and lower ends of the material distributing block. The material distributing heads are used to penetrate through the corresponding material distributing grooves opened on the rear guiding slide plate and extend into the guiding channel.

[0015] As a further technical solution, the bottom of the hopper plate is supported by a support.

[0016] As a further technical solution, the hopper motor is supported on the hopper plate through a hopper motor seat.

[0017] The beneficial effects of the present utility model are as follows:

[0018] 1. The material feeding component is arranged behind the hopper to automatically feed the pipe materials in the hopper, saving space occupation and improving the feeding efficiency;

[0019] 2. The front guiding slide plate, the rear guiding slide plate and the elbow stopper form a guiding channel at the end of the guiding sliding inclined surface, and the pipe materials are fed into the guiding channel one by one through the material feeding component;

[0020] 3. The stop rod and the material distributing heads cooperate with each other to discharge the pipe materials from the guiding channel one by one, realizing efficient and automatic material distribution. Description of the Drawings

[0021] Figure 1 is a schematic three-dimensional structure of the present utility model Figure 1 。

[0022] Figure 2 is a schematic front view structure diagram of the present utility model.

[0023] Figure 3 is a schematic rear view structure diagram of the present utility model.

[0024] Figure 4 This is the top view structural schematic diagram of the present utility model.

[0025] Figure 5 This is the three-dimensional structural schematic of the present utility model Figure 2 .

[0026] Figure 6 is Figure 5 the partial enlarged schematic diagram of area A in

[0027] Figure 7 This is the structural schematic diagram of the present utility model after hiding one side hopper plate.

[0028] Figure 8 is Figure 7 the partial enlarged schematic diagram of area B in

[0029] Explanation of reference numerals: pipe material 200, support 301, hopper plate 302, rear baffle 303, front baffle 304, guide sliding slope 305, feeding blocking block 306, elbow blocking block 307, front guide sliding plate 308, rear guide sliding plate 309, feeding angle 310, feeding wheel 311, stirring smooth shaft 312, hopper motor 313, hopper motor seat 314, connecting smooth shaft 315, blocking rod seat 316, material dividing block 317, outer material dividing cylinder 318, inner material dividing cylinder 319, blocking rod 320, blocking rod groove 321, guiding channel 322, material dividing groove 323, material dividing head 324. Specific embodiments

[0030] The following will introduce the present utility model in detail with reference to the accompanying drawings:

[0031] Embodiment: As shown in the attached Figures 1 to 8 , this kind of hopper device for automatic material distribution and feeding includes a pipe material 200, a support 301, a hopper plate 302, a rear baffle 303, a front baffle 304, a guide sliding slope 305, a feeding blocking block 306, an elbow blocking block 307, a front guide sliding plate 308, a rear guide sliding plate 309, a feeding angle 310, a feeding wheel 311, a stirring smooth shaft 312, a hopper motor 313, a hopper motor seat 314, a connecting smooth shaft 315, a blocking rod seat 316, a material dividing block 317, an outer material dividing cylinder 318, an inner material dividing cylinder 319, a blocking rod 320, a blocking rod groove 321, a guiding channel 322, a material dividing groove 323, a material dividing head 324, a feeding assembly and a material dividing assembly.

[0032] Referring to the attached Figures 1 to 4 , two hopper plates 302 are symmetrically arranged, and the bottom of the hopper plate 302 is threadedly connected to the support 301 for support. Two connecting smooth shafts 315 are passed through between the two hopper plates 302, and connection and positioning are realized by using the connecting smooth shaft 315.

[0033] An anti-slip inclined plane 305 is provided on the inner side of each hopper plate 302. A front baffle 304 is provided on the hopper plate 302 at the front end of the anti-slip inclined plane 305, and a rear baffle 303 is provided on the hopper plate 302 at the rear end of the anti-slip inclined plane 305, so that the tubular material 200 is scattered obliquely on the anti-slip inclined plane 305. The upper end surfaces of the rear baffle 303 and the front baffle 304 are flush with the hopper plate 302, which can prevent the tubular material 200 from rolling out of the anti-slip inclined plane 305. A front guide slide plate 308 and a rear guide slide plate 309 are provided on the hopper plate 302 below the anti-slip inclined plane 305 at a certain distance interval. At the same time, an elbow stop 307 is fixed on the front guide slide plate 308 by bolts. The other end of the elbow stop 307 extends above the anti-slip inclined plane 305, so that a guiding channel 322 is formed between the elbow stop 307 and the anti-slip inclined plane 305 and between the elbow stop 307 and the rear guide slide plate 309.

[0034] Further, as shown in Figure 5 , 7 , 8, the material pushing assembly is arranged between two hopper plates 302 and above the guiding channel 322, and can push the tubular material 200 to make the tubular material 200 enter the guiding channel 322 one by one. The material pushing assembly includes a stirring smooth shaft 312 arranged between two hopper plates 302, a material pushing wheel 311 sleeved on the stirring smooth shaft 312, and a material pushing stop 306 fixed on the front baffle 304. The stirring smooth shaft 312 is driven by the output end of a hopper motor 313. The hopper motor 313 is supported on the left hopper plate 302 through a hopper motor base 314.

[0035] Preferably, the material pushing stop 306 is located above the stirring smooth shaft 312, and a guiding inclined plane is provided at the bottom of the material pushing stop 306. The guiding inclined plane is parallel to the anti-slip inclined plane 305 and the front end of the elbow stop 307, and the guiding inclined plane is located above the front end of the elbow stop 307. A plurality of material pushing angles 310 are arranged along the circumferential direction of the material pushing wheel 311. When the material pushing wheel 311 rotates, the material pushing angles 310 are located at the entrance of the guiding channel 322, so as to push the tubular material 200 into the guiding channel 322 one by one.

[0036] As shown in Figure 5 , 6, as shown in Fig. 8, the material separating assembly is arranged at the guiding channel 322 between the elbow stop block 307 and the rear guiding slide plate 309, and can selectively open or close the guiding channel 322, so that the pipe materials 200 are discharged from the guiding channel 322 one by one to achieve material separation. The material separating assembly includes an inner material separating cylinder 319 fixed to the inner side of the hopper plate 302 and an outer material separating cylinder 318 fixed to the outer side of the hopper plate 302. The outer material separating cylinder 318 is connected to drive the rod seat 316, and a rod 320 is installed on the rod seat 316. A rod slot 321 is formed in the middle of the front guiding slide plate 308. The rod 320 passes through the rod slot 321 and extends into the guiding channel 322. The inner material separating cylinder 319 is connected to drive the material separating block 317. Material separating heads 324 are arranged at the upper and lower ends of the material separating block 317. Two material separating slots 323 are formed in the rear guiding slide plate 309 at a certain interval. The material separating heads 324 pass through the material separating slots 323 and extend into the guiding channel 322. Preferably, the distance between the rod 320 and the material separating head 324 at the upper end of the material separating block 317 only allows one pipe material 200 to enter.

[0037] The working process of the present utility model: In the previous process, the pipe materials 200 are conveyed above the hopper plate 302 and fall on the guiding inclined surface 305. The rear baffle 303 and the front baffle 304 play a blocking role to prevent the pipe materials 200 from rolling out of the guiding inclined surface 305. The hopper motor 313 is started to drive the stirring optical shaft 312 to rotate. The stirring wheel 311 contacts the pipe materials 200 through the material guiding angle 310. The material guiding block 306 also plays a guiding role, so that the pipe materials 200 enter the guiding channel 322 between the elbow stop block 307 and the guiding inclined surface 305 one by one. The pipe materials 200 continuously move along the guiding channel 322 and enter the guiding channel 322 between the elbow stop block 307 (front guiding slide plate 308) and the rear guiding slide plate 309, and fall on the rod 320. The inner material separating cylinder 319 acts first, driving the material separating block 317, and the material separating heads 324 extend into the guiding channel 322, so that there is only one pipe material 200 between the material separating head 324 at the upper end of the material separating block 317 and the rod 320. Subsequently, the outer material separating cylinder 318 acts again, driving the rod 320 away from the guiding channel 322, so that the pipe materials 200 fall onto the material separating heads 324 at the lower end of the material separating block 317. Then, the outer material separating cylinder 318 and the inner material separating cylinder 319 return to their original positions in sequence to achieve material separation.

[0038] It can be understood that for those skilled in the art, any equivalent replacement or change to the technical solution and the inventive concept of the present utility model should fall within the protection scope of the appended claims of the present utility model.

Claims

1. A hopper device for automatic material distribution and material selection, characterized in that: include: Two hopper plates (302) are symmetrically arranged and connected and positioned via a connecting optical axis (315); A guide slide slope (305) is arranged on the inner side of each hopper plate (302), and a front baffle (304) is arranged on the hopper plate (302) at the front end of the guide slide slope (305), and a rear baffle (303) is arranged on the hopper plate (302) at the rear end of the guide slide slope (305), so that the pipe material (200) is obliquely spread on the guide slide slope (305); A front guide slide plate (308) and a rear guide slide plate (309) are arranged at intervals on the hopper plate (302) below the guide slide inclined surface (305); an elbow stopper (307) is fixed on the front guide slide plate (308); the other end of the elbow stopper (307) extends above the guide slide inclined surface (305), so that a guide channel (322) is formed between the elbow stopper (307) and the guide slide inclined surface (305), and between the elbow stopper (307) and the rear guide slide plate (309); The material shifting assembly is arranged between the two hopper plates (302) and is located above the guide channel (322), and is used to shift the pipe material (200) so that the pipe material (200) enters the guide channel (322) one by one; A hopper motor (313), arranged on one of the hopper plates (302), for driving the material shifting assembly; as well as The material distribution component is arranged at the guide channel (322) between the elbow stopper (307) and the rear guide slide plate (309), and is used to open or close the guide channel (322) so that the pipe materials (200) are discharged from the guide channel (322) one by one, thereby achieving material distribution.

2. The hopper device for automatic material distribution and material shifting according to claim 1 is characterized in that: The material shifting assembly comprises a material stirring optical axis (312) passing through two hopper plates (302), a material shifting wheel (311) sleeved on the material stirring optical axis (312), and a material shifting stopper (306) fixed on the front baffle plate (304); the material stirring optical axis (312) is connected to the output end of the hopper motor (313) for driving.

3. The hopper device for automatic material distribution and material shifting according to claim 2 is characterized in that: The material shifting stopper (306) is located above the material stirring optical axis (312), and a guiding inclined plane is arranged at the bottom of the material shifting stopper (306), the guiding inclined plane is parallel to the guiding inclined plane (305) and the front end of the elbow stopper (307), and the guiding inclined plane is located above the front end of the elbow stopper (307).

4. The hopper device for automatic material distribution and material shifting according to claim 2 or 3, characterized in that: The material-digging wheel (311) is provided with a plurality of material-digging angles (310) along its circumferential direction. When the material-digging wheel (311) rotates, the material-digging angles (310) are located at the entrance of the guide channel (322).

5. The hopper device for automatic material distribution and material shifting according to claim 1 is characterized in that: The material dividing assembly comprises an inner material dividing cylinder (319) fixed on the inner side of the hopper plate (302) and an outer material dividing cylinder (318) fixed on the outer side of the hopper plate (302); the outer material dividing cylinder (318) is used to connect and drive a baffle rod seat (316); a baffle rod (320) is installed on the baffle rod seat (316); the baffle rod (320) is used to pass through a baffle rod groove (321) provided on the front guide slide plate (308) and extend into the guide channel (322); the inner material dividing cylinder (319) is used to connect and drive a material dividing block (317); material dividing heads (324) are provided at the upper and lower ends of the material dividing block (317); the material dividing head (324) is used to pass through a corresponding material dividing groove (323) provided on the rear guide slide plate (309) and extend into the guide channel (322).

6. The hopper device for automatic material distribution and material shifting according to claim 1 is characterized in that: The bottom of the hopper plate (302) is supported by a support (301).

7. The hopper device for automatic material distribution and material shifting according to claim 1 is characterized in that: The hopper motor (313) is supported on the hopper plate (302) via a hopper motor seat (314).

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