Auxiliary feeding mechanism

Abstract

The utility model provides an auxiliary feeding mechanism which comprises a feeding mechanism arranged above a feeding port of a sand making machine, the feeding mechanism comprises a machine frame arranged on the outer side of the feeding port of the sand making machine, an automatic conveying belt is arranged on the machine frame, and a guide hopper used for guiding materials to be conveyed is arranged on the machine frame and located above the automatic conveying belt. A guide hopper is arranged on the rack, an inlet of the guide hopper is communicated with an outlet of the discharging hopper, an adjusting assembly is arranged on the rack and located on the outer side of the guide hopper, and a baffle used for blocking materials on the automatic conveying belt is arranged on the adjusting assembly. According to the device, stone blocks of various sizes and specifications can be stopped and blocked in the conveying process, the discharging operation of materials can be adjusted and controlled according to the crushing condition of the sand making machine, and the portability of feeding operation is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feeding equipment technical field, concretely relates to an auxiliary feeding mechanism. BACKGROUND

[0002] Sand making machine, also known as crusher, is a kind of machinery and equipment that breaks larger materials (such as stones, ores, concrete blocks, etc.) into smaller sizes, especially for producing building sand and stone materials. They are widely used in quarry, mine, building material production and other industries.

[0003] In the production process, the raw materials (usually stones, pebbles, ores, etc.) need to be transported to the sand making machine for crushing.

[0004] The traditional feeding mechanism cannot adjust and control the discharge of stone blocks of different specifications during the conveying operation of the materials, resulting in many inconveniences in the material falling. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides an auxiliary feeding mechanism, which can adjust and control the discharge of stone blocks of different specifications through the adjusting assembly, greatly improving the portability and feeding efficiency of the discharge.

[0006] To solve the above technical problems, the utility model provides an auxiliary feeding mechanism, which comprises a feeding mechanism arranged above the feeding port of the sand making machine, the feeding mechanism comprising a rack arranged outside the feeding port of the sand making machine, the rack being provided with an automatic conveying belt, the rack being provided with a guide hopper above the automatic conveying belt for guiding the materials to be conveyed, the inlet of the guide hopper being in communication with the outlet of the discharge hopper, the rack being provided with an adjusting assembly outside the guide hopper, the adjusting assembly being provided with a baffle for blocking the materials on the automatic conveying belt, the utility model can conveniently and quickly adjust the height and position of the baffle through the adjusting assembly, can realize the stopping and blocking of stone blocks of various sizes during the conveying process, can adjust and control the discharging operation of the materials according to the crushing condition of the sand making machine, and greatly improves the portability of the feeding operation.

[0007] The adjusting assembly comprises a vertical plate arranged on the rack, the vertical plate being provided with a fixed plate, the upper part of the vertical plate being provided with a through hole, the axis of the through hole being provided with a first telescopic push rod, the telescopic end of the first telescopic push rod being fixedly arranged with the back of the fixed plate, the fixed plate being provided with a second telescopic push rod, the output end of the second telescopic push rod penetrating through the fixed plate, and the output rod end of the second telescopic push rod being fixedly arranged with the upper part of the baffle.

[0008] There are four vertical plates, and the two vertical plates on the side perpendicular to the axis of each first telescopic push rod are a group. The line connecting the geometric centers of the four vertical plates forms a rectangle. The fixed end of the first telescopic push rod is fixed together with another vertical plate on the same horizontal line with it.

[0009] The fixing plate is L-shaped, the outer wall of the vertical part of the fixing plate is fixed together with the output rod of the first telescopic push rod, the horizontal part of the fixing plate is provided with a through hole, the end of the vertical part of the fixing plate is provided with a support plate, and the fixed end of the second telescopic push rod is provided at the lower part of the support plate.

[0010] The supporting plate is L-shaped, and the lower part of the vertical portion of the supporting plate is arranged on the upper part of the vertical portion of the fixing plate.

[0011] The first telescopic push rod and the second telescopic push rod are both electric telescopic rods or hydraulic telescopic rods.

[0012] A guide groove is provided on the outer side of the vertical plate close to the fixed plate, and a guide block is provided at the lower part of the horizontal part of the fixed plate. The guide block is slidably arranged in the guide groove.

[0013] In summary, compared with the prior art, this application has at least one of the following beneficial technical effects:

[0014] 1. The utility model can adjust the height and position of the baffle quickly and conveniently through the adjustment component, can realize the cut-off and blocking operation of stones of various sizes during the conveying process, can adjust and control the material discharge operation according to the crushing situation of the sand making machine, greatly improving the portability of the feeding operation, and solving the problem that the traditional feeding mechanism cannot adjust and control the discharge of stones of different specifications during the material conveying operation, resulting in many inconveniences in the falling of materials.

[0015] 2. The utility model can conveniently and quickly adjust the relative positions of the fixed plate and the baffle at the lower part of the fixed plate and the conveying direction of the automatic conveyor belt by extending and retracting the output rod of the first telescopic push rod, and can push the baffle to move up and down by extending and retracting the output rod of the second telescopic push rod, thereby realizing convenient and rapid adjustment of the distance between the lower part of the baffle and the upper part of the automatic conveyor belt, facilitating convenient and rapid adjustment of the conveying and falling of materials on the automatic conveyor belt, and making the operation more convenient.

[0016] 3、The utility model discloses can realize the support and fixed of second telescopic push rod through support plate, and can provide the passage of the extension and retraction of the output rod of second telescopic push rod through the through -hole on fixed plate, realized the up and down movement of baffle under the extension and retraction of the output rod of second telescopic push rod, further realized the convenient and quick of the interval of baffle lower part and automatic conveying belt upper part, and the operation is more convenient.

[0017] 4、The utility model discloses can realize the auxiliary support of fixed plate through the cooperation of guide groove and guide block, and again the sliding of fixed plate along with guide block under the effect of the extension and retraction of the output rod of first telescopic push rod along guide groove is guided and limited, greatly increased the stability of fixed plate along guide groove movement. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic diagram of the auxiliary feeding mechanism of the utility model,

[0019] Figure 2 It is the structure schematic diagram of the auxiliary feeding mechanism of the utility model, Figure 1 Among them the A place structure enlarged view,

[0020] Figure 3 It is the isometric view of the auxiliary feeding mechanism of the utility model.

[0021] Figure legend explanation: 100, feeding mechanism;110, rack;120, automatic conveying belt;130, guide hopper;140, adjusting assembly;141, vertical board;142, fixed plate;143, first telescopic push rod;144, second telescopic push rod;145, support plate;150, baffle;160, guide groove;170, guide block. DETAILED DESCRIPTION

[0022] To make the purpose, technical scheme and advantage of the utility model embodiment more clear, below will combine the drawings of the utility model embodiment and Figures 1-3 The technical scheme of the utility model embodiment is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the described embodiment of the utility model, all other embodiments obtained by the person skilled in the art belong to the scope of the utility model protection.

[0023] As Figures 1-3The embodiment provides an auxiliary feeding mechanism, which comprises a feeding mechanism 100 arranged above a feeding port of a sand making machine, the feeding mechanism 100 comprises a rack 110 arranged outside the feeding port of the sand making machine, an automatic conveying belt 120 is arranged on the rack 110, the brand of the automatic conveying belt 120 is: ZP-605, and the size can be selected and customized according to the caliber of the feeding port of the sand making machine and the crushing efficiency, a guide hopper 130 for guiding the material to be conveyed is arranged on the rack 110 and above the automatic conveying belt 120, the inlet of the guide hopper is connected with the outlet of the discharge hopper through a sealing gasket and a bolt and a nut, an adjusting assembly 140 is arranged on the rack 110 and outside the guide hopper 130, a baffle 150 for blocking the material on the automatic conveying belt 120 is arranged on the adjusting assembly 140, the baffle 150 is made of stainless steel, the height and position of the baffle 150 can be conveniently and quickly adjusted through the adjusting assembly 140, the cutting and blocking of the stone blocks of various sizes during the conveying process can be realized, the discharging of the material can be adjusted and controlled according to the crushing condition of the sand making machine, the portability of the feeding operation is greatly improved, and the problem that the discharging of the stone blocks of different sizes cannot be adjusted and controlled during the conveying of the material in the traditional feeding mechanism is solved.

[0024] According to one embodiment of the utility model, Figures 1-3 As shown, the adjusting assembly 140 comprises a vertical plate 141 arranged on the rack 110, the bottom of the vertical plate 141 is detachably arranged on the rack 110 through a bolt, a fixed plate 142 is detachably arranged on the vertical plate 141, a through hole is formed in the upper part of the vertical plate 141, a first telescopic push rod 143 is arranged on the axis of the through hole, the telescopic end of the first telescopic push rod 143 is fixedly arranged with the back of the fixed plate 142, a second telescopic push rod 144 is arranged on the fixed plate 142, the first telescopic push rod 143 and the second telescopic push rod 144 are electric telescopic rods or hydraulic telescopic rods, the output end of the second telescopic push rod 144 penetrates through the fixed plate 142, and the output rod end of the second telescopic push rod 144 is fixedly arranged with the upper part of the baffle 150, the relative position between the fixed plate 142 and the baffle 150 at the lower part of the fixed plate 142 and the conveying direction of the automatic conveying belt 120 can be conveniently and quickly adjusted through the extension and retraction of the output rod of the first telescopic push rod 143, the baffle 150 can move up and down through the extension and retraction of the output rod of the second telescopic push rod 144, and the distance between the lower part of the baffle 150 and the upper part of the automatic conveying belt 120 can be conveniently and quickly adjusted, so that the conveying and falling of the material on the automatic conveying belt 120 can be conveniently and quickly adjusted, and the operation is more convenient.

[0025] According to another embodiment of the utility model, as shown in Figure 1 and Figure 2 The four vertical plates 141 have geometric centers, and the connecting line of the geometric centers forms a rectangle.

[0026] According to another embodiment of the utility model, as shown in Figure 2 and Figure 3 The fixed plate 142 is L-shaped, the vertical part of the fixed plate 142 is fixed with the output rod of the first telescopic push rod 143, the horizontal part of the fixed plate 142 is provided with a through hole, the vertical part of the fixed plate 142 is provided with a support plate 145, the support plate 145 is L-shaped, the lower part of the vertical part of the support plate 145 is arranged on the upper part of the vertical part of the fixed plate 142, and the fixed end of the second telescopic push rod 144 is arranged on the lower part of the support plate 145.

[0027] According to another embodiment of the utility model, as shown in Figure 1 and Figure 3 The outer side of the vertical plate 141 close to the fixed plate 142 is provided with a guide groove 160, and the lower part of the horizontal part of the fixed plate 142 is provided with a guide block 170.

[0028] The use method of the utility model comprises the following steps:

[0029] First, it needs to be clear that the feeding mechanism involved in the utility model is mainly used for conveying various specifications of blocky material, and the utility model takes the feeding of stone blocks in the stone crushing operation of the sand making machine as an example to elaborate its use method in detail. When the stone blocks need to be fed, first, the outer side wall of the rack 110 away from the one end of the guide hopper 130 is fixed with the side wall of the guide hopper 130, then the lower part of the discharge hopper is connected with the upper part of the guide hopper 130, then the output rod of the second telescopic push rod 144 is extended according to the size of the stone to be crushed to push the baffle 150 downward to the appropriate height between the lower part of the baffle 150 and the upper part of the conveying belt, then the automatic conveying belt 120 and the sand making machine are started to work. At this time, the stone blocks with a height greater than the distance between the baffle 150 and the conveying belt are blocked between the baffle 150 and the guide hopper 130, and the stone blocks with a height less than the distance between the baffle 150 and the conveying belt are conveyed into the sand making machine under the action of the conveying belt to carry out the crushing operation. In this process, the baffle 150 can also block and slow down the falling material to avoid the speed of the falling material into the sand making machine being too fast to cause violent impact on the crushing mechanism or the shell of the sand making machine, thereby damaging the sand making machine. The utility model can conveniently and quickly adjust the height and position of the baffle 150 through the adjusting assembly 140, can realize the stopping and blocking operation of various sizes of stone blocks in the conveying process, and can adjust and control the feeding operation of the material according to the crushing condition of the sand making machine, thereby greatly improving the portability of the feeding operation, solving the problem that the traditional feeding mechanism cannot adjust and control the feeding of different specifications of stone blocks in the conveying operation of the material, and avoiding the inconvenience of the falling material.

[0030] In addition, it should be noted that, in the description of the utility model, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The above is the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, without departing from the principle of the utility model, some improvements and refinements can be made, which should also be regarded as the protection scope of the utility model.

Claims

1. An auxiliary feeding mechanism, comprising a feeding mechanism (100) arranged above a feeding port of a sand making machine, characterized in that: The feeding mechanism (100) comprises a frame (110) arranged outside the feed port of the sand making machine, an automatic conveyor belt (120) being arranged on the frame (110), a guide hopper (130) for guiding the material to be conveyed being arranged on the frame (110) and above the automatic conveyor belt (120), the inlet of the guide hopper being connected to the outlet of the lower hopper, an adjustment component (140) being arranged on the frame (110) and outside the guide hopper (130), and a baffle (150) being arranged on the adjustment component (140) for blocking the material on the automatic conveyor belt (120).

2. The auxiliary feeding mechanism according to claim 1, characterized in that: The adjustment assembly (140) includes a vertical plate (141) arranged on the frame (110), a fixed plate (142) is arranged on the vertical plate (141), a through hole is opened on the upper part of the vertical plate (141), a first telescopic push rod (143) is arranged on the axis of the through hole, the telescopic end of the first telescopic push rod (143) is fixed to the back of the fixed plate (142), a second telescopic push rod (144) is arranged on the fixed plate (142), the output end of the second telescopic push rod (144) passes through the fixed plate (142), and the output rod end of the second telescopic push rod (144) is fixed to the upper part of the baffle (150).

3. The auxiliary feeding mechanism according to claim 2, characterized in that: There are four vertical plates (141), and the two vertical plates (141) on the side perpendicular to the axis of each first telescopic push rod (143) form a group. The line connecting the geometric centers of the four vertical plates (141) forms a rectangle. The fixed end of the first telescopic push rod (143) is fixed together with another vertical plate (141) located on the same horizontal line as it.

4. The auxiliary feeding mechanism according to claim 3, characterized in that: The fixing plate (142) is L-shaped, and the outer side wall of the vertical portion of the fixing plate (142) is fixed together with the output rod of the first telescopic push rod (143). A through hole is opened in the horizontal portion of the fixing plate (142). A support plate (145) is provided at the end of the vertical portion of the fixing plate (142), and the fixed end of the second telescopic push rod (144) is provided at the lower part of the support plate (145).

5. The auxiliary feeding mechanism according to claim 4, characterized in that: The support plate (145) is L-shaped, and the lower portion of the vertical portion of the support plate (145) is arranged on the upper portion of the vertical portion of the fixing plate (142).

6. The auxiliary feeding mechanism according to claim 5, characterized in that: The first telescopic push rod (143) and the second telescopic push rod (144) are both electric telescopic rods or hydraulic telescopic rods.

7. The auxiliary feeding mechanism according to claim 6, characterized in that: A guide groove (160) is provided on the outer side of the vertical plate (141) close to the fixed plate (142), and a guide block (170) is provided at the lower part of the horizontal portion of the fixed plate (142). The guide block (170) is slidably arranged in the guide groove (160).

Images