Feeding and discharging equipment of knurling machine

Abstract

The utility model relates to the technical field of feeding and discharging equipment of a knurling machine, in particular to feeding and discharging equipment of the knurling machine. The supporting frame is arranged in front of the base; the receiving bin is arranged at the top end of the supporting frame; the transplanting mechanism is arranged at the top end of the base; the feeding part is arranged on the outer side of the transplanting mechanism, located at the top end of the base and mainly used for feeding; the discharging part is arranged at the top end of the base in front of the feeding part and is mainly used for discharging; and the buffering part is arranged at the bottom end of the discharging part and used for reducing buffering. According to the feeding and discharging equipment of the knurling machine, feeding and discharging are conducted through the feeding component and the discharging component, so that whole-process automation is achieved, human intervention is reduced, the production efficiency is improved, safety is improved, the product quality is improved, meanwhile, the buffering component is arranged, the buffering force of a product can be reduced when the product slides down and falls off, and the product quality is improved. And the product is further protected.

Description

Technical Field

[0001] The utility model relates to the technical field of loading and unloading equipment of a knurling machine, in particular to loading and unloading equipment of a knurling machine. Background Art

[0002] At present, when a knurling machine is used to knurl a product, the material is usually loaded manually, and the product is sent to the knurling machine for knurling. After the knurling is completed, the product is unloaded manually.

[0003] However, relying on manual loading and unloading is not only inefficient, but also poses a certain degree of safety hazard. The manual loading and unloading method requires the operator to place the workpieces to be processed on the workbench of the knurling machine one by one and remove them after the processing is completed. This process is repetitive and labor-intensive, and is prone to fatigue. At the same time, due to the uncertainty of human factors, it may also cause work-related accidents. Utility Model Content

[0004] The purpose of the utility model is to provide a loading and unloading device for a knurling machine to solve the problems raised by the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A loading and unloading device for a knurling machine, comprising:

[0007] Base;

[0008] A support frame is arranged in front of the base;

[0009] A material collecting bin is arranged on the top of the supporting frame;

[0010] A transplanting mechanism is arranged on the top of the base;

[0011] The feeding component is arranged outside the transplanting mechanism at the top of the base and is mainly used for feeding;

[0012] The unloading component is arranged at the top of the base in front of the loading component and is mainly used for unloading;

[0013] The buffer component is arranged at the bottom end of the blanking component and is used for reducing buffering.

[0014] Preferably, the loading component includes a silo, a first push plate is installed on the inner surface of the silo, a second push plate is installed behind the first push plate, an adjusting rod is installed in the inner cavity of the silo, an adjusting plate is installed on the surface of the adjusting rod, a limit block is installed on the surface of the adjusting rod on one side of the adjusting plate, and a fixed handle is installed in the inner cavity of the limit block.

[0015] Preferably, the unloading component includes a support plate, which is installed on the top of the base in front of the silo, a connecting plate is installed on the opposite surface of the support plate, a plurality of first clamping blocks are installed on the top of the connecting plate, an inclined plate is installed on the bottom end of the connecting plate, a top plate is installed on the opposite surface of the first clamping block at the top of the inclined plate, a mounting plate is installed on the bottom end of the connecting plate, a sliding cylinder is installed on the surface of the mounting plate, and one end of the sliding cylinder is connected to the rear surface of the top plate.

[0016] Preferably, the buffer component includes a connecting block, the inner cavity of the connecting block is installed with a telescopic plate, the surface of the telescopic plate is installed with a buffer plate, one side of the connecting block is provided with an arc groove, the inner cavity of the arc groove is installed with a bolt, one end of the bolt is connected to one side of the telescopic plate, and a knob is installed on the surface of the bolt, and the rear surface of the buffer plate and the bottom end of the inner cavity of the material receiving bin are both installed with a buffer pad.

[0017] Preferably, an extension plate is installed on the surface of the silo, and a plurality of second clamping blocks are installed on the top of the extension plate.

[0018] Preferably, a linear guide rail is installed on the surface of the mounting plate outside the slide cylinder, and the rear surface of the top plate is connected to the surface of the linear guide rail.

[0019] Preferably, support columns are installed at the four corners of the base and the bottom of the support frame.

[0020] Preferably, the surface of the knob is provided with anti-slip textures.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] The utility model performs loading and unloading by means of a loading component and a unloading component, thereby automating the entire process and reducing human intervention, thereby improving production efficiency, increasing safety and improving product quality.

[0023] The utility model provides a buffer component, which can reduce the buffer force of the product when the product slides or falls, thereby further protecting the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the feeding component of the utility model;

[0026] Figure 3 This is a schematic diagram of the material cutting structure of the utility model;

[0027] Figure 4 It is a partial enlarged view of the utility model.

[0028] In the figure: 1. base; 101. support frame; 102. material storage bin; 103. transplanting mechanism; 2. material bin; 201. first push plate; 202. second push plate; 203. adjusting rod; 204. adjusting plate; 205. limit block; 206. fixing handle; 3. support plate; 301. connecting plate; 302. first clamping block; 303. inclined plate; 304. top plate; 305. mounting plate; 306. slide cylinder; 4. connecting block; 401. telescopic plate; 402. buffer plate; 403. arc groove; 404. bolt; 405. knob; 406. buffer pad; 5. extension plate; 501. second clamping block; 6. linear guide rail; 7. support column. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0031] Example 1: Please refer to Figure 1-4 The utility model provides a technical solution: a loading and unloading device of a knurling machine, comprising: a base 1; a support frame 101, arranged in front of the base 1; a material receiving bin 102, arranged at the top of the support frame 101; a transplanting mechanism 103, arranged at the top of the base 1; a loading component, arranged outside the transplanting mechanism 103 at the top of the base 1, mainly used for loading; a unloading component, arranged at the top of the base 1 in front of the loading component, mainly used for unloading; a buffer component, arranged at the bottom of the unloading component, used to reduce buffering;

[0032] By providing a support frame 101, the support frame 101 is mainly used to support the material receiving bin 102;

[0033] By setting up a material receiving bin 102, the material receiving bin 102 is mainly used to store the processed products;

[0034] By setting up the transfer mechanism 103, the transfer mechanism 103 is mainly used to clamp the product to be processed from the loading component, and transfer the product to be processed to the knurling machine to knurl the product. After the knurling is completed, the product is transferred to the unloading component.

[0035] Embodiment 2: Figure 1 and2 As shown, a loading and unloading device of a knurling machine disclosed in the second embodiment of the present invention has a structure that is basically the same as that in the first embodiment, except that the loading component includes a silo 2, a first push plate 201 is installed on the inner surface of the silo 2, a second push plate 202 is installed behind the first push plate 201, an adjusting rod 203 is installed in the inner surface of the silo 2, an adjusting plate 204 is installed on the surface of the adjusting rod 203, a limiting block 205 is installed on the surface of the adjusting rod 203 on one side of the adjusting plate 204, and a fixed handle 206 is installed in the inner surface of the limiting block 205;

[0036] When loading is required, first loosen the fixing handle 206 according to the length of the product to loosen the limit block 205 and the adjustment plate 204. At this time, the adjustment plate 204 can slide on the surface of the adjustment rod 203 and adjust to a suitable position according to the length of the product. After the adjustment is completed, tighten the fixing handle 206 to fix the adjustment plate 204. After completion, put the product into the inner cavity of the silo 2 and start the second push plate 202. The second push plate 202 first descends. Since the bottom end of the inner cavity of the silo 2 has a slope, when the second push plate 202 descends to the specified position, a product will move to the second push plate 202 through the slope. The top of the push plate 202, at this time the second push plate 202 drives the product to move downward, when the second push plate 202 reaches the specified position, the first push plate 201 moves downward and is parallel to the top of the second push plate 202, at this time the product will move to the top of the first push plate 201 through the slope of the top of the second push plate 202, at this time the first push plate 201 rises to its original position, after reaching its original position, the product will move to the extension plate 5 through the slope of the first push plate 201, because the extension plate 5 has a certain slope, the product will eventually move to the inner cavity of the second block 501, waiting for the transplanting mechanism 103 to clamp and take the material.

[0037] Embodiment 3: Figure 3 As shown, a loading and unloading device of a knurling machine disclosed in the third embodiment of the present invention has a structure that is basically the same as that in the first embodiment, except that the unloading component includes a support plate 3, the support plate 3 is mounted on the top of the base 1 in front of the silo 2, a connecting plate 301 is mounted on the opposite surface of the support plate 3, a plurality of first clamping blocks 302 are mounted on the top of the connecting plate 301, an inclined plate 303 is mounted on the bottom end of the connecting plate 301, a top plate 304 is mounted on the opposite surface of the first clamping block 302 at the top of the inclined plate 303, a mounting plate 305 is mounted on the bottom end of the connecting plate 301, a slide cylinder 306 is mounted on the surface of the mounting plate 305, and one end of the slide cylinder 306 is connected to the rear surface of the top plate 304;

[0038] After the transplanting mechanism 103 places the processed product into the inner cavity of the first block 302, the slide cylinder 306 is started, and the slide cylinder 306 drives the top plate 304 to move upward, ejects the product in the inner cavity of the first block 302, and slides to the top of the inclined plate 303, and the product then slides through the inclined plate 303 to the inner cavity of the receiving bin 102.

[0039] Embodiment 4: Figure 4 As shown, a loading and unloading device of a knurling machine disclosed in the fourth embodiment of the present invention has a structure that is basically the same as that in the first embodiment, except that the buffer component includes a connecting block 4, a telescopic plate 401 is installed in the inner cavity of the connecting block 4, a buffer plate 402 is installed on the surface of the telescopic plate 401, a circular arc groove 403 is opened on one side of the connecting block 4, a bolt 404 is installed in the inner cavity of the circular arc groove 403, one end of the bolt 404 is connected to one side of the telescopic plate 401, and a knob 405 is installed on the surface of the bolt 404, and a buffer pad 406 is installed on the rear surface of the buffer plate 402 and the bottom end of the inner cavity of the receiving bin 102;

[0040] By providing a buffer component, when the top plate 304 pushes out the product in the inner cavity of the first block 302, the product will fall onto the surface of the inclined plate 303. Since the inclined plate 303 has a slope, the product will move downward until it contacts the buffer plate 402 and the buffer pad 406, thereby reducing the buffer force when the product rolls down. Secondly, the product will pass through the gap between the buffer plate 402 and the inclined plate 303 and fall into the bottom end of the inner cavity of the receiving bin 102. Since the buffer pad 406 is also provided at the bottom end of the inner cavity of the receiving bin 102, when the product contacts the bottom end of the inner cavity of the receiving bin 102, the buffer pad 406 can reduce the buffer force when the product falls, thereby further protecting the product.

[0041] By setting the knob 405 and loosening the knob 405, the buffer plate 402 can be pulled, so that the gap between the buffer plate 402 and the inclined plate 303 can be adjusted to adapt to products of different diameters. After the adjustment is completed, the knob 405 is tightened, and one end of the knob 405 squeezes one side of the connecting block 4 to generate a larger friction force, thereby fixing the buffer plate 402 and the telescopic plate 401.

[0042] Embodiment 5: Figure 1 As shown, a loading and unloading device of a knurling machine disclosed in the fifth embodiment of the present utility model has a structure that is basically the same as that in the second embodiment, except that an extension plate 5 is installed on the surface of the silo 2, and a plurality of second clamping blocks 501 are installed on the top of the extension plate 5;

[0043] By setting the extension plate 5, after the loading component loads the material, the product will fall onto the extension plate 5. Since the extension plate 5 has a certain slope, the product will roll into the inner cavity of the second clamping block 501 through the slope, and wait for the transplanting mechanism 103 to clamp and take the material.

[0044] Example 6: Figure 3 As shown, a loading and unloading device of a knurling machine disclosed in the sixth embodiment of the present utility model has a structure that is basically the same as that in the third embodiment, except that a linear guide rail 6 is installed on the surface of the mounting plate 305 outside the slide cylinder 306, and the rear surface of the top plate 304 is connected to the surface of the linear guide rail 6;

[0045] By providing the linear guide rail 6 , when the top plate 304 is raised or lowered, the linear guide rail 6 can play a guiding and limiting role, thereby improving the stability of the top plate 304 when it is raised or lowered.

[0046] Embodiment 7: Figure 1 As shown, a loading and unloading device of a knurling machine disclosed in the seventh embodiment of the present utility model has a structure that is basically the same as that in the first embodiment, except that support columns 7 are installed at the four corners of the bottom of the base 1 and the support frame 101;

[0047] By providing the support column 7 , the support column 7 is connected to the base 1 and the support frame 101 by means of threads, so that the support column 7 can be rotated to be raised or lowered, and the height of the base 1 and the support frame 101 can be adjusted.

[0048] Embodiment 8: Figure 4 As shown, the loading and unloading equipment of a knurling machine disclosed in the eighth embodiment of the present utility model has a structure that is basically the same as that in the fourth embodiment, except that the surface of the knob 405 is provided with anti-slip textures;

[0049] By providing the anti-skid pattern, an anti-skid effect can be achieved when the knob 405 is rotated.

[0050] The specific solution is as follows: when loading is required, first, according to the length of the product, loosen the fixing handle 206 to loosen the limit block 205 and the adjustment plate 204. At this time, the adjustment plate 204 can slide on the surface of the adjustment rod 203 and adjust to a suitable position according to the length of the product. After the adjustment is completed, tighten the fixing handle 206 to fix the adjustment plate 204. After completion, put the product into the inner cavity of the silo 2 and start the second push plate 202. The second push plate 202 first descends. Since the bottom end of the inner cavity of the silo 2 has a slope, when the second push plate 202 descends to the specified position, a product will move to the second push plate 202 through the slope. The top of the push plate 202, at this time, the second push plate 202 drives the product to move downward. When the second push plate 202 reaches the specified position, the first push plate 201 moves downward and is parallel to the top of the second push plate 202. At this time, the product will move to the top of the first push plate 201 through the slope of the top of the second push plate 202. At this time, the first push plate 201 rises to its original position. After reaching its original position, the product will move to the extension plate 5 through the slope of the first push plate 201. Since the extension plate 5 has a certain slope, the product will eventually move to the inner cavity of the second card block 501. At this time, the transplanting mechanism 103 will transfer the product of the inner cavity of the second card block 501. The product is clamped and transferred to the knurling machine for knurling. After the knurling is completed, the transplanting mechanism 103 puts the product into the inner cavity of the first card block 302. At this time, the slide cylinder 306 is started, and the slide cylinder 306 drives the top plate 304 to move upward, ejects the product from the inner cavity of the first card block 302, and slides to the top of the inclined plate 303. The inclined plate 303 has a slope, and the product moves downward until it contacts the buffer plate 402 and the buffer pad 406 to reduce the buffer force when the product rolls down. Secondly, the product passes through the gap between the buffer plate 402 and the inclined plate 303 and falls into the receiving bin 1. 02, since a buffer pad 406 is also provided at the bottom of the inner cavity of the receiving bin 102, when the product contacts the bottom of the inner cavity of the receiving bin 102, the buffer pad 406 can reduce the buffering force when the product falls, thereby further protecting the product, and at the same time, the knob 405 can be loosened to pull the buffer plate 402, so as to adjust the gap between the buffer plate 402 and the inclined plate 303 to adapt to products of different diameters. After the adjustment is completed, the knob 405 is tightened, and one end of the knob 405 squeezes one side of the connecting block 4 to generate a larger friction force, thereby fixing the buffer plate 402 and the telescopic plate 401.

[0051] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary; under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0052] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A loading and unloading device for a knurling machine, characterized in that: include: Base (1); A support frame (101) is arranged in front of the base (1); A material receiving bin (102) is arranged on the top of the support frame (101); A transplanting mechanism (103) is arranged on the top of the base (1); A loading component is arranged outside the transplanting mechanism (103) at the top of the base (1) and is mainly used for loading; A material unloading component, arranged on the top of the base (1) in front of the material loading component, and mainly used for unloading materials; The buffer component is arranged at the bottom end of the blanking component and is used for reducing buffering.

2. The loading and unloading equipment of the knurling machine according to claim 1, characterized in that: The loading component comprises a material bin (2), a first push plate (201) is installed on the inner surface of the material bin (2), a second push plate (202) is installed behind the first push plate (201), an adjusting rod (203) is installed in the inner surface of the material bin (2), an adjusting plate (204) is installed on the surface of the adjusting rod (203), a limiting block (205) is installed on the surface of the adjusting rod (203) on one side of the adjusting plate (204), and a fixed handle (206) is installed in the inner surface of the limiting block (205).

3. The loading and unloading equipment of the knurling machine according to claim 1, characterized in that: The unloading component comprises a support plate (3), wherein the support plate (3) is mounted on the top of a base (1) in front of a silo (2), a connecting plate (301) is mounted on the opposite side of the support plate (3), a plurality of first clamping blocks (302) are mounted on the top of the connecting plate (301), an inclined plate (303) is mounted on the bottom end of the connecting plate (301), a top plate (304) is mounted on the opposite side of the first clamping block (302) at the top end of the inclined plate (303), a mounting plate (305) is mounted on the bottom end of the connecting plate (301), a sliding cylinder (306) is mounted on the surface of the mounting plate (305), and one end of the sliding cylinder (306) is connected to the rear surface of the top plate (304).

4. The loading and unloading equipment of the knurling machine according to claim 1, characterized in that: The buffer component comprises a connecting block (4), the inner cavity of the connecting block (4) is installed with a telescopic plate (401), the surface of the telescopic plate (401) is installed with a buffer plate (402), one side of the connecting block (4) is provided with an arc groove (403), the inner cavity of the arc groove (403) is installed with a bolt (404), one end of the bolt (404) is connected to one side of the telescopic plate (401), and the surface of the bolt (404) is installed with a knob (405), and the rear surface of the buffer plate (402) and the bottom end of the inner cavity of the receiving bin (102) are both installed with a buffer pad (406).

5. The loading and unloading equipment of the knurling machine according to claim 2, characterized in that: An extension plate (5) is installed on the surface of the silo (2), and a plurality of second clamping blocks (501) are installed on the top of the extension plate (5).

6. The loading and unloading equipment of the knurling machine according to claim 3, characterized in that: A linear guide rail (6) is installed on the surface of the mounting plate (305) outside the slide cylinder (306), and the rear surface of the top plate (304) is connected to the surface of the linear guide rail (6).

7. The loading and unloading equipment of the knurling machine according to claim 1, characterized in that: Support columns (7) are installed at the four corners of the bottom ends of the base (1) and the support frame (101).

8. The loading and unloading equipment of the knurling machine according to claim 4, characterized in that: The surface of the knob (405) is provided with anti-slip textures.

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