A pre-feeding machine

Abstract

The application discloses a pre-feeding machine and relates to the field of battery processing. The pre-feeding machine comprises a rack, a first feeding frame and a second feeding frame arranged above the rack, wherein the first feeding frame and the second feeding frame are fixedly connected, two guide rails are symmetrically arranged above the rack, a plurality of sliding blocks are arranged below the first feeding frame and the second feeding frame, and the sliding blocks are respectively slidably connected to the two guide rails; a driving mechanism is arranged on the inner side of the rack and is in transmission connection with the first feeding frame and the second feeding frame, and the driving mechanism is used for driving the first feeding frame and the second feeding frame to move horizontally. When battery materials are placed in the placing frames, the placing frames abut against the first limiting rod, the second limiting rod and the third limiting rod, so that the battery materials placed in the first feeding frame and the second feeding frame can be limited.

Description

Technical Field

[0001] The present invention relates to the technical field of battery processing, in particular to a pre-loading machine. Background Art

[0002] In recent years, with the rapid development of electronic technology, especially the widespread application of various digital electronic products, people's performance and quality requirements for dry cell batteries have gradually increased. This has also placed higher demands on battery production and processing equipment.

[0003] During the battery processing process, due to the numerous battery processing steps, a circulation and loading mechanism needs to be set up to move the batteries between different processing equipment. At the same time, some processing steps require the batteries to be tested before processing, and the batteries that pass the test continue to be processed.

[0004] The existing detection method mostly uses CCD cameras for photo detection. In order to improve the battery detection speed, multiple batteries need to be placed on the pre-loading station separately. The pre-loading station can be used to detect the batteries on the one hand, and on the other hand, the neatly arranged batteries are more convenient to clamp and enter the next processing step. The existing pre-loading stations mostly set up simple loading frames, and then use the clamping mechanism to neatly place the batteries in the loading frame. However, batteries placed directly on the loading frame are prone to tipping over. Therefore, we propose a pre-loading machine. Summary of the Invention

[0005] (1) Technical problems solved

[0006] In view of the deficiencies of the prior art, the present invention provides a pre-loading machine, which solves the problem that the existing pre-loading stations are mostly provided with a simple loading frame, which easily causes batteries to fall over when placed in the loading frame.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pre-loading machine, comprising a frame, a first loading frame and a second loading frame are provided above the frame, the first loading frame and the second loading frame are fixedly connected, two guide rails are symmetrically installed above the frame, and a plurality of sliders are installed below the first loading frame and the second loading frame, and the plurality of sliders are respectively slidably connected to the two guide rails;

[0009] A driving mechanism is provided on the inner side of the frame, and the driving mechanism is in transmission connection with the first loading frame and the second loading frame, and the driving mechanism is used to drive the first loading frame and the second loading frame to move laterally along the guide rail direction;

[0010] The first feeding frame and the second feeding frame are identical in structure, and each of the first feeding frame and the second feeding frame comprises two positioning strips, and a placing frame is arranged between the two positioning strips.

[0011] Preferably, the sliding block is fixedly installed below the U-shaped block.

[0012] Preferably, a limiting strip is installed at the upper edge of the placing frame, a plurality of first limiting rods are installed between two limiting strips in the front-rear direction of the same placing frame, a plurality of second limiting rods are fixedly connected between two limiting strips on the two sides of the same placing frame, and the plurality of second limiting rods are above the plurality of first limiting rods.

[0013] Preferably, a plurality of third limiting rods are fixedly connected between the two positioning strips, and the plurality of third limiting rods are above the plurality of second limiting rods.

[0014] Preferably, the cross section of the positioning strip is L-shaped, a moving strip is fixedly connected above the transverse part of the positioning strip, a plurality of moving blocks are fixedly connected below the placing frame, the plurality of moving blocks are respectively slidingly connected to the moving strip, and the inner wall of the moving block is in interference fit with the outer peripheral wall of the moving strip.

[0015] Preferably, the driving mechanism comprises a driving motor, an installation frame is fixedly connected to the end of the driving motor, the installation frame is fixedly connected to the inner wall of the rack, a driving shaft is fixedly installed at the output end of the driving motor, and the end of the driving shaft extends towards the inside of the installation frame.

[0016] Preferably, a driven shaft is rotatably connected to the inner wall of the rack, and a driving wheel and a driven wheel are respectively fixedly sleeved to the outer peripheral wall of the end of the driving shaft and the outer peripheral wall of the end of the driven shaft.

[0017] Preferably, a transmission belt is in transmission connection between the outer peripheral walls of the driving wheel and the driven wheel, and a positioning block is fixedly sleeved to the transmission belt.

[0018] Preferably, the positioning block is fixedly connected to the side surface of one of the U-shaped blocks.

[0019] The present application discloses a pre-feeding machine, which has the following beneficial effects:

[0020] 1. The pre-feeding machine, by setting the first limiting rod, the second limiting rod and the third limiting rod between the two positioning strips and the placing frame, when the battery material is placed in the placing frame, the placing frame is in contact with the first limiting rod, the second limiting rod and the third limiting rod, so as to limit the battery material placed in the first feeding frame and the second feeding frame, and at the same time, the two positioning strips can be moved relative to the placing frame, so that the plurality of third limiting rods move relative to the plurality of second limiting rods, thereby changing the distance between the adjacent second limiting rods and the third limiting rods, and the battery material of different thicknesses can be adjusted.

[0021] 2. The pre-feeding machine, by setting the driving mechanism, the output end of the driving motor drives the driving shaft to rotate when it is working, the driving shaft can drive the driving wheel to rotate when it rotates, the driving wheel can drive the driven wheel to rotate at the same time by using the transmission belt, and the positioning block fixed on the transmission belt moves, and the positioning block is fixedly connected with the side surface of one of the U-shaped blocks, so that the positioning block can drive the first feeding frame and the second feeding frame connected therewith to move, thereby facilitating the movement of the first feeding frame and the second feeding frame to the appropriate position, and facilitating the external mechanism to feed, discharge and detect the battery material of the first feeding frame and the second feeding frame.

[0022] 3. The pre-feeding machine, a plurality of moving blocks are respectively slidably connected to the moving strips, so that the positioning strips can be moved relative to the placing frame, and the inner wall of the moving block is in interference fit with the outer peripheral wall of the moving strip, so that the position of the moving block and the moving strip can be fixed by friction, the first feeding frame and the second feeding frame are fixedly connected by a plurality of third limiting rods, so that the plurality of positioning strips in the first feeding frame and the second feeding frame move the same distance when moving, thereby facilitating the adjustment of the battery material of different thicknesses, and the adjustment distance is the same. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0024] Figure 1 The structure of the present application is shown in the figure;

[0025] Figure 2 The structure of the present application is shown in the figure;

[0026] Figure 3 The structure of the driving mechanism of the present application is shown in the figure;

[0027] Figure 4 For the present invention Figure 3 A magnified schematic diagram of part A in FIG;

[0028] Figure 5 This is a schematic diagram of the bottom structure of the first loading frame and the second loading frame of the present invention;

[0029] Figure 6 This is a cross-sectional view of the first feeding frame of the present invention Figure 1 ;

[0030] Figure 7 This is a cross-sectional view of the first feeding frame of the present invention Figure 2 .

[0031] In the figure: 1. frame; 101. guide rail; 102. slider; 2. first loading frame; 201. positioning bar; 202. placement frame; 203. U-shaped block; 204. first limiting rod; 205. second limiting rod; 206. third limiting rod; 207. moving bar; 208. moving block; 3. second loading frame; 4. driving motor; 401. mounting frame; 402. driving shaft; 403. driven shaft; 404. driving wheel; 405. driven wheel; 406. transmission belt; 407. positioning block. DETAILED DESCRIPTION

[0032] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0033] The embodiment of the present application solves the problem that most of the existing pre-loading stations are equipped with simple loading frames, which are prone to tipping over when the batteries are placed in the loading frames by providing a pre-loading machine. By setting a first limiting rod 204, a second limiting rod 205 and a third limiting rod 206 between the two positioning bars 201 and the placement frame 202, when the battery material is placed inside the placement frame 202, the placement frame 202 is offset against the first limiting rod 204, the second limiting rod 205 and the third limiting rod 206, thereby limiting the battery material placed inside the first loading frame 2 and the second loading frame 3. At the same time, the two positioning bars 201 can be pulled to move relative to the placement frame 202, so that the multiple third limiting rods 206 move relative to the multiple second limiting rods 205, thereby changing the spacing between adjacent second limiting rods 205 and third limiting rods 206, and adjusting for battery materials of different thicknesses.

[0034] For better understanding of the above technical solutions, the above technical solutions will be described in detail below in combination with the drawings and specific embodiments of the specification.

[0035] The embodiment of the application discloses a pre-feeding machine.

[0036] According to the drawings Figures 1-7 As shown in the drawings, it comprises a rack 1, a first feeding frame 2 and a second feeding frame 3 are arranged above the rack 1, the first feeding frame 2 and the second feeding frame 3 are fixedly connected, two guide rails 101 are symmetrically installed above the rack 1, a plurality of sliding blocks 102 are installed below the first feeding frame 2 and the second feeding frame 3, and the plurality of sliding blocks 102 are respectively slidably connected to the two guide rails 101.

[0037] The inner side of the rack 1 is provided with a driving mechanism, and the driving mechanism is in transmission connection with the first feeding frame 2 and the second feeding frame 3, and the driving mechanism is used for driving the first feeding frame 2 and the second feeding frame 3 to move transversely along the direction of the guide rail 101.

[0038] Through the driving mechanism, the driving mechanism can drive the first feeding frame 2 and the second feeding frame 3 arranged above the rack 1 to move, so that the first feeding frame 2 and the second feeding frame 3 are conveniently moved to a suitable position, and external mechanisms are facilitated to feed, discharge and detect battery materials of the first feeding frame 2 and the second feeding frame 3.

[0039] The first feeding frame 2 and the second feeding frame 3 are the same in structure, and the first feeding frame 2 and the second feeding frame 3 both comprise two positioning strips 201, a placing frame 202 is arranged between the two positioning strips 201, and two U-shaped blocks 203 are fixedly connected symmetrically below the placing frame 202.

[0040] Preferably, the sliding block 102 is fixedly installed below the U-shaped block 203.

[0041] Preferably, limit strips are installed at the upper edges of the placing frame 202, a plurality of first limiting rods 204 are installed between two limit strips in the front-rear direction of the same placing frame 202, a plurality of second limiting rods 205 are fixedly connected between two limit strips on the two sides of the same placing frame 202, and the plurality of second limiting rods 205 are above the plurality of first limiting rods 204.

[0042] Preferably, a plurality of third limiting rods 206 are fixedly connected between the two positioning strips 201, and the plurality of third limiting rods 206 are above the plurality of second limiting rods 205.

[0043] The first limiting rod 204, the second limiting rod 205 and the third limiting rod 206 are arranged between the two positioning strips 201 and the placing frame 202, when the battery material is placed in the placing frame 202, the placing frame 202 is in abutment with the first limiting rod 204, the second limiting rod 205 and the third limiting rod 206, so as to limit the battery material placed in the first feeding frame 2 and the second feeding frame 3, and the two positioning strips 201 can be pulled to move relative to the placing frame 202, so that the plurality of third limiting rods 206 move relative to the plurality of second limiting rods 205, the distance between the adjacent second limiting rod 205 and the third limiting rod 206 is changed, and the battery material with different thicknesses can be adjusted.

[0044] The first feeding frame 2 and the second feeding frame 3 are fixedly connected by the plurality of third limiting rods 206, so that the plurality of positioning strips 201 in the first feeding frame 2 and the second feeding frame 3 move the same distance when moving, thereby facilitating the adjustment of the battery material with different thicknesses, and the distance of the adjustment is the same.

[0045] Preferably, the cross section of the positioning strip 201 is L-shaped, and the lateral part of the positioning strip 201 is fixedly connected with a moving strip 207 above, the lower part of the placing frame 202 is fixedly connected with a plurality of moving blocks 208, the plurality of moving blocks 208 are respectively connected with the moving strip 207 in sliding mode, and the inner wall of the moving block 208 is in interference fit with the outer peripheral wall of the moving strip 207.

[0046] The plurality of moving blocks 208 are respectively connected with the moving strip 207 in sliding mode, so that the positioning strip 201 can be pulled to move relative to the placing frame 202, and the inner wall of the moving block 208 is in interference fit with the outer peripheral wall of the moving strip 207, so that the position of the moving block 208 and the moving strip 207 can be fixed by friction.

[0047] Preferably, the driving mechanism comprises a driving motor 4, the end of the driving motor 4 is fixedly connected with a mounting frame 401, the mounting frame 401 is fixedly connected with the inner wall of the rack 1, the output end of the driving motor 4 is fixedly installed with a driving shaft 402, and the end of the driving shaft 402 extends towards the inside of the mounting frame 401.

[0048] Preferably, the inner wall of the rack 1 is rotatably connected with a driven shaft 403, the outer peripheral wall of the end of the driving shaft 402 and the outer peripheral wall of the end of the driven shaft 403 are respectively fixedly sleeved with a driving wheel 404 and a driven wheel 405.

[0049] Preferably, the outer peripheral wall of the driving wheel 404 and the outer peripheral wall of the driven wheel 405 are in transmission connection with a transmission belt 406, and the transmission belt 406 is fixedly sleeved with a positioning block 407.

[0050] Preferably, the positioning block 407 is fixedly connected with the side of one of the U-shaped blocks 203.

[0051] When the driving motor 4 works, the output end drives the driving shaft 402 to rotate, which drives the driving wheel 404 to rotate, and the driving wheel 404 drives the driven wheel 405 to rotate through the transmission belt 406, and the positioning block 407 fixedly connected with the side of one of the U-shaped blocks 203 moves, so that the first feeding frame 2 and the second feeding frame 3 fixedly connected with the positioning block 407 move.

[0052] When the battery material is placed in the placing frame 202, the placing frame 202 abuts against the first limiting rod 204, the second limiting rod 205 and the third limiting rod 206, so as to limit the battery material in the first feeding frame 2 and the second feeding frame 3, and the two positioning strips 201 are pulled to move relative to the placing frame 202, so that the third limiting rods 206 move relative to the second limiting rods 205, the interval between the adjacent second limiting rods 205 and the third limiting rods 206 is changed, and the battery material with different thicknesses can be adjusted.

[0053] When the driving motor 4 works, the output end drives the driving shaft 402 to rotate, which drives the driving wheel 404 to rotate, and the driving wheel 404 drives the driven wheel 405 to rotate through the transmission belt 406, and the positioning block 407 fixedly connected with the side of one of the U-shaped blocks 203 moves, so that the first feeding frame 2 and the second feeding frame 3 fixedly connected with the positioning block 407 move, which facilitates the movement of the first feeding frame 2 and the second feeding frame 3 to a suitable position, and facilitates the feeding, discharging and detection of the battery material in the first feeding frame 2 and the second feeding frame 3 by external mechanisms.

[0054] The basic principles and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A pre-loading machine, comprising a frame (1), characterized in that: A first loading frame (2) and a second loading frame (3) are provided above the frame (1), the first loading frame (2) and the second loading frame (3) are fixedly connected, two guide rails (101) are symmetrically installed above the frame (1), and a plurality of sliders (102) are installed below the first loading frame (2) and the second loading frame (3), and the plurality of sliders (102) are respectively slidably connected to the two guide rails (101); A driving mechanism is provided on the inner side of the frame (1), and the driving mechanism is in transmission connection with the first loading frame (2) and the second loading frame (3), and the driving mechanism is used to drive the first loading frame (2) and the second loading frame (3) to move laterally along the guide rail (101); The first loading frame (2) and the second loading frame (3) have the same structure. The first loading frame (2) and the second loading frame (3) both include two positioning bars (201). A placement frame (202) is provided between the two positioning bars (201). Two U-shaped blocks (203) are symmetrically fixedly connected below the placement frame (202). The cross section of the positioning bar (201) is set to be L-shaped, and a moving bar (207) is fixedly connected to the upper part of the horizontal part of the positioning bar (201), and a plurality of moving blocks (208) are fixedly connected to the lower part of the placement frame (202), and the plurality of moving blocks (208) are respectively slidably connected to the moving bar (207), and the inner wall of the moving block (208) is interference-fitted with the outer peripheral wall of the moving bar (207); The driving mechanism comprises a driving motor (4), an end of the driving motor (4) being fixedly connected to a mounting frame (401), the mounting frame (401) being fixedly connected to the inner wall of the frame (1), and a driving shaft (402) being fixedly mounted to the output end of the driving motor (4), with the end of the driving shaft (402) extending toward the interior of the mounting frame (401).

2. A pre-loading machine according to claim 1, characterized in that: The slider (102) is fixedly mounted below the U-shaped block (203).

3. A pre-loading machine according to claim 2, characterized in that: Limiting bars are installed at the upper edges of the placement frame (202), a plurality of first limiting rods (204) are installed between two limiting bars in the front-to-back direction of the same placement frame (202), a plurality of second limiting rods (205) are fixedly connected between two limiting bars on both sides of the same placement frame (202), and the plurality of second limiting rods (205) are located above the plurality of first limiting rods (204).

4. A pre-loader according to claim 3, characterized in that: A plurality of third limiting rods (206) are fixedly connected between the two positioning bars (201), and the plurality of third limiting rods (206) are located above the plurality of second limiting rods (205).

5. The pre-loading machine according to claim 1, characterized in that: A driven shaft (403) is rotatably connected to the inner wall of the frame (1), and a driving wheel (404) and a driven wheel (405) are fixedly sleeved on the outer peripheral wall of the end of the driving shaft (402) and the outer peripheral wall of the end of the driven shaft (403), respectively.

6. A pre-loading machine according to claim 5, characterized in that: A transmission belt (406) is connected between the outer peripheral walls of the driving wheel (404) and the driven wheel (405), and a positioning block (407) is fixedly sleeved on the transmission belt (406).

7. The pre-loading machine according to claim 6, characterized in that: The positioning block (407) is fixedly connected to the side surface of one of the U-shaped blocks (203).

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