Battery transfer equipment
By designing a battery transfer device including a transfer device and a centering device, the problem of unstable and inaccurate battery transfer in traditional equipment is solved, the stable and accurate transfer and centering positioning of the battery are achieved, and the standardization of the production process and product quality are improved.
Patent Information
- Application Number
- CN202510368274.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2025-06-13
AI Technical Summary
Traditional battery transfer equipment has problems of unstable and inaccurate battery transfer, which affects the standardized operation and product quality of production processes.
A battery transfer device is designed, including a transfer device and a centering device, which realizes stable and accurate transfer of the battery through a servo motor, a synchronization belt, a lead screw and a fixing unit, and the battery is centered and positioned by a centering device.
The stable and accurate transfer of batteries is achieved, ensuring standardized operations in production processes and improving product quality.
Smart Images
Figure CN120135747A_ABST
Abstract
Description
Technical Field
[0001] This patent belongs to the technical field of battery production and manufacturing equipment, and particularly relates to a battery transfer device. Background Art
[0002] During the production process of batteries, some production operations need to be performed on the battery end faces, such as flattening the tabs, inspection, etc. When flattening the tabs and performing inspections, the batteries need to be accurately transferred to the corresponding workstations. However, in the traditional method of using a conveyor belt for transfer, there are problems of unstable and inaccurate battery transfer. In view of this, it is necessary to invent a new type of battery transfer device. Summary of the Invention
[0003] The purpose of this patent is to overcome the deficiencies of the prior art and provide a battery transfer device that can achieve stable and accurate transfer of batteries to the workstations of corresponding production processes, and at the same time achieve centering and positioning of the batteries to ensure stability and accuracy, ensure the standardized operation of corresponding production processes, and improve product quality.
[0004] To achieve the above purpose, this patent adopts the following technical solutions: A battery transfer device includes a transfer device and centering devices arranged on both sides of the transfer device; the transfer device is used to transfer the batteries, and the centering devices are used to perform centering and positioning on the batteries on the transfer device; the transfer device includes a transfer unit and a fixture unit arranged on the transfer unit; the transfer unit includes a first servo motor, a first synchronous belt, a first synchronous pulley, a first lead screw, a first nut, a first bearing block, and a second bearing block; the first servo motor is drivingly connected to the first synchronous pulley through the first synchronous belt, the first synchronous pulley is in transmission connection with the first lead screw, the first nut is in transmission connection with the first lead screw, and the first lead screw is arranged between the first bearing block and the second bearing block; a transfer base is arranged on the first nut, the fixture unit is arranged on the transfer base, a first slider is arranged under the transfer base, and the first slider is slidably connected to a first slide rail; the first servo motor drives the first synchronous pulley to rotate through the first synchronous belt, thereby driving the first lead screw to rotate through the first synchronous pulley, further driving the first nut to move through the first lead screw, and then driving the transfer base and the fixture unit on the transfer base to move along the first slide rail with the first slider; thus, the transfer unit drives the fixture unit to stably and accurately transfer the batteries to the workstations of corresponding production processes.
[0005] Further, in the technical solution, the fixture unit includes a lifting cylinder, a guide shaft, and a fixture base disposed on the transfer base; the lifting cylinder is drivingly connected to a lifting plate, and the lifting cylinder drives the lifting plate to perform lifting motion along the guide shaft; a clamping cylinder is disposed on the lifting plate, the clamping cylinder is drivingly connected to a clamping plate, and a fixture top seat is disposed under the clamping plate. The clamping cylinder drives the clamping plate to drive the fixture top seat to perform lifting motion along the guide shaft, and the fixture top seat corresponds to the fixture base; the fixture unit clamps the battery through the fixture top seat and the fixture base, and then the transfer unit drives the fixture unit to stably and accurately transfer the battery to the workstations of corresponding production processes, ensuring stability and accuracy, ensuring the standard operation of corresponding production processes, and improving product quality.
[0006] Further, in the technical solution, the centering device includes a second servo motor, a second synchronous belt, a second synchronous pulley, a lead screw, a second nut, a third nut, a third bearing seat, and a fourth bearing seat; the second servo motor is drivingly connected to the second synchronous pulley through the second synchronous belt, the second synchronous pulley is in transmission connection with the lead screw, the second nut and the third nut are respectively in transmission connection with the lead screw, and the lead screw is disposed between the third bearing seat and the fourth bearing seat; a left centering seat is disposed on the second nut, a second slider is disposed under the left centering seat, the second slider is slidably connected to a second slide rail, a left centering block connecting member is disposed on the left centering seat, and the left centering block connecting member is connected to a left centering block; a right centering seat is disposed on the third nut, a third slider is disposed under the right centering seat, the third slider is slidably connected to a third slide rail, a right centering block connecting member is disposed on the right centering seat, and the right centering block connecting member is connected to a right centering block, and the right centering block corresponds to the left centering block; the second servo motor drives the second synchronous pulley to rotate through the second synchronous belt, thereby driving the lead screw to rotate through the second synchronous pulley, further driving the second nut and the third nut to approach or separate from each other through the lead screw, and further driving the left centering seat and the right centering seat to approach or separate from each other through the second nut and the third nut, and further driving the left centering block on the left centering seat and the right centering block on the right centering seat to approach or separate from each other. The battery between the fixture top seat and the fixture base is centered and positioned through the right centering block and the left centering block, ensuring stability and accuracy, ensuring the standard operation of corresponding production processes, and improving product quality.
[0007] Further, in the technical solution, the centering device includes a buffer rod; preferably, the left centering block connecting member is connected to the left centering block through the buffer rod; optionally, the right centering block connecting member is connected to the right centering block through the buffer rod; thus, when the battery between the fixture top seat and the fixture base is centered and positioned through the right centering block and the left centering block, a buffering effect is achieved, effectively protecting the battery to achieve stable and accurate centering and positioning, ensuring stability and accuracy, ensuring the standard operation of corresponding production processes, and improving product quality.
[0008] A battery transfer device provided by this patent has the following beneficial effects: The jig unit clamps the battery through the jig top seat and the jig base, and then the transfer unit drives the jig unit to stably and accurately transfer the battery to the workstations of corresponding production processes. At the same time, the centering device realizes the centering and positioning of the battery, ensuring stability and accuracy, ensuring the standardized operation of corresponding production processes, and improving product quality. Description of the Drawings
[0009] In order to more clearly illustrate the technical solutions in the embodiments of this patent, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of this patent. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings, where:
[0010] Figure 1 It is a schematic structural diagram of a battery transfer device disclosed in an embodiment of this patent;
[0011] Figure 2 It is a schematic structural diagram of a transfer device in a battery transfer device disclosed in an embodiment of this patent;
[0012] Figure 3 It is a schematic structural diagram of a centering device in a battery transfer device disclosed in an embodiment of this patent;
[0013] Explanation of the reference numerals in the drawings: 1 - transfer device, 2 - centering device, 101 - first servo motor, 102 - first synchronous belt, 103 - first synchronous pulley, 104 - first lead screw, 105 - first nut, 106 - first bearing seat, 107 - second bearing seat, 108 - transfer base, 109 - first slider, 110 - first slide rail, 111 - lifting cylinder, 112 - guiding shaft, 113 - jig base, 114 - lifting plate, 115 - clamping cylinder, 116 - clamping plate, 117 - jig top seat, 201 - second servo motor, 202 - second synchronous belt, 203 - second synchronous pulley, 204 - left - right lead screw, 205 - second nut, 206 - third nut, 207 - third bearing seat, 208 - fourth bearing seat, 209 - left centering seat, 210 - second slider, 211 - second slide rail, 212 - left centering block connecting piece, 213 - buffer rod, 214 - left centering block, 215 - right centering seat, 216 - third slider, 217 - third slide rail, 218 - right centering block connecting piece, 219 - right centering block. Detailed Embodiments
[0014] The following will clearly and completely describe the technical solutions in the embodiments of this patent in conjunction with the accompanying drawings in the embodiments of this patent. Obviously, the described embodiments are only a part of the embodiments of this patent, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this patent without creative efforts shall fall within the scope of protection of this patent.
[0015] Referring to Figures 1-3 , an embodiment of this patent discloses a battery transfer device, including a transfer device 1 and centering devices 2 arranged on both sides of the transfer device 1; the transfer device 1 is used to transfer the battery, and the centering device 2 is used to center and position the battery on the transfer device 1; the transfer device 1 includes a transfer unit 11 and a jig unit 12 arranged on the transfer unit 11; the transfer unit 11 includes a first servo motor 101, a first synchronous belt 102, a first synchronous pulley 103, a first lead screw 104, a first nut 105, a first bearing block 106 and a second bearing block 107; the first servo motor 101 is drivingly connected to the first synchronous pulley 103 through the first synchronous belt 102, the first synchronous pulley 103 is in transmission connection with the first lead screw 104, the first nut 105 is in transmission connection with the first lead screw 104, and the first lead screw 104 is arranged between the first bearing block 106 and the second bearing block 107; a transfer base 108 is arranged on the first nut 105, the jig unit 12 is arranged on the transfer base 108, a first slider 109 is arranged under the transfer base 108, and the first slider 109 is slidably connected to a first slide rail 110; the first servo motor 101 drives the first synchronous pulley 103 to rotate through the first synchronous belt 102, so as to drive the first lead screw 104 to rotate through the first synchronous pulley 103, further drive the first nut 105 to move through the first lead screw 104, and then drive the transfer base 108 and the jig unit 12 on the transfer base 108 to move along the first slide rail 110 with the first slider 109; thus, the transfer unit 11 drives the jig unit 12 to stably and accurately transfer the battery to the working positions of the corresponding production processes.
[0016] Furthermore, referring to Figure 1 and 2, in this embodiment, the jig unit 12 includes a lifting cylinder 111, a guide shaft 112, and a jig base 113 disposed on the transfer base 108; the lifting cylinder 111 is drivingly connected to a lifting plate 114, and the lifting cylinder 111 drives the lifting plate 114 to perform a lifting motion along the guide shaft 112; a clamping cylinder 115 is disposed on the lifting plate 114, the clamping cylinder 115 is drivingly connected to a clamping plate 116, and a jig top seat 117 is disposed below the clamping plate 116. The clamping cylinder 115 drives the clamping plate 116 to drive the jig top seat 117 to perform a lifting motion along the guide shaft 112, and the jig top seat 117 corresponds to the jig base 113; the battery is clamped by the jig top seat 117 and the jig base 113, and then the transfer unit 11 drives the jig unit 12 to stably and accurately transfer the battery to the workstations of the corresponding production processes, ensuring stability and accuracy, ensuring the standard operation of the corresponding production processes, and improving the product quality.
[0017] Further, referring to Figure 1 and 3, in this embodiment, the centering device 2 includes a second servo motor 201, a second synchronous belt 202, a second synchronous pulley 203, a positive and negative lead screw 204, a second nut 205, a third nut 206, a third bearing block 207 and a fourth bearing block 208; the second servo motor 201 is drivingly connected to the second synchronous pulley 203 through the second synchronous belt 202, the second synchronous pulley 203 is in transmission connection with the positive and negative lead screw 204, the second nut 205 and the third nut 206 are respectively in transmission connection with the positive and negative lead screw 204, and the positive and negative lead screw 204 is arranged between the third bearing block 207 and the fourth bearing block 208; a left centering seat 209 is arranged on the second nut 205, a second slider 210 is arranged under the left centering seat 209, the second slider 210 is slidably connected to a second slide rail 211, a left centering block connecting piece 212 is arranged on the left centering seat 209, and the left centering block connecting piece 212 is connected to a left centering block 214; a right centering seat 215 is arranged on the third nut 206, a third slider 216 is arranged under the right centering seat 215, the third slider 216 is slidably connected to a third slide rail 217, a right centering block connecting piece 218 is arranged on the right centering seat 215, and the right centering block connecting piece 218 is connected to a right centering block 219, and the right centering block 219 corresponds to the left centering block 214; the second servo motor 201 drives the second synchronous pulley 203 to rotate through the second synchronous belt 202, so as to drive the positive and negative lead screw 204 to rotate through the second synchronous pulley 203, further drive the second nut 205 and the third nut 206 to approach or separate from each other through the positive and negative lead screw 204, and then drive the left centering seat 209 and the right centering seat 215 to approach or separate from each other through the second nut 205 and the third nut 206 respectively, and further drive the left centering block 214 on the left centering seat 209 and the right centering block 219 on the right centering seat 215 to approach or separate from each other, and center and position the battery between the fixture top seat 117 and the fixture base 113 through the right centering block 219 and the left centering block 214, ensuring stability and accuracy, ensuring the standard operation of the corresponding production process, and improving product quality.
[0018] Further, referring to Figure 3 , in this embodiment, the centering device 2 includes a buffer rod 213; preferably, the left centering block connecting piece 212 is connected to the left centering block 214 through the buffer rod 213; optionally, the right centering block connecting piece 218 is connected to the right centering block 219 through the buffer rod 213, which is easy to understand for those skilled in the art, so it is not shown in the figure; thus, when centering and positioning the battery between the fixture top seat 117 and the fixture base 113 through the right centering block 219 and the left centering block 214, it plays a buffering role, effectively protecting the battery to achieve stable and accurate centering and positioning, ensuring stability and accuracy, ensuring the standard operation of the corresponding production process, and improving product quality.
[0019] The above are only the embodiments of this patent, and do not thus limit the patent scope of this patent. Any equivalent structure or equivalent process transformation made by using the content of this patent specification and drawings, or directly or indirectly applied in other related technical fields, shall similarly be included within the patent protection scope of this patent.
Claims
1. A battery transfer device, comprising a transfer device (1) and a centering device (2) arranged on both sides of the transfer device (1); the transfer device (1) is used to transfer batteries, and the centering device (2) is used to center and position the batteries on the transfer device (1); the transfer device (1) comprises a transfer unit (11) and a fixture unit (12) arranged on the transfer unit (11); the transfer unit (11) comprises a first servo motor (101), a first synchronous belt (102), a first synchronous wheel (103), a first lead screw (104), a first nut (105), a first bearing seat (106) and a second bearing seat (107); the first servo motor (101) is drivingly connected to the first synchronous wheel (103) through the first synchronous belt (102), the first synchronous wheel (103) is transmission-connected to the first lead screw (104), the first nut (105) is transmission-connected to the first lead screw (104), and the first nut (105) is transmission-connected to the first lead screw (104). Transmission connection, the first lead screw (104) is arranged between the first bearing seat (106) and the second bearing seat (107); a transfer base (108) is arranged on the first nut (105), the fixture unit (12) is arranged on the transfer base (108), a first slider (109) is arranged under the transfer base (108), and the first slider (109) is slidably connected to the first slide rail (110); the first servo motor (101) drives the first synchronous wheel (103) to rotate through the first synchronous belt (102), thereby driving the first lead screw (104) to rotate through the first synchronous wheel (103), further driving the first nut (105) to move through the first lead screw (104), and then driving the transfer base (108) and the fixture unit (12) on the transfer base (108) to move along the first slide rail (110) with the first slider (109) through the first nut (105); characterized in that: The fixture unit (12) comprises a lifting cylinder (111), a guide shaft (112) and a fixture base (113) arranged on a transfer base (108); the lifting cylinder (111) is drivably connected to a lifting plate (114), and the lifting cylinder (111) drives the lifting plate (114) to perform lifting motion along the guide shaft (112); a tightening cylinder (115) is arranged on the lifting plate (114), and the tightening cylinder (115) is drivably connected to a tightening plate (116), and a fixture top seat (117) is arranged under the tightening plate (116), and the tightening cylinder (115) drives the tightening plate (116) to drive the fixture top seat (117) to perform lifting motion along the guide shaft (112), and the fixture top seat (117) corresponds to the fixture base (113); the battery is clamped by the fixture top seat (117) and the fixture base (113); The centering device (2) comprises a second servo motor (201), a second synchronous belt (202), a second synchronous wheel (203), a forward and reverse lead screw (204), a second nut (205), a third nut (206), a third bearing seat (207) and a fourth bearing seat (208); the second servo motor (201) is drivingly connected to the second synchronous wheel (203) via the second synchronous belt (202), the second synchronous wheel (203) is drivingly connected to the forward and reverse lead screw (204), the second nut (205) and the third nut (206) are respectively connected to the forward and reverse lead screw (204), and the third nut (206) is connected to the forward and reverse lead screw (204). 04) transmission connection, the forward and reverse screws (204) are arranged between the third bearing seat (207) and the fourth bearing seat (208); the second nut (205) is provided with a left centering seat (209), a second slider (210) is provided under the left centering seat (209), the second slider (210) is slidably connected with a second slide rail (211), the left centering seat (209) is provided with a left centering block connecting piece (212), and the left centering block connecting piece (212) is connected with a left centering block (214); the third nut (206) is provided with a right centering seat (215), the right centering seat A third slider (216) is arranged below the right centering seat (215), and the third slider (216) is slidably connected to a third slide rail (217). A right centering block connecting piece (218) is arranged on the right centering seat (215), and the right centering block connecting piece (218) is connected to a right centering block (219), and the right centering block (219) corresponds to the left centering block (214); the second servo motor (201) drives the second synchronous wheel (203) to rotate through the second synchronous belt (202), thereby driving the forward and reverse lead screws (204) to rotate through the second synchronous wheel (203), and further through the forward and reverse lead screws ( 204) drives the second nut (205) and the third nut (206) to move closer to or farther from each other, and then the second nut (205) and the third nut (206) respectively drive the left centering seat (209) and the right centering seat (215) to move closer to or farther from each other, and further drive the left centering block (214) on the left centering seat (209) and the right centering block (219) on the right centering seat (215) to move closer to or farther from each other, and the battery is centered and positioned between the fixture top seat (117) and the fixture base (113) through the right centering block (219) and the left centering block (214).
2. A battery transfer device according to claim 1, characterized in that: The centering device (2) comprises a buffer rod (213).
3. A battery transfer device according to claim 2, characterized in that: The left centering block connecting piece (212) is connected to the left centering block (214) via a buffer rod (213).
4. The battery transfer device according to claim 2, characterized in that: The right centering block connecting piece (218) is connected to the right centering block (219) via a buffer rod (213).