Titanium phosphate solid electrolyte cake sintering equipment

Abstract

The utility model provides a titanium phosphate solid electrolyte material cake sintering device, which relates to the technical field, and comprises a box body, a feeding mechanism and a discharging mechanism are symmetrically arranged on the front side and the rear side of the box body, the bottom of the box body is fixedly connected with a clamping mechanism in a sliding mode, the feeding mechanism comprises an installation sleeve, a sliding sleeve, a lifting sliding block and a feeding disc, a plurality of steering grooves connected end to end are formed in the top of the mounting sleeve, a plurality of displacement grooves connected end to end are formed in the top of the sliding sleeve, a steering protruding block is arranged on the outer edge of the lifting sliding block, an abutting sliding block is arranged on the outer wall of the sliding sleeve, and an abutting beam rod is arranged on the clamping mechanism. The front end of the abutting beam rod is arranged to be an extrusion inclined face which abuts against the lower end of the abutting sliding block. Rotation of the feeding mechanism can be completed through extrusion of the inclined faces of the abutting beam rods, so that multi-station feeding of sintering equipment is achieved, and the next sintering process can be completed while a material cake is cooled.

Description

TECHNICAL FIELD

[0001] The utility model relates to sintering equipment technical field, concretely is a kind of titanium phosphate solid electrolyte cake sintering equipment. BACKGROUND

[0002] With global energy crisis and environmental protection problem more and more by the world, power type lithium ion battery is more and more by global battery industry and related industry. As a kind of sodium ion negative electrode material, sodium titanium phosphate has good structure and thermal stability, and its raw material source is wide, and the price is low, has natural application advantage.

[0003] In order to improve the crystallinity, density and mechanical properties of material, and improve the conductivity and stability of material, titanium phosphate solid electrolyte needs to be sintered before application, and in the sintering process, titanium phosphate solid electrolyte cake is placed on standby station, and after preheating, sintering forming, it is completely cooled after returning to standby station to take out cake, and then the next cake is placed to sinter, and the working efficiency is low. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a kind of titanium phosphate solid electrolyte cake sintering equipment, solves the problems raised in the above background art.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model is realized by the following technical scheme:

[0008] A kind of titanium phosphate solid electrolyte cake sintering equipment, including box, sintering furnace is installed on the upper side inner wall of box, feeding mechanism and discharging mechanism are symmetrically installed on the front and back of box, driving slide rail is fixed on the bottom of box, clamping mechanism is slidably connected on driving slide rail, the feeding mechanism includes installation sleeve, sliding sleeve, lifting slide block and feeding disc, the installation sleeve is fixed on the box, the sliding sleeve is slidably arranged in the installation sleeve, the lifting slide block is slidably arranged in the sliding sleeve, the feeding disc is fixed on the top of lifting slide block, a plurality of head-to-tail connected steering grooves are formed in the top of installation sleeve, a plurality of head-to-tail connected displacement grooves are formed in the top of sliding sleeve, steering protrusion is arranged on the outer edge of lifting slide block, the steering protrusion is slidably matched with steering groove and displacement groove respectively, through groove is formed in the outer wall of installation sleeve, abutting slide block is arranged on the outer wall of sliding sleeve, abutting beam rod is arranged on clamping mechanism, the front end of abutting beam rod is provided as extrusion inclined plane, and the extrusion inclined plane is abutted on the lower end of abutting slide block.

[0009] Preferably, the outer edge of the mounting sleeve is provided with an outer convex ring, and a reset spring is connected between the outer convex ring and the abutting sliding block.

[0010] Preferably, the clamping mechanism comprises a clamp support, a lifting lead screw, a lifting motor, a lifting beam plate and a clamping cylinder, the clamp support is slidingly installed on the driving slide rail, the abutting beam rod is provided with two groups of symmetrically fixed front and rear sides of the clamp support, the lifting motor is fixed on the clamp support, the lifting lead screw is vertically installed on the output end of the lifting motor, the lifting beam plate is fixed with a lifting nut, the lifting nut is threadedly connected on the lifting lead screw, and the clamping cylinder is fixed on the lifting beam plate.

[0011] Preferably, the clamp support is provided with a guide rod parallel to the lifting lead screw, and the lifting beam plate is slidingly sleeved on the guide rod.

[0012] Preferably, the turning groove comprises an inclined side wall and a vertical side wall, and the displacement groove is arranged as an equilateral sliding groove.

[0013] (Three) beneficial effects

[0014] The utility model provides a kind of titanium phosphate solid electrolyte cake sintering equipment. With following

[0015] Beneficial effects:

[0016] 1, the clamping mechanism in the utility model is extruded by the extrusion inclined surface of abutting beam rod in the process of sliding on driving guide rail towards feeding mechanism, so that the abutting sliding block of protruding through groove slides upwards in mounting sleeve, and abutting lifting slider slides vertically upwards along the vertical side of turning, until turning protruding block is higher than turning groove, lifting slider will continue to slide in the oblique surface of displacement groove above one turning groove, at this time, the feeding position of feeding disc is opposite to clamping mechanism, and workpiece is gripped by clamping cylinder telescoping, and the position of workpiece is adjusted by driving guide rail and lifting motor, so that cake is opposite to sintering furnace to complete sintering process, after sintering is completed, the cake workpiece after sintering can be placed on discharging mechanism by driving guide rail, and the above operation is repeated, i.e. the rotation feeding of feeding disc can be completed, and the feeding of next cake workpiece can be completed while cooling cake on discharging mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the utility model titanium phosphate solid electrolyte cake sintering equipment;

[0018] Figure 2 It is a structure schematic view of the utility model clamping mechanism;

[0019] Figure 3 It is a structure schematic view of the utility model feeding mechanism.

[0020] Figure: 1, box; 2, sintering furnace; 3, drive slide rail; 4, clamp support; 5, lifting screw; 6, lifting motor; 7, lifting beam plate; 8, clamping cylinder; 9, abutting beam rod; 10, lifting nut; 11, guide rod; 12, mounting sleeve; 13, sliding sleeve; 14, lifting slider; 15, feeding disc; 16, through slot; 17, abutting slider; 18, outer convex ring; 19, reset spring; 20, turning protrusion. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0022] As shown in Figure 1 A titanium phosphate solid electrolyte cake sintering equipment, including box 1, the inward front and rear sides are provided with protective doors, the top end of the inner wall of the middle part of the box 1 is provided with a sintering furnace 2, the lower end of the inner wall of the middle part of the box 1 is provided with a preheater, the front and rear sides of the box 1 are symmetrically provided with feeding mechanisms and discharging mechanisms, the bottom of the box 1 is fixedly provided with a drive slide rail 3, the drive slide rail 3 is slidably connected with a clamping mechanism, the box 1 is fixedly provided with a drive cylinder, the cylinder arm of the drive cylinder is fixed on the clamping mechanism, the clamping mechanism can slide left and right on the drive slide rail 3 through the extension and retraction of the drive cylinder, so that the clamping mechanism moves to the positions of the feeding mechanism, the sintering furnace 2 and the discharging mechanism respectively, so as to complete the sintering process.

[0023] As shown in Figure 2 The front and rear sides of the clamping mechanism are fixedly provided with feeding mechanisms and discharging mechanisms, the clamping mechanism includes a clamp support 4, a lifting screw 5, a lifting motor 6, a lifting beam plate 7 and a clamping cylinder 8, the clamp support 4 is slidably installed on the drive slide rail 3, the clamp support 4 is provided with an abutting beam rod 9 in the middle part, the abutting beam rod 9 is provided with two groups of symmetrically fixed front and rear sides of the clamp support 4, the lifting motor 6 is fixed on the clamp support 4, the lifting screw 5 is vertically installed on the output end of the lifting motor 6, the lifting beam plate 7 is fixedly provided with a lifting nut 10, the lifting nut 10 is threadedly connected on the lifting screw 5, the lifting motor 6 can make the lifting beam plate 7 move up and down through the lifting screw 5, the clamping cylinder 8 is fixed on the lifting beam plate 7, the clamping cylinder 8 cake workpiece slides up and down under the action of the lifting screw 5, so that the cake workpiece is close to the sintering furnace 2 to complete the sintering process.

[0024] The clamp support 4 is provided with a guide rod 11 parallel to the lifting screw 5, and the lifting beam plate 7 is slidably sleeved on the guide rod 11.

[0025] As shown in Figure 2 , 3As shown, the feeding mechanism and the discharging mechanism are symmetrically arranged, the feeding mechanism comprises a mounting sleeve 12, a sliding sleeve 13, a lifting slider 14 and a feeding disc 15, the lower end of the mounting sleeve 12 is fixed on the box body 1 through a connecting flange, the sliding sleeve 13 slides through the mounting sleeve 12, four vertical through grooves 16 are arranged on the outer wall of the mounting sleeve 12, the four through grooves 16 are evenly distributed on the outer wall of the mounting sleeve 12, the outer wall of the sliding sleeve 13 is provided with four abutting sliding blocks 17, the four abutting sliding blocks 17 respectively pass through the through grooves 16 and protrude out of the through grooves 16, the outer edge of the mounting sleeve 12 is provided with an outer protruding ring 18, the outer edge of the abutting sliding block 17 is sleeved with a connecting ring, and the outer protruding ring 18 is connected with the connecting ring through a reset spring 19.

[0026] The lifting slider 14 slides through the sliding sleeve 13, the feeding disc 15 is fixed on the top of the lifting slider 14, four head-to-tail connected turning grooves are arranged on the top of the mounting sleeve 12, the turning groove comprises an inclined side wall and a vertical side wall, four head-to-tail connected displacement grooves are arranged on the top of the sliding sleeve 13, the displacement groove is arranged as an equilateral sliding groove, the displacement groove is arranged in a staggered manner with the turning groove, the outer edge of the lifting slider 14 is provided with a turning protruding block 20, the thickness of the turning protruding block 20 is the sum of the thicknesses of the side walls of the mounting sleeve 12 and the sliding sleeve 13, the turning protruding block 20 is respectively slidably connected with the turning groove and the displacement groove, the abutting beam rod 9 on the clamping mechanism is opposite to the lower end of the abutting sliding block 17, the front end of the abutting beam rod 9 is provided as a pressing inclined surface, the pressing inclined surface abuts against the lower end of the abutting sliding block 17, in the sliding process of the clamping mechanism towards the feeding mechanism, the pressing inclined surface of the front end of the abutting beam rod 9 gradually presses the lower end of the abutting sliding block 17, through the inclined surface sliding, the sliding sleeve 13 slides upwards under the guidance of the through grooves 16, the vertical thickness of the abutting beam rod 9 is greater than the sum of the vertical side wall of the turning groove and the depth of the displacement groove, so that the turning protruding block 20 can slide on the turning groove and the displacement groove in the lifting process of the sliding sleeve 13, and a 90° rotation is completed, so that the feeding disc 15 rotates to sequentially rotate and convey the workpiece to the clamping position, the material can be conveniently taken, and continuous automatic feeding can be realized.

[0027] Workflow:

[0028] In the utility model, the driving cylinder can push the clamp support 4 to slide on the driving guide rail, the clamping cylinder 8 can slide towards the feeding mechanism and the discharging mechanism, feeding and discharging are completed, in the process that the clamping mechanism slides towards the feeding mechanism direction, the extrusion slope of the front end of the resisting beam rod 9 is extruded on the resisting sliding block 17, with the slope sliding, the sliding sleeve 13 slides upwards under the limiting action of the through groove 16, the displacement groove of the sliding sleeve 13 slides upwards, the displacement groove, the steering groove and the steering protrusion 20 form mutual limiting in this process, the steering protrusion 20 slides vertically upwards under the guiding action of the vertical side wall in the sliding process, until the lower edge of the steering protrusion 20 is higher than the steering groove, after the limiting of the steering groove is separated, the steering protrusion 20 continues to rotate to the bottom along the side wall of the displacement groove, at this moment, the feeding station of the feeding disc 15 is opposite to the clamping cylinder 8, at this moment, the steering protrusion 20 is rotated to the oblique side wall of another steering groove directly above, so as to facilitate the clamping of the briquette workpiece.

[0029] After the briquette workpiece is clamped, the clamp support 4 is pushed to slide reversely, the extrusion slope of the front end of the resisting beam rod 9 gradually separates from the resisting sliding block 17 in the sliding process, the displacement sleeve resets under the action of the reset spring 19, under the action of gravity, the steering protrusion 20 of the lifting sliding block 14 drops with the displacement groove until the oblique side wall is contacted, the sliding sleeve 13 continuously drops, the displacement groove limits the steering protrusion 20, the steering sliding block slides along the oblique side wall to the bottom of the steering groove, the pre-steering of the feeding disc 15 is completed, the steering groove and the steering protrusion 20 jointly complete the steering operation of one station in the process of rising, two actions jointly make the station steering 90 DEG.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the range of the utility model is defined by the appended claims and its equivalents.

Claims

1. A titanium phosphate solid-state electrolyte material cake sintering device, comprising a box, a sintering furnace is installed on the inner wall of the upper side of the box, characterized in that: The front and rear sides of the box are symmetrically provided with feeding and discharging mechanisms, the bottom of the box is fixed with a driving slide rail, a clamping mechanism is slidably connected to the driving slide rail, the feeding mechanism comprises a mounting sleeve, a sliding sleeve, a lifting block and a feeding disc, the mounting sleeve is fixed to the box, the sliding sleeve is slidably arranged in the mounting sleeve, the lifting block is slidably arranged in the sliding sleeve, the feeding disc is fixed to the top of the lifting block, a plurality of first and last connected turning grooves are formed in the top of the mounting sleeve, a plurality of first and last connected displacement grooves are formed in the top of the sliding sleeve, a turning protrusion is arranged on the outer edge of the lifting block, the turning protrusion is slidably connected with the turning grooves and the displacement grooves, a through groove is formed in the outer wall of the mounting sleeve, a contact block is arranged on the outer wall of the sliding sleeve, a contact beam is arranged on the clamping mechanism, the front end of the contact beam is provided with an extrusion inclined surface, and the extrusion inclined surface is in contact with the lower end of the contact block.

2. The titanium phosphate solid-state electrolyte pellet sintering apparatus according to claim 1, characterized by: An outer convex ring is arranged on the outer edge of the mounting sleeve, and a return spring is connected between the outer convex ring and the contact block.

3. The titanium phosphate solid-state electrolyte pellet sintering apparatus according to claim 2, characterized by: The clamping mechanism comprises a clamp support, a lifting screw, a lifting motor, a lifting beam and a clamping cylinder, the clamp support is slidably mounted on the driving slide rail, the contact beam is provided with two groups of front and rear sides symmetrically fixed to the clamp support, the lifting motor is fixed to the clamp support, the lifting screw is vertically mounted on the output end of the lifting motor, the lifting beam is fixed with a lifting nut, the lifting nut is threadedly connected to the lifting screw, and the clamping cylinder is fixed to the lifting beam.

4. The titanium phosphate solid-state electrolyte pellet sintering apparatus according to claim 3, characterized by: A guide rod parallel to the lifting screw is arranged on the clamp support, and the lifting beam is slidably sleeved on the guide rod.

5. The titanium phosphate solid-state electrolyte pellet sintering apparatus according to claim 4, characterized by: The turning groove comprises an inclined side wall and a vertical side wall, the displacement groove is arranged as an equilateral sliding groove, and the displacement groove is arranged in a staggered manner with the turning groove.

Images