Magnetic block bonding auxiliary tool
By designing a magnetic block bonding auxiliary tooling including abutment plate, frame and limiting parts, the single-person operation problem in magnetic block bonding processing is solved, and the stable placement and efficient bonding of magnetic blocks are achieved.
Patent Information
- Application Number
- CN202421336702.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-12
Smart Images
Figure CN222580963U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of magnetic block processing, and in particular to a magnetic block bonding auxiliary tooling. Background Art
[0002] In the production process of magnetic materials, magnetic materials are usually processed into small cylindrical magnetic blocks, and then several small magnetic blocks are bonded together by injecting glue to form larger magnetic blocks. This process allows the finished magnetic blocks to have a certain degree of flexibility, and finished magnetic blocks of different volumes can be processed according to the purpose.
[0003] When gluing finished magnets with larger volumes, the magnets need to be shaped first, several small columnar magnets are neatly stacked and placed in the same plane, and then the shaping operations such as glue injection are performed. After the outer walls of the magnets are magnetically adsorbed, the surfaces of the magnets in contact with each other are arc surfaces, which are prone to relative sliding. Therefore, the operator needs to manually support them to ensure the shaping effect and improve the adhesion between the magnets during the glue injection process.
[0004] However, manually supporting the magnetic blocks and injecting glue to bond the magnetic blocks cannot be completed by a single person at the same time, which is not conducive to operation and wastes manpower, and also reduces the bonding efficiency of the magnetic blocks. Utility Model Content
[0005] In order to improve the situation that the magnetic block bonding operation is not easy to be performed by one person and to improve the bonding efficiency of the magnetic blocks, the present application provides a magnetic block bonding auxiliary tooling.
[0006] The magnetic block bonding auxiliary tooling provided in this application adopts the following technical solution:
[0007] A magnetic block bonding auxiliary tooling includes an abutment plate, a frame and a limiter. The frame is fixedly connected to the edge of the abutment plate. The limiter is slidably installed on the frame and abuts against the abutment plate. The abutment plate, the frame and the limiter together enclose a placement groove for stacking magnetic blocks. The limiter slides along the length direction of the frame to control the size of the placement groove.
[0008] By adopting the above technical solution, a placement groove for stacking several magnetic blocks is formed between the abutment plate, the frame and the limiter. By sliding the limiter on the frame, the size of the placement groove can be changed. The size of the placement groove can be controlled according to the required volume of the finished magnetic block, so as to stack the corresponding number of magnetic blocks. The magnetic block is fixed on the abutment plate by the clamping effect of the frame and the limiter. When the magnetic block can be stably clamped, it is injected with glue for bonding, which is convenient for single-person operation and improves the bonding efficiency of the magnetic block.
[0009] Furthermore, the frame includes a stop block and a supporting block, the stop block is fixedly connected to the edge position of one side of the abutment plate, the supporting block is vertically fixedly connected to the side of the stop block close to the abutment plate, the supporting block is located at the edge position of the abutment plate and is fixedly connected to the abutment plate, the limiting member is slidably installed on the supporting block and is perpendicular to the supporting block, and a sliding groove for the limiting member to slide is provided on the supporting block.
[0010] By adopting the above technical solution, the magnetic blocks are stacked perpendicularly to the abutment plate, and the frame is composed of mutually perpendicular supporting blocks and stoppers fixedly connected. The supporting block is located on one side below the abutment plate to support the magnetic blocks, and the stopper acts as a barrier for the magnetic blocks at the edge position on the left side of the abutment plate. The limit block slides on the supporting block and is located on the right side of the stacked magnetic blocks. The limit block and the stopper jointly form a clamping effect from both sides of the magnetic blocks, thereby improving the stability of the magnetic blocks placed on the abutment plate, facilitating single-person operation, and improving the bonding efficiency of the magnetic blocks.
[0011] Furthermore, the limiting member includes a shell and a snap-in block, the snap-in block is penetrated and protrudes from the side wall of the shell close to one end of the supporting block, and a snap-in slot for the snap-in block to snap in and slide is provided on the inner side wall of the sliding groove, and the snap-in slot and the sliding groove are connected to each other.
[0012] By adopting the above technical solution, the snap-in block is arranged at the end position of the shell. When the shell slides in the sliding groove, the snap-in block protrudes from the shell and presses against the inner wall of the sliding groove, thereby achieving the effect of snapping and fixing the limit member and the supporting block, improving the stability of the magnetic block placed on the abutment plate, facilitating single-person operation, and improving the bonding efficiency of the magnetic block.
[0013] Furthermore, a driving block for driving the clamping block to protrude from the shell is provided inside the shell, the clamping block and the driving block are in contact with each other, a screw rod is passed through the central axis position along the length direction of the shell, the screw rod passes through the driving block and is threadedly connected to the driving block.
[0014] By adopting the above technical solution, the driving block is arranged inside the housing, and the driving block is penetrated and connected with the driving block by threads to achieve the effect of the driving block moving on the screw rod. When the driving block moves to abut against the clamping block, the driving block drives the clamping block to protrude from the housing and abut against the inner wall of the clamping slot, achieving the effect of fixing the relative position between the limiting member and the supporting block, thereby improving the stability of the magnetic block placed on the abutting plate, facilitating single-person operation, and improving the bonding efficiency of the magnetic block.
[0015] Furthermore, a first bevel gear is fixedly connected to one end of the screw rod away from the driving block, a control rod is vertically passed through a side of the housing away from the abutment plate, a second bevel gear is fixedly connected to one end of the control rod close to the screw rod, and the second bevel gear is meshed with the first bevel gear.
[0016] By adopting the above technical solution, the matching setting between the first bevel gear and the second bevel gear can change the transmission direction of the force. When the operator rotates the control rod from the outside of the housing, the second bevel gear can be driven to rotate the first bevel gear and the screw rod, thereby controlling the displacement of the driving block on the screw rod, and realizing the driving effect of the driving block on the clamping block. The setting of the first bevel gear and the second bevel gear is conducive to improving the bonding efficiency of the magnetic block.
[0017] Furthermore, a first guide surface is provided on one end of the driving block close to the clamping block, and the first guide surface is inclined inwardly from the middle position of the driving block to one end close to the clamping block.
[0018] By adopting the above technical solution, the first guide surface is set so that the side of the driving block connected with the clamping block is converted into an inclined surface, which improves the effect of the driving block on ejecting the clamping block out of the shell, which is beneficial to improving the bonding efficiency of the magnetic block.
[0019] Furthermore, a second guide surface is provided on a side of the clamping block close to the driving block, and the second guide surface of the driving block and the first guide surface of the clamping block are in contact with each other.
[0020] By adopting the above technical solution, the second guide surface and the first guide surface are set so that the surfaces of the driving block and the clamping block abutting each other can be completely matched, thereby improving the effect of the driving block on ejecting the clamping block out of the shell, which is beneficial to improving the bonding efficiency of the magnetic block.
[0021] Furthermore, the number of the clamping blocks is two, and the two clamping blocks are symmetrically arranged on the shell. A telescopic member for driving the clamping block to retract into the shell is arranged between the two clamping blocks, and the telescopic member is fixedly connected to two opposite surfaces of the two clamping blocks.
[0022] By adopting the above technical solution, the clamping blocks are symmetrically arranged, so that both sides of the shell can be clamped and fixed by the clamping blocks, so that the forces on both sides of the limiter are close to a balanced state. The arrangement of the telescopic member can make the two clamping blocks be pulled back into the shell, achieving the effect of the clamping blocks being telescopic on the shell.
[0023] Furthermore, an anti-slip sleeve is sleeved on the outer side wall of the control rod protruding from the shell part, and friction lines are arranged around the outer side wall of the anti-slip sleeve.
[0024] By adopting the above technical solution, the provision of the anti-slip sleeve can facilitate the operator to rotate the control rod, and the friction pattern can increase the friction between the operator's fingertips and the anti-slip sleeve, making it easier to control the control rod and the screw rod.
[0025] Furthermore, it also includes a support seat arranged at the bottom of the frame, the frame and the abutment plate are both inclinedly arranged above the support seat, and the angle between the abutment plate and the support seat is an obtuse angle.
[0026] By adopting the above technical solution, the support seat can make the abutment plate and the frame be placed at an angle. When the magnetic blocks are stacked, the inclined abutment plate and the frame can improve the stability of the magnetic blocks placed on the abutment plate, facilitate single-person operation, and improve the bonding efficiency of the magnetic blocks.
[0027] In summary, the present application includes at least one of the following beneficial technical effects:
[0028] 1. The placement slot is formed by the abutment plate, the frame and the limiter. Several magnetic blocks are stacked perpendicular to the abutment plate. The limiter slides on the frame to change the size of the placement slot. The operator can control the size of the placement slot according to the volume of the required finished magnetic blocks, so as to stack the corresponding number of magnetic blocks. The magnetic blocks are fixed on the abutment plate through the clamping effect of the frame and the limiter;
[0029] 2. The frame is composed of mutually perpendicular supporting blocks and stoppers. The supporting block is located on one side below the abutment plate to support the magnetic block, and the stopper is located at the edge of the left side of the abutment plate to block the magnetic block. The limit block slides on the supporting block and is located on the right side of the stacked magnetic block. The limit block and the stopper jointly form a clamping effect from both sides of the magnetic block, which is convenient for single-person operation;
[0030] 3. The snap-fit block is arranged at the end position of the shell. When the shell slides in the sliding groove, the snap-fit block protrudes from the shell and presses against the inner wall of the sliding groove, thereby achieving the effect of snapping and fixing the limiter and the supporting block, improving the stability of the magnetic block placed on the abutment plate, and improving the bonding efficiency of the magnetic block. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 It is a schematic diagram of the overall structure of a magnetic block bonding auxiliary tooling according to an embodiment of the present application.
[0032] Figure 2 yes Figure 1 An enlarged schematic diagram of the structure of the sliding groove and the card slot in part A.
[0033] Figure 3 It is a schematic diagram of the overall structure of the limiting member of the embodiment of the present application.
[0034] Figure 4This is a cross-sectional diagram of the limiter of the embodiment of the present application. Figure 1 .
[0035] Figure 5 This is a schematic cross-sectional view of the limiter of the embodiment of the present application. Figure 2 .
[0036] Figure 6 yes Figure 4 An enlarged schematic diagram of the structure of the first guide surface and the second guide surface in part B.
[0037] Figure 7 yes Figure 5 The enlarged schematic diagram of the structure of the telescopic part in part C.
[0038] Explanation of the accompanying drawings: 1. abutment plate; 11. placement groove; 2. frame; 21. stop block; 22. supporting block; 221. sliding groove; 222. clamping groove; 3. limit member; 31. shell; 32. clamping block; 321. second guide surface; 33. driving block; 331. first guide surface; 34. screw rod; 341. first bevel gear; 35. control rod; 351. second bevel gear; 36. telescopic member; 37. anti-slip sleeve; 371. friction pattern; 4. support seat. DETAILED DESCRIPTION
[0039] In order to make the purpose, technical solutions and advantages of this application more clear, the following Figure 1-7 And embodiments, the present application is further described in detail.
[0040] The embodiment of the present application discloses a magnetic block bonding auxiliary tooling. The words such as "upper" and "lower" used to express the positional relationship in the embodiment are determined with reference to the placement and installation position of the magnetic block bonding auxiliary tooling when it is in a normal use state.
[0041] Reference Figure 1 and Figure 2 The magnetic block bonding auxiliary tooling includes an abutment plate 1, a frame 2 and a support seat 4. The abutment plate 1 in this embodiment is preferably a rectangular metal plate. The frame 2 is fixedly connected to the edge of the abutment plate 1. The support seat 4 is arranged below the abutment plate 1 and the frame 2 and is fixedly connected to the abutment plate 1 and the frame 2. The abutment plate 1 is arranged obliquely above the support seat 4, and the angle between the abutment plate 1 and the support seat 4 is an obtuse angle.
[0042] The frame 2 includes a stopper 21 and a supporting block 22. The stopper 21 and the supporting block 22 are perpendicular to each other and fixedly connected, so that the frame 2 is L-shaped as a whole. The stopper 21 is fixedly connected to the edge position on the left side of the abutment plate 1. When a plurality of magnetic blocks are stacked perpendicular to the abutment plate 1, the stopper 21 plays a role of blocking and limiting the magnetic blocks on the left side of the abutment plate 1. The supporting block 22 is fixedly connected to the edge position below the abutment plate 1. The supporting block 22 is located at the edge below the abutment plate 1 and plays a supporting role for the magnetic blocks.
[0043] The support block 22 is provided with a limiter 3, the limiter 3 and the abutment plate 1 abut against each other, a sliding groove 221 for sliding installation of the limiter 3 is provided on the support block 22 along the length direction, the limiter 3 and the stopper 21 are parallel to each other, and a placement groove 11 for stacking magnetic blocks is formed between the abutment plate 1 and the stopper 21, the support block 22 and the limiter 3. When the limiter 3 slides in the sliding groove 221 of the support block 22, the size of the placement groove 11 can be changed, thereby controlling the size of the finished magnetic block.
[0044] Reference Figure 3 and Figure 4 The limiting member 3 includes a shell 31, a clamping block 32, a screw rod 34 and a driving block 33. The clamping block 32 is arranged at one end of the shell 31 close to the supporting block 22. In this embodiment, the number of the clamping blocks 32 is preferably two. The two clamping blocks 32 are symmetrically arranged on both sides of the shell 31 and abut against the two opposite inner walls of the sliding groove 221. A clamping groove 222 for the clamping block 32 to be clamped and slide is provided in the sliding groove 221 of the supporting block 22. The clamping groove 222 is provided on the two opposite inner walls of the sliding groove 221 and is connected to the sliding groove 221.
[0045] Reference Figure 4 and Figure 5 The screw rod 34 is passed through the housing 31 and is located at the center of the housing 31 along the length direction. The driving block 33 is arranged on one end of the screw rod 34 close to the clamping block 32 and is threadedly connected to the screw rod 34 .
[0046] A first bevel gear 341 is fixedly connected to one end of the screw rod 34 away from the driving block 33, and a control rod 35 is vertically penetrated on the outer wall of the housing 31 away from the side of the abutment plate 1, and the control rod 35 is rotatably connected to the housing 31. A second bevel gear 351 is fixedly connected to one end of the control rod 35 located inside the housing 31, and the second bevel gear 351 and the first bevel gear 341 are meshed with each other.
[0047] An anti-slip sleeve 37 is sleeved on the outer wall of the control rod 35 that protrudes from the housing 31 , and a friction pattern 371 is formed on the outer wall of the anti-slip sleeve 37 .
[0048] Reference Figure 6 and Figure 7A telescopic member 36 is vertically fixedly connected between the two opposite surfaces of the two clamping blocks 32. The telescopic member 36 in this embodiment is preferably a spring with a certain tensile force. The number of the telescopic members 36 is preferably two, and the two telescopic members 36 are fixedly connected between the two clamping blocks 32 and symmetrically arranged on both sides of the screw rod 34.
[0049] The driving block 33 is symmetrically provided with first guide surfaces 331 at two corner positions close to the two clamping blocks 32, and the first guide surfaces 331 are inclined. The two clamping blocks 32 are respectively provided with second guide surfaces 321 at corner positions close to the driving block 33, and the second guide surfaces 321 on the two clamping blocks 32 are both inclined and have the same inclination angle as the first guide surfaces 331. The first guide surface 331 of the driving block 33 and the second guide surface 321 of the clamping block 32 are in contact with each other.
[0050] The implementation principle of a magnetic block bonding auxiliary tooling in the embodiment of the present application is as follows: a plurality of magnetic blocks are evenly stacked perpendicular to the abutment plate 1, and the outer side walls of each magnetic block abut against each other. The operator clamps and fixes the magnetic block between the frame 2 and the limiter 3 by sliding the limiter 3. At this time, by rotating the control rod 35, the first bevel gear 341 and the second bevel gear 351 change the transmission direction of the force, so that the screw rod 34 rotates, thereby driving the driving block 33 to move up and down on the screw rod 34. When the driving block 33 moves down to the point where the first guide surface 331 and the second guide surface 321 of the clamping block 32 are pressed against each other, the driving block 33 drives the clamping block 32 to protrude from the housing 31 and press against the supporting block 22, thereby fixing the relative position between the limiter 3 and the supporting block 22. When the control rod 35 is rotated in the opposite direction, the driving block 33 moves upward on the screw rod 34, the driving block 33 disengages from the clamping block 32, and the telescopic member 36 is tightened between the two clamping blocks 32, so that the two clamping blocks 32 retract into the shell 31 of the limiting member 3, and the limiting member 3 can continue to slide on the supporting block 22, so that the size of the placement groove 11 changes to adapt to finished magnetic blocks of different volumes.
[0051] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A magnetic block bonding auxiliary tooling, characterized in that: The invention comprises an abutment plate (1), a frame (2) and a limiting member (3); the frame (2) is fixedly connected to the edge of the abutment plate (1); the limiting member (3) is slidably mounted on the frame (2) and abuts against the abutment plate (1); the abutment plate (1), the frame (2) and the limiting member (3) together enclose a placement groove (11) for stacking magnetic blocks; the limiting member (3) slides along the length direction of the frame (2) to control the size of the placement groove (11).
2. The magnetic block bonding auxiliary tooling according to claim 1, characterized in that: The frame (2) comprises a stopper (21) and a supporting block (22); the stopper (21) is fixedly connected to an edge position of one side of the abutment plate (1); the supporting block (22) is vertically fixedly connected to a side of the stopper (21) close to the abutment plate (1); the supporting block (22) is located at an edge position of the abutment plate (1) and is fixedly connected to the abutment plate (1); the limiting member (3) is slidably mounted on the supporting block (22) and is perpendicular to the supporting block (22); and a sliding groove (221) for the limiting member (3) to slide is provided on the supporting block (22).
3. The magnetic block bonding auxiliary tooling according to claim 2, characterized in that: The limiting member (3) comprises a shell (31) and a clamping block (32); the clamping block (32) is arranged through and protrudes from a side wall of the shell (31) close to one end of the supporting block (22); a clamping groove (222) for the clamping block (32) to be clamped and slide is provided on the inner side wall of the sliding groove (221); the clamping groove (222) and the sliding groove (221) are communicated with each other.
4. The magnetic block bonding auxiliary tooling according to claim 3, characterized in that: A driving block (33) for driving the clamping block (32) to protrude from the housing (31) is arranged inside the housing (31); the clamping block (32) and the driving block (33) are in contact with each other; a screw rod (34) is passed through the housing (31) at a position along the central axis in the length direction; the screw rod (34) passes through the driving block (33) and is threadedly connected to the driving block (33).
5. The magnetic block bonding auxiliary tooling according to claim 4, characterized in that: A first bevel gear (341) is fixedly connected to one end of the screw rod (34) away from the driving block (33); a control rod (35) is vertically penetrated on one side of the housing (31) away from the abutment plate (1); a second bevel gear (351) is fixedly connected to one end of the control rod (35) close to the screw rod (34); and the second bevel gear (351) is meshed with the first bevel gear (341).
6. The magnetic block bonding auxiliary tooling according to claim 5, characterized in that: A first guide surface (331) is provided on one end of the driving block (33) close to the clamping block (32), and the first guide surface (331) is inclined inwardly from the middle position of the driving block (33) to one end close to the clamping block (32).
7. The magnetic block bonding auxiliary tooling according to claim 6, characterized in that: A second guide surface (321) is provided on a side of the clamping block (32) close to the driving block (33); the second guide surface (321) of the driving block (33) and the first guide surface (331) of the clamping block (32) are in contact with each other.
8. The magnetic block bonding auxiliary tooling according to claim 7, characterized in that: The number of the clamping blocks (32) is two, and the two clamping blocks (32) are symmetrically arranged on the shell (31). A telescopic member (36) for driving the clamping block (32) to retract into the shell (31) is arranged between the two clamping blocks (32), and the telescopic member (36) is fixedly connected to two opposite surfaces of the two clamping blocks (32).
9. The magnetic block bonding auxiliary tooling according to claim 5, characterized in that: An anti-slip sleeve (37) is sleeved on the outer side wall of the control rod (35) protruding from the housing (31), and a friction pattern (371) is arranged on the outer side wall of the anti-slip sleeve (37).
10. The magnetic block bonding auxiliary tooling according to claim 1, characterized in that: It also comprises a support seat (4) arranged at the bottom of the frame (2); the frame (2) and the abutment plate (1) are both arranged obliquely above the support seat (4); and the angle between the abutment plate (1) and the support seat (4) is an obtuse angle.