Cutter double-face water mill feeding jig

Abstract

The utility model relates to the field of cutter machining, in particular to a cutter double-face water mill feeding jig which comprises a cutter clamping installation support, a cutter clamping air cylinder is arranged on the front side of the cutter clamping installation support in an embedded mode, the output end of the cutter clamping air cylinder is in transmission connection with a hanging needle installation plate, and a cutter supporting plate is arranged on the right side of the cutter clamping installation support. And fixing blocks are fixedly connected to the front sides of the cutter clamping mounting bracket and the cutter supporting plate. Through cooperative use of the connecting mechanism and the guide mechanism, the cutter clamping mounting bracket, the cutter supporting plate and the baffle can be quickly, simply and conveniently disassembled and assembled, a user can drive the whole connecting mechanism to act only by rotating a short rod, then separation of a positioning column and a positioning hole is achieved, the working efficiency is improved, and the practicability is high. Due to the fact that all the components of the jig can be rapidly detached, in the using process, once a certain component breaks down or needs to be maintained, a user can rapidly detach the component and replace or repair the component, and the maintenance difficulty and cost are greatly reduced.

Description

Technical Field

[0001] This utility model belongs to the field of cutting tool processing technology, and specifically relates to a double-sided water-grinding feeding fixture for cutting tools. Background Technology

[0002] The double-sided water grinding tool loading fixture is an automated device integrating mechanical, pneumatic, or electric drive technologies. It is used to automatically grab tools from a hopper or loading device and precisely place them onto the machining station of the water grinding machine. This fixture enables automatic loading of tools from both sides, thereby improving processing efficiency and quality.

[0003] A search revealed that in the prior art, Chinese Patent Publication No. CN214003250U, authorized on August 20, 2021, discloses a jig feeding device for double-sided coating assembly of magnets. The device includes a mounting frame, with four corner mounting seats fixedly mounted on the upper surface of the mounting frame. A retaining edge is provided on the upper surface of the mounting seat. A jig plate is provided inside the mounting seat and the retaining edge. A material dropping component is provided at the bottom of the mounting frame, and a material pushing component is provided on the mounting frame. This utility model is a jig feeding device for double-sided coating assembly of magnets. By setting up a pushing cylinder, a pushing plate, and a material dropping plate, it achieves stable feeding and convenient material addition, solving the problems of poor feeding stability, unstable feeding rate, and inconvenient material addition in current jig feeding devices.

[0004] However, the device still has the following drawbacks: Although it solves the problems of poor jig feeding stability, unstable speed, and inconvenient feeding, the connection between the various parts in the jig is fixed by bolts. After a long period of fixing, the bolts are prone to oxidation. During maintenance, when a part fails and needs to be replaced, it will become very difficult. This may lead to extended maintenance time and increased maintenance costs. If a part is damaged and difficult to disassemble and replace, the entire jig may need to be replaced instead of just replacing the damaged part. This will increase the cost of replacing parts and may lead to a waste of resources. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a double-sided water-grinding tool feeding fixture, including a tool clamping mounting bracket. A tool clamping cylinder is embedded in the front side of the tool clamping mounting bracket, and a hanging pin mounting plate is drivenly connected to the output end of the tool clamping cylinder. A tool support plate is provided on the right side of the tool clamping mounting bracket. A fixing block is fixedly connected to the front side of both the tool clamping mounting bracket and the tool support plate. A positioning hole is opened on one side of the fixing block. A baffle is provided on one side of both the tool clamping mounting bracket and the tool support plate. One side of the fixing block extends to the front side of the baffle. A housing is fixedly connected to the front side of the baffle. Limit blocks are provided on both sides of the inner cavity of the housing. A positioning pin is fixedly connected to one side of the limit block, and one end of the positioning pin extends to the outside of the housing. A connecting mechanism is provided on the opposite side of the two limit blocks. A guiding mechanism is provided on the rear side of the inner cavity of the housing.

[0006] Furthermore, the connecting mechanism includes a short rod rotatably connected to one side of the inner cavity of the housing. One end of the short rod is fixedly connected to an adjusting block, and both ends of the adjusting block are rotatably connected to connecting blocks. The end of the connecting block away from the adjusting block is rotatably connected to a square plate, and one side of the square plate is fixedly connected to a limiting block.

[0007] Furthermore, the guiding mechanism includes a long rod fixedly connected to the rear side of the inner cavity of the housing. Two sliders are slidably connected to the surface of the long rod. One side of the slider is fixedly connected to a limiting block. A spring is sleeved on the surface of the long rod, and both ends of the spring are fixedly connected to the limiting block.

[0008] Furthermore, one end of the short rod extends through to the outside of the housing and is fixedly connected to a handle, the surface of which is provided with anti-slip texture.

[0009] Furthermore, a sleeve block is fitted on the surface of the clamping cylinder, and mounting blocks are fixedly connected to both sides of the sleeve block. A bolt is threadedly connected to one side of the mounting block, and the clamping cylinder and the clamping mounting bracket are detachably connected by bolts.

[0010] Furthermore, a through groove is provided on one side of the clamping knife mounting bracket, and the through groove is located on the left side of the clamping knife cylinder.

[0011] Furthermore, the spring and the slider form a telescopic structure, and the maximum movement distance of the slider is equal to the deformation of the spring.

[0012] The beneficial effects of this utility model are:

[0013] 1. The device utilizes a combination of connecting and guiding mechanisms to enable quick and easy disassembly and assembly of the clamping tool mounting bracket, tool support plate, and baffle. Users can easily move the entire connecting mechanism by rotating the short rod, thereby separating the positioning pin from the positioning hole and improving work efficiency. Since all components of the fixture can be quickly disassembled, users can quickly remove and replace or repair any component that malfunctions or requires maintenance, greatly reducing maintenance difficulty and cost.

[0014] 2. The combination of handle and anti-slip texture in this device increases the friction between the user's palm and the handle, making it easier for the user to rotate the adjustment block. The combination of sleeve block, mounting block and bolts fixes the clamping cylinder and facilitates disassembly and maintenance. The spring setting ensures that the positioning pin is firmly placed in the inner cavity of the positioning hole, making the connection between the clamping mounting bracket, the blade support plate and the baffle tighter.

[0015] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 A structural main body diagram according to an embodiment of the present utility model is shown;

[0018] Figure 2 A partial structural schematic diagram according to an embodiment of the present invention is shown. Figure 1 ;

[0019] Figure 3 A schematic diagram of the blade support plate according to an embodiment of the present invention is shown;

[0020] Figure 4 A partial structural schematic diagram according to an embodiment of the present invention is shown. Figure 2 ;

[0021] Figure 5 A structural cross-sectional view of the housing according to an embodiment of the present invention is shown.

[0022] In the diagram: 1. Tool clamping bracket; 2. Tool clamping cylinder; 3. Needle mounting plate; 4. Tool support plate; 5. Fixing block; 6. Positioning hole; 7. Baffle; 8. Housing; 9. Limiting block; 10. Positioning post; 11. Connecting mechanism; 111. Short rod; 112. Adjusting block; 113. Connecting block; 114. Square plate; 12. Guide mechanism; 121. Long rod; 122. Slider; 123. Spring; 13. Handle; 14. Sleeve block; 15. Mounting block; 16. Through groove. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] This utility model embodiment provides a double-sided water grinding tool feeding fixture, including a tool clamping mounting bracket 1, exemplarily, such as... Figures 1-5 As shown.

[0025] A clamping cylinder 2 is embedded in the front side of the clamping knife mounting bracket 1. The output end of the clamping knife cylinder 2 is connected to a hanging needle mounting plate 3. A knife support plate 4 is provided on the right side of the clamping knife mounting bracket 1. Fixing blocks 5 are fixedly connected to the front sides of both the clamping knife mounting bracket 1 and the knife support plate 4. A positioning hole 6 is provided on one side of the fixing block 5. A baffle 7 is provided on one side of both the clamping knife mounting bracket 1 and the knife support plate 4. One side of the fixing block 5 extends to the front side of the baffle 7. A housing 8 is fixedly connected to the front side of the baffle 7. Limiting blocks 9 are provided on both sides of the inner cavity of the housing 8. A positioning post 10 is fixedly connected to one side of the limiting block 9. One end of the positioning post 10 extends to the outside of the housing 8. A connecting mechanism 11 is provided on the opposite side of the two limiting blocks 9. A guiding mechanism 12 is provided on the rear side of the inner cavity of the housing 8.

[0026] The connecting mechanism 11 includes a short rod 111 rotatably connected to one side of the inner cavity of the housing 8, such as... Figure 5 As shown.

[0027] One end of the short rod 111 is fixedly connected to an adjusting block 112. Both ends of the adjusting block 112 are rotatably connected to a connecting block 113. The end of the connecting block 113 away from the adjusting block 112 is rotatably connected to a square plate 114. One side of the square plate 114 is fixedly connected to a limiting block 9.

[0028] The guiding mechanism 12 includes a long rod 121 fixedly connected to the rear side of the inner cavity of the housing 8, such as... Figure 5 As shown.

[0029] Two sliders 122 are slidably connected to the surface of the long rod 121. One side of the slider 122 is fixedly connected to the limiting block 9. A spring 123 is sleeved on the surface of the long rod 121. Both ends of the spring 123 are fixedly connected to the limiting block 9.

[0030] Specifically, through the coordinated use of the connecting mechanism 11 and the guiding mechanism 12, the clamping tool mounting bracket 1, the tool support plate 4, and the baffle 7 can be quickly and easily disassembled and assembled. The user only needs to rotate the short rod 111 to drive the entire connecting mechanism 11 to move, thereby separating the positioning column 10 from the positioning hole 6, which greatly saves operation time and improves work efficiency. Since all parts of the fixture can be quickly disassembled, if a part malfunctions or needs maintenance during use, the user can quickly remove it and replace or repair it, greatly reducing maintenance difficulty and cost.

[0031] One end of the short rod 111 extends through to the outside of the housing 8 and is fixedly connected to a handle 13. The surface of the handle 13 is provided with anti-slip texture, such as... Figures 1-5 As shown.

[0032] The surface of the clamping cylinder 2 is fitted with a sleeve block 14. Both sides of the sleeve block 14 are fixedly connected with mounting blocks 15. One side of the mounting block 15 is threaded with a bolt. The clamping cylinder 2 and the clamping mounting bracket 1 are detachably connected by bolts. One side of the clamping mounting bracket 1 is provided with a through groove 16. The through groove 16 is located on the left side of the clamping cylinder 2. The spring 123 and the slider 122 form a telescopic structure, and the maximum moving distance of the slider 122 is equal to the deformation of the spring 123.

[0033] Specifically, the use of handle 13 and anti-slip texture increases the friction between the user's palm and handle 13, making it easier for the user to rotate adjustment block 112. The use of sleeve block 14, mounting block 15 and bolts fixes the clamping cylinder 2 and facilitates disassembly and maintenance by the user. The setting of spring 123 ensures that positioning pin 10 is firmly placed in the inner cavity of positioning hole 6, making the connection between clamping mounting bracket 1, blade support plate 4 and baffle 7 tighter.

[0034] The working principle of the double-sided water-grinding tool loading fixture proposed in this embodiment of the invention is as follows:

[0035] In order to quickly disassemble the clamping knife mounting bracket 1, the knife support plate 4, and the baffle 7 during use, the user can rotate the handle 13 to rotate the short rod 111. The short rod 111 rotates the adjusting block 112. When the adjusting block 112 rotates, it will move one end of the connecting block 113, so that the two connecting blocks 113 move relative to each other. The other end of the connecting block 113 moves the square plate 114, and the square plate 114 moves the limiting block 9.

[0036] Furthermore, the limiting block 9 causes the slider 122 to slide on the surface of the long rod 121. When the slider 122 slides, the spring 123 is compressed. At the same time, when the limiting block 9 moves, it also causes the positioning post 10 to disengage from the inner cavity of the positioning hole 6, so that the positioning post 10 gradually moves into the inner cavity of the housing 8. When the positioning post 10 is completely inserted into the inner cavity of the housing 8, the fixing of the fixing block 5 can be released, thereby facilitating the user to disassemble and separate the clamping knife mounting bracket 1, the knife support plate 4 and the baffle 7.

[0037] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A double-sided water polishing loading jig for a knife, comprising a clamping knife mounting bracket (1), characterized in that: The front side of the clamping cutter mounting support (1) is embedded with a clamping cutter cylinder (2), the output end of the clamping cutter cylinder (2) is drivingly connected with a needle mounting plate (3), the right side of the clamping cutter mounting support (1) is provided with a tool rest plate (4), the front sides of the clamping cutter mounting support (1) and the tool rest plate (4) are fixedly connected with a fixed block (5), one side of the fixed block (5) is provided with a positioning hole (6), one side of the clamping cutter mounting support (1) and the tool rest plate (4) is provided with a baffle (7), one side of the fixed block (5) penetrates to the front side of the baffle (7), the front side of the baffle (7) is fixedly connected with a shell (8), the inner cavities of the shell (8) are provided with limiting blocks (9) on both sides, one side of the limiting blocks (9) is fixedly connected with a positioning column (10), one end of the positioning column (10) penetrates to the outer side of the shell (8), the opposite sides of the two limiting blocks (9) are provided with a connecting mechanism (11), the rear side of the inner cavity of the shell (8) is provided with a guide mechanism (12).

2. The double-sided water polishing loading jig for a knife according to claim 1, characterized in that: The connecting mechanism (11) comprises a short rod (111) rotatably connected to one side of the inner cavity of the shell (8), one end of the short rod (111) is fixedly connected with an adjusting block (112), both ends of the adjusting block (112) are rotatably connected with connecting blocks (113), one end of the connecting blocks (113) away from the adjusting block (112) is rotatably connected with a square plate (114), one side of the square plate (114) is fixedly connected with the limiting blocks (9).

3. The double-sided water polishing loading jig for a knife according to claim 1, characterized in that: The guide mechanism (12) comprises a long rod (121) fixedly connected to the rear side of the inner cavity of the shell (8), the surface of the long rod (121) is slidably connected with two sliding blocks (122), one side of the sliding blocks (122) is fixedly connected with the limiting blocks (9), the surface of the long rod (121) is sleeved with a spring (123), both ends of the spring (123) are fixedly connected with the limiting blocks (9).

4. The double-sided water polishing loading jig for a knife according to claim 2, characterized in that: One end of the short rod (111) penetrates to the outer side of the shell (8) and is fixedly connected with a handle (13), the surface of the handle (13) is provided with anti-skid lines.

5. The double-sided water polishing loading jig for a knife according to claim 1, characterized in that: The surface of the clamping cutter cylinder (2) is sleeved with a sleeve block (14), both sides of the sleeve block (14) are fixedly connected with mounting blocks (15), one side of the mounting blocks (15) is threadedly connected with bolts, the clamping cutter cylinder (2) and the clamping cutter mounting support (1) are detachably connected through the bolts.

6. The double-sided water polishing loading jig for a knife according to claim 1, characterized in that: One side of the clamping cutter mounting support (1) is provided with a through groove (16), the through groove (16) is located on the left side of the clamping cutter cylinder (2).

7. The double-sided water polishing loading jig for a knife according to claim 3, characterized in that: The spring (123) and the sliding block (122) form an expansion structure, and the maximum moving distance of the sliding block (122) is equal to the deformation amount of the spring (123).

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