Sliding block with small resistance
By designing components such as support rails, mounting side bars, movable top blocks, and rolling side wheels, the problem of movement resistance of the slider when it flips and changes direction on the guide rail was solved, enabling smooth movement and convenient installation of the slider.
Patent Information
- Application Number
- CN202520037188.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2035-01-08
AI Technical Summary
When the existing slider changes direction by passing through the cylindrical guide rail, the side of the components comes into contact during the slider's movement, which increases the resistance to movement and affects the smoothness of the slider and the installation connection.
The design incorporates components such as a support guide rail, mounting side strips, a movable top block, a snap-fit bottom block, and rolling side wheels. Through threaded connections and rolling contact, the contact resistance during slider movement is reduced, and rolling contact is achieved to improve the smoothness of movement.
By using rolling contact and fixed bearings, the resistance during slider movement is reduced, making the slider movement smoother and more efficient, and the installation and connection more convenient.
Smart Images
Figure CN223459724U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of sliding block, and specifically relates to a sliding block with small resistance. BACKGROUND
[0002] The sliding block is a mold assembly that can slide perpendicularly to the opening and closing direction of the mold or at a certain angle to the opening and closing direction of the mold during the opening action of the mold. When the product structure makes it impossible to normally demold the mold without using the sliding block, the sliding block is used. The material itself has appropriate hardness and wear resistance and can withstand the friction of movement. The hardness of the cavity part or core part on the sliding block should be the same as that of other parts of the mold cavity and core.
[0003] When the current sliding block is installed and used, the cylindrical guide rail forms a turning direction in some environments, which affects the sliding use. In the long strip guide rail structure, the movement of the sliding block will form a component side contact condition. When the sliding block moves, the resistance of the contact position will affect the smoothness of the movement of the sliding block and the installation and connection use. UTILITY MODEL CONTENT
[0004] The utility model discloses a sliding block with small resistance, which solves the problem of the current sliding block in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] The utility model provides a sliding block with less resistance, including support rail, both sides of support rail are symmetrically welded with installation side strip, the top surface of installation side strip is evenly provided with installation through -hole, the top surface of support rail is horizontally provided with guide rail channel, the top surface of support rail is horizontally provided with mobile top block, the top surface of mobile top block is evenly provided with mounting screw hole, one end of support rail is horizontally inserted with end installation block, the top surface of end installation block is evenly provided with through -threaded hole, the bottom surface of mobile top block is vertically welded with the bottom block of joint, the side of bottom block of joint is symmetrically jointed with the rolling side wheel, the side of bottom block of joint and the top surface are evenly provided with side channel, the inboard of side channel is fixedly jointed with fixed bearing, both ends of rolling side wheel are symmetrically provided with end shaft rod, the bottom surface of mobile top block is symmetrically provided with bottom channel, the inboard of bottom channel is horizontally jointed with butt joint bottom roll, both ends of support rail are horizontally symmetrically provided with end joint groove, the inboard top surface of end joint groove is horizontally inlaid with antiskid plate body, the inboard of through -threaded hole is threadedly connected with top joint screw rod.
[0007] As a preferred embodiment of the utility model: the number of installation side strips is two, and the two installation side strips are arranged in parallel with each other, and the side edges of the two installation side strips are horizontally and symmetrically fixedly arranged at the bottom end positions of the support rail.
[0008] As a preferred embodiment of the utility model: the guide rail channel is horizontally and throughly arranged at the middle line position of the top surface of the support rail, and the both ends of the guide rail channel extend to the outside through the both ends of the support rail and are open, the mobile top block is horizontally arranged at the top opening end of the guide rail channel, and the plurality of mounting screw holes are arranged at equal intervals.
[0009] As a preferred embodiment of the utility model: the number of end installation blocks is multiple, the specifications of the plurality of end installation blocks are consistent, the both ends of the end installation blocks are horizontally and correspondingly inserted into the inboard edges of the two adjacent end joint grooves, and the plurality of through -threaded holes are throughly arranged.
[0010] As a preferred embodiment of the utility model: the bottom block of joint is in the shape of T, the top end of the bottom block of joint is fixedly connected to the center position of the bottom surface of the mobile top block, the bottom end of the bottom block of joint is jointed to the inboard edge of the guide rail channel, the number of rolling side wheels is multiple, and the plurality of rolling side wheels are one -to -one correspondingly jointed to the inboard edges of the side channels, the side edges of the rolling side wheels are butt jointed to the inboard walls of the guide rail channels, and the fixed bearings are one -to -one correspondingly sleeved to the outer edges of the end shaft rods.
[0011] As a preferred embodiment of the utility model: the bottom groove is symmetrically arranged on the bottom surface of the mobile top block close to the two side edges, and the bottom surface of the butt joint bottom roller extends through the bottom opening of the bottom groove and is arranged on the top surface of the support guide rail, the end clamping groove is horizontally symmetrically arranged on the bottom surface of the support guide rail at the two end positions of the center line, one end of the end clamping groove extends through the two ends of the support guide rail to the outside and is in an open state, and the top end of the top clamping screw extends and is arranged on the bottom surface of the anti-skid plate body.
[0012] Compared with the prior art, the utility model has the beneficial effects that:
[0013] The utility model discloses a support guide rail is horizontally arranged in the specified position, and the end of the plurality of support guide rails is horizontally arranged, so that the butt joint end is horizontally inserted into the end clamping groove, the top clamping screw is arranged in the through screw hole through the corresponding through type screw connection, the extension top end is arranged on the bottom surface of the anti-skid plate body to form extrusion and fixation, the adjacent two support guide rails are fixedly installed, the butt joint end is extruded and tightly connected, the clamping bottom block is arranged in the guide rail groove, the rolling side wheels on the side and the bottom surface are arranged on the inner side of the guide rail groove, and the mobile top block is arranged on the top surface of the support guide rail through the butt joint bottom roller on the bottom surface. BRIEF DESCRIPTION OF DRAWINGS
[0014] Other features, objects and advantages of the utility model will become more apparent through reading the detailed description of the non-limiting embodiments with reference to the following drawings:
[0015] Figure 1 It is a kind of block's three-dimensional structure schematic diagram of smaller resistance;
[0016] Figure 2 It is the structure schematic diagram of the mobile top block side view section connection details of a kind of block of smaller resistance;
[0017] Figure 3 It is the structure schematic diagram of the mobile top block side view section connection details of a kind of block of smaller resistance;
[0018] Figure 4It is a structure diagram of the connecting details of the front view section of the support rail of the sliding block with less resistance.
[0019] Figure 5 It is a structure diagram of the connecting details of the end mounting block of the sliding block with less resistance.
[0020] In the figure: 1, support rail; 2, mounting side strip; 3, mounting through hole; 4, rail channel; 5, moving top block; 6, mounting screw hole; 7, end mounting block; 8, through screw hole; 9, clamping bottom block; 10, rolling side wheel; 11, side channel; 12, fixed bearing; 13, end shaft; 14, bottom channel; 15, butt joint bottom roller; 16, end clamping groove; 17, anti-skid plate body; 18, top joint screw. DETAILED DESCRIPTION
[0021] Please refer to Figure 1 In the embodiment of the utility model, a sliding block with less resistance, including support rail 1, both sides of support rail 1 are symmetrically welded with mounting side strip 2, the top surface of mounting side strip 2 is evenly provided with mounting through hole 3, the number of mounting side strip 2 is two, and the two mounting side strips 2 are arranged in parallel between each other, and the side edges of the two mounting side strips 2 are horizontally and symmetrically fixed at the both side bottom end positions of support rail 1, mounting through hole 3 is evenly arranged in the top surface centerline position of mounting side strip 2 in the form of through-hole and horizontal equidistant arrangement, the top surface of support rail 1 is horizontally provided with rail channel 4, the top surface of support rail 1 is horizontally provided with moving top block 5, the top surface of moving top block 5 is evenly provided with mounting screw hole 6, rail channel 4 is horizontally provided in the top surface centerline position of support rail 1 in the form of through-hole, and the both ends of rail channel 4 extend to the outside in the form of opening through the both ends of support rail 1, moving top block 5 is horizontally arranged at the top opening end of rail channel 4, a plurality of mounting screw holes 6 are arranged at equal distances from each other, one end of support rail 1 is horizontally inserted with end mounting block 7, the top surface of end mounting block 7 is evenly provided with through screw hole 8, the number of end mounting block 7 is multiple, and the specifications of the multiple end mounting blocks 7 are consistent, and the both ends of end mounting block 7 are horizontally and correspondingly inserted and arranged at the inner side edges of two adjacent end clamping grooves 16, and a plurality of through screw holes 8 are provided in the form of through-hole.
[0022] Please refer to Figures 2-5The utility model discloses a small resistance slider, wherein the bottom surface of the moving top block 5 is vertically downward welded with a clamping bottom block 9, the side of the clamping bottom block 9 is symmetrically clamped with a rolling side wheel 10, the side and the top surface of the clamping bottom block 9 are uniformly provided with a side groove 11, the inner side of the side groove 11 is fixedly clamped with a fixed bearing 12, the clamping bottom block 9 is provided in T shape, and the top end of the clamping bottom block 9 is fixedly connected and arranged at the bottom surface center position of the moving top block 5, the bottom end of the clamping bottom block 9 is clamped and arranged at the inner side of the guide rail groove 4, the number of the rolling side wheels 10 is multiple, and the multiple rolling side wheels 10 are one-to-one correspondingly clamped and arranged at the inner side of the side groove 11, the side of the rolling side wheel 10 is butt-jointed and arranged at the inner side wall of the guide rail groove 4, the fixed bearing 12 is one-to-one correspondingly sleeved and arranged at the outer side of the end shaft 13, the two ends of the rolling side wheel 10 are symmetrically provided with the end shaft 13, the bottom surface of the moving top block 5 is symmetrically provided with a bottom groove 14, the inner side of the bottom groove 14 is horizontally clamped with a butt-joint bottom roller 15, the two ends of the supporting guide rail 1 are horizontally and symmetrically provided with an end clamping groove 16, the inner top surface of the end clamping groove 16 is horizontally embedded with an antiskid plate body 17, the inner side of the through screw hole 8 is threadedly connected with a top joint screw rod 18, the bottom groove 14 is symmetrically arranged at the bottom surface of the moving top block 5 close to the two side positions, and the bottom surface of the butt-joint bottom roller 15 extends and is butt-jointed and arranged at the top surface position of the supporting guide rail 1 through the bottom opening of the bottom groove 14, the end clamping groove 16 is horizontally and symmetrically arranged at the bottom surface middle line two end positions of the supporting guide rail 1, and one end of the end clamping groove 16 extends to the outside and is in an open state through the two ends of the supporting guide rail 1, and the top end of the top joint screw rod 18 extends and is butt-jointed and arranged at the bottom surface position of the antiskid plate body 17.
[0023] The working principle of the utility model is:
[0024] After the supporting guide rail 1 is horizontally butt-jointed and arranged at the specified position, the end of the multiple supporting guide rails 1 is horizontally butt-jointed and arranged, the butt-jointed end is horizontally inserted and arranged in the inside of the end clamping groove 17, the extending top end is butt-jointed and arranged at the bottom surface of the antiskid plate body 17 through the corresponding through threaded connection of the top joint screw rod 18 arranged in the inside of the through screw hole 8, the extrusion is formed to fix, the fixed installation operation is formed between the adjacent two supporting guide rails 1, the extrusion is tightly butt-jointed and handled to the butt-jointed end, the clamping bottom block 9 is clamped and arranged in the inside of the guide rail groove 4, the rolling side wheels 10 at the side and the bottom surface are butt-jointed and arranged at the inner side of the guide rail groove 4, the moving top block 5 is butt-jointed and arranged at the top surface of the supporting guide rail 1 through the butt-joint bottom roller 15 at the bottom surface, the whole installation operation is formed, the connecting part is butt-jointed and arranged at the top surface of the moving top block 5, the fixed installation handling is formed through the bolt and the corresponding mounting screw hole 6, the clamping bottom block 9 is horizontally moved in the inside of the guide rail groove 4 under the movement of the moving top block 5, the rolling contact is formed at the contact position under the rotation of the rolling side wheel 10 and the butt-joint bottom roller 15, and the rolling resistance of the butt-joint bottom roller 15 and the rolling side wheel 10 is minimized under the connection of the fixed bearing 12.
[0025] The above merely describes a preferred embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent substitutions or changes within the technical range disclosed by the present application, which should be covered within the scope of protection of the present application.
Claims
1. A sliding block with low resistance, comprising a support rail (1), characterized in that, Both sides of the support rail (1) are symmetrically welded with mounting side strips (2), the top surface of the mounting side strip (2) is uniformly provided with mounting through holes (3), the top surface of the support rail (1) is horizontally provided with a rail groove (4), the top surface of the support rail (1) is horizontally provided with a moving top block (5), the top surface of the moving top block (5) is uniformly provided with mounting screw holes (6), one end of the support rail (1) is horizontally inserted with an end mounting block (7), the top surface of the end mounting block (7) is uniformly provided with through screw holes (8), the bottom surface of the moving top block (5) is vertically welded with a clamping bottom block (9), the side of the clamping bottom block (9) is symmetrically clamped with a rolling side wheel (10), the side of the clamping bottom block (9) is uniformly provided with a side groove (11), the inner side of the side groove (11) is fixedly clamped with a fixed bearing (12), both ends of the rolling side wheel (10) are symmetrically provided with end shaft rods (13), the bottom surface of the moving top block (5) is symmetrically provided with a bottom groove (14), the inner side of the bottom groove (14) is horizontally clamped with a butt joint bottom roller (15), both ends of the support rail (1) are horizontally and symmetrically provided with end clamping grooves (16), the inner side top surface of the end clamping groove (16) is horizontally inlaid with a nonslip plate body (17), and the inner side of the through screw hole (8) is threadedly connected with a top clamping screw rod (18).
2. The low resistance slider of claim 1, wherein The number of the mounting side strips (2) is two, and the two mounting side strips (2) are arranged in parallel with each other, and the side edges of the two mounting side strips (2) are horizontally and symmetrically fixedly arranged at the two side bottom end positions of the support rail (1), and the mounting through holes (3) are arranged in a through type and horizontally in a straight line at the top surface middle line positions of the mounting side strips (2).
3. The low resistance slider of claim 1, wherein The rail groove (4) is horizontally and throughly arranged at the top surface middle line position of the support rail (1), and both ends of the rail groove (4) extend to the outside through both ends of the support rail (1) and are open, the moving top block (5) is horizontally arranged at the top opening end of the rail groove (4), and the plurality of mounting screw holes (6) are arranged at equal intervals.
4. The low resistance slider of claim 1, wherein The number of the end mounting blocks (7) is multiple, the specifications of the plurality of end mounting blocks (7) are consistent, the two ends of the end mounting block (7) are horizontally and correspondingly inserted into the inner sides of the two adjacent end clamping grooves (16), and the plurality of through screw holes (8) are throughly arranged.
5. The low-friction slider of claim 1, wherein The clamping bottom block (9) is arranged in a T shape, the top end of the clamping bottom block (9) is fixedly connected to the bottom surface center position of the moving top block (5), the bottom end of the clamping bottom block (9) is clamped to the inner side of the rail groove (4), the number of the rolling side wheels (10) is multiple, and the plurality of rolling side wheels (10) are correspondingly clamped to the inner sides of the side grooves (11), the side edges of the rolling side wheels (10) are butt-jointed to the inner side walls of the rail groove (4), and the fixed bearings (12) are correspondingly sleeved to the outer sides of the end shaft rods (13).
6. The low resistance slider of claim 1, wherein The bottom groove (14) is symmetrically arranged on the bottom surface of the moving top block (5) near the two side edges, and the bottom surface of the butt joint bottom roller (15) extends through the bottom opening of the bottom groove (14) and is arranged on the top surface of the support guide rail (1). The end clamping groove (16) is horizontally symmetrically arranged on the bottom surface of the support guide rail (1) at the positions of the two ends of the center line, and one end of the end clamping groove (16) extends to the outside and is in an open shape through the two ends of the support guide rail (1). The top end of the top clamping screw (18) extends and is arranged on the bottom surface of the anti-skid plate body (17).