Supporting structure for shot blasting of small component
By designing a support structure for small components, the problem that small components are difficult to treat each surface at the same time during shot blasting is solved, and the effect of batch shot blasting and uniform surface treatment is achieved.
Patent Information
- Application Number
- CN202421326164.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-06-12
AI Technical Summary
It is difficult for small components to effectively treat each surface at the same time during shot blasting, resulting in difficulty in improving strength and surface smoothness.
A support structure including a plurality of slides, brackets and fastening mechanisms is designed to ensure that the projectile can hit each surface evenly by hanging small components on the hooks and using staggered arrangements and fastening mechanisms.
The batch shot blasting of small components is realized, ensuring uniform shot blasting on each surface and improving the strength and surface smoothness of the components.
Smart Images
Figure CN222537400U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of small component shot blasting, in particular to a supporting structure for small component shot blasting. Background Art
[0002] Shot blasting is a processing technology that uses a shot blaster to throw steel sand and steel shots at high speed onto the surface of the material. Shot blasting machine refers to casting equipment that uses high-speed projectiles thrown by the shot blaster to clean or strengthen the surface of the casting. Shot blasting machine can also be used to remove burrs, diaphragms and rust, but the most important thing is to increase the dislocation density inside the metal to improve the strength and fatigue strength of the component; Shot blasting machines have different types, roller shot blasting machine is the most commonly used type, mainly used in construction and other industries, suitable for small components, profiles, steel pipes, steel plates surface cleaning and other work, high efficiency, low cost; large steel is placed on the roller when shot blasting and transported to the shot blasting room.
[0003] However, small components also need to be shot blasted after they are manufactured to enhance their strength and surface smoothness. It is often difficult to shot blast such small components, and it is difficult to shot blast all their surfaces at the same time. Utility Model Content
[0004] The purpose of the utility model is to provide a support structure for shot blasting of small components, aiming to solve the technical problem in the prior art that small components need to be shot blasted after production to enhance their strength and surface smoothness, and such small components are often difficult to shot blast and it is difficult to shot blast all their surfaces at the same time.
[0005] To achieve the above-mentioned purpose, the utility model adopts a support structure for shot blasting of small components, including multiple slides, brackets and fastening mechanisms, the upper and lower ends of the slide are provided with abutment blocks, the left and right ends of the slide are provided with threaded sleeves, the inner threads of the threaded sleeves are provided with hooks, two vertical rods are provided below the bracket, and a bottom frame is provided below the two vertical rods, a slide groove is provided in the bracket, and through holes are provided on both sides of the slide groove, the multiple slides are respectively slidably connected with the bracket and are located in the slide groove, and the threaded sleeves pass through the through holes, and the fastening mechanism includes two screws, Two pressure plates and a fixed block, one end of the screw is provided with a rotating ring, the middle part of the pressure plate has a threaded groove, the upper and lower ends of the fixed block both have rotating grooves, the two screws are respectively rotatably connected to the fixed block and are located at the upper and lower ends of the fixed block, and the rotating ring is located in the rotating groove, the two pressure plates are also respectively threadedly connected to the corresponding screws and sleeved on the screws, the two pressure plates are also respectively slidably connected to the bracket and are located in the sliding groove and are also abutted against the abutting block, the fixed block is fixedly connected to the bracket and is located in the middle part of the bracket.
[0006] Wherein, the fastening mechanism further includes two rotating disks, on which handles are provided, and the two rotating disks are respectively fixedly connected to the screw rod and are located at the other end of the screw rod.
[0007] Wherein, a supporting pad is arranged on the pressing plate.
[0008] Among them, the support structure for shot blasting of small components also includes two tension springs and two reinforcement members, the two tension springs are respectively welded to the corresponding pressure plates and are symmetrically arranged at both ends of the two pressure plates, and the two reinforcement members are respectively arranged between the vertical pole and the bottom frame.
[0009] Among them, the support structure for shot blasting of small components also includes a slide rod, which is fixedly connected to the bracket and located in the slide groove, and the multiple slide seats are also slidably connected to the slide rod and sleeved on the slide rod.
[0010] Wherein, the reinforcement comprises two first oblique rods, two second oblique rods and a bottom rod, the two first oblique rods are respectively fixedly connected to the bottom rod and are located in the middle of the bottom rod, the two oblique rods are also respectively fixedly connected to the corresponding vertical rods and are located on the vertical rods, the two second oblique rods are respectively fixedly connected to the vertical rods and are located on both sides of the vertical rods, and the two second oblique rods are also respectively fixedly connected to the bottom frame and are located at the bottom corners of the bottom frame.
[0011] The cam is provided with a plurality of support members, each of which has a plurality of support members, each of which has a plurality of support members, each of which has a plurality of support members, each of which has a plurality of support members. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 It is a side view of the first embodiment of the utility model.
[0014] Figure 2 The utility model Figure 1 Section view along line AA.
[0015] Figure 3 The utility model Figure 2 A partial enlarged view of point B in the middle.
[0016] Figure 4 The utility model Figure 2 Sectional view along the CC line.
[0017] Figure 5 It is a three-dimensional stereogram of the second embodiment of the utility model.
[0018] 101-sliding seat, 102-bracket, 103-holding block, 104-threaded sleeve, 105-hook, 106-vertical pole, 107-bottom frame, 108-sliding groove, 109-through hole, 110-screw, 111-pressing plate, 112-fixing block, 113-rotating ring, 114-threaded groove, 115-rotating groove, 116-rotating disk, 117-handle, 118-holding pad, 201-tension spring, 202-sliding rod, 203-first oblique rod, 204-second oblique rod, 205-bottom rod. DETAILED DESCRIPTION
[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0020] First embodiment:
[0021] See also Figure 1 to Figure 4 ,in Figure 1 is a side view of the first embodiment of the utility model, Figure 2 The utility model Figure 1 The cross-sectional view along the AA line. Figure 3 The utility model Figure 2 A partial enlarged view of point B in the middle. Figure 4 The utility model Figure 2 Sectional view along the CC line.
[0022] The utility model provides a support structure for shot blasting of small components, including a plurality of slide seats 101, a bracket 102 and a fastening mechanism, wherein the fastening mechanism includes two screws 110, two pressure plates 111, a fixing block 112 and two rotating disks 116. The above-mentioned scheme solves the technical problem that small components need to be shot blasted after production to enhance their strength and surface smoothness, but such small components are often difficult to shot blast and it is difficult to shot blast all surfaces at the same time.
[0023] According to this specific embodiment, the upper and lower ends of the slide 101 are provided with abutment blocks 103, the left and right ends of the slide 101 are provided with threaded sleeves 104, the inner threads of the threaded sleeves 104 are provided with hooks 105, two vertical rods 106 are provided below the bracket 102, and a bottom frame 107 is provided below the two vertical rods 106, the bracket 102 is provided with a slide groove 108, and the two sides of the slide groove 108 are provided with through holes 109, and the plurality of slides 101 are respectively slidably connected with the bracket 102 and are located in the slide groove 108, and the threaded sleeves 104 pass through the through holes 109. By hanging small components on the hooks 105, the small components are in a suspended state, and the small components on different sides are staggered, and the small components will not block each other. The projectiles ejected from the shot blasting machine can hit each surface of the small components. This design can perform batch shot blasting on small components and ensure that each surface of the workpiece is evenly shot blasted.
[0024] Among them, a rotating ring 113 is provided at one end of the screw rod 110, a thread groove 114 is provided in the middle of the pressure plate 111, and the upper and lower ends of the fixed block 112 are provided with rotating grooves 115. The two screw rods 110 are respectively rotatably connected with the fixed block 112 and are located at the upper and lower ends of the fixed block 112, and the rotating ring 113 is located in the rotating groove 115. The two pressure plates 111 are also respectively threadedly connected with the corresponding screw rods 110 and are sleeved on the screw rods 110. The two pressure plates 111 are also respectively connected to the bracket 102 in a sliding manner, and are located in the slide groove 108, and are also supported on the supporting block 103. The fixed block 112 is fixedly connected to the bracket 102 and is located in the middle of the bracket 102. Through the arrangement of the screw rod 110 and the fixed block 112, the pressure plate 111 can be easily pressed against the supporting block 103, thereby limiting the movement of the slide seat 101, thereby improving the stability between the multiple slide seats 101.
[0025] Secondly, a handle 117 is provided on the rotating disk 116. The two rotating disks 116 are respectively fixedly connected to the screw rod 110 and are located at the other end of the screw rod 110. The screw rod 110 can be easily rotated by the rotating disk 116, thereby playing a labor-saving role.
[0026] Again, a support pad 118 is disposed on the pressure plate 111 , and the friction force of the slide seat 101 can be increased by the support pad 118 .
[0027] When using the utility model, by selecting a suitable number of the hooks 105, and threading the hooks 105 in the threaded sleeve 104, and then sliding the slide 101, the spacing between the multiple slides 101 remains approximately the same, and then the rotating disk 116 is rotated to make the rotating disk 116 drive the screw 110, and the screw 110 rotates in the fixed block 112, so that the two pressing plates 111 move toward the multiple slides 101, and then press the multiple slides 101, so as to avoid the accidental sliding of the multiple slides 101, and then facilitate subsequent use. In this way, the problem that small components also need to be shot blasted after production is completed to enhance their strength and surface smoothness, and such small components are often difficult to shot blast, and it is difficult to shot blast their various surfaces at the same time.
[0028] The second embodiment is:
[0029] Based on the first embodiment, please refer to Figure 5 ,in Figure 5 It is a three-dimensional stereogram of the second embodiment of the utility model.
[0030] The utility model provides a support structure for shot blasting of small components, which also includes two tension springs 201, two reinforcement members and a slide bar 202. The reinforcement member includes two first oblique rods 203, two second oblique rods 204 and a bottom rod 205.
[0031] According to this specific embodiment, the two tension springs 201 are respectively welded to the corresponding pressure plates 111 and symmetrically arranged at the two ends of the two pressure plates 111. The two reinforcement members are respectively arranged between the vertical pole 106 and the bottom frame 107. The tension springs 201 can facilitate the improvement of the tension between the two pressure plates 111.
[0032] The slide bar 202 is fixedly connected to the bracket 102 and is located in the slide groove 108, and the plurality of slide seats 101 are also slidably connected to the slide bar 202 and sleeved on the slide bar 202, so that the slide bar 202 improves the stability of the plurality of slide seats 101 when sliding.
[0033] Secondly, the two first diagonal bars 203 are respectively fixedly connected to the bottom bar 205 and are located in the middle of the bottom bar 205. The two diagonal bars are also respectively fixedly connected to the corresponding vertical bars 106 and are located on the vertical bars 106. The two second diagonal bars 204 are respectively fixedly connected to the vertical bars 106 and are located on both sides of the vertical bars 106. The two second diagonal bars 204 are also respectively fixedly connected to the bottom frame 107 and are located at the bottom corners of the bottom frame 107. The arrangement of the first diagonal bars 203, the second diagonal bars 204 and the bottom bar 205 can facilitate the improvement of the stability between the vertical bars 106 and the bottom frame 107.
[0034] A support structure for shot blasting of small components using the present embodiment can improve the tension between the two pressure plates 111 through the tension spring 201, the slide rod 202 improves the stability of the multiple slide seats 101 when sliding, and the first diagonal rod 203, the second diagonal rod 204 and the bottom rod 205 can improve the stability between the vertical rod 106 and the bottom frame 107.
[0035] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.
Claims
1. A support structure for shot blasting of small components, comprising a plurality of slides and a bracket, wherein the upper and lower ends of the slide are provided with abutment blocks, the left and right ends of the slide are provided with threaded sleeves, the inner threads of the threaded sleeves are provided with hooks, two vertical rods are provided below the bracket, a bottom frame is provided below the two vertical rods, a slide groove is provided inside the bracket, through holes are provided on both sides of the slide groove, a plurality of slides are respectively slidably connected with the bracket and are located in the slide groove, and the threaded sleeves pass through the through holes, characterized in that: Also included is a fastening mechanism; The fastening mechanism includes two screw rods, two pressure plates and a fixed block, one end of the screw rod is provided with a rotating ring, the middle part of the pressure plate has a threaded groove, the upper and lower ends of the fixed block have rotating grooves, the two screw rods are respectively rotatably connected to the fixed block and are located at the upper and lower ends of the fixed block, and the rotating ring is located in the rotating groove, the two pressure plates are also respectively threadedly connected to the corresponding screw rods and sleeved on the screw rods, the two pressure plates are also respectively slidably connected to the bracket and are located in the sliding groove and are also abutted against the abutting block, and the fixed block is fixedly connected to the bracket and is located in the middle part of the bracket.
2. The support structure for shot blasting of small components according to claim 1, characterized in that: The fastening mechanism further comprises two rotating disks, on which handles are arranged, and the two rotating disks are respectively fixedly connected to the screw rod and are located at the other end of the screw rod.
3. The support structure for shot blasting of small components as claimed in claim 2, characterized in that: A holding pad is arranged on the pressing plate.
4. The support structure for shot blasting of small components as claimed in claim 3, characterized in that: The support structure for shot blasting of small components also includes two tension springs and two reinforcement members. The two tension springs are respectively welded to the corresponding pressure plates and are symmetrically arranged at both ends of the two pressure plates. The two reinforcement members are respectively arranged between the vertical pole and the bottom frame.
5. The support structure for shot blasting of small components as claimed in claim 4, characterized in that: The support structure for shot blasting of small components also includes a slide bar, which is fixedly connected to the bracket and located in the slide groove, and the plurality of slide seats are also slidably connected to the slide bar and sleeved on the slide bar.
6. The support structure for shot blasting of small components as claimed in claim 5, characterized in that: The reinforcement comprises two first oblique rods, two second oblique rods and a bottom rod, the two first oblique rods are respectively fixedly connected to the bottom rod and are located in the middle of the bottom rod, the two oblique rods are also respectively fixedly connected to the corresponding vertical rods and are located on the vertical rods, the two second oblique rods are respectively fixedly connected to the vertical rods and are located on both sides of the vertical rods, and the two second oblique rods are also respectively fixedly connected to the bottom frame and are located at the bottom corners of the bottom frame.