Casting cutting clamp
By introducing a support base and adjustment mechanism into the casting cutting fixture, the problem of uneven cuts or deformation caused by lack of support during casting cutting is solved, achieving stable and high-quality casting cutting results.
Patent Information
- Application Number
- CN202422848671.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-11-21
AI Technical Summary
Existing casting cutting fixtures lack support structures, resulting in uneven or deformed cuts on the castings during the cutting process, which affects the cutting effect.
A casting cutting fixture was designed, comprising a fixture mounting base, a fixed base, studs, clamping plates, guide columns, a support base, and an adjustment mechanism. The height of the support base is adjusted through bevel gear transmission to ensure stable support of the casting cutting part.
This effectively avoids uneven cuts or deformations caused by the weight of the casting during cutting, thus improving the flatness and quality of the cutting process.
Smart Images
Figure CN223572558U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to casting cutting technical field, concretely is a kind of casting cutting clamp. BACKGROUND
[0002] Casting is the metal molding article obtained by various casting methods, that is, the liquid metal after smelting is injected into the casting mold prepared in advance by pouring, injection, suction or other casting methods, and after cooling, the subsequent processing means such as polishing, the obtained object with certain shape, size and performance, and the casting is completed to achieve the requirements, and cutting processing is needed, at this time, cutting clamp is needed to clamp and fix the casting.
[0003] The existing casting cutting clamp has at least the following deficiencies when in use: lacking support structure for cutting part, which often causes uneven cutting or even deformation of casting during cutting due to gravity, affecting the cutting effect of casting. To solve the above problems, we propose a casting cutting clamp. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of casting cutting clamp to solve the problems proposed in the above background.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of casting cutting clamp, comprising:
[0006] The clamp mounting seat is fixedly installed with two fixed seats on the top wall, a threaded connection with stud is formed on the fixed seat, the one end of the stud is rotatably installed with a clamping plate, two guide columns are fixedly welded on the clamping plate, the guide column is slidably connected on the corresponding fixed seat, the clamp mounting seat is provided with support seat at one end, two vertical rods are fixedly installed on the bottom wall of the clamp mounting seat close to support seat, two sliding sleeves are slidably arranged on the vertical rod, two L-shaped connecting rods are fixedly welded on the bottom wall of the support seat, and the two L-shaped connecting rods are fixedly welded on the two sliding sleeves away from the support seat.
[0007] Preferably, a connecting column is fixedly welded between the two vertical rods, the connecting column is arranged at the position close to the bottom end of the vertical rod, a screw rod is rotatably installed in the middle of the connecting column, a lifting rod is fixedly welded between the two sliding sleeves, and the lifting rod is threadedly connected to the screw rod through the screw hole.
[0008] Preferably, a rotating rod is rotatably installed at the bottom end of the two vertical rods, a first bevel gear is fixedly installed on the rotating rod, a second bevel gear is fixedly installed at the bottom end of the screw rod, and the first bevel gear is meshingly connected with the second bevel gear.
[0009] Preferably, the front end of the rotating rod is fixedly provided with a handle.
[0010] Preferably, a plurality of mounting holes are formed in the clamp mounting seat.
[0011] Compared with the prior art, the present application has the following beneficial effects:
[0012] The support seat can support the cutting part of the casting, avoiding the cutting part from falling due to gravity during cutting, which can cause uneven cutting or even deformation of the casting, and affecting the cutting effect of the casting. The handle can rotate the rotating rod, and the rotating rod can drive the screw rod to rotate through the first bevel gear and the second bevel gear. When the screw rod rotates, the lifting rod can move on the screw rod, thereby driving the two sliding sleeves to rise and fall on the two vertical rods. The sliding sleeve can drive the support seat to rise and fall through the L-shaped connecting rod, so that the height of the support seat can be adjusted according to the support surface height of the cutting part, thereby improving the applicability of the support seat. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 A casting cutting clamp three-dimensional structure diagram is provided for the present application;
[0014] Fig. 2 A connecting column and screw rod connection three-dimensional structure diagram is provided for the present application;
[0015] Fig. 3 A support seat and L-shaped connecting rod connection three-dimensional structure diagram is provided for the present application.
[0016] In the figure: 1, clamp mounting seat; 2, fixed seat; 3, stud; 4, clamping plate; 5, guide column; 6, support seat; 7, vertical rod; 8, sliding sleeve; 9, L-shaped connecting rod; 10, connecting column; 11, screw rod; 12, lifting rod; 13, rotating rod; 14, first bevel gear; 15, second bevel gear; 16, handle; 17, mounting hole. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0018] Please refer to Figs. 1-3 The present application provides a technical solution: a casting cutting clamp, comprising:
[0019] The clamping mounting seat 1 is provided with two fixed seats 2 on the top wall, a threaded screw column 3 is connected to one of the fixed seats 2, a clamping plate 4 is rotatably connected to one end of the screw column 3, two guide columns 5 are fixedly welded to the clamping plate 4, the guide columns 5 are slidably connected to the corresponding fixed seats 2, a support seat 6 is arranged at one end of the clamping mounting seat 1, two vertical rods 7 are fixedly installed on the bottom wall of the clamping mounting seat 1 near the support seat 6, a sliding sleeve 8 is slidably arranged on each of the vertical rods 7, and two L-shaped connecting rods 9 are fixedly welded to the bottom wall of the support seat 6, one end of each of the L-shaped connecting rods 9 is fixedly welded to the sliding sleeve 8.
[0020] A connecting column 10 is fixedly welded between the two vertical rods 7, the connecting column 10 is arranged at a position close to the bottom end of the vertical rod 7, a screw rod 11 is rotatably connected to the middle of the connecting column 10, a lifting rod 12 is fixedly welded between the two sliding sleeves 8, and the lifting rod 12 is threadedly connected to the screw rod 11 through a screw hole, when the screw rod 11 rotates, the lifting rod 12 can move on the screw rod 11, thereby driving the two sliding sleeves 8 to ascend and descend on the two vertical rods 7.
[0021] A rotating rod 13 is rotatably connected to the bottom end of each of the vertical rods 7, a first bevel gear 14 is fixedly installed on the rotating rod 13, a second bevel gear 15 is fixedly installed at the bottom end of the screw rod 11, the first bevel gear 14 is meshingly connected to the second bevel gear 15, and the rotating rod 13 can drive the screw rod 11 to rotate through the first bevel gear 14 and the second bevel gear 15.
[0022] A crank 16 is fixedly installed at the front end of the rotating rod 13, and the crank 16 facilitates the rotation of the rotating rod 13.
[0023] A plurality of mounting holes 17 are formed in the clamping mounting seat 1, and the clamping mounting seat 1 can be fixedly installed on a cutting device through fastening bolts.
[0024] Working principle: the utility model discloses when using, the fixture mounting seat 1 is fixedly installed on cutting equipment, and the clamping cooperation of the clamping plate 4 and the fixed seat 2 can be clamped and fixed to the casting, the support seat 6 set up at the end of the fixture mounting seat 1 can support the cutting part of the casting, avoid the cutting part from falling due to gravity when cutting, cause the casting kerf uneven even deformation, influence the cutting effect of the casting problem, through setting the handle 16 can rotate the rotating lever 13, the rotating lever 13 can drive the screw rod 11 to rotate through the first bevel gear 14 and the second bevel gear 15 set up, when the screw rod 11 rotates, the lifting rod 12 can move on the screw rod 11, thereby drive two sliding sleeves 8 to go up and down on two vertical rods 7, and the sliding sleeve 8 can drive the support seat 6 to go up and down through the L-shaped connecting rod 9, realize the height of support seat 6 is adjusted, thereby make the support seat 6 can be adjusted according to the support surface height of cutting part, improve the applicability of support seat 6.
[0025] It is to be understood that the terminology used herein such as first and second, and the like, is only used to distinguish one entity or action from another entity or action that is discussed, and does not necessarily require or imply that there is any such relationship or order between such entities or actions. Also, the use of terms such as including, comprising, or any other variants thereof, is intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements is not limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0026] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A casting cutting fixture, characterized in that, include: A clamp mounting base (1) has two fixed seats (2) fixedly installed on its top wall. A stud (3) is threaded onto one of the fixed seats (2). A clamping plate (4) is rotatably installed on one end of the stud (3). Two guide posts (5) are fixedly welded onto the clamping plate (4). The guide posts (5) are slidably connected to the corresponding fixed seats (2). A support seat (6) is provided at one end of the clamp mounting base (1). Two vertical rods (7) are fixedly installed on the bottom wall of the clamp mounting base (1) near the support seat (6). Sliding sleeves (8) are slidably fitted on both vertical rods (7). Two L-shaped connecting rods (9) are fixedly welded onto the bottom wall of the support seat (6). The ends of the two L-shaped connecting rods (9) away from the support seat (6) are respectively fixedly welded onto the two sliding sleeves (8).
2. The casting cutting fixture according to claim 1, characterized in that: A connecting column (10) is fixedly welded between the two vertical rods (7). The connecting column (10) is located near the bottom of the vertical rod (7). A screw (11) is rotatably installed in the middle of the connecting column (10). A lifting rod (12) is fixedly welded between the two sliding sleeves (8). The lifting rod (12) is threadedly connected to the screw (11) through a threaded hole.
3. A casting cutting fixture according to claim 2, characterized in that: Rotating rods (13) are rotatably mounted on the bottom ends of the two vertical rods (7). A first bevel gear (14) is fixedly mounted on the rotating rod (13). A second bevel gear (15) is fixedly mounted on the bottom end of the screw (11). The first bevel gear (14) and the second bevel gear (15) are meshed together.
4. A casting cutting fixture according to claim 3, characterized in that: A crank handle (16) is fixedly installed at the front end of the rotating rod (13).
5. A casting cutting fixture according to claim 1, characterized in that: The clamp mounting base (1) has multiple mounting holes (17).