CN219853229U - Fork truck balance heavy boring milling horizontal machining tool - Google Patents
Fork truck balance heavy boring milling horizontal machining tool Download PDFInfo
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- CN219853229U CN219853229U CN202320884407.XU CN202320884407U CN219853229U CN 219853229 U CN219853229 U CN 219853229U CN 202320884407 U CN202320884407 U CN 202320884407U CN 219853229 U CN219853229 U CN 219853229U
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- counterweight
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- 238000003754 machining Methods 0.000 title claims abstract description 12
- 238000003801 milling Methods 0.000 title claims abstract description 8
- 238000001125 extrusion Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a forklift balance heavy boring and milling horizontal machining tool which comprises a clamping assembly, wherein the clamping assembly comprises two groups of backup plates, two groups of backup plates are symmetrically arranged and correspond to the two groups of side end surfaces, and two groups of back cushions are connected to one side, close to a counterweight main body, of each group of backup plates; the top plate is symmetrically provided with two groups, each group of top plate is internally and respectively connected with a first bolt in a threaded manner, and the stud ends of the first bolts are abutted to the counterweight main body. The utility model designs a supporting tool capable of matching the shape of a counterweight main body, and in lateral terms, a back cushion is used for positioning a datum plane of the counterweight main body, so that the angle square correction step is reduced, the height of the back cushion is matched with the height of the counterweight main body, the phenomenon that the vibration amplitude is increased along with the increase of the processing height is avoided, the counterweight main body is fixed in a front-back top mode, the counterweight main body is prevented from tilting, and in vertical terms, an extrusion plate is arranged according to the shape of the counterweight main body to strengthen the counterweight main body, so that the fixing effect is improved.
Description
Technical Field
The utility model belongs to the technical field of machinery, and particularly relates to a forklift balance heavy boring and milling horizontal machining tool.
Background
The counterweight of the forklift needs to be clamped during machining, and the existing clamping method is to use pressing plate bolts, jacks, steel plates and the like to be matched with each other for clamping, but the method needs to be corrected by using angle squares during clamping, and the method is easy to vibrate during machining, the higher the machining position is, the more severe the vibration is, and meanwhile the counterweight is easy to incline, so that great potential safety hazards exist.
Therefore, we propose a fork truck balance heavy boring and milling horizontal machining tool which is used for solving the problems.
Disclosure of Invention
Aiming at the problem that the clamping of the balancing weight in the prior art is not stable enough, which results in the unstable machining process of the balancing weight, the utility model provides a horizontal machining tool for balanced heavy boring and milling of a forklift, which comprises the following specific technical scheme:
the utility model provides a horizontal processing frock is milled to fork truck balance heavy boring, includes bottom plate, clamping subassembly and balance weight main part, clamping subassembly is connected in the bottom plate upper surface, balance weight main part has arcwall face and two sets of side end faces, the arcwall face is seted up flutedly, clamping subassembly includes:
two groups of backup plates are symmetrically arranged and correspond to the two groups of side end surfaces, and one side, close to the counterweight main body, of each group of backup plates is connected with two groups of back cushions;
the top plate is symmetrically provided with two groups, each group of top plate is internally connected with a first bolt in a threaded manner, and the stud end of the first bolt is abutted against the counterweight main body;
the clamping plate is arranged on one side far away from two groups of backup plates, the second bolt is connected with the inner thread of the clamping plate, the stud end of the second bolt is abutted to the counterweight main body, the threaded rod is connected with the upper portion of the clamping plate, the extruding plate is arranged above the clamping plate, the slide way is arranged inside the extruding plate, the threaded rod penetrates through the slide way, the outer wall thread of the threaded rod is connected with the fixing nut, the lower end face of the fixing nut is abutted to the extruding plate, and the lower end face of the extruding plate is abutted to the bottom wall of the groove.
Through above-mentioned technical scheme, the support frock that has designed the shape that can match the balanced heavy main part, the cushion carries out the location of reference surface to the balanced heavy main part to the side direction, reduce the angle square correction step, the height matching of backup plate is in the height of balanced heavy main part simultaneously, avoid along with the phenomenon of processing high increase vibration amplitude increase, and fix the balanced heavy main part by the mode of top behind the adoption, avoid balanced heavy main part slope, guarantee fixed effect, the vertical speaking sets up the stripper plate according to the shape of balanced heavy main part and consolidates it, promote fixed effect.
As a further technical scheme of the utility model, the clamping assembly further comprises a supporting plate which is arranged between the two groups of backup plates, the upper end surface of the supporting plate is in a step-down shape from two sides to the middle part, and the upper end surface of the supporting plate is abutted against the counterweight main body.
Through above-mentioned technical scheme, the backup pad can also form the face with two sets of backup plates cooperation and support, guarantees the stability of balanced heavy main part when leaning on.
As a further technical scheme of the utility model, the clamping assembly further comprises two groups of side support rods which are symmetrically arranged, each group of side support rods is arranged between the backup plate and the top plate, and the top ends of the side support rods are abutted against the side downward end face of the counterweight main body.
Through the technical scheme, the counterweight main body can be supported according to the shape of the counterweight main body, the position of the counterweight main body is further limited, and the stability of the counterweight main body during processing is ensured.
Drawings
Fig. 1 shows a schematic perspective view of the present utility model;
FIG. 2 shows a schematic perspective view of the clamping plate of the present utility model;
FIG. 3 is a schematic perspective view showing the construction of the assembled balancing weight body of the present utility model;
fig. 4 is a schematic perspective view showing two structures of the counterweight body of the utility model after assembly.
Legend description:
100. a bottom plate; 200. clamping the assembly; 210. a backup plate; 211. a back cushion; 220. a top plate; 221. a first bolt; 230. a clamping plate; 231. a second bolt; 232. a threaded rod; 233. an extrusion plate; 234. a slideway; 235. a fixing nut; 240. a support plate; 250. a side support bar; 300. a counterweight body; 310. an arc surface; 311. a groove; 320. side end faces.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments.
Fig. 1 is a schematic perspective view showing the structure of the present embodiment; fig. 2 is a schematic view showing a perspective structure of the clamping plate of the present embodiment; fig. 3 is a perspective view showing a structure of the assembled counterweight body of the embodiment; fig. 4 is a schematic view showing a three-dimensional two-structure of the counterweight body of the embodiment after assembly; the utility model provides a horizontal processing frock is milled to fork truck balance heavy boring, includes bottom plate 100, clamping subassembly 200 and balance weight main part 300, and clamping subassembly 200 is connected in bottom plate 100 upper surface, and balance weight main part 300 has arcwall face 310 and two sets of side terminal surfaces 320, and arcwall face 310 has seted up recess 311, and clamping subassembly 200 includes:
two groups of backup plates 210 are symmetrically arranged, corresponding to the two groups of side end surfaces 320, and two groups of back cushions 211 are connected to one side of each group of backup plates 210, which is close to the counterweight main body 300;
the top plates 220 are symmetrically provided with two groups, each group of top plates 220 is internally and respectively connected with a first bolt 221 in a threaded manner, and the stud ends of the first bolts 221 are abutted against the counterweight main body 300;
the clamping plate 230 is arranged at one side far away from the two groups of backup plates 210, the second bolt 231 is connected with the clamping plate 230 through internal threads, the stud end of the second bolt 231 is abutted to the counterweight main body 300, a height difference exists between the second bolt 231 and the first bolt 221, a threaded rod 232 is connected above the clamping plate 230, the extrusion plate 233 is arranged above the clamping plate 230, a slideway 234 is arranged inside the extrusion plate 233, the threaded rod 232 penetrates through the slideway 234, the threaded rod 232 is connected with a fixing nut 235 through external wall threads, the lower end face of the fixing nut 235 is abutted to the extrusion plate 233, and the lower end face of the extrusion plate 233 is abutted to the bottom wall of the groove 311.
The support plate 240 is disposed between the two sets of backup plates 210, the upper end surface of the support plate 240 is stepped from two sides to the middle, and the upper end surface of the support plate 240 abuts against the counterweight body 300.
The side support rods 250 are symmetrically arranged in two groups, each group of side support rods 250 is arranged between the backup plate 210 and the top plate 220, and the top ends of the side support rods 250 are abutted against the side lower end surface of the counterweight main body 300.
In a specific operation, the operation of placing the counterweight body 300: in a specific operation, the counterweight body 300 is placed on the upper surface of the base plate 100, so that the two side end surfaces 320 are matched with the two sets of backup plates 210, and the side end surfaces 320 are attached to the back cushion 211, and meanwhile, the inner end surfaces of the counterweight body 300 are abutted against the support plates 240, and the lower end surfaces of the two sides of the counterweight body 300 are abutted against the two sets of side support rods 250, so that stable support for the counterweight body 300 is formed, and the support plates 240 and the two sets of backup plates 210 can be matched to form surface support, so that sufficient contact with the counterweight body 300 is formed.
Operation of laterally reinforcing the counterweight body 300: rotating the first bolts 221, enabling the stud ends of the first bolts 221 to move towards the balance weight main body 300 and attach, applying extrusion force to the lateral direction of the balance weight main body 300, repeating the operation on the other group of first bolts 221, completing the reinforcement of the balance weight main body 300 by the two groups of first bolts 221, completing the fixation of the two lateral sides of the balance weight main body 300, simultaneously rotating the second bolts 231, enabling the thread ends of the second bolts 231 to extrude the arc-shaped surface 310 of the balance weight main body 300, matching with the two groups of first bolts 221 to form three-point extrusion, enabling the first bolts 221 and the second bolts 231 to be at different heights, forming triangular surface extrusion fixation, and guaranteeing the fixation effect;
operation of vertically reinforcing the counterweight body 300: the extrusion plate 233 is rotated, so that the extrusion plate 233 is inserted into the groove 311, and then the fixing nut 235 is rotated, so that the fixing nut 235 moves downwards along the track of the threaded rod 232, the lower end surface of the extrusion plate 233 is firmly attached to the bottom wall of the groove 311, and the vertical fixing of the arc-shaped surface 310 is formed by matching with the support of the bottom plate 100 to the counterweight main body 300.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.
Claims (3)
1. Fork truck balanced heavy boring mills horizontal processing frock, including bottom plate (100), clamping subassembly (200) and balanced heavy main part (300), clamping subassembly (200) are connected in bottom plate (100) upper surface, balanced heavy main part (300) have arcwall face (310) and two sets of side terminal surfaces (320), recess (311) have been seted up to arcwall face (310), its characterized in that, clamping subassembly (200) include:
two groups of backup plates (210) are symmetrically arranged and correspond to the two groups of side end surfaces (320), and two groups of back cushions (211) are connected to one side, close to the counterweight main body (300), of each group of backup plates (210);
the top plate (220) is symmetrically provided with two groups, each group of top plate (220) is internally connected with a first bolt (221) in a threaded manner, and the stud end of the first bolt (221) is abutted against the counterweight main body (300);
clamp plate (230) set up in the one side of keeping away from two sets of backup plates (210), clamp plate (230) internal thread connection has second bolt (231), the double-screw bolt end butt of second bolt (231) is in balanced heavy main part (300), clamp plate (230) top is connected with threaded rod (232), clamp plate (230) top is provided with stripper plate (233), and inside slide (234) of having seted up of stripper plate (233), threaded rod (232) run through slide (234), threaded rod (232) outer wall threaded connection has fixation nut (235), and terminal surface butt in stripper plate (233) under fixation nut (235), terminal surface butt in recess (311) diapire under stripper plate (233).
2. The forklift balancing heavy boring and milling horizontal machining tool according to claim 1, wherein: the clamping assembly (200) further comprises a support plate (240) arranged between the two groups of backup plates (210), the upper end face of the support plate (240) is in a step-down shape from two sides to the middle, and the upper end face of the support plate (240) is abutted to the counterweight main body (300).
3. The forklift balancing heavy boring and milling horizontal machining tool according to claim 1 or 2, wherein: the clamping assembly (200) further comprises two groups of side support rods (250), each group of side support rods (250) are symmetrically arranged between the backup plate (210) and the top plate (220), and the top ends of the side support rods (250) are abutted to the side lower end surfaces of the counterweight main body (300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884407.XU CN219853229U (en) | 2023-04-19 | 2023-04-19 | Fork truck balance heavy boring milling horizontal machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884407.XU CN219853229U (en) | 2023-04-19 | 2023-04-19 | Fork truck balance heavy boring milling horizontal machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219853229U true CN219853229U (en) | 2023-10-20 |
Family
ID=88335517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320884407.XU Active CN219853229U (en) | 2023-04-19 | 2023-04-19 | Fork truck balance heavy boring milling horizontal machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219853229U (en) |
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2023
- 2023-04-19 CN CN202320884407.XU patent/CN219853229U/en active Active
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