Stone machining auxiliary device capable of achieving rapid positioning and clamping

Abstract

The utility model provides a stone machining auxiliary device capable of achieving rapid positioning and clamping, belongs to the technical field of stone machining, and aims to solve the problems that according to an existing stone machining auxiliary device, a worker needs to conduct measurement operation repeatedly, and stone needs to be moved to a designated position. And the process is time-consuming and labor-consuming. Comprising a machining operation table, a rotating base, a pneumatic push rod, a transmission box body, an auxiliary assembly and a positioning assembly. The rotating base is rotationally connected to the bottom of the machining operation table. The two pairs of pneumatic push rods are fixedly installed on the two sides of the upper portion of the machining operation table. The two transmission box bodies are connected to the upper portion of the machining operation table in a sliding mode. The auxiliary assembly is arranged in the machining operation table. The positioning assembly is arranged in the machining operation table. The positioning device has the advantages of convenience in use, rapidness in positioning, convenience in adjustment and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to stone processing technical field, more specifically, it is especially related to stone processing auxiliary device of quick positioning and clamping. BACKGROUND

[0002] In the stone processing industry, with the growing demand for stone products in the field of building decoration, sculpture art and other fields, the efficiency and accuracy of stone processing are increasingly concerned. In the stone processing process, stone needs to be cut, carved, polished and other processes, and stone is processed into finished products such as ornaments, sculpture art. When processing stone, stone needs to be positioned and clamped, so stone processing auxiliary device is needed to assist the processing of stone. The existing stone processing auxiliary device mostly uses pre-processed strip or block stone, which is hoisted or manually transported to the operating table by hoisting equipment. Then, the clamp driven by pneumatic, electric or hydraulic is used to clamp the stone, and then the subsequent processing procedures such as cutting, carving and polishing are carried out.

[0003] The utility model discloses a kind of auxiliary positioning devices of stone processing equipment, including operating table, the top of the operating table is opened with two horizontal first grooves, two first grooves are parallel to each other, the inside of first groove is equipped with slide rail, the top of slide rail is equipped with fixed frame, the vertical section of fixed frame is L-shaped, the bottom of fixed frame is equipped with two first sliders, first slider is matched with slide rail, the side of first groove is equipped with pneumatic cylinder, pneumatic cylinder is fixed on operating table by screw, the piston rod of pneumatic cylinder is welded with fixed frame, fixed frame is equipped with multiple parallel clamping plates, the side wall of clamping plate is equipped with two second sliders, the bottom of clamping plate is connected with fixed sheet, fixed sheet is opened with first through-hole, first through-hole is located below fixed frame. The utility model can quickly clamp multiple stone plates, and quickly position, it is convenient to cut, and processing efficiency is high.

[0004] Based on the above, the existing stone processing auxiliary device is used to prevent the position of stone from shifting after clamping, and then adversely affect the subsequent processing accuracy. Workers need to carry out detailed measurement and positioning work in advance before clamping process. However, during the measurement and positioning process, workers need to repeatedly measure and move the stone to the specified position. This process not only consumes time and effort, but also increases the labor intensity of workers. UTILITY MODEL CONTENTS

[0005] To address the aforementioned technical problems, this utility model provides a rapid positioning and clamping auxiliary device for stone processing. This addresses the issue that existing stone processing auxiliary devices require meticulous pre-measurement and positioning to prevent positional shifts in the stone after clamping, which negatively impacts subsequent processing accuracy. This pre-measurement process necessitates repeated measurement operations and movement of the stone to the designated position. This process is not only time-consuming and labor-intensive but also increases the workload for the workers.

[0006] The purpose and effectiveness of this utility model's rapid positioning and clamping auxiliary device for stone processing are achieved through the following specific technical means:

[0007] A stone processing auxiliary device for rapid positioning and clamping includes a processing worktable, a rotating base, pneumatic push rods, a transmission housing, a positioning plate, auxiliary components, and a positioning component. The rotating base is rotatably connected to the bottom of the processing worktable. Two pairs of pneumatic push rods are provided, and the two pairs of pneumatic push rods are fixedly installed on both sides of the upper part of the processing worktable. Two sets of transmission housings are provided, and the two sets of transmission housings are slidably connected to the upper part of the processing worktable. The two sets of transmission housings are respectively fixedly installed inside the two pairs of pneumatic push rods. Two sets of positioning plates are provided, and the two sets of positioning plates are located inside the two sets of transmission housings. The auxiliary components are located inside the processing worktable. The positioning component is located inside the processing worktable.

[0008] Furthermore, the auxiliary component includes a support platform and auxiliary balls, wherein the support platform is fixedly installed inside the processing table; and multiple sets of auxiliary balls are provided, which are rotatably connected inside the support platform.

[0009] Furthermore, the auxiliary components also include: guide rails and guide sliders, the guide rails being located on both sides inside the processing worktable; the guide sliders are provided in two pairs, the two pairs of guide sliders being fixedly installed at the bottom of the two sets of transmission housings, and the two pairs of guide sliders being slidably connected inside the guide rails.

[0010] Furthermore, the positioning component includes: a double-sided drive rack and an elastic element. The double-sided drive rack is provided in two sets, which are slidably connected inside the two sets of transmission housings. The top ends of the two sets of double-sided drive racks are fixedly installed inside the two sets of positioning plates. The double-sided drive rack is composed of rack structures on both sides. The elastic element is provided in two sets, with one end of the two sets of elastic elements fixedly installed inside the two sets of transmission housings, and the other end of the two sets of elastic elements fixedly installed at the ends of the two sets of double-sided drive racks.

[0011] Further, the positioning assembly further comprises rotating shafts, first transmission gears and second transmission gears, the rotating shafts are provided with four groups, and every two rotating shafts are rotationally connected on the two sides in a group of transmission box bodies; the first transmission gears are provided with four groups, and the four groups of first transmission gears are coaxially fixedly installed in the middle portions of the four groups of rotating shafts, and every two first transmission gears are hingedly connected on the two sides of a group of double-sided driving racks; the second transmission gears are provided with four groups, and the four groups of second transmission gears are coaxially fixedly installed in the middle portions of the four groups of rotating shafts.

[0012] Further, the positioning assembly further comprises driving racks, side plates and anti-skid grooves, the driving racks are provided with four groups, and every two driving racks are slidably connected in a group of transmission box bodies, and the four groups of driving racks are respectively meshed with the four groups of second transmission gears; the side plates are provided with four groups, and every two side plates are slidably connected on the front sides of a group of transmission box bodies, and the four groups of side plates are fixedly installed at one end of the four groups of driving racks; and the anti-skid grooves are formed in the inner sides of the positioning plates and the side plates.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] Firstly, the utility model has an auxiliary assembly, the stone is loaded by the bearing table, and the auxiliary ball is arranged in the bearing table, the stone position is adjusted conveniently, the stone position adjustment efficiency is improved greatly, and the labor is saved; the processing operation table is driven to rotate by the rotating base, the different angles of the stone are operated conveniently when the stone is processed by the staff, and the processing of the different angles of the stone is facilitated greatly.

[0015] Secondly, the utility model has a positioning assembly, the two sides of the stone are clamped by the positioning plate which is driven to move by the transmission box body, the front and back sides of the stone are clamped by the side plate which is moved by the stone reaction force received by the positioning plate, the four sides of the stone are clamped, the stone is gathered to the center of the bearing table and fixed under the auxiliary ball auxiliary movement, the quick positioning and clamping are facilitated, and the positioning efficiency is improved greatly.

[0016] The utility model has the advantages of convenient use, quick positioning, convenient adjustment and the like, the stone position adjustment efficiency is improved greatly, the labor is saved, the quick positioning and clamping are facilitated, and the positioning efficiency is improved greatly. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the main structure schematic view of the utility model.

[0018] Figure 2 It is the processing operation table structure schematic view of the utility model.

[0019] Figure 3 It is the transmission box body structure schematic view of the utility model.

[0020] Figure 4 It is the positioning plate structure schematic diagram of the utility model.

[0021] Figure 5 It is the double-sided driving rack structure schematic diagram of the utility model.

[0022] In the figure, the corresponding relationship of component name and drawing number is:

[0023] 1, processing operation platform;101, bearing table;102, auxiliary ball;103, guide rail;2, rotary base;3, pneumatic push rod;4, transmission box body;401, guide block;402, double-sided driving rack;403, elastic member;404, rotating shaft;405, first transmission gear;406, second transmission gear;407, transmission rack;408, anti-skid groove;5, positioning plate;6, side plate. DETAILED DESCRIPTION

[0024] The embodiment of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0025] Example one:

[0026] As shown in the accompanying Figure 1 to the accompanying Figure 5 :

[0027] The utility model provides quick positioning and clamping's stone processing auxiliary device, including processing operation platform 1, rotary base 2, pneumatic push rod 3, transmission box body 4, positioning plate 5 and auxiliary assembly;Rotary base 2 is connected in the bottom of processing operation platform 1 rotation;Pneumatic push rod 3 is provided with two pairs, and two pairs of pneumatic push rod 3 are fixedly installed on the upper portion both sides of processing operation platform 1;Transmission box body 4 is provided with two groups, and two groups of transmission box body 4 are slidingly connected on the upper portion of processing operation platform 1, and two groups of transmission box body 4 are respectively fixedly installed in the inside of two pairs of pneumatic push rod 3;Positioning plate 5 is provided with two groups, and two groups of positioning plate 5 are arranged in the inside of two groups of transmission box body 4;Auxiliary assembly is arranged in the inside of processing operation platform 1.

[0028] Among them, auxiliary assembly includes: bearing table 101 and auxiliary ball 102, bearing table 101 is fixedly installed in the inside of processing operation platform 1;Auxiliary ball 102 is provided with multiple groups, and multiple groups of auxiliary ball 102 are rotationally connected in the inside of bearing table 101.

[0029] Among them, auxiliary assembly still includes: guide rail 103 and guide block 401, guide rail 103 is opened in the inside both sides of processing operation platform 1;Guide block 401 is provided with two pairs, and two pairs of guide block 401 are fixedly installed in the bottom of two groups of transmission box body 4, and two pairs of guide block 401 are slidingly connected in the inside of guide rail 103.

[0030] The specific usage and function of this embodiment are as follows:

[0031] When auxiliary operations are required for stone processing, the pre-processed block or strip stone is hoisted or transported to the upper part of the support platform 101. The auxiliary ball bearings 102 inside the support platform 101 facilitate the adjustment of the position of the stone on the upper part of the support platform 101. The pneumatic push rod 3 drives the two sets of transmission boxes 4 to move relative to each other. The movement of the transmission boxes 4 causes the guide slider 401 to slide inside the guide rail 103. The guide slider 401 and the guide rail 103 play a guiding role when the transmission boxes 4 move. The relative movement of the two sets of transmission boxes 4 clamps the stone on the upper part of the support platform 101.

[0032] Example 2:

[0033] Based on Example 1, such as Figures 1 to 5 As shown, it also includes: a positioning component, which is disposed inside the machining operation table 1.

[0034] The positioning component includes: a double-sided drive rack 402 and an elastic element 403. Two sets of double-sided drive racks 402 are provided, and the two sets of double-sided drive racks 402 are slidably connected inside the two sets of transmission housings 4. The top ends of the two sets of double-sided drive racks 402 are fixedly installed inside the two sets of positioning plates 5. The double-sided drive racks 402 are composed of rack structures on both sides. Two sets of elastic elements 403 are provided, and one end of the two sets of elastic elements 403 is fixedly installed inside the two sets of transmission housings 4. The other end of the two sets of elastic elements 403 is fixedly installed at the end of the two sets of double-sided drive racks 402.

[0035] The positioning assembly also includes: a rotating shaft 404, a first transmission gear 405, and a second transmission gear 406. The rotating shaft 404 is provided in four sets, with each pair of rotating shafts 404 rotatably connected to both sides inside a transmission housing 4. The first transmission gear 405 is provided in four sets, with the four sets of first transmission gears 405 coaxially fixedly installed in the middle of the four sets of rotating shafts 404. Each pair of first transmission gears 405 is hinged to both sides of a double-sided drive rack 402. The second transmission gear 406 is provided in four sets, with the four sets of second transmission gears 406 coaxially fixedly installed in the middle of the four sets of rotating shafts 404.

[0036] The positioning assembly also includes: a transmission rack 407, side plates 6, and anti-slip grooves 408. Four sets of transmission racks 407 are provided, with each pair of sets slidably connected to the inside of a transmission housing 4. Each of the four sets of transmission racks 407 meshes with four sets of second transmission gears 406. Four sets of side plates 6 are provided, with each pair slidably connected to the front of a transmission housing 4. The four sets of side plates 6 are fixedly installed at one end of each of the four sets of transmission racks 407. The anti-slip grooves 408 are formed inside the positioning plate 5 and the side plates 6.

[0037] The specific use and effect of the embodiment: the pneumatic push rod 3 drives two groups of transmission boxes 4 to move along the guide rail 103. When clamping the stone on the upper part of the bearing table 101, the transmission box 4 moves to drive the positioning plate 5 to clamp the two sides of the stone. At the same time, the positioning plate 5 is pushed by the reaction of the stone, which drives the double-sided driving rack 402 to slide in the transmission box 4 and compresses the elastic member 403. The rack of the double-sided driving rack 402 is engaged with the first transmission gear 405, the driving gear rotates, the first transmission gear 405 rotates to drive the rotating shaft 404 to rotate, the rotating shaft 404 rotates to drive the second transmission gear 406 to rotate, the second transmission gear 406 rotates to drive the transmission rack 407 to move, the transmission rack 407 moves to drive the side plate 6 to move, the side plate 6 moves to clamp the front and back sides of the stone, and when the stone is clamped around, the auxiliary ball 102 is moved to make the stone gather to the center of the bearing table 101 and fix, which is convenient for positioning and clamping. The anti-skid groove 408 increases the friction between the positioning plate 5 and the side plate 6 when clamping the stone.

Claims

1. A stone processing aid device for quick positioning and clamping, characterized in that: The stone processing auxiliary device for quick positioning and clamping comprises a processing operation table (1), a rotating base (2), pneumatic push rods (3), transmission boxes (4), positioning plates (5), an auxiliary assembly and a positioning assembly; the rotating base (2) is rotationally connected to the bottom of the processing operation table (1); the pneumatic push rods (3) are provided in two pairs, and the two pairs of pneumatic push rods (3) are fixedly installed on the upper sides of the processing operation table (1); the transmission boxes (4) are provided in two groups, and the two groups of transmission boxes (4) are slidingly connected to the upper sides of the processing operation table (1), and the two groups of transmission boxes (4) are fixedly installed inside the two pairs of pneumatic push rods (3), respectively; the positioning plates (5) are provided in two groups, and the two groups of positioning plates (5) are arranged inside the two groups of transmission boxes (4); the auxiliary assembly is arranged inside the processing operation table (1); and the positioning assembly is arranged inside the processing operation table (1).

2. The stone processing aid device of claim 1, wherein: The auxiliary assembly comprises a bearing table (101) and auxiliary balls (102), the bearing table (101) is fixedly installed inside the processing operation table (1), and the auxiliary balls (102) are provided in multiple groups and rotationally connected inside the bearing table (101).

3. The stone processing aid device of claim 2, wherein: The auxiliary assembly further comprises guide rails (103) and guide sliding blocks (401), the guide rails (103) are formed on the two sides inside the processing operation table (1), and the guide sliding blocks (401) are provided in two pairs and fixedly installed at the bottoms of the two groups of transmission boxes (4) and slidingly connected inside the guide rails (103).

4. The stone processing aid device of claim 1, wherein: The positioning assembly comprises double-sided driving racks (402) and elastic members (403), the double-sided driving racks (402) are provided in two groups and slidingly connected inside the two groups of transmission boxes (4), the two groups of double-sided driving racks (402) are fixedly installed at the tops of the two groups of positioning plates (5), and the double-sided driving racks (402) are composed of two-sided rack structures; the elastic members (403) are provided in two groups, one end of each of the two groups of elastic members (403) is fixedly installed inside the two groups of transmission boxes (4), and the other end of each of the two groups of elastic members (403) is fixedly installed at the ends of the two groups of double-sided driving racks (402).

5. The stone processing aid device of claim 4, wherein: The positioning assembly further comprises rotating shafts (404), first transmission gears (405) and second transmission gears (406), the rotating shafts (404) are provided in four groups, every two groups of the rotating shafts (404) are rotationally connected to the two sides inside one group of the transmission boxes (4), the first transmission gears (405) are provided in four groups, the four groups of the first transmission gears (405) are coaxially fixedly installed in the middle portions of the four groups of the rotating shafts (404), every two groups of the first transmission gears (405) are hingedly connected to the two sides of one group of the double-sided driving racks (402), and the second transmission gears (406) are provided in four groups and coaxially fixedly installed in the middle portions of the four groups of the rotating shafts (404).

6. The stone processing aid device of claim 4, wherein: The positioning assembly further comprises transmission racks (407), side plates (6) and anti-skid grooves (408), the transmission racks (407) are provided with four groups, and every two groups of transmission racks (407) are slidably connected in a group of transmission box bodies (4) oppositely, the four groups of transmission racks (407) are meshed with four groups of second transmission gears (406) respectively, the side plates (6) are provided with four groups, and every two groups of side plates (6) are slidably connected on the front side of a group of transmission box bodies (4), the four groups of side plates (6) are fixedly installed on one end of the four groups of transmission racks (407), and the anti-skid grooves (408) are arranged in the inner sides of the positioning plates (5) and the side plates (6).

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