阅读说明：本技术 一种雕塑雕刻用夹持固定装置 (Sculpture is sculpture and is used centre gripping fixing device ) 是由 杨泽银 王玉红 于 2020-06-24 设计创作，主要内容包括：本发明涉及雕刻夹持装置技术领域,公开了一种雕塑雕刻用夹持固定装置,包括：操作台7设置于操作桌1上,前挡板8垂直于操作台7设置,侧挡板9的下端面固连于操作台7靠近左侧端边沿处,导向槽10的第一端与侧挡板9连接,导向槽10的第二端向靠近操作台7的右侧面延伸,伸缩板11的前后侧面固连有滑板12,滑板12与导向槽10滑动配合,拉簧13的第一端通过定位销14与导向槽10靠近左侧边缘处的上端面固连,拉簧13的第二通过定位销14与伸缩板11靠近左侧边缘处的下端面固连,抵紧板15垂直于伸缩板11设置,抵紧板15的下端面与伸缩板11靠近右侧边缘的上端面固连,本发明装置极大的提升了雕刻者的雕刻效率。(The invention relates to the technical field of engraving clamping devices, and discloses a clamping and fixing device for sculpture engraving, which comprises: the operation table 7 is arranged on the operation table 1, the front baffle 8 is perpendicular to the operation table 7, the lower end face of the side baffle 9 is fixedly connected to the operation table 7 and close to the end edge of the left side, the first end of the guide groove 10 is connected with the side baffle 9, the second end of the guide groove 10 extends towards the right side face close to the operation table 7, the front side face and the rear side face of the expansion plate 11 are fixedly connected with sliding plates 12, the sliding plates 12 are in sliding fit with the guide groove 10, the first end of a tension spring 13 is fixedly connected with the upper end face, close to the edge of the left side, of the guide groove 10 through a positioning pin 14, the second end of the tension spring 13 is fixedly connected with the lower end face, close to the edge of the left side, of the expansion plate 11 through the positioning pin 14, the abutting plate 15 is perpendicular to the expansion plate 11, the lower end face of the abutting plate.)

1. A clamping fixture for sculpture carving, comprising: operating table (1), characterized by, still include:

the operation table (7), the operation table (7) is arranged on the operation table (1);

the front baffle (8) is arranged perpendicular to the operating table (7), and the lower end face of the front baffle (8) is fixedly connected to the edge of the operating table (7) close to the front side end;

the side baffle (9) is arranged perpendicular to the operating table (7), and the lower end face of the side baffle (9) is fixedly connected to the position, close to the left end edge, of the operating table (7);

the guide groove (10) is formed in the operating platform (7), a first end of the guide groove (10) is connected with the side baffle (9), and a second end of the guide groove (10) extends towards the right side face close to the operating platform (7);

the front side and the rear side of the telescopic plate (11) are fixedly connected with sliding plates (12), the sliding plates (12) are perpendicular to the telescopic plate (11), and the sliding plates (12) are in sliding fit with the guide grooves (10);

a first end of the tension spring (13) is fixedly connected with the upper end face, close to the left edge, of the guide groove (10) through a positioning pin (14), a second end of the tension spring (13) is fixedly connected with the lower end face, close to the left edge, of the expansion plate (11) through the positioning pin (14), and the natural length of the tension spring (13) is shorter than that of the guide groove (10);

the abutting plate (15) is perpendicular to the telescopic plate (11), and the lower end face of the abutting plate (15) is fixedly connected with the upper end face, close to the right side edge, of the telescopic plate (11).

2. A sculpture carving clamping fixture as claimed in claim 1 further including:

the lower end face of the connecting plate (2) is hinged to the edge, close to the right side, of the operating table (1);

the bearing plate (3) is arranged between the operating platform (7) and the operating table (1), the bearing plate (3) is perpendicular to the connecting plate (2), and the lower end face, close to the right edge, of the bearing plate (3) is fixedly connected with the upper end face of the connecting plate (2);

the first sliding groove (4) is arranged at the transverse center line position of the lower end face of the bearing plate (3) along the transverse direction;

the hydraulic cylinder (5), the hydraulic cylinder (5) is parallel to the connecting plate (2) is arranged, the lower end of the cylinder body of the hydraulic cylinder (5) is fixedly connected with the position, close to the center, of the bearing plate (3), the upper end of the piston rod of the hydraulic cylinder (5) is in sliding connection with the first sliding groove (4) through a first locking sliding block (6), and the first locking sliding block (6) is in sliding fit with the first sliding groove (4).

3. The sculpture carving holding fixture according to claim 1, wherein a second sliding groove (16) is attached to a right side surface of the side guard (9), and a second locking slider (17) is attached to a left side surface of the guide groove (10), the second locking slider (17) being slidably fitted with the second sliding groove (16).

4. A sculpture carving clamping fixture as claimed in claim 2 further including:

the rotating disc (18), the rotating disc (18) is arranged between the bearing plate (3) and the operating platform (7);

the bearing plate comprises a rotating shaft (19), the lower end of the rotating shaft (19) is fixedly connected with the center of the bearing plate (3), the upper end of the rotating shaft (19) is fixedly connected with an inner ring of a bearing, the bearing penetrates through the center of the operating platform (7), and an outer ring of the bearing is fixedly connected with the operating platform (7).

5. The sculpture carving holding fixture according to claim 4, wherein said carrier plate (3) has two opposing hoops (20) attached to the upper end surface thereof, said hoops (20) clasping said rotating disc (18), and said two hoops (20) have respective connecting arms (21) at the front and rear ends thereof, said opposing connecting arms (21) being locked by means of a lock catch (22).

6. The sculpture carving gripping and fixing device according to claim 5, wherein a plurality of anti-slip grooves are uniformly distributed on the outer circumferential wall of the rotating plate (18) for increasing the frictional force between the rotating plate (18) and the anchor ear (20).

7. The sculpture carving gripping fixture according to claim 5, wherein rubber pads are attached to the inner peripheral walls of said anchor ear (20) and said link arm (21) for increasing the friction between said rotating disc (18) and said anchor ear (20) and said link arm (21).

8. The sculpture carving holding fixture according to claim 2, wherein the first sliding chute (4) is fixedly connected at both ends with stopper plates (23), respectively.

9. The clamping fixture for sculpture carving according to claim 1, wherein the edge of said operating table (7) near the rear side end is fixedly attached to the lower end surface of the back plate (24), said back plate (24) having screw holes (25) penetrating through the front and rear surfaces thereof, the screw rod (26) passing through said screw holes (25).

Technical Field

The invention relates to the technical field of carving clamping devices, in particular to a clamping and fixing device for carving a sculpture.

Background

In sculpture, the cutting or carving of wood, stone or other material into a desired shape is referred to as carving. The Hui-Diao is a traditional carving process of Hui-Pai style, and Hui-Diao-Sichuan is a short name of four folk carving processes of brick carving, stone carving, wood carving and bamboo carving with Hui-Pai style.

In daily wood carving in-process, need carry out the meticulous artistic works of carving into with platelike timber more, because the pattern decorative pattern on the wood carving is all relatively more meticulous, need carve for a long time, the person of carving often needs to take up the plank on one hand at the board carving in-process, like this can only the one hand carve, take trouble hard, and because meticulous glyptic process often is more of a specified duration, so the person of carving needs handheld carving board for a long time, the hand that can make fixed plank like this easily produces tired fatigue, thereby the insecure condition of gripping appears, if the plank can not stabilize the centre gripping, then lead to the sculpture failure easily, influence sculpture speed, also influence board carving quality easily.

Disclosure of Invention

The invention provides a clamping and fixing device for sculpture carving, and aims to provide a clamping and fixing device which does not need to manually hold a wood plate.

The invention provides a clamping and fixing device for sculpture carving, which comprises:

an operating table;

the operation table is arranged on the operation table;

the lower end face of the front baffle is fixedly connected to the position, close to the edge of the front side end, of the operating platform;

the side baffle is arranged perpendicular to the operating platform, and the lower end face of the side baffle is fixedly connected to the edge of the operating platform close to the left side end;

the guide groove is arranged on the operating platform, the first end of the guide groove is connected with the side baffle, and the second end of the guide groove extends towards the right side surface close to the operating platform;

the front side and the rear side of the telescopic plate are fixedly connected with sliding plates, the sliding plates are perpendicular to the telescopic plate, and the sliding plates are in sliding fit with the guide grooves;

a first end of the tension spring is fixedly connected with the upper end face, close to the left edge, of the guide groove through the positioning pin, a second end of the tension spring is fixedly connected with the lower end face, close to the left edge, of the expansion plate through the positioning pin, and the natural length of the tension spring is shorter than that of the guide groove;

and the abutting plate is perpendicular to the telescopic plate, and the lower end face of the abutting plate is fixedly connected with the upper end face of the telescopic plate close to the edge of the right side.

Optionally, the method further includes:

the lower end surface of the connecting plate is hinged with the edge of the operating table close to the right side;

the bearing plate is arranged between the operating platform and the operating table, the bearing plate is perpendicular to the connecting plate, and the lower end face of the right side edge, close to the bearing plate, of the bearing plate is fixedly connected with the upper end face of the connecting plate;

the first sliding groove is transversely arranged at the transverse center line position of the lower end surface of the bearing plate;

the hydraulic cylinder is arranged in parallel to the connecting plate, the lower end of the cylinder body of the hydraulic cylinder is fixedly connected with the position, close to the center, of the bearing plate, the upper end of a piston rod of the hydraulic cylinder is connected with the first sliding groove in a sliding mode through a first locking sliding block, and the first locking sliding block is matched with the first sliding groove in a sliding mode;

optionally, the right side surface of the side baffle is fixedly connected with a second sliding groove, the left side end surface of the guide groove is fixedly connected with a second locking sliding block, and the second locking sliding block is in sliding fit with the second sliding groove.

Optionally, the method further includes:

the rotating disc is arranged between the bearing plate and the operating platform;

the lower extreme of pivot links firmly with the center of loading board, and the upper end of pivot links firmly with the inner circle of bearing, and the center of operation panel is worn to locate by the bearing, and the outer lane of bearing links firmly with the operation panel.

Optionally, the upper end face of the bearing plate is fixedly connected with two opposite hoops, the rotating disc is tightly held by the hoops, the front ends and the rear ends of the two hoops are respectively provided with connecting arms, and the opposite connecting arms are locked through the lock catches.

Optionally, the periphery wall evenly distributed of rotary disk has many anti-skidding flutings for increase the frictional force between rotary disk and staple bolt.

Optionally, the inner peripheral walls of the hoop and the connecting arm are fixedly connected with rubber pads for increasing friction among the rotating disc, the hoop and the connecting arm.

Optionally, the two ends of the first chute are fixedly connected with a limiting plate respectively.

Optionally, the position of the operation table close to the edge of the rear side end is fixedly connected with the lower end face of the rear baffle plate, the rear baffle plate (24) is provided with a screw hole penetrating through the front face and the rear face of the rear baffle plate, and the screw rod penetrates through the screw hole.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the wood board to be engraved is placed on the operation table, the left side and the front side tightly abut against the side baffle and the front baffle, and the right side tightly abuts against the right side edge of the wood board by pulling the expansion plate to the right side edge of the wood board, so that the tight abutting plate tightly abuts against the right side edge of the wood board, and the engraving plate is clamped and fixed.

Drawings

Fig. 1 is a front view of a clamping fixture for sculpture carving according to an embodiment of the present invention;

fig. 2 is a top view of an operating table of a clamping and fixing device for sculpture carving according to an embodiment of the present invention;

fig. 3 is a bottom view of an extension plate of a clamping fixture for sculpture carving according to an embodiment of the present invention;

fig. 4 is an enlarged partial view of fig. 1 at G.

Description of reference numerals:

1-an operation table, 2-a connecting plate, 3-a bearing plate, 4-a first sliding chute, 5-a hydraulic cylinder, 6-a first locking slide block, 7-an operation table, 8-a front baffle, 9-a side baffle, 10-a guide groove, 11-a telescopic plate, 12-a sliding plate, 13-a tension spring, 14-a positioning pin, 15-a resisting plate, 16-a second sliding chute, 17-a second locking slide block, 18-a rotating disk, 19-a rotating shaft, 20-a hoop, 21-a connecting arm, 22-a lock catch, 23-a limiting plate, 24-a rear baffle, 25-a screw hole and 26-a screw rod.

Detailed Description

An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing technical solutions of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 3, an embodiment of the present invention provides a clamping and fixing device for sculpture carving, including: an operation table 1, an operation table 7, a front baffle 8, a side baffle 9, a guide groove 10, a telescopic plate 11, a tension spring 13 and a fastening plate 15, wherein the operation table 7 is arranged on the operation table 1, the operation table 7 is arranged in parallel to a bearing plate 3, the front baffle 8 is arranged perpendicular to the operation table 7, the lower end face of the front baffle 8 is fixedly connected to the operation table 7 near the front side edge, the side baffle 9 is arranged perpendicular to the operation table 7, the lower end face of the side baffle 9 is fixedly connected to the operation table 7 near the left side edge, the guide groove 10 is arranged on the operation table 7, the first end of the guide groove 10 is connected with the side baffle 9, the second end of the guide groove 10 extends to the right side face near the operation table 7, the front side face and the rear side face of the telescopic plate 11 are fixedly connected with a sliding plate 12, the sliding plate 12 is arranged perpendicular to the telescopic plate 11, the sliding plate 12 is in sliding fit with the guide groove 10, the first end of the tension, the second of extension spring 13 passes through locating pin 14 and expansion plate 11 and is close to the lower terminal surface of left side edge and links firmly, and the natural length of extension spring 13 is shorter than the length of guide way 10, supports tight board 15 perpendicular to expansion plate 11 and sets up, supports the lower terminal surface of tight board 15 and the upper end face that expansion plate 11 is close to the right side edge and links firmly, and in this embodiment, the lower extreme of first locking slider 6 is articulated mutually with the up end of the piston rod of pneumatic cylinder 5.

The use method and the working principle are as follows: when the engraving machine is used, the front end surface and the left end surface of the engraving plate respectively tightly abut against the front baffle plate 8 and the side baffle plate 9, one or more groups of guide grooves 10, the expansion plate 11, the sliding plate 12, the tension spring 13, the positioning pin 14 and the abutting plate 15 can be selected according to the size of the plate surface of the engraving plate, so that when the plate surface of the engraving plate is large, as the abutting devices are arranged below the engraving plate, on one hand, the plate surface of the engraving plate can be balanced and not unstable, on the other hand, the engraving plate can be simultaneously fixed by the plurality of groups of abutting devices, the firm fixation of the plate surface in the engraving process is ensured, then, the expansion plate 11 is pulled towards the right side until the abutting plate 15 tightly abuts against the right side surface of the engraving plate, the abutting plate 15 tightly abuts against the engraving plate under the action of the tension spring 13, at the moment, the engraving plate is fixed on the operating platform 7, the clamping fixation of the engraving plate is realized, and in the engraving process, one hand of the engraving person is not needed to fix the engraving plate, meanwhile, the condition of failed carving caused by manual holding is avoided, and the carving efficiency of a carver is greatly improved.

Optionally, the clamping and fixing device for sculpture carving provided by the embodiment of the invention further includes a connecting plate 2, a bearing plate 3, a first chute 4 and a hydraulic cylinder 5, wherein the lower end surface of the connecting plate 2 is hinged to the right edge of the operating table 1, the bearing plate 3 is arranged between the operating table 7 and the operating table 1, the bearing plate 3 is arranged perpendicular to the connecting plate 2, the lower end surface of the right edge of the bearing plate 3 is fixedly connected with the upper end surface of the connecting plate 2, the first chute 4 is transversely arranged at the transverse centerline position of the lower end surface of the bearing plate 3, the hydraulic cylinder 5 is arranged parallel to the connecting plate 2, the lower end of the cylinder body of the hydraulic cylinder 5 is fixedly connected with the position of the bearing plate 3 close to the center, the upper end of the piston rod of the hydraulic cylinder 5 is slidably connected with the first chute 4 through a first locking slider 6, and.

The use method and the working principle are as follows: in the engraving process, when the engraving plate needs to be inclined to finely engrave a local part, the connecting plate 2 rotates around the operating table 1 through the extension and retraction of the piston rod of the hydraulic cylinder 5, the first locking slide block 6 slides and locks along the first sliding groove 4, the piston rod lifts one end of the bearing plate 3, so that the operating table 7 is inclined at a certain angle, the inclination angle can be adjusted according to the position to be engraved by an engraver, the engraving person needs to keep the wood plate at a certain angle for a long time due to the long time of the fine engraving process, so that the hand for fixing the wood plate is easy to feel acid and fatigue, the holding angle is easy to change, if the angle of the wood plate cannot be kept at the required angle, the engraving failure is easy to cause, the engraving speed is influenced, and the engraving quality of the plate is easy to influence, and the engraving plate engraving quality is easy to be influenced by applying the device of the invention without occupying one hand of the engra, meanwhile, the condition of failed carving caused by manual holding is avoided, and the carving efficiency of a carver is greatly improved.

Optionally, the right side surface of the side baffle 9 is fixedly connected with a second sliding groove 16, the left side end surface of the guide groove 10 is fixedly connected with a second locking sliding block 17, the second locking sliding block 17 is in sliding fit with the second sliding groove 16, the second locking sliding block 17 is fixedly connected with the left end surface of the guide groove 10, the position of the abutting plate 15 can be adjusted, and clamping fixation of the carving plates with different plate sizes can be met.

Specifically, the clamping and fixing device for sculpture carving provided by the embodiment of the invention further comprises a rotating disk 18 and a rotating shaft 19, the rotating disk 18 is arranged between the bearing plate 3 and the operating platform 7, the lower end of the rotating shaft 19 is fixedly connected with the center of the bearing plate 3, the upper end of the rotating shaft 19 is fixedly connected with the inner ring of a bearing, the bearing is arranged in the center of the operating platform 7 in a penetrating manner, the outer ring of the bearing is fixedly connected with the operating platform 7, the rotating disk 18 can rotate due to the matching of the rotating shaft 19 and the bearing, the upper end surface of the bearing plate 3 is fixedly connected with two opposite hoops 20, the rotating disk 18 is tightly held by the hoops 20, the front end and the rear end of each of the two hoops 20 are respectively provided with a connecting arm 21, the opposite connecting arms 21 are locked by a lock catch 22, when a carver needs to carve different positions of the plate surface, the rotating disk 18 to a proper position manually, and, the rotary disk 18 is fixed after being rotated to a proper position, so that the position needing to be carved is rotated to the front surface of the rotary disk, and the carving is convenient.

In this embodiment, the hoop 20 does not completely hug the rotating disk 18, the lock 22 is a hasp, two ends of the hoop 20 are hinged to the connecting arms 21, the opposite connecting arms 21 are locked through the hasp, a connecting rod can be further arranged at the hasp and extends out of the periphery of the bearing plate 3, when locking is needed, locking of the hasp can be achieved by pressing the connecting rod, unlocking of the hasp can be achieved by pulling the connecting rod outwards, and operation is facilitated.

Optionally, a plurality of anti-slip grooves are uniformly distributed on the outer peripheral wall of the rotating disc 18 and used for increasing the friction force between the rotating disc 18 and the hoop 20, so that the friction force between the hoop 20 and the rotating disc 18 as well as between the connecting arm 21 and the rotating disc 18 is increased, the holding is more stable, and the rotating disc 18 is fixed in position.

Optionally, rubber pads are fixedly connected to the inner peripheral walls of the hoop 20 and the connecting arm 21, and are used for increasing friction between the rotating disc 18 and the hoop 20 and the connecting arm 21, so that the clasping is further more stable, and the rotating disc 18 is fixed in position.

Specifically, limiting plates 23 are fixedly connected to two ends of the first sliding groove 4 respectively, so that the first locking sliding block 6 is prevented from sliding out of the first sliding groove 4, and the hydraulic cylinder 5 cannot play a supporting role.

Optionally, the edge of the operation table 7 close to the rear end is fixedly connected with the lower end face of the rear baffle plate 24, the rear baffle plate 24 is provided with a screw hole 25 penetrating through the front face and the rear face of the rear baffle plate, the screw rod 26 penetrates through the screw hole 25, and when the operation table is used, the front end of the screw rod 26 tightly abuts against the rear end face of the carving plate, so that the fixation of the operation table 7 on the carving plate is further enhanced, and the carving plate is not easy to fall off.

The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.