CN221314401U

CN221314401U - Acrylic plate cutting and fixing device

Info

Publication number: CN221314401U
Application number: CN202323267943.4U
Authority: CN
Inventors: 张伟
Original assignee: Shanghai Jingjian New Materials Co ltd
Current assignee: Shanghai Jingjian New Materials Co ltd
Priority date: 2023-12-01
Filing date: 2023-12-01
Publication date: 2024-07-12
Anticipated expiration: 2033-12-01

Abstract

The application belongs to the technical field of acrylic plate processing, and discloses an acrylic plate cutting and fixing device which comprises a fixing box body, wherein a rotating shaft is rotatably connected inside the fixing box body, a gear is fixedly connected to the outer side of the rotating shaft, two upper rack plates and two lower rack plates are symmetrically and slidingly connected to the inner top wall and the inner bottom wall of the fixing box body respectively, two rectangular holes are symmetrically formed in the left side and the right side of the fixing box body respectively, a support frame and a fixing frame are fixedly connected to the opposite ends of the upper rack plates and the lower rack plates respectively, clamping assemblies are arranged at the opposite ends of the support frame and the fixing frame, a connecting plate is fixedly connected to the left end of the two lower rack plates, an electric push rod is fixedly connected to the left end face of the fixing box body, and the output end of the electric push rod penetrates through the left side wall of the fixing box body and is fixedly connected with the connecting plate.

Description

Acrylic plate cutting and fixing device

Technical Field

The application relates to the technical field of acrylic plate processing, in particular to an acrylic plate cutting and fixing device.

Background

The light box made of acrylic has the characteristics of good light transmission performance, pure color, rich color, attractive appearance, smoothness, two effects at day and night, long service life, no influence on use and the like, and the acrylic plate has high hardness, is difficult to process and is a key for improving the manufacturing of advertising tools.

Via search disclosure (bulletin) number: CN213890228U discloses a fixed cutting device of ya keli board, including the cutting case, the equal fixedly connected with baffle in both sides of cutting case inner chamber, the through-hole has been seted up to baffle axle center department, the both sides of baffle all inlay and are equipped with screw thread section of thick bamboo, the inner chamber threaded connection of screw thread section of thick bamboo has the threaded rod, this application is through the cutting case, the baffle, the through-hole, the screw thread section of thick bamboo, the threaded rod, the sucking disc, the rotating handle, the rubber pad, dust removing mechanism, electric putter, fixed frame and cutting machine's setting … … can cut the fixed ya keli board of accurate, can make the surface of the ya keli board that cuts out not have deckle edge, and very straight, but the interval of two sucking discs of this application is not adjustable, when the width of ya keli board is less than the interval of two sucking discs, be inconvenient for fixing the ya keli board, and then make the device can not fix the ya keli board of different width sizes, the application scope of device has been reduced.

In order to solve the problems, the application provides an acrylic plate cutting and fixing device.

Disclosure of utility model

The application provides the following technical scheme: the utility model provides an inferior gram force board cutting fixing device, includes fixed box, the inside rotation of fixed box is connected with the pivot, the outside fixedly connected with gear of pivot, the interior roof and the interior bottom wall of fixed box respectively symmetrical sliding connection have two upward tooth board and two lower tooth board, two rectangular holes have been seted up to the left and right sides of fixed box respectively symmetrical, upward tooth board and lower tooth board's opposite end fixedly connected with support frame and mount respectively, the relative one end of support frame and mount all is provided with the clamping assembly, two the left end fixedly connected with connecting plate of tooth board down, the left end face fixedly connected with electric putter of fixed box, electric putter's output runs through the left side wall of fixed box and with connecting plate fixedly connected with.

Through above-mentioned technical scheme, can adjust the interval of two clamping assembly, be convenient for fix the ya keli board centre gripping of different width sizes.

Further, the clamping assembly comprises a fixed plate, the equal fixedly connected with fixed plate of relative one end of support frame and mount, the centre gripping groove has been seted up on the surface of fixed plate, the inside sliding connection of centre gripping groove has the limiting plate, the top of fixed plate rotates and is connected with the threaded rod, the carriage has been cup jointed to the outside screw thread of threaded rod, two slide holes have been seted up to the top symmetry of fixed plate, two slide holes are run through respectively at the both ends of carriage and with limiting plate fixed connection, the top fixedly connected with rotation handle of threaded rod.

Through the technical scheme, the acrylic plates with different thicknesses can be clamped and fixed.

Further, the upper rack plate and the lower rack plate are arranged in a vertically staggered mode, and the upper rack plate and the lower rack plate are in meshed transmission connection with the gears.

Further, the support frame and the one end that the mount kept away from the fixed plate all run through the rectangular hole, the support frame sets up in electric putter's top.

Further, the inner top wall and the inner bottom wall of the fixed box body are both provided with sliding grooves, and sliding plates matched with the sliding grooves are fixedly connected to the opposite sides of the upper rack plate and the lower rack plate.

Through the technical scheme, the guiding function can be achieved when the upper rack plate and the lower rack plate move.

Further, the longitudinal section of the sliding plate is in an inverted-convex structure, and one end of the sliding plate, which is far away from the gear, extends to the outer side of the fixed box body.

Through above-mentioned technical scheme, can be with the inside of slide spacing sliding connection at the spout.

Further, one end of the sliding groove is communicated with the rectangular hole, and the sliding frame is arranged in an inverted U-shaped structure.

In summary, the application has the following beneficial technical effects:

The application controls the electric push rod to work to stretch or stretch to drive the connecting plate to move, the connecting plate moves to drive the two lower rack plates to move, the lower rack plates move to drive the gears to rotate, the gears rotate to drive the two upper rack plates to move, and further the support frame and the fixing frame relatively move or move in opposite directions, so that the distance between the two clamping grooves can be adjusted, and further the acrylic plates with different widths can be conveniently clamped and fixed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present application;

FIG. 2 is a schematic view of the internal structure of the stationary box of the present application;

Fig. 3 is a schematic structural view of a clamping assembly according to the present application.

The reference numerals in the figures illustrate:

1. Fixing the box body; 2. a rectangular hole; 3. a slide plate; 4. an electric push rod; 5. a support frame; 6. a chute; 7. a clamping assembly; 71. a fixing plate; 72. a clamping groove; 73. a limiting plate; 74. a carriage; 75. a threaded rod; 76. rotating the handle; 77. a sliding hole; 8. a fixing frame; 9. a rack plate; 10. a rotating shaft; 11. a gear; 12. a lower rack plate; 13. and (5) connecting a plate.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.

In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements 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 application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Examples:

The embodiment of the application discloses an acrylic plate cutting and fixing device, referring to fig. 1 and 2, which comprises a fixed box body 1, wherein a rotating shaft 10 is rotationally connected in the fixed box body 1, a gear 11 is fixedly connected on the outer side of the rotating shaft 10, two upper rack plates 9 and two lower rack plates 12 are symmetrically and slidingly connected on the inner top wall and the inner bottom wall of the fixed box body 1 respectively, two rectangular holes 2 are symmetrically formed on the left side and the right side of the fixed box body 1 respectively, and a support frame 5 and a fixing frame 8 are fixedly connected at the opposite ends of the upper rack plates 9 and the lower rack plates 12 respectively;

Opposite ends of the support frame 5 and the fixing frame 8 are provided with clamping assemblies 7, the left ends of the two lower rack plates 12 are fixedly connected with connecting plates 13, the left end face of the fixed box body 1 is fixedly connected with an electric push rod 4, the electric push rod 4 is controlled to work to stretch or stretch to drive the connecting plates 13 to move, the connecting plates 13 move to drive the two lower rack plates 12 to move, the lower rack plates 12 move to drive the gear 11 to rotate, the gear 11 rotates to drive the two upper rack plates 9 to move, and then the support frame 5 and the fixing frame 8 relatively move or move in opposite directions, so that the distance between the two clamping assemblies 7 can be adjusted, the acrylic plates with different widths are conveniently clamped and fixed, and the output end of the electric push rod 4 penetrates through the left side wall of the fixed box body 1 and is fixedly connected with the connecting plates 13.

Referring to fig. 3, the clamping assembly 7 includes a fixing plate 71, opposite ends of the supporting frame 5 and the fixing frame 8 are fixedly connected with the fixing plate 71, a clamping groove 72 is provided on the surface of the fixing plate 71, a limiting plate 73 is slidably connected in the clamping groove 72, a threaded rod 75 is rotatably connected to the top of the fixing plate 71, the bottom end of the threaded rod 75 is rotatably connected to the top of the fixing plate 71 through a bearing, a sliding frame 74 is sleeved on the outer side thread of the threaded rod 75, the sliding frame 74 is in an inverted U-shaped structure, two sliding holes 77 are symmetrically provided at the top of the fixing plate 71, and two ends of the sliding frame 74 respectively penetrate through the two sliding holes 77 and are fixedly connected with the limiting plate 73;

The top fixedly connected with rotation handle 76 of threaded rod 75, go up rack board 9 and lower rack board 12 crisscross setting from top to bottom, and go up rack board 9 and lower rack board 12 and all be connected with gear 11 meshing transmission, the one end that fixed plate 71 was kept away from to support frame 5 and mount 8 all runs through rectangular hole 2, support frame 5 sets up in the top of electric putter 4, place the ya keli board inside two centre gripping grooves 72, utilize rotation handle 76 to twist threaded rod 75, threaded rod 75 rotates and makes carriage 74 move down in the inside of sliding hole 77, and then drive limiting plate 73 downwardly moving is fixed the ya keli board centre gripping.

Referring to fig. 1, the inner top wall and the inner bottom wall of the fixed box 1 are both provided with a sliding groove 6, the sum of the length of the inner cavity of the fixed box 1 and the width of the rectangular hole 2 is equal to the length of the sliding groove 6, the opposite sides of the upper rack plate 9 and the lower rack plate 12 are fixedly connected with sliding plates 3 matched with the sliding groove 6, the sliding plates 3 and the sliding groove 6 are matched with each other to limit the upper rack plate 9 and the lower rack plate 12, the upper rack plate 9 and the lower rack plate 12 can play a guiding role when moving, the stability of the upper rack plate 9 and the lower rack plate 12 when moving is improved, the longitudinal section of the sliding plates 3 is in an inverted-convex structure, one end of the sliding plates 3 far away from a gear 11 extends to the outer side of the fixed box 1, and one end of the sliding groove 6 is communicated with the rectangular hole 2.

The implementation principle of the embodiment of the application is as follows: the electric push rod 4 is controlled to work to stretch out and draw back or stretch out and drive the connecting plate 13 to move, the connecting plate 13 moves to drive the two lower rack plates 12 to move, the lower rack plates 12 move to drive the gear 11 to rotate, the gear 11 rotates to drive the two upper rack plates 9 to move, further the support frame 5 and the fixing frame 8 relatively move or move in opposite directions, the distance between the two clamping grooves 72 is adjusted to be matched with the width of an acrylic plate to be clamped, then the acrylic plate is placed in the clamping grooves 72, the threaded rod 75 is screwed by the rotating handle 76, the threaded rod 75 rotates to enable the sliding frame 74 to move downwards in the sliding hole 77, and then the limiting plate 73 is driven to move downwards to clamp and fix the acrylic plate.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides an inferior gram force board cutting fixing device, includes fixed box (1), its characterized in that: the inside rotation of fixed box (1) is connected with pivot (10), the outside fixedly connected with gear (11) of pivot (10), the interior roof and the interior bottom wall of fixed box (1) symmetry sliding connection have two upper rack board (9) and two lower rack board (12) respectively, two rectangular hole (2) have been seted up to the left and right sides of fixed box (1) symmetry respectively, the opposite ends of upper rack board (9) and lower rack board (12) are fixedly connected with support frame (5) and mount (8) respectively, the opposite ends of support frame (5) and mount (8) all are provided with clamping assembly (7), two the left end fixedly connected with connecting plate (13) of lower rack board (12), the left end face fixedly connected with electric putter (4) of fixed box (1), the output of electric putter (4) runs through the left side wall of fixed box (1) and with connecting plate (13) fixedly connected with.

2. The acrylic plate cutting and fixing device according to claim 1, wherein: clamping component (7) are including fixed plate (71), the equal fixedly connected with fixed plate (71) of relative one end of support frame (5) and mount (8), centre gripping groove (72) have been seted up on the surface of fixed plate (71), the inside sliding connection of centre gripping groove (72) has limiting plate (73), the top of fixed plate (71) is rotated and is connected with threaded rod (75), slide frame (74) have been cup jointed to the outside screw thread of threaded rod (75), two slide holes (77) have been seted up to the top symmetry of fixed plate (71), two slide holes (77) and with limiting plate (73) fixed connection are run through respectively at the both ends of slide frame (74), the top fixedly connected with of threaded rod (75) rotates handle (76).

3. The acrylic plate cutting and fixing device according to claim 1, wherein: the upper rack plates (9) and the lower rack plates (12) are arranged in an up-and-down staggered mode, and the upper rack plates (9) and the lower rack plates (12) are in meshed transmission connection with the gear (11).

4. The acrylic plate cutting and fixing device according to claim 2, wherein: the support frame (5) and mount (8) keep away from the one end of fixed plate (71) all runs through rectangular hole (2), support frame (5) set up in the top of electric putter (4).

5. The acrylic plate cutting and fixing device according to claim 2, wherein: the inner top wall and the inner bottom wall of the fixed box body (1) are respectively provided with a sliding groove (6), and sliding plates (3) matched with the sliding grooves (6) are fixedly connected to the opposite sides of the upper rack plate (9) and the lower rack plate (12).

6. The acrylic plate cutting and fixing device according to claim 5, wherein: the longitudinal section of the sliding plate (3) is in an inverted-convex structure, and one end of the sliding plate (3) far away from the gear (11) extends to the outer side of the fixed box body (1).

7. The acrylic plate cutting and fixing device according to claim 5, wherein: one end of the sliding groove (6) is communicated with the rectangular hole (2), and the sliding frame (74) is arranged in an inverted U-shaped structure.