Sheet metal structure of inner protective cover of planer type milling machine

Abstract

The utility model relates to the technical field of planer type milling machines, and provides a planer type milling machine inner protective cover metal plate structure which comprises a top plate, the outer surface of the top plate is movably connected with a plurality of hinged shafts, the hinged shafts are evenly divided into two groups, the outer surface of one group of hinged shafts is movably connected with two side plates, and the outer surface of the other group of hinged shafts is movably connected with two side plates. When the clamping device is used, the pull rod is pulled to enable the clamping rod to be separated from the interiors of the round holes, the side plates on the two sides are pulled, the square plate rotates through the hinged shafts, so that a right angle is formed between the side plates and the planer type milling machine, then the pull rod is pulled to enable the clamping rod to be aligned with one of the round holes, and the clamping rod is pulled to be aligned with the other round hole. Under the action of a second spring, a clamping rod is clamped in one round hole to limit the side plate, at the moment, the side plate and the top plate form a right angle, a square plate and the top plate form a right angle after rotating through a hinged shaft, and the device can be folded and is convenient to transport.

Description

Technical Field

[0001] The utility model relates to the technical field of gantry milling machines, in particular to a sheet metal structure of an inner protective cover of a gantry milling machine. Background Art

[0002] A gantry milling machine is a milling machine with a gantry frame and a long horizontal bed. The gantry milling machine can use multiple milling cutters to process at the same time, with high processing accuracy and production efficiency. It is suitable for processing the plane and inclined surfaces of large workpieces in batch and mass production. In order to protect its transmission structure, a protective cover structure is usually installed in the gantry milling machine.

[0003] At present, the protective cover structure of the gantry milling machine is mostly an integrated sheet metal structure, which is fixedly installed on the periphery of the transmission structure. It is not conducive to transportation after molding and occupies a large space during transportation, thereby increasing the transportation cost. Utility Model Content

[0004] The utility model aims to solve the problem that the molded product is not easy to transport and occupies a large space during transportation, thereby increasing the transportation cost.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sheet metal structure of an inner protective cover of a gantry milling machine, comprising: a top plate, the outer surface of the top plate is movably connected with a plurality of hinge shafts, the plurality of hinge shafts are evenly divided into two groups, the outer surface of one group of hinge shafts is movably connected with two side plates, wherein the outer surfaces of the two hinge shafts are fixedly connected with connecting rods, one end of the two connecting rods is fixedly connected with semicircular blocks, the outer surfaces of the two semicircular blocks are provided with a plurality of circular holes, the outer surface of the top plate is fixedly connected with two L-shaped plates, the outer surfaces of the two L-shaped plates are fixedly connected with U-shaped plates, the interiors of the two U-shaped plates are movably embedded with pull rods, one end of the two pull rods are fixedly connected with clamping rods, one end of the two clamping rods are movably embedded in the interiors of two circular holes.

[0006] The technical effect of adopting the above-mentioned further scheme is: pulling the pull rod makes the clamping rod disengage from the inside of the circular hole, pulling the side panels on both sides, and rotating the square panel through the hinge shaft, so that the side panel forms a right angle with the gantry milling machine, and then pulling the pull rod to align the clamping rod with one of the circular holes, and under the action of spring two, the clamping rod is stuck in one of the circular holes to limit the side panel. At this time, the side panel forms a right angle with the top panel, and the square panel is rotated through the hinge shaft to form a right angle with the top panel. The threaded rod is rotated to one side inside block one, and after movement, the threaded rod is stuck in the inside of block two to limit the square panel. At this time, the entire device can be installed on the upper surface of the gantry milling machine. The device can be folded for easy transportation.

[0007] As a preferred embodiment, the outer surfaces of the two clamping rods are fixedly connected with spring 2, and one end of the two springs 2 is fixedly connected to the outer surfaces of the two U-shaped plates.

[0008] The technical effect of adopting the above further solution is that under the action of the second spring, the clamping rod is clamped inside one of the circular holes to limit the side plate.

[0009] As a preferred embodiment, a glass groove is provided on the top of the outer surface of the top plate, and a groove is provided on the inner wall of the glass groove.

[0010] The technical effect of adopting the above further solution is: after the glass is picked up, one side is clamped to the outer surface of the clamping strip, and then the glass plate is clamped to the inside of the glass groove under the mutual cooperation of the damper and the spring.

[0011] As a preferred embodiment, two dampers are fixedly connected to the inner wall of the glass groove, and two springs are fixedly connected to the inner wall of the glass groove.

[0012] The technical effect of adopting the above further solution is: under the mutual cooperation of the damper and the spring 1, the glass plate is stuck in the inside of the glass groove, and the other side of the glass plate is stuck in the inside of the groove, and the glass plate is installed simply and firmly.

[0013] As a preferred implementation, the two dampers are both located inside the two springs one, and one end of the two springs one is fixedly connected with a clamping strip.

[0014] The technical effect of adopting the above further solution is that the glass plate is easy and firm to install, and the staff can observe the working status of the internal gantry milling machine through the glass plate.

[0015] As a preferred embodiment, the outer surfaces of the plurality of hinge shafts are movably connected to two square plates, and the outer surfaces of the two square plates are fixedly connected to block 2.

[0016] The technical effect of adopting the above further solution is: the threaded rod is rotated to move to one side inside the block one, and after the movement, the threaded rod is stuck inside the block two to limit the square plate.

[0017] As a preferred embodiment, the outer surfaces of the two side panels are fixedly connected to block one, and the interiors of the two blocks one are movably embedded with threaded rods.

[0018] The technical effect of adopting the above further solution is that the entire device can be installed on the upper surface of the gantry milling machine, and the device can be folded for easy transportation.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] 1. When the utility model is in use, the pull rod is pulled to make the clamping rod disengage from the inside of the circular hole, the side panels on both sides are pulled, and the square panel is rotated through the hinge shaft, so that the side panel and the gantry milling machine form a right angle, and then the pull rod is pulled to align the clamping rod with one of the circular holes, and under the action of the second spring, the clamping rod is clamped in the inside of one of the circular holes to limit the side panel, at this time, the side panel and the top panel form a right angle, and the square panel is rotated through the hinge shaft to form a right angle with the top panel, and the threaded rod is rotated to one side inside the first block, and after the movement, the threaded rod is clamped in the inside of the second block to limit the square panel, and the whole device can be installed on the upper surface of the gantry milling machine, and the device can be folded for easy transportation.

[0021] 2. When the utility model is in use, the glass is picked up and one side is clamped to the outer surface of the clamping strip, and then the glass plate is clamped to the inside of the glass groove under the mutual cooperation of the damper and the spring, and the other side of the glass plate is clamped to the inside of the groove. The glass plate is easy and firm to install, and the staff can observe the working status of the internal gantry milling machine through the glass plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional structural schematic diagram of a protective cover sheet metal structure in a gantry milling machine is proposed for the utility model;

[0023] Figure 2 This utility model provides an enlarged structural diagram of the A position of the sheet metal structure of the protective cover in the gantry milling machine;

[0024] Figure 3 This utility model provides a schematic diagram of the enlarged structure of the B position of the sheet metal structure of the protective cover in the gantry milling machine;

[0025] Figure 4 The utility model provides a side structural schematic diagram of a sheet metal structure of an inner protective cover of a gantry milling machine.

[0026] Legend: 101, top plate; 102, glass groove; 103, damper; 104, spring one; 105, clamping strip; 1051, groove; 106, side plate; 107, hinge shaft; 108, connecting rod; 109, semicircular block; 110, round hole; 111, L-shaped plate; 112, U-shaped plate; 113, pull rod; 114, spring two; 115, clamping rod; 116, square plate; 117, block one; 118, threaded rod; 119, block two. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0029] See also Figure 1-4 The utility model provides a sheet metal structure of an inner protective cover of a gantry milling machine, comprising: a top plate 101, the outer surface of the top plate 101 is movably connected with a plurality of hinge shafts 107, the plurality of hinge shafts 107 are evenly divided into two groups, the outer surface of one group of hinge shafts 107 is movably connected with two side plates 106, the outer surfaces of the two hinge shafts 107 are fixedly connected with connecting rods 108, one end of the two connecting rods 108 is fixedly connected with a semicircular block 109, the outer surfaces of the two semicircular blocks 109 are provided with a plurality of circular holes 110, the outer surface of the top plate 101 is fixedly connected with two L-shaped plates 111, the outer surfaces of the two L-shaped plates 111 are fixedly connected with U-shaped plates 112, the interiors of the two U-shaped plates 112 are movably embedded with pull rods 113, one end of the two pull rods 113 are fixedly connected with a clamping rod 115, one end of the two clamping rods 115 are movably embedded in the two circular holes 110 therein. The inside of the square plate 116 is pulled by the pull rod 113 to make the clamping rod 115 disengage from the inside of the circular hole 110, and the side panels 106 on both sides are pulled, and the square plate 116 is rotated by the hinge shaft 107, so that the side panel 106 forms a right angle with the gantry milling machine, and then the pull rod 113 is pulled to align the clamping rod 115 with one of the circular holes 110. Under the action of the spring two 114, the clamping rod 115 is stuck in the inside of one of the circular holes 110 to limit the side panel 106. At this time, the side panel 106 forms a right angle with the top plate 101, and the square plate 116 is rotated by the hinge shaft 107 to form a right angle with the top plate 101, and the threaded rod 118 is rotated to one side inside the block one 117. After the movement, the threaded rod 118 is stuck in the inside of the block two 119 to limit the square panel 116. At this time, the whole device can be installed on the upper surface of the gantry milling machine. The device can be folded for easy transportation.

[0030] like Figure 1-4 As shown, the outer surfaces of the two clamping rods 115 are fixedly connected with springs 114, and one end of the two springs 114 is fixedly connected to the outer surfaces of the two U-shaped plates 112. Under the action of the springs 114, the clamping rods 115 are clamped inside one of the circular holes 110 to limit the side plate 106.

[0031] like Figure 1-4 As shown, a glass groove 102 is provided at the top of the outer surface of the top plate 101, and a groove 1051 is provided on the inner wall of the glass groove 102. After the glass is picked up, one side is clamped to the outer surface of the clamping strip 105, and then the glass plate is clamped to the inside of the glass groove 102 under the mutual cooperation of the damper 103 and the spring 104.

[0032] like Figure 1-4 As shown, two dampers 103 are fixedly connected to the inner wall of the glass groove 102, and two springs 104 are fixedly connected to the inner wall of the glass groove 102. Under the mutual cooperation of the dampers 103 and the springs 104, the glass plate is stuck into the inside of the glass groove 102, and the other side of the glass plate is stuck into the inside of the groove 1051, so the glass plate is easy and firm to install.

[0033] like Figure 1-4 As shown, the two dampers 103 are both located inside the two springs 104, one end of the two springs 104 is fixedly connected with a clamping strip 105, the glass plate is easy and firm to install, and the staff can observe the working status of the internal gantry milling machine through the glass plate.

[0034] like Figure 1-4 As shown, the outer surfaces of the multiple hinge shafts 107 are movably connected to two square plates 116, and the outer surfaces of the two square plates 116 are fixedly connected to block two 119. The threaded rod 118 is rotated to move to one side inside the block one 117. After movement, the threaded rod 118 is stuck inside the block two 119 to limit the square plate 116.

[0035] like Figure 1-4 As shown, the outer surfaces of the two side panels 106 are fixedly connected with blocks 117, and the interiors of the two blocks 117 are movably embedded with threaded rods 118. The entire device can be installed on the upper surface of the gantry milling machine. The device can be folded for easy transportation.

[0036] Working principle: When in use, pull the pull rod 113 to disengage the clamping rod 115 from the inside of the circular hole 110, pull the side panels 106 on both sides, and rotate the square panel 116 through the hinge shaft 107, so that the side panel 106 forms a right angle with the gantry milling machine, and then pull the pull rod 113 to align the clamping rod 115 with one of the circular holes 110. Under the action of spring two 114, the clamping rod 115 is stuck in one of the circular holes 110 to limit the side panel 106. At this time, the side panel 106 forms a right angle with the top panel 101. After the square panel 116 is rotated through the hinge shaft 107, it forms a right angle with the top panel 101. Rotate the threaded rod 118 to move to one side inside the block one 117. After moving, the threaded rod 118 is stuck in the inside of the block two 119 to limit the square panel 116. At this time, the entire device can be installed on the upper surface of the gantry milling machine. The device can be folded for easy transportation. After picking up the glass, one side is clamped on the outer surface of the clamping strip 105, and then the glass plate is clamped into the inside of the glass groove 102 under the mutual cooperation of the damper 103 and the spring 104, and the other side of the glass plate is clamped into the inside of the groove 1051. The glass plate is easy and firm to install, and the staff can observe the working status of the internal gantry milling machine through the glass plate.

[0037] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sheet metal structure for an inner protective cover of a gantry milling machine, characterized in that: include: A top plate (101), wherein the outer surface of the top plate (101) is movably connected to a plurality of hinge shafts (107), wherein the plurality of hinge shafts (107) are evenly divided into two groups, wherein the outer surface of one group of hinge shafts (107) is movably connected to two side plates (106), wherein the outer surfaces of the two hinge shafts (107) are both fixedly connected to connecting rods (108), wherein one end of the two connecting rods (108) is fixedly connected to a semicircular block (109), and the outer surfaces of the two semicircular blocks (109) are provided with There are a plurality of circular holes (110); the outer surface of the top plate (101) is fixedly connected to two L-shaped plates (111); the outer surfaces of the two L-shaped plates (111) are fixedly connected to U-shaped plates (112); the interiors of the two U-shaped plates (112) are movably embedded with pull rods (113); one end of the two pull rods (113) is fixedly connected to a clamping rod (115); one end of the two clamping rods (115) is movably embedded in the interiors of two of the circular holes (110).

2. The sheet metal structure of the inner protective cover of a gantry milling machine according to claim 1, characterized in that: The outer surfaces of the two clamping rods (115) are fixedly connected to spring 2 (114), and one end of the two spring 2 (114) is fixedly connected to the outer surfaces of the two U-shaped plates (112).

3. The sheet metal structure of the inner protective cover of a gantry milling machine according to claim 2, characterized in that: A glass groove (102) is provided at the top of the outer surface of the top plate (101), and a groove (1051) is provided on the inner wall of the glass groove (102).

4. The sheet metal structure of the inner protective cover of a gantry milling machine according to claim 3, characterized in that: Two dampers (103) are fixedly connected to the inner wall of the glass groove (102), and two springs (104) are fixedly connected to the inner wall of the glass groove (102).

5. The sheet metal structure of the inner protective cover of a gantry milling machine according to claim 4, characterized in that: The two dampers (103) are both located inside the two springs (104), and one end of the two springs (104) is fixedly connected with a clamping strip (105).

6. The sheet metal structure of the inner protective cover of a gantry milling machine according to claim 5, characterized in that: The outer surfaces of the plurality of hinge shafts (107) are movably connected to two square plates (116), and the outer surfaces of the two square plates (116) are fixedly connected to square block two (119).

7. The sheet metal structure of the inner protective cover of a gantry milling machine according to claim 6, characterized in that: The outer surfaces of the two side plates (106) are fixedly connected with a block one (117), and the interiors of the two blocks one (117) are movably embedded with a threaded rod (118).

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