A material rack for a cutting machine

Abstract

The utility model relates to material rack technical field, and disclose a kind of material rack for cutting machine, including cutting machine body, bottom frame, two fixed cross bars, two movable cross bars and adjusting assembly, the bottom frame is set in the discharge end of cutting machine body, the fixed cross bar is fixedly arranged in the outside of bottom frame, the movable cross bar is movably arranged in the outside of bottom frame, the movable cross bar is located the outside of fixed cross bar, the outer surface of fixed cross bar and movable cross bar is all provided with rack for placing. The utility model is rotated by handlebar, handlebar drives support shaft rotation, support shaft drives gear rotation, gear rotation is engaged with rack, so that two racks move, two racks respectively drive two movable cross bars to move, adjust the position of two movable cross bars, to adjust the spacing of rack for placing between two movable cross bars, to be able to increase the support size of the material rack support material, increase the applicability of the material rack.

Description

Technical Field

[0001] This utility model relates to the field of material rack technology, specifically a material rack for a cutting machine. Background Technology

[0002] A cutting machine is a specialized piece of equipment used in industrial production to precisely cut and trim various materials. It uses mechanical, hydraulic, pneumatic, or CNC technology to drive the cutting components, separating raw materials and providing semi-finished or finished products that meet specifications for subsequent production processes. A material rack is usually set up on one side of the cutting machine to store the cut materials.

[0003] Existing material racks for cutting machines are mostly fixed structures with preset dimensions, only suitable for materials of a single specification or a small range of sizes. For example, for material racks used for cutting metal profiles, if it is necessary to switch to different lengths of profiles, the original rack must be disassembled and the corresponding support components replaced, or a special material rack must be purchased, which increases equipment procurement costs and affects production efficiency. Therefore, a material rack for cutting machines is proposed. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a material rack for a cutting machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a material rack for a cutting machine, comprising:

[0006] Cutting machine body;

[0007] A bottom frame, wherein the bottom frame is disposed at the discharge end of the cutting machine body;

[0008] Two fixed crossbars are fixedly installed on the outside of the bottom frame;

[0009] Two movable crossbars are movably mounted outside the bottom frame. The movable crossbars are located outside the fixed crossbars. The outer surfaces of both the fixed crossbars and the movable crossbars are provided with placement racks.

[0010] An adjustment component is provided for adjusting the distance between two movable crossbars, thereby adjusting the dimensions between the shelves placed on the movable crossbars.

[0011] Furthermore, the adjustment assembly includes a horizontal plate fixed to the surface of the bottom frame, a support shaft rotatably passing through the outer surface of the horizontal plate, a gear rotatably connected to the bottom outer surface of the support shaft, a crank fixedly connected to the top outer surface of the support shaft, two racks movably meshing with the outer surface of the gear, and the other ends of the two racks being fixedly connected to two movable crossbars respectively.

[0012] Furthermore, a limiting component is provided on the outer surface of the support shaft, the limiting component being used to limit the support shaft.

[0013] Furthermore, the limiting component includes a limiting disc, which is fixedly sleeved on the outside of the support shaft. The outer surface of the horizontal plate has several limiting screw holes, and a bolt is threaded through the outer surface of the limiting disc. The other end of the bolt is connected to the internal thread of one of the limiting screw holes.

[0014] Furthermore, the placement rack is door-shaped, and multiple placement blocks are provided on both vertical sides of the placement rack, with placement grooves formed on the outer surface of each placement block.

[0015] Furthermore, sliders are fixedly connected to the outer surfaces of both racks, and a sliding rod is fixedly connected between the two fixed crossbars, with the sliders movably sleeved on the outside of the sliding rod.

[0016] Furthermore, the outer surface of the fixed crossbar is provided with a through groove, and the two racks respectively move through the two through grooves.

[0017] Furthermore, several of the aforementioned limiting screw holes are arranged in a circumferential array along the center of the limiting disk.

[0018] Furthermore, the bolt is a wing bolt.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This utility model, by turning the crank handle, drives the support shaft to rotate, which in turn drives the gear to rotate. The gear rotates and meshes with the rack, causing the two racks to move. The two racks then drive the two movable crossbars to move, adjusting the position of the two movable crossbars, thereby adjusting the spacing between the two movable crossbars and the placement rack. This increases the support size of the material rack for supporting materials and enhances its applicability.

[0021] 2. Before turning the crank handle, unscrew the bolts to release them from the inside of the limiting screw holes, thereby releasing the limiting plate and the horizontal plate from the limiting position, allowing the support shaft to rotate. After adjusting the material rack to the appropriate size, screw the bolts in again, inserting one end of the bolts into the inside of the limiting screw holes to limit the limiting plate and prevent the support shaft from rotating. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the base frame and related structures of this utility model;

[0023] Figure 2 This is a bottom view of the base frame and related structures of this utility model;

[0024] Figure 3for Figure 1 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This is a schematic diagram of the structure of the placement rack of this utility model;

[0026] Figure 5 This is a schematic diagram of the structure of this utility model when it is placed at the discharge end of the cutting machine.

[0027] In the diagram: 100, base frame; 101, fixed crossbar; 102, movable crossbar; 103, placement frame; 104, placement block; 200, gear; 201, rack; 202, support shaft; 203, crank handle; 300, limit plate; 301, limit screw hole; 302, bolt; 400, slider; 401, slide bar; 500, cutting machine body. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1:

[0030] Please refer to the following: Figures 1-5 This utility model provides a technical solution: a material rack for a cutting machine, including a cutting machine body 500, a base frame 100, two fixed crossbars 101, two movable crossbars 102, and an adjustment component. The base frame 100 is located at the discharge end of the cutting machine body 500. The fixed crossbars 101 are fixedly located outside the base frame 100, and the movable crossbars 102 are movably located outside the base frame 100, situated outside the fixed crossbars 101. Placement racks 103 are provided on the outer surfaces of both the fixed crossbars 101 and the movable crossbars 102. The adjustment component is used to adjust the distance between the two movable crossbars 102, thereby adjusting the dimensions between the placement racks 103 on the movable crossbars 102. Specifically...

[0031] Furthermore, the adjustment assembly includes a horizontal plate fixed to the surface of the base frame 100. A support shaft 202 rotatably passes through the outer surface of the horizontal plate. A gear 200 is rotatably connected to the bottom outer surface of the support shaft 202. A crank 203 is fixedly connected to the top outer surface of the support shaft 202. Two racks 201 are movably meshed on the outer surface of the gear 200. The other ends of the two racks 201 are fixedly connected to two movable crossbars 102 respectively. Specifically, when it is necessary to adjust the support size of the material rack, the crank 203 is turned, which drives the support shaft 202 to rotate. The support shaft 202 drives the gear 200 to rotate. The gear 200 rotates and meshes with the racks 201, causing the two racks 201 to move. The two racks 201 respectively drive the two movable crossbars 102 to move, adjusting the position of the two movable crossbars 102, thereby adjusting the spacing between the rack 103 and the material rack, thus increasing the support size of the material rack and increasing the applicability of the material rack.

[0032] Furthermore, a limiting component is provided on the outer surface of the support shaft 202, which is used to limit the support shaft 202.

[0033] Furthermore, the limiting component includes a limiting disc 300, which is fixedly sleeved on the outside of the support shaft 202. Several limiting screw holes 301 are opened on the outer surface of the cross plate. Bolts 302 are threaded through the outer surface of the limiting disc 300. The other end of the bolt 302 is connected to the internal thread of one of the limiting screw holes 301. Specifically, before turning the crank handle 203, the bolt 302 is unscrewed, so that the bolt 302 is disengaged from the inside of the limiting screw hole 301, thereby releasing the limiting between the limiting disc 300 and the cross plate, so that the support shaft 202 can rotate. After the material rack is adjusted to a suitable size, the bolt 302 is screwed in again, and one end of the bolt 302 is screwed into the inside of the limiting screw hole 301 to limit the limiting disc 300 and prevent the support shaft 202 from rotating.

[0034] Furthermore, the placement rack 103 is door-shaped, and multiple placement blocks 104 are provided on both vertical sides of the placement rack 103. Placement grooves are provided on the outer surface of the placement blocks 104. Specifically, the cut materials are placed on the placement grooves, thereby placing the materials on the placement blocks 104.

[0035] Furthermore, sliders 400 are fixedly connected to the outer surfaces of both racks 201, and slide rods 401 are fixedly connected between the two fixed crossbars 101. The sliders 400 are movably sleeved on the outside of the slide rods 401. Specifically, when the racks 201 move, the sliders 400 slide on the outer surface of the slide rods 401, so that the racks 201 move in a stable linear motion.

[0036] Furthermore, a through groove is provided on the outer surface of the fixed crossbar 101, and the two racks 201 respectively move through the two through grooves. Specifically, the through grooves provide a channel for the movement of the racks 201, so that the racks 201 pass through the through grooves and pass through the fixed crossbar 101.

[0037] Furthermore, a number of limiting screw holes 301 are arranged in a circular array along the center of the limiting disk 300. Specifically, the arrangement of the limiting screw holes 301 in a circular array along the center of the limiting disk 300 allows the bolt 302 to correspond to one of the limiting screw holes 301 when the support shaft 202 rotates and drives the limiting disk 300 to rotate.

[0038] Furthermore, bolt 302 is a wing bolt. Specifically, by using a wing bolt, the wing structure of the wing bolt head is equivalent to having a built-in handle, allowing the operator to directly hold the wing and rotate it without relying on tools such as wrenches and screwdrivers.

[0039] Working principle: When using this utility model, if it is necessary to adjust the support size of the material rack, the crank handle 203 is turned, which drives the support shaft 202 to rotate. The support shaft 202 drives the gear 200 to rotate, and the gear 200 meshes with the rack 201, causing the two racks 201 to move. The two racks 201 respectively drive the two movable crossbars 102 to move, thereby adjusting the position of the two movable crossbars 102 and thus adjusting the spacing of the rack 103 between the two movable crossbars 102. This increases the support size of the material rack and increases the applicability of the material rack.

[0040] Before turning the crank handle 203, unscrew the bolt 302 so that the bolt 302 disengages from the inside of the limiting screw hole 301, thereby releasing the limiting plate 300 from the horizontal plate, allowing the support shaft 202 to rotate. After adjusting the material rack to the appropriate size, screw the bolt 302 in again, screwing one end of the bolt 302 into the inside of the limiting screw hole 301 to limit the limiting plate 300 and prevent the support shaft 202 from rotating.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material rack for a cutting machine, characterized in that, include: Cutting machine body (500); A bottom frame (100) is provided at the discharge end of the cutting machine body (500); Two fixed crossbars (101) are fixedly installed on the outside of the bottom frame (100); Two movable crossbars (102) are movably disposed outside the bottom frame (100). The movable crossbars (102) are located outside the fixed crossbar (101). The outer surfaces of both the fixed crossbar (101) and the movable crossbars (102) are provided with a placement rack (103). An adjustment component is provided for adjusting the distance between two movable crossbars (102), thereby adjusting the dimensions between the mounting brackets (103) on the movable crossbars (102).

2. The material rack for a cutting machine according to claim 1, characterized in that, The adjustment assembly includes a horizontal plate fixed to the surface of the base frame (100), a support shaft (202) rotatably passing through the outer surface of the horizontal plate, a gear (200) rotatably connected to the bottom outer surface of the support shaft (202), a crank (203) fixedly connected to the top outer surface of the support shaft (202), two racks (201) movably meshing with the outer surface of the gear (200), and the other ends of the two racks (201) being fixedly connected to two movable crossbars (102) respectively.

3. A material rack for a cutting machine according to claim 2, characterized in that, The outer surface of the support shaft (202) is provided with a limiting component, which is used to limit the support shaft (202).

4. A material rack for a cutting machine according to claim 3, characterized in that, The limiting component includes a limiting disc (300), which is fixedly sleeved on the outside of the support shaft (202). The outer surface of the horizontal plate is provided with a plurality of limiting screw holes (301). A bolt (302) is threaded through the outer surface of the limiting disc (300), and the other end of the bolt (302) is connected to the internal thread of one of the limiting screw holes (301).

5. A material rack for a cutting machine according to claim 1, characterized in that, The placement rack (103) is door-shaped, and multiple placement blocks (104) are provided on both vertical sides of the placement rack (103). Placement slots are provided on the outer surface of the placement blocks (104).

6. A material rack for a cutting machine according to claim 2, characterized in that, The outer surfaces of the two racks (201) are fixedly connected with sliders (400), and the two fixed crossbars (101) are fixedly connected with a sliding rod (401). The sliders (400) are movably sleeved on the outside of the sliding rod (401).

7. A material rack for a cutting machine according to claim 2, characterized in that, The outer surface of the fixed crossbar (101) is provided with a through groove, and the two racks (201) respectively move through the two through grooves.

8. A material rack for a cutting machine according to claim 4, characterized in that, Several of the aforementioned limiting screw holes (301) are arranged in a circular array along the center of the limiting disk (300).

9. A material rack for a cutting machine according to claim 4, characterized in that, The bolt (302) is a wing bolt.

Images