Color-coated sheet limiting and clamping device

Abstract

The utility model provides a color-coated sheet spacing and clamping device, relates to the technical field of color-coated sheet processing, and comprises a fixing plate, a first threaded rod is rotatably installed on the inner wall of a first groove, one end of the first threaded rod penetrates to one side of a supporting plate and is fixedly connected with a servo motor, a first cross rod is fixedly installed on each of the two sides of a cutting machine, and a second cross rod is fixedly installed on each of the two sides of the cutting machine. A first baffle is fixedly installed between the two first transverse rods, a connecting plate is fixedly connected to one ends of the first transverse rods and the first baffle, and the outer wall of the first guide rod is sleeved with a spring and a first sliding block; a second transverse rod is fixedly installed on one side of the first sliding block, and a second baffle is fixedly installed on one side of the second transverse rod. According to the color-coated sheet cutting device, the cutting position of a color-coated sheet is sealed, so that scraps generated by cutting can be prevented from splashing to the outside, surrounding workers can be protected, and the use flexibility of the device can be improved by clamping color-coated sheets of different sizes.

Description

Technical Field

[0001] The utility model relates to a limiting clamping device, in particular to a limiting clamping device for a color-coated plate, and belongs to the technical field of color-coated plate processing. Background Art

[0002] Coated plates are also called color-coated plates, organic coated plates or pre-coated steel plates. They are made of metal coils (cold-rolled plates, hot-dip galvanized plates, aluminum-coated plates, high-aluminum alloy plates, stainless steel plates, etc.) as the base material, and various organic coatings or plastic films are coated or laminated on the surface. When processing, the color-coated plates must be clamped before subsequent cutting, drilling and other processing can be carried out.

[0003] A steel plate cutting machine provided by the publication number "CN219211932U" includes a cutting machine component, an anti-splash component and a fixing component. The cutting machine component includes a workbench, a gantry arranged on the upper side of the workbench relative to the outer wall, a flame cutting gun installed at the lower end of the gantry and a placement slot provided on the outer side of the middle of the upper end of the workbench. The upper end of the workbench is located in the middle of the relative outer wall of the placement slot and is provided with a slot. The anti-splash component includes a motor fixed in the slot, a rotating shaft fixed at the output end of the motor, a gear fixed outside the rotating shaft, a rack meshed with the outside of the gear and a baffle fixed inside the rack, and the outer wall of the baffle is attached to the inner wall of the placement slot. In this steel plate cutting machine, the baffle is driven by the motor to move upward in the placement slot, so that the baffle protrudes from the workbench. The baffle protruding from the workbench blocks the high-temperature waste generated during the cutting process to prevent the high-temperature waste from splashing, thereby improving the safety of the device and reducing safety hazards.

[0004] Although the above device can prevent the splashing of waste chips to a certain extent when in use, since the top of the baffle is in an open state, the device cannot guarantee absolute safety, and the waste chips may still splash to the outside, posing a threat to surrounding workers. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a color-coated plate limiting clamping device in order to solve the above-mentioned problem, so as to solve the problem that when the steel plate cutting machine in the prior art is working, waste chips will splash to the outside and pose a threat to the surrounding workers.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical solutions: a color-coated plate limiting clamping device, comprising a fixed plate, an adjusting mechanism is installed on the top of the fixed plate, a support plate is fixedly installed on one side of the adjusting mechanism, a first groove is opened at the bottom of the support plate, a first threaded rod is rotatably installed on the inner wall of the first groove, one end of the first threaded rod penetrates to one side of the support plate and is fixedly connected to a servo motor, and the servo motor is fixedly installed on one side of the support plate;

[0009] A first threaded block is threadedly installed on the outer wall of the first threaded rod, a cutting machine is fixedly installed on the bottom of the first threaded block, a first cross bar is fixedly installed on both sides of the cutting machine, a first baffle is fixedly installed between the two first cross bars, a connecting plate is fixedly connected to one end of the first cross bar and the first baffle, two second grooves are symmetrically provided on one side of the connecting plate, a first guide rod is fixedly installed on the inner walls of the two second grooves, a spring and a first slider are sleeved on the outer wall of the first guide rod, one end of the spring is fixedly installed on one side of the first slider, and an end of the spring away from the first slider is fixedly installed on the inner wall of the second groove;

[0010] A second cross bar is fixedly mounted on one side of the first sliding block, and a second baffle is fixedly mounted on one side of the second cross bar.

[0011] Through the above arrangement, the cutting position of the color-coated plate can be blocked during the cutting process, so as to ensure that the color-coated plate is always cut in a confined space. This will cause the waste chips generated by the cutting to splash in the confined space instead of splashing to the outside world, which can provide certain protection for the surrounding workers.

[0012] Preferably, the adjustment mechanism comprises a third groove, the third groove is opened at the top of the fixing plate, two third grooves are symmetrically arranged around the axial center line of the fixing plate, and second threaded rods are rotatably mounted on the inner walls of the two third grooves.

[0013] Preferably, one end of the two second threaded rods passes through one side of the fixed plate and is fixedly connected to a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, one side of the second bevel gear is fixedly mounted with a connecting rod, and an outer wall of the connecting rod is fixedly mounted with a turntable.

[0014] Preferably, the outer walls of the two second threaded rods are threadedly mounted with second threaded blocks, the tops of the second threaded blocks and the tops of the fixed plates are fixedly mounted with mounting plates, one side of the mounting plate is respectively provided with a fourth groove and a fifth groove, two fifth grooves are symmetrically arranged with the fourth groove as the center, the inner wall of the fourth groove is rotatably mounted with forward and reverse screw rods, one end of the forward and reverse screw rods passes through the top of the mounting plate and is fixedly connected with a disc.

[0015] Preferably, two third threaded blocks are threadedly installed on the outer wall of the forward and reverse screws, a cross plate is fixedly installed on one side of the two third threaded blocks, two second sliding blocks are fixedly installed on one side of the cross plate, a second guide rod is sleeved inside the two second sliding blocks, and the second guide rod is fixedly installed on the inner wall of the fifth groove.

[0016] Preferably, two telescopic frames are fixedly mounted on one side of the two transverse plates, and the output ends of the two telescopic frames are fixedly connected to a pressing plate.

[0017] Preferably, a reinforcing plate is fixedly installed on the top of one of the transverse plates, and the reinforcing plate is fixedly installed on one side of the support plate away from one end of the transverse plate, and a reinforcing plate is also fixedly installed between the other transverse plate and the pressure plate.

[0018] Through the above arrangement, color-coated plates of different sizes can be clamped, which can improve the flexibility of the use of the device. At the same time, the color-coated plates can be bent due to their own gravity to avoid affecting the cutting quality.

[0019] The utility model provides a color-coated plate limiting clamping device, which has the following beneficial effects:

[0020] 1. The utility model can seal the cutting position of the color-coated plate by the cooperation of the first cross bar, the first baffle, the connecting plate, the first guide rod, the spring, the first slider, the second cross bar and the second baffle, thereby preventing the waste generated by the cutting from splashing to the outside, protecting the surrounding workers, and improving the safety of the device.

[0021] 2. The utility model can clamp color-coated plates of different sizes by means of the cooperation between the second threaded rod, the forward and reverse screw rods and the telescopic frame, thereby improving the flexibility of the device. At the same time, the support area of ​​the color-coated plates can be extended through the pressure plate at the bottom, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the first partial three-dimensional structure of the utility model;

[0024] Figure 3 This utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0025] Figure 4 It is a schematic diagram of a second partial three-dimensional structure of the utility model;

[0026] Figure 5 It is a schematic diagram of a third partial three-dimensional structure of the utility model;

[0027] Figure 6 It is a schematic diagram of a fourth partial three-dimensional structure of the utility model;

[0028] Figure 7 This utility model Figure 6 Schematic diagram of the enlarged structure at point B in the middle.

[0029] Description of reference numerals:

[0030] 101, fixing plate; 102, supporting plate; 103, first threaded rod; 104, servo motor; 105, first threaded block; 106, cutting machine; 107, first cross bar; 108, first baffle; 109, connecting plate; 110, first guide rod; 111, spring; 112, first slider; 113, second cross bar; 114, second baffle;

[0031] 200, adjusting mechanism; 201, second threaded rod; 202, first bevel gear; 203, second bevel gear; 204, connecting rod; 205, second threaded block; 206, mounting plate; 207, forward and reverse screw rods; 208, third threaded block; 209, second slider; 210, second guide rod; 211, telescopic frame; 212, pressure plate; 213, reinforcement plate; 214, cross plate. DETAILED DESCRIPTION

[0032] The embodiment of the utility model provides a position limiting and clamping device for a color-coated plate.

[0033] See also Figure 1 to Figure 7 As shown, a color-coated plate limiting clamping device comprises a fixed plate 101, an adjusting mechanism 200 is installed on the top of the fixed plate 101, a support plate 102 is fixedly installed on one side of the adjusting mechanism 200, a first groove is opened at the bottom of the support plate 102, a first threaded rod 103 is rotatably installed on the inner wall of the first groove, one end of the first threaded rod 103 passes through one side of the support plate 102 and is fixedly connected to a servo motor 104, and the servo motor 104 is fixedly installed on one side of the support plate 102. Through the adjusting mechanism 200, color-coated plates of different sizes can be clamped;

[0034] Please pay attention to Figure 5 , Figure 6 and Figure 7The first threaded rod 103 has a first threaded block 105 threadedly mounted on its outer wall, a cutter 106 fixedly mounted on the bottom of the first threaded block 105, a first cross bar 107 fixedly mounted on both sides of the cutter 106, a first baffle 108 fixedly mounted between the two first cross bars 107, a connecting plate 109 fixedly connected to one end of the first cross bar 107 and the first baffle 108, two second grooves symmetrically arranged on one side of the connecting plate 109, the inner walls of the two second grooves are fixedly mounted with a first guide rod 110, and the outer surface of the first guide rod 110 The wall sleeve is provided with a spring 111 and a first slider 112, one end of the spring 111 is fixedly installed on one side of the first slider 112, and one end of the spring 111 away from the first slider 112 is fixedly installed on the inner wall of the second groove, and the servo motor 104 is started, and the servo motor 104 can drive the first threaded rod 103 to rotate, and the first threaded rod 103 can drive the first threaded block 105 to move during the rotation process, and the first threaded block 105 can drive the cutting machine 106 to move during the movement process, so that the color-coated plate can be cut;

[0035] A second cross bar 113 is fixedly installed on one side of the first slider 112, and a second baffle 114 is fixedly installed on one side of the second cross bar 113. Before cutting, the cutting machine 106 contacts the color-coated plate, and then the worker presses the second cross bar 113 downward. During the descent process, the second cross bar 113 can drive the first slider 112 to slide on the first guide rod 110, and at the same time squeeze the spring 111. When the first cross bar 107 and the second cross bar 113 are respectively located on both sides of the color-coated plate and do not contact, the servo motor 1 continues to run. 04, so that the first cross bar 107 and the second cross bar 113 can be moved to the top and bottom of the color-coated plate, and then the second cross bar 113 can be released. Under the action of the spring 111, the second cross bar 113 can be driven to rise and achieve contact with the bottom of the color-coated plate. At this time, the first cross bar 107 and the second cross bar 113 respectively form a closed space with the color-coated plate, and then the cutting machine 106 is started, and the servo motor 104 is started at the same time to achieve cutting of the color-coated plate, and at the same time, the waste generated by the cutting can be left in the closed space.

[0036] Please pay attention to Figure 1 , Figure 2 , Figure 3 and Figure 4 The adjustment mechanism 200 includes a third groove, which is opened at the top of the fixed plate 101. Two third grooves are symmetrically arranged about the axis center line of the fixed plate 101. The inner walls of the two third grooves are rotatably mounted with second threaded rods 201, and the thread directions of the two second threaded rods 201 are opposite;

[0037] One end of the two second threaded rods 201 penetrates to one side of the fixed plate 101 and is fixedly connected to the first bevel gear 202. The second bevel gear 203 is meshed with one side of the first bevel gear 202. A connecting rod 204 is fixedly installed on one side of the second bevel gear 203. A turntable is fixedly installed on the outer wall of the connecting rod 204. The worker controls the rotation of the connecting rod 204 through the turntable. During the rotation of the connecting rod 204, the second bevel gear 203 can be driven to rotate. During the rotation of the second bevel gear 203, the first bevel gear 202 can be driven to rotate. During the rotation of the first bevel gear 202, the second threaded rod 201 can be driven to rotate.

[0038] The outer walls of the two second threaded rods 201 are both threadedly installed with second threaded blocks 205, and the tops of the second threaded blocks 205 and the tops of the fixed plates 101 are both fixedly installed with mounting plates 206, and one side of the mounting plates 206 is respectively provided with a fourth groove and a fifth groove, and two fifth grooves are symmetrically arranged with the fourth groove as the center, and the inner wall of the fourth groove is rotatably installed with forward and reverse screws 207, and one end of the forward and reverse screws 207 penetrates through the top of the mounting plates 206 and is fixedly connected with a disc, and the second threaded rod 201 can drive the second threaded block 205 to move during the rotation process, thereby driving a mounting plate 206 to move, so as to control the distance between the two mounting plates 206, so as to achieve the clamping of color-coated plates of different lengths;

[0039] Two third threaded blocks 208 are threadedly installed on the outer wall of the forward and reverse screw rods 207, and a horizontal plate 214 is fixedly installed on one side of the two third threaded blocks 208. Two second sliders 209 are fixedly installed on one side of the horizontal plate 214. The two second sliders 209 are sleeved with second guide rods 210 inside, and the second guide rods 210 are fixedly installed on the inner wall of the fifth groove. The worker controls the rotation of the forward and reverse screw rods 207 through the disc. During the rotation of the forward and reverse screw rods 207, the two third threaded blocks 208 can be driven to move toward or in the opposite direction, thereby driving the horizontal plate 214 to rise and fall, so as to achieve clamping of color-coated plates of different thicknesses. During the lifting process of the horizontal plate 214, the second slider 209 can be driven to slide on the second guide rod 210, so as to guide and limit the lifting of the horizontal plate 214.

[0040] Please pay attention to Figure 1 and Figure 4, two telescopic frames 211 are fixedly installed on one side of the two horizontal plates 214, and the output ends of the two telescopic frames 211 are fixedly connected with the pressing plates 212. The horizontal plates 214 can drive the pressing plates 212 to rise and fall during the lifting process. When the distance between the two pressing plates 212 reaches a certain value, the color-coated plate to be cut is placed on the surface of the lower pressing plate 212, and at the same time, a group of telescopic frames 211 will be compressed, which can play a certain buffering role. Then, the forward and reverse screws 207 are continuously rotated, so as to drive the two pressing plates 212 to move toward each other. When the upper pressing plate 212 contacts the top of the color-coated plate, the other group of telescopic frames 211 will be squeezed under the action of the reaction force;

[0041] A reinforcing plate 213 is fixedly installed on the top of one of the transverse plates 214 . One end of the reinforcing plate 213 away from the transverse plate 214 is fixedly installed on one side of the support plate 102 . A reinforcing plate 213 is also fixedly installed between the other transverse plate 214 and the pressing plate 212 .

[0042] It should be noted that the servo motor 104 and the cutting machine 106 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art, so they are not described in detail.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A color-coated plate limiting clamping device, comprising a fixing plate (101), characterized in that: An adjusting mechanism (200) is installed on the top of the fixing plate (101), a supporting plate (102) is fixedly installed on one side of the adjusting mechanism (200), a first groove is opened at the bottom of the supporting plate (102), a first threaded rod (103) is rotatably installed on the inner wall of the first groove, one end of the first threaded rod (103) passes through one side of the supporting plate (102) and is fixedly connected to a servo motor (104), and the servo motor (104) is fixedly installed on one side of the supporting plate (102); The first threaded rod (103) is threadedly mounted with a first threaded block (105) on its outer wall, a cutting machine (106) is fixedly mounted at the bottom of the first threaded block (105), a first cross bar (107) is fixedly mounted on both sides of the cutting machine (106), a first baffle (108) is fixedly mounted between the two first cross bars (107), a connecting plate (109) is fixedly connected to one end of the first cross bar (107) and the first baffle (108), two second grooves are symmetrically arranged on one side of the connecting plate (109), first guide rods (110) are fixedly mounted on the inner walls of the two second grooves, a spring (111) and a first slider (112) are sleeved on the outer wall of the first guide rod (110), one end of the spring (111) is fixedly mounted on one side of the first slider (112), and one end of the spring (111) away from the first slider (112) is fixedly mounted on the inner wall of the second groove; A second cross bar (113) is fixedly mounted on one side of the first sliding block (112), and a second baffle (114) is fixedly mounted on one side of the second cross bar (113).

2. A color-coated plate limiting clamping device according to claim 1, characterized in that: The adjustment mechanism (200) comprises a third groove, the third groove is opened on the top of the fixing plate (101), two third grooves are symmetrically arranged about the axial center line of the fixing plate (101), and the inner walls of the two third grooves are rotatably mounted with second threaded rods (201).

3. A color-coated plate limiting clamping device according to claim 2, characterized in that: One end of the two second threaded rods (201) passes through one side of the fixed plate (101) and is fixedly connected to a first bevel gear (202); one side of the first bevel gear (202) is meshed with a second bevel gear (203); one side of the second bevel gear (203) is fixedly mounted with a connecting rod (204); and a rotating disk is fixedly mounted on the outer wall of the connecting rod (204).

4. A color-coated plate limiting clamping device according to claim 3, characterized in that: The outer walls of the two second threaded rods (201) are both threadedly mounted with second threaded blocks (205); the tops of the second threaded blocks (205) and the tops of the fixed plates (101) are both fixedly mounted with mounting plates (206); a fourth groove and a fifth groove are respectively opened on one side of the mounting plate (206); two fifth grooves are symmetrically arranged with the fourth groove as the center; a forward and reverse screw rod (207) is rotatably mounted on the inner wall of the fourth groove; one end of the forward and reverse screw rod (207) passes through the top of the mounting plate (206) and is fixedly connected with a disc.

5. A color-coated plate limiting clamping device according to claim 4, characterized in that: Two third threaded blocks (208) are threadedly mounted on the outer wall of the forward and reverse screw rods (207); a transverse plate (214) is fixedly mounted on one side of the two third threaded blocks (208); two second sliding blocks (209) are fixedly mounted on one side of the transverse plate (214); a second guide rod (210) is sleeved inside the two second sliding blocks (209); and the second guide rod (210) is fixedly mounted on the inner wall of the fifth groove.

6. A color-coated plate limiting clamping device according to claim 5, characterized in that: Two telescopic frames (211) are fixedly mounted on one side of the two transverse plates (214), and the output ends of the two telescopic frames (211) are fixedly connected to a pressing plate (212).

7. A color-coated plate limiting clamping device according to claim 6, characterized in that: A reinforcing plate (213) is fixedly installed on the top of one of the transverse plates (214), and one end of the reinforcing plate (213) away from the transverse plate (214) is fixedly installed on one side of the support plate (102), and a reinforcing plate (213) is also fixedly installed between the other transverse plate (214) and the pressure plate (212).

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