Plate positioning device for home decoration

Abstract

The utility model relates to the technical field of home decoration, and discloses a plate positioning device for home decoration, which solves the problem that a plate is difficult to accurately position at present, and comprises a processing table, a positioning mechanism is mounted at the top of the processing table, and a limiting mechanism is mounted on the positioning mechanism. The positioning mechanism comprises a U-shaped seat fixed to the top of the machining table, two side rods are symmetrically and fixedly connected to the outer side of the U-shaped seat, side blocks are fixedly installed at the ends, away from each other, of the two side rods, and the outer sides of the two side rods are movably sleeved with first sliding plates; according to the positioning device, through cooperation of the motor, the transmission shaft, the first bevel gear and the second bevel gear, rotation of the first bidirectional lead screw is facilitated, through cooperation of the second sliding plate, the side rod, the first sliding plate and the spring, the two positioning frames can move at the same time and get close to each other, and then the two sets of positioning rollers can clamp and limit a plate; and therefore, accurate positioning of the plate is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of home decoration, in particular to a plate positioning device for home decoration. Background Art

[0002] Plates are common decoration materials used in decoration. Plates are used as wall panels, floor panels or ceilings in the interior decoration of various buildings. Therefore, in existing home decoration, it is often necessary to transport the decorative plates to the interior for decoration. According to the patent document entitled "A plate processing and positioning device for furniture processing" with the authorization announcement number of CN213890423U, the plate of different widths is fixed by threaded rods, springs and clamping plates. The user places the plate to be processed on the receiving seat, holds the rotating handle, rotates the threaded rod, and moves the threaded rod toward the receiving seat. The movement of the threaded rod pushes the moving plate, the spring and the clamping plate toward the plate. When the clamping plate clamps and fixes the two sides of the plate, the threaded rod is stopped, thereby achieving the effect of adjusting the fixing distance according to the width of the plate. Since the spring has a restoring force to push the clamping plate, the clamping force can be increased, so that the plate is more firmly fixed on the receiving seat, thereby improving the fixing effect of the device. However, the following defects still exist:

[0003] The two threaded rods are rotated to move the two clamping plates to clamp the plate. However, this method makes it difficult to ensure that the two threaded rods rotate at the same speed, making it difficult to accurately position the plate, which can easily affect subsequent processing of the plate. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a plate positioning device for home decoration, which effectively solves the current problem of difficulty in accurately positioning the plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate positioning device for home decoration, comprising a processing table, a positioning mechanism is installed on the top of the processing table, and a limiting mechanism is installed on the positioning mechanism;

[0006] The positioning mechanism includes a U-shaped seat fixed to the top of the processing table, two side rods are symmetrically fixedly connected to the outer side of the U-shaped seat, side blocks are fixedly installed at the ends of the two side rods away from each other, slide plates are movably sleeved on the outer sides of the two side rods, springs are fixedly connected to the sides of the two slide plates away from each other, ends of the two springs away from each other are respectively fixedly connected to the two side blocks, and the two springs are respectively sleeved on the outer sides of the two side rods, positioning frames are fixedly installed on the sides of the two slide plates close to each other, positioning rollers are rotatably connected in the two positioning frames at equal distances, and two supporting wheels located on the top of the processing table are symmetrically fixedly installed at the bottom of the two slide plates.

[0007] Preferably, two top blocks are symmetrically fixedly installed on the top of the processing table, and a bidirectional screw rod 1 is rotatably connected between the two top blocks. The bidirectional screw rod 1 passes through the U-shaped seat, and two slide plates 2 are symmetrically threadedly sleeved on the outer side of the bidirectional screw rod 1. The two slide plates 2 are respectively movably sleeved on the outer sides of the two side rods, and the sides of the two slide plates 2 that are far away from each other are respectively fitted with the sides of the two slide plates 1 that are close to each other.

[0008] Preferably, a bevel gear 2 is fixedly installed on the outer side of the bidirectional screw rod 1, a support seat is fixedly installed on the outer side of the U-shaped seat, a motor is fixedly installed on the support seat, a transmission shaft is fixedly installed on the motor, one end of the transmission shaft away from the motor extends into the U-shaped seat and is fixedly installed with a bevel gear 1, and the transmission shaft is rotatably connected to the U-shaped seat, and the bevel gear 1 is meshingly connected to the bevel gear 2.

[0009] Preferably, the limiting mechanism includes a two-way screw rod 2 rotatably connected to the inner side of the U-shaped seat, the two-way screw rod 2 is located above the two-way screw rod 1, and the outer side of the two-way screw rod 2 is symmetrically threaded with two movable plates, and the tops of the two movable plates are fixedly installed with guide plates, and the sides of the two guide plates close to each other are fixedly installed with limiting plates, and the two limiting plates are both located on the top of the U-shaped seat.

[0010] Preferably, a guide groove is provided on the top of the U-shaped seat, and the two guide plates both penetrate the guide groove, and the two guide plates are slidably connected to the U-shaped seat through the guide groove.

[0011] Preferably, a driven gear is fixedly installed on the outer side of the bidirectional screw rod 2, and a driving gear is fixedly installed on the outer side of the transmission shaft, and the driving gear is meshingly connected with the driven gear.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model facilitates the rotation of the bidirectional screw rod 1 through the cooperation between the motor and the transmission shaft and the bevel gear 1 and the bevel gear 2, and facilitates the simultaneous movement and mutual approach of the two positioning frames through the cooperation between the slide plate 2 and the side rod and the slide plate 1 and the spring, so that the two groups of positioning rollers can clamp and limit the plate, thereby facilitating the accurate positioning of the plate;

[0014] (2) The new type facilitates the rotation of the two-way screw through the cooperation between the motor and the transmission shaft and the driving gear and the driven gear, and facilitates the two limit plates to approach each other to limit the plate through the cooperation between the movable plate and the guide plate and the guide groove, thereby improving the stability of the plate and preventing the plate from deflecting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of the panel positioning device for home decoration of the utility model;

[0018] Figure 2 This is a schematic diagram of the positioning mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the bidirectional screw rod 1 and the transmission shaft of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0021] In the figure: 1. processing table; 2. positioning mechanism; 201. U-shaped seat; 202. spring; 203. side block; 204. top block; 205. two-way screw rod 1; 206. support wheel; 207. slide plate 1; 208. transmission shaft; 209. slide plate 2; 2010. positioning roller; 2011. positioning frame; 2012. side rod; 2013. support seat; 2014. motor; 2015. bevel gear 1; 2016. bevel gear 2; 3. limiting mechanism; 301. two-way screw rod 2; 302. limiting plate; 303. guide groove; 304. guide plate; 305. movable plate; 306. driving gear; 307. driven gear. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figure 1 It is given that the utility model comprises a processing table 1 , a positioning mechanism 2 is installed on the top of the processing table 1 , and a limiting mechanism 3 is installed on the positioning mechanism 2 .

[0024] Specifically, by Figure 2-3It is given that the positioning mechanism 2 includes a U-shaped seat 201 fixed to the top of the processing table 1, and two side rods 2012 are symmetrically fixedly connected to the outer side of the U-shaped seat 201, and the ends of the two side rods 2012 that are away from each other are fixedly installed with side blocks 203, and the outer sides of the two side rods 2012 are movably sleeved with slide plates 207, and the sides of the two slide plates 207 that are away from each other are fixedly connected with springs 202, and the ends of the two springs 202 that are away from each other are respectively fixedly connected to the two side blocks 203, and the two springs 202 are respectively sleeved on the outer sides of the two side rods 2012, and the sides of the two slide plates 207 that are close to each other are fixedly installed with positioning frames 2011, and positioning rollers 2010 are rotatably connected in the two positioning frames 2011 at equal distances, and the bottoms of the two slide plates 207 are symmetrically fixedly installed with two supporting wheels 206 located on the top of the processing table 1, and the top of the processing table 1 is symmetrically fixedly installed with two top blocks 204, A bidirectional screw rod 205 is rotatably connected between the two top blocks 204, and the bidirectional screw rod 205 passes through the U-shaped seat 201. Two slide plates 209 are symmetrically threadedly sleeved on the outer side of the bidirectional screw rod 205. The two slide plates 209 are movably sleeved on the outer sides of the two side rods 2012, and the sides of the two slide plates 209 that are far away from each other are respectively fitted with the sides of the two slide plates 207 that are close to each other. A bevel gear 2016 is fixedly installed on the outer side of the bidirectional screw rod 205, and a support seat 2013 is fixedly installed on the outer side of the U-shaped seat 201. A motor 2014 is fixedly installed on the support seat 2013, and a transmission shaft 208 is fixedly installed on the motor 2014. One end of the transmission shaft 208 away from the motor 2014 extends into the U-shaped seat 201 and is fixedly installed with a bevel gear 2015, and the transmission shaft 208 is rotatably connected to the U-shaped seat 201, and the bevel gear 1 2015 is meshingly connected with the bevel gear 2 2016;

[0025] When in use, in the initial state, the sides of the two slide plates 209 that are away from each other are respectively fitted with the sides of the two slide plates 1 207 that are close to each other, and the two springs 202 are compressed. First, the plate is placed on the top of the U-shaped seat 201 so that the plate is located between the two positioning frames 2011, and then the motor 2014 is started to drive the transmission shaft 208 to rotate. Since the bevel gear 1 2015 is meshed and connected with the bevel gear 2 2016, and drives the rotation of the two-way screw rod 1 205, the two slide plates 209 slide along the two side rods 2012 respectively, and the limit of the two slide plates 1 207 is released. At this time, the two springs 202 are reset to drive the two slide plates 1 207 to move respectively, and the two positioning frames 2011 are close to each other. Finally, the plate is clamped and limited by two sets of positioning rollers 2010 to achieve precise positioning of the plate.

[0026] Specifically, by Figure 4It is given that the limiting mechanism 3 includes a two-way screw rod 301 rotatably connected to the inner side of the U-shaped seat 201, the two-way screw rod 301 is located above the two-way screw rod 1 205, and the outer side of the two-way screw rod 301 is symmetrically threaded with two movable plates 305, and the tops of the two movable plates 305 are fixedly installed with guide plates 304, and the sides of the two guide plates 304 close to each other are fixedly installed with limiting plates 302, and the two limiting plates 302 are both located at the top of the U-shaped seat 201, and the top of the U-shaped seat 201 is provided with a guide groove 303, and the two guide plates 304 both penetrate the guide groove 303, and the two guide plates 304 are slidably connected to the U-shaped seat 201 through the guide groove 303, and the outer side of the two-way screw rod 301 is fixedly installed with a driven gear 307, and the outer side of the transmission shaft 208 is fixedly installed with a driving gear 306, and the driving gear 306 is meshingly connected with the driven gear 307;

[0027] When in use, when the transmission shaft 208 rotates, it drives the driving gear 306 to rotate. Since the driving gear 306 is meshed and connected with the driven gear 307, it drives the rotation of the two-way screw rod 301, and then drives the two movable plates 305 to move. At the same time, the two guide plates 304 slide along the guide grooves 303 until the two limit plates 302 approach each other to limit the plate, and finally improve the stability of the plate to prevent it from deflecting.

Claims

1. A plate positioning device for home decoration, comprising a processing table (1), characterized in that: A positioning mechanism (2) is installed on the top of the processing table (1), and a limiting mechanism (3) is installed on the positioning mechanism (2); The positioning mechanism (2) comprises a U-shaped seat (201) fixed to the top of the processing table (1); two side rods (2012) are symmetrically fixedly connected to the outside of the U-shaped seat (201); the ends of the two side rods (2012) that are away from each other are fixedly mounted with side blocks (203); the outsides of the two side rods (2012) are movably sleeved with slide plates (207); the sides of the two slide plates (207) that are away from each other are fixedly connected with springs (202); the two springs (202) are mutually The ends away from each other are fixedly connected to the two side blocks (203), and the two springs (202) are respectively sleeved on the outsides of the two side rods (2012). The two sliding plates (207) are fixedly installed with positioning frames (2011) on the sides close to each other. Positioning rollers (2010) are rotatably connected in the two positioning frames (2011) at equal distances. The bottoms of the two sliding plates (207) are symmetrically fixedly installed with two supporting wheels (206) located on the top of the processing table (1).

2. A plate positioning device for home decoration according to claim 1, characterized in that: Two top blocks (204) are symmetrically fixedly installed on the top of the processing table (1), and a bidirectional screw rod (205) is rotatably connected between the two top blocks (204). The bidirectional screw rod (205) passes through the U-shaped seat (201), and two slide plates (209) are symmetrically threadedly sleeved on the outer side of the bidirectional screw rod (205). The two slide plates (209) are movably sleeved on the outer sides of the two side rods (2012), and the sides of the two slide plates (209) that are away from each other are respectively in contact with the sides of the two slide plates (207) that are close to each other.

3. A plate positioning device for home decoration according to claim 2, characterized in that: A bevel gear 2 (2016) is fixedly mounted on the outer side of the bidirectional screw rod 1 (205), a support seat (2013) is fixedly mounted on the outer side of the U-shaped seat (201), a motor (2014) is fixedly mounted on the support seat (2013), a transmission shaft (208) is fixedly mounted on the motor (2014), one end of the transmission shaft (208) away from the motor (2014) extends into the U-shaped seat (201) and is fixedly mounted with a bevel gear 1 (2015), the transmission shaft (208) is rotationally connected to the U-shaped seat (201), and the bevel gear 1 (2015) is meshingly connected to the bevel gear 2 (2016).

4. A plate positioning device for home decoration according to claim 1, characterized in that: The limiting mechanism (3) comprises a second bidirectional screw rod (301) rotatably connected to the inner side of the U-shaped seat (201), the second bidirectional screw rod (301) is located above the first bidirectional screw rod (205), the outer side of the second bidirectional screw rod (301) is symmetrically threaded with two movable plates (305), the tops of the two movable plates (305) are fixedly mounted with guide plates (304), the sides of the two guide plates (304) close to each other are fixedly mounted with limiting plates (302), and the two limiting plates (302) are both located at the top of the U-shaped seat (201).

5. The plate positioning device for home decoration according to claim 1, characterized in that: A guide groove (303) is provided on the top of the U-shaped seat (201), and two guide plates (304) both penetrate the guide groove (303), and the two guide plates (304) are slidably connected to the U-shaped seat (201) through the guide groove (303).

6. A plate positioning device for home decoration according to claim 4, characterized in that: A driven gear (307) is fixedly mounted on the outer side of the bidirectional screw rod 2 (301), and a driving gear (306) is fixedly mounted on the outer side of the transmission shaft (208), and the driving gear (306) is meshingly connected with the driven gear (307).

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